@@ -49,6 +49,7 @@ include/linux/compile.h
include/linux/version.h
include/linux/utsrelease.h
include/linux/bounds.h
+include/generated
# stgit generated dirs
patches-*
@@ -1,4 +1,4 @@
-What: /debug/pktcdvd/pktcdvd[0-7]
+What: /sys/kernel/debug/pktcdvd/pktcdvd[0-7]
Date: Oct. 2006
KernelVersion: 2.6.20
Contact: Thomas Maier <balagi@justmail.de>
@@ -10,10 +10,10 @@ debugfs interface
The pktcdvd module (packet writing driver) creates
these files in debugfs:
-/debug/pktcdvd/pktcdvd[0-7]/
+/sys/kernel/debug/pktcdvd/pktcdvd[0-7]/
info (0444) Lots of driver statistics and infos.
Example:
-------
-cat /debug/pktcdvd/pktcdvd0/info
+cat /sys/kernel/debug/pktcdvd/pktcdvd0/info
@@ -69,9 +69,13 @@ Description:
gpe1F: 0 invalid
gpe_all: 1192
sci: 1194
+ sci_not: 0
- sci - The total number of times the ACPI SCI
- has claimed an interrupt.
+ sci - The number of times the ACPI SCI
+ has been called and claimed an interrupt.
+
+ sci_not - The number of times the ACPI SCI
+ has been called and NOT claimed an interrupt.
gpe_all - count of SCI caused by GPEs.
@@ -31,7 +31,7 @@ PS_METHOD = $(prefer-db2x)
###
# The targets that may be used.
-PHONY += xmldocs sgmldocs psdocs pdfdocs htmldocs mandocs installmandocs
+PHONY += xmldocs sgmldocs psdocs pdfdocs htmldocs mandocs installmandocs cleandocs
BOOKS := $(addprefix $(obj)/,$(DOCBOOKS))
xmldocs: $(BOOKS)
@@ -213,11 +213,12 @@ silent_gen_xml = :
dochelp:
@echo ' Linux kernel internal documentation in different formats:'
@echo ' htmldocs - HTML'
- @echo ' installmandocs - install man pages generated by mandocs'
- @echo ' mandocs - man pages'
@echo ' pdfdocs - PDF'
@echo ' psdocs - Postscript'
@echo ' xmldocs - XML DocBook'
+ @echo ' mandocs - man pages'
+ @echo ' installmandocs - install man pages generated by mandocs'
+ @echo ' cleandocs - clean all generated DocBook files'
# Temporary files left by various tools
@@ -235,6 +236,10 @@ clean-files := $(DOCBOOKS) \
clean-dirs := $(patsubst %.xml,%,$(DOCBOOKS)) man
+cleandocs:
+ $(Q)rm -f $(call objectify, $(clean-files))
+ $(Q)rm -rf $(call objectify, $(clean-dirs))
# Declare the contents of the .PHONY variable as phony. We keep that
# information in a variable se we can use it in if_changed and friends.
@@ -190,16 +190,20 @@ X!Ekernel/module.c
!Edrivers/pci/pci.c
!Edrivers/pci/pci-driver.c
!Edrivers/pci/remove.c
-!Edrivers/pci/pci-acpi.c
!Edrivers/pci/search.c
!Edrivers/pci/msi.c
!Edrivers/pci/bus.c
+!Edrivers/pci/access.c
+!Edrivers/pci/irq.c
+!Edrivers/pci/htirq.c
<!-- FIXME: Removed for now since no structured comments in source
X!Edrivers/pci/hotplug.c
-->
!Edrivers/pci/probe.c
+!Edrivers/pci/slot.c
!Edrivers/pci/rom.c
!Edrivers/pci/iov.c
+!Idrivers/pci/pci-sysfs.c
</sect1>
<sect1><title>PCI Hotplug Support Library</title>
!Edrivers/pci/hotplug/pci_hotplug_core.c
@@ -1040,23 +1040,21 @@ Front merges are handled by the binary trees in AS and deadline schedulers.
iii. Plugging the queue to batch requests in anticipation of opportunities for
merge/sort optimizations
-This is just the same as in 2.4 so far, though per-device unplugging
-support is anticipated for 2.5. Also with a priority-based i/o scheduler,
-such decisions could be based on request priorities.
-
Plugging is an approach that the current i/o scheduling algorithm resorts to so
that it collects up enough requests in the queue to be able to take
advantage of the sorting/merging logic in the elevator. If the
queue is empty when a request comes in, then it plugs the request queue
-(sort of like plugging the bottom of a vessel to get fluid to build up)
+(sort of like plugging the bath tub of a vessel to get fluid to build up)
till it fills up with a few more requests, before starting to service
the requests. This provides an opportunity to merge/sort the requests before
passing them down to the device. There are various conditions when the queue is
unplugged (to open up the flow again), either through a scheduled task or
could be on demand. For example wait_on_buffer sets the unplugging going
-(by running tq_disk) so the read gets satisfied soon. So in the read case,
-the queue gets explicitly unplugged as part of waiting for completion,
-in fact all queues get unplugged as a side-effect.
+through sync_buffer() running blk_run_address_space(mapping). Or the caller
+can do it explicity through blk_unplug(bdev). So in the read case,
+the queue gets explicitly unplugged as part of waiting for completion on that
+buffer. For page driven IO, the address space ->sync_page() takes care of
+doing the blk_run_address_space().
Aside:
This is kind of controversial territory, as it's not clear if plugging is
@@ -1067,11 +1065,6 @@ Aside:
multi-page bios being queued in one shot, we may not need to wait to merge
a big request from the broken up pieces coming by.
- Per-queue granularity unplugging (still a Todo) may help reduce some of the
- concerns with just a single tq_disk flush approach. Something like
- blk_kick_queue() to unplug a specific queue (right away ?)
- or optionally, all queues, is in the plan.
4.4 I/O contexts
I/O contexts provide a dynamically allocated per process data area. They may
be used in I/O schedulers, and in the block layer (could be used for IO statis,
@@ -30,3 +30,21 @@ The above steps create a new group g1 and move the current shell
process (bash) into it. CPU time consumed by this bash and its children
can be obtained from g1/cpuacct.usage and the same is accumulated in
/cgroups/cpuacct.usage also.
+cpuacct.stat file lists a few statistics which further divide the
+CPU time obtained by the cgroup into user and system times. Currently
+the following statistics are supported:
+user: Time spent by tasks of the cgroup in user mode.
+system: Time spent by tasks of the cgroup in kernel mode.
+user and system are in USER_HZ unit.
+cpuacct controller uses percpu_counter interface to collect user and
+system times. This has two side effects:
+- It is theoretically possible to see wrong values for user and system times.
+ This is because percpu_counter_read() on 32bit systems isn't safe
+ against concurrent writes.
+- It is possible to see slightly outdated values for user and system times
+ due to the batch processing nature of percpu_counter.
@@ -6,15 +6,14 @@ used here with the memory controller that is used in hardware.
Salient features
-a. Enable control of both RSS (mapped) and Page Cache (unmapped) pages
+a. Enable control of Anonymous, Page Cache (mapped and unmapped) and
+ Swap Cache memory pages.
b. The infrastructure allows easy addition of other types of memory to control
c. Provides *zero overhead* for non memory controller users
d. Provides a double LRU: global memory pressure causes reclaim from the
global LRU; a cgroup on hitting a limit, reclaims from the per
cgroup LRU
-NOTE: Swap Cache (unmapped) is not accounted now.
Benefits and Purpose of the memory controller
The memory controller isolates the memory behaviour of a group of tasks
@@ -290,34 +289,44 @@ will be charged as a new owner of it.
moved to the parent. If you want to avoid that, force_empty will be useful.
5.2 stat file
- memory.stat file includes following statistics (now)
- cache - # of pages from page-cache and shmem.
- rss - # of pages from anonymous memory.
- pgpgin - # of event of charging
- pgpgout - # of event of uncharging
- active_anon - # of pages on active lru of anon, shmem.
- inactive_anon - # of pages on active lru of anon, shmem
- active_file - # of pages on active lru of file-cache
- inactive_file - # of pages on inactive lru of file cache
- unevictable - # of pages cannot be reclaimed.(mlocked etc)
- Below is depend on CONFIG_DEBUG_VM.
- inactive_ratio - VM internal parameter. (see mm/page_alloc.c)
- recent_rotated_anon - VM internal parameter. (see mm/vmscan.c)
- recent_rotated_file - VM internal parameter. (see mm/vmscan.c)
- recent_scanned_anon - VM internal parameter. (see mm/vmscan.c)
- recent_scanned_file - VM internal parameter. (see mm/vmscan.c)
- Memo:
+memory.stat file includes following statistics
+cache - # of bytes of page cache memory.
+rss - # of bytes of anonymous and swap cache memory.
+pgpgin - # of pages paged in (equivalent to # of charging events).
+pgpgout - # of pages paged out (equivalent to # of uncharging events).
+active_anon - # of bytes of anonymous and swap cache memory on active
+ lru list.
+inactive_anon - # of bytes of anonymous memory and swap cache memory on
+ inactive lru list.
+active_file - # of bytes of file-backed memory on active lru list.
+inactive_file - # of bytes of file-backed memory on inactive lru list.
+unevictable - # of bytes of memory that cannot be reclaimed (mlocked etc).
+The following additional stats are dependent on CONFIG_DEBUG_VM.
+inactive_ratio - VM internal parameter. (see mm/page_alloc.c)
+recent_rotated_anon - VM internal parameter. (see mm/vmscan.c)
+recent_rotated_file - VM internal parameter. (see mm/vmscan.c)
+recent_scanned_anon - VM internal parameter. (see mm/vmscan.c)
+recent_scanned_file - VM internal parameter. (see mm/vmscan.c)
+Memo:
recent_rotated means recent frequency of lru rotation.
recent_scanned means recent # of scans to lru.
showing for better debug please see the code for meanings.
+Note:
+ Only anonymous and swap cache memory is listed as part of 'rss' stat.
+ This should not be confused with the true 'resident set size' or the
+ amount of physical memory used by the cgroup. Per-cgroup rss
+ accounting is not done yet.
5.3 swappiness
Similar to /proc/sys/vm/swappiness, but affecting a hierarchy of groups only.
- Following cgroup's swapiness can't be changed.
+ Following cgroups' swapiness can't be changed.
- root cgroup (uses /proc/sys/vm/swappiness).
- a cgroup which uses hierarchy and it has child cgroup.
- a cgroup which uses hierarchy and not the root of hierarchy.
@@ -47,13 +47,18 @@ to work with it.
2. Basic accounting routines
- a. void res_counter_init(struct res_counter *rc)
+ a. void res_counter_init(struct res_counter *rc,
+ struct res_counter *rc_parent)
Initializes the resource counter. As usual, should be the first
routine called for a new counter.
- b. int res_counter_charge[_locked]
- (struct res_counter *rc, unsigned long val)
+ The struct res_counter *parent can be used to define a hierarchical
+ child -> parent relationship directly in the res_counter structure,
+ NULL can be used to define no relationship.
+ c. int res_counter_charge(struct res_counter *rc, unsigned long val,
+ struct res_counter **limit_fail_at)
When a resource is about to be allocated it has to be accounted
with the appropriate resource counter (controller should determine
@@ -67,15 +72,25 @@ to work with it.
* if the charging is performed first, then it should be uncharged
on error path (if the one is called).
- c. void res_counter_uncharge[_locked]
+ If the charging fails and a hierarchical dependency exists, the
+ limit_fail_at parameter is set to the particular res_counter element
+ where the charging failed.
+ d. int res_counter_charge_locked
+ (struct res_counter *rc, unsigned long val)
+ The same as res_counter_charge(), but it must not acquire/release the
+ res_counter->lock internally (it must be called with res_counter->lock
+ held).
+ e. void res_counter_uncharge[_locked]
(struct res_counter *rc, unsigned long val)
When a resource is released (freed) it should be de-accounted
from the resource counter it was accounted to. This is called
"uncharging".
- The _locked routines imply that the res_counter->lock is taken.
+ The _locked routines imply that the res_counter->lock is taken.
2.1 Other accounting routines
@@ -169,3 +169,62 @@ three different ways to find such a match:
be probed later if another device registers. (Which is OK, since
this interface is only for use with non-hotpluggable devices.)
+Early Platform Devices and Drivers
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+The early platform interfaces provide platform data to platform device
+drivers early on during the system boot. The code is built on top of the
+early_param() command line parsing and can be executed very early on.
+Example: "earlyprintk" class early serial console in 6 steps
+1. Registering early platform device data
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+The architecture code registers platform device data using the function
+early_platform_add_devices(). In the case of early serial console this
+should be hardware configuration for the serial port. Devices registered
+at this point will later on be matched against early platform drivers.
+2. Parsing kernel command line
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+The architecture code calls parse_early_param() to parse the kernel
+command line. This will execute all matching early_param() callbacks.
+User specified early platform devices will be registered at this point.
+For the early serial console case the user can specify port on the
+kernel command line as "earlyprintk=serial.0" where "earlyprintk" is
+the class string, "serial" is the name of the platfrom driver and
+0 is the platform device id. If the id is -1 then the dot and the
+id can be omitted.
+3. Installing early platform drivers belonging to a certain class
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+The architecture code may optionally force registration of all early
+platform drivers belonging to a certain class using the function
+early_platform_driver_register_all(). User specified devices from
+step 2 have priority over these. This step is omitted by the serial
+driver example since the early serial driver code should be disabled
+unless the user has specified port on the kernel command line.
+4. Early platform driver registration
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+Compiled-in platform drivers making use of early_platform_init() are
+automatically registered during step 2 or 3. The serial driver example
+should use early_platform_init("earlyprintk", &platform_driver).
+5. Probing of early platform drivers belonging to a certain class
+The architecture code calls early_platform_driver_probe() to match
+registered early platform devices associated with a certain class with
+registered early platform drivers. Matched devices will get probed().
+This step can be executed at any point during the early boot. As soon
+as possible may be good for the serial port case.
+6. Inside the early platform driver probe()
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+The driver code needs to take special care during early boot, especially
+when it comes to memory allocation and interrupt registration. The code
+in the probe() function can use is_early_platform_device() to check if
+it is called at early platform device or at the regular platform device
+time. The early serial driver performs register_console() at this point.
+For further information, see <linux/platform_device.h>.
@@ -428,3 +428,12 @@ Why: In 2.6.27, the semantics of /sys/bus/pci/slots was redefined to
After a reasonable transition period, we will remove the legacy
fakephp interface.
Who: Alex Chiang <achiang@hp.com>
+---------------------------
+What: i2c-voodoo3 driver
+When: October 2009
+Why: Superseded by tdfxfb. I2C/DDC support used to live in a separate
+ driver but this caused driver conflicts.
+Who: Jean Delvare <khali@linux-fr.org>
+ Krzysztof Helt <krzysztof.h1@wp.pl>
@@ -407,7 +407,7 @@ A NOTE ON SECURITY
==================
CacheFiles makes use of the split security in the task_struct. It allocates
-its own task_security structure, and redirects current->act_as to point to it
+its own task_security structure, and redirects current->cred to point to it
when it acts on behalf of another process, in that process's context.
The reason it does this is that it calls vfs_mkdir() and suchlike rather than
@@ -429,9 +429,9 @@ This means it may lose signals or ptrace events for example, and affects what
the process looks like in /proc.
So CacheFiles makes use of a logical split in the security between the
-objective security (task->sec) and the subjective security (task->act_as). The
-objective security holds the intrinsic security properties of a process and is
-never overridden. This is what appears in /proc, and is what is used when a
+objective security (task->real_cred) and the subjective security (task->cred).
+The objective security holds the intrinsic security properties of a process and
+is never overridden. This is what appears in /proc, and is what is used when a
process is the target of an operation by some other process (SIGKILL for
example).
@@ -56,9 +56,10 @@ workloads and can fully utilize the bandwidth to the servers when doing bulk
data transfers.
POHMELFS clients operate with a working set of servers and are capable of balancing read-only
-operations (like lookups or directory listings) between them.
+operations (like lookups or directory listings) between them according to IO priorities.
Administrators can add or remove servers from the set at run-time via special commands (described
-in Documentation/pohmelfs/info.txt file). Writes are replicated to all servers.
+in Documentation/pohmelfs/info.txt file). Writes are replicated to all servers, which are connected
+with write permission turned on. IO priority and permissions can be changed in run-time.
POHMELFS is capable of full data channel encryption and/or strong crypto hashing.
One can select any kernel supported cipher, encryption mode, hash type and operation mode
@@ -1,6 +1,8 @@
POHMELFS usage information.
-Mount options:
+Mount options.
+All but index, number of crypto threads and maximum IO size can changed via remount.
idx=%u
Each mountpoint is associated with a special index via this option.
Administrator can add or remove servers from the given index, so all mounts,
@@ -52,16 +54,27 @@ mcache_timeout=%u
Usage examples.
-Add (or remove if it already exists) server server1.net:1025 into the working set with index $idx
+Add server server1.net:1025 into the working set with index $idx
with appropriate hash algorithm and key file and cipher algorithm, mode and key file:
-$cfg -a server1.net -p 1025 -i $idx -K $hash_key -k $cipher_key
+$cfg A add -a server1.net -p 1025 -i $idx -K $hash_key -k $cipher_key
Mount filesystem with given index $idx to /mnt mountpoint.
Client will connect to all servers specified in the working set via previous command:
mount -t pohmel -o idx=$idx q /mnt
-One can add or remove servers from working set after mounting too.
+Change permissions to read-only (-I 1 option, '-I 2' - write-only, 3 - rw):
+$cfg A modify -a server1.net -p 1025 -i $idx -I 1
+Change IO priority to 123 (node with the highest priority gets read requests).
+$cfg A modify -a server1.net -p 1025 -i $idx -P 123
+One can check currect status of all connections in the mountstats file:
+# cat /proc/$PID/mountstats
+...
+device none mounted on /mnt with fstype pohmel
+idx addr(:port) socket_type protocol active priority permissions
+0 server1.net:1026 1 6 1 250 1
+0 server2.net:1025 1 6 1 123 3
Server installation.
@@ -277,8 +277,7 @@ or bottom half).
unfreeze_fs: called when VFS is unlocking a filesystem and making it writable
again.
- statfs: called when the VFS needs to get filesystem statistics. This
- is called with the kernel lock held
+ statfs: called when the VFS needs to get filesystem statistics.
remount_fs: called when the filesystem is remounted. This is called
with the kernel lock held
@@ -24,6 +24,49 @@ Partitions and P_Keys
The P_Key for any interface is given by the "pkey" file, and the
main interface for a subinterface is in "parent."
+Datagram vs Connected modes
+ The IPoIB driver supports two modes of operation: datagram and
+ connected. The mode is set and read through an interface's
+ /sys/class/net/<intf name>/mode file.
+ In datagram mode, the IB UD (Unreliable Datagram) transport is used
+ and so the interface MTU has is equal to the IB L2 MTU minus the
+ IPoIB encapsulation header (4 bytes). For example, in a typical IB
+ fabric with a 2K MTU, the IPoIB MTU will be 2048 - 4 = 2044 bytes.
+ In connected mode, the IB RC (Reliable Connected) transport is used.
+ Connected mode is to takes advantage of the connected nature of the
+ IB transport and allows an MTU up to the maximal IP packet size of
+ 64K, which reduces the number of IP packets needed for handling
+ large UDP datagrams, TCP segments, etc and increases the performance
+ for large messages.
+ In connected mode, the interface's UD QP is still used for multicast
+ and communication with peers that don't support connected mode. In
+ this case, RX emulation of ICMP PMTU packets is used to cause the
+ networking stack to use the smaller UD MTU for these neighbours.
+Stateless offloads
+ If the IB HW supports IPoIB stateless offloads, IPoIB advertises
+ TCP/IP checksum and/or Large Send (LSO) offloading capability to the
+ network stack.
+ Large Receive (LRO) offloading is also implemented and may be turned
+ on/off using ethtool calls. Currently LRO is supported only for
+ checksum offload capable devices.
+ Stateless offloads are supported only in datagram mode.
+Interrupt moderation
+ If the underlying IB device supports CQ event moderation, one can
+ use ethtool to set interrupt mitigation parameters and thus reduce
+ the overhead incurred by handling interrupts. The main code path of
+ IPoIB doesn't use events for TX completion signaling so only RX
+ moderation is supported.
Debugging Information
By compiling the IPoIB driver with CONFIG_INFINIBAND_IPOIB_DEBUG set
@@ -55,3 +98,5 @@ References
http://ietf.org/rfc/rfc4391.txt
IP over InfiniBand (IPoIB) Architecture (RFC 4392)
http://ietf.org/rfc/rfc4392.txt
+ IP over InfiniBand: Connected Mode (RFC 4755)
+ http://ietf.org/rfc/rfc4755.txt
@@ -0,0 +1,101 @@
+rotary-encoder - a generic driver for GPIO connected devices
+Daniel Mack <daniel@caiaq.de>, Feb 2009
+0. Function
+-----------
+Rotary encoders are devices which are connected to the CPU or other
+peripherals with two wires. The outputs are phase-shifted by 90 degrees
+and by triggering on falling and rising edges, the turn direction can
+be determined.
+The phase diagram of these two outputs look like this:
+ _____ _____ _____
+ | | | | | |
+ Channel A ____| |_____| |_____| |____
+ : : : : : : : : : : : :
+ __ _____ _____ _____
+ | | | | | | |
+ Channel B |_____| |_____| |_____| |__
+ Event a b c d a b c d a b c d
+ |<-------->|
+ one step
+For more information, please see
+ http://en.wikipedia.org/wiki/Rotary_encoder
+1. Events / state machine
+-------------------------
+a) Rising edge on channel A, channel B in low state
+ This state is used to recognize a clockwise turn
+b) Rising edge on channel B, channel A in high state
+ When entering this state, the encoder is put into 'armed' state,
+ meaning that there it has seen half the way of a one-step transition.
+c) Falling edge on channel A, channel B in high state
+ This state is used to recognize a counter-clockwise turn
+d) Falling edge on channel B, channel A in low state
+ Parking position. If the encoder enters this state, a full transition
+ should have happend, unless it flipped back on half the way. The
+ 'armed' state tells us about that.
+2. Platform requirements
+------------------------
+As there is no hardware dependent call in this driver, the platform it is
+used with must support gpiolib. Another requirement is that IRQs must be
+able to fire on both edges.
+3. Board integration
+--------------------
+To use this driver in your system, register a platform_device with the
+name 'rotary-encoder' and associate the IRQs and some specific platform
+data with it.
+struct rotary_encoder_platform_data is declared in
+include/linux/rotary-encoder.h and needs to be filled with the number of
+steps the encoder has and can carry information about externally inverted
+signals (because of used invertig buffer or other reasons).
+Because GPIO to IRQ mapping is platform specific, this information must
+be given in seperately to the driver. See the example below.
+---------<snip>---------
+/* board support file example */
+#include <linux/input.h>
+#include <linux/rotary_encoder.h>
+#define GPIO_ROTARY_A 1
+#define GPIO_ROTARY_B 2
+static struct rotary_encoder_platform_data my_rotary_encoder_info = {
+ .steps = 24,
+ .axis = ABS_X,
+ .gpio_a = GPIO_ROTARY_A,
+ .gpio_b = GPIO_ROTARY_B,
+ .inverted_a = 0,
+ .inverted_b = 0,
+};
+static struct platform_device rotary_encoder_device = {
+ .name = "rotary-encoder",
+ .id = 0,
+ .dev = {
+ .platform_data = &my_rotary_encoder_info,
+ }
@@ -40,10 +40,16 @@ This document describes the Linux kernel Makefiles.
--- 6.7 Custom kbuild commands
--- 6.8 Preprocessing linker scripts
- === 7 Kbuild Variables
- === 8 Makefile language
- === 9 Credits
- === 10 TODO
+ === 7 Kbuild syntax for exported headers
+ --- 7.1 header-y
+ --- 7.2 objhdr-y
+ --- 7.3 destination-y
+ --- 7.4 unifdef-y (deprecated)
+ === 8 Kbuild Variables
+ === 9 Makefile language
+ === 10 Credits
+ === 11 TODO
=== 1 Overview
@@ -310,6 +316,16 @@ more details, with real examples.
#arch/m68k/fpsp040/Makefile
ldflags-y := -x
+ subdir-ccflags-y, subdir-asflags-y
+ The two flags listed above are similar to ccflags-y and as-falgs-y.
+ The difference is that the subdir- variants has effect for the kbuild
+ file where tey are present and all subdirectories.
+ Options specified using subdir-* are added to the commandline before
+ the options specified using the non-subdir variants.
+ Example:
+ subdir-ccflags-y := -Werror
CFLAGS_$@, AFLAGS_$@
CFLAGS_$@ and AFLAGS_$@ only apply to commands in current
@@ -1143,8 +1159,69 @@ When kbuild executes, the following steps are followed (roughly):
The kbuild infrastructure for *lds file are used in several
architecture-specific files.
+=== 7 Kbuild syntax for exported headers
+The kernel include a set of headers that is exported to userspace.
+Many headers can be exported as-is but other headers requires a
+minimal pre-processing before they are ready for user-space.
+The pre-processing does:
+- drop kernel specific annotations
+- drop include of compiler.h
+- drop all sections that is kernel internat (guarded by ifdef __KERNEL__)
+Each relevant directory contain a file name "Kbuild" which specify the
+headers to be exported.
+See subsequent chapter for the syntax of the Kbuild file.
+ header-y specify header files to be exported.
+ #include/linux/Kbuild
+ header-y += usb/
+ header-y += aio_abi.h
+ The convention is to list one file per line and
+ preferably in alphabetic order.
+ header-y also specify which subdirectories to visit.
+ A subdirectory is identified by a trailing '/' which
+ can be seen in the example above for the usb subdirectory.
+ Subdirectories are visited before their parent directories.
+ objhdr-y specifies generated files to be exported.
+ Generated files are special as they need to be looked
+ up in another directory when doing 'make O=...' builds.
+ objhdr-y += version.h
+ When an architecture have a set of exported headers that needs to be
+ exported to a different directory destination-y is used.
+ destination-y specify the destination directory for all exported
+ headers in the file where it is present.
+ #arch/xtensa/platforms/s6105/include/platform/Kbuild
+ destination-y := include/linux
+ In the example above all exported headers in the Kbuild file
+ will be located in the directory "include/linux" when exported.
+ unifdef-y is deprecated. A direct replacement is header-y.
-=== 7 Kbuild Variables
+=== 8 Kbuild Variables
The top Makefile exports the following variables:
@@ -1206,7 +1283,7 @@ The top Makefile exports the following variables:
INSTALL_MOD_STRIP will used as the option(s) to the strip command.
-=== 8 Makefile language
+=== 9 Makefile language
The kernel Makefiles are designed to be run with GNU Make. The Makefiles
use only the documented features of GNU Make, but they do use many
@@ -1225,14 +1302,14 @@ time the left-hand side is used.
There are some cases where "=" is appropriate. Usually, though, ":="
is the right choice.
-=== 9 Credits
+=== 10 Credits
Original version made by Michael Elizabeth Chastain, <mailto:mec@shout.net>
Updates by Kai Germaschewski <kai@tp1.ruhr-uni-bochum.de>
Updates by Sam Ravnborg <sam@ravnborg.org>
Language QA by Jan Engelhardt <jengelh@gmx.de>
-=== 10 TODO
+=== 11 TODO
- Describe how kbuild supports shipped files with _shipped.
- Generating offset header files.
@@ -134,7 +134,7 @@ and is between 256 and 4096 characters. It is defined in the file
./include/asm/setup.h as COMMAND_LINE_SIZE.
- acpi= [HW,ACPI,X86-64,i386]
+ acpi= [HW,ACPI,X86]
Advanced Configuration and Power Interface
Format: { force | off | ht | strict | noirq | rsdt }
force -- enable ACPI if default was off
@@ -218,7 +218,7 @@ and is between 256 and 4096 characters. It is defined in the file
acpi_osi="!string2" # remove built-in string2
acpi_osi= # disable all strings
- acpi_pm_good [X86-32,X86-64]
+ acpi_pm_good [X86]
Override the pmtimer bug detection: force the kernel
to assume that this machine's pmtimer latches its value
and always returns good values.
@@ -231,6 +231,35 @@ and is between 256 and 4096 characters. It is defined in the file
power state again in power transition.
1 : disable the power state check
+ acpi_sci= [HW,ACPI] ACPI System Control Interrupt trigger mode
+ Format: { level | edge | high | low }
+ acpi_serialize [HW,ACPI] force serialization of AML methods
+ acpi_skip_timer_override [HW,ACPI]
+ Recognize and ignore IRQ0/pin2 Interrupt Override.
+ For broken nForce2 BIOS resulting in XT-PIC timer.
+ acpi_sleep= [HW,ACPI] Sleep options
+ Format: { s3_bios, s3_mode, s3_beep, s4_nohwsig,
+ old_ordering, s4_nonvs }
+ See Documentation/power/video.txt for information on
+ s3_bios and s3_mode.
+ s3_beep is for debugging; it makes the PC's speaker beep
+ as soon as the kernel's real-mode entry point is called.
+ s4_nohwsig prevents ACPI hardware signature from being
+ used during resume from hibernation.
+ old_ordering causes the ACPI 1.0 ordering of the _PTS
+ control method, with respect to putting devices into
+ low power states, to be enforced (the ACPI 2.0 ordering
+ of _PTS is used by default).
+ s4_nonvs prevents the kernel from saving/restoring the
+ ACPI NVS memory during hibernation.
+ acpi_use_timer_override [HW,ACPI]
+ Use timer override. For some broken Nvidia NF5 boards
+ that require a timer override, but don't have HPET
acpi_enforce_resources= [ACPI]
{ strict | lax | no }
Check for resource conflicts between native drivers
@@ -250,6 +279,9 @@ and is between 256 and 4096 characters. It is defined in the file
ad1848= [HW,OSS]
Format: <io>,<irq>,<dma>,<dma2>,<type>
+ add_efi_memmap [EFI; X86] Include EFI memory map in
+ kernel's map of available physical RAM.
advansys= [HW,SCSI]
See header of drivers/scsi/advansys.c.
@@ -459,7 +491,7 @@ and is between 256 and 4096 characters. It is defined in the file
Also note the kernel might malfunction if you disable
some critical bits.
- code_bytes [IA32/X86_64] How many bytes of object code to print
+ code_bytes [X86] How many bytes of object code to print
in an oops report.
Range: 0 - 8192
Default: 64
@@ -592,7 +624,7 @@ and is between 256 and 4096 characters. It is defined in the file
MTRR settings. This parameter disables that behavior,
possibly causing your machine to run very slowly.
- disable_timer_pin_1 [i386,x86-64]
+ disable_timer_pin_1 [X86]
Disable PIN 1 of APIC timer
Can be useful to work around chipset bugs.
@@ -624,7 +656,7 @@ and is between 256 and 4096 characters. It is defined in the file
UART at the specified I/O port or MMIO address.
The options are the same as for ttyS, above.
- earlyprintk= [X86-32,X86-64,SH,BLACKFIN]
+ earlyprintk= [X86,SH,BLACKFIN]
earlyprintk=vga
earlyprintk=serial[,ttySn[,baudrate]]
earlyprintk=dbgp
@@ -659,7 +691,7 @@ and is between 256 and 4096 characters. It is defined in the file
See Documentation/block/as-iosched.txt and
Documentation/block/deadline-iosched.txt for details.
- elfcorehdr= [IA64,PPC,SH,X86-32,X86_64]
+ elfcorehdr= [IA64,PPC,SH,X86]
Specifies physical address of start of kernel core
image elf header. Generally kexec loader will
pass this option to capture kernel.
@@ -938,7 +970,7 @@ and is between 256 and 4096 characters. It is defined in the file
See comment before marvel_specify_io7 in
arch/alpha/kernel/core_marvel.c.
- io_delay= [X86-32,X86-64] I/O delay method
+ io_delay= [X86] I/O delay method
0x80
Standard port 0x80 based delay
0xed
@@ -1000,7 +1032,7 @@ and is between 256 and 4096 characters. It is defined in the file
keepinitrd [HW,ARM]
- kernelcore=nn[KMG] [KNL,X86-32,IA-64,PPC,X86-64] This parameter
+ kernelcore=nn[KMG] [KNL,X86,IA-64,PPC] This parameter
specifies the amount of memory usable by the kernel
for non-movable allocations. The requested amount is
spread evenly throughout all nodes in the system. The
@@ -1034,7 +1066,7 @@ and is between 256 and 4096 characters. It is defined in the file
Configure the RouterBoard 532 series on-chip
Ethernet adapter MAC address.
- kstack=N [X86-32,X86-64] Print N words from the kernel stack
+ kstack=N [X86] Print N words from the kernel stack
in oops dumps.
l2cr= [PPC]
@@ -1044,7 +1076,7 @@ and is between 256 and 4096 characters. It is defined in the file
lapic [X86-32,APIC] Enable the local APIC even if BIOS
disabled it.
- lapic_timer_c2_ok [X86-32,x86-64,APIC] trust the local apic timer
+ lapic_timer_c2_ok [X86,APIC] trust the local apic timer
in C2 power state.
libata.dma= [LIBATA] DMA control
@@ -1229,7 +1261,7 @@ and is between 256 and 4096 characters. It is defined in the file
[KNL,SH] Allow user to override the default size for
per-device physically contiguous DMA buffers.
- memmap=exactmap [KNL,X86-32,X86_64] Enable setting of an exact
+ memmap=exactmap [KNL,X86] Enable setting of an exact
E820 memory map, as specified by the user.
Such memmap=exactmap lines can be constructed based on
BIOS output or other requirements. See the memmap=nn@ss
@@ -1320,7 +1352,7 @@ and is between 256 and 4096 characters. It is defined in the file
mousedev.yres= [MOUSE] Vertical screen resolution, used for devices
reporting absolute coordinates, such as tablets
- movablecore=nn[KMG] [KNL,X86-32,IA-64,PPC,X86-64] This parameter
+ movablecore=nn[KMG] [KNL,X86,IA-64,PPC] This parameter
is similar to kernelcore except it specifies the
amount of memory used for migratable allocations.
If both kernelcore and movablecore is specified,
@@ -1422,7 +1454,7 @@ and is between 256 and 4096 characters. It is defined in the file
when a NMI is triggered.
Format: [state][,regs][,debounce][,die]
- nmi_watchdog= [KNL,BUGS=X86-32,X86-64] Debugging features for SMP kernels
+ nmi_watchdog= [KNL,BUGS=X86] Debugging features for SMP kernels
Format: [panic,][num]
Valid num: 0,1,2
0 - turn nmi_watchdog off
@@ -1475,11 +1507,11 @@ and is between 256 and 4096 characters. It is defined in the file
nodsp [SH] Disable hardware DSP at boot time.
- noefi [X86-32,X86-64] Disable EFI runtime services support.
+ noefi [X86] Disable EFI runtime services support.
noexec [IA-64]
- noexec [X86-32,X86-64]
+ noexec [X86]
On X86-32 available only on PAE configured kernels.
noexec=on: enable non-executable mappings (default)
noexec=off: disable non-executable mappings
@@ -1525,7 +1557,7 @@ and is between 256 and 4096 characters. It is defined in the file
noirqdebug [X86-32] Disables the code which attempts to detect and
disable unhandled interrupt sources.
- no_timer_check [X86-32,X86_64,APIC] Disables the code which tests for
+ no_timer_check [X86,APIC] Disables the code which tests for
broken timer IRQ sources.
noisapnp [ISAPNP] Disables ISA PnP code.
@@ -1588,6 +1620,8 @@ and is between 256 and 4096 characters. It is defined in the file
nowb [ARM]
+ nox2apic [X86-64,APIC] Do not enable x2APIC mode.
nptcg= [IA64] Override max number of concurrent global TLB
purges which is reported from either PAL_VM_SUMMARY or
SAL PALO.
@@ -1689,7 +1723,7 @@ and is between 256 and 4096 characters. It is defined in the file
disable the use of PCIE advanced error reporting.
nodomains [PCI] Disable support for multiple PCI
root domains (aka PCI segments, in ACPI-speak).
- nommconf [X86-32,X86_64] Disable use of MMCONFIG for PCI
+ nommconf [X86] Disable use of MMCONFIG for PCI
Configuration
nomsi [MSI] If the PCI_MSI kernel config parameter is
enabled, this kernel boot option can be used to
@@ -1838,6 +1872,12 @@ and is between 256 and 4096 characters. It is defined in the file
autoconfiguration.
Ranges are in pairs (memory base and size).
+ ports= [IP_VS_FTP] IPVS ftp helper module
+ Default is 21.
+ Up to 8 (IP_VS_APP_MAX_PORTS) ports
+ may be specified.
+ Format: <port>,<port>....
print-fatal-signals=
[KNL] debug: print fatal signals
print-fatal-signals=1: print segfault info to
@@ -2380,7 +2420,7 @@ and is between 256 and 4096 characters. It is defined in the file
reported either.
unknown_nmi_panic
- [X86-32,X86-64]
+ [X86]
Set unknown_nmi_panic=1 early on boot.
usbcore.autosuspend=
@@ -2447,12 +2487,12 @@ and is between 256 and 4096 characters. It is defined in the file
medium is write-protected).
Example: quirks=0419:aaf5:rl,0421:0433:rc
- vdso= [X86-32,SH,x86-64]
+ vdso= [X86,SH]
vdso=2: enable compat VDSO (default with COMPAT_VDSO)
vdso=1: enable VDSO (default)
vdso=0: disable VDSO mapping
- vdso32= [X86-32,X86-64]
+ vdso32= [X86]
vdso32=2: enable compat VDSO (default with COMPAT_VDSO)
vdso32=1: enable 32-bit VDSO (default)
vdso32=0: disable 32-bit VDSO mapping
@@ -1,7 +1,7 @@
ThinkPad ACPI Extras Driver
- Version 0.22
- November 23rd, 2008
+ Version 0.23
+ April 10th, 2009
Borislav Deianov <borislav@users.sf.net>
Henrique de Moraes Holschuh <hmh@hmh.eng.br>
@@ -0,0 +1 @@
+lguest
@@ -3,11 +3,11 @@
/, /` - or, A Young Coder's Illustrated Hypervisor
\\"--\\ http://lguest.ozlabs.org
-Lguest is designed to be a minimal hypervisor for the Linux kernel, for
-Linux developers and users to experiment with virtualization with the
-minimum of complexity. Nonetheless, it should have sufficient
-features to make it useful for specific tasks, and, of course, you are
-encouraged to fork and enhance it (see drivers/lguest/README).
+Lguest is designed to be a minimal 32-bit x86 hypervisor for the Linux kernel,
+for Linux developers and users to experiment with virtualization with the
+minimum of complexity. Nonetheless, it should have sufficient features to
+make it useful for specific tasks, and, of course, you are encouraged to fork
+and enhance it (see drivers/lguest/README).
Features:
@@ -37,6 +37,7 @@ Running Lguest:
"Paravirtualized guest support" = Y
"Lguest guest support" = Y
"High Memory Support" = off/4GB
+ "PAE (Physical Address Extension) Support" = N
"Alignment value to which kernel should be aligned" = 0x100000
(CONFIG_PARAVIRT=y, CONFIG_LGUEST_GUEST=y, CONFIG_HIGHMEM64G=n and
CONFIG_PHYSICAL_ALIGN=0x100000)
@@ -1,4 +1,13 @@
-Tux is taking a three month sabbatical to work as a barber, so Tuz is
-standing in. He's taken pains to ensure you'll hardly notice.
+This is the full-colour version of the currently unofficial Linux logo
+("currently unofficial" just means that there has been no paperwork and
+that I have not really announced it yet). It was created by Larry Ewing,
+and is freely usable as long as you acknowledge Larry as the original
+artist.
+Note that there are black-and-white versions of this available that
+scale down to smaller sizes and are better for letterheads or whatever
+you want to use it for: for the full range of logos take a look at
+Larry's web-page:
+ http://www.isc.tamu.edu/~lewing/linux/
-Image by Andrew McGown and Josh Bush. Image is licensed CC BY-SA.
@@ -1242,7 +1242,7 @@ monitoring is enabled, and vice-versa.
To add ARP targets:
# echo +192.168.0.100 > /sys/class/net/bond0/bonding/arp_ip_target
# echo +192.168.0.101 > /sys/class/net/bond0/bonding/arp_ip_target
- NOTE: up to 10 target addresses may be specified.
+ NOTE: up to 16 target addresses may be specified.
To remove an ARP target:
# echo -192.168.0.100 > /sys/class/net/bond0/bonding/arp_ip_target
@@ -43,12 +43,11 @@ Table of Contents
2) Representing devices without a current OF specification
a) PHY nodes
b) Interrupt controllers
- c) CFI or JEDEC memory-mapped NOR flash
- d) 4xx/Axon EMAC ethernet nodes
- e) Xilinx IP cores
- f) USB EHCI controllers
- g) MDIO on GPIOs
- h) SPI busses
+ c) 4xx/Axon EMAC ethernet nodes
+ d) Xilinx IP cores
+ e) USB EHCI controllers
+ f) MDIO on GPIOs
+ g) SPI busses
VII - Marvell Discovery mv64[345]6x System Controller chips
1) The /system-controller node
@@ -999,7 +998,7 @@ compatibility.
translation of SOC addresses for memory mapped SOC registers.
- bus-frequency: Contains the bus frequency for the SOC node.
Typically, the value of this field is filled in by the boot
- loader.
+ loader.
Recommended properties:
@@ -1287,71 +1286,7 @@ platforms are moved over to use the flattened-device-tree model.
device_type = "open-pic";
};
- Flash chips (Memory Technology Devices) are often used for solid state
- file systems on embedded devices.
- - compatible : should contain the specific model of flash chip(s)
- used, if known, followed by either "cfi-flash" or "jedec-flash"
- - reg : Address range of the flash chip
- - bank-width : Width (in bytes) of the flash bank. Equal to the
- device width times the number of interleaved chips.
- - device-width : (optional) Width of a single flash chip. If
- omitted, assumed to be equal to 'bank-width'.
- - #address-cells, #size-cells : Must be present if the flash has
- sub-nodes representing partitions (see below). In this case
- both #address-cells and #size-cells must be equal to 1.
- For JEDEC compatible devices, the following additional properties
- are defined:
- - vendor-id : Contains the flash chip's vendor id (1 byte).
- - device-id : Contains the flash chip's device id (1 byte).
- In addition to the information on the flash bank itself, the
- device tree may optionally contain additional information
- describing partitions of the flash address space. This can be
- used on platforms which have strong conventions about which
- portions of the flash are used for what purposes, but which don't
- use an on-flash partition table such as RedBoot.
- Each partition is represented as a sub-node of the flash device.
- Each node's name represents the name of the corresponding
- partition of the flash device.
- Flash partitions
- - reg : The partition's offset and size within the flash bank.
- - label : (optional) The label / name for this flash partition.
- If omitted, the label is taken from the node name (excluding
- the unit address).
- - read-only : (optional) This parameter, if present, is a hint to
- Linux that this flash partition should only be mounted
- read-only. This is usually used for flash partitions
- containing early-boot firmware images or data which should not
- be clobbered.
- Example:
- flash@ff000000 {
- compatible = "amd,am29lv128ml", "cfi-flash";
- reg = <ff000000 01000000>;
- bank-width = <4>;
- device-width = <1>;
- #address-cells = <1>;
- #size-cells = <1>;
- fs@0 {
- label = "fs";
- reg = <0 f80000>;
- };
- firmware@f80000 {
- label ="firmware";
- reg = <f80000 80000>;
- read-only;
The EMAC ethernet controller in IBM and AMCC 4xx chips, and also
the Axon bridge. To operate this needs to interact with a ths
@@ -1499,7 +1434,7 @@ platforms are moved over to use the flattened-device-tree model.
available.
For Axon: 0x0000012a
The Xilinx EDK toolchain ships with a set of IP cores (devices) for use
in Xilinx Spartan and Virtex FPGAs. The devices cover the whole range
@@ -1761,7 +1696,7 @@ platforms are moved over to use the flattened-device-tree model.
listed above, nodes for these devices should include a phy-handle
property, and may include other common network device properties
like local-mac-address.
iv) Xilinx Uartlite
Xilinx uartlite devices are simple fixed speed serial ports.
@@ -1793,7 +1728,7 @@ platforms are moved over to use the flattened-device-tree model.
- reg-offset : A value of 3 is required
- reg-shift : A value of 2 is required
Required properties:
- compatible : should be "usb-ehci".
@@ -1819,7 +1754,7 @@ platforms are moved over to use the flattened-device-tree model.
big-endian;
Currently defined compatibles:
- virtual,gpio-mdio
@@ -1839,7 +1774,7 @@ platforms are moved over to use the flattened-device-tree model.
&qe_pio_c 6>;
- h) SPI (Serial Peripheral Interface) busses
+ g) SPI (Serial Peripheral Interface) busses
SPI busses can be described with a node for the SPI master device
and a set of child nodes for each SPI slave on the bus. For this
@@ -7,8 +7,10 @@ Required properties :
Recommended properties :
- - compatible : Should be "fsl-i2c" for parts compatible with
- Freescale I2C specifications.
+ - compatible : compatibility list with 2 entries, the first should
+ be "fsl,CHIP-i2c" where CHIP is the name of a compatible processor,
+ e.g. mpc8313, mpc8543, mpc8544, mpc5200 or mpc5200b. The second one
+ should be "fsl-i2c".
- interrupts : <a b> where a is the interrupt number and b is a
field that represents an encoding of the sense and level
information for the interrupt. This should be encoded based on
@@ -16,17 +18,31 @@ Recommended properties :
controller you have.
- interrupt-parent : the phandle for the interrupt controller that
services interrupts for this device.
- - dfsrr : boolean; if defined, indicates that this I2C device has
- a digital filter sampling rate register
- - fsl5200-clocking : boolean; if defined, indicated that this device
- uses the FSL 5200 clocking mechanism.
-Example :
- i2c@3000 {
- interrupt-parent = <40000>;
- interrupts = <1b 3>;
- reg = <3000 18>;
- device_type = "i2c";
- compatible = "fsl-i2c";
- dfsrr;
+ - fsl,preserve-clocking : boolean; if defined, the clock settings
+ from the bootloader are preserved (not touched).
+ - clock-frequency : desired I2C bus clock frequency in Hz.
+Examples :
+ i2c@3d00 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,mpc5200b-i2c","fsl,mpc5200-i2c","fsl-i2c";
+ cell-index = <0>;
+ reg = <0x3d00 0x40>;
+ interrupts = <2 15 0>;
+ interrupt-parent = <&mpc5200_pic>;
+ fsl,preserve-clocking;
+ i2c@3100 {
+ cell-index = <1>;
+ compatible = "fsl,mpc8544-i2c", "fsl-i2c";
+ reg = <0x3100 0x100>;
+ interrupts = <43 2>;
+ interrupt-parent = <&mpic>;
+ clock-frequency = <400000>;
+ };
@@ -0,0 +1,80 @@
+CFI or JEDEC memory-mapped NOR flash
+Flash chips (Memory Technology Devices) are often used for solid state
+file systems on embedded devices.
+ - compatible : should contain the specific model of flash chip(s)
+ used, if known, followed by either "cfi-flash" or "jedec-flash"
+ - reg : Address range(s) of the flash chip(s)
+ It's possible to (optionally) define multiple "reg" tuples so that
+ non-identical NOR chips can be described in one flash node.
+ - bank-width : Width (in bytes) of the flash bank. Equal to the
+ device width times the number of interleaved chips.
+ - device-width : (optional) Width of a single flash chip. If
+ omitted, assumed to be equal to 'bank-width'.
+ - #address-cells, #size-cells : Must be present if the flash has
+ sub-nodes representing partitions (see below). In this case
+ both #address-cells and #size-cells must be equal to 1.
+For JEDEC compatible devices, the following additional properties
+are defined:
+ - vendor-id : Contains the flash chip's vendor id (1 byte).
+ - device-id : Contains the flash chip's device id (1 byte).
+In addition to the information on the flash bank itself, the
+device tree may optionally contain additional information
+describing partitions of the flash address space. This can be
+used on platforms which have strong conventions about which
+portions of the flash are used for what purposes, but which don't
+use an on-flash partition table such as RedBoot.
+Each partition is represented as a sub-node of the flash device.
+Each node's name represents the name of the corresponding
+partition of the flash device.
+Flash partitions
+ - reg : The partition's offset and size within the flash bank.
+ - label : (optional) The label / name for this flash partition.
+ If omitted, the label is taken from the node name (excluding
+ the unit address).
+ - read-only : (optional) This parameter, if present, is a hint to
+ Linux that this flash partition should only be mounted
+ read-only. This is usually used for flash partitions
+ containing early-boot firmware images or data which should not
+ be clobbered.
+Example:
+ flash@ff000000 {
+ compatible = "amd,am29lv128ml", "cfi-flash";
+ reg = <ff000000 01000000>;
+ bank-width = <4>;
+ device-width = <1>;
+ #size-cells = <1>;
+ fs@0 {
+ label = "fs";
+ reg = <0 f80000>;
+ firmware@f80000 {
+ label ="firmware";
+ reg = <f80000 80000>;
+ read-only;
+Here an example with multiple "reg" tuples:
+ flash@f0000000,0 {
+ compatible = "intel,PC48F4400P0VB", "cfi-flash";
+ reg = <0 0x00000000 0x02000000
+ 0 0x02000000 0x02000000>;
+ bank-width = <2>;
+ partition@0 {
+ label = "test-part1";
+ reg = <0 0x04000000>;
@@ -169,7 +169,7 @@ PCI SSID look-up.
What `model` option values are available depends on the codec chip.
Check your codec chip from the codec proc file (see "Codec Proc-File"
section below). It will show the vendor/product name of your codec
-chip. Then, see Documentation/sound/alsa/HD-Audio-Modelstxt file,
+chip. Then, see Documentation/sound/alsa/HD-Audio-Models.txt file,
the section of HD-audio driver. You can find a list of codecs
and `model` options belonging to each codec. For example, for Realtek
ALC262 codec chip, pass `model=ultra` for devices that are compatible
@@ -177,7 +177,7 @@ with Samsung Q1 Ultra.
Thus, the first thing you can do for any brand-new, unsupported and
non-working HD-audio hardware is to check HD-audio codec and several
-different `model` option values. If you have a luck, some of them
+different `model` option values. If you have any luck, some of them
might suit with your device well.
Some codecs such as ALC880 have a special model option `model=test`.
@@ -42,6 +42,14 @@ sure that bitwise types don't get mixed up (little-endian vs big-endian
vs cpu-endian vs whatever), and there the constant "0" really _is_
special.
+__bitwise__ - to be used for relatively compact stuff (gfp_t, etc.) that
+is mostly warning-free and is supposed to stay that way. Warnings will
+be generated without __CHECK_ENDIAN__.
+__bitwise - noisy stuff; in particular, __le*/__be* are that. We really
+don't want to drown in noise unless we'd explicitly asked for it.
Getting sparse
~~~~~~~~~~~~~~
@@ -511,10 +511,16 @@ SPI MASTER METHODS
This sets up the device clock rate, SPI mode, and word sizes.
Drivers may change the defaults provided by board_info, and then
call spi_setup(spi) to invoke this routine. It may sleep.
Unless each SPI slave has its own configuration registers, don't
change them right away ... otherwise drivers could corrupt I/O
that's in progress for other SPI devices.
+ ** BUG ALERT: for some reason the first version of
+ ** many spi_master drivers seems to get this wrong.
+ ** When you code setup(), ASSUME that the controller
+ ** is actively processing transfers for another device.
master->transfer(struct spi_device *spi, struct spi_message *message)
This must not sleep. Its responsibility is arrange that the
transfer happens and its complete() callback is issued. The two
@@ -95,7 +95,7 @@ of struct cmsghdr structures with appended data.
There is only one file in this directory.
unix_dgram_qlen limits the max number of datagrams queued in Unix domain
-socket's buffer. It will not take effect unless PF_UNIX flag is spicified.
+socket's buffer. It will not take effect unless PF_UNIX flag is specified.
3. /proc/sys/net/ipv4 - IPV4 settings
@@ -0,0 +1,55 @@
+--- What is TOMOYO? ---
+TOMOYO is a name-based MAC extension (LSM module) for the Linux kernel.
+LiveCD-based tutorials are available at
+http://tomoyo.sourceforge.jp/en/1.6.x/1st-step/ubuntu8.04-live/
+http://tomoyo.sourceforge.jp/en/1.6.x/1st-step/centos5-live/ .
+Though these tutorials use non-LSM version of TOMOYO, they are useful for you
+to know what TOMOYO is.
+--- How to enable TOMOYO? ---
+Build the kernel with CONFIG_SECURITY_TOMOYO=y and pass "security=tomoyo" on
+kernel's command line.
+Please see http://tomoyo.sourceforge.jp/en/2.2.x/ for details.
+--- Where is documentation? ---
+User <-> Kernel interface documentation is available at
+http://tomoyo.sourceforge.jp/en/2.2.x/policy-reference.html .
+Materials we prepared for seminars and symposiums are available at
+http://sourceforge.jp/projects/tomoyo/docs/?category_id=532&language_id=1 .
+Below lists are chosen from three aspects.
+What is TOMOYO?
+ TOMOYO Linux Overview
+ http://sourceforge.jp/projects/tomoyo/docs/lca2009-takeda.pdf
+ TOMOYO Linux: pragmatic and manageable security for Linux
+ http://sourceforge.jp/projects/tomoyo/docs/freedomhectaipei-tomoyo.pdf
+ TOMOYO Linux: A Practical Method to Understand and Protect Your Own Linux Box
+ http://sourceforge.jp/projects/tomoyo/docs/PacSec2007-en-no-demo.pdf
+What can TOMOYO do?
+ Deep inside TOMOYO Linux
+ http://sourceforge.jp/projects/tomoyo/docs/lca2009-kumaneko.pdf
+ The role of "pathname based access control" in security.
+ http://sourceforge.jp/projects/tomoyo/docs/lfj2008-bof.pdf
+History of TOMOYO?
+ Realities of Mainlining
+ http://sourceforge.jp/projects/tomoyo/docs/lfj2008.pdf
+--- What is future plan? ---
+We believe that inode based security and name based security are complementary
+and both should be used together. But unfortunately, so far, we cannot enable
+multiple LSM modules at the same time. We feel sorry that you have to give up
+SELinux/SMACK/AppArmor etc. when you want to use TOMOYO.
+We hope that LSM becomes stackable in future. Meanwhile, you can use non-LSM
+version of TOMOYO, available at http://tomoyo.sourceforge.jp/en/1.6.x/ .
+LSM version of TOMOYO is a subset of non-LSM version of TOMOYO. We are planning
+to port non-LSM version's functionalities to LSM versions.
@@ -1,5 +1,7 @@
00-INDEX
- this file.
+active_mm.txt
+ - An explanation from Linus about tsk->active_mm vs tsk->mm.
balance
- various information on memory balancing.
hugetlbpage.txt
@@ -0,0 +1,83 @@
+List: linux-kernel
+Subject: Re: active_mm
+From: Linus Torvalds <torvalds () transmeta ! com>
+Date: 1999-07-30 21:36:24
+Cc'd to linux-kernel, because I don't write explanations all that often,
+and when I do I feel better about more people reading them.
+On Fri, 30 Jul 1999, David Mosberger wrote:
+>
+> Is there a brief description someplace on how "mm" vs. "active_mm" in
+> the task_struct are supposed to be used? (My apologies if this was
+> discussed on the mailing lists---I just returned from vacation and
+> wasn't able to follow linux-kernel for a while).
+Basically, the new setup is:
+ - we have "real address spaces" and "anonymous address spaces". The
+ difference is that an anonymous address space doesn't care about the
+ user-level page tables at all, so when we do a context switch into an
+ anonymous address space we just leave the previous address space
+ active.
+ The obvious use for a "anonymous address space" is any thread that
+ doesn't need any user mappings - all kernel threads basically fall into
+ this category, but even "real" threads can temporarily say that for
+ some amount of time they are not going to be interested in user space,
+ and that the scheduler might as well try to avoid wasting time on
+ switching the VM state around. Currently only the old-style bdflush
+ sync does that.
+ - "tsk->mm" points to the "real address space". For an anonymous process,
+ tsk->mm will be NULL, for the logical reason that an anonymous process
+ really doesn't _have_ a real address space at all.
+ - however, we obviously need to keep track of which address space we
+ "stole" for such an anonymous user. For that, we have "tsk->active_mm",
+ which shows what the currently active address space is.
+ The rule is that for a process with a real address space (ie tsk->mm is
+ non-NULL) the active_mm obviously always has to be the same as the real
+ one.
+ For a anonymous process, tsk->mm == NULL, and tsk->active_mm is the
+ "borrowed" mm while the anonymous process is running. When the
+ anonymous process gets scheduled away, the borrowed address space is
+ returned and cleared.
+To support all that, the "struct mm_struct" now has two counters: a
+"mm_users" counter that is how many "real address space users" there are,
+and a "mm_count" counter that is the number of "lazy" users (ie anonymous
+users) plus one if there are any real users.
+Usually there is at least one real user, but it could be that the real
+user exited on another CPU while a lazy user was still active, so you do
+actually get cases where you have a address space that is _only_ used by
+lazy users. That is often a short-lived state, because once that thread
+gets scheduled away in favour of a real thread, the "zombie" mm gets
+released because "mm_users" becomes zero.
+Also, a new rule is that _nobody_ ever has "init_mm" as a real MM any
+more. "init_mm" should be considered just a "lazy context when no other
+context is available", and in fact it is mainly used just at bootup when
+no real VM has yet been created. So code that used to check
+ if (current->mm == &init_mm)
+should generally just do
+ if (!current->mm)
+instead (which makes more sense anyway - the test is basically one of "do
+we have a user context", and is generally done by the page fault handler
+and things like that).
+Anyway, I put a pre-patch-2.3.13-1 on ftp.kernel.org just a moment ago,
+because it slightly changes the interfaces to accomodate the alpha (who
+would have thought it, but the alpha actually ends up having one of the
+ugliest context switch codes - unlike the other architectures where the MM
+and register state is separate, the alpha PALcode joins the two, and you
+need to switch both together).
+(From http://marc.info/?l=linux-kernel&m=93337278602211&w=2)
@@ -1,588 +1,691 @@
-This document describes the Linux memory management "Unevictable LRU"
-infrastructure and the use of this infrastructure to manage several types
-of "unevictable" pages. The document attempts to provide the overall
-rationale behind this mechanism and the rationale for some of the design
-decisions that drove the implementation. The latter design rationale is
-discussed in the context of an implementation description. Admittedly, one
-can obtain the implementation details--the "what does it do?"--by reading the
-code. One hopes that the descriptions below add value by provide the answer
-to "why does it do that?".
-Unevictable LRU Infrastructure:
-The Unevictable LRU adds an additional LRU list to track unevictable pages
-and to hide these pages from vmscan. This mechanism is based on a patch by
-Larry Woodman of Red Hat to address several scalability problems with page
+ ==============================
+ UNEVICTABLE LRU INFRASTRUCTURE
+========
+CONTENTS
+ (*) The Unevictable LRU
+ - The unevictable page list.
+ - Memory control group interaction.
+ - Marking address spaces unevictable.
+ - Detecting Unevictable Pages.
+ - vmscan's handling of unevictable pages.
+ (*) mlock()'d pages.
+ - History.
+ - Basic management.
+ - mlock()/mlockall() system call handling.
+ - Filtering special vmas.
+ - munlock()/munlockall() system call handling.
+ - Migrating mlocked pages.
+ - mmap(MAP_LOCKED) system call handling.
+ - munmap()/exit()/exec() system call handling.
+ - try_to_unmap().
+ - try_to_munlock() reverse map scan.
+ - Page reclaim in shrink_*_list().
+============
+INTRODUCTION
+This document describes the Linux memory manager's "Unevictable LRU"
+infrastructure and the use of this to manage several types of "unevictable"
+pages.
+The document attempts to provide the overall rationale behind this mechanism
+and the rationale for some of the design decisions that drove the
+implementation. The latter design rationale is discussed in the context of an
+implementation description. Admittedly, one can obtain the implementation
+details - the "what does it do?" - by reading the code. One hopes that the
+descriptions below add value by provide the answer to "why does it do that?".
+===================
+THE UNEVICTABLE LRU
+The Unevictable LRU facility adds an additional LRU list to track unevictable
+pages and to hide these pages from vmscan. This mechanism is based on a patch
+by Larry Woodman of Red Hat to address several scalability problems with page
reclaim in Linux. The problems have been observed at customer sites on large
-memory x86_64 systems. For example, a non-numal x86_64 platform with 128GB
-of main memory will have over 32 million 4k pages in a single zone. When a
-large fraction of these pages are not evictable for any reason [see below],
-vmscan will spend a lot of time scanning the LRU lists looking for the small
-fraction of pages that are evictable. This can result in a situation where
-all cpus are spending 100% of their time in vmscan for hours or days on end,
-with the system completely unresponsive.
-The Unevictable LRU infrastructure addresses the following classes of
-unevictable pages:
-+ page owned by ramfs
-+ page mapped into SHM_LOCKed shared memory regions
-+ page mapped into VM_LOCKED [mlock()ed] vmas
-The infrastructure might be able to handle other conditions that make pages
+memory x86_64 systems.
+To illustrate this with an example, a non-NUMA x86_64 platform with 128GB of
+main memory will have over 32 million 4k pages in a single zone. When a large
+fraction of these pages are not evictable for any reason [see below], vmscan
+will spend a lot of time scanning the LRU lists looking for the small fraction
+of pages that are evictable. This can result in a situation where all CPUs are
+spending 100% of their time in vmscan for hours or days on end, with the system
+completely unresponsive.
+The unevictable list addresses the following classes of unevictable pages:
+ (*) Those owned by ramfs.
+ (*) Those mapped into SHM_LOCK'd shared memory regions.
+ (*) Those mapped into VM_LOCKED [mlock()ed] VMAs.
+The infrastructure may also be able to handle other conditions that make pages
unevictable, either by definition or by circumstance, in the future.
-The Unevictable LRU List
+THE UNEVICTABLE PAGE LIST
The Unevictable LRU infrastructure consists of an additional, per-zone, LRU list
called the "unevictable" list and an associated page flag, PG_unevictable, to
-indicate that the page is being managed on the unevictable list. The
-PG_unevictable flag is analogous to, and mutually exclusive with, the PG_active
-flag in that it indicates on which LRU list a page resides when PG_lru is set.
-The unevictable LRU list is source configurable based on the UNEVICTABLE_LRU
-Kconfig option.
+indicate that the page is being managed on the unevictable list.
+The PG_unevictable flag is analogous to, and mutually exclusive with, the
+PG_active flag in that it indicates on which LRU list a page resides when
+PG_lru is set. The unevictable list is compile-time configurable based on the
+UNEVICTABLE_LRU Kconfig option.
The Unevictable LRU infrastructure maintains unevictable pages on an additional
LRU list for a few reasons:
-1) We get to "treat unevictable pages just like we treat other pages in the
- system, which means we get to use the same code to manipulate them, the
- same code to isolate them (for migrate, etc.), the same code to keep track
- of the statistics, etc..." [Rik van Riel]
+ (1) We get to "treat unevictable pages just like we treat other pages in the
+ system - which means we get to use the same code to manipulate them, the
+ same code to isolate them (for migrate, etc.), the same code to keep track
+ of the statistics, etc..." [Rik van Riel]
+ (2) We want to be able to migrate unevictable pages between nodes for memory
+ defragmentation, workload management and memory hotplug. The linux kernel
+ can only migrate pages that it can successfully isolate from the LRU
+ lists. If we were to maintain pages elsewhere than on an LRU-like list,
+ where they can be found by isolate_lru_page(), we would prevent their
+ migration, unless we reworked migration code to find the unevictable pages
+ itself.
-2) We want to be able to migrate unevictable pages between nodes--for memory
- defragmentation, workload management and memory hotplug. The linux kernel
- can only migrate pages that it can successfully isolate from the lru lists.
- If we were to maintain pages elsewise than on an lru-like list, where they
- can be found by isolate_lru_page(), we would prevent their migration, unless
- we reworked migration code to find the unevictable pages.
+The unevictable list does not differentiate between file-backed and anonymous,
+swap-backed pages. This differentiation is only important while the pages are,
+in fact, evictable.
-The unevictable LRU list does not differentiate between file backed and swap
-backed [anon] pages. This differentiation is only important while the pages
-are, in fact, evictable.
+The unevictable list benefits from the "arrayification" of the per-zone LRU
+lists and statistics originally proposed and posted by Christoph Lameter.
-The unevictable LRU list benefits from the "arrayification" of the per-zone
-LRU lists and statistics originally proposed and posted by Christoph Lameter.
+The unevictable list does not use the LRU pagevec mechanism. Rather,
+unevictable pages are placed directly on the page's zone's unevictable list
+under the zone lru_lock. This allows us to prevent the stranding of pages on
+the unevictable list when one task has the page isolated from the LRU and other
+tasks are changing the "evictability" state of the page.
-The unevictable list does not use the lru pagevec mechanism. Rather,
-unevictable pages are placed directly on the page's zone's unevictable
-list under the zone lru_lock. The reason for this is to prevent stranding
-of pages on the unevictable list when one task has the page isolated from the
-lru and other tasks are changing the "evictability" state of the page.
+MEMORY CONTROL GROUP INTERACTION
+--------------------------------
-Unevictable LRU and Memory Controller Interaction
+The unevictable LRU facility interacts with the memory control group [aka
+memory controller; see Documentation/cgroups/memory.txt] by extending the
+lru_list enum.
+The memory controller data structure automatically gets a per-zone unevictable
+list as a result of the "arrayification" of the per-zone LRU lists (one per
+lru_list enum element). The memory controller tracks the movement of pages to
+and from the unevictable list.
-The memory controller data structure automatically gets a per zone unevictable
-lru list as a result of the "arrayification" of the per-zone LRU lists. The
-memory controller tracks the movement of pages to and from the unevictable list.
When a memory control group comes under memory pressure, the controller will
not attempt to reclaim pages on the unevictable list. This has a couple of
-effects. Because the pages are "hidden" from reclaim on the unevictable list,
-the reclaim process can be more efficient, dealing only with pages that have
-a chance of being reclaimed. On the other hand, if too many of the pages
-charged to the control group are unevictable, the evictable portion of the
-working set of the tasks in the control group may not fit into the available
-memory. This can cause the control group to thrash or to oom-kill tasks.
-Unevictable LRU: Detecting Unevictable Pages
-The function page_evictable(page, vma) in vmscan.c determines whether a
-page is evictable or not. For ramfs pages and pages in SHM_LOCKed regions,
-page_evictable() tests a new address space flag, AS_UNEVICTABLE, in the page's
-address space using a wrapper function. Wrapper functions are used to set,
-clear and test the flag to reduce the requirement for #ifdef's throughout the
-source code. AS_UNEVICTABLE is set on ramfs inode/mapping when it is created.
-This flag remains for the life of the inode.
-For shared memory regions, AS_UNEVICTABLE is set when an application
-successfully SHM_LOCKs the region and is removed when the region is
-SHM_UNLOCKed. Note that shmctl(SHM_LOCK, ...) does not populate the page
-tables for the region as does, for example, mlock(). So, we make no special
-effort to push any pages in the SHM_LOCKed region to the unevictable list.
-Vmscan will do this when/if it encounters the pages during reclaim. On
-SHM_UNLOCK, shmctl() scans the pages in the region and "rescues" them from the
-unevictable list if no other condition keeps them unevictable. If a SHM_LOCKed
-region is destroyed, the pages are also "rescued" from the unevictable list in
-the process of freeing them.
-page_evictable() detects mlock()ed pages by testing an additional page flag,
-PG_mlocked via the PageMlocked() wrapper. If the page is NOT mlocked, and a
-non-NULL vma is supplied, page_evictable() will check whether the vma is
+effects:
+ (1) Because the pages are "hidden" from reclaim on the unevictable list, the
+ reclaim process can be more efficient, dealing only with pages that have a
+ chance of being reclaimed.
+ (2) On the other hand, if too many of the pages charged to the control group
+ are unevictable, the evictable portion of the working set of the tasks in
+ the control group may not fit into the available memory. This can cause
+ the control group to thrash or to OOM-kill tasks.
+MARKING ADDRESS SPACES UNEVICTABLE
+----------------------------------
+For facilities such as ramfs none of the pages attached to the address space
+may be evicted. To prevent eviction of any such pages, the AS_UNEVICTABLE
+address space flag is provided, and this can be manipulated by a filesystem
+using a number of wrapper functions:
+ (*) void mapping_set_unevictable(struct address_space *mapping);
+ Mark the address space as being completely unevictable.
+ (*) void mapping_clear_unevictable(struct address_space *mapping);
+ Mark the address space as being evictable.
+ (*) int mapping_unevictable(struct address_space *mapping);
+ Query the address space, and return true if it is completely
+ unevictable.
+These are currently used in two places in the kernel:
+ (1) By ramfs to mark the address spaces of its inodes when they are created,
+ and this mark remains for the life of the inode.
+ (2) By SYSV SHM to mark SHM_LOCK'd address spaces until SHM_UNLOCK is called.
+ Note that SHM_LOCK is not required to page in the locked pages if they're
+ swapped out; the application must touch the pages manually if it wants to
+ ensure they're in memory.
+DETECTING UNEVICTABLE PAGES
+The function page_evictable() in vmscan.c determines whether a page is
+evictable or not using the query function outlined above [see section "Marking
+address spaces unevictable"] to check the AS_UNEVICTABLE flag.
+For address spaces that are so marked after being populated (as SHM regions
+might be), the lock action (eg: SHM_LOCK) can be lazy, and need not populate
+the page tables for the region as does, for example, mlock(), nor need it make
+any special effort to push any pages in the SHM_LOCK'd area to the unevictable
+list. Instead, vmscan will do this if and when it encounters the pages during
+a reclamation scan.
+On an unlock action (such as SHM_UNLOCK), the unlocker (eg: shmctl()) must scan
+the pages in the region and "rescue" them from the unevictable list if no other
+condition is keeping them unevictable. If an unevictable region is destroyed,
+the pages are also "rescued" from the unevictable list in the process of
+freeing them.
+page_evictable() also checks for mlocked pages by testing an additional page
+flag, PG_mlocked (as wrapped by PageMlocked()). If the page is NOT mlocked,
+and a non-NULL VMA is supplied, page_evictable() will check whether the VMA is
VM_LOCKED via is_mlocked_vma(). is_mlocked_vma() will SetPageMlocked() and
update the appropriate statistics if the vma is VM_LOCKED. This method allows
efficient "culling" of pages in the fault path that are being faulted in to
-VM_LOCKED vmas.
+VM_LOCKED VMAs.
-Unevictable Pages and Vmscan [shrink_*_list()]
+VMSCAN'S HANDLING OF UNEVICTABLE PAGES
+--------------------------------------
If unevictable pages are culled in the fault path, or moved to the unevictable
-list at mlock() or mmap() time, vmscan will never encounter the pages until
-they have become evictable again, for example, via munlock() and have been
-"rescued" from the unevictable list. However, there may be situations where we
-decide, for the sake of expediency, to leave a unevictable page on one of the
-regular active/inactive LRU lists for vmscan to deal with. Vmscan checks for
-such pages in all of the shrink_{active|inactive|page}_list() functions and
-will "cull" such pages that it encounters--that is, it diverts those pages to
-the unevictable list for the zone being scanned.
-There may be situations where a page is mapped into a VM_LOCKED vma, but the
-page is not marked as PageMlocked. Such pages will make it all the way to
+list at mlock() or mmap() time, vmscan will not encounter the pages until they
+have become evictable again (via munlock() for example) and have been "rescued"
+from the unevictable list. However, there may be situations where we decide,
+for the sake of expediency, to leave a unevictable page on one of the regular
+active/inactive LRU lists for vmscan to deal with. vmscan checks for such
+pages in all of the shrink_{active|inactive|page}_list() functions and will
+"cull" such pages that it encounters: that is, it diverts those pages to the
+unevictable list for the zone being scanned.
+There may be situations where a page is mapped into a VM_LOCKED VMA, but the
+page is not marked as PG_mlocked. Such pages will make it all the way to
shrink_page_list() where they will be detected when vmscan walks the reverse
-map in try_to_unmap(). If try_to_unmap() returns SWAP_MLOCK, shrink_page_list()
-will cull the page at that point.
+map in try_to_unmap(). If try_to_unmap() returns SWAP_MLOCK,
+shrink_page_list() will cull the page at that point.
-To "cull" an unevictable page, vmscan simply puts the page back on the lru
-list using putback_lru_page()--the inverse operation to isolate_lru_page()--
-after dropping the page lock. Because the condition which makes the page
-unevictable may change once the page is unlocked, putback_lru_page() will
-recheck the unevictable state of a page that it places on the unevictable lru
-list. If the page has become unevictable, putback_lru_page() removes it from
-the list and retries, including the page_unevictable() test. Because such a
-race is a rare event and movement of pages onto the unevictable list should be
-rare, these extra evictabilty checks should not occur in the majority of calls
-to putback_lru_page().
+To "cull" an unevictable page, vmscan simply puts the page back on the LRU list
+using putback_lru_page() - the inverse operation to isolate_lru_page() - after
+dropping the page lock. Because the condition which makes the page unevictable
+may change once the page is unlocked, putback_lru_page() will recheck the
+unevictable state of a page that it places on the unevictable list. If the
+page has become unevictable, putback_lru_page() removes it from the list and
+retries, including the page_unevictable() test. Because such a race is a rare
+event and movement of pages onto the unevictable list should be rare, these
+extra evictabilty checks should not occur in the majority of calls to
+putback_lru_page().
-Mlocked Page: Prior Work
+=============
+MLOCKED PAGES
-The "Unevictable Mlocked Pages" infrastructure is based on work originally
+The unevictable page list is also useful for mlock(), in addition to ramfs and
+SYSV SHM. Note that mlock() is only available in CONFIG_MMU=y situations; in
+NOMMU situations, all mappings are effectively mlocked.
+HISTORY
+-------
+The "Unevictable mlocked Pages" infrastructure is based on work originally
posted by Nick Piggin in an RFC patch entitled "mm: mlocked pages off LRU".
-Nick posted his patch as an alternative to a patch posted by Christoph
-Lameter to achieve the same objective--hiding mlocked pages from vmscan.
-In Nick's patch, he used one of the struct page lru list link fields as a count
-of VM_LOCKED vmas that map the page. This use of the link field for a count
-prevented the management of the pages on an LRU list. Thus, mlocked pages were
-not migratable as isolate_lru_page() could not find them and the lru list link
-field was not available to the migration subsystem. Nick resolved this by
-putting mlocked pages back on the lru list before attempting to isolate them,
-thus abandoning the count of VM_LOCKED vmas. When Nick's patch was integrated
-with the Unevictable LRU work, the count was replaced by walking the reverse
-map to determine whether any VM_LOCKED vmas mapped the page. More on this
-below.
-Mlocked Pages: Basic Management
-Mlocked pages--pages mapped into a VM_LOCKED vma--represent one class of
-unevictable pages. When such a page has been "noticed" by the memory
-management subsystem, the page is marked with the PG_mlocked [PageMlocked()]
-flag. A PageMlocked() page will be placed on the unevictable LRU list when
-it is added to the LRU. Pages can be "noticed" by memory management in
-several places:
-1) in the mlock()/mlockall() system call handlers.
-2) in the mmap() system call handler when mmap()ing a region with the
- MAP_LOCKED flag, or mmap()ing a region in a task that has called
- mlockall() with the MCL_FUTURE flag. Both of these conditions result
- in the VM_LOCKED flag being set for the vma.
-3) in the fault path, if mlocked pages are "culled" in the fault path,
- and when a VM_LOCKED stack segment is expanded.
-4) as mentioned above, in vmscan:shrink_page_list() when attempting to
- reclaim a page in a VM_LOCKED vma via try_to_unmap().
-Mlocked pages become unlocked and rescued from the unevictable list when:
-1) mapped in a range unlocked via the munlock()/munlockall() system calls.
-2) munmapped() out of the last VM_LOCKED vma that maps the page, including
- unmapping at task exit.
-3) when the page is truncated from the last VM_LOCKED vma of an mmap()ed file.
-4) before a page is COWed in a VM_LOCKED vma.
-Mlocked Pages: mlock()/mlockall() System Call Handling
+Nick posted his patch as an alternative to a patch posted by Christoph Lameter
+to achieve the same objective: hiding mlocked pages from vmscan.
+In Nick's patch, he used one of the struct page LRU list link fields as a count
+of VM_LOCKED VMAs that map the page. This use of the link field for a count
+prevented the management of the pages on an LRU list, and thus mlocked pages
+were not migratable as isolate_lru_page() could not find them, and the LRU list
+link field was not available to the migration subsystem.
+Nick resolved this by putting mlocked pages back on the lru list before
+attempting to isolate them, thus abandoning the count of VM_LOCKED VMAs. When
+Nick's patch was integrated with the Unevictable LRU work, the count was
+replaced by walking the reverse map to determine whether any VM_LOCKED VMAs
+mapped the page. More on this below.
+BASIC MANAGEMENT
+----------------
+mlocked pages - pages mapped into a VM_LOCKED VMA - are a class of unevictable
+pages. When such a page has been "noticed" by the memory management subsystem,
+the page is marked with the PG_mlocked flag. This can be manipulated using the
+PageMlocked() functions.
+A PG_mlocked page will be placed on the unevictable list when it is added to
+the LRU. Such pages can be "noticed" by memory management in several places:
+ (1) in the mlock()/mlockall() system call handlers;
+ (2) in the mmap() system call handler when mmapping a region with the
+ MAP_LOCKED flag;
+ (3) mmapping a region in a task that has called mlockall() with the MCL_FUTURE
+ flag
+ (4) in the fault path, if mlocked pages are "culled" in the fault path,
+ and when a VM_LOCKED stack segment is expanded; or
+ (5) as mentioned above, in vmscan:shrink_page_list() when attempting to
+ reclaim a page in a VM_LOCKED VMA via try_to_unmap()
+all of which result in the VM_LOCKED flag being set for the VMA if it doesn't
+already have it set.
+mlocked pages become unlocked and rescued from the unevictable list when:
+ (1) mapped in a range unlocked via the munlock()/munlockall() system calls;
+ (2) munmap()'d out of the last VM_LOCKED VMA that maps the page, including
+ unmapping at task exit;
+ (3) when the page is truncated from the last VM_LOCKED VMA of an mmapped file;
+ or
+ (4) before a page is COW'd in a VM_LOCKED VMA.
+mlock()/mlockall() SYSTEM CALL HANDLING
+---------------------------------------
Both [do_]mlock() and [do_]mlockall() system call handlers call mlock_fixup()
-for each vma in the range specified by the call. In the case of mlockall(),
+for each VMA in the range specified by the call. In the case of mlockall(),
this is the entire active address space of the task. Note that mlock_fixup()
-is used for both mlock()ing and munlock()ing a range of memory. A call to
-mlock() an already VM_LOCKED vma, or to munlock() a vma that is not VM_LOCKED
-is treated as a no-op--mlock_fixup() simply returns.
-If the vma passes some filtering described in "Mlocked Pages: Filtering Vmas"
-below, mlock_fixup() will attempt to merge the vma with its neighbors or split
-off a subset of the vma if the range does not cover the entire vma. Once the
-vma has been merged or split or neither, mlock_fixup() will call
-__mlock_vma_pages_range() to fault in the pages via get_user_pages() and
-to mark the pages as mlocked via mlock_vma_page().
-Note that the vma being mlocked might be mapped with PROT_NONE. In this case,
-get_user_pages() will be unable to fault in the pages. That's OK. If pages
-do end up getting faulted into this VM_LOCKED vma, we'll handle them in the
+is used for both mlocking and munlocking a range of memory. A call to mlock()
+an already VM_LOCKED VMA, or to munlock() a VMA that is not VM_LOCKED is
+treated as a no-op, and mlock_fixup() simply returns.
+If the VMA passes some filtering as described in "Filtering Special Vmas"
+below, mlock_fixup() will attempt to merge the VMA with its neighbors or split
+off a subset of the VMA if the range does not cover the entire VMA. Once the
+VMA has been merged or split or neither, mlock_fixup() will call
+__mlock_vma_pages_range() to fault in the pages via get_user_pages() and to
+mark the pages as mlocked via mlock_vma_page().
+Note that the VMA being mlocked might be mapped with PROT_NONE. In this case,
+get_user_pages() will be unable to fault in the pages. That's okay. If pages
+do end up getting faulted into this VM_LOCKED VMA, we'll handle them in the
fault path or in vmscan.
Also note that a page returned by get_user_pages() could be truncated or
-migrated out from under us, while we're trying to mlock it. To detect
-this, __mlock_vma_pages_range() tests the page_mapping after acquiring
-the page lock. If the page is still associated with its mapping, we'll
-go ahead and call mlock_vma_page(). If the mapping is gone, we just
-unlock the page and move on. Worse case, this results in page mapped
-in a VM_LOCKED vma remaining on a normal LRU list without being
-PageMlocked(). Again, vmscan will detect and cull such pages.
-mlock_vma_page(), called with the page locked [N.B., not "mlocked"], will
-TestSetPageMlocked() for each page returned by get_user_pages(). We use
-TestSetPageMlocked() because the page might already be mlocked by another
-task/vma and we don't want to do extra work. We especially do not want to
-count an mlocked page more than once in the statistics. If the page was
-already mlocked, mlock_vma_page() is done.
+migrated out from under us, while we're trying to mlock it. To detect this,
+__mlock_vma_pages_range() checks page_mapping() after acquiring the page lock.
+If the page is still associated with its mapping, we'll go ahead and call
+mlock_vma_page(). If the mapping is gone, we just unlock the page and move on.
+In the worst case, this will result in a page mapped in a VM_LOCKED VMA
+remaining on a normal LRU list without being PageMlocked(). Again, vmscan will
+detect and cull such pages.
+mlock_vma_page() will call TestSetPageMlocked() for each page returned by
+get_user_pages(). We use TestSetPageMlocked() because the page might already
+be mlocked by another task/VMA and we don't want to do extra work. We
+especially do not want to count an mlocked page more than once in the
+statistics. If the page was already mlocked, mlock_vma_page() need do nothing
+more.
If the page was NOT already mlocked, mlock_vma_page() attempts to isolate the
page from the LRU, as it is likely on the appropriate active or inactive list
-at that time. If the isolate_lru_page() succeeds, mlock_vma_page() will
-putback the page--putback_lru_page()--which will notice that the page is now
-mlocked and divert the page to the zone's unevictable LRU list. If
+at that time. If the isolate_lru_page() succeeds, mlock_vma_page() will put
+back the page - by calling putback_lru_page() - which will notice that the page
+is now mlocked and divert the page to the zone's unevictable list. If
mlock_vma_page() is unable to isolate the page from the LRU, vmscan will handle
-it later if/when it attempts to reclaim the page.
+it later if and when it attempts to reclaim the page.
-Mlocked Pages: Filtering Special Vmas
+FILTERING SPECIAL VMAS
+----------------------
-mlock_fixup() filters several classes of "special" vmas:
+mlock_fixup() filters several classes of "special" VMAs:
-1) vmas with VM_IO|VM_PFNMAP set are skipped entirely. The pages behind
+1) VMAs with VM_IO or VM_PFNMAP set are skipped entirely. The pages behind
these mappings are inherently pinned, so we don't need to mark them as
- mlocked. In any case, most of the pages have no struct page in which to
- so mark the page. Because of this, get_user_pages() will fail for these
- vmas, so there is no sense in attempting to visit them.
-2) vmas mapping hugetlbfs page are already effectively pinned into memory.
- We don't need nor want to mlock() these pages. However, to preserve the
- prior behavior of mlock()--before the unevictable/mlock changes--
- mlock_fixup() will call make_pages_present() in the hugetlbfs vma range
- to allocate the huge pages and populate the ptes.
-3) vmas with VM_DONTEXPAND|VM_RESERVED are generally user space mappings of
- kernel pages, such as the vdso page, relay channel pages, etc. These pages
+ mlocked. In any case, most of the pages have no struct page in which to so
+ mark the page. Because of this, get_user_pages() will fail for these VMAs,
+ so there is no sense in attempting to visit them.
+2) VMAs mapping hugetlbfs page are already effectively pinned into memory. We
+ neither need nor want to mlock() these pages. However, to preserve the
+ prior behavior of mlock() - before the unevictable/mlock changes -
+ mlock_fixup() will call make_pages_present() in the hugetlbfs VMA range to
+ allocate the huge pages and populate the ptes.
+3) VMAs with VM_DONTEXPAND or VM_RESERVED are generally userspace mappings of
+ kernel pages, such as the VDSO page, relay channel pages, etc. These pages
are inherently unevictable and are not managed on the LRU lists.
- mlock_fixup() treats these vmas the same as hugetlbfs vmas. It calls
+ mlock_fixup() treats these VMAs the same as hugetlbfs VMAs. It calls
make_pages_present() to populate the ptes.
-Note that for all of these special vmas, mlock_fixup() does not set the
+Note that for all of these special VMAs, mlock_fixup() does not set the
VM_LOCKED flag. Therefore, we won't have to deal with them later during
-munlock() or munmap()--for example, at task exit. Neither does mlock_fixup()
-account these vmas against the task's "locked_vm".
-Mlocked Pages: Downgrading the Mmap Semaphore.
-mlock_fixup() must be called with the mmap semaphore held for write, because
-it may have to merge or split vmas. However, mlocking a large region of
-memory can take a long time--especially if vmscan must reclaim pages to
-satisfy the regions requirements. Faulting in a large region with the mmap
-semaphore held for write can hold off other faults on the address space, in
-the case of a multi-threaded task. It can also hold off scans of the task's
-address space via /proc. While testing under heavy load, it was observed that
-the ps(1) command could be held off for many minutes while a large segment was
-mlock()ed down.
-To address this issue, and to make the system more responsive during mlock()ing
-of large segments, mlock_fixup() downgrades the mmap semaphore to read mode
-during the call to __mlock_vma_pages_range(). This works fine. However, the
-callers of mlock_fixup() expect the semaphore to be returned in write mode.
-So, mlock_fixup() "upgrades" the semphore to write mode. Linux does not
-support an atomic upgrade_sem() call, so mlock_fixup() must drop the semaphore
-and reacquire it in write mode. In a multi-threaded task, it is possible for
-the task memory map to change while the semaphore is dropped. Therefore,
-mlock_fixup() looks up the vma at the range start address after reacquiring
-the semaphore in write mode and verifies that it still covers the original
-range. If not, mlock_fixup() returns an error [-EAGAIN]. All callers of
-mlock_fixup() have been changed to deal with this new error condition.
-Note: when munlocking a region, all of the pages should already be resident--
-unless we have racing threads mlocking() and munlocking() regions. So,
-unlocking should not have to wait for page allocations nor faults of any kind.
-Therefore mlock_fixup() does not downgrade the semaphore for munlock().
-Mlocked Pages: munlock()/munlockall() System Call Handling
-The munlock() and munlockall() system calls are handled by the same functions--
-do_mlock[all]()--as the mlock() and mlockall() system calls with the unlock
-vs lock operation indicated by an argument. So, these system calls are also
-handled by mlock_fixup(). Again, if called for an already munlock()ed vma,
-mlock_fixup() simply returns. Because of the vma filtering discussed above,
-VM_LOCKED will not be set in any "special" vmas. So, these vmas will be
+munlock(), munmap() or task exit. Neither does mlock_fixup() account these
+VMAs against the task's "locked_vm".
+munlock()/munlockall() SYSTEM CALL HANDLING
+-------------------------------------------
+The munlock() and munlockall() system calls are handled by the same functions -
+do_mlock[all]() - as the mlock() and mlockall() system calls with the unlock vs
+lock operation indicated by an argument. So, these system calls are also
+handled by mlock_fixup(). Again, if called for an already munlocked VMA,
+mlock_fixup() simply returns. Because of the VMA filtering discussed above,
+VM_LOCKED will not be set in any "special" VMAs. So, these VMAs will be
ignored for munlock.
-If the vma is VM_LOCKED, mlock_fixup() again attempts to merge or split off
-the specified range. The range is then munlocked via the function
-__mlock_vma_pages_range()--the same function used to mlock a vma range--
+If the VMA is VM_LOCKED, mlock_fixup() again attempts to merge or split off the
+specified range. The range is then munlocked via the function
+__mlock_vma_pages_range() - the same function used to mlock a VMA range -
passing a flag to indicate that munlock() is being performed.
-Because the vma access protections could have been changed to PROT_NONE after
+Because the VMA access protections could have been changed to PROT_NONE after
faulting in and mlocking pages, get_user_pages() was unreliable for visiting
-these pages for munlocking. Because we don't want to leave pages mlocked(),
+these pages for munlocking. Because we don't want to leave pages mlocked,
get_user_pages() was enhanced to accept a flag to ignore the permissions when
-fetching the pages--all of which should be resident as a result of previous
-mlock()ing.
+fetching the pages - all of which should be resident as a result of previous
+mlocking.
For munlock(), __mlock_vma_pages_range() unlocks individual pages by calling
munlock_vma_page(). munlock_vma_page() unconditionally clears the PG_mlocked
-flag using TestClearPageMlocked(). As with mlock_vma_page(), munlock_vma_page()
-use the Test*PageMlocked() function to handle the case where the page might
-have already been unlocked by another task. If the page was mlocked,
-munlock_vma_page() updates that zone statistics for the number of mlocked
-pages. Note, however, that at this point we haven't checked whether the page
-is mapped by other VM_LOCKED vmas.
-We can't call try_to_munlock(), the function that walks the reverse map to check
-for other VM_LOCKED vmas, without first isolating the page from the LRU.
+flag using TestClearPageMlocked(). As with mlock_vma_page(),
+munlock_vma_page() use the Test*PageMlocked() function to handle the case where
+the page might have already been unlocked by another task. If the page was
+mlocked, munlock_vma_page() updates that zone statistics for the number of
+mlocked pages. Note, however, that at this point we haven't checked whether
+the page is mapped by other VM_LOCKED VMAs.
+We can't call try_to_munlock(), the function that walks the reverse map to
+check for other VM_LOCKED VMAs, without first isolating the page from the LRU.
try_to_munlock() is a variant of try_to_unmap() and thus requires that the page
-not be on an lru list. [More on these below.] However, the call to
-isolate_lru_page() could fail, in which case we couldn't try_to_munlock().
-So, we go ahead and clear PG_mlocked up front, as this might be the only chance
-we have. If we can successfully isolate the page, we go ahead and
+not be on an LRU list [more on these below]. However, the call to
+isolate_lru_page() could fail, in which case we couldn't try_to_munlock(). So,
+we go ahead and clear PG_mlocked up front, as this might be the only chance we
+have. If we can successfully isolate the page, we go ahead and
try_to_munlock(), which will restore the PG_mlocked flag and update the zone
-page statistics if it finds another vma holding the page mlocked. If we fail
+page statistics if it finds another VMA holding the page mlocked. If we fail
to isolate the page, we'll have left a potentially mlocked page on the LRU.
-This is fine, because we'll catch it later when/if vmscan tries to reclaim the
-page. This should be relatively rare.
-Mlocked Pages: Migrating Them...
-A page that is being migrated has been isolated from the lru lists and is
-held locked across unmapping of the page, updating the page's mapping
-[address_space] entry and copying the contents and state, until the
-page table entry has been replaced with an entry that refers to the new
-page. Linux supports migration of mlocked pages and other unevictable
-pages. This involves simply moving the PageMlocked and PageUnevictable states
-from the old page to the new page.
-Note that page migration can race with mlocking or munlocking of the same
-page. This has been discussed from the mlock/munlock perspective in the
-respective sections above. Both processes [migration, m[un]locking], hold
-the page locked. This provides the first level of synchronization. Page
-migration zeros out the page_mapping of the old page before unlocking it,
-so m[un]lock can skip these pages by testing the page mapping under page
-lock.
-When completing page migration, we place the new and old pages back onto the
-lru after dropping the page lock. The "unneeded" page--old page on success,
-new page on failure--will be freed when the reference count held by the
-migration process is released. To ensure that we don't strand pages on the
-unevictable list because of a race between munlock and migration, page
-migration uses the putback_lru_page() function to add migrated pages back to
-the lru.
-Mlocked Pages: mmap(MAP_LOCKED) System Call Handling
+This is fine, because we'll catch it later if and if vmscan tries to reclaim
+the page. This should be relatively rare.
+MIGRATING MLOCKED PAGES
+-----------------------
+A page that is being migrated has been isolated from the LRU lists and is held
+locked across unmapping of the page, updating the page's address space entry
+and copying the contents and state, until the page table entry has been
+replaced with an entry that refers to the new page. Linux supports migration
+of mlocked pages and other unevictable pages. This involves simply moving the
+PG_mlocked and PG_unevictable states from the old page to the new page.
+Note that page migration can race with mlocking or munlocking of the same page.
+This has been discussed from the mlock/munlock perspective in the respective
+sections above. Both processes (migration and m[un]locking) hold the page
+locked. This provides the first level of synchronization. Page migration
+zeros out the page_mapping of the old page before unlocking it, so m[un]lock
+can skip these pages by testing the page mapping under page lock.
+To complete page migration, we place the new and old pages back onto the LRU
+after dropping the page lock. The "unneeded" page - old page on success, new
+page on failure - will be freed when the reference count held by the migration
+process is released. To ensure that we don't strand pages on the unevictable
+list because of a race between munlock and migration, page migration uses the
+putback_lru_page() function to add migrated pages back to the LRU.
+mmap(MAP_LOCKED) SYSTEM CALL HANDLING
+-------------------------------------
In addition the the mlock()/mlockall() system calls, an application can request
-that a region of memory be mlocked using the MAP_LOCKED flag with the mmap()
+that a region of memory be mlocked supplying the MAP_LOCKED flag to the mmap()
call. Furthermore, any mmap() call or brk() call that expands the heap by a
task that has previously called mlockall() with the MCL_FUTURE flag will result
-in the newly mapped memory being mlocked. Before the unevictable/mlock changes,
-the kernel simply called make_pages_present() to allocate pages and populate
-the page table.
+in the newly mapped memory being mlocked. Before the unevictable/mlock
+changes, the kernel simply called make_pages_present() to allocate pages and
+populate the page table.
To mlock a range of memory under the unevictable/mlock infrastructure, the
mmap() handler and task address space expansion functions call
mlock_vma_pages_range() specifying the vma and the address range to mlock.
-mlock_vma_pages_range() filters vmas like mlock_fixup(), as described above in
-"Mlocked Pages: Filtering Vmas". It will clear the VM_LOCKED flag, which will
-have already been set by the caller, in filtered vmas. Thus these vma's need
-not be visited for munlock when the region is unmapped.
+mlock_vma_pages_range() filters VMAs like mlock_fixup(), as described above in
+"Filtering Special VMAs". It will clear the VM_LOCKED flag, which will have
+already been set by the caller, in filtered VMAs. Thus these VMA's need not be
+visited for munlock when the region is unmapped.
-For "normal" vmas, mlock_vma_pages_range() calls __mlock_vma_pages_range() to
+For "normal" VMAs, mlock_vma_pages_range() calls __mlock_vma_pages_range() to
fault/allocate the pages and mlock them. Again, like mlock_fixup(),
mlock_vma_pages_range() downgrades the mmap semaphore to read mode before
-attempting to fault/allocate and mlock the pages; and "upgrades" the semaphore
+attempting to fault/allocate and mlock the pages and "upgrades" the semaphore
back to write mode before returning.
-The callers of mlock_vma_pages_range() will have already added the memory
-range to be mlocked to the task's "locked_vm". To account for filtered vmas,
+The callers of mlock_vma_pages_range() will have already added the memory range
+to be mlocked to the task's "locked_vm". To account for filtered VMAs,
mlock_vma_pages_range() returns the number of pages NOT mlocked. All of the
-callers then subtract a non-negative return value from the task's locked_vm.
-A negative return value represent an error--for example, from get_user_pages()
-attempting to fault in a vma with PROT_NONE access. In this case, we leave
-the memory range accounted as locked_vm, as the protections could be changed
-later and pages allocated into that region.
+callers then subtract a non-negative return value from the task's locked_vm. A
+negative return value represent an error - for example, from get_user_pages()
+attempting to fault in a VMA with PROT_NONE access. In this case, we leave the
+memory range accounted as locked_vm, as the protections could be changed later
+and pages allocated into that region.
-Mlocked Pages: munmap()/exit()/exec() System Call Handling
+munmap()/exit()/exec() SYSTEM CALL HANDLING
When unmapping an mlocked region of memory, whether by an explicit call to
munmap() or via an internal unmap from exit() or exec() processing, we must
-munlock the pages if we're removing the last VM_LOCKED vma that maps the pages.
+munlock the pages if we're removing the last VM_LOCKED VMA that maps the pages.
Before the unevictable/mlock changes, mlocking did not mark the pages in any
way, so unmapping them required no processing.
To munlock a range of memory under the unevictable/mlock infrastructure, the
-munmap() hander and task address space tear down function call
+munmap() handler and task address space call tear down function
munlock_vma_pages_all(). The name reflects the observation that one always
-specifies the entire vma range when munlock()ing during unmap of a region.
-Because of the vma filtering when mlocking() regions, only "normal" vmas that
+specifies the entire VMA range when munlock()ing during unmap of a region.
+Because of the VMA filtering when mlocking() regions, only "normal" VMAs that
actually contain mlocked pages will be passed to munlock_vma_pages_all().
-munlock_vma_pages_all() clears the VM_LOCKED vma flag and, like mlock_fixup()
+munlock_vma_pages_all() clears the VM_LOCKED VMA flag and, like mlock_fixup()
for the munlock case, calls __munlock_vma_pages_range() to walk the page table
-for the vma's memory range and munlock_vma_page() each resident page mapped by
-the vma. This effectively munlocks the page, only if this is the last
-VM_LOCKED vma that maps the page.
+for the VMA's memory range and munlock_vma_page() each resident page mapped by
+the VMA. This effectively munlocks the page, only if this is the last
+VM_LOCKED VMA that maps the page.
-Mlocked Page: try_to_unmap()
-[Note: the code changes represented by this section are really quite small
-compared to the text to describe what happening and why, and to discuss the
-implications.]
+try_to_unmap()
+--------------
-Pages can, of course, be mapped into multiple vmas. Some of these vmas may
+Pages can, of course, be mapped into multiple VMAs. Some of these VMAs may
have VM_LOCKED flag set. It is possible for a page mapped into one or more
-VM_LOCKED vmas not to have the PG_mlocked flag set and therefore reside on one
-of the active or inactive LRU lists. This could happen if, for example, a
-task in the process of munlock()ing the page could not isolate the page from
-the LRU. As a result, vmscan/shrink_page_list() might encounter such a page
-as described in "Unevictable Pages and Vmscan [shrink_*_list()]". To
-handle this situation, try_to_unmap() has been enhanced to check for VM_LOCKED
-vmas while it is walking a page's reverse map.
+VM_LOCKED VMAs not to have the PG_mlocked flag set and therefore reside on one
+of the active or inactive LRU lists. This could happen if, for example, a task
+in the process of munlocking the page could not isolate the page from the LRU.
+As a result, vmscan/shrink_page_list() might encounter such a page as described
+in section "vmscan's handling of unevictable pages". To handle this situation,
+try_to_unmap() checks for VM_LOCKED VMAs while it is walking a page's reverse
+map.
try_to_unmap() is always called, by either vmscan for reclaim or for page
-migration, with the argument page locked and isolated from the LRU. BUG_ON()
-assertions enforce this requirement. Separate functions handle anonymous and
-mapped file pages, as these types of pages have different reverse map
-mechanisms.
- try_to_unmap_anon()
-To unmap anonymous pages, each vma in the list anchored in the anon_vma must be
-visited--at least until a VM_LOCKED vma is encountered. If the page is being
-unmapped for migration, VM_LOCKED vmas do not stop the process because mlocked
-pages are migratable. However, for reclaim, if the page is mapped into a
-VM_LOCKED vma, the scan stops. try_to_unmap() attempts to acquire the mmap
-semphore of the mm_struct to which the vma belongs in read mode. If this is
-successful, try_to_unmap() will mlock the page via mlock_vma_page()--we
-wouldn't have gotten to try_to_unmap() if the page were already mlocked--and
-will return SWAP_MLOCK, indicating that the page is unevictable. If the
-mmap semaphore cannot be acquired, we are not sure whether the page is really
-unevictable or not. In this case, try_to_unmap() will return SWAP_AGAIN.
- try_to_unmap_file() -- linear mappings
-Unmapping of a mapped file page works the same, except that the scan visits
-all vmas that maps the page's index/page offset in the page's mapping's
-reverse map priority search tree. It must also visit each vma in the page's
-mapping's non-linear list, if the list is non-empty. As for anonymous pages,
-on encountering a VM_LOCKED vma for a mapped file page, try_to_unmap() will
-attempt to acquire the associated mm_struct's mmap semaphore to mlock the page,
-returning SWAP_MLOCK if this is successful, and SWAP_AGAIN, if not.
- try_to_unmap_file() -- non-linear mappings
-If a page's mapping contains a non-empty non-linear mapping vma list, then
-try_to_un{map|lock}() must also visit each vma in that list to determine
-whether the page is mapped in a VM_LOCKED vma. Again, the scan must visit
-all vmas in the non-linear list to ensure that the pages is not/should not be
-mlocked. If a VM_LOCKED vma is found in the list, the scan could terminate.
-However, there is no easy way to determine whether the page is actually mapped
-in a given vma--either for unmapping or testing whether the VM_LOCKED vma
-actually pins the page.
-So, try_to_unmap_file() handles non-linear mappings by scanning a certain
-number of pages--a "cluster"--in each non-linear vma associated with the page's
-mapping, for each file mapped page that vmscan tries to unmap. If this happens
-to unmap the page we're trying to unmap, try_to_unmap() will notice this on
-return--(page_mapcount(page) == 0)--and return SWAP_SUCCESS. Otherwise, it
-will return SWAP_AGAIN, causing vmscan to recirculate this page. We take
-advantage of the cluster scan in try_to_unmap_cluster() as follows:
-For each non-linear vma, try_to_unmap_cluster() attempts to acquire the mmap
-semaphore of the associated mm_struct for read without blocking. If this
-attempt is successful and the vma is VM_LOCKED, try_to_unmap_cluster() will
-retain the mmap semaphore for the scan; otherwise it drops it here. Then,
-for each page in the cluster, if we're holding the mmap semaphore for a locked
-vma, try_to_unmap_cluster() calls mlock_vma_page() to mlock the page. This
-call is a no-op if the page is already locked, but will mlock any pages in
-the non-linear mapping that happen to be unlocked. If one of the pages so
-mlocked is the page passed in to try_to_unmap(), try_to_unmap_cluster() will
-return SWAP_MLOCK, rather than the default SWAP_AGAIN. This will allow vmscan
-to cull the page, rather than recirculating it on the inactive list. Again,
-if try_to_unmap_cluster() cannot acquire the vma's mmap sem, it returns
-SWAP_AGAIN, indicating that the page is mapped by a VM_LOCKED vma, but
-couldn't be mlocked.
-Mlocked pages: try_to_munlock() Reverse Map Scan
-TODO/FIXME: a better name might be page_mlocked()--analogous to the
-page_referenced() reverse map walker.
-When munlock_vma_page()--see "Mlocked Pages: munlock()/munlockall()
-System Call Handling" above--tries to munlock a page, it needs to
-determine whether or not the page is mapped by any VM_LOCKED vma, without
-actually attempting to unmap all ptes from the page. For this purpose, the
-unevictable/mlock infrastructure introduced a variant of try_to_unmap() called
-try_to_munlock().
+migration, with the argument page locked and isolated from the LRU. Separate
+functions handle anonymous and mapped file pages, as these types of pages have
+different reverse map mechanisms.
+ (*) try_to_unmap_anon()
+ To unmap anonymous pages, each VMA in the list anchored in the anon_vma
+ must be visited - at least until a VM_LOCKED VMA is encountered. If the
+ page is being unmapped for migration, VM_LOCKED VMAs do not stop the
+ process because mlocked pages are migratable. However, for reclaim, if
+ the page is mapped into a VM_LOCKED VMA, the scan stops.
+ try_to_unmap_anon() attempts to acquire in read mode the mmap semphore of
+ the mm_struct to which the VMA belongs. If this is successful, it will
+ mlock the page via mlock_vma_page() - we wouldn't have gotten to
+ try_to_unmap_anon() if the page were already mlocked - and will return
+ SWAP_MLOCK, indicating that the page is unevictable.
+ If the mmap semaphore cannot be acquired, we are not sure whether the page
+ is really unevictable or not. In this case, try_to_unmap_anon() will
+ return SWAP_AGAIN.
+ (*) try_to_unmap_file() - linear mappings
+ Unmapping of a mapped file page works the same as for anonymous mappings,
+ except that the scan visits all VMAs that map the page's index/page offset
+ in the page's mapping's reverse map priority search tree. It also visits
+ each VMA in the page's mapping's non-linear list, if the list is
+ non-empty.
+ As for anonymous pages, on encountering a VM_LOCKED VMA for a mapped file
+ page, try_to_unmap_file() will attempt to acquire the associated
+ mm_struct's mmap semaphore to mlock the page, returning SWAP_MLOCK if this
+ is successful, and SWAP_AGAIN, if not.
+ (*) try_to_unmap_file() - non-linear mappings
+ If a page's mapping contains a non-empty non-linear mapping VMA list, then
+ try_to_un{map|lock}() must also visit each VMA in that list to determine
+ whether the page is mapped in a VM_LOCKED VMA. Again, the scan must visit
+ all VMAs in the non-linear list to ensure that the pages is not/should not
+ be mlocked.
+ If a VM_LOCKED VMA is found in the list, the scan could terminate.
+ However, there is no easy way to determine whether the page is actually
+ mapped in a given VMA - either for unmapping or testing whether the
+ VM_LOCKED VMA actually pins the page.
+ try_to_unmap_file() handles non-linear mappings by scanning a certain
+ number of pages - a "cluster" - in each non-linear VMA associated with the
+ page's mapping, for each file mapped page that vmscan tries to unmap. If
+ this happens to unmap the page we're trying to unmap, try_to_unmap() will
+ notice this on return (page_mapcount(page) will be 0) and return
+ SWAP_SUCCESS. Otherwise, it will return SWAP_AGAIN, causing vmscan to
+ recirculate this page. We take advantage of the cluster scan in
+ try_to_unmap_cluster() as follows:
+ For each non-linear VMA, try_to_unmap_cluster() attempts to acquire the
+ mmap semaphore of the associated mm_struct for read without blocking.
+ If this attempt is successful and the VMA is VM_LOCKED,
+ try_to_unmap_cluster() will retain the mmap semaphore for the scan;
+ otherwise it drops it here.
+ Then, for each page in the cluster, if we're holding the mmap semaphore
+ for a locked VMA, try_to_unmap_cluster() calls mlock_vma_page() to
+ mlock the page. This call is a no-op if the page is already locked,
+ but will mlock any pages in the non-linear mapping that happen to be
+ unlocked.
+ If one of the pages so mlocked is the page passed in to try_to_unmap(),
+ try_to_unmap_cluster() will return SWAP_MLOCK, rather than the default
+ SWAP_AGAIN. This will allow vmscan to cull the page, rather than
+ recirculating it on the inactive list.
+ Again, if try_to_unmap_cluster() cannot acquire the VMA's mmap sem, it
+ returns SWAP_AGAIN, indicating that the page is mapped by a VM_LOCKED
+ VMA, but couldn't be mlocked.
+try_to_munlock() REVERSE MAP SCAN
+---------------------------------
+ [!] TODO/FIXME: a better name might be page_mlocked() - analogous to the
+ page_referenced() reverse map walker.
+When munlock_vma_page() [see section "munlock()/munlockall() System Call
+Handling" above] tries to munlock a page, it needs to determine whether or not
+the page is mapped by any VM_LOCKED VMA without actually attempting to unmap
+all PTEs from the page. For this purpose, the unevictable/mlock infrastructure
+introduced a variant of try_to_unmap() called try_to_munlock().
try_to_munlock() calls the same functions as try_to_unmap() for anonymous and
mapped file pages with an additional argument specifing unlock versus unmap
processing. Again, these functions walk the respective reverse maps looking
-for VM_LOCKED vmas. When such a vma is found for anonymous pages and file
+for VM_LOCKED VMAs. When such a VMA is found for anonymous pages and file
pages mapped in linear VMAs, as in the try_to_unmap() case, the functions
attempt to acquire the associated mmap semphore, mlock the page via
mlock_vma_page() and return SWAP_MLOCK. This effectively undoes the
pre-clearing of the page's PG_mlocked done by munlock_vma_page.
-If try_to_unmap() is unable to acquire a VM_LOCKED vma's associated mmap
-semaphore, it will return SWAP_AGAIN. This will allow shrink_page_list()
-to recycle the page on the inactive list and hope that it has better luck
-with the page next time.
-For file pages mapped into non-linear vmas, the try_to_munlock() logic works
-slightly differently. On encountering a VM_LOCKED non-linear vma that might
-map the page, try_to_munlock() returns SWAP_AGAIN without actually mlocking
-the page. munlock_vma_page() will just leave the page unlocked and let
-vmscan deal with it--the usual fallback position.
-Note that try_to_munlock()'s reverse map walk must visit every vma in a pages'
-reverse map to determine that a page is NOT mapped into any VM_LOCKED vma.
-However, the scan can terminate when it encounters a VM_LOCKED vma and can
-successfully acquire the vma's mmap semphore for read and mlock the page.
-Although try_to_munlock() can be called many [very many!] times when
-munlock()ing a large region or tearing down a large address space that has been
-mlocked via mlockall(), overall this is a fairly rare event.
-Mlocked Page: Page Reclaim in shrink_*_list()
-shrink_active_list() culls any obviously unevictable pages--i.e.,
-!page_evictable(page, NULL)--diverting these to the unevictable lru
-list. However, shrink_active_list() only sees unevictable pages that
-made it onto the active/inactive lru lists. Note that these pages do not
-have PageUnevictable set--otherwise, they would be on the unevictable list and
-shrink_active_list would never see them.
+If try_to_unmap() is unable to acquire a VM_LOCKED VMA's associated mmap
+semaphore, it will return SWAP_AGAIN. This will allow shrink_page_list() to
+recycle the page on the inactive list and hope that it has better luck with the
+page next time.
+For file pages mapped into non-linear VMAs, the try_to_munlock() logic works
+slightly differently. On encountering a VM_LOCKED non-linear VMA that might
+map the page, try_to_munlock() returns SWAP_AGAIN without actually mlocking the
+page. munlock_vma_page() will just leave the page unlocked and let vmscan deal
+with it - the usual fallback position.
+Note that try_to_munlock()'s reverse map walk must visit every VMA in a page's
+reverse map to determine that a page is NOT mapped into any VM_LOCKED VMA.
+However, the scan can terminate when it encounters a VM_LOCKED VMA and can
+successfully acquire the VMA's mmap semphore for read and mlock the page.
+Although try_to_munlock() might be called a great many times when munlocking a
+large region or tearing down a large address space that has been mlocked via
+mlockall(), overall this is a fairly rare event.
+PAGE RECLAIM IN shrink_*_list()
+-------------------------------
+shrink_active_list() culls any obviously unevictable pages - i.e.
+!page_evictable(page, NULL) - diverting these to the unevictable list.
+However, shrink_active_list() only sees unevictable pages that made it onto the
+active/inactive lru lists. Note that these pages do not have PageUnevictable
+set - otherwise they would be on the unevictable list and shrink_active_list
+would never see them.
Some examples of these unevictable pages on the LRU lists are:
-1) ramfs pages that have been placed on the lru lists when first allocated.
+ (1) ramfs pages that have been placed on the LRU lists when first allocated.
+ (2) SHM_LOCK'd shared memory pages. shmctl(SHM_LOCK) does not attempt to
+ allocate or fault in the pages in the shared memory region. This happens
+ when an application accesses the page the first time after SHM_LOCK'ing
+ the segment.
-2) SHM_LOCKed shared memory pages. shmctl(SHM_LOCK) does not attempt to
- allocate or fault in the pages in the shared memory region. This happens
- when an application accesses the page the first time after SHM_LOCKing
- the segment.
+ (3) mlocked pages that could not be isolated from the LRU and moved to the
+ unevictable list in mlock_vma_page().
-3) Mlocked pages that could not be isolated from the lru and moved to the
- unevictable list in mlock_vma_page().
+ (4) Pages mapped into multiple VM_LOCKED VMAs, but try_to_munlock() couldn't
+ acquire the VMA's mmap semaphore to test the flags and set PageMlocked.
+ munlock_vma_page() was forced to let the page back on to the normal LRU
+ list for vmscan to handle.
-3) Pages mapped into multiple VM_LOCKED vmas, but try_to_munlock() couldn't
- acquire the vma's mmap semaphore to test the flags and set PageMlocked.
- munlock_vma_page() was forced to let the page back on to the normal
- LRU list for vmscan to handle.
+shrink_inactive_list() also diverts any unevictable pages that it finds on the
+inactive lists to the appropriate zone's unevictable list.
-shrink_inactive_list() also culls any unevictable pages that it finds on
-the inactive lists, again diverting them to the appropriate zone's unevictable
-lru list. shrink_inactive_list() should only see SHM_LOCKed pages that became
-SHM_LOCKed after shrink_active_list() had moved them to the inactive list, or
-pages mapped into VM_LOCKED vmas that munlock_vma_page() couldn't isolate from
-the lru to recheck via try_to_munlock(). shrink_inactive_list() won't notice
-the latter, but will pass on to shrink_page_list().
+shrink_inactive_list() should only see SHM_LOCK'd pages that became SHM_LOCK'd
+after shrink_active_list() had moved them to the inactive list, or pages mapped
+into VM_LOCKED VMAs that munlock_vma_page() couldn't isolate from the LRU to
+recheck via try_to_munlock(). shrink_inactive_list() won't notice the latter,
+but will pass on to shrink_page_list().
shrink_page_list() again culls obviously unevictable pages that it could
encounter for similar reason to shrink_inactive_list(). Pages mapped into
-VM_LOCKED vmas but without PG_mlocked set will make it all the way to
+VM_LOCKED VMAs but without PG_mlocked set will make it all the way to
try_to_unmap(). shrink_page_list() will divert them to the unevictable list
when try_to_unmap() returns SWAP_MLOCK, as discussed above.
@@ -72,7 +72,6 @@ M: Mail patches to
L: Mailing list that is relevant to this area
W: Web-page with status/info
T: SCM tree type and location. Type is one of: git, hg, quilt.
-F: Applicable files and/or directories
S: Status, one of the following:
Supported: Someone is actually paid to look after this.
@@ -85,23 +84,40 @@ S: Status, one of the following:
it has been replaced by a better system and you
should be using that.
+F: Files and directories with wildcard patterns.
+ A trailing slash includes all files and subdirectory files.
+ F: drivers/net/ all files in and below drivers/net
+ F: drivers/net/* all files in drivers/net, but not below
+ F: */net/* all files in "any top level directory"/net
+ One pattern per line. Multiple F: lines acceptable.
+X: Files and directories that are NOT maintained, same rules as F:
+ Files exclusions are tested before file matches.
+ Can be useful for excluding a specific subdirectory, for instance:
+ F: net/
+ X: net/ipv6/
+ matches all files in and below net excluding net/ipv6/
3C505 NETWORK DRIVER
P: Philip Blundell
M: philb@gnu.org
L: netdev@vger.kernel.org
S: Maintained
+F: drivers/net/3c505*
3C59X NETWORK DRIVER
P: Steffen Klassert
M: klassert@mathematik.tu-chemnitz.de
+F: Documentation/networking/vortex.txt
+F: drivers/net/3c59x.c
3CR990 NETWORK DRIVER
P: David Dillow
M: dave@thedillows.org
+F: drivers/net/typhoon*
3W-9XXX SATA-RAID CONTROLLER DRIVER
P: Adam Radford
@@ -109,6 +125,7 @@ M: linuxraid@amcc.com
L: linux-scsi@vger.kernel.org
W: http://www.amcc.com
S: Supported
+F: drivers/scsi/3w-9xxx*
3W-XXXX ATA-RAID CONTROLLER DRIVER
@@ -116,35 +133,43 @@ M: linuxraid@amcc.com
+F: drivers/scsi/3w-xxxx*
53C700 AND 53C700-66 SCSI DRIVER
P: James E.J. Bottomley
M: James.Bottomley@HansenPartnership.com
+F: drivers/scsi/53c700*
6PACK NETWORK DRIVER FOR AX.25
P: Andreas Koensgen
M: ajk@iehk.rwth-aachen.de
L: linux-hams@vger.kernel.org
+F: drivers/net/hamradio/6pack.c
8169 10/100/1000 GIGABIT ETHERNET DRIVER
P: Francois Romieu
M: romieu@fr.zoreil.com
+F: drivers/net/r8169.c
8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
L: linux-serial@vger.kernel.org
W: http://serial.sourceforge.net
S: Orphan
+F: drivers/serial/8250*
+F: include/linux/serial_8250.h
8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
P: Paul Gortmaker
M: p_gortmaker@yahoo.com
+F: drivers/net/*8390*
+F: drivers/net/ax88796.c
9P FILE SYSTEM
P: Eric Van Hensbergen
@@ -155,14 +180,17 @@ P: Latchesar Ionkov
M: lucho@ionkov.net
L: v9fs-developer@lists.sourceforge.net
W: http://swik.net/v9fs
-T: git kernel.org:/pub/scm/linux/kernel/ericvh/v9fs.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/ericvh/v9fs.git
+F: Documentation/filesystems/9p.txt
+F: fs/9p/
A2232 SERIAL BOARD DRIVER
P: Enver Haase
M: A2232@gmx.net
L: linux-m68k@lists.linux-m68k.org
+F: drivers/char/ser_a2232*
AACRAID SCSI RAID DRIVER
P: Adaptec OEM Raid Solutions
@@ -170,24 +198,29 @@ M: aacraid@adaptec.com
W: http://www.adaptec.com/
+F: Documentation/scsi/aacraid.txt
+F: drivers/scsi/aacraid/
ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
P: Hans de Goede
M: j.w.r.degoede@hhs.nl
L: lm-sensors@lm-sensors.org
+F: drivers/hwmon/abituguru.c
ABIT UGURU 3 HARDWARE MONITOR DRIVER
P: Alistair John Strachan
M: alistair@devzero.co.uk
+F: drivers/hwmon/abituguru3.c
ACENIC DRIVER
P: Jes Sorensen
M: jes@trained-monkey.org
L: linux-acenic@sunsite.dk
+F: drivers/net/acenic*
ACER WMI LAPTOP EXTRAS
P: Carlos Corbacho
@@ -195,14 +228,18 @@ M: carlos@strangeworlds.co.uk
L: aceracpi@googlegroups.com (subscribers-only)
W: http://code.google.com/p/aceracpi
+F: drivers/platform/x86/acer-wmi.c
ACPI
P: Len Brown
M: lenb@kernel.org
L: linux-acpi@vger.kernel.org
W: http://www.lesswatts.org/projects/acpi/
-T: git kernel.org:/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6.git
+F: drivers/acpi/
+F: drivers/pnp/pnpacpi/
+F: include/linux/acpi.h
ACPI BATTERY DRIVERS
P: Alexey Starikovskiy
@@ -210,6 +247,8 @@ M: astarikovskiy@suse.de
+F: drivers/acpi/battery.c
+F: drivers/acpi/*sbs*
ACPI EC DRIVER
@@ -217,6 +256,7 @@ M: astarikovskiy@suse.de
+F: drivers/acpi/ec.c
ACPI FAN DRIVER
P: Zhang Rui
@@ -224,12 +264,14 @@ M: rui.zhang@intel.com
+F: drivers/acpi/fan.c
ACPI PCI HOTPLUG DRIVER
P: Kristen Carlson Accardi
M: kristen.c.accardi@intel.com
L: linux-pci@vger.kernel.org
+F: drivers/pci/hotplug/acpi*
ACPI THERMAL DRIVER
@@ -237,6 +279,7 @@ M: rui.zhang@intel.com
+F: drivers/acpi/*thermal*
ACPI VIDEO DRIVER
@@ -244,6 +287,7 @@ M: rui.zhang@intel.com
+F: drivers/acpi/video.c
ACPI WMI DRIVER
@@ -251,6 +295,7 @@ M: carlos@strangeworlds.co.uk
+F: drivers/platform/x86/wmi.c
AD1889 ALSA SOUND DRIVER
P: Kyle McMartin
@@ -260,77 +305,99 @@ M: T-Bone@parisc-linux.org
W: http://wiki.parisc-linux.org/AD1889
L: linux-parisc@vger.kernel.org
+F: sound/pci/ad1889.*
ADM1025 HARDWARE MONITOR DRIVER
P: Jean Delvare
M: khali@linux-fr.org
+F: Documentation/hwmon/adm1025
+F: drivers/hwmon/adm1025.c
ADM1029 HARDWARE MONITOR DRIVER
P: Corentin Labbe
M: corentin.labbe@geomatys.fr
+F: drivers/hwmon/adm1029.c
ADM8211 WIRELESS DRIVER
P: Michael Wu
M: flamingice@sourmilk.net
L: linux-wireless@vger.kernel.org
W: http://linuxwireless.org/
-T: git kernel.org:/pub/scm/linux/kernel/git/mwu/mac80211-drivers.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/mwu/mac80211-drivers.git
+F: drivers/net/wireless/adm8211.*
ADT746X FAN DRIVER
P: Colin Leroy
M: colin@colino.net
+F: drivers/macintosh/therm_adt746x.c
ADVANSYS SCSI DRIVER
P: Matthew Wilcox
M: matthew@wil.cx
+F: Documentation/scsi/advansys.txt
+F: drivers/scsi/advansys.c
AEDSP16 DRIVER
P: Riccardo Facchetti
M: fizban@tin.it
+F: sound/oss/aedsp16.c
AFFS FILE SYSTEM
P: Roman Zippel
M: zippel@linux-m68k.org
+F: Documentation/filesystems/affs.txt
+F: fs/affs/
AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
P: David Howells
M: dhowells@redhat.com
L: linux-afs@lists.infradead.org
+F: fs/afs/
+F: include/net/af_rxrpc.h
+F: net/rxrpc/af_rxrpc.c
AGPGART DRIVER
P: David Airlie
M: airlied@linux.ie
-T: git kernel.org:/pub/scm/linux/kernel/git/airlied/drm-2.6.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6.git
+F: drivers/char/agp/
+F: include/linux/agp*
AHA152X SCSI DRIVER
P: Juergen E. Fischer
-M: Juergen Fischer <fischer@norbit.de>
+M: fischer@norbit.de
+F: drivers/scsi/aha152x*
+F: drivers/scsi/pcmcia/aha152x*
AIC7XXX / AIC79XX SCSI DRIVER
P: Hannes Reinecke
M: hare@suse.de
+F: drivers/scsi/aic7xxx/
+F: drivers/scsi/aic7xxx_old/
AIO
P: Benjamin LaHaise
M: bcrl@kvack.org
L: linux-aio@kvack.org
+F: fs/aio.c
+F: include/linux/*aio*.h
ALCATEL SPEEDTOUCH USB DRIVER
P: Duncan Sands
@@ -338,17 +405,22 @@ M: duncan.sands@free.fr
L: linux-usb@vger.kernel.org
W: http://www.linux-usb.org/SpeedTouch/
+F: drivers/usb/atm/speedtch.c
+F: drivers/usb/atm/usbatm.c
ALCHEMY AU1XX0 MMC DRIVER
P: Manuel Lauss
M: manuel.lauss@gmail.com
+F: drivers/mmc/host/au1xmmc.c
ALI1563 I2C DRIVER
P: Rudolf Marek
M: r.marek@assembler.cz
L: linux-i2c@vger.kernel.org
+F: Documentation/i2c/busses/i2c-ali1563
+F: drivers/i2c/busses/i2c-ali1563.c
ALPHA PORT
P: Richard Henderson
@@ -358,31 +430,41 @@ P: Ivan Kokshaysky
M: ink@jurassic.park.msu.ru
S: Maintained for 2.4; PCI support for 2.6.
L: linux-alpha@vger.kernel.org
+F: arch/alpha/
AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
P: Thomas Dahlmann
M: thomas.dahlmann@amd.com
L: linux-geode@lists.infradead.org (moderated for non-subscribers)
+F: drivers/usb/gadget/amd5536udc.*
AMD GEODE PROCESSOR/CHIPSET SUPPORT
P: Jordan Crouse
W: http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
+F: arch/x86/kernel/geode_32.c
+F: drivers/char/hw_random/geode-rng.c
+F: drivers/crypto/geode*
+F: drivers/video/geode/
+F: arch/x86/include/asm/geode.h
AMD IOMMU (AMD-VI)
P: Joerg Roedel
M: joerg.roedel@amd.com
L: iommu@lists.linux-foundation.org
-T: git://git.kernel.org/pub/scm/linux/kernel/git/joro/linux-2.6-iommu.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/linux-2.6-iommu.git
+F: arch/x86/kernel/amd_iommu*.c
+F: arch/x86/include/asm/amd_iommu*.h
AMD MICROCODE UPDATE SUPPORT
-P: Andreas Herrmann
-M: andeas.herrmann3@amd.com
-L: amd64-microcode@amd64.org
-S: Supported
+P: Andreas Herrmann
+M: andreas.herrmann3@amd.com
+L: amd64-microcode@amd64.org
+S: Supported
+F: arch/x86/kernel/microcode_amd.c
AMS (Apple Motion Sensor) DRIVER
P: Stelian Pop
@@ -390,6 +472,7 @@ M: stelian@popies.net
P: Michael Hanselmann
M: linux-kernel@hansmi.ch
+F: drivers/hwmon/ams/
AMSO1100 RNIC DRIVER
P: Tom Tucker
@@ -398,6 +481,7 @@ P: Steve Wise
M: swise@opengridcomputing.com
L: general@lists.openfabrics.org
+F: drivers/infiniband/hw/amso1100/
AOA (Apple Onboard Audio) ALSA DRIVER
P: Johannes Berg
@@ -405,6 +489,7 @@ M: johannes@sipsolutions.net
L: linuxppc-dev@ozlabs.org
L: alsa-devel@alsa-project.org (subscribers-only)
+F: sound/aoa/
APM DRIVER
P: Stephen Rothwell
@@ -412,48 +497,71 @@ M: sfr@canb.auug.org.au
L: linux-laptop@vger.kernel.org
W: http://www.canb.auug.org.au/~sfr/
+F: arch/x86/kernel/apm_32.c
+F: include/linux/apm_bios.h
APPLE BCM5974 MULTITOUCH DRIVER
P: Henrik Rydberg
M: rydberg@euromail.se
L: linux-input@vger.kernel.org
+F: drivers/input/mouse/bcm5974.c
APPLE SMC DRIVER
P: Nicolas Boichat
M: nicolas@boichat.ch
L: mactel-linux-devel@lists.sourceforge.net
+F: drivers/hwmon/applesmc.c
APPLETALK NETWORK LAYER
P: Arnaldo Carvalho de Melo
M: acme@ghostprotocols.net
+F: drivers/net/appletalk/
+F: net/appletalk/
APPLETOUCH TOUCHPAD DRIVER
M: johannes@sipsolutions.net
+F: Documentation/input/appletouch.txt
+F: drivers/input/mouse/appletouch.c
ARC FRAMEBUFFER DRIVER
P: Jaya Kumar
M: jayalk@intworks.biz
+F: drivers/video/arcfb.c
+F: drivers/video/fb_defio.c
ARM MFM AND FLOPPY DRIVERS
P: Ian Molton
M: spyro@f2s.com
+F: arch/arm/lib/floppydma.S
+F: arch/arm/include/asm/floppy.h
+ARM PORT
+P: Russell King
+M: linux@arm.linux.org.uk
+L: linux-arm-kernel@lists.arm.linux.org.uk (subscribers-only)
+W: http://www.arm.linux.org.uk/
+S: Maintained
+F: arch/arm/
ARM PRIMECELL MMCI PL180/1 DRIVER
+F: drivers/mmc/host/mmci.*
ARM/ADI ROADRUNNER MACHINE SUPPORT
P: Lennert Buytenhek
M: kernel@wantstofly.org
L: linux-arm-kernel@lists.arm.linux.org.uk (subscribers-only)
+F: arch/arm/mach-ixp23xx/
+F: arch/arm/mach-ixp23xx/include/mach/
ARM/ADS SPHERE MACHINE SUPPORT
@@ -492,6 +600,13 @@ M: kernel@wantstofly.org
+ARM/CLKDEV SUPPORT
+F: arch/arm/common/clkdev.c
+F: arch/arm/include/asm/clkdev.h
ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
P: Mike Rapoport
M: mike@compulab.co.il
@@ -507,9 +622,18 @@ ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
P: Paulius Zaleckas
M: paulius.zaleckas@teltonika.lt
-T: git gitorious.org/linux-gemini/mainline.git
+T: git git://gitorious.org/linux-gemini/mainline.git
+ARM/EBSA110 MACHINE SUPPORT
+F: arch/arm/mach-ebsa110/
+F: drivers/net/arm/am79c961a.*
ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
P: Daniel Ribeiro
M: drwyrm@gmail.com
@@ -527,6 +651,15 @@ M: paulius.zaleckas@teltonika.lt
+ARM/FOOTBRIDGE ARCHITECTURE
+F: arch/arm/include/asm/hardware/dec21285.h
+F: arch/arm/mach-footbridge/
ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
P: Sascha Hauer
M: kernel@pengutronix.de
@@ -636,17 +769,17 @@ P: Dirk Opfer
M: dirk@opfer-online.de
-ARM/PALMTX,PALMT5,PALMLD SUPPORT
+ARM/PALMTX,PALMT5,PALMLD,PALMTE2 SUPPORT
P: Marek Vasut
M: marek.vasut@gmail.com
W: http://hackndev.com
ARM/PALMZ72 SUPPORT
-P: Sergey Lapin
-M: slapin@ossfans.org
-W: http://hackndev.com
-S: Maintained
+P: Sergey Lapin
+M: slapin@ossfans.org
+W: http://hackndev.com
ARM/PLEB SUPPORT
P: Peter Chubb
@@ -667,19 +800,27 @@ M: kernel@wantstofly.org
+ARM/RISCPC ARCHITECTURE
+F: arch/arm/common/time-acorn.c
+F: arch/arm/include/asm/hardware/entry-macro-iomd.S
+F: arch/arm/include/asm/hardware/ioc.h
+F: arch/arm/include/asm/hardware/iomd.h
+F: arch/arm/include/asm/hardware/memc.h
+F: arch/arm/mach-rpc/
+F: drivers/net/arm/ether*
+F: drivers/scsi/arm/
ARM/SHARK MACHINE SUPPORT
P: Alexander Schulz
M: alex@shark-linux.de
W: http://www.shark-linux.de/shark.html
-ARM/STRONGARM110 PORT
-P: Russell King
-M: rmk@arm.linux.org.uk
-L: linux-arm-kernel@lists.arm.linux.org.uk (subscribers-only)
-W: http://www.arm.linux.org.uk/
ARM/S3C2410 ARM ARCHITECTURE
P: Ben Dooks
M: ben-linux@fluff.org
@@ -707,16 +848,25 @@ L: linux-arm-kernel@lists.arm.linux.org.uk (subscribers-only)
ARM/NUVOTON W90X900 ARM ARCHITECTURE
-P: Wan ZongShun
-M: mcuos.com@gmail.com
-W: http://www.mcuos.com
+P: Wan ZongShun
+M: mcuos.com@gmail.com
+W: http://www.mcuos.com
+ARM/VFP SUPPORT
+F: arch/arm/vfp/
ARPD SUPPORT
P: Jonathan Layes
+F: net/ipv4/arp.c
ASUS ACPI EXTRAS DRIVER
P: Corentin Chary
@@ -727,12 +877,15 @@ L: acpi4asus-user@lists.sourceforge.net
W: http://sourceforge.net/projects/acpi4asus
W: http://xf.iksaif.net/acpi4asus
+F: arch/x86/kernel/acpi/boot.c
+F: drivers/platform/x86/asus_acpi.c
ASUS ASB100 HARDWARE MONITOR DRIVER
P: Mark M. Hoffman
M: mhoffman@lightlink.com
+F: drivers/hwmon/asb100.c
ASUS LAPTOP EXTRAS DRIVER
@@ -741,6 +894,7 @@ L: acpi4asus-user@lists.sourceforge.net
+F: drivers/platform/x86/asus-laptop.c
ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
P: Dan Williams
@@ -750,12 +904,19 @@ M: maciej.sosnowski@intel.com
L: linux-kernel@vger.kernel.org
W: http://sourceforge.net/projects/xscaleiop
+F: Documentation/crypto/async-tx-api.txt
+F: crypto/async_tx/
+F: drivers/dma/
+F: include/linux/dmaengine.h
+F: include/linux/async_tx.h
ATA OVER ETHERNET (AOE) DRIVER
P: Ed L. Cashin
M: ecashin@coraid.com
W: http://www.coraid.com/support/linux
+F: Documentation/aoe/
+F: drivers/block/aoe/
ATHEROS ATH5K WIRELESS DRIVER
P: Jiri Slaby
@@ -769,6 +930,7 @@ M: me@bobcopeland.com
L: ath5k-devel@lists.ath5k.org
+F: drivers/net/wireless/ath5k/
ATHEROS ATH9K WIRELESS DRIVER
P: Luis R. Rodriguez
@@ -778,6 +940,7 @@ M: jmalinen@atheros.com
L: ath9k-devel@lists.ath9k.org
+F: drivers/net/wireless/ath9k/
ATHEROS AR9170 WIRELESS DRIVER
P: Christian Lamparter
@@ -791,6 +954,7 @@ ATI_REMOTE2 DRIVER
P: Ville Syrjala
M: syrjala@sci.fi
+F: drivers/input/misc/ati_remote2.c
ATLX ETHERNET DRIVERS
P: Jay Cliburn
@@ -803,6 +967,7 @@ L: atl1-devel@lists.sourceforge.net
W: http://sourceforge.net/projects/atl1
W: http://atl1.sourceforge.net
+F: drivers/net/atlx/
ATM
P: Chas Williams
@@ -811,6 +976,8 @@ L: linux-atm-general@lists.sourceforge.net (subscribers-only)
W: http://linux-atm.sourceforge.net
+F: drivers/atm/
+F: include/linux/atm*
ATMEL AT91 MCI DRIVER
P: Nicolas Ferre
@@ -819,28 +986,34 @@ L: linux-arm-kernel@lists.arm.linux.org.uk (subscribers-only)
W: http://www.atmel.com/products/AT91/
W: http://www.at91.com/
+F: drivers/mmc/host/at91_mci.c
ATMEL AT91 / AT32 SERIAL DRIVER
P: Haavard Skinnemoen
M: hskinnemoen@atmel.com
+F: drivers/serial/atmel_serial.c
ATMEL LCDFB DRIVER
M: nicolas.ferre@atmel.com
L: linux-fbdev-devel@lists.sourceforge.net (moderated for non-subscribers)
+F: drivers/video/atmel_lcdfb.c
+F: include/video/atmel_lcdc.h
ATMEL MACB ETHERNET DRIVER
+F: drivers/net/macb.*
ATMEL SPI DRIVER
+F: drivers/spi/atmel_spi.*
ATMEL USBA UDC DRIVER
@@ -848,6 +1021,7 @@ M: hskinnemoen@atmel.com
L: kernel@avr32linux.org
W: http://avr32linux.org/twiki/bin/view/Main/AtmelUsbDeviceDriver
+F: drivers/usb/gadget/atmel_usba_udc.*
ATMEL WIRELESS DRIVER
P: Simon Kelley
@@ -856,6 +1030,7 @@ L: linux-wireless@vger.kernel.org
W: http://www.thekelleys.org.uk/atmel
W: http://atmelwlandriver.sourceforge.net/
+F: drivers/net/wireless/atmel*
AUDIT SUBSYSTEM
P: Al Viro
@@ -864,8 +1039,10 @@ P: Eric Paris
M: eparis@redhat.com
L: linux-audit@redhat.com (subscribers-only)
W: http://people.redhat.com/sgrubb/audit/
-T: git git.kernel.org/pub/scm/linux/kernel/git/viro/audit-current.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/viro/audit-current.git
+F: include/linux/audit.h
+F: kernel/audit*
AUXILIARY DISPLAY DRIVERS
P: Miguel Ojeda Sandonis
@@ -874,6 +1051,8 @@ L: linux-kernel@vger.kernel.org
W: http://miguelojeda.es/auxdisplay.htm
W: http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
+F: drivers/auxdisplay/
+F: include/linux/cfag12864b.h
AVR32 ARCHITECTURE
@@ -882,11 +1061,13 @@ W: http://www.atmel.com/products/AVR32/
W: http://avr32linux.org/
W: http://avrfreaks.net/
+F: arch/avr32/
AVR32/AT32AP MACHINE SUPPORT
+F: arch/avr32/mach-at32ap/
AX.25 NETWORK LAYER
P: Ralf Baechle
@@ -894,6 +1075,9 @@ M: ralf@linux-mips.org
W: http://www.linux-ax25.org/
+F: include/linux/ax25.h
+F: include/net/ax25.h
+F: net/ax25/
B43 WIRELESS DRIVER
P: Michael Buesch
@@ -903,6 +1087,7 @@ M: stefano.brivio@polimi.it
W: http://linuxwireless.org/en/users/Drivers/b43
+F: drivers/net/wireless/b43/
B43LEGACY WIRELESS DRIVER
P: Larry Finger
@@ -912,11 +1097,14 @@ M: stefano.brivio@polimi.it
+F: drivers/net/wireless/b43legacy/
BACKLIGHT CLASS/SUBSYSTEM
P: Richard Purdie
M: rpurdie@rpsys.net
+F: drivers/video/backlight/
+F: include/linux/backlight.h
BAYCOM/HDLCDRV DRIVERS FOR AX.25
P: Thomas Sailer
@@ -924,18 +1112,24 @@ M: t.sailer@alumni.ethz.ch
W: http://www.baycom.org/~tom/ham/ham.html
+F: drivers/net/hamradio/baycom*
BEFS FILE SYSTEM
P: Sergey S. Kostyliov
M: rathamahata@php4.ru
+F: Documentation/filesystems/befs.txt
+F: fs/befs/
BFS FILE SYSTEM
P: Tigran A. Aivazian
M: tigran@aivazian.fsnet.co.uk
+F: Documentation/filesystems/bfs.txt
+F: fs/bfs/
+F: include/linux/bfs_fs.h
BLACKFIN ARCHITECTURE
P: Bryan Wu
@@ -943,6 +1137,7 @@ M: cooloney@kernel.org
L: uclinux-dist-devel@blackfin.uclinux.org
W: http://blackfin.uclinux.org
+F: arch/blackfin/
BLACKFIN EMAC DRIVER
@@ -950,6 +1145,7 @@ M: cooloney@kernel.org
L: uclinux-dist-devel@blackfin.uclinux.org (subscribers-only)
+F: drivers/net/bfin_mac.*
BLACKFIN RTC DRIVER
P: Mike Frysinger
@@ -957,6 +1153,7 @@ M: vapier.adi@gmail.com
+F: drivers/rtc/rtc-bfin.c
BLACKFIN SERIAL DRIVER
P: Sonic Zhang
@@ -964,6 +1161,7 @@ M: sonic.zhang@analog.com
+F: drivers/serial/bfin_5xx.c
BLACKFIN WATCHDOG DRIVER
@@ -971,6 +1169,7 @@ M: vapier.adi@gmail.com
+F: drivers/watchdog/bfin_wdt.c
BLACKFIN I2C TWI DRIVER
@@ -978,19 +1177,22 @@ M: sonic.zhang@analog.com
W: http://blackfin.uclinux.org/
+F: drivers/i2c/busses/i2c-bfin-twi.c
BLOCK LAYER
P: Jens Axboe
M: axboe@kernel.dk
-T: git kernel.org:/pub/scm/linux/kernel/git/axboe/linux-2.6-block.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-2.6-block.git
+F: block/
BLOCK2MTD DRIVER
P: Joern Engel
M: joern@lazybastard.org
L: linux-mtd@lists.infradead.org
+F: drivers/mtd/devices/block2mtd.c
BLUETOOTH DRIVERS
P: Marcel Holtmann
@@ -998,14 +1200,17 @@ M: marcel@holtmann.org
L: linux-bluetooth@vger.kernel.org
W: http://www.bluez.org/
+F: drivers/bluetooth/
BLUETOOTH SUBSYSTEM
M: marcel@holtmann.org
-T: git kernel.org:/pub/scm/linux/kernel/git/holtmann/bluetooth-2.6.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/holtmann/bluetooth-2.6.git
+F: net/bluetooth/
+F: include/net/bluetooth/
BONDING DRIVER
P: Jay Vosburgh
@@ -1013,24 +1218,30 @@ M: fubar@us.ibm.com
L: bonding-devel@lists.sourceforge.net
W: http://sourceforge.net/projects/bonding/
+F: drivers/net/bonding/
+F: include/linux/if_bonding.h
BROADCOM B44 10/100 ETHERNET DRIVER
P: Gary Zambrano
M: zambrano@broadcom.com
+F: drivers/net/b44.*
BROADCOM BNX2 GIGABIT ETHERNET DRIVER
P: Michael Chan
M: mchan@broadcom.com
+F: drivers/net/bnx2.*
+F: drivers/net/bnx2_*
BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
P: Eilon Greenstein
M: eilong@broadcom.com
+F: drivers/net/bnx2x*
BROADCOM TG3 GIGABIT ETHERNET DRIVER
P: Matt Carlson
@@ -1039,41 +1250,59 @@ P: Michael Chan
+F: drivers/net/tg3.*
BSG (block layer generic sg v4 driver)
P: FUJITA Tomonori
M: fujita.tomonori@lab.ntt.co.jp
+F: block/bsg.c
+F: include/linux/bsg.h
BT8XXGPIO DRIVER
M: mb@bu3sch.de
W: http://bu3sch.de/btgpio.php
+F: drivers/gpio/bt8xxgpio.c
BTRFS FILE SYSTEM
P: Chris Mason
M: chris.mason@oracle.com
L: linux-btrfs@vger.kernel.org
W: http://btrfs.wiki.kernel.org/
-T: git kernel.org:/pub/scm/linux/kernel/git/mason/btrfs-unstable.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable.git
+F: Documentation/filesystems/btrfs.txt
+F: fs/btrfs/
BTTV VIDEO4LINUX DRIVER
P: Mauro Carvalho Chehab
M: mchehab@infradead.org
L: linux-media@vger.kernel.org
W: http://linuxtv.org
-T: git kernel.org:/pub/scm/linux/kernel/git/mchehab/linux-2.6.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6.git
+F: Documentation/video4linux/bttv/
+F: drivers/media/video/bt8xx/bttv*
+CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
+P: David Howells
+M: dhowells@redhat.com
+L: linux-cachefs@redhat.com
+F: Documentation/filesystems/caching/cachefiles.txt
+F: fs/cachefiles/
CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
P: Jonathan Corbet
M: corbet@lwn.net
+F: Documentation/video4linux/cafe_ccic
+F: drivers/media/video/cafe_ccic*
CALGARY x86-64 IOMMU
P: Muli Ben-Yehuda
@@ -1083,6 +1312,10 @@ M: jdmason@kudzu.us
L: discuss@x86-64.org
+F: arch/x86/kernel/pci-calgary_64.c
+F: arch/x86/kernel/tce_64.c
+F: arch/x86/include/asm/calgary.h
+F: arch/x86/include/asm/tce.h
CAN NETWORK LAYER
P: Urs Thuermann
@@ -1092,6 +1325,9 @@ M: oliver.hartkopp@volkswagen.de
L: socketcan-core@lists.berlios.de (subscribers-only)
W: http://developer.berlios.de/projects/socketcan/
+F: drivers/net/can/
+F: include/linux/can/
+F: include/linux/can.h
CELL BROADBAND ENGINE ARCHITECTURE
P: Arnd Bergmann
@@ -1100,12 +1336,20 @@ L: linuxppc-dev@ozlabs.org
L: cbe-oss-dev@ozlabs.org
W: http://www.ibm.com/developerworks/power/cell/
+F: arch/powerpc/include/asm/cell*.h
+F: arch/powerpc/include/asm/spu*.h
+F: arch/powerpc/oprofile/*cell*
+F: arch/powerpc/platforms/cell/
CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
P: David Vrabel
M: david.vrabel@csr.com
+F: Documentation/usb/WUSB-Design-overview.txt
+F: Documentation/usb/wusb-cbaf
+F: drivers/usb/wusbcore/
+F: include/linux/usb/wusb*
CFAG12864B LCD DRIVER
@@ -1114,6 +1358,8 @@ L: linux-kernel@vger.kernel.org
+F: drivers/auxdisplay/cfag12864b.c
CFAG12864BFB LCD FRAMEBUFFER DRIVER
@@ -1122,18 +1368,25 @@ L: linux-kernel@vger.kernel.org
+F: drivers/auxdisplay/cfag12864bfb.c
CFG80211 and NL80211
+F: include/linux/nl80211.h
+F: include/net/cfg80211.h
+F: net/wireless/*
+X: net/wireless/wext*
CHECKPATCH
P: Andy Whitcroft
M: apw@canonical.com
+F: scripts/checkpatch.pl
CISCO 10G ETHERNET DRIVER
P: Scott Feldman
@@ -1141,24 +1394,28 @@ M: scofeldm@cisco.com
P: Joe Eykholt
M: jeykholt@cisco.com
+F: drivers/net/enic/
CIRRUS LOGIC EP93XX ETHERNET DRIVER
+F: drivers/net/arm/ep93xx_eth.c
CIRRUS LOGIC EP93XX OHCI USB HOST DRIVER
+F: drivers/usb/host/ohci-ep93xx.c
CIRRUS LOGIC CS4270 SOUND DRIVER
P: Timur Tabi
M: timur@freescale.com
L: alsa-devel@alsa-project.org
+F: sound/soc/codecs/cs4270*
CIRRUS LOGIC CS4280/CS461x SOUNDDRIVER
P: Cirrus Logic Corporation (kernel 2.2 driver)
@@ -1166,6 +1423,13 @@ M: Cirrus Logic Corporation, Thomas Woller <twoller@crystal.cirrus.com>
P: Nils Faerber (port to kernel 2.4)
M: Nils Faerber <nils@kernelconcepts.de>
+F: Documentation/input/cs461x.txt
+F: sound/pci/cs46xx/
+CLK API
+F: include/linux/clk.h
CODA FILE SYSTEM
P: Jan Harkes
@@ -1174,6 +1438,9 @@ M: coda@cs.cmu.edu
L: codalist@coda.cs.cmu.edu
W: http://www.coda.cs.cmu.edu/
+F: Documentation/filesystems/coda.txt
+F: fs/coda/
+F: include/linux/coda*.h
COMMON INTERNET FILE SYSTEM (CIFS)
P: Steve French
@@ -1181,8 +1448,10 @@ M: sfrench@samba.org
L: linux-cifs-client@lists.samba.org
L: samba-technical@lists.samba.org
W: http://linux-cifs.samba.org/
-T: git kernel.org:/pub/scm/linux/kernel/git/sfrench/cifs-2.6.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6.git
+F: Documentation/filesystems/cifs.txt
+F: fs/cifs/
COMPACTPCI HOTPLUG CORE
P: Scott Murray
@@ -1190,6 +1459,7 @@ M: scottm@somanetworks.com
M: scott@spiteful.org
+F: drivers/pci/hotplug/cpci_hotplug*
COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
@@ -1197,6 +1467,7 @@ M: scottm@somanetworks.com
+F: drivers/pci/hotplug/cpcihp_zt5550.*
COMPACTPCI HOTPLUG GENERIC DRIVER
@@ -1204,17 +1475,21 @@ M: scottm@somanetworks.com
+F: drivers/pci/hotplug/cpcihp_generic.c
COMPAL LAPTOP SUPPORT
P: Cezary Jackiewicz
M: cezary.jackiewicz@gmail.com
+F: drivers/platform/x86/compal-laptop.c
COMPUTONE INTELLIPORT MULTIPORT CARD
P: Michael H. Warfield
M: mhw@wittsend.com
W: http://www.wittsend.com/computone.html
+F: Documentation/serial/computone.txt
+F: drivers/char/ip2/
CONEXANT ACCESSRUNNER USB DRIVER
P: Simon Arlott
@@ -1222,12 +1497,15 @@ M: cxacru@fire.lp0.eu
L: accessrunner-general@lists.sourceforge.net
W: http://accessrunner.sourceforge.net/
+F: drivers/usb/atm/cxacru.c
CONFIGFS
P: Joel Becker
M: joel.becker@oracle.com
+F: fs/configfs/
+F: include/linux/configfs.h
CONTROL GROUPS (CGROUPS)
P: Paul Menage
@@ -1236,31 +1514,41 @@ P: Li Zefan
M: lizf@cn.fujitsu.com
L: containers@lists.linux-foundation.org
+F: include/linux/cgroup*
+F: kernel/cgroup*
CORETEMP HARDWARE MONITORING DRIVER
+F: Documentation/hwmon/coretemp
+F: drivers/hwmon/coretemp.c
COSA/SRP SYNC SERIAL DRIVER
P: Jan "Yenya" Kasprzak
M: kas@fi.muni.cz
W: http://www.fi.muni.cz/~kas/cosa/
+F: drivers/net/wan/cosa*
CPU FREQUENCY DRIVERS
P: Dave Jones
M: davej@redhat.com
L: cpufreq@vger.kernel.org
W: http://www.codemonkey.org.uk/projects/cpufreq/
-T: git kernel.org/pub/scm/linux/kernel/git/davej/cpufreq.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/davej/cpufreq.git
+F: arch/x86/kernel/cpu/cpufreq/
+F: drivers/cpufreq/
+F: include/linux/cpufreq.h
CPUID/MSR DRIVER
P: H. Peter Anvin
M: hpa@zytor.com
+F: arch/x86/kernel/cpuid.c
+F: arch/x86/kernel/msr.c
CPUSETS
@@ -1269,10 +1557,15 @@ L: linux-kernel@vger.kernel.org
W: http://www.bullopensource.org/cpuset/
W: http://oss.sgi.com/projects/cpusets/
+F: Documentation/cgroups/cpusets.txt
+F: include/linux/cpuset.h
+F: kernel/cpuset.c
CRAMFS FILESYSTEM
W: http://sourceforge.net/projects/cramfs/
+F: Documentation/filesystems/cramfs.txt
+F: fs/cramfs/
CRIS PORT
P: Mikael Starvik
@@ -1282,6 +1575,7 @@ M: jesper.nilsson@axis.com
L: dev-etrax@axis.com
W: http://developer.axis.com
+F: arch/cris/
CRYPTO API
P: Herbert Xu
@@ -1289,8 +1583,13 @@ M: herbert@gondor.apana.org.au
P: David S. Miller
M: davem@davemloft.net
L: linux-crypto@vger.kernel.org
-T: git kernel.org:/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
+F: Documentation/crypto/
+F: arch/*/crypto/
+F: crypto/
+F: drivers/crypto/
+F: include/crypto/
CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
P: Neil Horman
@@ -1302,16 +1601,21 @@ CS5535 Audio ALSA driver
M: jayakumar.alsa@gmail.com
+F: sound/pci/cs5535audio/
CX18 VIDEO4LINUX DRIVER
-P: Hans Verkuil, Andy Walls
-M: hverkuil@xs4all.nl, awalls@radix.net
+P: Hans Verkuil
+M: hverkuil@xs4all.nl
+P: Andy Walls
+M: awalls@radix.net
L: ivtv-devel@ivtvdriver.org
L: ivtv-users@ivtvdriver.org
+F: Documentation/video4linux/cx18.txt
+F: drivers/media/video/cx18/
CXGB3 ETHERNET DRIVER (CXGB3)
P: Divy Le Ray
@@ -1319,6 +1623,7 @@ M: divy@chelsio.com
W: http://www.chelsio.com
+F: drivers/net/cxgb3/
CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
P: Steve Wise
@@ -1326,32 +1631,33 @@ M: swise@chelsio.com
W: http://www.openfabrics.org
+F: drivers/infiniband/hw/cxgb3/
CYBERPRO FB DRIVER
P: Russell King
W: http://www.arm.linux.org.uk/
-CYBLAFB FRAMEBUFFER DRIVER
-P: Knut Petersen
-M: Knut_Petersen@t-online.de
-L: linux-fbdev-devel@lists.sourceforge.net (moderated for non-subscribers)
+F: drivers/video/cyber2000fb.*
CYCLADES 2X SYNC CARD DRIVER
W: http://oops.ghostprotocols.net:81/blog
+F: drivers/net/wan/cycx*
CYCLADES ASYNC MUX DRIVER
W: http://www.cyclades.com/
+F: drivers/char/cyclades.c
+F: include/linux/cyclades.h
CYCLADES PC300 DRIVER
+F: drivers/net/wan/pc300*
DAMA SLAVE for AX.25
P: Joerg Reuter
@@ -1360,12 +1666,21 @@ W: http://yaina.de/jreuter/
W: http://www.qsl.net/dl1bke/
+F: net/ax25/af_ax25.c
+F: net/ax25/ax25_dev.c
+F: net/ax25/ax25_ds_*
+F: net/ax25/ax25_in.c
+F: net/ax25/ax25_out.c
+F: net/ax25/ax25_timer.c
+F: net/ax25/sysctl_net_ax25.c
DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
P: Tobias Ringstrom
M: tori@unhappy.mine.nu
+F: Documentation/networking/dmfe.txt
+F: drivers/net/tulip/dmfe.c
DC390/AM53C974 SCSI driver
P: Kurt Garloff
@@ -1374,6 +1689,7 @@ W: http://www.garloff.de/kurt/linux/dc390/
P: Guennadi Liakhovetski
M: g.liakhovetski@gmx.de
+F: drivers/scsi/tmscsim.*
DC395x SCSI driver
P: Oliver Neukum
@@ -1386,6 +1702,8 @@ W: http://twibble.org/dist/dc395x/
L: dc395x@twibble.org
L: http://lists.twibble.org/mailman/listinfo/dc395x/
+F: Documentation/scsi/dc395x.txt
+F: drivers/scsi/dc395x.*
DCCP PROTOCOL
@@ -1393,6 +1711,9 @@ M: acme@ghostprotocols.net
L: dccp@vger.kernel.org
W: http://linux-net.osdl.org/index.php/DCCP
+F: include/linux/dccp.h
+F: include/linux/tfrc.h
+F: net/dccp/
DECnet NETWORK LAYER
P: Christine Caulfield
@@ -1400,27 +1721,35 @@ M: christine.caulfield@googlemail.com
W: http://linux-decnet.sourceforge.net
L: linux-decnet-user@lists.sourceforge.net
+F: Documentation/networking/decnet.txt
+F: net/decnet/
DEFXX FDDI NETWORK DRIVER
P: Maciej W. Rozycki
M: macro@linux-mips.org
+F: drivers/net/defxx.*
DELL LAPTOP DRIVER
P: Matthew Garrett
M: mjg59@srcf.ucam.org
+F: drivers/platform/x86/dell-laptop.c
DELL LAPTOP SMM DRIVER
P: Massimo Dal Zotto
M: dz@debian.org
W: http://www.debian.org/~dz/i8k/
+F: drivers/char/i8k.c
+F: include/linux/i8k.h
DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
P: Doug Warzecha
M: Douglas_Warzecha@dell.com
+F: Documentation/dcdbas.txt
+F: drivers/firmware/dcdbas.*
DELL WMI EXTRAS DRIVER
@@ -1439,6 +1768,10 @@ P: Alasdair Kergon
L: dm-devel@redhat.com
W: http://sources.redhat.com/dm
+F: Documentation/device-mapper/
+F: drivers/md/dm*
+F: include/linux/device-mapper.h
+F: include/linux/dm-*.h
DIGI INTL. EPCA DRIVER
P: Digi International, Inc
@@ -1446,12 +1779,18 @@ M: Eng.Linux@digi.com
L: Eng.Linux@digi.com
W: http://www.digi.com
+F: Documentation/serial/digiepca.txt
+F: drivers/char/epca*
+F: drivers/char/digi*
DIRECTORY NOTIFICATION (DNOTIFY)
M: sfr@canb.auug.org.au
+F: Documentation/filesystems/dnotify.txt
+F: fs/notify/dnotify/
+F: include/linux/dnotify.h
DISK GEOMETRY AND PARTITION HANDLING
P: Andries Brouwer
@@ -1466,6 +1805,9 @@ P: Jan Kara
M: jack@suse.cz
+F: Documentation/filesystems/quota.txt
+F: fs/quota/
+F: include/linux/quota*.h
DISTRIBUTED LOCK MANAGER (DLM)
@@ -1474,8 +1816,9 @@ P: David Teigland
M: teigland@redhat.com
L: cluster-devel@redhat.com
W: http://sources.redhat.com/cluster/
-T: git kernel.org:/pub/scm/linux/kernel/git/teigland/dlm.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/dlm.git
+F: fs/dlm/
DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
P: Maciej Sosnowski
@@ -1484,12 +1827,16 @@ P: Dan Williams
M: dan.j.williams@intel.com
+F: include/linux/dma*
DME1737 HARDWARE MONITOR DRIVER
P: Juerg Haefliger
M: juergh@gmail.com
+F: Documentation/hwmon/dme1737
+F: drivers/hwmon/dme1737.c
DOCBOOK FOR DOCUMENTATION
P: Randy Dunlap
@@ -1501,18 +1848,22 @@ P: Shaohua Li
M: shaohua.li@intel.com
+F: drivers/acpi/dock.c
-DOCUMENTATION (/Documentation directory)
+DOCUMENTATION
M: rdunlap@xenotime.net
L: linux-doc@vger.kernel.org
+F: Documentation/
DOUBLETALK DRIVER
P: James R. Van Zandt
M: jrv@vanzandt.mv.com
L: blinux-list@redhat.com
+F: drivers/char/dtlk.c
+F: include/linux/dtlk.h
DPT_I2O SCSI RAID DRIVER
@@ -1520,6 +1871,8 @@ M: aacraid@adaptec.com
+F: drivers/scsi/dpt*
+F: drivers/scsi/dpt/
DRIVER CORE, KOBJECTS, AND SYSFS
P: Greg Kroah-Hartman
@@ -1527,48 +1880,55 @@ M: gregkh@suse.de
T: quilt kernel.org/pub/linux/kernel/people/gregkh/gregkh-2.6/
+F: Documentation/kobject.txt
+F: drivers/base/
+F: fs/sysfs/
+F: include/linux/kobj*
+F: lib/kobj*
DRM DRIVERS
L: dri-devel@lists.sourceforge.net
+F: drivers/gpu/drm/
DSCC4 DRIVER
-DVB SUBSYSTEM AND DRIVERS
-P: LinuxTV.org Project
-M: linux-media@vger.kernel.org
-W: http://linuxtv.org/
+F: drivers/net/wan/dscc4.c
DZ DECSTATION DZ11 SERIAL DRIVER
+F: drivers/serial/dz.*
EATA-DMA SCSI DRIVER
P: Michael Neuffer
-L: linux-eata@i-connect.net, linux-scsi@vger.kernel.org
+M: mike@i-Connect.Net
+L: linux-eata@i-connect.net
+L: linux-scsi@vger.kernel.org
+F: drivers/scsi/eata*
EATA ISA/EISA/PCI SCSI DRIVER
P: Dario Ballabio
M: ballabio_dario@emc.com
+F: drivers/scsi/eata.c
EATA-PIO SCSI DRIVER
M: mike@i-Connect.Net
+F: drivers/scsi/eata_pio.*
EBTABLES
P: Bart De Schuymer
@@ -1577,87 +1937,105 @@ L: ebtables-user@lists.sourceforge.net
L: ebtables-devel@lists.sourceforge.net
W: http://ebtables.sourceforge.net/
+F: include/linux/netfilter_bridge/ebt_*.h
+F: net/bridge/netfilter/ebt*.c
ECRYPT FILE SYSTEM
-P: Tyler Hicks, Dustin Kirkland
-M: tyhicks@linux.vnet.ibm.com, kirkland@canonical.com
+P: Tyler Hicks
+M: tyhicks@linux.vnet.ibm.com
+M: Dustin Kirkland
+P: kirkland@canonical.com
L: ecryptfs-devel@lists.launchpad.net
W: https://launchpad.net/ecryptfs
+F: Documentation/filesystems/ecryptfs.txt
+F: fs/ecryptfs/
EDAC-CORE
P: Doug Thompson
M: dougthompson@xmission.com
-L: bluesmoke-devel@lists.sourceforge.net
+L: bluesmoke-devel@lists.sourceforge.net (moderated for non-subscribers)
W: bluesmoke.sourceforge.net
+F: Documentation/edac.txt
+F: drivers/edac/edac_*
+F: include/linux/edac.h
EDAC-E752X
P: Mark Gross
M: mark.gross@intel.com
+F: drivers/edac/e752x_edac.c
EDAC-E7XXX
+F: drivers/edac/e7xxx_edac.c
EDAC-I82443BXGX
P: Tim Small
M: tim@buttersideup.com
+F: drivers/edac/i82443bxgx_edac.c
EDAC-I3000
P: Jason Uhlenkott
M: juhlenko@akamai.com
+F: drivers/edac/i3000_edac.c
EDAC-I5000
+F: drivers/edac/i5000_edac.c
EDAC-I5400
M: mchehab@redhat.com
+F: drivers/edac/i5400_edac.c
EDAC-I82975X
P: Ranganathan Desikan
P: Arvind R.
M: rdesikan@jetzbroadband.com
M: arvind@acarlab.com
+F: drivers/edac/i82975x_edac.c
EDAC-PASEMI
P: Egor Martovetsky
M: egor@pasemi.com
+F: drivers/edac/pasemi_edac.c
EDAC-R82600
+F: drivers/edac/r82600_edac.c
EEEPC LAPTOP EXTRAS DRIVER
@@ -1665,10 +2043,12 @@ M: corentincj@iksaif.net
L: acpi4asus-user@lists.sourceforge.net
+F: drivers/platform/x86/eeepc-laptop.c
EFS FILESYSTEM
W: http://aeschi.ch.eu.org/efs/
+F: fs/efs/
EHCA (IBM GX bus InfiniBand adapter) DRIVER
P: Hoang-Nam Nguyen
@@ -1677,10 +2057,13 @@ P: Christoph Raisch
M: raisch@de.ibm.com
+F: drivers/infiniband/hw/ehca/
EMBEDDED LINUX
M: paul.gortmaker@windriver.com
+P: Matt Mackall
+M: mpm@selenic.com
P: David Woodhouse
M: dwmw2@infradead.org
L: linux-embedded@vger.kernel.org
@@ -1692,22 +2075,29 @@ M: james.smart@emulex.com
W: http://sourceforge.net/projects/lpfcxxxx
+F: drivers/scsi/lpfc/
EPSON 1355 FRAMEBUFFER DRIVER
P: Christopher Hoover
-M: ch@murgatroid.com, ch@hpl.hp.com
+M: ch@murgatroid.com
+P: Christopher Hoover
+M: ch@hpl.hp.com
+F: drivers/video/epson1355fb.c
EPSON S1D13XXX FRAMEBUFFER DRIVER
P: Kristoffer Ericson
M: kristoffer.ericson@gmail.com
+F: drivers/video/s1d13xxxfb.c
+F: include/video/s1d13xxxfb.h
ETHEREXPRESS-16 NETWORK DRIVER
+F: drivers/net/eexpress.*
ETHERNET BRIDGE
P: Stephen Hemminger
@@ -1715,87 +2105,126 @@ M: shemminger@linux-foundation.org
L: bridge@lists.linux-foundation.org
W: http://www.linux-foundation.org/en/Net:Bridge
+F: include/linux/netfilter_bridge/
+F: net/bridge/
ETHERTEAM 16I DRIVER
P: Mika Kuoppala
M: miku@iki.fi
+F: drivers/net/eth16i.c
EXT2 FILE SYSTEM
L: linux-ext4@vger.kernel.org
+F: Documentation/filesystems/ext2.txt
+F: fs/ext2/
+F: include/linux/ext2*
EXT3 FILE SYSTEM
-P: Stephen Tweedie, Andrew Morton
-M: sct@redhat.com, akpm@linux-foundation.org, adilger@sun.com
+P: Stephen Tweedie
+M: sct@redhat.com
+P: Andrew Morton
+M: akpm@linux-foundation.org
+P: Andreas Dilger
+M: adilger@sun.com
+F: Documentation/filesystems/ext3.txt
+F: fs/ext3/
+F: include/linux/ext3*
EXT4 FILE SYSTEM
P: Theodore Ts'o
-M: tytso@mit.edu, adilger@sun.com
+M: tytso@mit.edu
W: http://ext4.wiki.kernel.org
+F: Documentation/filesystems/ext4.txt
+F: fs/ext4/
F71805F HARDWARE MONITORING DRIVER
+F: Documentation/hwmon/f71805f
+F: drivers/hwmon/f71805f.c
FARSYNC SYNCHRONOUS DRIVER
P: Kevin Curtis
M: kevin.curtis@farsite.co.uk
W: http://www.farsite.co.uk/
+F: drivers/net/wan/farsync.*
FAULT INJECTION SUPPORT
P: Akinobu Mita
M: akinobu.mita@gmail.com
+F: Documentation/fault-injection/
+F: lib/fault-inject.c
FILE LOCKING (flock() and fcntl()/lockf())
L: linux-fsdevel@vger.kernel.org
+F: include/linux/fcntl.h
+F: include/linux/fs.h
+F: fs/fcntl.c
+F: fs/locks.c
FILESYSTEMS (VFS and infrastructure)
P: Alexander Viro
M: viro@zeniv.linux.org.uk
+F: fs/*
FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
P: Riku Voipio
M: riku.vipio@iki.fi
+F: drivers/hwmon/f75375s.c
+F: include/linux/f75375s.h
-FIREWIRE SUBSYSTEM (drivers/firewire, <linux/firewire*.h>)
-P: Kristian Hoegsberg, Stefan Richter
-M: krh@redhat.com, stefanr@s5r6.in-berlin.de
+FIREWIRE SUBSYSTEM
+P: Kristian Hoegsberg
+M: krh@redhat.com
+P: Stefan Richter
+M: stefanr@s5r6.in-berlin.de
L: linux1394-devel@lists.sourceforge.net
W: http://www.linux1394.org/
-T: git kernel.org:/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6.git
+F: drivers/firewire/
+F: include/linux/firewire*.h
FIRMWARE LOADER (request_firmware)
+F: Documentation/firmware_class/
+F: drivers/base/firmware*.c
+F: include/linux/firmware.h
FPU EMULATOR
P: Bill Metzenthen
-M: billm@suburbia.net
-W: http://suburbia.net/~billm/floating-point/emulator/
+M: billm@melbpc.org.au
+W: http://floatingpoint.sourceforge.net/emulator/index.html
+F: arch/x86/math-emu/
FRAME RELAY DLCI/FRAD (Sangoma drivers too)
P: Mike McLagan
M: mike.mclagan@linux.org
+F: drivers/net/wan/dlci.c
+F: drivers/net/wan/sdla.c
FRAMEBUFFER LAYER
P: Antonino Daplas
@@ -1803,6 +2232,9 @@ M: adaplas@gmail.com
W: http://linux-fbdev.sourceforge.net/
+F: Documentation/fb/
+F: drivers/video/fb*
+F: include/linux/fb.h
FREESCALE DMA DRIVER
P: Li Yang
@@ -1812,6 +2244,7 @@ M: zw@zh-kernel.org
L: linuxppc-embedded@ozlabs.org
+F: drivers/dma/fsldma.*
FREESCALE I2C CPM DRIVER
P: Jochen Friedrich
@@ -1819,6 +2252,7 @@ M: jochen@scram.de
+F: drivers/i2c/busses/i2c-cpm.c
FREESCALE IMX / MXC FRAMEBUFFER DRIVER
@@ -1826,6 +2260,8 @@ M: kernel@pengutronix.de
+F: arch/arm/plat-mxc/include/mach/imxfb.h
+F: drivers/video/imxfb.c
FREESCALE SOC FS_ENET DRIVER
P: Pantelis Antoniou
@@ -1835,12 +2271,16 @@ M: vbordug@ru.mvista.com
+F: drivers/net/fs_enet/
+F: include/linux/fs_enet_pd.h
FREESCALE QUICC ENGINE LIBRARY
+F: arch/powerpc/sysdev/qe_lib/
+F: arch/powerpc/include/asm/*qe.h
FREESCALE HIGHSPEED USB DEVICE DRIVER
@@ -1848,6 +2288,7 @@ M: leoli@freescale.com
+F: drivers/usb/gadget/fsl_usb2_udc.c
FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
@@ -1855,12 +2296,14 @@ M: leoli@freescale.com
+F: drivers/net/ucc_geth*
FREESCALE QUICC ENGINE UCC UART DRIVER
+F: drivers/serial/ucc_uart.c
FREESCALE SOC SOUND DRIVERS
@@ -1868,12 +2311,15 @@ M: timur@freescale.com
+F: sound/soc/fsl/fsl*
+F: sound/soc/fsl/mpc8610_hpcd.c
FREEVXFS FILESYSTEM
P: Christoph Hellwig
M: hch@infradead.org
W: ftp://ftp.openlinux.org/pub/people/hch/vxfs
+F: fs/freevxfs/
FREEZER
P: Pavel Machek
@@ -1882,22 +2328,41 @@ P: Rafael J. Wysocki
M: rjw@sisk.pl
L: linux-pm@lists.linux-foundation.org
+F: Documentation/power/freezing-of-tasks.txt
+F: include/linux/freezer.h
+F: kernel/freezer.c
+FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
+F: Documentation/filesystems/caching/
+F: fs/fscache/
+F: include/linux/fscache*.h
FTRACE
P: Steven Rostedt
M: rostedt@goodmis.org
+F: Documentation/ftrace.txt
+F: arch/*/*/*/ftrace.h
+F: arch/*/kernel/ftrace.c
+F: include/*/ftrace.h
+F: kernel/trace/
FUJITSU FR-V (FRV) PORT
+F: arch/frv/
FUJITSU LAPTOP EXTRAS
P: Jonathan Woithe
M: jwoithe@physics.adelaide.edu.au
+F: drivers/platform/x86/fujitsu-laptop.c
FUSE: FILESYSTEM IN USERSPACE
P: Miklos Szeredi
@@ -1905,12 +2370,15 @@ M: miklos@szeredi.hu
L: fuse-devel@lists.sourceforge.net
W: http://fuse.sourceforge.net/
+F: fs/fuse/
+F: include/linux/fuse.h
FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
P: Rik Faith
M: faith@cs.unc.edu
S: Odd Fixes (e.g., new signatures)
+F: drivers/scsi/fdomain.*
GDT SCSI DISK ARRAY CONTROLLER DRIVER
P: Achim Leubner
@@ -1918,26 +2386,39 @@ M: achim_leubner@adaptec.com
W: http://www.icp-vortex.com/
+F: drivers/scsi/gdt*
GENERIC GPIO I2C DRIVER
+F: drivers/i2c/busses/i2c-gpio.c
+F: include/linux/i2c-gpio.h
GENERIC HDLC (WAN) DRIVERS
P: Krzysztof Halasa
M: khc@pm.waw.pl
W: http://www.kernel.org/pub/linux/utils/net/hdlc/
+F: drivers/net/wan/c101.c
+F: drivers/net/wan/hd6457*
+F: drivers/net/wan/hdlc*
+F: drivers/net/wan/n2.c
+F: drivers/net/wan/pc300too.c
+F: drivers/net/wan/pci200syn.c
+F: drivers/net/wan/wanxl*
GFS2 FILE SYSTEM
P: Steven Whitehouse
M: swhiteho@redhat.com
-T: git kernel.org:/pub/scm/linux/kernel/git/steve/gfs2-2.6-fixes.git
-T: git kernel.org:/pub/scm/linux/kernel/git/steve/gfs2-2.6-nmw.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-fixes.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-nmw.git
+F: Documentation/filesystems/gfs2*.txt
+F: fs/gfs2/
+F: include/linux/gfs2_ondisk.h
GIGASET ISDN DRIVERS
P: Hansjoerg Lipp
@@ -1947,6 +2428,9 @@ M: tilman@imap.cc
L: gigaset307x-common@lists.sourceforge.net
W: http://gigaset307x.sourceforge.net/
+F: Documentation/isdn/README.gigaset
+F: drivers/isdn/gigaset/
+F: include/linux/gigaset_dev.h
HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
P: Frank Seidel
@@ -1954,6 +2438,7 @@ M: frank@f-seidel.de
W: http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
+F: drivers/hwmon/hdaps.c
HYPERVISOR VIRTUAL CONSOLE DRIVER
@@ -1965,51 +2450,61 @@ GSPCA FINEPIX SUBDRIVER
P: Frank Zago
M: frank@zago.net
+F: drivers/media/video/gspca/finepix.c
GSPCA M5602 SUBDRIVER
P: Erik Andren
M: erik.andren@gmail.com
+F: drivers/media/video/gspca/m5602/
GSPCA PAC207 SONIXB SUBDRIVER
M: hdegoede@redhat.com
+F: drivers/media/video/gspca/pac207.c
GSPCA T613 SUBDRIVER
P: Leandro Costantino
M: lcostantino@gmail.com
+F: drivers/media/video/gspca/t613.c
GSPCA USB WEBCAM DRIVER
P: Jean-Francois Moine
M: moinejf@free.fr
W: http://moinejf.free.fr
+F: drivers/media/video/gspca/
HARDWARE MONITORING
W: http://www.lm-sensors.org/
+F: drivers/hwmon/
HARDWARE RANDOM NUMBER GENERATOR CORE
+F: Documentation/hw_random.txt
+F: drivers/char/hw_random/
+F: include/linux/hw_random.h
HARMONY SOUND DRIVER
M: kyle@mcmartin.ca
+F: sound/parisc/harmony.*
HAYES ESP SERIAL DRIVER
P: Andrew J. Robinson
@@ -2017,30 +2512,33 @@ M: arobinso@nyx.net
W: http://www.nyx.net/~arobinso
-HEWLETT-PACKARD FIBRE CHANNEL 64-bit/66MHz PCI non-intelligent HBA
-P: Chirag Kantharia
-M: chirag.kantharia@hp.com
-L: iss_storagedev@hp.com
+F: Documentation/serial/hayes-esp.txt
+F: drivers/char/esp.c
HEWLETT-PACKARD SMART2 RAID DRIVER
P: Chirag Kantharia
M: chirag.kantharia@hp.com
L: iss_storagedev@hp.com
+F: Documentation/blockdev/cpqarray.txt
+F: drivers/block/cpqarray.*
HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
P: Mike Miller
M: mike.miller@hp.com
+F: Documentation/blockdev/cciss.txt
+F: drivers/block/cciss*
+F: include/linux/cciss_ioctl.h
HFS FILESYSTEM
+F: Documentation/filesystems/hfs.txt
+F: fs/hfs/
HGA FRAMEBUFFER DRIVER
P: Ferenc Bakonyi
@@ -2048,6 +2546,7 @@ M: fero@drama.obuda.kando.hu
L: linux-nvidia@lists.surfsouth.com
W: http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
+F: drivers/video/hgafb.c
HIBERNATION (aka Software Suspend, aka swsusp)
@@ -2056,19 +2555,31 @@ P: Rafael J. Wysocki
+F: arch/x86/power/
+F: drivers/base/power/
+F: kernel/power/
+F: include/linux/suspend.h
+F: include/linux/pm.h
+F: arch/*/include/asm/suspend*.h
HID CORE LAYER
P: Jiri Kosina
M: jkosina@suse.cz
-T: git kernel.org:/pub/scm/linux/kernel/git/jikos/hid.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
+F: drivers/hid/
+F: include/linux/hid*
HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
P: Thomas Gleixner
M: tglx@linutronix.de
+F: Documentation/timers/
+F: kernel/hrtimer.c
+F: include/linux/hrtimer.h
HIGH-SPEED SCC DRIVER FOR AX.25
P: Klaus Kudielka
@@ -2076,18 +2587,25 @@ M: klaus.kudielka@ieee.org
W: http://www.nt.tuwien.ac.at/~kkudielk/Linux/
+F: drivers/net/hamradio/dmascc.c
+F: drivers/net/hamradio/scc.c
HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
P: HighPoint Linux Team
M: linux@highpoint-tech.com
W: http://www.highpoint-tech.com
+F: Documentation/scsi/hptiop.txt
+F: drivers/scsi/hptiop.c
HIPPI
L: linux-hippi@sunsite.dk
+F: include/linux/hippidevice.h
+F: include/linux/if_hippi.h
+F: net/802/hippi.c
HOST AP DRIVER
P: Jouni Malinen
@@ -2096,65 +2614,79 @@ L: hostap@shmoo.com (subscribers-only)
W: http://hostap.epitest.fi/
+F: drivers/net/wireless/hostap/
HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
M: carlos@strangeworlds.co.uk
S: Odd Fixes
+F: drivers/platform/x86/tc1100-wmi.c
HP100: Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
P: Jaroslav Kysela
M: perex@perex.cz
+F: drivers/net/hp100.*
-HPET: High Precision Event Timers driver (drivers/char/hpet.c)
+HPET: High Precision Event Timers driver
P: Clemens Ladisch
M: clemens@ladisch.de
+F: Documentation/timers/hpet.txt
+F: drivers/char/hpet.c
+F: include/linux/hpet.h
HPET: i386
P: Venkatesh Pallipadi (Venki)
M: venkatesh.pallipadi@intel.com
+F: arch/x86/kernel/hpet.c
+F: arch/x86/include/asm/hpet.h
HPET: x86_64
P: Vojtech Pavlik
M: vojtech@suse.cz
-HPET: ACPI hpet.c
+HPET: ACPI
P: Bob Picco
M: bob.picco@hp.com
HPFS FILESYSTEM
P: Mikulas Patocka
M: mikulas@artax.karlin.mff.cuni.cz
W: http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
+F: fs/hpfs/
-HSO 3G Modem Driver (hso.c)
-P: Denis Joseph Barrow
-M: d.barow@option.com
+HSO 3G MODEM DRIVER
+P: Jan Dumon
+M: j.dumon@option.com
W: http://www.pharscape.org
+F: drivers/net/usb/hso.c
HTCPEN TOUCHSCREEN DRIVER
P: Pau Oliva Fora
M: pof@eslack.org
+F: drivers/input/touchscreen/htcpen.c
HUGETLB FILESYSTEM
P: William Irwin
M: wli@holomorphy.com
+F: fs/hugetlbfs/
I2C/SMBUS STUB DRIVER
+F: drivers/i2c/busses/i2c-stub.c
I2C SUBSYSTEM
P: Jean Delvare (PC drivers, core)
@@ -2165,24 +2697,31 @@ L: linux-i2c@vger.kernel.org
W: http://i2c.wiki.kernel.org/
T: quilt kernel.org/pub/linux/kernel/people/jdelvare/linux-2.6/jdelvare-i2c/
+F: Documentation/i2c/
+F: drivers/i2c/
+F: include/linux/i2c.h
+F: include/linux/i2c-dev.h
+F: include/linux/i2c-id.h
I2C-TINY-USB DRIVER
P: Till Harbaum
M: till@harbaum.org
-T: http://www.harbaum.org/till/i2c_tiny_usb
+W: http://www.harbaum.org/till/i2c_tiny_usb
+F: drivers/i2c/busses/i2c-tiny-usb.c
i386 BOOT CODE
L: Linux-Kernel@vger.kernel.org
+F: arch/x86/boot/
i386 SETUP CODE / CPU ERRATA WORKAROUNDS
-T: git.kernel.org:/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
IA64 (Itanium) PLATFORM
@@ -2190,19 +2729,22 @@ P: Tony Luck
M: tony.luck@intel.com
L: linux-ia64@vger.kernel.org
W: http://www.ia64-linux.org/
-T: git kernel.org:/pub/scm/linux/kernel/git/aegl/linux-2.6.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6.git
+F: arch/ia64/
IBM MCA SCSI SUBSYSTEM DRIVER
P: Michael Lang
M: langa2@kph.uni-mainz.de
W: http://www.uni-mainz.de/~langm000/linux.html
+F: drivers/scsi/ibmmca.c
IBM Power Linux RAID adapter
P: Brian King
M: brking@us.ibm.com
+F: drivers/scsi/ipr.*
IBM ServeRAID RAID DRIVER
P: Jack Hammer
@@ -2210,52 +2752,63 @@ P: Dave Jeffery
M: ipslinux@adaptec.com
W: http://www.developer.ibm.com/welcome/netfinity/serveraid.html
+F: drivers/scsi/ips.*
IDE SUBSYSTEM
P: Bartlomiej Zolnierkiewicz
M: bzolnier@gmail.com
L: linux-ide@vger.kernel.org
-T: quilt kernel.org/pub/linux/kernel/people/bart/pata-2.6/
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6.git
+F: Documentation/ide/
+F: drivers/ide/
+F: include/linux/ide.h
IDE/ATAPI DRIVERS
P: Borislav Petkov
M: petkovbb@gmail.com
+F: Documentation/cdrom/ide-cd
+F: drivers/ide/ide-cd*
IDLE-I7300
P: Andy Henroid
M: andrew.d.henroid@intel.com
+F: drivers/idle/i7300_idle.c
-IEEE 1394 SUBSYSTEM (drivers/ieee1394)
+IEEE 1394 SUBSYSTEM
P: Ben Collins
M: ben.collins@ubuntu.com
P: Stefan Richter
M: stefanr@s5r6.in-berlin.de
+F: drivers/ieee1394/
-IEEE 1394 RAW I/O DRIVER (raw1394)
+IEEE 1394 RAW I/O DRIVER
P: Dan Dennedy
M: dan@dennedy.org
+F: drivers/ieee1394/raw1394*
INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
P: Mimi Zohar
M: zohar@us.ibm.com
+F: security/integrity/ima/
IMS TWINTURBO FRAMEBUFFER DRIVER
+F: drivers/video/imsttfb.c
INFINIBAND SUBSYSTEM
P: Roland Dreier
@@ -2266,8 +2819,11 @@ P: Hal Rosenstock
M: hal.rosenstock@gmail.com
L: general@lists.openfabrics.org (moderated for non-subscribers)
W: http://www.openib.org/
-T: git kernel.org:/pub/scm/linux/kernel/git/roland/infiniband.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband.git
+F: Documentation/infiniband/
+F: drivers/infiniband/
+F: include/linux/if_infiniband.h
INOTIFY
P: John McCutchan
@@ -2276,26 +2832,33 @@ P: Robert Love
M: rlove@rlove.org
+F: Documentation/filesystems/inotify.txt
+F: fs/notify/inotify/
+F: include/linux/inotify.h
INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
P: Dmitry Torokhov
M: dmitry.torokhov@gmail.com
M: dtor@mail.ru
-T: git kernel.org:/pub/scm/linux/kernel/git/dtor/input.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
+F: drivers/input/
INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
P: Sylvain Meyer
M: sylvain.meyer@worldonline.fr
+F: Documentation/fb/intelfb.txt
+F: drivers/video/intelfb/
INTEL 810/815 FRAMEBUFFER DRIVER
M: adaplas@gmail.com
+F: drivers/video/i810/
INTEL MENLOW THERMAL DRIVER
P: Sujith Thomas
@@ -2303,46 +2866,61 @@ M: sujith.thomas@intel.com
+F: drivers/platform/x86/intel_menlow.c
INTEL IA32 MICROCODE UPDATE SUPPORT
P: Tigran Aivazian
+F: arch/x86/kernel/microcode_core.c
+F: arch/x86/kernel/microcode_intel.c
INTEL I/OAT DMA DRIVER
M: maciej.sosnowski@intel.com
+F: drivers/dma/ioat*
INTEL IOMMU (VT-d)
-T: git://git.infradead.org/iommu-2.6.git
+T: git git://git.infradead.org/iommu-2.6.git
+F: drivers/pci/intel-iommu.c
+F: include/linux/intel-iommu.h
INTEL IOP-ADMA DMA DRIVER
+F: drivers/dma/iop-adma.c
INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
+F: arch/arm/mach-ixp4xx/include/mach/qmgr.h
+F: arch/arm/mach-ixp4xx/include/mach/npe.h
+F: arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
+F: arch/arm/mach-ixp4xx/ixp4xx_npe.c
+F: drivers/net/arm/ixp4xx_eth.c
+F: drivers/net/wan/ixp4xx_hss.c
INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
P: Deepak Saxena
M: dsaxena@plexity.net
+F: drivers/char/hw_random/ixp4xx-rng.c
INTEL IXP2000 ETHERNET DRIVER
+F: drivers/net/ixp2000/
INTEL ETHERNET DRIVERS (e100/e1000/e1000e/igb/ixgb/ixgbe)
P: Jeff Kirsher
@@ -2358,6 +2936,12 @@ M: john.ronciak@intel.com
L: e1000-devel@lists.sourceforge.net
W: http://e1000.sourceforge.net/
+F: drivers/net/e100.c
+F: drivers/net/e1000/
+F: drivers/net/e1000e/
+F: drivers/net/igb/
+F: drivers/net/ixgb/
+F: drivers/net/ixgbe/
INTEL PRO/WIRELESS 2100 NETWORK CONNECTION SUPPORT
P: Zhu Yi
@@ -2371,6 +2955,8 @@ L: ipw2100-devel@lists.sourceforge.net
W: http://lists.sourceforge.net/mailman/listinfo/ipw2100-devel
W: http://ipw2100.sourceforge.net
+F: Documentation/networking/README.ipw2100
+F: drivers/net/wireless/ipw2x00/ipw2100.*
INTEL PRO/WIRELESS 2915ABG NETWORK CONNECTION SUPPORT
@@ -2384,6 +2970,8 @@ L: ipw2100-devel@lists.sourceforge.net
W: http://ipw2200.sourceforge.net
+F: Documentation/networking/README.ipw2200
+F: drivers/net/wireless/ipw2x00/ipw2200.*
INTEL WIRELESS WIMAX CONNECTION 2400
P: Inaky Perez-Gonzalez
@@ -2392,6 +2980,9 @@ M: linux-wimax@intel.com
L: wimax@linuxwimax.org
W: http://linuxwimax.org
+F: Documentation/wimax/README.i2400m
+F: drivers/net/wimax/i2400m/
+F: include/linux/wimax/i2400m.h
INTEL WIRELESS WIFI LINK (iwlwifi)
@@ -2401,25 +2992,29 @@ M: reinette.chatre@intel.com
L: ipw3945-devel@lists.sourceforge.net
W: http://intellinuxwireless.org
-T: git kernel.org:/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-2.6.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-2.6.git
+F: drivers/net/wireless/iwlwifi/
IOC3 ETHERNET DRIVER
M: ralf@linux-mips.org
L: linux-mips@linux-mips.org
+F: drivers/net/ioc3-eth.c
IOC3 SERIAL DRIVER
P: Pat Gefre
M: pfg@sgi.com
+F: drivers/serial/ioc3_serial.c
IP MASQUERADING
P: Juanjo Ciarlante
M: jjciarla@raiz.uncu.edu.ar
+F: net/ipv4/netfilter/ipt_MASQUERADE.c
IP1000A 10/100/1000 GIGABIT ETHERNET DRIVER
@@ -2430,6 +3025,7 @@ P: Jesse Huang
M: jesse@icplus.com.tw
+F: drivers/net/ipg.c
IPATH DRIVER
P: Ralph Campbell
@@ -2437,6 +3033,7 @@ M: infinipath@qlogic.com
T: git git://git.qlogic.com/ipath-linux-2.6
+F: drivers/infiniband/hw/ipath/
IPMI SUBSYSTEM
P: Corey Minyard
@@ -2444,6 +3041,9 @@ M: minyard@acm.org
L: openipmi-developer@lists.sourceforge.net
W: http://openipmi.sourceforge.net/
+F: Documentation/IPMI.txt
+F: drivers/char/ipmi/
+F: include/linux/ipmi*
IPS SCSI RAID DRIVER
@@ -2451,6 +3051,7 @@ M: aacraid@adaptec.com
+F: drivers/scsi/ips*
IPVS
P: Wensong Zhang
@@ -2462,6 +3063,8 @@ M: ja@ssi.bg
L: lvs-devel@vger.kernel.org
+F: Documentation/networking/ipvs-sysctl.txt
+F: net/netfilter/ipvs/
IPWIRELESS DRIVER
@@ -2469,13 +3072,17 @@ M: jkosina@suse.cz
P: David Sterba
M: dsterba@suse.cz
-T: git://git.kernel.org/pub/scm/linux/kernel/git/jikos/ipwireless_cs.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/ipwireless_cs.git
+F: drivers/char/pcmcia/ipwireless/
IPX NETWORK LAYER
+F: include/linux/ipx.h
+F: include/net/ipx.h
+F: net/ipx/
IRDA SUBSYSTEM
P: Samuel Ortiz
@@ -2483,27 +3090,40 @@ M: samuel@sortiz.org
L: irda-users@lists.sourceforge.net (subscribers-only)
W: http://irda.sourceforge.net/
+F: Documentation/networking/irda.txt
+F: drivers/net/irda/
+F: include/net/irda/
+F: net/irda/
ISAPNP
+F: Documentation/isapnp.txt
+F: drivers/pnp/isapnp/
+F: include/linux/isapnp.h
ISCSI
P: Mike Christie
M: michaelc@cs.wisc.edu
L: open-iscsi@googlegroups.com
W: www.open-iscsi.org
-T: git kernel.org:/pub/scm/linux/kernel/mnc/linux-2.6-iscsi.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/mnc/linux-2.6-iscsi.git
+F: drivers/scsi/*iscsi*
+F: include/scsi/*iscsi*
ISDN SUBSYSTEM
P: Karsten Keil
M: isdn@linux-pingi.de
L: isdn4linux@listserv.isdn4linux.de (subscribers-only)
W: http://www.isdn4linux.de
-T: git kernel.org:/pub/scm/linux/kernel/kkeil/isdn-2.6.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
+F: Documentation/isdn/
+F: drivers/isdn/
+F: include/linux/isdn.h
+F: include/linux/isdn/
ISDN SUBSYSTEM (Eicon active card driver)
P: Armin Schindler
@@ -2511,6 +3131,7 @@ M: mac@melware.de
W: http://www.melware.de
+F: drivers/isdn/hardware/eicon/
IVTV VIDEO4LINUX DRIVER
P: Hans Verkuil
@@ -2518,23 +3139,29 @@ M: hverkuil@xs4all.nl
W: http://www.ivtvdriver.org
+F: Documentation/video4linux/*.ivtv
+F: drivers/media/video/ivtv/
+F: include/linux/ivtv*
JFS FILESYSTEM
P: Dave Kleikamp
M: shaggy@austin.ibm.com
L: jfs-discussion@lists.sourceforge.net
W: http://jfs.sourceforge.net/
-T: git kernel.org:/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
+F: Documentation/filesystems/jfs.txt
+F: fs/jfs/
JME NETWORK DRIVER
P: Guo-Fu Tseng
M: cooldavid@cooldavid.org
+F: drivers/net/jme.*
JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
@@ -2542,24 +3169,36 @@ M: dwmw2@infradead.org
W: http://www.linux-mtd.infradead.org/doc/jffs2.html
+F: fs/jffs2/
+F: include/linux/jffs2.h
+F: include/mtd/jffs2-user.h
JOURNALLING LAYER FOR BLOCK DEVICES (JBD)
-M: sct@redhat.com, akpm@linux-foundation.org
+F: fs/jbd*/
+F: include/linux/ext*jbd*.h
+F: include/linux/jbd*.h
K8TEMP HARDWARE MONITORING DRIVER
+F: Documentation/hwmon/k8temp
+F: drivers/hwmon/k8temp.c
KCONFIG
L: linux-kbuild@vger.kernel.org
+F: Documentation/kbuild/kconfig-language.txt
+F: scripts/kconfig/
KDUMP
P: Vivek Goyal
@@ -2570,26 +3209,32 @@ L: kexec@lists.infradead.org
W: http://lse.sourceforge.net/kdump/
+F: Documentation/kdump/
KERNEL AUTOMOUNTER (AUTOFS)
L: autofs@linux.kernel.org
+F: fs/autofs/
KERNEL AUTOMOUNTER v4 (AUTOFS4)
P: Ian Kent
M: raven@themaw.net
+F: fs/autofs4/
-KERNEL BUILD (kbuild: Makefile, scripts/Makefile.*)
+KERNEL BUILD
P: Sam Ravnborg
M: sam@ravnborg.org
-T: git kernel.org:/pub/scm/linux/kernel/git/sam/kbuild-next.git
-T: git kernel.org:/pub/scm/linux/kernel/git/sam/kbuild-fixes.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-next.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-fixes.git
+F: Documentation/kbuild/
+F: Makefile
+F: scripts/Makefile.*
KERNEL JANITORS
P: Several
@@ -2605,6 +3250,13 @@ M: neilb@suse.de
L: linux-nfs@vger.kernel.org
W: http://nfs.sourceforge.net/
+F: fs/nfsd/
+F: include/linux/nfsd/
+F: fs/lockd/
+F: fs/nfs_common/
+F: net/sunrpc/
+F: include/linux/lockd/
+F: include/linux/sunrpc/
KERNEL VIRTUAL MACHINE (KVM)
P: Avi Kivity
@@ -2612,6 +3264,11 @@ M: avi@redhat.com
L: kvm@vger.kernel.org
W: http://kvm.qumranet.com
+F: Documentation/*/kvm.txt
+F: arch/*/kvm/
+F: arch/*/include/asm/kvm*
+F: include/linux/kvm*
+F: virt/kvm/
KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
@@ -2619,6 +3276,9 @@ M: joerg.roedel@amd.com
+F: arch/x86/include/asm/svm.h
+F: arch/x86/kvm/kvm_svm.h
+F: arch/x86/kvm/svm.c
KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
P: Hollis Blanchard
@@ -2626,6 +3286,8 @@ M: hollisb@us.ibm.com
L: kvm-ppc@vger.kernel.org
+F: arch/powerpc/include/asm/kvm*
+F: arch/powerpc/kvm/
KERNEL VIRTUAL MACHINE For Itanium (KVM/IA64)
P: Xiantao Zhang
@@ -2633,6 +3295,9 @@ M: xiantao.zhang@intel.com
L: kvm-ia64@vger.kernel.org
+F: Documentation/ia64/kvm.txt
+F: arch/ia64/include/asm/kvm*
+F: arch/ia64/kvm/
KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
P: Carsten Otte
@@ -2643,6 +3308,9 @@ M: linux390@de.ibm.com
L: linux-s390@vger.kernel.org
W: http://www.ibm.com/developerworks/linux/linux390/
+F: Documentation/s390/kvm.txt
+F: arch/s390/include/asm/kvm*
+F: arch/s390/kvm/
KEXEC
P: Eric Biederman
@@ -2651,18 +3319,28 @@ W: http://ftp.kernel.org/pub/linux/kernel/people/horms/kexec-tools/
L: kexec@lists.infradead.org
+F: include/linux/kexec.h
+F: kernel/kexec.c
KGDB
P: Jason Wessel
M: jason.wessel@windriver.com
L: kgdb-bugreport@lists.sourceforge.net
+F: Documentation/DocBook/kgdb.tmpl
+F: drivers/misc/kgdbts.c
+F: drivers/serial/kgdboc.c
+F: include/linux/kgdb.h
+F: kernel/kgdb.c
KMEMTRACE
P: Eduard - Gabriel Munteanu
M: eduard.munteanu@linux360.ro
+F: Documentation/trace/kmemtrace.txt
+F: include/trace/kmemtrace.h
+F: kernel/trace/kmemtrace.c
KPROBES
P: Ananth N Mavinakayanahalli
@@ -2675,6 +3353,9 @@ P: Masami Hiramatsu
M: mhiramat@redhat.com
+F: Documentation/kprobes.txt
+F: include/linux/kprobes.h
+F: kernel/kprobes.c
KS0108 LCD CONTROLLER DRIVER
@@ -2683,21 +3364,31 @@ L: linux-kernel@vger.kernel.org
+F: Documentation/auxdisplay/ks0108
+F: drivers/auxdisplay/ks0108.c
+F: include/linux/ks0108.h
LAPB module
L: linux-x25@vger.kernel.org
+F: Documentation/networking/lapb-module.txt
+F: include/*/lapb.h
+F: net/lapb/
LASI 53c700 driver for PARISC
+F: Documentation/scsi/53c700.txt
LED SUBSYSTEM
+F: drivers/leds/
+F: include/linux/leds.h
LEGO USB Tower driver
P: Juergen Stuber
@@ -2705,6 +3396,7 @@ M: starblue@users.sourceforge.net
L: legousb-devel@lists.sourceforge.net
W: http://legousb.sourceforge.net/
+F: drivers/usb/misc/legousbtower.c
LGUEST
P: Rusty Russell
@@ -2712,6 +3404,11 @@ M: rusty@rustcorp.com.au
L: lguest@ozlabs.org
W: http://lguest.ozlabs.org/
+F: Documentation/lguest/
+F: arch/x86/lguest/
+F: drivers/lguest/
+F: include/linux/lguest*.h
+F: arch/x86/include/asm/lguest*.h
LINUX FOR IBM pSERIES (RS/6000)
P: Paul Mackerras
@@ -2719,12 +3416,6 @@ M: paulus@au.ibm.com
W: http://www.ibm.com/linux/ltc/projects/ppc
-LINUX FOR NCR VOYAGER
-P: James Bottomley
-M: James.Bottomley@HansenPartnership.com
-W: http://www.hansenpartnership.com/voyager
LINUX FOR POWERPC (32-BIT AND 64-BIT)
P: Benjamin Herrenschmidt
M: benh@kernel.crashing.org
@@ -2732,7 +3423,7 @@ P: Paul Mackerras
M: paulus@samba.org
W: http://www.penguinppc.org/
-T: git kernel.org:/pub/scm/linux/kernel/git/benh/powerpc.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc.git
LINUX FOR POWER MACINTOSH
@@ -2757,7 +3448,7 @@ P: Matt Porter
M: mporter@kernel.crashing.org
-T: git kernel.org:/pub/scm/linux/kernel/git/jwboyer/powerpc.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/jwboyer/powerpc.git
LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
@@ -2794,30 +3485,39 @@ LINUX SECURITY MODULE (LSM) FRAMEWORK
P: Chris Wright
M: chrisw@sous-sol.org
L: linux-security-module@vger.kernel.org
-T: git kernel.org:/pub/scm/linux/kernel/git/chrisw/lsm-2.6.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/chrisw/lsm-2.6.git
LLC (802.2)
+F: include/linux/llc.h
+F: include/net/llc*
+F: net/llc/
LIS3LV02D ACCELEROMETER DRIVER
P: Eric Piel
M: eric.piel@tremplin-utc.net
+F: Documentation/hwmon/lis3lv02d
+F: drivers/hwmon/lis3lv02d.*
LM83 HARDWARE MONITOR DRIVER
+F: Documentation/hwmon/lm83
+F: drivers/hwmon/lm83.c
LM90 HARDWARE MONITOR DRIVER
+F: Documentation/hwmon/lm90
+F: drivers/hwmon/lm90.c
LOCKDEP AND LOCKSTAT
P: Peter Zijlstra
@@ -2825,8 +3525,12 @@ M: peterz@infradead.org
P: Ingo Molnar
M: mingo@redhat.com
-T: git://git.kernel.org/pub/scm/linux/kernel/git/peterz/linux-2.6-lockdep.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/peterz/linux-2.6-lockdep.git
+F: Documentation/lockdep*.txt
+F: Documentation/lockstat.txt
+F: include/linux/lockdep.h
+F: kernel/lockdep*
LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
P: Richard Russon (FlatCap)
@@ -2834,6 +3538,8 @@ M: ldm@flatcap.org
L: linux-ntfs-dev@lists.sourceforge.net
W: http://www.linux-ntfs.org/content/view/19/37/
+F: Documentation/ldm.txt
+F: fs/partitions/ldm.*
LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
P: Eric Moore
@@ -2843,12 +3549,14 @@ L: DL-MPTFusionLinux@lsi.com
W: http://www.lsilogic.com/support
+F: drivers/message/fusion/
LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
+F: drivers/scsi/sym53c8xx_2/
LTP (Linux Test Project)
P: Subrata Modak
@@ -2857,7 +3565,7 @@ P: Mike Frysinger
M: vapier@gentoo.org
L: ltp-list@lists.sourceforge.net (subscribers-only)
W: http://ltp.sourceforge.net/
-T: git kernel.org/pub/scm/linux/kernel/git/galak/ltp.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/galak/ltp.git
M32R ARCHITECTURE
@@ -2867,6 +3575,8 @@ L: linux-m32r@ml.linux-m32r.org
L: linux-m32r-ja@ml.linux-m32r.org (in Japanese)
W: http://www.linux-m32r.org/
+F: arch/m32r/
+F: include/asm-m32r/
M68K ARCHITECTURE
P: Geert Uytterhoeven
@@ -2875,8 +3585,10 @@ P: Roman Zippel
W: http://www.linux-m68k.org/
-T: git git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
+F: arch/m68k/
+F: drivers/zorro/
M68K ON APPLE MACINTOSH
P: Joshua Thompson
@@ -2884,20 +3596,25 @@ M: funaho@jurai.org
W: http://www.mac.linux-m68k.org/
+F: arch/m68k/mac/
M68K ON HP9000/300
W: http://www.tazenda.demon.co.uk/phil/linux-hp
+F: arch/m68k/hp300/
MAC80211
-T: git kernel.org:/pub/scm/linux/kernel/git/linville/wireless-2.6.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6.git
+F: Documentation/networking/mac80211-injection.txt
+F: include/net/mac80211.h
+F: net/mac80211/
MAC80211 PID RATE CONTROL
P: Stefano Brivio
@@ -2906,14 +3623,17 @@ P: Mattias Nissler
M: mattias.nissler@gmx.de
W: http://linuxwireless.org/en/developers/Documentation/mac80211/RateControl/PID
+F: net/mac80211/rc80211_pid*
MACVLAN DRIVER
P: Patrick McHardy
M: kaber@trash.net
+F: drivers/net/macvlan.c
+F: include/linux/if_macvlan.h
MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
P: Michael Kerrisk
@@ -2927,12 +3647,15 @@ P: Dan Williams
M: dcbw@redhat.com
L: libertas-dev@lists.infradead.org
+F: drivers/net/wireless/libertas/
MARVELL MV643XX ETHERNET DRIVER
M: buytenh@marvell.com
+F: drivers/net/mv643xx_eth.*
+F: include/linux/mv643xx.h
MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
P: Nicolas Pitre
@@ -2953,12 +3676,31 @@ P: Petr Vandrovec
M: vandrove@vc.cvut.cz
+F: drivers/video/matrox/matroxfb_*
+F: include/linux/matroxfb.h
MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
P: Hans J. Koch
M: hjk@linutronix.de
+F: Documentation/hwmon/max6650
+F: drivers/hwmon/max6650.c
+MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
+P: Mauro Carvalho Chehab
+M: mchehab@infradead.org
+P: LinuxTV.org Project
+L: linux-media@vger.kernel.org
+W: http://linuxtv.org
+F: Documentation/dvb/
+F: Documentation/video4linux/
+F: drivers/media/
+F: include/media/
+F: include/linux/dvb/
+F: include/linux/videodev*.h
MEGARAID SCSI DRIVERS
P: Neela Syam Kolli
@@ -2966,12 +3708,17 @@ M: megaraidlinux@lsi.com
W: http://megaraid.lsilogic.com
+F: Documentation/scsi/megaraid.txt
+F: drivers/scsi/megaraid.*
+F: drivers/scsi/megaraid/
MEMORY MANAGEMENT
L: linux-mm@kvack.org
W: http://www.linux-mm.org
+F: include/linux/mm.h
+F: mm/
MEMORY RESOURCE CONTROLLER
P: Balbir Singh
@@ -2983,6 +3730,7 @@ M: kamezawa.hiroyu@jp.fujitsu.com
+F: mm/memcontrol.c
MEMORY TECHNOLOGY DEVICES (MTD)
@@ -2991,55 +3739,84 @@ W: http://www.linux-mtd.infradead.org/
T: git git://git.infradead.org/mtd-2.6.git
+F: drivers/mtd/
+F: include/linux/mtd/
+F: include/mtd/
+MICROBLAZE ARCHITECTURE
+P: Michal Simek
+M: monstr@monstr.eu
+L: microblaze-uclinux@itee.uq.edu.au
+W: http://www.monstr.eu/fdt/
+T: git git://git.monstr.eu/linux-2.6-microblaze.git
+F: arch/microblaze/
MICROTEK X6 SCANNER
M: oliver@neukum.name
+F: drivers/usb/image/microtek.*
MIPS
W: http://www.linux-mips.org/
-T: git www.linux-mips.org:/pub/scm/linux.git
+T: git git://git.linux-mips.org/pub/scm/linux.git
+F: Documentation/mips/
+F: arch/mips/
MISCELLANEOUS MCA-SUPPORT
P: James Bottomley
+F: Documentation/ia64/mca.txt
+F: Documentation/mca.txt
+F: drivers/mca/
+F: include/linux/mca*
MODULE SUPPORT
M: rusty@rustcorp.com.au
+F: include/linux/module.h
+F: kernel/module.c
MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
M: stelian@popies.net
W: http://popies.net/meye/
+F: Documentation/video4linux/meye.txt
+F: drivers/media/video/meye.*
+F: include/linux/meye.h
MOTOROLA IMX MMC/SD HOST CONTROLLER INTERFACE DRIVER
P: Pavel Pisa
M: ppisa@pikron.com
+F: drivers/mmc/host/imxmmc.*
MOUSE AND MISC DEVICES [GENERAL]
P: Alessandro Rubini
M: rubini@ipvvis.unipv.it
+F: drivers/input/mouse/
+F: include/linux/gpio_mouse.h
MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
M: jirislaby@gmail.com
+F: Documentation/serial/moxa-smartio
+F: drivers/char/mxser.*
MSI LAPTOP SUPPORT
P: Lennart Poettering
@@ -3047,43 +3824,54 @@ M: mzxreary@0pointer.de
W: https://tango.0pointer.de/mailman/listinfo/s270-linux
W: http://0pointer.de/lennart/tchibo.html
+F: drivers/platform/x86/msi-laptop.c
MULTIFUNCTION DEVICES (MFD)
M: sameo@linux.intel.com
-T: git kernel.org:/pub/scm/linux/kernel/git/sameo/mfd-2.6.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6.git
+F: drivers/mfd/
MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
P: Pierre Ossman
-M: drzeus-mmc@drzeus.cx
+M: pierre@ossman.eu
+F: drivers/mmc/
+F: include/linux/mmc/
MULTIMEDIA CARD (MMC) ETC. OVER SPI
P: David Brownell
M: dbrownell@users.sourceforge.net
+F: drivers/mmc/host/mmc_spi.c
+F: include/linux/spi/mmc_spi.h
MULTISOUND SOUND DRIVER
P: Andrew Veliath
M: andrewtv@usa.net
+F: Documentation/sound/oss/MultiSound
+F: sound/oss/msnd*
MULTITECH MULTIPORT CARD (ISICOM)
+F: drivers/char/isicom.c
+F: include/linux/isicom.h
MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
P: Felipe Balbi
M: felipe.balbi@nokia.com
-T: git gitorious.org:/musb/mainline.git
+T: git git://gitorious.org/musb/mainline.git
+F: drivers/usb/musb/
MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
P: Andrew Gallatin
@@ -3093,23 +3881,27 @@ M: brice@myri.com
W: http://www.myri.com/scs/download-Myri10GE.html
+F: drivers/net/myri10ge/
NATSEMI ETHERNET DRIVER (DP8381x)
P: Tim Hockin
M: thockin@hockin.org
+F: drivers/net/natsemi.c
NCP FILESYSTEM
P: Petr Vandrovec
L: linware@sh.cvut.cz
+F: fs/ncpfs/
NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
+F: drivers/scsi/NCR_D700.*
NETEFFECT IWARP RNIC DRIVER (IW_NES)
P: Faisal Latif
@@ -3126,6 +3918,7 @@ P: Stephen Hemminger
M: shemminger@linux-foundation.org
L: netem@lists.linux-foundation.org
+F: net/sched/sch_netem.c
NETERION (S2IO) 10GbE DRIVER (xframe/vxge)
P: Ramkrishna Vepa
@@ -3142,6 +3935,8 @@ L: netdev@vger.kernel.org
W: http://trac.neterion.com/cgi-bin/trac.cgi/wiki/Linux?Anonymous
W: http://trac.neterion.com/cgi-bin/trac.cgi/wiki/X3100Linux?Anonymous
+F: Documentation/networking/s2io.txt
+F: drivers/net/s2io*
NETFILTER/IPTABLES/IPCHAINS
@@ -3157,6 +3952,12 @@ L: coreteam@netfilter.org
W: http://www.netfilter.org/
W: http://www.iptables.org/
+F: include/linux/netfilter*
+F: include/linux/netfilter/
+F: include/net/netfilter/
+F: net/*/netfilter.c
+F: net/*/netfilter/
+F: net/netfilter/
NETLABEL
P: Paul Moore
@@ -3164,6 +3965,9 @@ M: paul.moore@hp.com
W: http://netlabel.sf.net
+F: Documentation/netlabel/
+F: include/net/netlabel.h
+F: net/netlabel/
NETROM NETWORK LAYER
@@ -3171,25 +3975,27 @@ M: ralf@linux-mips.org
+F: include/linux/netrom.h
+F: include/net/netrom.h
+F: net/netrom/
NETWORK BLOCK DEVICE (NBD)
P: Paul Clements
M: Paul.Clements@steeleye.com
-NETWORK DEVICE DRIVERS
-P: Jeff Garzik
-M: jgarzik@pobox.com
-L: netdev@vger.kernel.org
-T: git kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6.git
+F: Documentation/blockdev/nbd.txt
+F: drivers/block/nbd.c
+F: include/linux/nbd.h
NETWORKING [GENERAL]
-P: Networking Team
-M: netdev@vger.kernel.org
+P: David S. Miller
+M: davem@davemloft.net
-W: http://linux-net.osdl.org/
+W: http://www.linuxfoundation.org/en/Net
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6.git
+F: net/
+F: include/net/
NETWORKING [IPv4/IPv6]
@@ -3205,8 +4011,11 @@ M: yoshfuji@linux-ipv6.org
-T: git kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6.git
+F: net/ipv4/
+F: net/ipv6/
+F: include/net/ip*
NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
@@ -3218,8 +4027,18 @@ NETWORKING [WIRELESS]
P: John W. Linville
M: linville@tuxdriver.com
+F: net/wireless/
+F: include/net/ieee80211*
+F: include/net/wireless.h
+NETWORKING DRIVERS
+L: netdev@vger.kernel.org
+S: Odd Fixes
+F: drivers/net/
NETXEN (1/10) GbE SUPPORT
P: Dhananjay Phadke
@@ -3227,6 +4046,7 @@ M: dhananjay@netxen.com
W: http://www.netxen.com
+F: drivers/net/netxen/
NFS, SUNRPC, AND LOCKD CLIENTS
P: Trond Myklebust
@@ -3235,6 +4055,13 @@ L: linux-nfs@vger.kernel.org
W: http://client.linux-nfs.org
T: git git://git.linux-nfs.org/pub/linux/nfs-2.6.git
+F: fs/nfs/
+F: include/linux/nfs*
NI5010 NETWORK DRIVER
P: Jan-Pascal van Best
@@ -3243,6 +4070,7 @@ P: Andreas Mohr
M: andi@lisas.de
+F: drivers/net/ni5010.*
NILFS2 FILESYSTEM
P: KONISHI Ryusuke
@@ -3250,12 +4078,17 @@ M: konishi.ryusuke@lab.ntt.co.jp
L: users@nilfs.org
W: http://www.nilfs.org/en/
+F: Documentation/filesystems/nilfs2.txt
+F: fs/nilfs2/
+F: include/linux/nilfs2_fs.h
NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
P: YOKOTA Hiroshi
M: yokota@netlab.is.tsukuba.ac.jp
W: http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
+F: Documentation/scsi/NinjaSCSI.txt
+F: drivers/scsi/pcmcia/nsp_*
NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
P: GOTO Masanori
@@ -3264,6 +4097,8 @@ P: YOKOTA Hiroshi
+F: drivers/scsi/nsp32*
NTFS FILESYSTEM
P: Anton Altaparmakov
@@ -3271,43 +4106,55 @@ M: aia21@cantab.net
W: http://www.linux-ntfs.org/
-T: git kernel.org:/pub/scm/linux/kernel/git/aia21/ntfs-2.6.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs-2.6.git
+F: Documentation/filesystems/ntfs.txt
+F: fs/ntfs/
NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
+F: drivers/video/riva/
+F: drivers/video/nvidia/
OMFS FILESYSTEM
P: Bob Copeland
M: me@bobcopeland.com
L: linux-karma-devel@lists.sourceforge.net
+F: Documentation/filesystems/omfs.txt
+F: fs/omfs/
OMNIKEY CARDMAN 4000 DRIVER
P: Harald Welte
M: laforge@gnumonks.org
+F: drivers/char/pcmcia/cm4000_cs.c
+F: include/linux/cm4000_cs.h
OMNIKEY CARDMAN 4040 DRIVER
+F: drivers/char/pcmcia/cm4040_cs.*
OMNIVISION OV7670 SENSOR DRIVER
+F: drivers/media/video/ov7670.c
ONENAND FLASH DRIVER
P: Kyungmin Park
M: kyungmin.park@samsung.com
+F: drivers/mtd/onenand/
+F: include/linux/mtd/onenand*.h
ONSTREAM SCSI TAPE DRIVER
P: Willem Riede
@@ -3315,18 +4162,25 @@ M: osst@riede.org
L: osst-users@lists.sourceforge.net
+F: drivers/scsi/osst*
+F: drivers/scsi/st*
OPENCORES I2C BUS DRIVER
P: Peter Korsgaard
M: jacmet@sunsite.dk
+F: Documentation/i2c/busses/i2c-ocores
+F: drivers/i2c/busses/i2c-ocores.c
OPROFILE
P: Robert Richter
M: robert.richter@amd.com
L: oprofile-list@lists.sf.net
+F: arch/*/oprofile/
+F: drivers/oprofile/
+F: include/linux/oprofile.h
ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
P: Mark Fasheh
@@ -3337,6 +4191,9 @@ L: ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
W: http://oss.oracle.com/projects/ocfs2/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mfasheh/ocfs2.git
+F: Documentation/filesystems/ocfs2.txt
+F: Documentation/filesystems/dlmfs.txt
+F: fs/ocfs2/
ORINOCO DRIVER
P: Pavel Roskin
@@ -3348,6 +4205,7 @@ L: orinoco-users@lists.sourceforge.net
L: orinoco-devel@lists.sourceforge.net
W: http://www.nongnu.org/orinoco/
+F: drivers/net/wireless/orinoco/
OSD LIBRARY
P: Boaz Harrosh
@@ -3356,7 +4214,7 @@ P: Benny Halevy
M: bhalevy@panasas.com
L: osd-dev@open-osd.org
W: http://open-osd.org
-T: git://git.open-osd.org/open-osd.git
+T: git git://git.open-osd.org/open-osd.git
P54 WIRELESS DRIVER
@@ -3364,25 +4222,29 @@ P: Michael Wu
W: http://prism54.org
+F: drivers/net/wireless/p54/
PA SEMI ETHERNET DRIVER
P: Olof Johansson
M: olof@lixom.net
+F: drivers/net/pasemi_mac.*
PA SEMI SMBUS DRIVER
+F: drivers/i2c/busses/i2c-pasemi.c
PANASONIC LAPTOP ACPI EXTRAS DRIVER
+F: drivers/platform/x86/panasonic-laptop.c
PANASONIC MN10300/AM33 PORT
@@ -3392,10 +4254,16 @@ M: yasutake.koichi@jp.panasonic.com
L: linux-am33-list@redhat.com (moderated for non-subscribers)
W: ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
+F: Documentation/mn10300/
+F: arch/mn10300/
PARALLEL PORT SUPPORT
L: linux-parport@lists.infradead.org (subscribers-only)
+F: drivers/parport/
+F: include/linux/parport*.h
+F: drivers/char/ppdev.c
+F: include/linux/ppdev.h
PARAVIRT_OPS INTERFACE
P: Jeremy Fitzhardinge
@@ -3409,6 +4277,9 @@ M: rusty@rustcorp.com.au
L: virtualization@lists.osdl.org
+F: Documentation/ia64/paravirt_ops.txt
+F: arch/*/kernel/paravirt*
+F: arch/*/include/asm/paravirt.h
PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
P: Tim Waugh
@@ -3416,6 +4287,8 @@ M: tim@cyberelk.net
W: http://www.torque.net/linux-pp.html
+F: Documentation/blockdev/paride.txt
+F: drivers/block/paride/
PARISC ARCHITECTURE
@@ -3424,24 +4297,31 @@ P: Helge Deller
M: deller@gmx.de
W: http://www.parisc-linux.org/
-T: git kernel.org:/pub/scm/linux/kernel/git/kyle/parisc-2.6.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/kyle/parisc-2.6.git
+F: arch/parisc/
+F: drivers/parisc/
PC87360 HARDWARE MONITORING DRIVER
P: Jim Cromie
M: jim.cromie@gmail.com
+F: Documentation/hwmon/pc87360
+F: drivers/hwmon/pc87360.c
PC8736x GPIO DRIVER
+F: drivers/char/pc8736x_gpio.c
PCA9532 LED DRIVER
M: riku.voipio@iki.fi
+F: drivers/leds/leds-pca9532.c
+F: include/linux/leds-pca9532.h
PCI ERROR RECOVERY
P: Linas Vepstas
@@ -3449,63 +4329,82 @@ M: linas@austin.ibm.com
+F: Documentation/PCI/pci-error-recovery.txt
+F: Documentation/powerpc/eeh-pci-error-recovery.txt
PCI SUBSYSTEM
P: Jesse Barnes
M: jbarnes@virtuousgeek.org
-T: git kernel.org:/pub/scm/linux/kernel/git/jbarnes/pci-2.6.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6.git
+F: Documentation/PCI/
+F: drivers/pci/
+F: include/linux/pci*
PCIE HOTPLUG DRIVER
+F: drivers/pci/pcie/
PCMCIA SUBSYSTEM
P: Linux PCMCIA Team
L: linux-pcmcia@lists.infradead.org
W: http://lists.infradead.org/mailman/listinfo/linux-pcmcia
-T: git kernel.org:/pub/scm/linux/kernel/git/brodo/pcmcia-2.6.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6.git
+F: Documentation/pcmcia/
+F: drivers/pcmcia/
+F: include/pcmcia/
PCNET32 NETWORK DRIVER
P: Don Fry
M: pcnet32@verizon.net
+F: drivers/net/pcnet32.c
PER-TASK DELAY ACCOUNTING
M: balbir@linux.vnet.ibm.com
+F: include/linux/delayacct.h
+F: kernel/delayacct.c
PERSONALITY HANDLING
L: linux-abi-devel@lists.sourceforge.net
+F: include/linux/personality.h
PHRAM MTD DRIVER
+F: drivers/mtd/devices/phram.c
PKTCDVD DRIVER
P: Peter Osterlund
M: petero2@telia.com
+F: drivers/block/pktcdvd.c
+F: include/linux/pktcdvd.h
POSIX CLOCKS and TIMERS
+F: fs/timerfd.c
+F: include/linux/timer*
+F: kernel/*timer*
POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
P: Anton Vorontsov
@@ -3513,8 +4412,10 @@ M: cbou@mail.ru
-T: git git.infradead.org/battery-2.6.git
+T: git git://git.infradead.org/battery-2.6.git
+F: include/linux/power_supply.h
+F: drivers/power/power_supply*
PNP SUPPORT
P: Adam Belay
@@ -3522,33 +4423,42 @@ M: abelay@mit.edu
P: Bjorn Helgaas
M: bjorn.helgaas@hp.com
+F: drivers/pnp/
PNXxxxx I2C DRIVER
P: Vitaly Wool
M: vitalywool@gmail.com
+F: drivers/i2c/busses/i2c-pnx.c
PPP PROTOCOL DRIVERS AND COMPRESSORS
L: linux-ppp@vger.kernel.org
+F: drivers/net/ppp_*
PPP OVER ATM (RFC 2364)
P: Mitchell Blank Jr
M: mitch@sfgoth.com
+F: net/atm/pppoatm.c
+F: include/linux/atmppp.h
PPP OVER ETHERNET
P: Michal Ostrowski
M: mostrows@earthlink.net
+F: drivers/net/pppoe.c
+F: drivers/net/pppox.c
PPP OVER L2TP
P: James Chapman
M: jchapman@katalix.com
+F: drivers/net/pppol2tp.c
+F: include/linux/if_pppol2tp.h
PREEMPTIBLE KERNEL
P: Robert Love
@@ -3557,6 +4467,8 @@ L: linux-kernel@vger.kernel.org
L: kpreempt-tech@lists.sourceforge.net
W: ftp://ftp.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
+F: Documentation/preempt-locking.txt
+F: include/linux/preempt.h
PRISM54 WIRELESS DRIVER
@@ -3564,6 +4476,7 @@ M: mcgrof@gmail.com
+F: drivers/net/wireless/prism54/
PROMISE DC4030 CACHING DISK CONTROLLER DRIVER
P: Peter Denison
@@ -3576,6 +4489,7 @@ P: Mikael Pettersson
M: mikpe@it.uu.se
+F: drivers/ata/sata_promise.*
PS3 NETWORK SUPPORT
P: Masakazu Mokuno
@@ -3583,6 +4497,7 @@ M: mokuno@sm.sony.co.jp
+F: drivers/net/ps3_gelic_net.*
PS3 PLATFORM SUPPORT
P: Geoff Levand
@@ -3590,6 +4505,15 @@ M: geoffrey.levand@am.sony.com
+F: arch/powerpc/boot/ps3*
+F: arch/powerpc/include/asm/lv1call.h
+F: arch/powerpc/include/asm/ps3*.h
+F: arch/powerpc/platforms/ps3/
+F: drivers/*/ps3*
+F: drivers/ps3/
+F: drivers/rtc/rtc-ps3.c
+F: drivers/usb/host/*ps3.c
+F: sound/ppc/snd_ps3*
PS3VRAM DRIVER
P: Jim Paris
@@ -3603,8 +4527,10 @@ M: isely@pobox.com
L: pvrusb2@isely.net (subscribers-only)
W: http://www.isely.net/pvrusb2/
+F: Documentation/video4linux/README.pvrusb2
+F: drivers/media/video/pvrusb2/
PXA2xx/PXA3xx SUPPORT
P: Eric Miao
@@ -3613,6 +4539,12 @@ P: Russell King
M: linux@arm.linux.org.uk
+F: arch/arm/mach-pxa/
+F: drivers/pcmcia/pxa2xx*
+F: drivers/spi/pxa2xx*
+F: drivers/usb/gadget/pxa2*
+F: include/sound/pxa2xx-lib.h
+F: sound/soc/pxa/pxa2xx*
PXA168 SUPPORT
@@ -3620,14 +4552,14 @@ M: eric.miao@marvell.com
P: Jason Chagas
M: jason.chagas@marvell.com
-T: git kernel.org:/pub/scm/linux/kernel/git/ycmiao/pxa-linux-2.6.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/ycmiao/pxa-linux-2.6.git
PXA910 SUPPORT
M: eric.miao@marvell.com
PXA MMCI DRIVER
@@ -3644,12 +4576,16 @@ P: Andrew Vasquez
M: linux-driver@qlogic.com
+F: Documentation/scsi/LICENSE.qla2xxx
+F: drivers/scsi/qla2xxx/
QLOGIC QLA3XXX NETWORK DRIVER
P: Ron Mercer
+F: Documentation/networking/LICENSE.qla3xxx
+F: drivers/net/qla3xxx.*
QLOGIC QLGE 10Gb ETHERNET DRIVER
@@ -3657,6 +4593,7 @@ M: linux-driver@qlogic.com
M: ron.mercer@qlogic.com
+F: drivers/net/qlge/
QNX4 FILESYSTEM
P: Anders Larsen
@@ -3664,18 +4601,24 @@ M: al@alarsen.net
W: http://www.alarsen.net/linux/qnx4fs/
+F: fs/qnx4/
+F: include/linux/qnx4_fs.h
+F: include/linux/qnxtypes.h
RADEON FRAMEBUFFER DISPLAY DRIVER
+F: drivers/video/aty/radeon*
+F: include/linux/radeonfb.h
RAGE128 FRAMEBUFFER DISPLAY DRIVER
+F: drivers/video/aty/aty128fb.c
RALINK RT2X00 WIRELESS LAN DRIVER
P: rt2x00 project
@@ -3683,36 +4626,43 @@ L: linux-wireless@vger.kernel.org
L: users@rt2x00.serialmonkey.com
W: http://rt2x00.serialmonkey.com/
-T: git kernel.org:/pub/scm/linux/kernel/git/ivd/rt2x00.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/ivd/rt2x00.git
F: drivers/net/wireless/rt2x00/
RAMDISK RAM BLOCK DEVICE DRIVER
P: Nick Piggin
M: npiggin@suse.de
+F: Documentation/blockdev/ramdisk.txt
+F: drivers/block/brd.c
RANDOM NUMBER DRIVER
P: Matt Mackall
M: mpm@selenic.com
+F: drivers/char/random.c
RAPIDIO SUBSYSTEM
P: Matt Porter
+F: drivers/rapidio/
RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
P: Corey Thomas
M: coreythomas@charter.net
+F: drivers/net/wireless/ray*
RCUTORTURE MODULE
P: Josh Triplett
M: josh@freedesktop.org
+F: Documentation/RCU/torture.txt
+F: kernel/rcutorture.c
RDC R-321X SoC
P: Florian Fainelli
@@ -3725,12 +4675,14 @@ P: Florian Fainelli
M: florian.fainelli@telecomint.eu
+F: drivers/net/r6040.c
RDS - RELIABLE DATAGRAM SOCKETS
P: Andy Grover
M: andy.grover@oracle.com
L: rds-devel@oss.oracle.com
+F: net/rds/
READ-COPY UPDATE (RCU)
P: Dipankar Sarma
@@ -3738,37 +4690,54 @@ M: dipankar@in.ibm.com
W: http://www.rdrop.com/users/paulmck/rclock/
+F: Documentation/RCU/rcu.txt
+F: Documentation/RCU/rcuref.txt
+F: include/linux/rcupdate.h
+F: include/linux/srcu.h
+F: kernel/rcupdate.c
REAL TIME CLOCK DRIVER
+F: Documentation/rtc.txt
+F: drivers/rtc/
+F: include/linux/rtc.h
REAL TIME CLOCK (RTC) SUBSYSTEM
P: Alessandro Zummo
M: a.zummo@towertech.it
L: rtc-linux@googlegroups.com
REISERFS FILE SYSTEM
L: reiserfs-devel@vger.kernel.org
+F: fs/reiserfs/
RFKILL
P: Ivo van Doorn
M: IvDoorn@gmail.com
-F: net/rfkill
+F Documentation/rfkill.txt
+F: net/rfkill/
RISCOM8 DRIVER
+F: Documentation/serial/riscom8.txt
+F: drivers/char/riscom8*
ROCKETPORT DRIVER
P: Comtrol Corp.
W: http://www.comtrol.com
+F: Documentation/serial/rocket.txt
+F: drivers/char/rocket*
ROSE NETWORK LAYER
@@ -3776,32 +4745,38 @@ M: ralf@linux-mips.org
+F: include/linux/rose.h
+F: include/net/rose.h
+F: net/rose/
RTL8180 WIRELESS DRIVER
-T: git kernel.org:/pub/scm/linux/kernel/git/linville/wireless-testing.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
+F: drivers/net/wireless/rtl818*
RTL8187 WIRELESS DRIVER
-P: Herton Ronaldo Krzesinski
-M: herton@mandriva.com.br
-P: Hin-Tak Leung
-M htl10@users.sourceforge.net
-P: Larry Finger
-M: Larry.Finger@lwfinger.net
-L: linux-wireless@vger.kernel.org
-W: http://linuxwireless.org/
+P: Herton Ronaldo Krzesinski
+M: herton@mandriva.com.br
+P: Hin-Tak Leung
+M: htl10@users.sourceforge.net
+P: Larry Finger
+M: Larry.Finger@lwfinger.net
+L: linux-wireless@vger.kernel.org
+W: http://linuxwireless.org/
+F: drivers/net/wireless/rtl818x/rtl8187*
S3 SAVAGE FRAMEBUFFER DRIVER
+F: drivers/video/savage/
S390
P: Martin Schwidefsky
@@ -3812,6 +4787,7 @@ M: linux390@de.ibm.com
+F: arch/s390/
S390 NETWORK DRIVERS
P: Ursula Braun
@@ -3822,6 +4798,7 @@ M: linux390@de.ibm.com
+F: drivers/s390/net/
S390 ZCRYPT DRIVER
P: Felix Beck
@@ -3831,6 +4808,7 @@ M: ralph.wuerthner@de.ibm.com
M: linux390@de.ibm.com
+F: drivers/s390/crypto/
S390 ZFCP DRIVER
P: Christof Schmitt
@@ -3841,6 +4819,8 @@ M: linux390@de.ibm.com
+F: Documentation/s390/zfcpdump.txt
+F: drivers/s390/scsi/zfcp_*
S390 IUCV NETWORK LAYER
@@ -3849,6 +4829,9 @@ M: linux390@de.ibm.com
+F: drivers/s390/net/*iucv*
+F: include/net/iucv/
+F: net/iucv/
S3C24XX SD/MMC Driver
@@ -3856,27 +4839,34 @@ M: ben-linux@fluff.org
+F: drivers/mmc/host/s3cmci.*
SAA7146 VIDEO4LINUX-2 DRIVER
P: Michael Hunold
M: michael@mihu.de
W: http://www.mihu.de/linux/saa7146
+F: drivers/media/common/saa7146*
+F: drivers/media/video/*7146*
+F: include/media/*7146*
SC1200 WDT DRIVER
P: Zwane Mwaikambo
M: zwane@arm.linux.org.uk
+F: drivers/watchdog/sc1200wdt.c
SCHEDULER
M: mingo@elte.hu
-P: Robert Love [the preemptible kernel bits]
-M: rml@tech9.net
+P: Peter Zijlstra
+M: peterz@infradead.org
+F: kernel/sched*
+F: include/linux/sched.h
SCSI CDROM DRIVER
@@ -3884,6 +4874,7 @@ M: axboe@kernel.dk
W: http://www.kernel.dk
+F: drivers/scsi/sr*
SCSI SG DRIVER
P: Doug Gilbert
@@ -3891,21 +4882,27 @@ M: dgilbert@interlog.com
W: http://www.torque.net/sg
+F: drivers/scsi/sg.c
+F: include/scsi/sg.h
SCSI SUBSYSTEM
-T: git kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6.git
-T: git kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6.git
-T: git kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-pending-2.6.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-pending-2.6.git
+F: drivers/scsi/
+F: include/scsi/
SCSI TAPE DRIVER
P: Kai Mäkisara
M: Kai.Makisara@kolumbus.fi
+F: Documentation/scsi/st.txt
SCTP PROTOCOL
P: Vlad Yasevich
@@ -3915,31 +4912,45 @@ M: sri@us.ibm.com
L: linux-sctp@vger.kernel.org
W: http://lksctp.sourceforge.net
+F: Documentation/networking/sctp.txt
+F: include/linux/sctp.h
+F: include/net/sctp/
+F: net/sctp/
SCx200 CPU SUPPORT
+F: Documentation/i2c/busses/scx200_acb
+F: arch/x86/kernel/scx200_32.c
+F: drivers/watchdog/scx200_wdt.c
+F: drivers/i2c/busses/scx200*
+F: drivers/mtd/maps/scx200_docflash.c
+F: include/linux/scx200.h
SCx200 GPIO DRIVER
+F: drivers/char/scx200_gpio.c
+F: include/linux/scx200_gpio.h
SCx200 HRT CLOCKSOURCE DRIVER
+F: drivers/clocksource/scx200_hrt.c
SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
P: Sascha Sommer
M: saschasommer@freenet.de
L: sdricohcs-devel@lists.sourceforge.net (subscribers-only)
+F: drivers/mmc/host/sdricoh_cs.c
SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
-M: drzeus-sdhci@drzeus.cx
L: sdhci-devel@lists.ossman.eu
@@ -3949,16 +4960,17 @@ M: avorontsov@ru.mvista.com
+F: drivers/mmc/host/sdhci.*
SECURITY SUBSYSTEM
-F: security/
P: James Morris
M: jmorris@namei.org
L: linux-security-module@vger.kernel.org (suggested Cc:)
-T: git kernel.org:pub/scm/linux/kernel/git/jmorris/security-testing-2.6.git
+T: git git://www.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6.git
W: http://security.wiki.kernel.org/
+F: security/
SECURITY CONTACT
P: Security Officers
@@ -3973,31 +4985,39 @@ M: jmorris@namei.org
P: Eric Paris
M: eparis@parisplace.org
L: linux-kernel@vger.kernel.org (kernel issues)
-L: selinux@tycho.nsa.gov (subscribers-only, general discussion)
+L: selinux@tycho.nsa.gov (subscribers-only, general discussion)
W: http://selinuxproject.org
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6.git
+F: include/linux/selinux*
+F: security/selinux/
SENSABLE PHANTOM
+F: drivers/misc/phantom.c
+F: include/linux/phantom.h
SERIAL ATA (SATA) SUBSYSTEM
P: Jeff Garzik
M: jgarzik@pobox.com
-T: git kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev.git
+F: drivers/ata/
+F: include/linux/ata.h
+F: include/linux/libata.h
SERVER ENGINES 10Gbps NIC - BladeEngine 2 DRIVER
P: Sathya Perla
M: sathyap@serverengines.com
-P: Subbu Seetharaman
-M: subbus@serverengines.com
-W: http://www.serverengines.com
+P: Subbu Seetharaman
+M: subbus@serverengines.com
+W: http://www.serverengines.com
+F: drivers/net/benet/
SFC NETWORK DRIVER
P: Steve Hodgson
@@ -4005,17 +5025,22 @@ P: Ben Hutchings
P: Robert Stonehouse
M: linux-net-drivers@solarflare.com
+F: drivers/net/sfc/
SGI GRU DRIVER
P: Jack Steiner
M: steiner@sgi.com
+F: drivers/misc/sgi-gru/
SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
+F: Documentation/ia64/serial.txt
+F: drivers/serial/ioc?_serial.c
+F: include/linux/ioc?.h
SGI VISUAL WORKSTATION 320 AND 540
P: Andrey Panin
@@ -4023,11 +5048,13 @@ M: pazke@donpac.ru
L: linux-visws-devel@lists.sf.net
W: http://linux-visws.sf.net
S: Maintained for 2.6.
+F: Documentation/sgi-visws.txt
SGI XP/XPC/XPNET DRIVER
-P: Dean Nelson
-M: dcn@sgi.com
+P: Robin Holt
+M: holt@sgi.com
+F: drivers/misc/sgi-xp/
SHARP LH SUPPORT (LH7952X & LH7A40X)
P: Marc Singer
@@ -4035,12 +5062,18 @@ M: elf@buici.com
W: http://projects.buici.com/arm
+F: Documentation/arm/Sharp-LH/ADC-LH7-Touchscreen
+F: arch/arm/mach-lh7a40x/
+F: drivers/serial/serial_lh7a40x.c
+F: drivers/usb/gadget/lh7a40*
+F: drivers/usb/host/ohci-lh7a40*
SHPC HOTPLUG DRIVER
+F: drivers/pci/hotplug/shpchp*
SIMTEC EB110ATX (Chalice CATS)
@@ -4048,6 +5081,7 @@ P: Vincent Sanders
M: support@simtec.co.uk
W: http://www.simtec.co.uk/products/EB110ATX/
SIMTEC EB2410ITX (BAST)
@@ -4055,12 +5089,16 @@ P: Vincent Sanders
W: http://www.simtec.co.uk/products/EB2410ITX/
+F: arch/arm/mach-s3c2410/
+F: drivers/*/*s3c2410*
+F: drivers/*/*/*s3c2410*
SIS 190 ETHERNET DRIVER
+F: drivers/net/sis190.c
SIS 900/7016 FAST ETHERNET DRIVER
P: Daniele Venzano
@@ -4068,30 +5106,39 @@ M: venza@brownhat.org
W: http://www.brownhat.org/sis900.html
+F: drivers/net/sis900.*
SIS 96X I2C/SMBUS DRIVER
+F: Documentation/i2c/busses/i2c-sis96x
+F: drivers/i2c/busses/i2c-sis96x.c
SIS FRAMEBUFFER DRIVER
P: Thomas Winischhofer
M: thomas@winischhofer.net
W: http://www.winischhofer.net/linuxsisvga.shtml
+F: Documentation/fb/sisfb.txt
+F: drivers/video/sis/
+F: include/video/sisfb.h
SIS USB2VGA DRIVER
W: http://www.winischhofer.at/linuxsisusbvga.shtml
+F: drivers/usb/misc/sisusbvga/
SKGE, SKY2 10/100/1000 GIGABIT ETHERNET DRIVERS
+F: drivers/net/skge.*
+F: drivers/net/sky2.*
SLAB ALLOCATOR
P: Christoph Lameter
@@ -4102,34 +5149,43 @@ P: Matt Mackall
+F: include/linux/sl?b*.h
+F: mm/sl?b.c
SMC91x ETHERNET DRIVER
M: nico@cam.org
+F: drivers/net/smc91x.*
SMSC47B397 HARDWARE MONITOR DRIVER
+F: Documentation/hwmon/smsc47b397
+F: drivers/hwmon/smsc47b397.c
SMSC911x ETHERNET DRIVER
P: Steve Glendinning
M: steve.glendinning@smsc.com
+F: include/linux/smsc911x.h
+F: drivers/net/smsc911x.*
SMSC9420 PCI ETHERNET DRIVER
+F: drivers/net/smsc9420.*
SMX UIO Interface
P: Ben Nizette
M: bn@niasdigital.com
+F: drivers/uio/uio_smx.c
SN-IA64 (Itanium) SUB-PLATFORM
@@ -4138,36 +5194,45 @@ L: linux-altix@sgi.com
W: http://www.sgi.com/altix
+F: arch/ia64/sn/
SOC-CAMERA V4L2 SUBSYSTEM
+F: include/media/v4l2*
+F: drivers/media/video/v4l2*
SOEKRIS NET48XX LED SUPPORT
P: Chris Boot
M: bootc@bootc.net
+F: drivers/leds/leds-net48xx.c
SOFTWARE RAID (Multiple Disks) SUPPORT
P: Neil Brown
M: neilb@suse.de
L: linux-raid@vger.kernel.org
+F: drivers/md/
+F: include/linux/raid/
SONIC NETWORK DRIVER
P: Thomas Bogendoerfer
M: tsbogend@alpha.franken.de
+F: drivers/net/sonic.*
SONICS SILICON BACKPLANE DRIVER (SSB)
+F: drivers/ssb/
+F: include/linux/ssb/
SONY VAIO CONTROL DEVICE DRIVER
P: Mattia Dongili
@@ -4175,6 +5240,10 @@ M: malattia@linux.it
W: http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
+F: Documentation/laptops/sony-laptop.txt
+F: drivers/char/sonypi.c
+F: drivers/platform/x86/sony-laptop.c
+F: include/linux/sony-laptop.h
SONY MEMORYSTICK CARD SUPPORT
P: Alex Dubov
@@ -4182,6 +5251,7 @@ M: oakad@yahoo.com
W: http://tifmxx.berlios.de/
+F: drivers/memstick/host/tifm_ms.c
SOUND
@@ -4189,37 +5259,50 @@ M: perex@perex.cz
P: Takashi Iwai
M: tiwai@suse.de
+W: http://www.alsa-project.org/
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6.git
+T: git git://git.alsa-project.org/alsa-kernel.git
+F: Documentation/sound/
+F: include/sound/
+F: sound/
SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
P: Liam Girdwood
M: lrg@slimlogic.co.uk
P: Mark Brown
M: broonie@opensource.wolfsonmicro.com
-T: git opensource.wolfsonmicro.com/linux-2.6-asoc
+T: git git://opensource.wolfsonmicro.com/linux-2.6-asoc
W: http://alsa-project.org/main/index.php/ASoC
+F: sound/soc/
SPARC + UltraSPARC (sparc/sparc64)
L: sparclinux@vger.kernel.org
-T: git kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6.git
-T: git kernel.org:/pub/scm/linux/kernel/git/davem/sparc-next-2.6.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next-2.6.git
+F: arch/sparc/
SPECIALIX IO8+ MULTIPORT SERIAL CARD DRIVER
P: Roger Wolff
M: R.E.Wolff@BitWizard.nl
-L: linux-kernel@vger.kernel.org ?
+L: linux-kernel@vger.kernel.org
+F: Documentation/serial/specialix.txt
+F: drivers/char/specialix*
SPI SUBSYSTEM
L: spi-devel-general@lists.sourceforge.net
+F: Documentation/spi/
+F: drivers/spi/
+F: include/linux/spi/
SPIDERNET NETWORK DRIVER for CELL
P: Ishizaki Kou
@@ -4228,6 +5311,8 @@ P: Jens Osterkamp
M: jens@de.ibm.com
+F: Documentation/networking/spider_net.txt
+F: drivers/net/spider_net*
SPU FILE SYSTEM
P: Jeremy Kerr
@@ -4236,6 +5321,8 @@ L: linuxppc-dev@ozlabs.org
+F: Documentation/filesystems/spufs.txt
+F: arch/powerpc/platforms/cell/spufs/
SQUASHFS FILE SYSTEM
P: Phillip Lougher
@@ -4243,12 +5330,15 @@ M: phillip@lougher.demon.co.uk
L: squashfs-devel@lists.sourceforge.net (subscribers-only)
W: http://squashfs.org.uk
+F: Documentation/filesystems/squashfs.txt
+F: fs/squashfs/
SRM (Alpha) environment access
P: Jan-Benedict Glaw
M: jbglaw@lug-owl.de
+F: arch/alpha/kernel/srm_env.c
STABLE BRANCH
@@ -4264,35 +5354,46 @@ M: gregkh@suse.de
+F: drivers/staging/
STARFIRE/DURALAN NETWORK DRIVER
P: Ion Badulescu
M: ionut@cs.columbia.edu
+F: drivers/net/starfire*
STARMODE RADIO IP (STRIP) PROTOCOL DRIVER
W: http://mosquitonet.Stanford.EDU/strip.html
+F: drivers/net/wireless/strip.c
+F: include/linux/if_strip.h
STRADIS MPEG-2 DECODER DRIVER
P: Nathan Laredo
M: laredo@gnu.org
W: http://www.stradis.com/
+F: drivers/media/video/stradis.c
SUN3/3X
P: Sam Creasey
M: sammy@sammy.net
W: http://sammy.net/sun3/
+F: arch/m68k/kernel/*sun3*
+F: arch/m68k/sun3*/
+F: arch/m68k/include/asm/sun3*
SUPERH
P: Paul Mundt
M: lethal@linux-sh.org
L: linux-sh@vger.kernel.org
W: http://www.linux-sh.org
-T: git kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6.git
+F: Documentation/sh/
+F: arch/sh/
+F: drivers/sh/
SUSPEND TO RAM
@@ -4303,29 +5404,47 @@ P: Rafael J. Wysocki
+F: Documentation/power/
+F: arch/x86/kernel/acpi/
SVGA HANDLING
P: Martin Mares
M: mj@ucw.cz
L: linux-video@atrey.karlin.mff.cuni.cz
+F: Documentation/svga.txt
+F: arch/x86/boot/video*
SYSV FILESYSTEM
+F: Documentation/filesystems/sysv-fs.txt
+F: fs/sysv/
+F: include/linux/sysv_fs.h
TASKSTATS STATISTICS INTERFACE
+F: Documentation/accounting/taskstats*
+F: include/linux/taskstats*
+F: kernel/taskstats.c
TC CLASSIFIER
P: Jamal Hadi Salim
M: hadi@cyberus.ca
+F: include/linux/pkt_cls.h
+F: include/net/pkt_cls.h
+F: net/sched/
TCP LOW PRIORITY MODULE
P: Wong Hoi Sing, Edison
@@ -4334,6 +5453,7 @@ P: Hung Hing Lun, Mike
M: hlhung3i@gmail.com
W: http://tcp-lp-mod.sourceforge.net/
+F: net/ipv4/tcp_lp.c
TEHUTI ETHERNET DRIVER
P: Alexander Indenbaum
@@ -4342,16 +5462,19 @@ P: Andy Gospodarek
M: andy@greyhouse.net
+F: drivers/net/tehuti*
Telecom Clock Driver for MCPL0010
+F: drivers/char/tlclk.c
TENSILICA XTENSA PORT (xtensa)
P: Chris Zankel
M: chris@zankel.net
+F: arch/xtensa/
THINKPAD ACPI EXTRAS DRIVER
P: Henrique de Moraes Holschuh
@@ -4359,13 +5482,17 @@ M: ibm-acpi@hmh.eng.br
L: ibm-acpi-devel@lists.sourceforge.net
W: http://ibm-acpi.sourceforge.net
W: http://thinkwiki.org/wiki/Ibm-acpi
-T: git repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
+T: git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
+F: drivers/platform/x86/thinkpad_acpi.c
TI FLASH MEDIA INTERFACE DRIVER
M: oakad@yahoo.com
+F: drivers/misc/tifm*
+F: drivers/mmc/host/tifm_sd.c
+F: include/linux/tifm.h
TI OMAP MMC INTERFACE DRIVER
P: Carlos Aguiar, Anderson Briglia and Syed Khasim
@@ -4373,11 +5500,13 @@ M: linux-omap@vger.kernel.org
W: http://linux.omap.com
W: http://www.muru.com/linux/omap/
+F: drivers/mmc/host/omap.c
TI OMAP RANDOM NUMBER GENERATOR SUPPORT
+F: drivers/char/hw_random/omap-rng.c
TIPC NETWORK LAYER
P: Per Liden
@@ -4389,8 +5518,11 @@ M: allan.stephens@windriver.com
L: tipc-discussion@lists.sourceforge.net
W: http://tipc.sourceforge.net/
W: http://tipc.cslab.ericsson.net/
-T: git tipc.cslab.ericsson.net:/pub/git/tipc.git
+T: git git://tipc.cslab.ericsson.net/pub/git/tipc.git
+F: include/linux/tipc*.h
+F: include/net/tipc/
+F: net/tipc/
TLAN NETWORK DRIVER
P: Samuel Chessman
@@ -4398,6 +5530,8 @@ M: chessman@tux.org
L: tlan-devel@lists.sourceforge.net (subscribers-only)
W: http://sourceforge.net/projects/tlan/
+F: Documentation/networking/tlan.txt
+F: drivers/net/tlan.*
TOMOYO SECURITY MODULE
P: Kentaro Takeda
@@ -4411,9 +5545,11 @@ L: tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
W: http://tomoyo.sourceforge.jp/
T: quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.2.x/tomoyo-lsm/patches/
+F: security/tomoyo/
TOSHIBA ACPI EXTRAS DRIVER
+F: drivers/platform/x86/toshiba_acpi.c
TOSHIBA SMM DRIVER
P: Jonathan Buzzard
@@ -4421,11 +5557,14 @@ M: jonathan@buzzard.org.uk
L: tlinux-users@tce.toshiba-dme.co.jp
W: http://www.buzzard.org.uk/toshiba/
+F: drivers/char/toshiba.c
+F: include/linux/toshiba.h
TMIO MMC DRIVER
M: ian@mnementh.co.uk
+F: drivers/mmc/host/tmio_mmc.*
TPM DEVICE DRIVER
P: Debora Velarde
@@ -4438,12 +5577,13 @@ M: m.selhorst@sirrix.com
W: http://www.sirrix.com
L: tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
+F: drivers/char/tpm/
TRIVIAL PATCHES
M: trivial@kernel.org
-T: git kernel.org:/pub/scm/linux/kernel/git/jikos/trivial.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
TTY LAYER
@@ -4459,6 +5599,7 @@ P: Kyle McMartin
+F: drivers/net/tulip/
TUN/TAP driver
P: Maxim Krasnyansky
@@ -4466,17 +5607,22 @@ M: maxk@qualcomm.com
L: vtun@office.satix.net
W: http://vtun.sourceforge.net/tun
+F: Documentation/networking/tuntap.txt
+F: arch/um/os-Linux/drivers/
TURBOCHANNEL SUBSYSTEM
+F: drivers/tc/
+F: include/linux/tc.h
U14-34F SCSI DRIVER
+F: drivers/scsi/u14-34f.c
UBI FILE SYSTEM (UBIFS)
P: Artem Bityutskiy
@@ -4487,6 +5633,8 @@ L: linux-mtd@lists.infradead.org
T: git git://git.infradead.org/ubifs-2.6.git
W: http://www.linux-mtd.infradead.org/doc/ubifs.html
+F: Documentation/filesystems/ubifs.txt
+F: fs/ubifs/
UCLINUX (AND M68KNOMMU)
P: Greg Ungerer
@@ -4494,8 +5642,9 @@ M: gerg@uclinux.org
W: http://www.uclinux.org/
L: uclinux-dev@uclinux.org (subscribers-only)
+F: arch/m68knommu/
-UCLINUX FOR RENESAS H8/300
+UCLINUX FOR RENESAS H8/300 (H8300)
P: Yoshinori Sato
M: ysato@users.sourceforge.jp
W: http://uclinux-h8.sourceforge.jp/
@@ -4506,18 +5655,25 @@ P: Jan Kara
W: http://linux-udf.sourceforge.net
+F: Documentation/filesystems/udf.txt
+F: fs/udf/
UFS FILESYSTEM
P: Evgeniy Dushistov
M: dushistov@mail.ru
+F: Documentation/filesystems/ufs.txt
+F: fs/ufs/
ULTRA-WIDEBAND (UWB) SUBSYSTEM:
+F: drivers/uwb/*
+F: include/linux/uwb.h
+F: include/linux/uwb/
UNIFORM CDROM DRIVER
@@ -4525,6 +5681,9 @@ M: axboe@kernel.dk
+F: Documentation/cdrom/
+F: drivers/cdrom/cdrom.c
+F: include/linux/cdrom.h
UNSORTED BLOCK IMAGES (UBI)
@@ -4533,12 +5692,17 @@ W: http://www.linux-mtd.infradead.org/
T: git git://git.infradead.org/ubi-2.6.git
+F: drivers/mtd/ubi/
+F: include/linux/mtd/ubi.h
+F: include/mtd/ubi-user.h
USB ACM DRIVER
+F: Documentation/usb/acm.txt
+F: drivers/usb/class/cdc-acm.*
USB BLOCK DRIVER (UB ub)
P: Pete Zaitcev
@@ -4546,6 +5710,7 @@ M: zaitcev@redhat.com
+F: drivers/block/ub.c
USB CDC ETHERNET DRIVER
@@ -4553,12 +5718,15 @@ M: greg@kroah.com
W: http://www.kroah.com/linux-usb/
+F: drivers/net/usb/cdc_*.c
+F: include/linux/usb/cdc.h
USB CYPRESS C67X00 DRIVER
+F: drivers/usb/c67x00/
USB DAVICOM DM9601 DRIVER
@@ -4566,6 +5734,7 @@ M: jacmet@sunsite.dk
W: http://www.linux-usb.org/usbnet
+F: drivers/net/usb/dm9601.c
USB DIAMOND RIO500 DRIVER
P: Cesar Miquel
@@ -4573,21 +5742,25 @@ M: miquel@df.uba.ar
L: rio500-users@lists.sourceforge.net
W: http://rio500.sourceforge.net
+F: drivers/usb/misc/rio500*
USB EHCI DRIVER
+F: Documentation/usb/ehci.txt
+F: drivers/usb/host/ehci*
USB ET61X[12]51 DRIVER
P: Luca Risolia
M: luca.risolia@studio.unibo.it
W: http://www.linux-projects.org
+F: drivers/media/video/et61x251/
USB GADGET/PERIPHERAL SUBSYSTEM
@@ -4595,25 +5768,32 @@ M: dbrownell@users.sourceforge.net
W: http://www.linux-usb.org/gadget
+F: drivers/usb/gadget/
+F: include/linux/usb/gadget*
USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
+F: Documentation/usb/hiddev.txt
+F: drivers/hid/usbhid/
USB ISP116X DRIVER
P: Olav Kongas
M: ok@artecdesign.ee
+F: drivers/usb/host/isp116x*
+F: include/linux/usb/isp116x.h
USB KAWASAKI LSI DRIVER
+F: drivers/usb/serial/kl5kusb105.*
USB MASS STORAGE DRIVER
P: Matthew Dharm
@@ -4622,18 +5802,22 @@ L: linux-usb@vger.kernel.org
L: usb-storage@lists.one-eyed-alien.net
W: http://www.one-eyed-alien.net/~mdharm/linux-usb/
+F: drivers/usb/storage/
USB OHCI DRIVER
+F: Documentation/usb/ohci.txt
+F: drivers/usb/host/ohci*
USB OPTION-CARD DRIVER
P: Matthias Urlichs
M: smurf@smurf.noris.de
+F: drivers/usb/serial/option.c
USB OV511 DRIVER
P: Mark McClelland
@@ -4641,6 +5825,7 @@ M: mmcclell@bigfoot.com
W: http://alpha.dyndns.org/ov511/
+F: drivers/media/video/ov511.*
USB PEGASUS DRIVER
P: Petko Manolov
@@ -4649,12 +5834,14 @@ L: linux-usb@vger.kernel.org
W: http://pegasus2.sourceforge.net/
+F: drivers/net/usb/pegasus.*
USB PRINTER DRIVER (usblp)
M: zaitcev@redhat.com
+F: drivers/usb/class/usblp.c
USB RTL8150 DRIVER
@@ -4663,6 +5850,7 @@ L: linux-usb@vger.kernel.org
+F: drivers/net/usb/rtl8150.c
USB SE401 DRIVER
P: Jeroen Vreeken
@@ -4670,12 +5858,15 @@ M: pe1rxq@amsat.org
W: http://www.chello.nl/~j.vreeken/se401/
+F: Documentation/video4linux/se401.txt
+F: drivers/media/video/se401.*
USB SERIAL BELKIN F5U103 DRIVER
P: William Greathouse
M: wgreathouse@smva.com
+F: drivers/usb/serial/belkin_sa.*
USB SERIAL CYPRESS M8 DRIVER
P: Lonnie Mendez
@@ -4684,12 +5875,14 @@ L: linux-usb@vger.kernel.org
W: http://geocities.com/i0xox0i
W: http://firstlight.net/cvs
+F: drivers/usb/serial/cypress_m8.*
USB SERIAL CYBERJACK DRIVER
P: Matthias Bruestle and Harald Welte
M: support@reiner-sct.com
W: http://www.reiner-sct.de/support/treiber_cyberjack.php
+F: drivers/usb/serial/cyberjack.c
USB SERIAL DIGI ACCELEPORT DRIVER
P: Peter Berger and Al Borchers
@@ -4697,18 +5890,24 @@ M: pberger@brimson.com
M: alborchers@steinerpoint.com
+F: drivers/usb/serial/digi_acceleport.c
USB SERIAL DRIVER
M: gregkh@suse.de
+F: Documentation/usb/usb-serial.txt
+F: drivers/usb/serial/generic.c
+F: drivers/usb/serial/usb-serial.c
+F: include/linux/usb/serial.h
USB SERIAL EMPEG EMPEG-CAR MARK I/II DRIVER
P: Gary Brubaker
M: xavyer@ix.netcom.com
+F: drivers/usb/serial/empeg.c
USB SERIAL KEYSPAN DRIVER
@@ -4716,6 +5915,7 @@ M: greg@kroah.com
W: http://www.kroah.com/linux/
+F: drivers/usb/serial/*keyspan*
USB SERIAL WHITEHEAT DRIVER
P: Support Department
@@ -4723,21 +5923,25 @@ M: support@connecttech.com
W: http://www.connecttech.com
+F: drivers/usb/serial/whiteheat*
USB SMSC95XX ETHERNET DRIVER
+F: drivers/net/usb/smsc95xx.*
USB SN9C1xx DRIVER
+F: Documentation/video4linux/sn9c102.txt
+F: drivers/media/video/sn9c102/
USB SUBSYSTEM
@@ -4746,12 +5950,18 @@ L: linux-usb@vger.kernel.org
W: http://www.linux-usb.org
+F: Documentation/usb/
+F: drivers/net/usb/
+F: drivers/usb/
+F: include/linux/usb.h
+F: include/linux/usb/
USB UHCI DRIVER
P: Alan Stern
M: stern@rowland.harvard.edu
+F: drivers/usb/host/uhci*
USB "USBNET" DRIVER FRAMEWORK
@@ -4759,39 +5969,47 @@ M: dbrownell@users.sourceforge.net
+F: drivers/net/usb/usbnet.c
+F: include/linux/usb/usbnet.h
USB VIDEO CLASS
P: Laurent Pinchart
M: laurent.pinchart@skynet.be
L: linux-uvc-devel@lists.berlios.de (subscribers-only)
W: http://linux-uvc.berlios.de
+F: drivers/media/video/uvc/
USB W996[87]CF DRIVER
+F: Documentation/video4linux/w9968cf.txt
+F: drivers/media/video/w996*
USB WIRELESS RNDIS DRIVER (rndis_wlan)
P: Jussi Kivilinna
M: jussi.kivilinna@mbnet.fi
+F: drivers/net/wireless/rndis_wlan.c
USB ZC0301 DRIVER
+F: Documentation/video4linux/zc0301.txt
+F: drivers/media/video/zc0301/
USB ZD1201 DRIVER
@@ -4799,15 +6017,18 @@ M: pe1rxq@amsat.org
W: http://linux-lc100020.sourceforge.net
+F: drivers/net/wireless/zd1201.*
USB ZR364XX DRIVER
P: Antoine Jacquet
M: royale@zerezo.com
W: http://royale.zerezo.com/zr364xx/
+F: Documentation/video4linux/zr364xx.txt
+F: drivers/media/video/zr364xx.c
USER-MODE LINUX (UML)
P: Jeff Dike
@@ -4816,6 +6037,10 @@ L: user-mode-linux-devel@lists.sourceforge.net
L: user-mode-linux-user@lists.sourceforge.net
W: http://user-mode-linux.sourceforge.net
+F: Documentation/uml/
+F: arch/um/
+F: fs/hostfs/
+F: fs/hppfs/
USERSPACE I/O (UIO)
@@ -4824,13 +6049,16 @@ P: Greg Kroah-Hartman
+F: Documentation/DocBook/uio-howto.tmpl
+F: drivers/uio/
+F: include/linux/uio*.h
UTIL-LINUX-NG PACKAGE
P: Karel Zak
M: kzak@redhat.com
L: util-linux-ng@vger.kernel.org
W: http://kernel.org/~kzak/util-linux-ng/
-T: git://git.kernel.org/pub/scm/utils/util-linux-ng/util-linux-ng.git
+T: git git://git.kernel.org/pub/scm/utils/util-linux-ng/util-linux-ng.git
UVESAFB DRIVER
@@ -4839,23 +6067,30 @@ M: spock@gentoo.org
W: http://dev.gentoo.org/~spock/projects/uvesafb/
+F: Documentation/fb/uvesafb.txt
+F: drivers/video/uvesafb.*
VFAT/FAT/MSDOS FILESYSTEM
P: OGAWA Hirofumi
M: hirofumi@mail.parknet.co.jp
+F: Documentation/filesystems/vfat.txt
+F: fs/fat/
VIA RHINE NETWORK DRIVER
P: Roger Luethi
M: rl@hellgate.ch
+F: drivers/net/via-rhine.c
VIAPRO SMBUS DRIVER
+F: Documentation/i2c/busses/i2c-viapro
+F: drivers/i2c/busses/i2c-viapro.c
VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
P: Joseph Chan
@@ -4864,26 +6099,23 @@ P: Scott Fang
M: ScottFang@viatech.com.cn
+F: drivers/video/via/
VIA VELOCITY NETWORK DRIVER
-VIDEO FOR LINUX (V4L)
-P: Mauro Carvalho Chehab
-M: mchehab@infradead.org
-L: linux-media@vger.kernel.org
-W: http://linuxtv.org
+F: drivers/net/via-velocity.*
VLAN (802.1Q)
+F: include/linux/if_*vlan.h
+F: net/8021q/
VOLTAGE AND CURRENT REGULATOR FRAMEWORK
@@ -4892,49 +6124,64 @@ P: Mark Brown
W: http://opensource.wolfsonmicro.com/node/15
W: http://www.slimlogic.co.uk/?p=48
-T: git kernel.org/pub/scm/linux/kernel/git/lrg/voltage-2.6.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/lrg/voltage-2.6.git
+F: drivers/regulator/
+F: include/linux/regulator/
VT1211 HARDWARE MONITOR DRIVER
+F: Documentation/hwmon/vt1211
+F: drivers/hwmon/vt1211.c
VT8231 HARDWARE MONITOR DRIVER
P: Roger Lucas
M: vt8231@hiddenengine.co.uk
+F: drivers/hwmon/vt8231.c
W1 DALLAS'S 1-WIRE BUS
P: Evgeniy Polyakov
M: johnpol@2ka.mipt.ru
+F: Documentation/w1/
+F: drivers/w1/
W83791D HARDWARE MONITORING DRIVER
P: Marc Hulsman
M: m.hulsman@tudelft.nl
+F: Documentation/hwmon/w83791d
+F: drivers/hwmon/w83791d.c
W83793 HARDWARE MONITORING DRIVER
+F: Documentation/hwmon/w83793
+F: drivers/hwmon/w83793.c
W83L51xD SD/MMC CARD INTERFACE DRIVER
-M: drzeus-wbsd@drzeus.cx
+F: drivers/mmc/host/wbsd.*
WATCHDOG DEVICE DRIVERS
P: Wim Van Sebroeck
M: wim@iguana.be
-T: git kernel.org:/pub/scm/linux/kernel/git/wim/linux-2.6-watchdog.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdog.git
+F: Documentation/watchdog/
+F: drivers/watchdog/
+F: include/linux/watchdog.h
WAVELAN NETWORK DRIVER & WIRELESS EXTENSIONS
P: Jean Tourrilhes
@@ -4942,12 +6189,15 @@ M: jt@hpl.hp.com
W: http://www.hpl.hp.com/personal/Jean_Tourrilhes/Linux/
+F: Documentation/networking/wavelan.txt
+F: drivers/net/wireless/wavelan*
WD7000 SCSI DRIVER
P: Miroslav Zagorac
M: zaga@fly.cc.fer.hr
+F: drivers/scsi/wd7000.c
WIMAX STACK
@@ -4961,11 +6211,14 @@ WIMEDIA LLC PROTOCOL (WLP) SUBSYSTEM
+F: include/linux/wlp.h
+F: drivers/uwb/wlp/
WISTRON LAPTOP BUTTON DRIVER
P: Miloslav Trmac
M: mitr@volny.cz
+F: drivers/input/misc/wistron_btns.c
WL3501 WIRELESS PCMCIA CARD DRIVER
@@ -4973,6 +6226,7 @@ M: acme@ghostprotocols.net
+F: drivers/net/wireless/wl3501*
WM97XX TOUCHSCREEN DRIVERS
@@ -4983,12 +6237,17 @@ L: linux-input@vger.kernel.org
T: git git://opensource.wolfsonmicro.com/linux-2.6-touch
W: http://opensource.wolfsonmicro.com/node/7
+F: drivers/input/touchscreen/*wm97*
+F: include/linux/wm97xx.h
X.25 NETWORK LAYER
P: Henner Eisen
M: eis@baty.hanse.de
+F: Documentation/networking/x25*
+F: include/net/x25*
+F: net/x25/
X86 ARCHITECTURE (32-BIT AND 64-BIT)
@@ -4999,8 +6258,10 @@ P: H. Peter Anvin
M: x86@kernel.org
-T: git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86.git
+F: Documentation/x86/
+F: arch/x86/
XEN HYPERVISOR INTERFACE
@@ -5010,6 +6271,11 @@ M: chrisw@sous-sol.org
L: xen-devel@lists.xensource.com
+F: arch/x86/xen/
+F: drivers/*/xen-*front.c
+F: drivers/xen/
+F: arch/x86/include/asm/xen/
+F: include/xen/
XFS FILESYSTEM
P: Silicon Graphics Inc
@@ -5018,8 +6284,10 @@ M: felixb@sgi.com
M: xfs-masters@oss.sgi.com
L: xfs@oss.sgi.com
W: http://oss.sgi.com/projects/xfs
-T: git://oss.sgi.com/xfs/xfs.git
+T: git git://oss.sgi.com/xfs/xfs.git
+F: Documentation/filesystems/xfs.txt
+F: fs/xfs/
XILINX SYSTEMACE DRIVER
P: Grant Likely
@@ -5027,24 +6295,30 @@ M: grant.likely@secretlab.ca
W: http://www.secretlab.ca/
+F: drivers/block/xsysace.c
XILINX UARTLITE SERIAL DRIVER
+F: drivers/serial/uartlite.c
YAM DRIVER FOR AX.25
P: Jean-Paul Roubelat
M: jpr@f6fbb.org
+F: drivers/net/hamradio/yam*
+F: include/linux/yam.h
YEALINK PHONE DRIVER
P: Henk Vergonet
M: Henk.Vergonet@gmail.com
L: usbb2k-api-dev@nongnu.org
+F: Documentation/input/yealink.txt
+F: drivers/input/misc/yealink.*
Z8530 DRIVER FOR AX.25
@@ -5053,6 +6327,9 @@ W: http://yaina.de/jreuter/
+F: Documentation/networking/z8530drv.txt
+F: drivers/net/hamradio/*scc.c
+F: drivers/net/hamradio/z8530.h
ZD1211RW WIRELESS DRIVER
P: Daniel Drake
@@ -5063,6 +6340,7 @@ W: http://zd1211.ath.cx/wiki/DriverRewrite
L: zd1211-devs@lists.sourceforge.net (subscribers-only)
+F: drivers/net/wireless/zd1211rw/
ZR36067 VIDEO FOR LINUX DRIVER
L: mjpeg-users@lists.sourceforge.net
@@ -5070,12 +6348,15 @@ L: linux-media@vger.kernel.org
W: http://mjpeg.sourceforge.net/driver-zoran/
T: Mercurial http://linuxtv.org/hg/v4l-dvb
+F: drivers/media/video/zoran/
ZS DECSTATION Z85C30 SERIAL DRIVER
+F: drivers/serial/zs.*
THE REST
P: Linus Torvalds
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
S: Buried alive in reporters
VERSION = 2
PATCHLEVEL = 6
SUBLEVEL = 30
-EXTRAVERSION = -rc1
+EXTRAVERSION = -rc3
NAME = Temporary Tasmanian Devil
# *DOCUMENTATION*
@@ -169,7 +169,7 @@ SUBARCH := $(shell uname -m | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ \
-e s/arm.*/arm/ -e s/sa110/arm/ \
-e s/s390x/s390/ -e s/parisc64/parisc/ \
-e s/ppc.*/powerpc/ -e s/mips.*/mips/ \
- -e s/sh.*/sh/ )
+ -e s/sh[234].*/sh/ )
# Cross compiling and selecting different set of gcc/bin-utils
# ---------------------------------------------------------------------------
@@ -210,6 +210,11 @@ ifeq ($(ARCH),sparc64)
SRCARCH := sparc
endif
+# Additional ARCH settings for sh
+ifeq ($(ARCH),sh64)
+ SRCARCH := sh
+endif
# Where to locate arch specific headers
hdr-arch := $(SRCARCH)
@@ -567,7 +572,7 @@ KBUILD_CFLAGS += $(call cc-option,-Wdeclaration-after-statement,)
# disable pointer signed / unsigned warnings in gcc 4.0
KBUILD_CFLAGS += $(call cc-option,-Wno-pointer-sign,)
-# disable invalid "can't wrap" optimzations for signed / pointers
+# disable invalid "can't wrap" optimizations for signed / pointers
KBUILD_CFLAGS += $(call cc-option,-fwrapv)
# revert to pre-gcc-4.4 behaviour of .eh_frame
@@ -597,6 +602,10 @@ LDFLAGS_BUILD_ID = $(patsubst -Wl$(comma)%,%,\
LDFLAGS_MODULE += $(LDFLAGS_BUILD_ID)
LDFLAGS_vmlinux += $(LDFLAGS_BUILD_ID)
+ifeq ($(CONFIG_STRIP_ASM_SYMS),y)
+LDFLAGS_vmlinux += -X
# Default kernel image to build when no specific target is given.
# KBUILD_IMAGE may be overruled on the command line or
# set in the environment
@@ -1191,7 +1200,7 @@ CLEAN_FILES += vmlinux System.map \
.tmp_kallsyms* .tmp_version .tmp_vmlinux* .tmp_System.map
# Directories & files removed with 'make mrproper'
-MRPROPER_DIRS += include/config include2 usr/include
+MRPROPER_DIRS += include/config include2 usr/include include/generated
MRPROPER_FILES += .config .config.old include/asm .version .old_version \
include/linux/autoconf.h include/linux/version.h \
include/linux/utsrelease.h \
@@ -1587,5 +1596,5 @@ PHONY += FORCE
FORCE:
-# information in a variable se we can use it in if_changed and friends.
+# information in a variable so we can use it in if_changed and friends.
.PHONY: $(PHONY)
@@ -109,3 +109,6 @@ config HAVE_CLK
config HAVE_DMA_API_DEBUG
bool
+config HAVE_DEFAULT_NO_SPIN_MUTEXES
+ bool
@@ -73,6 +73,6 @@ extern unsigned long __per_cpu_offset[NR_CPUS];
#endif /* SMP */
-#define DECLARE_PER_CPU(type, name) extern __typeof__(type) per_cpu_var(name)
+#include <asm-generic/percpu.h>
#endif /* __ALPHA_PERCPU_H */
@@ -7,10 +7,11 @@
* the kernel global pointer and jump to the kernel entry-point.
*/
+#include <linux/init.h>
#include <asm/system.h>
#include <asm/asm-offsets.h>
-.section .text.head, "ax"
+__HEAD
.globl swapper_pg_dir
.globl _stext
swapper_pg_dir=SWAPPER_PGD
@@ -16,7 +16,7 @@ SECTIONS
_text = .; /* Text and read-only data */
.text : {
- *(.text.head)
+ HEAD_TEXT
TEXT_TEXT
SCHED_TEXT
LOCK_TEXT
@@ -85,12 +85,11 @@ void __init vic_init(void __iomem *base, unsigned int irq_start,
writel(32, base + VIC_PL190_DEF_VECT_ADDR);
for (i = 0; i < 32; i++) {
- unsigned int irq = irq_start + i;
- set_irq_chip(irq, &vic_chip);
- set_irq_chip_data(irq, base);
if (vic_sources & (1 << i)) {
+ unsigned int irq = irq_start + i;
+ set_irq_chip(irq, &vic_chip);
+ set_irq_chip_data(irq, base);
set_irq_handler(irq, handle_level_irq);
set_irq_flags(irq, IRQF_VALID | IRQF_PROBE);
}
@@ -1183,7 +1183,11 @@ CONFIG_RTC_INTF_DEV=y
CONFIG_RTC_DRV_SA1100=y
# CONFIG_RTC_DRV_PXA is not set
# CONFIG_DMADEVICES is not set
-# CONFIG_REGULATOR is not set
+CONFIG_REGULATOR=y
+# CONFIG_REGULATOR_DEBUG is not set
+# CONFIG_REGULATOR_FIXED_VOLTAGE is not set
+# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
+CONFIG_REGULATOR_BQ24022=y
# CONFIG_UIO is not set
# CONFIG_STAGING is not set
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.26-rc6
-# Wed Jun 25 11:52:42 2008
+# Linux kernel version: 2.6.30-rc1
+# Wed Apr 8 11:11:33 2009
CONFIG_ARM=y
CONFIG_SYS_SUPPORTS_APM_EMULATION=y
@@ -12,6 +12,7 @@ CONFIG_MMU=y
# CONFIG_NO_IOPORT is not set
CONFIG_GENERIC_HARDIRQS=y
CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
CONFIG_HARDIRQS_SW_RESEND=y
@@ -21,9 +22,8 @@ CONFIG_RWSEM_GENERIC_SPINLOCK=y
# CONFIG_ARCH_HAS_ILOG2_U64 is not set
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_ARCH_SUPPORTS_AOUT=y
-CONFIG_ZONE_DMA=y
CONFIG_ARCH_MTD_XIP=y
+CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
CONFIG_VECTORS_BASE=0xffff0000
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
@@ -43,15 +43,24 @@ CONFIG_SYSVIPC_SYSCTL=y
# CONFIG_BSD_PROCESS_ACCT is not set
# CONFIG_TASKSTATS is not set
# CONFIG_AUDIT is not set
+#
+# RCU Subsystem
+CONFIG_CLASSIC_RCU=y
+# CONFIG_TREE_RCU is not set
+# CONFIG_PREEMPT_RCU is not set
+# CONFIG_TREE_RCU_TRACE is not set
+# CONFIG_PREEMPT_RCU_TRACE is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-# CONFIG_CGROUPS is not set
CONFIG_GROUP_SCHED=y
CONFIG_FAIR_GROUP_SCHED=y
# CONFIG_RT_GROUP_SCHED is not set
CONFIG_USER_SCHED=y
# CONFIG_CGROUP_SCHED is not set
+# CONFIG_CGROUPS is not set
CONFIG_SYSFS_DEPRECATED=y
CONFIG_SYSFS_DEPRECATED_V2=y
# CONFIG_RELAY is not set
@@ -59,26 +68,26 @@ CONFIG_SYSFS_DEPRECATED_V2=y
# CONFIG_BLK_DEV_INITRD is not set
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
CONFIG_SYSCTL=y
+CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
CONFIG_UID16=y
CONFIG_SYSCTL_SYSCALL=y
-CONFIG_SYSCTL_SYSCALL_CHECK=y
CONFIG_KALLSYMS=y
# CONFIG_KALLSYMS_EXTRA_PASS is not set
CONFIG_HOTPLUG=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
-CONFIG_COMPAT_BRK=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
-CONFIG_ANON_INODES=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
+CONFIG_AIO=y
CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_COMPAT_BRK=y
CONFIG_SLAB=y
# CONFIG_SLUB is not set
# CONFIG_SLOB is not set
@@ -88,11 +97,10 @@ CONFIG_HAVE_OPROFILE=y
# CONFIG_KPROBES is not set
CONFIG_HAVE_KPROBES=y
CONFIG_HAVE_KRETPROBES=y
-# CONFIG_HAVE_DMA_ATTRS is not set
-CONFIG_PROC_PAGE_MONITOR=y
+# CONFIG_SLOW_WORK is not set
+CONFIG_HAVE_GENERIC_DMA_COHERENT=y
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
-# CONFIG_TINY_SHMEM is not set
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
# CONFIG_MODULE_FORCE_LOAD is not set
@@ -100,12 +108,10 @@ CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
CONFIG_MODVERSIONS=y
# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_KMOD=y
CONFIG_BLOCK=y
# CONFIG_LBD is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_LSF is not set
# CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
# IO Schedulers
@@ -119,7 +125,7 @@ CONFIG_IOSCHED_CFQ=y
CONFIG_DEFAULT_CFQ=y
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="cfq"
-CONFIG_CLASSIC_RCU=y
+CONFIG_FREEZER=y
# System Type
@@ -129,11 +135,10 @@ CONFIG_CLASSIC_RCU=y
# CONFIG_ARCH_REALVIEW is not set
# CONFIG_ARCH_VERSATILE is not set
# CONFIG_ARCH_AT91 is not set
-# CONFIG_ARCH_CLPS7500 is not set
# CONFIG_ARCH_CLPS711X is not set
-# CONFIG_ARCH_CO285 is not set
# CONFIG_ARCH_EBSA110 is not set
# CONFIG_ARCH_EP93XX is not set
+# CONFIG_ARCH_GEMINI is not set
# CONFIG_ARCH_FOOTBRIDGE is not set
# CONFIG_ARCH_NETX is not set
# CONFIG_ARCH_H720X is not set
@@ -145,54 +150,55 @@ CONFIG_CLASSIC_RCU=y
# CONFIG_ARCH_IXP2000 is not set
# CONFIG_ARCH_IXP4XX is not set
# CONFIG_ARCH_L7200 is not set
+# CONFIG_ARCH_KIRKWOOD is not set
# CONFIG_ARCH_KS8695 is not set
# CONFIG_ARCH_NS9XXX is not set
+# CONFIG_ARCH_LOKI is not set
+# CONFIG_ARCH_MV78XX0 is not set
CONFIG_ARCH_MXC=y
# CONFIG_ARCH_ORION5X is not set
# CONFIG_ARCH_PNX4008 is not set
# CONFIG_ARCH_PXA is not set
+# CONFIG_ARCH_MMP is not set
# CONFIG_ARCH_RPC is not set
# CONFIG_ARCH_SA1100 is not set
# CONFIG_ARCH_S3C2410 is not set
+# CONFIG_ARCH_S3C64XX is not set
# CONFIG_ARCH_SHARK is not set
# CONFIG_ARCH_LH7A40X is not set
# CONFIG_ARCH_DAVINCI is not set
# CONFIG_ARCH_OMAP is not set
-# CONFIG_ARCH_MSM7X00A is not set
-#
-# Boot options
-# Power management
+# CONFIG_ARCH_MSM is not set
+# CONFIG_ARCH_W90X900 is not set
+CONFIG_ARCH_MX1ADS=y
# Freescale MXC Implementations
-CONFIG_ARCH_MX3=y
+CONFIG_ARCH_MX1=y
+# CONFIG_ARCH_MX2 is not set
+# CONFIG_ARCH_MX3 is not set
-# MX3 Options
+# MX1 platforms:
-# CONFIG_MACH_MX31ADS is not set
-CONFIG_MACH_PCM037=y
+CONFIG_MACH_MXLADS=y
+CONFIG_MACH_SCB9328=y
+CONFIG_MXC_IRQ_PRIOR=y
+# CONFIG_MXC_PWM is not set
# Processor Type
CONFIG_CPU_32=y
-CONFIG_CPU_V6=y
-# CONFIG_CPU_32v6K is not set
-CONFIG_CPU_32v6=y
-CONFIG_CPU_ABRT_EV6=y
+CONFIG_CPU_ARM920T=y
+CONFIG_CPU_32v4T=y
+CONFIG_CPU_ABRT_EV4T=y
CONFIG_CPU_PABRT_NOIFAR=y
-CONFIG_CPU_CACHE_V6=y
-CONFIG_CPU_CACHE_VIPT=y
-CONFIG_CPU_COPY_V6=y
-CONFIG_CPU_TLB_V6=y
-CONFIG_CPU_HAS_ASID=y
+CONFIG_CPU_CACHE_V4WT=y
+CONFIG_CPU_CACHE_VIVT=y
+CONFIG_CPU_COPY_V4WB=y
+CONFIG_CPU_TLB_V4WBI=y
CONFIG_CPU_CP15=y
CONFIG_CPU_CP15_MMU=y
@@ -202,7 +208,7 @@ CONFIG_CPU_CP15_MMU=y
CONFIG_ARM_THUMB=y
# CONFIG_CPU_ICACHE_DISABLE is not set
# CONFIG_CPU_DCACHE_DISABLE is not set
-# CONFIG_CPU_BPREDICT_DISABLE is not set
+# CONFIG_CPU_DCACHE_WRITETHROUGH is not set
# CONFIG_OUTER_CACHE is not set
@@ -219,25 +225,32 @@ CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+CONFIG_VMSPLIT_3G=y
+# CONFIG_VMSPLIT_2G is not set
+# CONFIG_VMSPLIT_1G is not set
+CONFIG_PAGE_OFFSET=0xC0000000
CONFIG_PREEMPT=y
CONFIG_HZ=100
CONFIG_AEABI=y
-# CONFIG_OABI_COMPAT is not set
-# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
+CONFIG_OABI_COMPAT=y
+CONFIG_ARCH_FLATMEM_HAS_HOLES=y
+# CONFIG_ARCH_SPARSEMEM_DEFAULT is not set
+# CONFIG_ARCH_SELECT_MEMORY_MODEL is not set
+# CONFIG_HIGHMEM is not set
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_FLATMEM_MANUAL=y
# CONFIG_DISCONTIGMEM_MANUAL is not set
# CONFIG_SPARSEMEM_MANUAL is not set
CONFIG_FLATMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_SPLIT_PTLOCK_CPUS=4
-# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
+CONFIG_SPLIT_PTLOCK_CPUS=4096
+# CONFIG_PHYS_ADDR_T_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=0
CONFIG_VIRT_TO_BUS=y
+CONFIG_UNEVICTABLE_LRU=y
+CONFIG_HAVE_MLOCK=y
+CONFIG_HAVE_MLOCKED_PAGE_BIT=y
CONFIG_ALIGNMENT_TRAP=y
@@ -249,6 +262,11 @@ CONFIG_CMDLINE="noinitrd console=ttymxc0,115200 root=/dev/mtdblock2 rw ip=off"
# CONFIG_XIP_KERNEL is not set
# CONFIG_KEXEC is not set
+# CPU Power Management
+# CONFIG_CPU_IDLE is not set
# Floating point emulation
@@ -256,24 +274,30 @@ CONFIG_CMDLINE="noinitrd console=ttymxc0,115200 root=/dev/mtdblock2 rw ip=off"
# At least one emulation must be selected
-CONFIG_VFP=y
+# CONFIG_FPE_NWFPE is not set
+# CONFIG_FPE_FASTFPE is not set
# Userspace binary formats
CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+CONFIG_HAVE_AOUT=y
# CONFIG_BINFMT_AOUT is not set
# CONFIG_BINFMT_MISC is not set
# Power management options
-# CONFIG_PM is not set
+CONFIG_PM=y
+CONFIG_PM_DEBUG=y
+# CONFIG_PM_VERBOSE is not set
+CONFIG_CAN_PM_TRACE=y
+CONFIG_PM_SLEEP=y
+CONFIG_SUSPEND=y
+CONFIG_SUSPEND_FREEZER=y
+# CONFIG_APM_EMULATION is not set
CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# Networking
CONFIG_NET=y
@@ -317,6 +341,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
+# CONFIG_NET_DSA is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
# CONFIG_LLC2 is not set
@@ -326,7 +351,9 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
# CONFIG_LAPB is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
+# CONFIG_PHONET is not set
# CONFIG_NET_SCHED is not set
+# CONFIG_DCB is not set
# Network testing
@@ -337,14 +364,8 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
# CONFIG_IRDA is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
-# Wireless
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
+# CONFIG_WIRELESS is not set
+# CONFIG_WIMAX is not set
# CONFIG_RFKILL is not set
# CONFIG_NET_9P is not set
@@ -359,12 +380,15 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=m
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
# CONFIG_SYS_HYPERVISOR is not set
# CONFIG_CONNECTOR is not set
CONFIG_MTD=y
# CONFIG_MTD_DEBUG is not set
# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_TESTS is not set
# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
# CONFIG_MTD_AFS_PARTS is not set
@@ -390,9 +414,6 @@ CONFIG_MTD_CFI=y
# CONFIG_MTD_JEDECPROBE is not set
CONFIG_MTD_GEN_PROBE=y
# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-# CONFIG_MTD_CFI_NOSWAP is not set
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
CONFIG_MTD_MAP_BANK_WIDTH_1=y
CONFIG_MTD_MAP_BANK_WIDTH_2=y
CONFIG_MTD_MAP_BANK_WIDTH_4=y
@@ -406,6 +427,7 @@ CONFIG_MTD_CFI_I2=y
# CONFIG_MTD_CFI_INTELEXT is not set
# CONFIG_MTD_CFI_AMDSTD is not set
# CONFIG_MTD_CFI_STAA is not set
+CONFIG_MTD_CFI_UTIL=y
# CONFIG_MTD_RAM is not set
# CONFIG_MTD_ROM is not set
# CONFIG_MTD_ABSENT is not set
@@ -415,9 +437,7 @@ CONFIG_MTD_CFI_I2=y
# CONFIG_MTD_COMPLEX_MAPPINGS is not set
CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_PHYSMAP_START=0x0
-CONFIG_MTD_PHYSMAP_LEN=0
-CONFIG_MTD_PHYSMAP_BANKWIDTH=2
+# CONFIG_MTD_PHYSMAP_COMPAT is not set
# CONFIG_MTD_ARM_INTEGRATOR is not set
# CONFIG_MTD_PLATRAM is not set
@@ -438,6 +458,11 @@ CONFIG_MTD_PHYSMAP_BANKWIDTH=2
# CONFIG_MTD_NAND is not set
# CONFIG_MTD_ONENAND is not set
+# LPDDR flash memory drivers
+# CONFIG_MTD_LPDDR is not set
# UBI - Unsorted block images
@@ -458,7 +483,7 @@ CONFIG_HAVE_IDE=y
# CONFIG_ATA is not set
# CONFIG_MD is not set
CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
+CONFIG_COMPAT_NET_DEV_OPS=y
# CONFIG_DUMMY is not set
# CONFIG_BONDING is not set
# CONFIG_MACVLAN is not set
@@ -488,14 +513,21 @@ CONFIG_SMSC_PHY=y
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
# CONFIG_AX88796 is not set
-CONFIG_SMC91X=y
-# CONFIG_DM9000 is not set
+# CONFIG_SMC91X is not set
+CONFIG_DM9000=y
+CONFIG_DM9000_DEBUGLEVEL=4
+# CONFIG_DM9000_FORCE_SIMPLE_PHY_POLL is not set
+# CONFIG_ETHOC is not set
# CONFIG_SMC911X is not set
-CONFIG_SMSC911X=y
+# CONFIG_SMSC911X is not set
+# CONFIG_DNET is not set
# CONFIG_IBM_NEW_EMAC_ZMII is not set
# CONFIG_IBM_NEW_EMAC_RGMII is not set
# CONFIG_IBM_NEW_EMAC_TAH is not set
# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
+# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
+# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
# CONFIG_B44 is not set
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
@@ -505,7 +537,10 @@ CONFIG_SMSC911X=y
# CONFIG_WLAN_PRE80211 is not set
# CONFIG_WLAN_80211 is not set
-# CONFIG_IWLWIFI_LEDS is not set
+# Enable WiMAX (Networking options) to see the WiMAX drivers
# CONFIG_WAN is not set
# CONFIG_PPP is not set
# CONFIG_SLIP is not set
@@ -545,46 +580,124 @@ CONFIG_SERIAL_IMX_CONSOLE=y
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_UNIX98_PTYS=y
+# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
# CONFIG_LEGACY_PTYS is not set
# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
-# CONFIG_NVRAM is not set
# CONFIG_R3964 is not set
# CONFIG_RAW_DRIVER is not set
# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
+CONFIG_I2C=y
+CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_CHARDEV=y
+CONFIG_I2C_HELPER_AUTO=y
+# I2C Hardware Bus support
+# I2C system bus drivers (mostly embedded / system-on-chip)
+# CONFIG_I2C_GPIO is not set
+CONFIG_I2C_IMX=y
+# CONFIG_I2C_OCORES is not set
+# CONFIG_I2C_SIMTEC is not set
+# External I2C/SMBus adapter drivers
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_TAOS_EVM is not set
+# Other I2C/SMBus bus drivers
+# CONFIG_I2C_PCA_PLATFORM is not set
+# CONFIG_I2C_STUB is not set
+# Miscellaneous I2C Chip support
+# CONFIG_DS1682 is not set
+# CONFIG_SENSORS_PCF8574 is not set
+# CONFIG_PCF8575 is not set
+# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_SENSORS_MAX6875 is not set
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
# CONFIG_SPI is not set
-CONFIG_HAVE_GPIO_LIB=y
+CONFIG_ARCH_REQUIRE_GPIOLIB=y
+CONFIG_GPIOLIB=y
+# CONFIG_GPIO_SYSFS is not set
-# GPIO Support
+# Memory mapped GPIO expanders:
# I2C GPIO expanders:
+# CONFIG_GPIO_MAX732X is not set
+# CONFIG_GPIO_PCA953X is not set
+# CONFIG_GPIO_PCF857X is not set
+# PCI GPIO expanders:
# SPI GPIO expanders:
-# CONFIG_W1 is not set
+CONFIG_W1=y
+# 1-wire Bus Masters
+# CONFIG_W1_MASTER_DS2482 is not set
+CONFIG_W1_MASTER_MXC=y
+# CONFIG_W1_MASTER_GPIO is not set
+# 1-wire Slaves
+CONFIG_W1_SLAVE_THERM=y
+# CONFIG_W1_SLAVE_SMEM is not set
+# CONFIG_W1_SLAVE_DS2431 is not set
+# CONFIG_W1_SLAVE_DS2433 is not set
+# CONFIG_W1_SLAVE_DS2760 is not set
+# CONFIG_W1_SLAVE_BQ27000 is not set
# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
+# CONFIG_THERMAL_HWMON is not set
# CONFIG_WATCHDOG is not set
+CONFIG_SSB_POSSIBLE=y
# Sonics Silicon Backplane
-CONFIG_SSB_POSSIBLE=y
# CONFIG_SSB is not set
# Multifunction device drivers
+# CONFIG_MFD_CORE is not set
# CONFIG_MFD_SM501 is not set
# CONFIG_MFD_ASIC3 is not set
# CONFIG_HTC_EGPIO is not set
# CONFIG_HTC_PASIC3 is not set
+# CONFIG_TPS65010 is not set
+# CONFIG_TWL4030_CORE is not set
+# CONFIG_MFD_TMIO is not set
+# CONFIG_MFD_TC6393XB is not set
+# CONFIG_PMIC_DA903X is not set
+# CONFIG_MFD_WM8400 is not set
+# CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_PCF50633 is not set
# Multimedia devices
@@ -607,36 +720,131 @@ CONFIG_SSB_POSSIBLE=y
# CONFIG_VGASTATE is not set
# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
+CONFIG_FB=y
+# CONFIG_FIRMWARE_EDID is not set
+# CONFIG_FB_DDC is not set
+# CONFIG_FB_BOOT_VESA_SUPPORT is not set
+# CONFIG_FB_CFB_FILLRECT is not set
+# CONFIG_FB_CFB_COPYAREA is not set
+# CONFIG_FB_CFB_IMAGEBLIT is not set
+# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
+# CONFIG_FB_SYS_FILLRECT is not set
+# CONFIG_FB_SYS_COPYAREA is not set
+# CONFIG_FB_SYS_IMAGEBLIT is not set
+# CONFIG_FB_FOREIGN_ENDIAN is not set
+# CONFIG_FB_SYS_FOPS is not set
+# CONFIG_FB_SVGALIB is not set
+# CONFIG_FB_MACMODES is not set
+# CONFIG_FB_BACKLIGHT is not set
+# CONFIG_FB_MODE_HELPERS is not set
+# CONFIG_FB_TILEBLITTING is not set
+# Frame buffer hardware drivers
+# CONFIG_FB_S1D13XXX is not set
+# CONFIG_FB_VIRTUAL is not set
+# CONFIG_FB_METRONOME is not set
+# CONFIG_FB_MB862XX is not set
+# CONFIG_FB_BROADSHEET is not set
# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
# Display device support
# CONFIG_DISPLAY_SUPPORT is not set
+# CONFIG_LOGO is not set
+# CONFIG_SOUND is not set
+CONFIG_USB_SUPPORT=y
+CONFIG_USB_ARCH_HAS_HCD=y
+# CONFIG_USB_ARCH_HAS_OHCI is not set
+# CONFIG_USB_ARCH_HAS_EHCI is not set
+# CONFIG_USB is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
+# CONFIG_USB_GADGET_MUSB_HDRC is not set
-# Sound
+# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
+CONFIG_USB_GADGET=y
+# CONFIG_USB_GADGET_DEBUG_FILES is not set
+CONFIG_USB_GADGET_VBUS_DRAW=2
+CONFIG_USB_GADGET_SELECTED=y
+# CONFIG_USB_GADGET_AT91 is not set
+# CONFIG_USB_GADGET_ATMEL_USBA is not set
+# CONFIG_USB_GADGET_FSL_USB2 is not set
+# CONFIG_USB_GADGET_LH7A40X is not set
+# CONFIG_USB_GADGET_OMAP is not set
+# CONFIG_USB_GADGET_PXA25X is not set
+# CONFIG_USB_GADGET_PXA27X is not set
+# CONFIG_USB_GADGET_S3C2410 is not set
+CONFIG_USB_GADGET_IMX=y
+CONFIG_USB_IMX=y
+# CONFIG_USB_GADGET_M66592 is not set
+# CONFIG_USB_GADGET_AMD5536UDC is not set
+# CONFIG_USB_GADGET_FSL_QE is not set
+# CONFIG_USB_GADGET_CI13XXX is not set
+# CONFIG_USB_GADGET_NET2280 is not set
+# CONFIG_USB_GADGET_GOKU is not set
+# CONFIG_USB_GADGET_DUMMY_HCD is not set
+# CONFIG_USB_GADGET_DUALSPEED is not set
+# CONFIG_USB_ZERO is not set
+CONFIG_USB_ETH=y
+CONFIG_USB_ETH_RNDIS=y
+# CONFIG_USB_GADGETFS is not set
+# CONFIG_USB_FILE_STORAGE is not set
+# CONFIG_USB_G_SERIAL is not set
+# CONFIG_USB_MIDI_GADGET is not set
+# CONFIG_USB_G_PRINTER is not set
+# CONFIG_USB_CDC_COMPOSITE is not set
-# CONFIG_SOUND is not set
-# CONFIG_USB_SUPPORT is not set
-# CONFIG_MMC is not set
+# OTG and related infrastructure
+# CONFIG_USB_GPIO_VBUS is not set
+# CONFIG_NOP_USB_XCEIV is not set
+CONFIG_MMC=y
+# CONFIG_MMC_DEBUG is not set
+# CONFIG_MMC_UNSAFE_RESUME is not set
+# MMC/SD/SDIO Card Drivers
+CONFIG_MMC_BLOCK=y
+CONFIG_MMC_BLOCK_BOUNCE=y
+# CONFIG_SDIO_UART is not set
+# CONFIG_MMC_TEST is not set
+# MMC/SD/SDIO Host Controller Drivers
+# CONFIG_MMC_SDHCI is not set
+CONFIG_MMC_MXC=y
+# CONFIG_MEMSTICK is not set
+# CONFIG_ACCESSIBILITY is not set
# CONFIG_NEW_LEDS is not set
CONFIG_RTC_LIB=y
# CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
+# CONFIG_AUXDISPLAY is not set
+# CONFIG_REGULATOR is not set
+# CONFIG_STAGING is not set
# File systems
# CONFIG_EXT2_FS is not set
# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4DEV_FS is not set
+# CONFIG_EXT4_FS is not set
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
# CONFIG_FS_POSIX_ACL is not set
+CONFIG_FILE_LOCKING=y
# CONFIG_XFS_FS is not set
# CONFIG_OCFS2_FS is not set
+# CONFIG_BTRFS_FS is not set
# CONFIG_DNOTIFY is not set
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
@@ -645,6 +853,11 @@ CONFIG_INOTIFY_USER=y
# CONFIG_AUTOFS4_FS is not set
# CONFIG_FUSE_FS is not set
+# Caches
+# CONFIG_FSCACHE is not set
# CD-ROM/DVD Filesystems
@@ -663,15 +876,13 @@ CONFIG_INOTIFY_USER=y
CONFIG_PROC_FS=y
CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
# CONFIG_TMPFS_POSIX_ACL is not set
# CONFIG_HUGETLB_PAGE is not set
# CONFIG_CONFIGFS_FS is not set
-# Miscellaneous filesystems
+CONFIG_MISC_FILESYSTEMS=y
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
# CONFIG_HFS_FS is not set
@@ -691,24 +902,29 @@ CONFIG_JFFS2_ZLIB=y
CONFIG_JFFS2_RTIME=y
# CONFIG_JFFS2_RUBIN is not set
# CONFIG_CRAMFS is not set
+# CONFIG_SQUASHFS is not set
# CONFIG_VXFS_FS is not set
# CONFIG_MINIX_FS is not set
+# CONFIG_OMFS_FS is not set
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
# CONFIG_ROMFS_FS is not set
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set
+# CONFIG_NILFS2_FS is not set
CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
-# CONFIG_NFS_V3 is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFSD is not set
+CONFIG_NFS_V3=y
+# CONFIG_NFS_V3_ACL is not set
+CONFIG_NFS_V4=y
CONFIG_ROOT_NFS=y
+# CONFIG_NFSD is not set
CONFIG_LOCKD=y
+CONFIG_LOCKD_V4=y
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_BIND34 is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
+CONFIG_SUNRPC_GSS=y
+CONFIG_RPCSEC_GSS_KRB5=y
# CONFIG_RPCSEC_GSS_SPKM3 is not set
# CONFIG_SMB_FS is not set
# CONFIG_CIFS is not set
@@ -737,8 +953,31 @@ CONFIG_FRAME_WARN=1024
# CONFIG_HEADERS_CHECK is not set
# CONFIG_DEBUG_KERNEL is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_FRAME_POINTER=y
+# CONFIG_DEBUG_MEMORY_INIT is not set
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_LATENCYTOP is not set
+CONFIG_SYSCTL_SYSCALL_CHECK=y
+CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_TRACING_SUPPORT=y
+# Tracers
+# CONFIG_FUNCTION_TRACER is not set
+# CONFIG_IRQSOFF_TRACER is not set
+# CONFIG_PREEMPT_TRACER is not set
+# CONFIG_SCHED_TRACER is not set
+# CONFIG_CONTEXT_SWITCH_TRACER is not set
+# CONFIG_EVENT_TRACER is not set
+# CONFIG_BOOT_TRACER is not set
+# CONFIG_TRACE_BRANCH_PROFILING is not set
+# CONFIG_STACK_TRACER is not set
+# CONFIG_KMEMTRACE is not set
+# CONFIG_WORKQUEUE_TRACER is not set
+# CONFIG_BLK_DEV_IO_TRACE is not set
# CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
+CONFIG_ARM_UNWIND=y
# CONFIG_DEBUG_USER is not set
@@ -746,24 +985,121 @@ CONFIG_FRAME_POINTER=y
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
# CONFIG_SECURITY_FILE_CAPABILITIES is not set
-# CONFIG_CRYPTO is not set
+CONFIG_CRYPTO=y
+# Crypto core or helper
+# CONFIG_CRYPTO_FIPS is not set
+CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_ALGAPI2=y
+CONFIG_CRYPTO_AEAD2=y
+CONFIG_CRYPTO_BLKCIPHER=y
+CONFIG_CRYPTO_BLKCIPHER2=y
+CONFIG_CRYPTO_HASH=y
+CONFIG_CRYPTO_HASH2=y
+CONFIG_CRYPTO_RNG2=y
+CONFIG_CRYPTO_PCOMP=y
+CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_MANAGER2=y
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_NULL is not set
+CONFIG_CRYPTO_WORKQUEUE=y
+# CONFIG_CRYPTO_CRYPTD is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+# CONFIG_CRYPTO_TEST is not set
+# Authenticated Encryption with Associated Data
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+# Block modes
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+# CONFIG_CRYPTO_ECB is not set
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_PCBC is not set
+# CONFIG_CRYPTO_XTS is not set
+# Hash modes
+# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_XCBC is not set
+# Digest
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_MD4 is not set
+CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_RMD128 is not set
+# CONFIG_CRYPTO_RMD160 is not set
+# CONFIG_CRYPTO_RMD256 is not set
+# CONFIG_CRYPTO_RMD320 is not set
+# CONFIG_CRYPTO_SHA1 is not set
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_WP512 is not set
+# Ciphers
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+# Compression
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_ZLIB is not set
+# CONFIG_CRYPTO_LZO is not set
+# Random Number Generation
+# CONFIG_CRYPTO_ANSI_CPRNG is not set
+CONFIG_CRYPTO_HW=y
+# CONFIG_BINARY_PRINTF is not set
# Library routines
CONFIG_BITREVERSE=y
-# CONFIG_GENERIC_FIND_FIRST_BIT is not set
-# CONFIG_GENERIC_FIND_NEXT_BIT is not set
+CONFIG_GENERIC_FIND_LAST_BIT=y
# CONFIG_CRC_CCITT is not set
# CONFIG_CRC16 is not set
+# CONFIG_CRC_T10DIF is not set
# CONFIG_CRC_ITU_T is not set
CONFIG_CRC32=y
# CONFIG_CRC7 is not set
# CONFIG_LIBCRC32C is not set
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
-CONFIG_PLIST=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
CONFIG_HAS_DMA=y
+CONFIG_NLATTR=y
-# Fri Jun 20 16:38:36 2008
+# Wed Apr 8 10:18:06 2009
@@ -40,47 +40,58 @@ CONFIG_LOCALVERSION_AUTO=y
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
+CONFIG_POSIX_MQUEUE_SYSCTL=y
# CONFIG_IKCONFIG is not set
CONFIG_RT_GROUP_SCHED=y
# CONFIG_SYSFS_DEPRECATED_V2 is not set
# CONFIG_NAMESPACES is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_KALLSYMS_EXTRA_PASS=y
-# CONFIG_COMPAT_BRK is not set
+# CONFIG_COMPAT_BRK is not set
CONFIG_PROFILING=y
+CONFIG_TRACEPOINTS=y
CONFIG_MARKERS=y
CONFIG_OPROFILE=y
CONFIG_HAVE_OPROFILE=y
@@ -88,11 +99,10 @@ CONFIG_KPROBES=y
CONFIG_KRETPROBES=y
-# CONFIG_PROC_PAGE_MONITOR is not set
@@ -100,12 +110,10 @@ CONFIG_MODULE_UNLOAD=y
# CONFIG_MODULE_FORCE_UNLOAD is not set
# CONFIG_MODVERSIONS is not set
-# CONFIG_KMOD is not set
@@ -119,7 +127,7 @@ CONFIG_IOSCHED_NOOP=y
# CONFIG_DEFAULT_CFQ is not set
CONFIG_DEFAULT_NOOP=y
CONFIG_DEFAULT_IOSCHED="noop"
@@ -129,11 +137,10 @@ CONFIG_CLASSIC_RCU=y
@@ -145,46 +152,44 @@ CONFIG_CLASSIC_RCU=y
+# CONFIG_ARCH_MX1 is not set
CONFIG_ARCH_MX2=y
# CONFIG_ARCH_MX3 is not set
-# MX2 family CPU support
+# CONFIG_MACH_MX21 is not set
CONFIG_MACH_MX27=y
-# MX2 Platforms
+# MX2 platforms:
-# CONFIG_MACH_MX27ADS is not set
+CONFIG_MACH_MX27ADS=y
CONFIG_MACH_PCM038=y
CONFIG_MACH_PCM970_BASEBOARD=y
+CONFIG_MXC_PWM=y
@@ -209,6 +214,7 @@ CONFIG_ARM_THUMB=y
# CONFIG_CPU_DCACHE_WRITETHROUGH is not set
# CONFIG_CPU_CACHE_ROUND_ROBIN is not set
+CONFIG_COMMON_CLKDEV=y
# Bus support
@@ -224,25 +230,32 @@ CONFIG_TICK_ONESHOT=y
CONFIG_SPLIT_PTLOCK_CPUS=4096
@@ -254,6 +267,11 @@ CONFIG_CMDLINE=""
@@ -261,24 +279,33 @@ CONFIG_CMDLINE=""
+CONFIG_FPE_NWFPE=y
+CONFIG_FPE_NWFPE_XP=y
# CONFIG_VFP is not set
+# CONFIG_PM_TEST_SUSPEND is not set
@@ -293,7 +320,7 @@ CONFIG_IP_MULTICAST=y
# CONFIG_IP_ADVANCED_ROUTER is not set
CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
+CONFIG_IP_PNP_DHCP=y
# CONFIG_IP_PNP_BOOTP is not set
# CONFIG_IP_PNP_RARP is not set
# CONFIG_NET_IPIP is not set
@@ -323,6 +350,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
@@ -332,26 +360,23 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
# CONFIG_NET_PKTGEN is not set
# CONFIG_NET_TCPPROBE is not set
+# CONFIG_NET_DROP_MONITOR is not set
# CONFIG_HAMRADIO is not set
# CONFIG_CAN is not set
@@ -366,12 +391,15 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_FW_LOADER=y
@@ -426,9 +454,7 @@ CONFIG_MTD_CFI_UTIL=y
-CONFIG_MTD_PHYSMAP_START=0x00000000
-CONFIG_MTD_PHYSMAP_LEN=0x0
@@ -451,6 +477,11 @@ CONFIG_MTD_PHYSMAP_BANKWIDTH=2
@@ -477,7 +508,7 @@ CONFIG_HAVE_IDE=y
@@ -491,12 +522,20 @@ CONFIG_NET_ETHERNET=y
# CONFIG_SMC91X is not set
# CONFIG_DM9000 is not set
# CONFIG_ENC28J60 is not set
+# CONFIG_SMC911X is not set
-CONFIG_FEC_OLD=y
+CONFIG_FEC=y
+# CONFIG_FEC2 is not set
@@ -505,7 +544,10 @@ CONFIG_FEC_OLD=y
@@ -541,12 +583,15 @@ CONFIG_INPUT_TOUCHSCREEN=y
# CONFIG_TOUCHSCREEN_FUJITSU is not set
# CONFIG_TOUCHSCREEN_GUNZE is not set
# CONFIG_TOUCHSCREEN_ELO is not set
+# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set
# CONFIG_TOUCHSCREEN_MTOUCH is not set
+# CONFIG_TOUCHSCREEN_INEXIO is not set
# CONFIG_TOUCHSCREEN_MK712 is not set
# CONFIG_TOUCHSCREEN_PENMOUNT is not set
# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
-# CONFIG_TOUCHSCREEN_UCB1400 is not set
+# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
+# CONFIG_TOUCHSCREEN_TSC2007 is not set
# CONFIG_INPUT_MISC is not set
@@ -559,6 +604,7 @@ CONFIG_INPUT_TOUCHSCREEN=y
# Character devices
CONFIG_VT=y
+CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
# CONFIG_VT_HW_CONSOLE_BINDING is not set
@@ -573,42 +619,55 @@ CONFIG_DEVKMEM=y
# Non-8250 serial port support
+# CONFIG_SERIAL_MAX3100 is not set
CONFIG_SERIAL_IMX=y
CONFIG_SERIAL_IMX_CONSOLE=y
CONFIG_I2C=y
CONFIG_I2C_BOARDINFO=y
-# CONFIG_I2C_CHARDEV is not set
# I2C Hardware Bus support
# CONFIG_I2C_GPIO is not set
# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_PARPORT_LIGHT is not set
# CONFIG_I2C_SIMTEC is not set
# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_STUB is not set
# CONFIG_I2C_PCA_PLATFORM is not set
# Miscellaneous I2C Chip support
# CONFIG_DS1682 is not set
-# CONFIG_EEPROM_LEGACY is not set
# CONFIG_SENSORS_PCF8574 is not set
# CONFIG_PCF8575 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_TPS65010 is not set
# CONFIG_SENSORS_MAX6875 is not set
# CONFIG_SENSORS_TSL2550 is not set
# CONFIG_I2C_DEBUG_CORE is not set
@@ -622,47 +681,83 @@ CONFIG_SPI_MASTER=y
# SPI Master Controller Drivers
CONFIG_SPI_BITBANG=y
+# CONFIG_SPI_GPIO is not set
# SPI Protocol Masters
-# CONFIG_EEPROM_AT25 is not set
# CONFIG_SPI_SPIDEV is not set
# CONFIG_SPI_TLE62X0 is not set
# CONFIG_GPIO_PCA953X is not set
# CONFIG_GPIO_PCF857X is not set
+# CONFIG_GPIO_MAX7301 is not set
# CONFIG_GPIO_MCP23S08 is not set
@@ -683,7 +778,7 @@ CONFIG_VIDEO_MEDIA=y
# CONFIG_MEDIA_ATTACH is not set
CONFIG_MEDIA_TUNER=y
-# CONFIG_MEDIA_TUNER_CUSTOMIZE is not set
+# CONFIG_MEDIA_TUNER_CUSTOMISE is not set
CONFIG_MEDIA_TUNER_SIMPLE=y
CONFIG_MEDIA_TUNER_TDA8290=y
CONFIG_MEDIA_TUNER_TDA9887=y
@@ -692,16 +787,17 @@ CONFIG_MEDIA_TUNER_TEA5767=y
CONFIG_MEDIA_TUNER_MT20XX=y
CONFIG_MEDIA_TUNER_XC2028=y
CONFIG_MEDIA_TUNER_XC5000=y
+CONFIG_MEDIA_TUNER_MC44S803=y
CONFIG_VIDEO_V4L2=y
CONFIG_VIDEO_V4L1=y
CONFIG_VIDEO_CAPTURE_DRIVERS=y
# CONFIG_VIDEO_ADV_DEBUG is not set
+# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
# CONFIG_VIDEO_VIVI is not set
# CONFIG_VIDEO_CPIA is not set
# CONFIG_VIDEO_SAA5246A is not set
# CONFIG_VIDEO_SAA5249 is not set
-# CONFIG_TUNER_3036 is not set
# CONFIG_SOC_CAMERA is not set
# CONFIG_RADIO_ADAPTERS is not set
# CONFIG_DAB is not set
@@ -714,9 +810,10 @@ CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
CONFIG_FB=y
# CONFIG_FIRMWARE_EDID is not set
# CONFIG_FB_DDC is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
+CONFIG_FB_CFB_FILLRECT=y
+CONFIG_FB_CFB_COPYAREA=y
+CONFIG_FB_CFB_IMAGEBLIT=y
# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
# CONFIG_FB_SYS_FILLRECT is not set
# CONFIG_FB_SYS_COPYAREA is not set
@@ -732,8 +829,12 @@ CONFIG_FB=y
# Frame buffer hardware drivers
+CONFIG_FB_IMX=y
# CONFIG_FB_S1D13XXX is not set
# CONFIG_FB_VIRTUAL is not set
@@ -761,14 +862,29 @@ CONFIG_FONT_8x8=y
# CONFIG_FONT_SUN12x22 is not set
# CONFIG_FONT_10x18 is not set
# CONFIG_LOGO is not set
# CONFIG_SOUND is not set
# CONFIG_HID_SUPPORT is not set
# CONFIG_USB_SUPPORT is not set
+# CONFIG_MMC_SPI is not set
CONFIG_RTC_CLASS=y
@@ -800,42 +916,56 @@ CONFIG_RTC_DRV_PCF8563=y
# CONFIG_RTC_DRV_M41T80 is not set
# CONFIG_RTC_DRV_S35390A is not set
# CONFIG_RTC_DRV_FM3130 is not set
+# CONFIG_RTC_DRV_RX8581 is not set
# SPI RTC drivers
+# CONFIG_RTC_DRV_M41T94 is not set
+# CONFIG_RTC_DRV_DS1305 is not set
+# CONFIG_RTC_DRV_DS1390 is not set
# CONFIG_RTC_DRV_MAX6902 is not set
# CONFIG_RTC_DRV_R9701 is not set
# CONFIG_RTC_DRV_RS5C348 is not set
+# CONFIG_RTC_DRV_DS3234 is not set
# Platform RTC drivers
# CONFIG_RTC_DRV_CMOS is not set
+# CONFIG_RTC_DRV_DS1286 is not set
# CONFIG_RTC_DRV_DS1511 is not set
# CONFIG_RTC_DRV_DS1553 is not set
# CONFIG_RTC_DRV_DS1742 is not set
# CONFIG_RTC_DRV_STK17TA8 is not set
# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_M48T35 is not set
# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_BQ4802 is not set
# CONFIG_RTC_DRV_V3020 is not set
# on-CPU RTC drivers
# CONFIG_INOTIFY is not set
# CONFIG_QUOTA is not set
@@ -843,6 +973,11 @@ CONFIG_RTC_DRV_PCF8563=y
@@ -861,15 +996,13 @@ CONFIG_RTC_DRV_PCF8563=y
+# CONFIG_PROC_PAGE_MONITOR is not set
@@ -889,25 +1022,27 @@ CONFIG_JFFS2_ZLIB=y
CONFIG_NFS_V3=y
# CONFIG_NFS_V3_ACL is not set
# CONFIG_NFS_V4 is not set
CONFIG_LOCKD_V4=y
# CONFIG_RPCSEC_GSS_KRB5 is not set
@@ -972,12 +1107,41 @@ CONFIG_ENABLE_MUST_CHECK=y
CONFIG_FRAME_WARN=1024
# CONFIG_MAGIC_SYSRQ is not set
# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_DEBUG_FS is not set
+CONFIG_DEBUG_FS=y
+CONFIG_STACKTRACE=y
+CONFIG_NOP_TRACER=y
+CONFIG_RING_BUFFER=y
+CONFIG_TRACING=y
+# CONFIG_FTRACE_STARTUP_TEST is not set
+# CONFIG_DYNAMIC_DEBUG is not set
@@ -985,24 +1149,26 @@ CONFIG_FRAME_POINTER=y
# CONFIG_CRYPTO is not set
+CONFIG_BINARY_PRINTF=y
@@ -1,17 +1,18 @@
-# Linux kernel version: 2.6.26-rc5
-# Fri Jun 13 14:23:39 2008
+# Wed Apr 8 11:06:37 2009
-# CONFIG_GENERIC_GPIO is not set
-# CONFIG_GENERIC_TIME is not set
-# CONFIG_GENERIC_CLOCKEVENTS is not set
+CONFIG_GENERIC_GPIO=y
+CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_MMU=y
@@ -43,11 +43,24 @@ CONFIG_SYSVIPC_SYSCTL=y
+CONFIG_GROUP_SCHED=y
+CONFIG_FAIR_GROUP_SCHED=y
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
# CONFIG_CGROUPS is not set
-# CONFIG_GROUP_SCHED is not set
@@ -55,27 +68,26 @@ CONFIG_SYSFS_DEPRECATED_V2=y
-# CONFIG_KALLSYMS_ALL is not set
@@ -85,11 +97,10 @@ CONFIG_HAVE_OPROFILE=y
@@ -97,12 +108,10 @@ CONFIG_MODULE_UNLOAD=y
@@ -116,7 +125,7 @@ CONFIG_IOSCHED_CFQ=y
@@ -126,11 +135,10 @@ CONFIG_CLASSIC_RCU=y
@@ -142,46 +150,54 @@ CONFIG_CLASSIC_RCU=y
CONFIG_ARCH_MX3=y
+CONFIG_ARCH_MX31=y
+# MX3 platforms:
+CONFIG_MACH_MX31ADS=y
+CONFIG_MACH_MX31ADS_WM1133_EV1=y
+CONFIG_MACH_PCM037=y
CONFIG_MACH_MX31LITE=y
+CONFIG_MACH_MX31_3DS=y
+CONFIG_MACH_MX31MOBOARD=y
+CONFIG_MACH_QONG=y
CONFIG_CPU_V6=y
+CONFIG_CPU_32v6K=y
CONFIG_CPU_32v6=y
CONFIG_CPU_ABRT_EV6=y
@@ -200,45 +216,50 @@ CONFIG_ARM_THUMB=y
# CONFIG_CPU_BPREDICT_DISABLE is not set
-# CONFIG_OUTER_CACHE is not set
+CONFIG_OUTER_CACHE=y
+CONFIG_CACHE_L2X0=y
# CONFIG_PCI_SYSCALL is not set
# CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_PCCARD=m
-# CONFIG_PCMCIA_DEBUG is not set
-# CONFIG_PCMCIA is not set
-# PC-card bridges
+# CONFIG_PCCARD is not set
# Kernel Features
-# CONFIG_TICK_ONESHOT is not set
+CONFIG_TICK_ONESHOT=y
+CONFIG_NO_HZ=y
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_NO_IDLE_HZ is not set
CONFIG_SPLIT_PTLOCK_CPUS=4
@@ -250,6 +271,11 @@ CONFIG_CMDLINE="noinitrd console=ttymxc0,115200 root=/dev/mtdblock2 rw ip=off"
@@ -257,27 +283,31 @@ CONFIG_CMDLINE="noinitrd console=ttymxc0,115200 root=/dev/mtdblock2 rw ip=off"
CONFIG_VFP=y
-CONFIG_BINFMT_AOUT=y
+# CONFIG_BINFMT_AOUT is not set
CONFIG_PM=y
-# CONFIG_PM_DEBUG is not set
-# CONFIG_SUSPEND is not set
# CONFIG_APM_EMULATION is not set
@@ -286,11 +316,6 @@ CONFIG_NET=y
CONFIG_PACKET=y
# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
# CONFIG_NET_KEY is not set
CONFIG_INET=y
# CONFIG_IP_MULTICAST is not set
@@ -309,12 +334,11 @@ CONFIG_IP_PNP_DHCP=y
# CONFIG_INET_IPCOMP is not set
# CONFIG_INET_XFRM_TUNNEL is not set
# CONFIG_INET_TUNNEL is not set
-CONFIG_INET_XFRM_MODE_TRANSPORT=y
-CONFIG_INET_XFRM_MODE_TUNNEL=y
-CONFIG_INET_XFRM_MODE_BEET=y
+# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
+# CONFIG_INET_XFRM_MODE_TUNNEL is not set
+# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
+# CONFIG_INET_DIAG is not set
# CONFIG_TCP_CONG_ADVANCED is not set
CONFIG_TCP_CONG_CUBIC=y
CONFIG_DEFAULT_TCP_CONG="cubic"
@@ -327,6 +351,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
@@ -336,7 +361,9 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
@@ -347,14 +374,8 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
@@ -369,18 +390,16 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_DEVRES is not set
-CONFIG_MTD_REDBOOT_PARTS=y
-CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
-# CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
-# CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
+# CONFIG_MTD_REDBOOT_PARTS is not set
# CONFIG_MTD_AR7_PARTS is not set
@@ -404,36 +423,31 @@ CONFIG_MTD_BLOCK=y
CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_NOSWAP=y
-CONFIG_MTD_CFI_GEOMETRY=y
-# CONFIG_MTD_MAP_BANK_WIDTH_1 is not set
+# CONFIG_MTD_CFI_ADV_OPTIONS is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
-# CONFIG_MTD_MAP_BANK_WIDTH_4 is not set
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
CONFIG_MTD_CFI_I1=y
-# CONFIG_MTD_CFI_I2 is not set
+CONFIG_MTD_CFI_I2=y
# CONFIG_MTD_CFI_I4 is not set
# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_OTP is not set
-CONFIG_MTD_CFI_AMDSTD=y
+# CONFIG_MTD_CFI_AMDSTD is not set
CONFIG_MTD_CFI_UTIL=y
-CONFIG_MTD_RAM=y
+# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_XIP is not set
# Mapping drivers for chip access
-# CONFIG_MTD_PHYSMAP is not set
+CONFIG_MTD_PHYSMAP=y
@@ -451,17 +465,14 @@ CONFIG_MTD_RAM=y
# CONFIG_MTD_DOC2000 is not set
# CONFIG_MTD_DOC2001 is not set
# CONFIG_MTD_DOC2001PLUS is not set
-CONFIG_MTD_NAND=y
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_ALAUDA is not set
+# CONFIG_MTD_NAND is not set
@@ -476,63 +487,58 @@ CONFIG_HAVE_IDE=y
# SCSI device support
# CONFIG_RAID_ATTRS is not set
-CONFIG_SCSI=y
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_TGT is not set
+# CONFIG_SCSI is not set
+# CONFIG_SCSI_DMA is not set
# CONFIG_SCSI_NETLINK is not set
-CONFIG_SCSI_PROC_FS=y
-# SCSI support type (disk, tape, CD-ROM)
-CONFIG_BLK_DEV_SD=y
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_SCH is not set
-# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_LOGGING is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-CONFIG_SCSI_WAIT_SCAN=m
-# SCSI Transports
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_SCSI_DEBUG is not set
# CONFIG_EQUALIZER is not set
# CONFIG_TUN is not set
# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
+CONFIG_PHYLIB=y
+# MII PHY device drivers
+# CONFIG_MARVELL_PHY is not set
+# CONFIG_DAVICOM_PHY is not set
+# CONFIG_QSEMI_PHY is not set
+# CONFIG_LXT_PHY is not set
+# CONFIG_CICADA_PHY is not set
+# CONFIG_VITESSE_PHY is not set
+CONFIG_SMSC_PHY=y
+# CONFIG_BROADCOM_PHY is not set
+# CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
+# CONFIG_NATIONAL_PHY is not set
+# CONFIG_STE10XP is not set
+# CONFIG_LSI_ET1011C_PHY is not set
+# CONFIG_FIXED_PHY is not set
+# CONFIG_MDIO_BITBANG is not set
+CONFIG_SMSC911X=y
+CONFIG_CS89x0=y
+CONFIG_CS89x0_NONISA_IRQ=y
@@ -541,16 +547,10 @@ CONFIG_MII=y
-# USB Network Adapters
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET is not set
@@ -562,43 +562,7 @@ CONFIG_MII=y
# Input device support
-CONFIG_INPUT=y
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_POLLDEV is not set
-# Userland interfaces
-# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_JOYDEV is not set
-CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_EVBUG is not set
-# Input Device Drivers
-CONFIG_INPUT_KEYBOARD=y
-# CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_TABLET is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-# CONFIG_TOUCHSCREEN_FUJITSU is not set
-# CONFIG_TOUCHSCREEN_GUNZE is not set
-# CONFIG_TOUCHSCREEN_ELO is not set
-# CONFIG_TOUCHSCREEN_MTOUCH is not set
-# CONFIG_TOUCHSCREEN_MK712 is not set
-# CONFIG_TOUCHSCREEN_PENMOUNT is not set
-# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
-# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
-# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
-# CONFIG_INPUT_MISC is not set
+# CONFIG_INPUT is not set
# Hardware I/O ports
@@ -609,10 +573,7 @@ CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_HW_CONSOLE=y
-# CONFIG_VT_HW_CONSOLE_BINDING is not set
+# CONFIG_VT is not set
CONFIG_DEVKMEM=y
# CONFIG_SERIAL_NONSTANDARD is not set
@@ -624,45 +585,132 @@ CONFIG_DEVKMEM=y
+CONFIG_SERIAL_IMX=y
+CONFIG_SERIAL_IMX_CONSOLE=y
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
+# CONFIG_LEGACY_PTYS is not set
-CONFIG_HW_RANDOM=y
+# CONFIG_HW_RANDOM is not set
-# CONFIG_POWER_SUPPLY is not set
-# CONFIG_HWMON is not set
-CONFIG_WATCHDOG=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-# Watchdog Device Drivers
-# CONFIG_SOFT_WATCHDOG is not set
-# USB-based Watchdog Cards
+# I2C GPIO expanders:
-# CONFIG_USBPCWATCHDOG is not set
-# Sonics Silicon Backplane
+# SPI GPIO expanders:
+# CONFIG_POWER_SUPPLY is not set
+# CONFIG_HWMON is not set
+# CONFIG_WATCHDOG is not set
CONFIG_SSB_POSSIBLE=y
+# Sonics Silicon Backplane
+# CONFIG_HTC_EGPIO is not set
+CONFIG_MFD_WM8350=y
+CONFIG_MFD_WM8350_CONFIG_MODE_0=y
+CONFIG_MFD_WM8352_CONFIG_MODE_0=y
+CONFIG_MFD_WM8350_I2C=y
@@ -673,7 +721,7 @@ CONFIG_SSB_POSSIBLE=y
CONFIG_VIDEO_DEV=y
CONFIG_VIDEO_V4L2_COMMON=y
-CONFIG_VIDEO_ALLOW_V4L1=y
+# CONFIG_VIDEO_ALLOW_V4L1 is not set
CONFIG_VIDEO_V4L1_COMPAT=y
# CONFIG_DVB_CORE is not set
CONFIG_VIDEO_MEDIA=y
@@ -682,34 +730,38 @@ CONFIG_VIDEO_MEDIA=y
# Multimedia drivers
+CONFIG_MEDIA_TUNER=y
+CONFIG_MEDIA_TUNER_SIMPLE=y
+CONFIG_MEDIA_TUNER_TDA8290=y
+CONFIG_MEDIA_TUNER_TDA9887=y
+CONFIG_MEDIA_TUNER_TEA5761=y
+CONFIG_MEDIA_TUNER_TEA5767=y
+CONFIG_MEDIA_TUNER_MT20XX=y
+CONFIG_MEDIA_TUNER_XC2028=y
+CONFIG_MEDIA_TUNER_XC5000=y
-CONFIG_VIDEO_V4L1=y
+CONFIG_VIDEOBUF_GEN=y
+CONFIG_VIDEOBUF_DMA_CONTIG=y
-# CONFIG_VIDEO_CPIA is not set
-# CONFIG_VIDEO_CPIA2 is not set
-CONFIG_V4L_USB_DRIVERS=y
-# CONFIG_USB_VICAM is not set
-# CONFIG_USB_IBMCAM is not set
-# CONFIG_USB_KONICAWC is not set
-# CONFIG_USB_QUICKCAM_MESSENGER is not set
-# CONFIG_USB_ET61X251 is not set
-# CONFIG_USB_OV511 is not set
-# CONFIG_USB_SE401 is not set
-# CONFIG_USB_SN9C102 is not set
-# CONFIG_USB_STV680 is not set
-# CONFIG_USB_ZC0301 is not set
-# CONFIG_USB_PWC is not set
-# CONFIG_USB_ZR364XX is not set
-# CONFIG_USB_STKWEBCAM is not set
-# CONFIG_SOC_CAMERA is not set
-CONFIG_RADIO_ADAPTERS=y
-# CONFIG_USB_DSBR is not set
-# CONFIG_USB_SI470X is not set
-CONFIG_DAB=y
-# CONFIG_USB_DABUSB is not set
+# CONFIG_VIDEO_SAA5246A is not set
+# CONFIG_VIDEO_SAA5249 is not set
+CONFIG_SOC_CAMERA=y
+CONFIG_SOC_CAMERA_MT9M001=y
+CONFIG_SOC_CAMERA_MT9M111=y
+CONFIG_SOC_CAMERA_MT9T031=y
+CONFIG_SOC_CAMERA_MT9V022=y
+CONFIG_SOC_CAMERA_TW9910=y
+# CONFIG_SOC_CAMERA_PLATFORM is not set
+# CONFIG_SOC_CAMERA_OV772X is not set
+CONFIG_VIDEO_MX3=y
+# CONFIG_RADIO_ADAPTERS is not set
+# CONFIG_DAB is not set
# Graphics support
@@ -719,9 +771,10 @@ CONFIG_DAB=y
@@ -739,131 +792,79 @@ CONFIG_FB=y
+CONFIG_FB_MX3=y
-# Console display driver support
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_DUMMY_CONSOLE=y
-CONFIG_FRAMEBUFFER_CONSOLE=y
-# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
-# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
-# CONFIG_FONTS is not set
-CONFIG_FONT_8x8=y
-CONFIG_FONT_8x16=y
-CONFIG_LOGO=y
-# CONFIG_LOGO_LINUX_MONO is not set
-# CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_LOGO_LINUX_CLUT224=y
-# CONFIG_HID_SUPPORT is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USB_ARCH_HAS_HCD=y
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-CONFIG_USB=y
-# CONFIG_USB_DEBUG is not set
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
+# CONFIG_USB_SUPPORT is not set
-# Miscellaneous USB options
-# CONFIG_USB_DEVICEFS is not set
-CONFIG_USB_DEVICE_CLASS=y
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_SUSPEND is not set
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# USB Host Controller Drivers
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# USB Device Class drivers
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_WDM is not set
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-# may also be needed; see USB_STORAGE Help for more information
-# CONFIG_USB_STORAGE is not set
-# CONFIG_USB_LIBUSUAL is not set
-# USB Imaging devices
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-CONFIG_USB_MON=y
+# CONFIG_NEW_LEDS is not set
+CONFIG_RTC_LIB=y
+# CONFIG_RTC_CLASS is not set
+CONFIG_DMADEVICES=y
-# USB port drivers
+# DMA Devices
-# CONFIG_USB_SERIAL is not set
+CONFIG_MX3_IPU=y
+CONFIG_MX3_IPU_IRQS=4
+CONFIG_DMA_ENGINE=y
-# USB Miscellaneous drivers
+# DMA Clients
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_AUERSWALD is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_BERRY_CHARGE is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_PHIDGET is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_GADGET is not set
-# CONFIG_NEW_LEDS is not set
-CONFIG_RTC_LIB=y
-# CONFIG_RTC_CLASS is not set
+# CONFIG_NET_DMA is not set
+# CONFIG_ASYNC_TX_DMA is not set
+# CONFIG_DMATEST is not set
+# CONFIG_REGULATOR_BQ24022 is not set
+CONFIG_REGULATOR_WM8350=y
@@ -872,6 +873,11 @@ CONFIG_INOTIFY_USER=y
@@ -890,15 +896,13 @@ CONFIG_INOTIFY_USER=y
@@ -917,25 +921,30 @@ CONFIG_JFFS2_ZLIB=y
# CONFIG_JFFS2_LZO is not set
-CONFIG_CRAMFS=y
+# CONFIG_CRAMFS is not set
@@ -954,65 +963,70 @@ CONFIG_MSDOS_PARTITION=y
# Kernel hacking
-CONFIG_PRINTK_TIME=y
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
+# CONFIG_PRINTK_TIME is not set
+# CONFIG_ENABLE_WARN_DEPRECATED is not set
+# CONFIG_ENABLE_MUST_CHECK is not set
# CONFIG_DEBUG_FS is not set
-CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_SHIRQ is not set
-CONFIG_DETECT_SOFTLOCKUP=y
-CONFIG_SCHED_DEBUG=y
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_TIMER_STATS is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_SLAB is not set
-CONFIG_DEBUG_PREEMPT=y
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_KOBJECT is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-# CONFIG_DEBUG_INFO is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-# CONFIG_RCU_TORTURE_TEST is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-# CONFIG_FAULT_INJECTION is not set
+# CONFIG_DEBUG_KERNEL is not set
+# CONFIG_DEBUG_BUGVERBOSE is not set
-CONFIG_DEBUG_ERRORS=y
-# CONFIG_DEBUG_STACK_USAGE is not set
-CONFIG_DEBUG_LL=y
-# CONFIG_DEBUG_ICEDCC is not set
# Security options
CONFIG_CRYPTO=y
# Crypto core or helper
-# CONFIG_CRYPTO_MANAGER is not set
# CONFIG_CRYPTO_GF128MUL is not set
# CONFIG_CRYPTO_NULL is not set
# CONFIG_CRYPTO_CRYPTD is not set
# CONFIG_CRYPTO_AUTHENC is not set
# CONFIG_CRYPTO_TEST is not set
@@ -1027,7 +1041,7 @@ CONFIG_CRYPTO=y
# Block modes
-# CONFIG_CRYPTO_CBC is not set
# CONFIG_CRYPTO_CTR is not set
# CONFIG_CRYPTO_CTS is not set
# CONFIG_CRYPTO_ECB is not set
@@ -1046,8 +1060,12 @@ CONFIG_CRYPTO=y
# CONFIG_CRYPTO_CRC32C is not set
# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
# CONFIG_CRYPTO_MICHAEL_MIC is not set
# CONFIG_CRYPTO_SHA1 is not set
# CONFIG_CRYPTO_SHA256 is not set
# CONFIG_CRYPTO_SHA512 is not set
@@ -1064,7 +1082,7 @@ CONFIG_CRYPTO=y
# CONFIG_CRYPTO_CAMELLIA is not set
# CONFIG_CRYPTO_CAST5 is not set
# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_DES is not set
# CONFIG_CRYPTO_FCRYPT is not set
# CONFIG_CRYPTO_KHAZAD is not set
# CONFIG_CRYPTO_SALSA20 is not set
@@ -1077,24 +1095,31 @@ CONFIG_CRYPTO=y
# Compression
# CONFIG_CRYPTO_DEFLATE is not set
# CONFIG_CRYPTO_LZO is not set
CONFIG_CRYPTO_HW=y
-CONFIG_CRC_CCITT=m
+# CONFIG_CRC_CCITT is not set
@@ -1,9 +1,9 @@
-# Linux kernel version: 2.6.26-rc8
-# Mon Jul 7 16:59:23 2008
+# Linux kernel version: 2.6.30-rc2
+CONFIG_HAVE_PWM=y
CONFIG_GENERIC_GPIO=y
# CONFIG_GENERIC_TIME is not set
CONFIG_NO_IOPORT=y
@@ -21,8 +22,7 @@ CONFIG_RWSEM_GENERIC_SPINLOCK=y
@@ -41,11 +41,20 @@ CONFIG_SYSVIPC_SYSCTL=y
CONFIG_IKCONFIG=m
CONFIG_LOG_BUF_SHIFT=16
# CONFIG_GROUP_SCHED is not set
@@ -54,31 +63,36 @@ CONFIG_NAMESPACES=y
# CONFIG_IPC_NS is not set
# CONFIG_USER_NS is not set
# CONFIG_PID_NS is not set
+# CONFIG_NET_NS is not set
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE=""
+CONFIG_RD_GZIP=y
+CONFIG_RD_BZIP2=y
+CONFIG_RD_LZMA=y
# CONFIG_EMBEDDED is not set
# CONFIG_KALLSYMS_ALL is not set
+# CONFIG_STRIP_ASM_SYMS is not set
@@ -88,11 +102,11 @@ CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_CLK=y
@@ -100,12 +114,10 @@ CONFIG_MODULE_UNLOAD=y
@@ -119,7 +131,7 @@ CONFIG_DEFAULT_AS=y
CONFIG_DEFAULT_IOSCHED="anticipatory"
@@ -129,11 +141,10 @@ CONFIG_CLASSIC_RCU=y
@@ -145,26 +156,38 @@ CONFIG_CLASSIC_RCU=y
# CONFIG_ARCH_MXC is not set
CONFIG_ARCH_S3C2410=y
CONFIG_PLAT_S3C24XX=y
+CONFIG_S3C2410_CLOCK=y
+CONFIG_S3C24XX_DCLK=y
CONFIG_CPU_S3C244X=y
-# CONFIG_S3C24XX_PWM is not set
+CONFIG_S3C24XX_PWM=y
+CONFIG_S3C24XX_GPIO_EXTRA=128
+CONFIG_S3C24XX_GPIO_EXTRA64=y
+CONFIG_S3C24XX_GPIO_EXTRA128=y
CONFIG_PM_SIMTEC=y
CONFIG_S3C2410_DMA=y
# CONFIG_S3C2410_DMA_DEBUG is not set
+CONFIG_S3C24XX_ADC=y
CONFIG_MACH_SMDK=y
CONFIG_PLAT_S3C=y
CONFIG_CPU_LLSERIAL_S3C2410=y
@@ -174,7 +197,8 @@ CONFIG_CPU_LLSERIAL_S3C2440=y
# Boot options
# CONFIG_S3C_BOOT_WATCHDOG is not set
-# CONFIG_S3C_BOOT_ERROR_RESET is not set
+CONFIG_S3C_BOOT_ERROR_RESET=y
+CONFIG_S3C_BOOT_UART_FORCE_FIFO=y
# Power management
@@ -182,6 +206,8 @@ CONFIG_CPU_LLSERIAL_S3C2440=y
# CONFIG_S3C2410_PM_DEBUG is not set
# CONFIG_S3C2410_PM_CHECK is not set
CONFIG_S3C_LOWLEVEL_UART_PORT=0
+CONFIG_S3C_GPIO_SPACE=0
+CONFIG_S3C_DEV_HSMMC=y
# S3C2400 Machines
@@ -190,7 +216,6 @@ CONFIG_CPU_S3C2410=y
CONFIG_CPU_S3C2410_DMA=y
CONFIG_S3C2410_PM=y
CONFIG_S3C2410_GPIO=y
-CONFIG_S3C2410_CLOCK=y
CONFIG_SIMTEC_NOR=y
CONFIG_MACH_BAST_IDE=y
@@ -205,7 +230,7 @@ CONFIG_ARCH_BAST=y
CONFIG_MACH_OTOM=y
CONFIG_MACH_AML_M5900=y
CONFIG_BAST_PC104_IRQ=y
-# CONFIG_MACH_TCT_HAMMER is not set
+CONFIG_MACH_TCT_HAMMER=y
CONFIG_MACH_VR1000=y
CONFIG_MACH_QT2410=y
CONFIG_CPU_S3C2412=y
@@ -215,10 +240,11 @@ CONFIG_S3C2412_PM=y
# S3C2412 Machines
-# CONFIG_MACH_JIVE is not set
+CONFIG_MACH_JIVE=y
+# CONFIG_MACH_JIVE_SHOW_BOOTLOADER is not set
CONFIG_MACH_SMDK2413=y
CONFIG_MACH_S3C2413=y
-# CONFIG_MACH_SMDK2412 is not set
+CONFIG_MACH_SMDK2412=y
CONFIG_MACH_VSTMS=y
CONFIG_CPU_S3C2440=y
CONFIG_S3C2440_DMA=y
@@ -232,7 +258,7 @@ CONFIG_MACH_RX3715=y
CONFIG_ARCH_S3C2440=y
CONFIG_MACH_NEXCODER_2440=y
CONFIG_SMDK2440_CPU2440=y
-# CONFIG_MACH_AT2440EVB is not set
+CONFIG_MACH_AT2440EVB=y
CONFIG_CPU_S3C2442=y
@@ -286,25 +312,31 @@ CONFIG_ISA=y
# CONFIG_PREEMPT is not set
CONFIG_HZ=200
# CONFIG_AEABI is not set
@@ -316,6 +348,11 @@ CONFIG_CMDLINE="root=/dev/hda1 ro init=/bin/bash console=ttySAC0"
@@ -332,6 +369,8 @@ CONFIG_FPE_NWFPE_XP=y
CONFIG_BINFMT_AOUT=y
# CONFIG_ARTHUR is not set
@@ -346,10 +385,6 @@ CONFIG_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
CONFIG_APM_EMULATION=m
@@ -359,11 +394,13 @@ CONFIG_PACKET=y
CONFIG_XFRM=y
+CONFIG_XFRM_USER=m
# CONFIG_XFRM_SUB_POLICY is not set
# CONFIG_XFRM_MIGRATE is not set
# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_NET_KEY is not set
+CONFIG_XFRM_IPCOMP=m
+CONFIG_NET_KEY=m
+# CONFIG_NET_KEY_MIGRATE is not set
CONFIG_IP_MULTICAST=y
@@ -372,15 +409,16 @@ CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
+CONFIG_NET_IPIP=m
+CONFIG_NET_IPGRE=m
+# CONFIG_NET_IPGRE_BROADCAST is not set
# CONFIG_IP_MROUTE is not set
# CONFIG_ARPD is not set
# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
+CONFIG_INET_AH=m
+CONFIG_INET_ESP=m
+CONFIG_INET_IPCOMP=m
+CONFIG_INET_XFRM_TUNNEL=m
CONFIG_INET_TUNNEL=m
CONFIG_INET_XFRM_MODE_TRANSPORT=y
CONFIG_INET_XFRM_MODE_TUNNEL=y
@@ -388,8 +426,25 @@ CONFIG_INET_XFRM_MODE_BEET=y
CONFIG_INET_DIAG=y
CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_ADVANCED=y
+CONFIG_TCP_CONG_BIC=m
+CONFIG_TCP_CONG_WESTWOOD=m
+CONFIG_TCP_CONG_HTCP=m
+CONFIG_TCP_CONG_HSTCP=m
+CONFIG_TCP_CONG_HYBLA=m
+CONFIG_TCP_CONG_VEGAS=m
+CONFIG_TCP_CONG_SCALABLE=m
+CONFIG_TCP_CONG_LP=m
+CONFIG_TCP_CONG_VENO=m
+CONFIG_TCP_CONG_YEAH=m
+CONFIG_TCP_CONG_ILLINOIS=m
+# CONFIG_DEFAULT_BIC is not set
+CONFIG_DEFAULT_CUBIC=y
+# CONFIG_DEFAULT_HTCP is not set
+# CONFIG_DEFAULT_VEGAS is not set
+# CONFIG_DEFAULT_WESTWOOD is not set
+# CONFIG_DEFAULT_RENO is not set
# CONFIG_TCP_MD5SIG is not set
CONFIG_IPV6=m
@@ -413,12 +468,181 @@ CONFIG_IPV6_TUNNEL=m
# CONFIG_IPV6_MULTIPLE_TABLES is not set
# CONFIG_IPV6_MROUTE is not set
# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETFILTER is not set
+CONFIG_NETFILTER=y
+# CONFIG_NETFILTER_DEBUG is not set
+CONFIG_NETFILTER_ADVANCED=y
+# Core Netfilter Configuration
+CONFIG_NETFILTER_NETLINK=m
+CONFIG_NETFILTER_NETLINK_QUEUE=m
+CONFIG_NETFILTER_NETLINK_LOG=m
+CONFIG_NF_CONNTRACK=m
+CONFIG_NF_CT_ACCT=y
+CONFIG_NF_CONNTRACK_MARK=y
+CONFIG_NF_CONNTRACK_EVENTS=y
+CONFIG_NF_CT_PROTO_DCCP=m
+CONFIG_NF_CT_PROTO_GRE=m
+CONFIG_NF_CT_PROTO_SCTP=m
+CONFIG_NF_CT_PROTO_UDPLITE=m
+CONFIG_NF_CONNTRACK_AMANDA=m
+CONFIG_NF_CONNTRACK_FTP=m
+CONFIG_NF_CONNTRACK_H323=m
+CONFIG_NF_CONNTRACK_IRC=m
+CONFIG_NF_CONNTRACK_NETBIOS_NS=m
+CONFIG_NF_CONNTRACK_PPTP=m
+CONFIG_NF_CONNTRACK_SANE=m
+CONFIG_NF_CONNTRACK_SIP=m
+CONFIG_NF_CONNTRACK_TFTP=m
+CONFIG_NF_CT_NETLINK=m
+# CONFIG_NETFILTER_TPROXY is not set
+CONFIG_NETFILTER_XTABLES=m
+CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
+CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
+# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
+CONFIG_NETFILTER_XT_TARGET_HL=m
+CONFIG_NETFILTER_XT_TARGET_LED=m
+CONFIG_NETFILTER_XT_TARGET_MARK=m
+CONFIG_NETFILTER_XT_TARGET_NFLOG=m
+CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
+# CONFIG_NETFILTER_XT_TARGET_NOTRACK is not set
+CONFIG_NETFILTER_XT_TARGET_RATEEST=m
+# CONFIG_NETFILTER_XT_TARGET_TRACE is not set
+CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
+# CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set
+CONFIG_NETFILTER_XT_MATCH_CLUSTER=m
+CONFIG_NETFILTER_XT_MATCH_COMMENT=m
+CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
+CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
+CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
+CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
+CONFIG_NETFILTER_XT_MATCH_DCCP=m
+CONFIG_NETFILTER_XT_MATCH_DSCP=m
+CONFIG_NETFILTER_XT_MATCH_ESP=m
+CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
+CONFIG_NETFILTER_XT_MATCH_HELPER=m
+CONFIG_NETFILTER_XT_MATCH_HL=m
+CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
+CONFIG_NETFILTER_XT_MATCH_LENGTH=m
+CONFIG_NETFILTER_XT_MATCH_LIMIT=m
+CONFIG_NETFILTER_XT_MATCH_MAC=m
+CONFIG_NETFILTER_XT_MATCH_MARK=m
+CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
+CONFIG_NETFILTER_XT_MATCH_OWNER=m
+CONFIG_NETFILTER_XT_MATCH_POLICY=m
+CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
+CONFIG_NETFILTER_XT_MATCH_QUOTA=m
+CONFIG_NETFILTER_XT_MATCH_RATEEST=m
+CONFIG_NETFILTER_XT_MATCH_REALM=m
+CONFIG_NETFILTER_XT_MATCH_RECENT=m
+# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
+CONFIG_NETFILTER_XT_MATCH_SCTP=m
+CONFIG_NETFILTER_XT_MATCH_STATE=m
+CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
+CONFIG_NETFILTER_XT_MATCH_STRING=m
+CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
+CONFIG_NETFILTER_XT_MATCH_TIME=m
+CONFIG_NETFILTER_XT_MATCH_U32=m
+CONFIG_IP_VS=m
+# CONFIG_IP_VS_IPV6 is not set
+# CONFIG_IP_VS_DEBUG is not set
+CONFIG_IP_VS_TAB_BITS=12
+# IPVS transport protocol load balancing support
+# CONFIG_IP_VS_PROTO_TCP is not set
+# CONFIG_IP_VS_PROTO_UDP is not set
+# CONFIG_IP_VS_PROTO_ESP is not set
+# CONFIG_IP_VS_PROTO_AH is not set
+# IPVS scheduler
+# CONFIG_IP_VS_RR is not set
+# CONFIG_IP_VS_WRR is not set
+# CONFIG_IP_VS_LC is not set
+# CONFIG_IP_VS_WLC is not set
+# CONFIG_IP_VS_LBLC is not set
+# CONFIG_IP_VS_LBLCR is not set
+# CONFIG_IP_VS_DH is not set
+# CONFIG_IP_VS_SH is not set
+# CONFIG_IP_VS_SED is not set
+# CONFIG_IP_VS_NQ is not set
+# IPVS application helper
+# IP: Netfilter Configuration
+CONFIG_NF_DEFRAG_IPV4=m
+CONFIG_NF_CONNTRACK_IPV4=m
+CONFIG_NF_CONNTRACK_PROC_COMPAT=y
+CONFIG_IP_NF_QUEUE=m
+CONFIG_IP_NF_IPTABLES=m
+CONFIG_IP_NF_MATCH_ADDRTYPE=m
+CONFIG_IP_NF_MATCH_AH=m
+CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_TTL=m
+CONFIG_IP_NF_FILTER=m
+CONFIG_IP_NF_TARGET_REJECT=m
+CONFIG_IP_NF_TARGET_LOG=m
+CONFIG_IP_NF_TARGET_ULOG=m
+CONFIG_NF_NAT=m
+CONFIG_NF_NAT_NEEDED=y
+CONFIG_IP_NF_TARGET_MASQUERADE=m
+CONFIG_IP_NF_TARGET_NETMAP=m
+CONFIG_IP_NF_TARGET_REDIRECT=m
+CONFIG_NF_NAT_SNMP_BASIC=m
+CONFIG_NF_NAT_PROTO_DCCP=m
+CONFIG_NF_NAT_PROTO_GRE=m
+CONFIG_NF_NAT_PROTO_UDPLITE=m
+CONFIG_NF_NAT_PROTO_SCTP=m
+CONFIG_NF_NAT_FTP=m
+CONFIG_NF_NAT_IRC=m
+CONFIG_NF_NAT_TFTP=m
+CONFIG_NF_NAT_AMANDA=m
+CONFIG_NF_NAT_PPTP=m
+CONFIG_NF_NAT_H323=m
+CONFIG_NF_NAT_SIP=m
+CONFIG_IP_NF_MANGLE=m
+CONFIG_IP_NF_TARGET_CLUSTERIP=m
+CONFIG_IP_NF_TARGET_ECN=m
+CONFIG_IP_NF_TARGET_TTL=m
+CONFIG_IP_NF_RAW=m
+CONFIG_IP_NF_ARPTABLES=m
+CONFIG_IP_NF_ARPFILTER=m
+CONFIG_IP_NF_ARP_MANGLE=m
+# IPv6: Netfilter Configuration
+CONFIG_NF_CONNTRACK_IPV6=m
+CONFIG_IP6_NF_QUEUE=m
+CONFIG_IP6_NF_IPTABLES=m
+CONFIG_IP6_NF_MATCH_AH=m
+CONFIG_IP6_NF_MATCH_EUI64=m
+CONFIG_IP6_NF_MATCH_FRAG=m
+CONFIG_IP6_NF_MATCH_OPTS=m
+CONFIG_IP6_NF_MATCH_HL=m
+CONFIG_IP6_NF_MATCH_IPV6HEADER=m
+CONFIG_IP6_NF_MATCH_MH=m
+CONFIG_IP6_NF_MATCH_RT=m
+CONFIG_IP6_NF_TARGET_HL=m
+CONFIG_IP6_NF_TARGET_LOG=m
+CONFIG_IP6_NF_FILTER=m
+CONFIG_IP6_NF_TARGET_REJECT=m
+CONFIG_IP6_NF_MANGLE=m
+CONFIG_IP6_NF_RAW=m
# CONFIG_IP_DCCP is not set
# CONFIG_IP_SCTP is not set
@@ -428,8 +652,10 @@ CONFIG_IPV6_TUNNEL=m
-CONFIG_NET_SCH_FIFO=y
+CONFIG_NET_CLS_ROUTE=y
@@ -451,8 +677,8 @@ CONFIG_BT_HIDP=m
# Bluetooth device drivers
-CONFIG_BT_HCIUSB=m
-CONFIG_BT_HCIUSB_SCO=y
+# CONFIG_BT_HCIBTUSB is not set
+# CONFIG_BT_HCIBTSDIO is not set
CONFIG_BT_HCIUART=m
CONFIG_BT_HCIUART_H4=y
CONFIG_BT_HCIUART_BCSP=y
@@ -462,35 +688,26 @@ CONFIG_BT_HCIBPA10X=m
CONFIG_BT_HCIBFUSB=m
CONFIG_BT_HCIVHCI=m
+CONFIG_WIRELESS=y
CONFIG_CFG80211=m
-CONFIG_NL80211=y
+# CONFIG_CFG80211_REG_DEBUG is not set
+# CONFIG_WIRELESS_OLD_REGULATORY is not set
CONFIG_WIRELESS_EXT=y
+CONFIG_WIRELESS_EXT_SYSFS=y
+# CONFIG_LIB80211 is not set
CONFIG_MAC80211=m
# Rate control algorithm selection
-CONFIG_MAC80211_RC_DEFAULT_PID=y
-# CONFIG_MAC80211_RC_DEFAULT_NONE is not set
-# Selecting 'y' for an algorithm will
-# build the algorithm into mac80211.
-CONFIG_MAC80211_RC_DEFAULT="pid"
-CONFIG_MAC80211_RC_PID=y
+CONFIG_MAC80211_RC_MINSTREL=y
+# CONFIG_MAC80211_RC_DEFAULT_PID is not set
+CONFIG_MAC80211_RC_DEFAULT_MINSTREL=y
+CONFIG_MAC80211_RC_DEFAULT="minstrel"
CONFIG_MAC80211_MESH=y
CONFIG_MAC80211_LEDS=y
-# CONFIG_MAC80211_DEBUG_PACKET_ALIGNMENT is not set
-# CONFIG_MAC80211_DEBUG is not set
+# CONFIG_MAC80211_DEBUG_MENU is not set
@@ -504,7 +721,9 @@ CONFIG_MAC80211_LEDS=y
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_FW_LOADER=m
+CONFIG_FW_LOADER=y
# CONFIG_DEBUG_DRIVER is not set
# CONFIG_DEBUG_DEVRES is not set
@@ -513,6 +732,7 @@ CONFIG_MTD=y
CONFIG_MTD_REDBOOT_PARTS=y
CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED=y
@@ -545,7 +765,7 @@ CONFIG_MTD_MAP_BANK_WIDTH_1=y
-CONFIG_MTD_MAP_BANK_WIDTH_16=y
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
CONFIG_MTD_CFI_I2=y
@@ -566,8 +786,6 @@ CONFIG_MTD_ROM=y
# CONFIG_MTD_PHYSMAP is not set
# CONFIG_MTD_IMPA7 is not set
-CONFIG_MTD_BAST=y
-CONFIG_MTD_BAST_MAXSIZE=4
@@ -590,6 +808,7 @@ CONFIG_MTD_NAND=y
# CONFIG_MTD_NAND_VERIFY_WRITE is not set
# CONFIG_MTD_NAND_ECC_SMC is not set
# CONFIG_MTD_NAND_MUSEUM_IDS is not set
+# CONFIG_MTD_NAND_GPIO is not set
CONFIG_MTD_NAND_IDS=y
CONFIG_MTD_NAND_S3C2410=y
# CONFIG_MTD_NAND_S3C2410_DEBUG is not set
@@ -601,6 +820,11 @@ CONFIG_MTD_NAND_S3C2410=y
# CONFIG_MTD_ALAUDA is not set
@@ -620,7 +844,7 @@ CONFIG_BLK_DEV=y
CONFIG_BLK_DEV_LOOP=y
# CONFIG_BLK_DEV_CRYPTOLOOP is not set
CONFIG_BLK_DEV_NBD=m
-# CONFIG_BLK_DEV_UB is not set
+CONFIG_BLK_DEV_UB=m
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=4096
@@ -628,32 +852,40 @@ CONFIG_BLK_DEV_RAM_SIZE=4096
# CONFIG_CDROM_PKTCDVD is not set
CONFIG_ATA_OVER_ETH=m
CONFIG_MISC_DEVICES=y
-# CONFIG_EEPROM_93CX6 is not set
+# CONFIG_ICS932S401 is not set
# CONFIG_ENCLOSURE_SERVICES is not set
+# CONFIG_ISL29003 is not set
+# CONFIG_C2PORT is not set
+# EEPROM support
+CONFIG_EEPROM_AT24=m
+CONFIG_EEPROM_AT25=m
+CONFIG_EEPROM_LEGACY=m
+CONFIG_EEPROM_93CX6=m
CONFIG_HAVE_IDE=y
CONFIG_IDE=y
-CONFIG_BLK_DEV_IDE=y
# Please see Documentation/ide/ide.txt for help/info on IDE drives
+CONFIG_IDE_ATAPI=y
# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=y
-# CONFIG_IDEDISK_MULTI_MODE is not set
+CONFIG_IDE_GD=y
+CONFIG_IDE_GD_ATA=y
+# CONFIG_IDE_GD_ATAPI is not set
CONFIG_BLK_DEV_IDECD=y
CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
CONFIG_BLK_DEV_IDETAPE=m
-CONFIG_BLK_DEV_IDEFLOPPY=m
-# CONFIG_BLK_DEV_IDESCSI is not set
# CONFIG_IDE_TASK_IOCTL is not set
CONFIG_IDE_PROC_FS=y
# IDE chipset support/bugfixes
-# CONFIG_BLK_DEV_PLATFORM is not set
+CONFIG_BLK_DEV_PLATFORM=y
# CONFIG_BLK_DEV_IDEDMA is not set
-# CONFIG_BLK_DEV_HD is not set
@@ -699,6 +931,8 @@ CONFIG_SCSI_LOWLEVEL=y
# CONFIG_SCSI_AIC7XXX_OLD is not set
# CONFIG_SCSI_ADVANSYS is not set
# CONFIG_SCSI_IN2000 is not set
+# CONFIG_LIBFC is not set
+# CONFIG_LIBFCOE is not set
# CONFIG_SCSI_DTC3280 is not set
# CONFIG_SCSI_FUTURE_DOMAIN is not set
# CONFIG_SCSI_GENERIC_NCR5380 is not set
@@ -711,11 +945,13 @@ CONFIG_SCSI_LOWLEVEL=y
# CONFIG_SCSI_SYM53C416 is not set
# CONFIG_SCSI_T128 is not set
# CONFIG_SCSI_DEBUG is not set
+# CONFIG_SCSI_DH is not set
+# CONFIG_SCSI_OSD_INITIATOR is not set
CONFIG_HAVE_PATA_PLATFORM=y
@@ -731,9 +967,14 @@ CONFIG_MII=y
# CONFIG_NET_VENDOR_SMC is not set
CONFIG_DM9000=y
-# CONFIG_ENC28J60 is not set
CONFIG_DM9000_DEBUGLEVEL=4
+# CONFIG_ENC28J60 is not set
# CONFIG_NET_VENDOR_RACAL is not set
# CONFIG_AT1700 is not set
# CONFIG_DEPCA is not set
# CONFIG_HP100 is not set
@@ -742,11 +983,14 @@ CONFIG_DM9000_DEBUGLEVEL=4
# CONFIG_NET_PCI is not set
+# CONFIG_CS89x0 is not set
# CONFIG_NET_POCKET is not set
CONFIG_NETDEV_1000=y
-# CONFIG_E1000E_ENABLED is not set
CONFIG_NETDEV_10000=y
# CONFIG_TR is not set
@@ -755,7 +999,10 @@ CONFIG_NETDEV_10000=y
# USB Network Adapters
@@ -778,7 +1025,7 @@ CONFIG_NETDEV_10000=y
CONFIG_INPUT=y
+CONFIG_INPUT_FF_MEMLESS=m
# CONFIG_INPUT_POLLDEV is not set
@@ -789,7 +1036,7 @@ CONFIG_INPUT_MOUSEDEV_PSAUX=y
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_EVDEV is not set
+CONFIG_INPUT_EVDEV=y
# CONFIG_INPUT_EVBUG is not set
@@ -808,20 +1055,88 @@ CONFIG_MOUSE_PS2=y
CONFIG_MOUSE_PS2_ALPS=y
CONFIG_MOUSE_PS2_LOGIPS2PP=y
CONFIG_MOUSE_PS2_SYNAPTICS=y
-CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
+# CONFIG_MOUSE_PS2_ELANTECH is not set
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
# CONFIG_MOUSE_SERIAL is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
+CONFIG_MOUSE_APPLETOUCH=m
+CONFIG_MOUSE_BCM5974=m
# CONFIG_MOUSE_INPORT is not set
# CONFIG_MOUSE_LOGIBM is not set
# CONFIG_MOUSE_PC110PAD is not set
# CONFIG_MOUSE_VSXXXAA is not set
# CONFIG_MOUSE_GPIO is not set
+CONFIG_INPUT_JOYSTICK=y
+CONFIG_JOYSTICK_ANALOG=m
+CONFIG_JOYSTICK_A3D=m
+CONFIG_JOYSTICK_ADI=m
+CONFIG_JOYSTICK_COBRA=m
+CONFIG_JOYSTICK_GF2K=m
+CONFIG_JOYSTICK_GRIP=m
+CONFIG_JOYSTICK_GRIP_MP=m
+CONFIG_JOYSTICK_GUILLEMOT=m
+CONFIG_JOYSTICK_INTERACT=m
+CONFIG_JOYSTICK_SIDEWINDER=m
+CONFIG_JOYSTICK_TMDC=m
+CONFIG_JOYSTICK_IFORCE=m
+# CONFIG_JOYSTICK_IFORCE_USB is not set
+# CONFIG_JOYSTICK_IFORCE_232 is not set
+# CONFIG_JOYSTICK_WARRIOR is not set
+CONFIG_JOYSTICK_MAGELLAN=m
+CONFIG_JOYSTICK_SPACEORB=m
+CONFIG_JOYSTICK_SPACEBALL=m
+CONFIG_JOYSTICK_STINGER=m
+CONFIG_JOYSTICK_TWIDJOY=m
+CONFIG_JOYSTICK_ZHENHUA=m
+CONFIG_JOYSTICK_DB9=m
+CONFIG_JOYSTICK_GAMECON=m
+CONFIG_JOYSTICK_TURBOGRAFX=m
+CONFIG_JOYSTICK_JOYDUMP=m
+CONFIG_JOYSTICK_XPAD=m
+CONFIG_JOYSTICK_XPAD_FF=y
+CONFIG_JOYSTICK_XPAD_LEDS=y
# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
+CONFIG_INPUT_TOUCHSCREEN=y
+# CONFIG_TOUCHSCREEN_ADS7846 is not set
+# CONFIG_TOUCHSCREEN_AD7877 is not set
+# CONFIG_TOUCHSCREEN_AD7879_I2C is not set
+# CONFIG_TOUCHSCREEN_AD7879_SPI is not set
+# CONFIG_TOUCHSCREEN_AD7879 is not set
+# CONFIG_TOUCHSCREEN_FUJITSU is not set
+# CONFIG_TOUCHSCREEN_GUNZE is not set
+# CONFIG_TOUCHSCREEN_ELO is not set
+# CONFIG_TOUCHSCREEN_MTOUCH is not set
+# CONFIG_TOUCHSCREEN_MK712 is not set
+# CONFIG_TOUCHSCREEN_HTCPEN is not set
+# CONFIG_TOUCHSCREEN_PENMOUNT is not set
+# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
+# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
+# CONFIG_TOUCHSCREEN_WM97XX is not set
+CONFIG_TOUCHSCREEN_USB_COMPOSITE=m
+CONFIG_TOUCHSCREEN_USB_EGALAX=y
+CONFIG_TOUCHSCREEN_USB_PANJIT=y
+CONFIG_TOUCHSCREEN_USB_3M=y
+CONFIG_TOUCHSCREEN_USB_ITM=y
+CONFIG_TOUCHSCREEN_USB_ETURBO=y
+CONFIG_TOUCHSCREEN_USB_GUNZE=y
+CONFIG_TOUCHSCREEN_USB_DMC_TSC10=y
+CONFIG_TOUCHSCREEN_USB_IRTOUCH=y
+CONFIG_TOUCHSCREEN_USB_IDEALTEK=y
+CONFIG_TOUCHSCREEN_USB_GENERAL_TOUCH=y
+CONFIG_TOUCHSCREEN_USB_GOTOP=y
+CONFIG_INPUT_MISC=y
+CONFIG_INPUT_ATI_REMOTE=m
+CONFIG_INPUT_ATI_REMOTE2=m
+CONFIG_INPUT_KEYSPAN_REMOTE=m
+CONFIG_INPUT_POWERMATE=m
+CONFIG_INPUT_YEALINK=m
+CONFIG_INPUT_CM109=m
+CONFIG_INPUT_UINPUT=m
+CONFIG_INPUT_GPIO_ROTARY_ENCODER=m
@@ -831,12 +1146,15 @@ CONFIG_SERIO_SERPORT=y
# CONFIG_SERIO_PARKBD is not set
CONFIG_SERIO_LIBPS2=y
# CONFIG_SERIO_RAW is not set
-# CONFIG_GAMEPORT is not set
+CONFIG_GAMEPORT=m
+# CONFIG_GAMEPORT_NS558 is not set
+# CONFIG_GAMEPORT_L4 is not set
@@ -877,14 +1195,17 @@ CONFIG_SERIAL_8250_SHARE_IRQ=y
CONFIG_SERIAL_SAMSUNG=y
+CONFIG_SERIAL_SAMSUNG_UARTS=4
# CONFIG_SERIAL_SAMSUNG_DEBUG is not set
CONFIG_SERIAL_SAMSUNG_CONSOLE=y
CONFIG_SERIAL_S3C2410=y
CONFIG_SERIAL_S3C2412=y
CONFIG_SERIAL_S3C2440=y
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
CONFIG_PRINTER=y
@@ -892,7 +1213,7 @@ CONFIG_PRINTER=y
CONFIG_PPDEV=y
CONFIG_HW_RANDOM=y
+# CONFIG_HW_RANDOM_TIMERIOMEM is not set
# CONFIG_DTLK is not set
@@ -901,33 +1222,44 @@ CONFIG_DEVPORT=y
CONFIG_I2C_CHARDEV=m
CONFIG_I2C_ALGOBIT=y
-# CONFIG_I2C_ELEKTOR is not set
-# CONFIG_I2C_PARPORT is not set
CONFIG_I2C_S3C2410=y
CONFIG_I2C_SIMTEC=y
+# CONFIG_I2C_PARPORT is not set
# CONFIG_I2C_TINY_USB is not set
+# CONFIG_I2C_ELEKTOR is not set
# CONFIG_I2C_PCA_ISA is not set
-CONFIG_EEPROM_LEGACY=m
@@ -943,6 +1275,7 @@ CONFIG_SPI_MASTER=y
CONFIG_SPI_BITBANG=m
# CONFIG_SPI_BUTTERFLY is not set
+CONFIG_SPI_GPIO=m
# CONFIG_SPI_LM70_LLP is not set
CONFIG_SPI_S3C24XX=m
CONFIG_SPI_S3C24XX_GPIO=m
@@ -950,44 +1283,56 @@ CONFIG_SPI_S3C24XX_GPIO=m
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
+CONFIG_SPI_SPIDEV=m
+CONFIG_SPI_TLE62X0=m
+# CONFIG_DEBUG_GPIO is not set
-# CONFIG_DEBUG_GPIO is not set
# CONFIG_W1 is not set
CONFIG_HWMON=y
CONFIG_HWMON_VID=m
+# CONFIG_SENSORS_AD7414 is not set
# CONFIG_SENSORS_AD7418 is not set
+# CONFIG_SENSORS_ADCXX is not set
# CONFIG_SENSORS_ADM1021 is not set
# CONFIG_SENSORS_ADM1025 is not set
# CONFIG_SENSORS_ADM1026 is not set
# CONFIG_SENSORS_ADM1029 is not set
# CONFIG_SENSORS_ADM1031 is not set
# CONFIG_SENSORS_ADM9240 is not set
+# CONFIG_SENSORS_ADT7462 is not set
# CONFIG_SENSORS_ADT7470 is not set
# CONFIG_SENSORS_ADT7473 is not set
+# CONFIG_SENSORS_ADT7475 is not set
# CONFIG_SENSORS_ATXP1 is not set
# CONFIG_SENSORS_DS1621 is not set
# CONFIG_SENSORS_F71805F is not set
# CONFIG_SENSORS_F71882FG is not set
# CONFIG_SENSORS_F75375S is not set
+# CONFIG_SENSORS_G760A is not set
# CONFIG_SENSORS_GL518SM is not set
# CONFIG_SENSORS_GL520SM is not set
# CONFIG_SENSORS_IT87 is not set
@@ -1003,10 +1348,16 @@ CONFIG_SENSORS_LM85=m
# CONFIG_SENSORS_LM90 is not set
# CONFIG_SENSORS_LM92 is not set
# CONFIG_SENSORS_LM93 is not set
+# CONFIG_SENSORS_LTC4215 is not set
+# CONFIG_SENSORS_LTC4245 is not set
+# CONFIG_SENSORS_LM95241 is not set
+# CONFIG_SENSORS_MAX1111 is not set
# CONFIG_SENSORS_MAX1619 is not set
# CONFIG_SENSORS_MAX6650 is not set
# CONFIG_SENSORS_PC87360 is not set
# CONFIG_SENSORS_PC87427 is not set
+# CONFIG_SENSORS_PCF8591 is not set
+# CONFIG_SENSORS_SHT15 is not set
# CONFIG_SENSORS_DME1737 is not set
# CONFIG_SENSORS_SMSC47M1 is not set
# CONFIG_SENSORS_SMSC47M192 is not set
@@ -1022,7 +1373,10 @@ CONFIG_SENSORS_LM85=m
# CONFIG_SENSORS_W83L786NG is not set
# CONFIG_SENSORS_W83627HF is not set
# CONFIG_SENSORS_W83627EHF is not set
+# CONFIG_SENSORS_LIS3_SPI is not set
# CONFIG_HWMON_DEBUG_CHIP is not set
CONFIG_WATCHDOG=y
# CONFIG_WATCHDOG_NOWAYOUT is not set
@@ -1043,20 +1397,33 @@ CONFIG_S3C2410_WATCHDOG=y
# USB-based Watchdog Cards
# CONFIG_USBPCWATCHDOG is not set
CONFIG_MFD_SM501=y
+# CONFIG_MFD_SM501_GPIO is not set
+# CONFIG_UCB1400_CORE is not set
+# CONFIG_MFD_T7L66XB is not set
+# CONFIG_MFD_TC6387XB is not set
@@ -1065,14 +1432,189 @@ CONFIG_MFD_SM501=y
# Multimedia core support
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_VIDEO_MEDIA is not set
+CONFIG_VIDEO_DEV=m
+CONFIG_VIDEO_V4L2_COMMON=m
+CONFIG_VIDEO_ALLOW_V4L1=y
+CONFIG_VIDEO_V4L1_COMPAT=y
+CONFIG_DVB_CORE=m
+CONFIG_VIDEO_MEDIA=m
-# CONFIG_DAB is not set
+CONFIG_MEDIA_ATTACH=y
+CONFIG_MEDIA_TUNER=m
+CONFIG_MEDIA_TUNER_SIMPLE=m
+CONFIG_MEDIA_TUNER_TDA8290=m
+CONFIG_MEDIA_TUNER_TDA827X=m
+CONFIG_MEDIA_TUNER_TDA18271=m
+CONFIG_MEDIA_TUNER_TDA9887=m
+CONFIG_MEDIA_TUNER_TEA5761=m
+CONFIG_MEDIA_TUNER_TEA5767=m
+CONFIG_MEDIA_TUNER_MT20XX=m
+CONFIG_MEDIA_TUNER_MT2060=m
+CONFIG_MEDIA_TUNER_MT2266=m
+CONFIG_MEDIA_TUNER_QT1010=m
+CONFIG_MEDIA_TUNER_XC2028=m
+CONFIG_MEDIA_TUNER_XC5000=m
+CONFIG_MEDIA_TUNER_MXL5005S=m
+CONFIG_MEDIA_TUNER_MXL5007T=m
+CONFIG_MEDIA_TUNER_MC44S803=m
+CONFIG_VIDEO_V4L2=m
+CONFIG_VIDEO_V4L1=m
+CONFIG_VIDEOBUF_GEN=m
+CONFIG_VIDEOBUF_VMALLOC=m
+CONFIG_VIDEO_TVEEPROM=m
+CONFIG_VIDEO_CAPTURE_DRIVERS=y
+# CONFIG_VIDEO_ADV_DEBUG is not set
+CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
+CONFIG_VIDEO_VIVI=m
+CONFIG_VIDEO_PMS=m
+CONFIG_VIDEO_BWQCAM=m
+CONFIG_VIDEO_CQCAM=m
+CONFIG_VIDEO_W9966=m
+CONFIG_VIDEO_CPIA=m
+CONFIG_VIDEO_CPIA_PP=m
+CONFIG_VIDEO_CPIA_USB=m
+CONFIG_VIDEO_CPIA2=m
+CONFIG_VIDEO_SAA5246A=m
+CONFIG_VIDEO_SAA5249=m
+CONFIG_VIDEO_AU0828=m
+# CONFIG_SOC_CAMERA is not set
+CONFIG_V4L_USB_DRIVERS=y
+# CONFIG_USB_VIDEO_CLASS is not set
+CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y
+CONFIG_USB_GSPCA=m
+# CONFIG_USB_M5602 is not set
+# CONFIG_USB_STV06XX is not set
+# CONFIG_USB_GSPCA_CONEX is not set
+# CONFIG_USB_GSPCA_ETOMS is not set
+# CONFIG_USB_GSPCA_FINEPIX is not set
+# CONFIG_USB_GSPCA_MARS is not set
+# CONFIG_USB_GSPCA_MR97310A is not set
+# CONFIG_USB_GSPCA_OV519 is not set
+# CONFIG_USB_GSPCA_OV534 is not set
+# CONFIG_USB_GSPCA_PAC207 is not set
+# CONFIG_USB_GSPCA_PAC7311 is not set
+# CONFIG_USB_GSPCA_SONIXB is not set
+# CONFIG_USB_GSPCA_SONIXJ is not set
+# CONFIG_USB_GSPCA_SPCA500 is not set
+# CONFIG_USB_GSPCA_SPCA501 is not set
+# CONFIG_USB_GSPCA_SPCA505 is not set
+# CONFIG_USB_GSPCA_SPCA506 is not set
+# CONFIG_USB_GSPCA_SPCA508 is not set
+# CONFIG_USB_GSPCA_SPCA561 is not set
+# CONFIG_USB_GSPCA_SQ905 is not set
+# CONFIG_USB_GSPCA_SQ905C is not set
+# CONFIG_USB_GSPCA_STK014 is not set
+# CONFIG_USB_GSPCA_SUNPLUS is not set
+# CONFIG_USB_GSPCA_T613 is not set
+# CONFIG_USB_GSPCA_TV8532 is not set
+# CONFIG_USB_GSPCA_VC032X is not set
+# CONFIG_USB_GSPCA_ZC3XX is not set
+# CONFIG_VIDEO_PVRUSB2 is not set
+# CONFIG_VIDEO_HDPVR is not set
+# CONFIG_VIDEO_EM28XX is not set
+# CONFIG_VIDEO_CX231XX is not set
+# CONFIG_VIDEO_USBVISION is not set
+# CONFIG_USB_VICAM is not set
+# CONFIG_USB_IBMCAM is not set
+# CONFIG_USB_KONICAWC is not set
+# CONFIG_USB_QUICKCAM_MESSENGER is not set
+# CONFIG_USB_ET61X251 is not set
+# CONFIG_VIDEO_OVCAMCHIP is not set
+# CONFIG_USB_OV511 is not set
+# CONFIG_USB_SE401 is not set
+# CONFIG_USB_SN9C102 is not set
+# CONFIG_USB_STV680 is not set
+# CONFIG_USB_ZC0301 is not set
+# CONFIG_USB_PWC is not set
+CONFIG_USB_PWC_INPUT_EVDEV=y
+# CONFIG_USB_ZR364XX is not set
+# CONFIG_USB_STKWEBCAM is not set
+# CONFIG_USB_S2255 is not set
+CONFIG_RADIO_ADAPTERS=y
+CONFIG_RADIO_CADET=m
+CONFIG_RADIO_RTRACK=m
+CONFIG_RADIO_RTRACK2=m
+CONFIG_RADIO_AZTECH=m
+CONFIG_RADIO_GEMTEK=m
+CONFIG_RADIO_SF16FMI=m
+CONFIG_RADIO_SF16FMR2=m
+CONFIG_RADIO_TERRATEC=m
+CONFIG_RADIO_TRUST=m
+CONFIG_RADIO_TYPHOON=m
+CONFIG_RADIO_TYPHOON_PROC_FS=y
+CONFIG_RADIO_ZOLTRIX=m
+CONFIG_USB_DSBR=m
+CONFIG_USB_SI470X=m
+CONFIG_USB_MR800=m
+CONFIG_RADIO_TEA5764=m
+CONFIG_DVB_DYNAMIC_MINORS=y
+CONFIG_DVB_CAPTURE_DRIVERS=y
+# CONFIG_TTPCI_EEPROM is not set
+# Supported USB Adapters
+CONFIG_DVB_USB=m
+# CONFIG_DVB_USB_DEBUG is not set
+# CONFIG_DVB_USB_A800 is not set
+CONFIG_DVB_USB_DIBUSB_MB=m
+# CONFIG_DVB_USB_DIBUSB_MB_FAULTY is not set
+CONFIG_DVB_USB_DIBUSB_MC=m
+CONFIG_DVB_USB_DIB0700=m
+CONFIG_DVB_USB_UMT_010=m
+CONFIG_DVB_USB_CXUSB=m
+CONFIG_DVB_USB_M920X=m
+# CONFIG_DVB_USB_GL861 is not set
+# CONFIG_DVB_USB_AU6610 is not set
+# CONFIG_DVB_USB_DIGITV is not set
+# CONFIG_DVB_USB_VP7045 is not set
+# CONFIG_DVB_USB_VP702X is not set
+# CONFIG_DVB_USB_GP8PSK is not set
+# CONFIG_DVB_USB_NOVA_T_USB2 is not set
+# CONFIG_DVB_USB_TTUSB2 is not set
+# CONFIG_DVB_USB_DTT200U is not set
+# CONFIG_DVB_USB_OPERA1 is not set
+CONFIG_DVB_USB_AF9005=m
+# CONFIG_DVB_USB_AF9005_REMOTE is not set
+# CONFIG_DVB_USB_DW2102 is not set
+# CONFIG_DVB_USB_CINERGY_T2 is not set
+# CONFIG_DVB_USB_ANYSEE is not set
+# CONFIG_DVB_USB_DTV5100 is not set
+# CONFIG_DVB_USB_AF9015 is not set
+# CONFIG_DVB_USB_CE6230 is not set
+# CONFIG_DVB_SIANO_SMS1XXX is not set
+# Supported FlexCopII (B2C2) Adapters
+# CONFIG_DVB_B2C2_FLEXCOP is not set
+# Supported DVB Frontends
+# CONFIG_DVB_FE_CUSTOMISE is not set
+CONFIG_DVB_CX22702=m
+CONFIG_DVB_TDA1004X=m
+CONFIG_DVB_MT352=m
+CONFIG_DVB_ZL10353=m
+CONFIG_DVB_DIB3000MB=m
+CONFIG_DVB_DIB3000MC=m
+CONFIG_DVB_DIB7000M=m
+CONFIG_DVB_DIB7000P=m
+CONFIG_DVB_LGDT330X=m
+CONFIG_DVB_LGDT3305=m
+CONFIG_DVB_AU8522=m
+CONFIG_DVB_S5H1411=m
+CONFIG_DVB_PLL=m
+CONFIG_DVB_TUNER_DIB0070=m
+CONFIG_DVB_LGS8GL5=m
+CONFIG_DAB=y
+CONFIG_USB_DABUSB=m
@@ -1082,6 +1624,7 @@ CONFIG_MFD_SM501=y
CONFIG_FIRMWARE_EDID=y
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
@@ -1105,7 +1648,19 @@ CONFIG_FB_S3C2410=y
# CONFIG_FB_S3C2410_DEBUG is not set
CONFIG_FB_SM501=y
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+CONFIG_BACKLIGHT_LCD_SUPPORT=y
+CONFIG_LCD_CLASS_DEVICE=m
+# CONFIG_LCD_LTV350QV is not set
+# CONFIG_LCD_ILI9320 is not set
+# CONFIG_LCD_TDO24M is not set
+# CONFIG_LCD_VGG2432A4 is not set
+# CONFIG_LCD_PLATFORM is not set
+CONFIG_BACKLIGHT_CLASS_DEVICE=m
+CONFIG_BACKLIGHT_GENERIC=m
+CONFIG_BACKLIGHT_PWM=m
@@ -1125,11 +1680,54 @@ CONFIG_FRAMEBUFFER_CONSOLE=y
CONFIG_FONT_8x8=y
CONFIG_FONT_8x16=y
+CONFIG_SOUND=y
+CONFIG_SOUND_OSS_CORE=y
+CONFIG_SND=y
+CONFIG_SND_TIMER=y
+CONFIG_SND_PCM=y
+CONFIG_SND_HWDEP=m
+CONFIG_SND_RAWMIDI=m
+CONFIG_SND_JACK=y
+CONFIG_SND_SEQUENCER=m
+# CONFIG_SND_SEQ_DUMMY is not set
+CONFIG_SND_OSSEMUL=y
+CONFIG_SND_MIXER_OSS=m
+CONFIG_SND_PCM_OSS=m
+CONFIG_SND_PCM_OSS_PLUGINS=y
+CONFIG_SND_SEQUENCER_OSS=y
+# CONFIG_SND_DYNAMIC_MINORS is not set
+CONFIG_SND_SUPPORT_OLD_API=y
+CONFIG_SND_VERBOSE_PROCFS=y
+CONFIG_SND_VERBOSE_PRINTK=y
+# CONFIG_SND_DEBUG is not set
+CONFIG_SND_VMASTER=y
+CONFIG_SND_AC97_CODEC=m
+# CONFIG_SND_DRIVERS is not set
+# CONFIG_SND_ARM is not set
+# CONFIG_SND_SPI is not set
+CONFIG_SND_USB=y
+CONFIG_SND_USB_AUDIO=m
+CONFIG_SND_USB_CAIAQ=m
+# CONFIG_SND_USB_CAIAQ_INPUT is not set
+CONFIG_SND_SOC=y
+CONFIG_SND_SOC_AC97_BUS=y
+CONFIG_SND_S3C24XX_SOC=y
+CONFIG_SND_S3C24XX_SOC_I2S=m
+CONFIG_SND_S3C_I2SV2_SOC=m
+CONFIG_SND_S3C2412_SOC_I2S=m
+CONFIG_SND_S3C2443_SOC_AC97=m
+CONFIG_SND_S3C24XX_SOC_JIVE_WM8750=m
+CONFIG_SND_S3C24XX_SOC_SMDK2443_WM9710=m
+CONFIG_SND_S3C24XX_SOC_LN2440SBC_ALC650=m
+CONFIG_SND_S3C24XX_SOC_S3C24XX_UDA134X=m
+CONFIG_SND_SOC_I2C_AND_SPI=y
+# CONFIG_SND_SOC_ALL_CODECS is not set
+CONFIG_SND_SOC_AC97_CODEC=m
+CONFIG_SND_SOC_L3=m
+CONFIG_SND_SOC_UDA134X=m
+CONFIG_SND_SOC_WM8750=m
+# CONFIG_SOUND_PRIME is not set
+CONFIG_AC97_BUS=y
CONFIG_HID_SUPPORT=y
CONFIG_HID=y
# CONFIG_HID_DEBUG is not set
@@ -1139,12 +1737,12 @@ CONFIG_HID=y
# USB Input Devices
# CONFIG_USB_HID is not set
+# CONFIG_HID_PID is not set
-# USB HID Boot Protocol drivers
+# Special HID drivers
-# CONFIG_USB_KBD is not set
-# CONFIG_USB_MOUSE is not set
+CONFIG_HID_APPLE=m
CONFIG_USB_SUPPORT=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB_ARCH_HAS_OHCI=y
@@ -1161,19 +1759,26 @@ CONFIG_USB_DEVICE_CLASS=y
# CONFIG_USB_DYNAMIC_MINORS is not set
# CONFIG_USB_SUSPEND is not set
# CONFIG_USB_OTG is not set
+CONFIG_USB_MON=y
+# CONFIG_USB_WUSB is not set
+# CONFIG_USB_WUSB_CBAF is not set
# USB Host Controller Drivers
# CONFIG_USB_C67X00_HCD is not set
+# CONFIG_USB_OXU210HP_HCD is not set
# CONFIG_USB_ISP116X_HCD is not set
# CONFIG_USB_ISP1760_HCD is not set
CONFIG_USB_OHCI_HCD=y
# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
CONFIG_USB_OHCI_LITTLE_ENDIAN=y
+# CONFIG_USB_U132_HCD is not set
# CONFIG_USB_SL811_HCD is not set
# CONFIG_USB_R8A66597_HCD is not set
+# CONFIG_USB_HWA_HCD is not set
+# CONFIG_USB_MUSB_HDRC is not set
# USB Device Class drivers
@@ -1181,53 +1786,51 @@ CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_ACM=m
CONFIG_USB_PRINTER=m
CONFIG_USB_WDM=m
+# CONFIG_USB_TMC is not set
+# also be needed; see USB_STORAGE Help for more info
CONFIG_USB_STORAGE=m
# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_DPCM is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
+CONFIG_USB_STORAGE_DATAFAB=m
+CONFIG_USB_STORAGE_FREECOM=m
+CONFIG_USB_STORAGE_ISD200=m
+CONFIG_USB_STORAGE_USBAT=m
+CONFIG_USB_STORAGE_SDDR09=m
+CONFIG_USB_STORAGE_SDDR55=m
+CONFIG_USB_STORAGE_JUMPSHOT=m
+CONFIG_USB_STORAGE_ALAUDA=m
+CONFIG_USB_STORAGE_ONETOUCH=m
+CONFIG_USB_STORAGE_KARMA=m
+CONFIG_USB_STORAGE_CYPRESS_ATACB=m
CONFIG_USB_LIBUSUAL=y
# USB Imaging devices
+CONFIG_USB_MDC800=m
+CONFIG_USB_MICROTEK=m
# USB port drivers
-# CONFIG_USB_USS720 is not set
+CONFIG_USB_USS720=m
CONFIG_USB_SERIAL=y
# CONFIG_USB_SERIAL_CONSOLE is not set
# CONFIG_USB_EZUSB is not set
CONFIG_USB_SERIAL_GENERIC=y
# CONFIG_USB_SERIAL_AIRCABLE is not set
-# CONFIG_USB_SERIAL_AIRPRIME is not set
# CONFIG_USB_SERIAL_ARK3116 is not set
# CONFIG_USB_SERIAL_BELKIN is not set
# CONFIG_USB_SERIAL_CH341 is not set
# CONFIG_USB_SERIAL_WHITEHEAT is not set
# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
-# CONFIG_USB_SERIAL_CP2101 is not set
+# CONFIG_USB_SERIAL_CP210X is not set
# CONFIG_USB_SERIAL_CYPRESS_M8 is not set
# CONFIG_USB_SERIAL_EMPEG is not set
CONFIG_USB_SERIAL_FTDI_SIO=y
@@ -1251,42 +1854,71 @@ CONFIG_USB_SERIAL_FTDI_SIO=y
CONFIG_USB_SERIAL_NAVMAN=m
CONFIG_USB_SERIAL_PL2303=y
# CONFIG_USB_SERIAL_OTI6858 is not set
+# CONFIG_USB_SERIAL_QUALCOMM is not set
# CONFIG_USB_SERIAL_SPCP8X5 is not set
# CONFIG_USB_SERIAL_HP4X is not set
# CONFIG_USB_SERIAL_SAFE is not set
+# CONFIG_USB_SERIAL_SIEMENS_MPI is not set
# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
+# CONFIG_USB_SERIAL_SYMBOL is not set
# CONFIG_USB_SERIAL_TI is not set
# CONFIG_USB_SERIAL_CYBERJACK is not set
# CONFIG_USB_SERIAL_XIRCOM is not set
CONFIG_USB_SERIAL_OPTION=m
# CONFIG_USB_SERIAL_OMNINET is not set
+# CONFIG_USB_SERIAL_OPTICON is not set
# CONFIG_USB_SERIAL_DEBUG is not set
# USB Miscellaneous drivers
+CONFIG_USB_EMI62=m
+CONFIG_USB_EMI26=m
+CONFIG_USB_ADUTUX=m
+CONFIG_USB_SEVSEG=m
+CONFIG_USB_RIO500=m
+CONFIG_USB_LEGOTOWER=m
+CONFIG_USB_LCD=m
+CONFIG_USB_BERRY_CHARGE=m
CONFIG_USB_LED=m
+CONFIG_USB_CYPRESS_CY7C63=m
+CONFIG_USB_CYTHERM=m
+CONFIG_USB_IDMOUSE=m
+CONFIG_USB_FTDI_ELAN=m
+CONFIG_USB_APPLEDISPLAY=m
CONFIG_USB_LD=m
-# CONFIG_USB_TEST is not set
+CONFIG_USB_TRANCEVIBRATOR=m
+CONFIG_USB_IOWARRIOR=m
+CONFIG_USB_TEST=m
# CONFIG_USB_ISIGHTFW is not set
+# CONFIG_USB_VST is not set
# CONFIG_USB_GADGET is not set
+CONFIG_SDIO_UART=m
+CONFIG_MMC_TEST=m
+CONFIG_MMC_SDHCI=m
+CONFIG_MMC_SPI=m
+CONFIG_MMC_S3C=y
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=m
@@ -1295,7 +1927,14 @@ CONFIG_LEDS_CLASS=m
CONFIG_LEDS_S3C24XX=m
CONFIG_LEDS_H1940=m
-# CONFIG_LEDS_GPIO is not set
+CONFIG_LEDS_PCA9532=m
+CONFIG_LEDS_GPIO=m
+CONFIG_LEDS_GPIO_PLATFORM=y
+CONFIG_LEDS_LP5521=m
+CONFIG_LEDS_PCA955X=m
+CONFIG_LEDS_DAC124S085=m
+CONFIG_LEDS_PWM=m
+CONFIG_LEDS_BD2802=m
# LED Triggers
@@ -1304,7 +1943,13 @@ CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=m
# CONFIG_LEDS_TRIGGER_IDE_DISK is not set
CONFIG_LEDS_TRIGGER_HEARTBEAT=m
-# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
+CONFIG_LEDS_TRIGGER_BACKLIGHT=m
+CONFIG_LEDS_TRIGGER_GPIO=m
+CONFIG_LEDS_TRIGGER_DEFAULT_ON=m
+# iptables trigger is under Netfilter config (LED target)
CONFIG_RTC_HCTOSYS=y
@@ -1335,31 +1980,43 @@ CONFIG_RTC_INTF_DEV=y
CONFIG_RTC_DRV_S3C=y
@@ -1370,26 +2027,39 @@ CONFIG_EXT2_FS_POSIX_ACL=y
CONFIG_EXT2_FS_SECURITY=y
# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
+# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
# CONFIG_EXT3_FS_SECURITY is not set
+CONFIG_EXT4_FS=m
+# CONFIG_EXT4DEV_COMPAT is not set
+CONFIG_EXT4_FS_XATTR=y
+CONFIG_EXT4_FS_POSIX_ACL=y
+# CONFIG_EXT4_FS_SECURITY is not set
CONFIG_JBD=y
+CONFIG_JBD2=m
CONFIG_FS_MBCACHE=y
CONFIG_FS_POSIX_ACL=y
CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_FUSE_FS is not set
+CONFIG_AUTOFS_FS=m
+CONFIG_AUTOFS4_FS=m
+CONFIG_FUSE_FS=m
CONFIG_GENERIC_ACL=y
@@ -1416,15 +2086,13 @@ CONFIG_NTFS_FS=m
CONFIG_TMPFS_POSIX_ACL=y
CONFIG_CONFIGFS_FS=m
@@ -1444,27 +2112,49 @@ CONFIG_JFFS2_ZLIB=y
CONFIG_CRAMFS=y
+CONFIG_SQUASHFS=m
+# CONFIG_SQUASHFS_EMBEDDED is not set
+CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
CONFIG_ROMFS_FS=y
+CONFIG_ROMFS_BACKED_BY_BLOCK=y
+# CONFIG_ROMFS_BACKED_BY_MTD is not set
+# CONFIG_ROMFS_BACKED_BY_BOTH is not set
+CONFIG_ROMFS_ON_BLOCK=y
+CONFIG_NFS_V3_ACL=y
+CONFIG_NFSD=m
+CONFIG_NFSD_V2_ACL=y
+CONFIG_NFSD_V3=y
+CONFIG_NFSD_V3_ACL=y
+CONFIG_NFSD_V4=y
+CONFIG_EXPORTFS=m
+CONFIG_NFS_ACL_SUPPORT=y
+CONFIG_SUNRPC_GSS=m
+CONFIG_RPCSEC_GSS_KRB5=m
-# CONFIG_CIFS is not set
+CONFIG_CIFS=m
+# CONFIG_CIFS_STATS is not set
+# CONFIG_CIFS_WEAK_PW_HASH is not set
+# CONFIG_CIFS_XATTR is not set
+# CONFIG_CIFS_DEBUG2 is not set
+# CONFIG_CIFS_EXPERIMENTAL is not set
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
# CONFIG_AFS_FS is not set
@@ -1546,6 +2236,11 @@ CONFIG_MAGIC_SYSRQ=y
CONFIG_DEBUG_KERNEL=y
# CONFIG_DEBUG_SHIRQ is not set
CONFIG_DETECT_SOFTLOCKUP=y
+# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
+CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
+CONFIG_DETECT_HUNG_TASK=y
+# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
+CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
CONFIG_SCHED_DEBUG=y
# CONFIG_SCHEDSTATS is not set
# CONFIG_TIMER_STATS is not set
@@ -1565,14 +2260,39 @@ CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_INFO=y
# CONFIG_DEBUG_VM is not set
# CONFIG_DEBUG_WRITECOUNT is not set
+CONFIG_DEBUG_MEMORY_INIT=y
# CONFIG_DEBUG_LIST is not set
# CONFIG_DEBUG_SG is not set
+# CONFIG_DEBUG_NOTIFIERS is not set
CONFIG_FRAME_POINTER=y
# CONFIG_BOOT_PRINTK_DELAY is not set
# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_BACKTRACE_SELF_TEST is not set
+# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
# CONFIG_FAULT_INJECTION is not set
+# CONFIG_PAGE_POISONING is not set
+# CONFIG_KGDB is not set
CONFIG_DEBUG_USER=y
CONFIG_DEBUG_ERRORS=y
# CONFIG_DEBUG_STACK_USAGE is not set
@@ -1586,19 +2306,29 @@ CONFIG_DEBUG_S3C_UART=0
CONFIG_CRYPTO_ALGAPI=m
+CONFIG_CRYPTO_ALGAPI2=m
CONFIG_CRYPTO_AEAD=m
+CONFIG_CRYPTO_AEAD2=m
CONFIG_CRYPTO_BLKCIPHER=m
+CONFIG_CRYPTO_BLKCIPHER2=m
CONFIG_CRYPTO_HASH=m
+CONFIG_CRYPTO_HASH2=m
+CONFIG_CRYPTO_RNG2=m
+CONFIG_CRYPTO_PCOMP=m
CONFIG_CRYPTO_MANAGER=m
+CONFIG_CRYPTO_MANAGER2=m
+CONFIG_CRYPTO_WORKQUEUE=m
CONFIG_CRYPTO_AUTHENC=m
@@ -1630,10 +2360,14 @@ CONFIG_CRYPTO_HMAC=m
# Digest
-# CONFIG_CRYPTO_CRC32C is not set
+CONFIG_CRYPTO_CRC32C=m
CONFIG_CRYPTO_MD5=m
CONFIG_CRYPTO_SHA1=m
@@ -1663,23 +2397,37 @@ CONFIG_CRYPTO_DES=m
CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRC16 is not set
+CONFIG_CRC16=m
CONFIG_CRC_ITU_T=m
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
+CONFIG_CRC7=m
+CONFIG_LIBCRC32C=m
+CONFIG_DECOMPRESS_GZIP=y
+CONFIG_DECOMPRESS_BZIP2=y
+CONFIG_DECOMPRESS_LZMA=y
+CONFIG_TEXTSEARCH=y
+CONFIG_TEXTSEARCH_KMP=m
+CONFIG_TEXTSEARCH_BM=m
+CONFIG_TEXTSEARCH_FSM=m
@@ -32,6 +32,7 @@
#define SZ_4K 0x00001000
#define SZ_8K 0x00002000
#define SZ_16K 0x00004000
+#define SZ_32K 0x00008000
#define SZ_64K 0x00010000
#define SZ_128K 0x00020000
#define SZ_256K 0x00040000
@@ -36,6 +36,8 @@
struct mmu_gather {
struct mm_struct *mm;
unsigned int fullmm;
+ unsigned long range_start;
+ unsigned long range_end;
DECLARE_PER_CPU(struct mmu_gather, mmu_gathers);
@@ -63,7 +65,19 @@ tlb_finish_mmu(struct mmu_gather *tlb, unsigned long start, unsigned long end)
put_cpu_var(mmu_gathers);
-#define tlb_remove_tlb_entry(tlb,ptep,address) do { } while (0)
+/*
+ * Memorize the range for the TLB flush.
+ */
+static inline void
+tlb_remove_tlb_entry(struct mmu_gather *tlb, pte_t *ptep, unsigned long addr)
+{
+ if (!tlb->fullmm) {
+ if (addr < tlb->range_start)
+ tlb->range_start = addr;
+ if (addr + PAGE_SIZE > tlb->range_end)
+ tlb->range_end = addr + PAGE_SIZE;
+}
/*
* In the case of tlb vma handling, we can optimise these away in the
@@ -73,15 +87,18 @@ tlb_finish_mmu(struct mmu_gather *tlb, unsigned long start, unsigned long end)
static inline void
tlb_start_vma(struct mmu_gather *tlb, struct vm_area_struct *vma)
{
- if (!tlb->fullmm)
flush_cache_range(vma, vma->vm_start, vma->vm_end);
+ tlb->range_start = TASK_SIZE;
+ tlb->range_end = 0;
tlb_end_vma(struct mmu_gather *tlb, struct vm_area_struct *vma)
- flush_tlb_range(vma, vma->vm_start, vma->vm_end);
+ if (!tlb->fullmm && tlb->range_end > 0)
+ flush_tlb_range(vma, tlb->range_start, tlb->range_end);
#define tlb_remove_page(tlb,page) free_page_and_swap_cache(page)
@@ -387,6 +387,8 @@
#define __NR_dup3 (__NR_SYSCALL_BASE+358)
#define __NR_pipe2 (__NR_SYSCALL_BASE+359)
#define __NR_inotify_init1 (__NR_SYSCALL_BASE+360)
+#define __NR_preadv (__NR_SYSCALL_BASE+361)
+#define __NR_pwritev (__NR_SYSCALL_BASE+362)
* The following SWIs are ARM private.
@@ -370,6 +370,8 @@
CALL(sys_dup3)
CALL(sys_pipe2)
/* 360 */ CALL(sys_inotify_init1)
+ CALL(sys_preadv)
+ CALL(sys_pwritev)
#ifndef syscalls_counted
.equ syscalls_padding, ((NR_syscalls + 3) & ~3) - NR_syscalls
#define syscalls_counted
@@ -83,6 +83,7 @@
#include <linux/net.h>
#include <linux/ipc.h>
#include <linux/uaccess.h>
+#include <linux/slab.h>
struct oldabi_stat64 {
unsigned long long st_dev;
@@ -176,21 +177,12 @@ asmlinkage long sys_oabi_fstatat64(int dfd,
int flag)
struct kstat stat;
- int error = -EINVAL;
+ int error;
- if ((flag & ~AT_SYMLINK_NOFOLLOW) != 0)
- goto out;
- if (flag & AT_SYMLINK_NOFOLLOW)
- error = vfs_lstat_fd(dfd, filename, &stat);
- else
- error = vfs_stat_fd(dfd, filename, &stat);
- if (!error)
- error = cp_oldabi_stat64(&stat, statbuf);
-out:
- return error;
+ error = vfs_fstatat(dfd, filename, &stat, flag);
+ if (error)
+ return error;
+ return cp_oldabi_stat64(&stat, statbuf);
struct oabi_flock64 {
@@ -85,7 +85,7 @@ static struct irqaction at91rm9200_timer_irq = {
.handler = at91rm9200_timer_interrupt
-static cycle_t read_clk32k(void)
+static cycle_t read_clk32k(struct clocksource *cs)
return read_CRTR();
@@ -31,7 +31,7 @@ static u32 pit_cnt; /* access only w/system irq blocked */
* Clocksource: just a monotonic counter of MCK/16 cycles.
* We don't care whether or not PIT irqs are enabled.
-static cycle_t read_pit_clk(void)
+static cycle_t read_pit_clk(struct clocksource *cs)
unsigned long flags;
u32 elapsed;
@@ -87,7 +87,7 @@ extern void __init at91_add_device_eth(struct at91_eth_data *data);
/* USB Host */
struct at91_usbh_data {
u8 ports; /* number of ports on root hub */
- u8 vbus_pin[]; /* port power-control pin */
+ u8 vbus_pin[2]; /* port power-control pin */
extern void __init at91_add_device_usbh(struct at91_usbh_data *data);
@@ -238,7 +238,7 @@ static void __init timer_init(void)
* clocksource
-static cycle_t read_cycles(void)
+static cycle_t read_cycles(struct clocksource *cs)
struct timer_s *t = &timers[TID_CLOCKSOURCE];
@@ -100,7 +100,7 @@ static unsigned int last_jiffy_time;
#define TIMER4_TICKS_PER_JIFFY ((CLOCK_TICK_RATE + (HZ/2)) / HZ)
-static int ep93xx_timer_interrupt(int irq, void *dev_id)
+static irqreturn_t ep93xx_timer_interrupt(int irq, void *dev_id)
__raw_writel(1, EP93XX_TIMER1_CLEAR);
while ((signed long)
@@ -1,6 +1,7 @@
#ifndef _IMX_GPIO_H
#include <linux/kernel.h>
+#include <mach/hardware.h>
#include <mach/imx-regs.h>
#define IMX_GPIO_ALLOC_MODE_NORMAL 0
@@ -73,7 +73,7 @@ static void __init imx_timer_hardware_init(void)
IMX_TCTL(TIMER_BASE) = TCTL_FRR | TCTL_CLK_PCLK1 | TCTL_TEN;
-cycle_t imx_get_cycles(void)
+cycle_t imx_get_cycles(struct clocksource *cs)
return IMX_TCN(TIMER_BASE);
@@ -401,7 +401,7 @@ void __init ixp4xx_sys_init(void)
-cycle_t ixp4xx_get_cycles(void)
+cycle_t ixp4xx_get_cycles(struct clocksource *cs)
return *IXP4XX_OSTS;
@@ -23,6 +23,7 @@
#include <asm/mach/map.h>
#include <asm/mach/time.h>
#include <mach/kirkwood.h>
+#include <mach/bridge-regs.h>
#include <plat/cache-feroceon-l2.h>
#include <plat/ehci-orion.h>
#include <plat/mvsdio.h>
@@ -0,0 +1,42 @@
+ * arch/arm/mach-kirkwood/include/mach/bridge-regs.h
+ *
+ * Mbus-L to Mbus Bridge Registers
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+#ifndef __ASM_ARCH_BRIDGE_REGS_H
+#define __ASM_ARCH_BRIDGE_REGS_H
+#include <mach/kirkwood.h>
+#define CPU_CONTROL (BRIDGE_VIRT_BASE | 0x0104)
+#define CPU_RESET 0x00000002
+#define RSTOUTn_MASK (BRIDGE_VIRT_BASE | 0x0108)
+#define SOFT_RESET_OUT_EN 0x00000004
+#define SYSTEM_SOFT_RESET (BRIDGE_VIRT_BASE | 0x010c)
+#define SOFT_RESET 0x00000001
+#define BRIDGE_CAUSE (BRIDGE_VIRT_BASE | 0x0110)
+#define BRIDGE_MASK (BRIDGE_VIRT_BASE | 0x0114)
+#define BRIDGE_INT_TIMER0 0x0002
+#define BRIDGE_INT_TIMER1 0x0004
+#define BRIDGE_INT_TIMER1_CLR (~0x0004)
+#define IRQ_VIRT_BASE (BRIDGE_VIRT_BASE | 0x0200)
+#define IRQ_CAUSE_LOW_OFF 0x0000
+#define IRQ_MASK_LOW_OFF 0x0004
+#define IRQ_CAUSE_HIGH_OFF 0x0010
+#define IRQ_MASK_HIGH_OFF 0x0014
+#define TIMER_VIRT_BASE (BRIDGE_VIRT_BASE | 0x0300)
+#define L2_CONFIG_REG (BRIDGE_VIRT_BASE | 0x0128)
+#define L2_WRITETHROUGH 0x00000010
+#endif
@@ -6,7 +6,7 @@
* published by the Free Software Foundation.
-#include <mach/kirkwood.h>
.macro addruart,rx
mrc p15, 0, \rx, c1, c0
@@ -8,7 +8,7 @@
* warranty of any kind, whether express or implied.
.macro disable_fiq
.endm
@@ -43,44 +43,6 @@
#define KIRKWOOD_PCIE_MEM_PHYS_BASE 0xe0000000
#define KIRKWOOD_PCIE_MEM_SIZE SZ_128M
-/*
- * MBUS bridge registers.
- */
-#define BRIDGE_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE | 0x20000)
-#define CPU_CONTROL (BRIDGE_VIRT_BASE | 0x0104)
-#define CPU_RESET 0x00000002
-#define RSTOUTn_MASK (BRIDGE_VIRT_BASE | 0x0108)
-#define SOFT_RESET_OUT_EN 0x00000004
-#define SYSTEM_SOFT_RESET (BRIDGE_VIRT_BASE | 0x010c)
-#define SOFT_RESET 0x00000001
-#define BRIDGE_CAUSE (BRIDGE_VIRT_BASE | 0x0110)
-#define BRIDGE_MASK (BRIDGE_VIRT_BASE | 0x0114)
-#define BRIDGE_INT_TIMER0 0x0002
-#define BRIDGE_INT_TIMER1 0x0004
-#define BRIDGE_INT_TIMER1_CLR (~0x0004)
-#define IRQ_VIRT_BASE (BRIDGE_VIRT_BASE | 0x0200)
-#define IRQ_CAUSE_LOW_OFF 0x0000
-#define IRQ_MASK_LOW_OFF 0x0004
-#define IRQ_CAUSE_HIGH_OFF 0x0010
-#define IRQ_MASK_HIGH_OFF 0x0014
-#define TIMER_VIRT_BASE (BRIDGE_VIRT_BASE | 0x0300)
-#define L2_CONFIG_REG (BRIDGE_VIRT_BASE | 0x0128)
-#define L2_WRITETHROUGH 0x00000010
- * Supported devices and revisions.
-#define MV88F6281_DEV_ID 0x6281
-#define MV88F6281_REV_Z0 0
-#define MV88F6281_REV_A0 2
-#define MV88F6192_DEV_ID 0x6192
-#define MV88F6192_REV_Z0 0
-#define MV88F6192_REV_A0 2
-#define MV88F6180_DEV_ID 0x6180
-#define MV88F6180_REV_A0 2
* Register Map
@@ -99,6 +61,8 @@
#define UART1_PHYS_BASE (DEV_BUS_PHYS_BASE | 0x2100)
#define UART1_VIRT_BASE (DEV_BUS_VIRT_BASE | 0x2100)
+#define BRIDGE_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE | 0x20000)
#define PCIE_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE | 0x40000)
#define USB_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE | 0x50000)
@@ -119,5 +83,18 @@
#define SDIO_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE | 0x90000)
+ * Supported devices and revisions.
+#define MV88F6281_DEV_ID 0x6281
+#define MV88F6281_REV_Z0 0
+#define MV88F6281_REV_A0 2
+#define MV88F6192_DEV_ID 0x6192
+#define MV88F6192_REV_Z0 0
+#define MV88F6192_REV_A0 2
+#define MV88F6180_DEV_ID 0x6180
+#define MV88F6180_REV_A0 2
#endif
@@ -9,8 +9,7 @@
#ifndef __ASM_ARCH_SYSTEM_H
#define __ASM_ARCH_SYSTEM_H
-#include <mach/hardware.h>
static inline void arch_idle(void)
@@ -12,6 +12,7 @@
#include <linux/init.h>
#include <linux/irq.h>
#include <linux/io.h>
#include <plat/irq.h>
#include <asm/gpio.h>
#include "common.h"
@@ -38,6 +38,7 @@
* CPU Address Decode Windows registers
+#define BRIDGE_REG(x) (BRIDGE_VIRT_BASE | (x))
#define CPU_WIN_CTRL(n) BRIDGE_REG(0x000 | ((n) << 4))
#define CPU_WIN_BASE(n) BRIDGE_REG(0x004 | ((n) << 4))
#define CPU_WIN_REMAP_LO(n) BRIDGE_REG(0x008 | ((n) << 4))
@@ -0,0 +1,33 @@
+ * arch/arm/mach-loki/include/mach/bridge-regs.h
+#include <mach/loki.h>
+#define BRIDGE_INT_TIMER1_CLR 0x0004
+#define IRQ_CAUSE_OFF 0x0000
+#define IRQ_MASK_OFF 0x0004
-#include <mach/loki.h>
@@ -58,20 +58,6 @@
#define BRIDGE_VIRT_BASE (LOKI_REGS_VIRT_BASE | 0x20000)
-#define BRIDGE_REG(x) (BRIDGE_VIRT_BASE | (x))
-#define BRIDGE_INT_TIMER1_CLR 0x0004
-#define IRQ_CAUSE_OFF 0x0000
-#define IRQ_MASK_OFF 0x0004
#define PCIE0_VIRT_BASE (LOKI_REGS_VIRT_BASE | 0x30000)
@@ -57,12 +57,12 @@ static irqreturn_t msm_timer_interrupt(int irq, void *dev_id)
return IRQ_HANDLED;
-static cycle_t msm_gpt_read(void)
+static cycle_t msm_gpt_read(struct clocksource *cs)
return readl(MSM_GPT_BASE + TIMER_COUNT_VAL);
-static cycle_t msm_dgt_read(void)
+static cycle_t msm_dgt_read(struct clocksource *cs)
return readl(MSM_DGT_BASE + TIMER_COUNT_VAL) >> MSM_DGT_SHIFT;
@@ -20,6 +20,7 @@
#include <mach/mv78xx0.h>
#include <plat/orion_nand.h>
@@ -0,0 +1,39 @@
+ * arch/arm/mach-mv78xx0/include/mach/bridge-regs.h
+#include <mach/mv78xx0.h>
+#define L2_WRITETHROUGH 0x00020000
+#define IRQ_CAUSE_ERR_OFF 0x0000
+#define IRQ_CAUSE_LOW_OFF 0x0004
+#define IRQ_CAUSE_HIGH_OFF 0x0008
+#define IRQ_MASK_ERR_OFF 0x000c
+#define IRQ_MASK_LOW_OFF 0x0010
-#include <mach/mv78xx0.h>
@@ -59,37 +59,6 @@
* Core-specific peripheral registers.
#define BRIDGE_VIRT_BASE (MV78XX0_CORE_REGS_VIRT_BASE)
-#define L2_WRITETHROUGH 0x00020000
-#define IRQ_CAUSE_ERR_OFF 0x0000
-#define IRQ_CAUSE_LOW_OFF 0x0004
-#define IRQ_CAUSE_HIGH_OFF 0x0008
-#define IRQ_MASK_ERR_OFF 0x000c
-#define IRQ_MASK_LOW_OFF 0x0010
-#define MV78X00_Z0_DEV_ID 0x6381
-#define MV78X00_REV_Z0 1
-#define MV78100_DEV_ID 0x7810
-#define MV78100_REV_A0 1
-#define MV78200_DEV_ID 0x7820
-#define MV78200_REV_A0 1
@@ -135,5 +104,16 @@
#define SATA_PHYS_BASE (MV78XX0_REGS_PHYS_BASE | 0xa0000)
+#define MV78X00_Z0_DEV_ID 0x6381
+#define MV78X00_REV_Z0 1
+#define MV78100_DEV_ID 0x7810
+#define MV78100_REV_A0 1
+#define MV78200_DEV_ID 0x7820
+#define MV78200_REV_A0 1
@@ -13,7 +13,7 @@
#include <linux/pci.h>
@@ -28,9 +28,7 @@
#include <mach/common.h>
#include <mach/imx-uart.h>
#include <mach/irqs.h>
-#ifdef CONFIG_I2C_IMX
#include <mach/i2c.h>
-#endif
#include <mach/iomux.h>
#include "devices.h"
@@ -114,7 +112,6 @@ static struct platform_device flash_device = {
* I2C
static int i2c_pins[] = {
PA15_PF_I2C_SDA,
PA16_PF_I2C_SCL,
@@ -157,7 +154,6 @@ static struct i2c_board_info mx1ads_i2c_devices[] = {
.platform_data = &pcf857x_data[1],
},
* Board init
@@ -172,12 +168,10 @@ static void __init mx1ads_init(void)
mxc_register_device(&flash_device, &mx1ads_flash_data);
/* I2C */
i2c_register_board_info(0, mx1ads_i2c_devices,
ARRAY_SIZE(mx1ads_i2c_devices));
mxc_register_device(&imx_i2c_device, &mx1ads_i2c_data);
static void __init mx1ads_timer_init(void)
@@ -919,19 +919,19 @@ static struct clk_lookup lookups[] __initdata = {
_REGISTER_CLOCK(NULL, "cspi1", cspi_clk[0])
_REGISTER_CLOCK(NULL, "cspi2", cspi_clk[1])
_REGISTER_CLOCK(NULL, "cspi3", cspi_clk[2])
- _REGISTER_CLOCK(NULL, "lcdc", lcdc_clk[0])
+ _REGISTER_CLOCK("imx-fb.0", NULL, lcdc_clk[0])
_REGISTER_CLOCK(NULL, "csi", csi_clk[0])
_REGISTER_CLOCK(NULL, "usb", usb_clk[0])
_REGISTER_CLOCK(NULL, "ssi1", ssi_clk[0])
_REGISTER_CLOCK(NULL, "ssi2", ssi_clk[1])
- _REGISTER_CLOCK(NULL, "nfc", nfc_clk)
+ _REGISTER_CLOCK("mxc_nand.0", NULL, nfc_clk)
_REGISTER_CLOCK(NULL, "dma", dma_clk[0])
_REGISTER_CLOCK(NULL, "brom", brom_clk)
_REGISTER_CLOCK(NULL, "emma", emma_clk[0])
_REGISTER_CLOCK(NULL, "slcdc", slcdc_clk[0])
- _REGISTER_CLOCK(NULL, "wdog", wdog_clk)
+ _REGISTER_CLOCK("imx-wdt.0", NULL, wdog_clk)
_REGISTER_CLOCK(NULL, "gpio", gpio_clk)
- _REGISTER_CLOCK(NULL, "i2c", i2c_clk)
+ _REGISTER_CLOCK("imx-i2c.0", NULL, i2c_clk)
_REGISTER_CLOCK("mxc-keypad", NULL, kpp_clk)
_REGISTER_CLOCK(NULL, "owire", owire_clk)
_REGISTER_CLOCK(NULL, "rtc", rtc_clk)
@@ -19,6 +19,8 @@ config MACH_MX31ADS
config MACH_MX31ADS_WM1133_EV1
bool "Support Wolfson Microelectronics 1133-EV1 module"
depends on MACH_MX31ADS
+ depends on MFD_WM8350_I2C
+ depends on REGULATOR_WM8350
select MFD_WM8350_CONFIG_MODE_0
select MFD_WM8352_CONFIG_MODE_0
help
@@ -102,7 +102,7 @@ static struct imxuart_platform_data uart_pdata = {
.flags = IMXUART_HAVE_RTSCTS,
-static int uart_pins[] = {
+static unsigned int uart_pins[] = {
MX31_PIN_CTS1__CTS1,
MX31_PIN_RTS1__RTS1,
MX31_PIN_TXD1__TXD1,
@@ -452,6 +452,8 @@ static int mx31_wm8350_init(struct wm8350 *wm8350)
wm8350->codec.platform_data = &imx32ads_wm8350_setup;
+ regulator_has_full_constraints();
return 0;
@@ -226,10 +226,10 @@ static void __init mxc_board_init(void)
mxc_iomux_setup_pin(MX31_PIN_BATT_LINE__OWIRE, "batt-0wire");
mxc_register_device(&mxc_w1_master_device, NULL);
- /* SMSC9215 IRQ pin */
+ /* LAN9217 IRQ pin */
if (!mxc_iomux_setup_pin(IOMUX_MODE(MX31_PIN_GPIO3_1, IOMUX_CONFIG_GPIO),
"pcm037-eth"))
- gpio_direction_input(MX31_PIN_GPIO3_1);
+ gpio_direction_input(IOMUX_TO_GPIO(MX31_PIN_GPIO3_1));
#ifdef CONFIG_I2C_IMX
i2c_register_board_info(1, pcm037_i2c_devices,
@@ -250,32 +250,6 @@ static void __init qong_init_fpga(void)
qong_init_dnet();
- * This structure defines the MX31 memory map.
-static struct map_desc qong_io_desc[] __initdata = {
- {
- .virtual = AIPS1_BASE_ADDR_VIRT,
- .pfn = __phys_to_pfn(AIPS1_BASE_ADDR),
- .length = AIPS1_SIZE,
- .type = MT_DEVICE_NONSHARED
- }, {
- .virtual = AIPS2_BASE_ADDR_VIRT,
- .pfn = __phys_to_pfn(AIPS2_BASE_ADDR),
- .length = AIPS2_SIZE,
- }
-};
- * Set up static virtual mappings.
-static void __init qong_map_io(void)
-{
- mxc_map_io();
- iotable_init(qong_io_desc, ARRAY_SIZE(qong_io_desc));
-}
* Board specific initialization.
@@ -305,7 +279,7 @@ MACHINE_START(QONG, "Dave/DENX QongEVB-LITE")
.phys_io = AIPS1_BASE_ADDR,
.io_pg_offst = ((AIPS1_BASE_ADDR_VIRT) >> 18) & 0xfffc,
.boot_params = PHYS_OFFSET + 0x100,
- .map_io = qong_map_io,
+ .map_io = mxc_map_io,
.init_irq = mxc_init_irq,
.init_machine = mxc_board_init,
.timer = &qong_timer,
@@ -104,7 +104,7 @@ static struct irqaction netx_timer_irq = {
.handler = netx_timer_interrupt,
-cycle_t netx_get_cycles(void)
+cycle_t netx_get_cycles(struct clocksource *cs)
return readl(NETX_GPIO_COUNTER_CURRENT(TIMER_CLOCKSOURCE));
@@ -25,7 +25,7 @@
#define TIMER_CLOCKEVENT 1
static u32 latch;
-static cycle_t ns9360_clocksource_read(void)
+static cycle_t ns9360_clocksource_read(struct clocksource *cs)
return __raw_readl(SYS_TR(TIMER_CLOCKSOURCE));
@@ -590,27 +590,28 @@ static void omap1_init_ext_clk(struct clk * clk)
static int omap1_clk_enable(struct clk *clk)
int ret = 0;
if (clk->usecount++ == 0) {
- if (likely(clk->parent)) {
+ if (clk->parent) {
ret = omap1_clk_enable(clk->parent);
- if (unlikely(ret != 0)) {
- clk->usecount--;
- return ret;
+ if (ret)
+ goto err;
if (clk->flags & CLOCK_NO_IDLE_PARENT)
omap1_clk_deny_idle(clk->parent);
ret = clk->ops->enable(clk);
- if (unlikely(ret != 0) && clk->parent) {
- omap1_clk_disable(clk->parent);
+ if (ret) {
+ if (clk->parent)
+ omap1_clk_disable(clk->parent);
+ return ret;
+err:
+ clk->usecount--;
return ret;
@@ -198,7 +198,7 @@ static struct irqaction omap_mpu_timer2_irq = {
.handler = omap_mpu_timer2_interrupt,
-static cycle_t mpu_read(void)
+static cycle_t mpu_read(struct clocksource *cs)
return ~omap_mpu_timer_read(1);
@@ -138,7 +138,7 @@ static inline void __init omap2_gp_clocksource_init(void) {}
static struct omap_dm_timer *gpt_clocksource;
-static cycle_t clocksource_read_cycles(void)
+static cycle_t clocksource_read_cycles(struct clocksource *cs)
return (cycle_t)omap_dm_timer_read_counter(gpt_clocksource);
@@ -131,14 +131,14 @@ static struct musb_hdrc_platform_data musb_plat = {
.power = 50, /* up to 100 mA */
-static u64 musb_dmamask = DMA_32BIT_MASK;
+static u64 musb_dmamask = DMA_BIT_MASK(32);
static struct platform_device musb_device = {
.name = "musb_hdrc",
.id = -1,
.dev = {
.dma_mask = &musb_dmamask,
- .coherent_dma_mask = DMA_32BIT_MASK,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
.platform_data = &musb_plat,
.num_resources = ARRAY_SIZE(musb_resources),
@@ -146,14 +146,14 @@ static struct platform_device musb_device = {
#ifdef CONFIG_NOP_USB_XCEIV
-static u64 nop_xceiv_dmamask = DMA_32BIT_MASK;
+static u64 nop_xceiv_dmamask = DMA_BIT_MASK(32);
static struct platform_device nop_xceiv_device = {
.name = "nop_usb_xceiv",
.dma_mask = &nop_xceiv_dmamask,
.platform_data = NULL,
@@ -57,12 +57,14 @@
* Helpers to get DDR bank info
+#define ORION5X_DDR_REG(x) (ORION5X_DDR_VIRT_BASE | (x))
#define DDR_BASE_CS(n) ORION5X_DDR_REG(0x1500 + ((n) << 3))
#define DDR_SIZE_CS(n) ORION5X_DDR_REG(0x1504 + ((n) << 3))
+#define ORION5X_BRIDGE_REG(x) (ORION5X_BRIDGE_VIRT_BASE | (x))
#define CPU_WIN_CTRL(n) ORION5X_BRIDGE_REG(0x000 | ((n) << 4))
#define CPU_WIN_BASE(n) ORION5X_BRIDGE_REG(0x004 | ((n) << 4))
#define CPU_WIN_REMAP_LO(n) ORION5X_BRIDGE_REG(0x008 | ((n) << 4))
@@ -0,0 +1,41 @@
+ * arch/arm/mach-orion5x/include/mach/bridge-regs.h
+ * Orion CPU Bridge Registers
+#include <mach/orion5x.h>
+#define CPU_CONF (ORION5X_BRIDGE_VIRT_BASE | 0x100)
+#define CPU_CTRL (ORION5X_BRIDGE_VIRT_BASE | 0x104)
+#define CPU_RESET_MASK (ORION5X_BRIDGE_VIRT_BASE | 0x108)
+#define WDT_RESET 0x0002
+#define CPU_SOFT_RESET (ORION5X_BRIDGE_VIRT_BASE | 0x10c)
+#define POWER_MNG_CTRL_REG (ORION5X_BRIDGE_VIRT_BASE | 0x11C)
+#define BRIDGE_CAUSE (ORION5X_BRIDGE_VIRT_BASE | 0x110)
+#define WDT_INT_REQ 0x0008
+#define BRIDGE_MASK (ORION5X_BRIDGE_VIRT_BASE | 0x114)
+#define MAIN_IRQ_CAUSE (ORION5X_BRIDGE_VIRT_BASE | 0x200)
+#define MAIN_IRQ_MASK (ORION5X_BRIDGE_VIRT_BASE | 0x204)
+#define TIMER_VIRT_BASE (ORION5X_BRIDGE_VIRT_BASE | 0x300)