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drivers
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drm
Linus Torvalds 3f17ea6dea Merge branch 'next' (accumulated 3.16 merge window patches) into master %!s(int64=11) %!d(string=hai) anos
..
armada c39b06951f DRM: armada: fix corruption while loading cursors %!s(int64=11) %!d(string=hai) anos
ast a82049b1f1 drm/ast: fix value check in cbr_scan2 %!s(int64=11) %!d(string=hai) anos
bochs c044330baa drm: bochs: drop unused struct fields %!s(int64=11) %!d(string=hai) anos
bridge 96e112c444 drm/bridge: export ptn3460_init function %!s(int64=11) %!d(string=hai) anos
cirrus 2f1e800799 drm: cirrus: add power management support %!s(int64=11) %!d(string=hai) anos
exynos cbe97414c2 drm/exynos: call find_vma with the mmap_sem held %!s(int64=11) %!d(string=hai) anos
gma500 e9f37d3a8d Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux %!s(int64=11) %!d(string=hai) anos
i2c 5e7fe2fef4 drm/i2c: tda998x: always use the same device for all kernel messages %!s(int64=12) %!d(string=hai) anos
i810 24986ee069 drm: kill DRIVER_REQUIRE_AGP %!s(int64=12) %!d(string=hai) anos
i915 776edb5931 Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip into next %!s(int64=11) %!d(string=hai) anos
mga 06a8c6509a drivers: gpu: Include appropriate header file in mga_ioc32.c %!s(int64=12) %!d(string=hai) anos
mgag200 f4510a2752 drm: Replace crtc fb with primary plane fb (v3) %!s(int64=11) %!d(string=hai) anos
msm 7d8d9f6705 drm/msm/mdp4: cure for the cursor blues (v2) %!s(int64=11) %!d(string=hai) anos
nouveau d9bd44933c Merge branch 'acpi-video' %!s(int64=11) %!d(string=hai) anos
omapdrm f2d022aa42 drm/omap: fix the handling of fb ref counts %!s(int64=11) %!d(string=hai) anos
panel 243b930f8b Merge tag 'drm/panel/for-3.15-rc1' of git://anongit.freedesktop.org/tegra/linux into drm-next %!s(int64=11) %!d(string=hai) anos
qxl c75230833c drm/ttm: Hide the implementation details of reservation %!s(int64=11) %!d(string=hai) anos
r128 1302b23f88 drivers: gpu: Include appropriate header file in r128_ioc32.c %!s(int64=12) %!d(string=hai) anos
radeon 91b0275c0e drm/radeon: use the CP DMA on CIK %!s(int64=11) %!d(string=hai) anos
rcar-du d9961b2271 drm/rcar-du: Handle encoder initialization failures %!s(int64=11) %!d(string=hai) anos
savage 85b2331b34 drm: Kill DRM_*MEMORYBARRIER %!s(int64=12) %!d(string=hai) anos
shmobile f4510a2752 drm: Replace crtc fb with primary plane fb (v3) %!s(int64=11) %!d(string=hai) anos
sis 902f4a7400 drivers: gpu: Mark function as static in sis_drv.c %!s(int64=12) %!d(string=hai) anos
tdfx 281856477c drm: rip out drm_core_has_MTRR checks %!s(int64=12) %!d(string=hai) anos
tegra 917db41045 Merge tag 'drm/tegra/for-3.15-rc3' of git://anongit.freedesktop.org/tegra/linux into drm-next %!s(int64=11) %!d(string=hai) anos
tilcdc f4510a2752 drm: Replace crtc fb with primary plane fb (v3) %!s(int64=11) %!d(string=hai) anos
ttm 8d51a977a4 Merge tag 'ttm-next-2014-04-04' of git://people.freedesktop.org/~thomash/linux into drm-next %!s(int64=11) %!d(string=hai) anos
udl 737583f07e USB: udl: proper error reporting %!s(int64=11) %!d(string=hai) anos
via 1e164bb87d drivers: gpu: Mark function as static in via_drv.c %!s(int64=12) %!d(string=hai) anos
vmwgfx cbd75e97a5 drm/vmwgfx: Make sure user-space can't DMA across buffer object boundaries v2 %!s(int64=11) %!d(string=hai) anos
Kconfig a9fe713d7d drm/bridge: Add PTN3460 bridge driver %!s(int64=11) %!d(string=hai) anos
Makefile 8d75454420 drm: Split out drm_probe_helper.c from drm_crtc_helper.c %!s(int64=11) %!d(string=hai) anos
README.drm c0e09200dc drm: reorganise drm tree to be more future proof. %!s(int64=17) %!d(string=hai) anos
ati_pcigart.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ %!s(int64=13) %!d(string=hai) anos
drm_agpsupport.c d2e546b855 drm: rip out DRM_AGP_MEM and DRM_AGP_KERN %!s(int64=12) %!d(string=hai) anos
drm_auth.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ %!s(int64=13) %!d(string=hai) anos
drm_buffer.c 1d6ac185c3 drm: Kill DRM_COPY_(TO|FROM)_USER %!s(int64=12) %!d(string=hai) anos
drm_bufs.c d9906753bb drm: rip out drm_core_has_AGP %!s(int64=12) %!d(string=hai) anos
drm_cache.c 2a0788dc9b x86: Use clflushopt in drm_clflush_virt_range %!s(int64=12) %!d(string=hai) anos
drm_context.c fc6ff1935b drm: Kill ctx_count from struct drm_device %!s(int64=12) %!d(string=hai) anos
drm_crtc.c 681e7ec730 drm: Allow userspace to ask for universal plane list (v2) %!s(int64=11) %!d(string=hai) anos
drm_crtc_helper.c ba6f582606 drm/crtc-helper: skip locking checks in panicking path %!s(int64=11) %!d(string=hai) anos
drm_crtc_internal.h 8bd441b27e drm: move drm_mode related functions into drm_modes.c %!s(int64=11) %!d(string=hai) anos
drm_debugfs.c 36f73b2f97 drm: Make drm_debugfs_list const %!s(int64=12) %!d(string=hai) anos
drm_dma.c e2e99a8206 drm: mark dma setup/teardown as legacy systems %!s(int64=12) %!d(string=hai) anos
drm_dp_helper.c 732d50b431 drm/dp/i2c: Update comments about common i2c over dp assumptions (v3) %!s(int64=11) %!d(string=hai) anos
drm_drv.c 4beb6d9fa6 drm: Add a function to get the ioctl flags %!s(int64=11) %!d(string=hai) anos
drm_edid.c 5a08c07526 Merge branch 'topic/core-stuff' of git://git.freedesktop.org/git/drm-intel into drm-next %!s(int64=11) %!d(string=hai) anos
drm_edid_load.c ce456e0396 drm/edid: Make edid_load() return a void * %!s(int64=12) %!d(string=hai) anos
drm_encoder_slave.c 3ee81b7aef drm: encoder_slave: Don't use i2c_client->driver %!s(int64=12) %!d(string=hai) anos
drm_fb_cma_helper.c 2c9c52e853 drm: Make drm_fb_cma_describe() static %!s(int64=12) %!d(string=hai) anos
drm_fb_helper.c c683f427bd drm: Prefer noninterlace cmdline mode unless explicitly specified %!s(int64=11) %!d(string=hai) anos
drm_flip_work.c 498d319bb5 kfifo API type safety %!s(int64=12) %!d(string=hai) anos
drm_fops.c e9f37d3a8d Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux %!s(int64=11) %!d(string=hai) anos
drm_gem.c 978c605016 Merge branch 'drm-docs' of ssh://people.freedesktop.org/~danvet/drm into drm-next %!s(int64=11) %!d(string=hai) anos
drm_gem_cma_helper.c f4d1b02129 drm: gem-cma: Fix warnings due to improper printk formats %!s(int64=11) %!d(string=hai) anos
drm_global.c 5a6b088fd3 drm: Remove unused variable in drm_global_item_ref() %!s(int64=12) %!d(string=hai) anos
drm_hashtab.c b67bfe0d42 hlist: drop the node parameter from iterators %!s(int64=13) %!d(string=hai) anos
drm_info.c 99c09e745d drm: remove dev->vma_count %!s(int64=12) %!d(string=hai) anos
drm_ioc32.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ %!s(int64=13) %!d(string=hai) anos
drm_ioctl.c 681e7ec730 drm: Allow userspace to ask for universal plane list (v2) %!s(int64=11) %!d(string=hai) anos
drm_irq.c 4e857c58ef arch: Mass conversion of smp_mb__*() %!s(int64=11) %!d(string=hai) anos
drm_lock.c 0111be4218 drm: Kill drm perf counter leftovers %!s(int64=12) %!d(string=hai) anos
drm_memory.c d2e546b855 drm: rip out DRM_AGP_MEM and DRM_AGP_KERN %!s(int64=12) %!d(string=hai) anos
drm_mipi_dsi.c e49640da76 drm/mipi_dsi: create dsi devices only for nodes with reg property %!s(int64=11) %!d(string=hai) anos
drm_mm.c 004f388559 drm/mm: Don't WARN if drm_mm_reserve_node %!s(int64=11) %!d(string=hai) anos
drm_modes.c f5aabb978d drm: polish function kerneldoc for drm_modes.[hc] %!s(int64=11) %!d(string=hai) anos
drm_panel.c aead40ea0b drm: Add panel support %!s(int64=12) %!d(string=hai) anos
drm_pci.c 5a08c07526 Merge branch 'topic/core-stuff' of git://git.freedesktop.org/git/drm-intel into drm-next %!s(int64=11) %!d(string=hai) anos
drm_plane_helper.c b6ccd7b987 drm/plane-helper: Don't fake-implement primary plane disabling %!s(int64=11) %!d(string=hai) anos
drm_platform.c 099d1c290e drm: provide device-refcount %!s(int64=11) %!d(string=hai) anos
drm_prime.c e9f37d3a8d Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux %!s(int64=11) %!d(string=hai) anos
drm_probe_helper.c 8d75454420 drm: Split out drm_probe_helper.c from drm_crtc_helper.c %!s(int64=11) %!d(string=hai) anos
drm_rect.c e7272df342 drm: Add drm_rect_debug_print() %!s(int64=12) %!d(string=hai) anos
drm_scatter.c 8e194bbf96 drm: disallow legacy sg ioctls for modesetting drivers %!s(int64=12) %!d(string=hai) anos
drm_stub.c 681e7ec730 drm: Allow userspace to ask for universal plane list (v2) %!s(int64=11) %!d(string=hai) anos
drm_sysfs.c a1f84f57f9 drm/sysfs: fix OOM verification %!s(int64=12) %!d(string=hai) anos
drm_trace.h 04274cd058 drm: fix print format of sequence in trace point %!s(int64=12) %!d(string=hai) anos
drm_trace_points.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ %!s(int64=13) %!d(string=hai) anos
drm_usb.c 099d1c290e drm: provide device-refcount %!s(int64=11) %!d(string=hai) anos
drm_vm.c 99c09e745d drm: remove dev->vma_count %!s(int64=12) %!d(string=hai) anos
drm_vma_manager.c 88d7ebe593 drm/vma: add access management helpers %!s(int64=12) %!d(string=hai) anos

README.drm

************************************************************
* For the very latest on DRI development, please see: *
* http://dri.freedesktop.org/ *
************************************************************

The Direct Rendering Manager (drm) is a device-independent kernel-level
device driver that provides support for the XFree86 Direct Rendering
Infrastructure (DRI).

The DRM supports the Direct Rendering Infrastructure (DRI) in four major
ways:

1. The DRM provides synchronized access to the graphics hardware via
the use of an optimized two-tiered lock.

2. The DRM enforces the DRI security policy for access to the graphics
hardware by only allowing authenticated X11 clients access to
restricted regions of memory.

3. The DRM provides a generic DMA engine, complete with multiple
queues and the ability to detect the need for an OpenGL context
switch.

4. The DRM is extensible via the use of small device-specific modules
that rely extensively on the API exported by the DRM module.


Documentation on the DRI is available from:
http://dri.freedesktop.org/wiki/Documentation
http://sourceforge.net/project/showfiles.php?group_id=387
http://dri.sourceforge.net/doc/

For specific information about kernel-level support, see:

The Direct Rendering Manager, Kernel Support for the Direct Rendering
Infrastructure
http://dri.sourceforge.net/doc/drm_low_level.html

Hardware Locking for the Direct Rendering Infrastructure
http://dri.sourceforge.net/doc/hardware_locking_low_level.html

A Security Analysis of the Direct Rendering Infrastructure
http://dri.sourceforge.net/doc/security_low_level.html