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linux_kernel
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drivers
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gpu
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drm
Linus Torvalds 20a2078ce7 Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux %!s(int64=12) %!d(string=hai) anos
..
ast 306373b645 drm/ast: deal with bo reserve fail in dirty update path %!s(int64=12) %!d(string=hai) anos
cirrus f3b2bbdc8a drm/cirrus: deal with bo reserve fail in dirty update path %!s(int64=12) %!d(string=hai) anos
exynos 011c2282c7 drm: prime: fix refcounting on the dmabuf import error path %!s(int64=12) %!d(string=hai) anos
gma500 20a2078ce7 Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux %!s(int64=12) %!d(string=hai) anos
i2c e7792ce2da drm/i2c: nxp-tda998x (v3) %!s(int64=13) %!d(string=hai) anos
i810 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ %!s(int64=13) %!d(string=hai) anos
i915 20a2078ce7 Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux %!s(int64=12) %!d(string=hai) anos
mga 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ %!s(int64=13) %!d(string=hai) anos
mgag200 20a2078ce7 Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux %!s(int64=12) %!d(string=hai) anos
nouveau 20a2078ce7 Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux %!s(int64=12) %!d(string=hai) anos
omapdrm 011c2282c7 drm: prime: fix refcounting on the dmabuf import error path %!s(int64=12) %!d(string=hai) anos
qxl 307b9c0227 qxl: update to new idr interfaces. %!s(int64=12) %!d(string=hai) anos
r128 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ %!s(int64=13) %!d(string=hai) anos
radeon 20a2078ce7 Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux %!s(int64=12) %!d(string=hai) anos
savage 612a9aab56 Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux %!s(int64=13) %!d(string=hai) anos
shmobile 17f0efc4f4 drm/shmobile: Fix race condition between page flip request and handler %!s(int64=12) %!d(string=hai) anos
sis ff512357fe drm/sis: convert to idr_alloc() %!s(int64=13) %!d(string=hai) anos
tdfx 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ %!s(int64=13) %!d(string=hai) anos
tilcdc 20a2078ce7 Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux %!s(int64=12) %!d(string=hai) anos
ttm 025df77554 drm: use vma_pages() to replace (vm_end - vm_start) >> PAGE_SHIFT %!s(int64=12) %!d(string=hai) anos
udl 20a2078ce7 Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux %!s(int64=12) %!d(string=hai) anos
via 36888db247 drm/via: convert to idr_alloc() %!s(int64=13) %!d(string=hai) anos
vmwgfx cc39a8faed drm/vmwgfx: convert to idr_alloc() %!s(int64=13) %!d(string=hai) anos
Kconfig 4231c6b01a drm/tegra: Move drm to live under host1x %!s(int64=12) %!d(string=hai) anos
Makefile 4231c6b01a drm/tegra: Move drm to live under host1x %!s(int64=12) %!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 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ %!s(int64=13) %!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 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ %!s(int64=13) %!d(string=hai) anos
drm_bufs.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ %!s(int64=13) %!d(string=hai) anos
drm_cache.c 2db76d7c3c lib/scatterlist: sg_page_iter: support sg lists w/o backing pages %!s(int64=12) %!d(string=hai) anos
drm_context.c 2e928815c1 drm: convert to idr_alloc() %!s(int64=13) %!d(string=hai) anos
drm_crtc.c c55b6b3da2 drm: Kill user_modes list and the associated ioctls %!s(int64=12) %!d(string=hai) anos
drm_crtc_helper.c ce83adf78b drm: Perform a full mode set when the pixel format changed %!s(int64=12) %!d(string=hai) anos
drm_debugfs.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ %!s(int64=13) %!d(string=hai) anos
drm_dma.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ %!s(int64=13) %!d(string=hai) anos
drm_dp_helper.c 28164fdad8 drm/doc: add new dp helpers into drm DocBook %!s(int64=13) %!d(string=hai) anos
drm_drv.c c55b6b3da2 drm: Kill user_modes list and the associated ioctls %!s(int64=12) %!d(string=hai) anos
drm_edid.c a90b590e95 drm/edid: Check both 60Hz and 59.94Hz when looking for a CEA mode %!s(int64=12) %!d(string=hai) anos
drm_edid_load.c 8091ee5c09 drm: Add 1600x1200 (UXGA) screen resolution to the built-in EDIDs %!s(int64=12) %!d(string=hai) anos
drm_encoder_slave.c a7c47d6dc4 drm: i2c encoder helper wrappers %!s(int64=13) %!d(string=hai) anos
drm_fb_cma_helper.c ca18e1426b Merge branch 'tilcdc-next' of git://people.freedesktop.org/~robclark/linux into drm-next %!s(int64=13) %!d(string=hai) anos
drm_fb_helper.c 20a2078ce7 Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux %!s(int64=12) %!d(string=hai) anos
drm_fops.c a8ec3a6629 drm: correctly restore mappings if drm_open fails %!s(int64=12) %!d(string=hai) anos
drm_gem.c 219b47339c drm/prime: keep a reference from the handle to exported dma-buf (v6) %!s(int64=12) %!d(string=hai) anos
drm_gem_cma_helper.c 6f646095ec drm/cma: add debugfs helpers %!s(int64=13) %!d(string=hai) anos
drm_global.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ %!s(int64=13) %!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 08bce0ac3b drm/debugfs: remove redundant info from gem_names %!s(int64=13) %!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 c61eef726a drm: add support for monotonic vblank timestamps %!s(int64=13) %!d(string=hai) anos
drm_irq.c 21a245d2d6 drm: small fix in drm_send_vblank_event() %!s(int64=13) %!d(string=hai) anos
drm_lock.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ %!s(int64=13) %!d(string=hai) anos
drm_memory.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ %!s(int64=13) %!d(string=hai) anos
drm_mm.c 735dc0d1e2 Merge branch 'drm-kms-locking' of git://people.freedesktop.org/~danvet/drm-intel into drm-next %!s(int64=13) %!d(string=hai) anos
drm_modes.c 20a2078ce7 Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux %!s(int64=12) %!d(string=hai) anos
drm_pci.c ea9cbb063c drm: Silence some sparse warnings %!s(int64=12) %!d(string=hai) anos
drm_platform.c a16d4f8601 drm: platform: Don't initialize driver-private data %!s(int64=13) %!d(string=hai) anos
drm_prime.c 98b76231d7 drm/prime: warn for non-empty handle lookup list during drm file release %!s(int64=12) %!d(string=hai) anos
drm_proc.c 8bc742e13f drm: proc: Use remove_proc_subtree() %!s(int64=12) %!d(string=hai) anos
drm_scatter.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ %!s(int64=13) %!d(string=hai) anos
drm_stub.c b63e6aa502 drm: proc: Use minor->index to label things, not PDE->name %!s(int64=12) %!d(string=hai) anos
drm_sysfs.c 5849556328 drm: remove legacy drm_connector_property fxns %!s(int64=13) %!d(string=hai) anos
drm_trace.h b9c2c9ae88 drm: add per-event vblank event trace points %!s(int64=15) %!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 9f23de52b6 drm/usb: bind driver to correct device %!s(int64=13) %!d(string=hai) anos
drm_vm.c d502899580 drm: export drm_vm_open_locked %!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