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linux-vybrid_pu...
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drivers
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gpu
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drm
Michel Dänzer 9b6fe313bf drm: Copy back ioctl data to userspace regardless of return code. %!s(int64=16) %!d(string=hai) anos
..
i810 f77d390c97 drm: Split drm_map and drm_local_map %!s(int64=16) %!d(string=hai) anos
i830 f77d390c97 drm: Split drm_map and drm_local_map %!s(int64=16) %!d(string=hai) anos
i915 40f293ff83 Merge branch 'drm-intel-next' of git://git.kernel.org/pub/scm/linux/kernel/git/anholt/drm-intel %!s(int64=16) %!d(string=hai) anos
mga 41c2e75e60 drm: Make drm_local_map use a resource_size_t offset %!s(int64=16) %!d(string=hai) anos
r128 42beefc009 drm/r128: fix r128 ioremaps to use ioremap_wc. %!s(int64=16) %!d(string=hai) anos
radeon e8a1344119 drm/radeon: bump minor version for occlusion queries support %!s(int64=16) %!d(string=hai) anos
savage d883f7f1b7 drm: Use resource_size_t for drm_get_resource_{start, len} %!s(int64=16) %!d(string=hai) anos
sis 48f185d0e0 SiS DRM: fix a pointer cast warning %!s(int64=16) %!d(string=hai) anos
tdfx c0e09200dc drm: reorganise drm tree to be more future proof. %!s(int64=17) %!d(string=hai) anos
via d9c6f54646 drm: count reaches -1 %!s(int64=16) %!d(string=hai) anos
Kconfig 4e3507f718 Merge branches 'release', 'bugzilla-13032', 'bugzilla-13041+', 'bugzilla-13121', 'bugzilla-13165', 'bugzilla-13243', 'bugzilla-13259', 'resume-sci-en-regression', 'thermal-regression', 'tsc-regression' and 'asus-2.6.30' into release %!s(int64=16) %!d(string=hai) anos
Makefile 28a62277e0 drm: Convert proc files to seq_file and introduce debugfs %!s(int64=16) %!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 6abf66018f drm/ati_pcigart: use memset_io to reset the memory %!s(int64=16) %!d(string=hai) anos
drm_agpsupport.c 1bb88edb7a drm: stash AGP include under the do-we-have-AGP ifdef %!s(int64=16) %!d(string=hai) anos
drm_auth.c 7c1c2871a6 drm: move to kref per-master structures. %!s(int64=16) %!d(string=hai) anos
drm_bufs.c b674137755 drm: Round size of SHM maps to PAGE_SIZE %!s(int64=16) %!d(string=hai) anos
drm_cache.c e0f0754ff6 drm: wbinvd is cache coherent. %!s(int64=16) %!d(string=hai) anos
drm_context.c f77d390c97 drm: Split drm_map and drm_local_map %!s(int64=16) %!d(string=hai) anos
drm_crtc.c ea39f83516 drm: Release user fbs in drm_release %!s(int64=16) %!d(string=hai) anos
drm_crtc_helper.c c964b12942 drm/kms: don't try to shortcut drm mode set function %!s(int64=16) %!d(string=hai) anos
drm_debugfs.c 28a62277e0 drm: Convert proc files to seq_file and introduce debugfs %!s(int64=16) %!d(string=hai) anos
drm_dma.c c0e09200dc drm: reorganise drm tree to be more future proof. %!s(int64=17) %!d(string=hai) anos
drm_drawable.c 7e78f72524 drm: Avoid oops in DRM_IOCTL_RM_DRAW if a bad handle is supplied. %!s(int64=16) %!d(string=hai) anos
drm_drv.c 9b6fe313bf drm: Copy back ioctl data to userspace regardless of return code. %!s(int64=16) %!d(string=hai) anos
drm_edid.c b94ee65289 drm: fix EDID backward compat check %!s(int64=16) %!d(string=hai) anos
drm_fops.c dba5ed0cd1 drm: drm_fops.c unlock missing on error path %!s(int64=16) %!d(string=hai) anos
drm_gem.c 1055f9ddad drm: Use pgprot_writecombine in GEM GTT mapping to get the right bits for !PAT. %!s(int64=16) %!d(string=hai) anos
drm_hashtab.c a2c0a97b78 drm: GEM mmap support %!s(int64=16) %!d(string=hai) anos
drm_info.c 90f959bcb3 drm: merge Linux master into HEAD %!s(int64=16) %!d(string=hai) anos
drm_ioc32.c 09e40d65d0 drm: Only use DRM_IOCTL_UPDATE_DRAW compat wrapper for compat X86. %!s(int64=16) %!d(string=hai) anos
drm_ioctl.c 1147c9cdd0 drm: fix leak of uninitialized data to userspace %!s(int64=16) %!d(string=hai) anos
drm_irq.c b3f5e7329d drm: Correct unbalanced drm_vblank_put() during mode setting. %!s(int64=16) %!d(string=hai) anos
drm_lock.c fda714c29c drm: Avoid client deadlocks when the master disappears. %!s(int64=16) %!d(string=hai) anos
drm_memory.c f77d390c97 drm: Split drm_map and drm_local_map %!s(int64=16) %!d(string=hai) anos
drm_mm.c f453ba0460 DRM: add mode setting support %!s(int64=16) %!d(string=hai) anos
drm_modes.c f453ba0460 DRM: add mode setting support %!s(int64=16) %!d(string=hai) anos
drm_pci.c c0e09200dc drm: reorganise drm tree to be more future proof. %!s(int64=17) %!d(string=hai) anos
drm_proc.c 955b12def4 drm: Convert proc files to seq_file and introduce debugfs %!s(int64=16) %!d(string=hai) anos
drm_scatter.c c0e09200dc drm: reorganise drm tree to be more future proof. %!s(int64=17) %!d(string=hai) anos
drm_sman.c c0e09200dc drm: reorganise drm tree to be more future proof. %!s(int64=17) %!d(string=hai) anos
drm_stub.c 3788f48a0f drm: cleanup properly in drm_get_dev() failure paths %!s(int64=16) %!d(string=hai) anos
drm_sysfs.c 400138bc8b drm: remove unreachable code in drm_sysfs.c %!s(int64=16) %!d(string=hai) anos
drm_vm.c 41c2e75e60 drm: Make drm_local_map use a resource_size_t offset %!s(int64=16) %!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