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drivers
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gpu
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drm
Russell King d6cfaaba1a DMA-API: others: use dma_set_coherent_mask() vor 12 Jahren
..
ast 9c725e5bcd Merge branch 'drm-next-3.12' of git://people.freedesktop.org/~agd5f/linux into drm-next vor 12 Jahren
cirrus 9c725e5bcd Merge branch 'drm-next-3.12' of git://people.freedesktop.org/~agd5f/linux into drm-next vor 12 Jahren
exynos d6cfaaba1a DMA-API: others: use dma_set_coherent_mask() vor 11 Jahren
gma500 9c725e5bcd Merge branch 'drm-next-3.12' of git://people.freedesktop.org/~agd5f/linux into drm-next vor 12 Jahren
i2c 3b28802e37 drm/tda998x: BUG() on invalid audio format vor 12 Jahren
i810 281856477c drm: rip out drm_core_has_MTRR checks vor 12 Jahren
i915 26935fb06e Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs vor 12 Jahren
mga 281856477c drm: rip out drm_core_has_MTRR checks vor 12 Jahren
mgag200 9c725e5bcd Merge branch 'drm-next-3.12' of git://people.freedesktop.org/~agd5f/linux into drm-next vor 12 Jahren
msm a3376e3ec8 drm/msm: convert to drm_bridge vor 12 Jahren
nouveau 01172772c7 drm/nouveau: fix oops on runtime suspend/resume vor 12 Jahren
omapdrm d6cfaaba1a DMA-API: others: use dma_set_coherent_mask() vor 11 Jahren
qxl acb4652703 drm: verify vma access in TTM+GEM drivers vor 12 Jahren
r128 281856477c drm: rip out drm_core_has_MTRR checks vor 12 Jahren
radeon 2e515bf096 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial vor 12 Jahren
rcar-du ed8d19756e drm: Pass page flip ioctl flags to driver vor 12 Jahren
savage 281856477c drm: rip out drm_core_has_MTRR checks vor 12 Jahren
shmobile ed8d19756e drm: Pass page flip ioctl flags to driver vor 12 Jahren
sis 281856477c drm: rip out drm_core_has_MTRR checks vor 12 Jahren
tdfx 281856477c drm: rip out drm_core_has_MTRR checks vor 12 Jahren
tilcdc a09e9a7a4b Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux vor 12 Jahren
ttm 7dc19d5aff drivers: convert shrinkers to new count/scan API vor 12 Jahren
udl 5dc9e1e872 drm/udl: use gem get/put page helpers vor 12 Jahren
via 281856477c drm: rip out drm_core_has_MTRR checks vor 12 Jahren
vmwgfx 9c725e5bcd Merge branch 'drm-next-3.12' of git://people.freedesktop.org/~agd5f/linux into drm-next vor 12 Jahren
Kconfig efa27f9cec Merge tag 'drm-intel-next-2013-08-23' of git://people.freedesktop.org/~danvet/drm-intel into drm-next vor 12 Jahren
Makefile c8afe684c9 drm/msm: basic KMS driver for snapdragon vor 12 Jahren
README.drm c0e09200dc drm: reorganise drm tree to be more future proof. vor 17 Jahren
ati_pcigart.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ vor 13 Jahren
drm_agpsupport.c 28ec711cd4 drm/agp: move AGP cleanup paths to drm_agpsupport.c vor 12 Jahren
drm_auth.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ vor 13 Jahren
drm_buffer.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ vor 13 Jahren
drm_bufs.c 6eb9278ada drm: remove the dma_ioctl special-case vor 12 Jahren
drm_cache.c 2db76d7c3c lib/scatterlist: sg_page_iter: support sg lists w/o backing pages vor 12 Jahren
drm_context.c 7c510133d9 drm: mark context support as a legacy subsystem vor 12 Jahren
drm_crtc.c 101b96f329 drm: fix DRM_IOCTL_MODE_GETFB handle-leak vor 12 Jahren
drm_crtc_helper.c 3b336ec4c5 drm: Add drm_bridge vor 12 Jahren
drm_debugfs.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ vor 13 Jahren
drm_dma.c e2e99a8206 drm: mark dma setup/teardown as legacy systems vor 12 Jahren
drm_dp_helper.c 28164fdad8 drm/doc: add new dp helpers into drm DocBook vor 12 Jahren
drm_drv.c 1793126fce drm: implement experimental render nodes vor 12 Jahren
drm_edid.c 9c725e5bcd Merge branch 'drm-next-3.12' of git://people.freedesktop.org/~agd5f/linux into drm-next vor 12 Jahren
drm_edid_load.c 496fd15bee drm: avoid warning in drm_load_edid_firmware() vor 12 Jahren
drm_encoder_slave.c d1fd3ddc46 drm: refactor call to request_module vor 12 Jahren
drm_fb_cma_helper.c 2c9c52e853 drm: Make drm_fb_cma_describe() static vor 12 Jahren
drm_fb_helper.c 04c0c569d4 drm/fb-helper: Make load_lut and gamma_set/gamma_get hooks optional vor 12 Jahren
drm_flip_work.c cabaafc789 drm: add flip-work helper vor 12 Jahren
drm_fops.c 1793126fce drm: implement experimental render nodes vor 12 Jahren
drm_gem.c 9c78485506 drm/prime: Remove PRIME handles only if supported vor 12 Jahren
drm_gem_cma_helper.c a09e9a7a4b Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux vor 12 Jahren
drm_global.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ vor 13 Jahren
drm_hashtab.c b67bfe0d42 hlist: drop the node parameter from iterators vor 12 Jahren
drm_info.c cd4f013f3a drm/gem: switch dev->object_name_lock to a mutex vor 12 Jahren
drm_ioc32.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ vor 13 Jahren
drm_ioctl.c 62f2104f3f drm: Advertise async page flip ability through GETCAP ioctl vor 12 Jahren
drm_irq.c e91abf80a0 drm: Don't pass negative delta to ktime_sub_ns() vor 12 Jahren
drm_lock.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ vor 13 Jahren
drm_memory.c d678959f0a drm/memory: don't export agp helpers vor 12 Jahren
drm_mm.c efa27f9cec Merge tag 'drm-intel-next-2013-08-23' of git://people.freedesktop.org/~danvet/drm-intel into drm-next vor 12 Jahren
drm_modes.c 67587e8689 drm: Remove drm_mode_list_concat() vor 12 Jahren
drm_pci.c 1793126fce drm: implement experimental render nodes vor 12 Jahren
drm_platform.c 1793126fce drm: implement experimental render nodes vor 12 Jahren
drm_prime.c 0adb23709b drm/prime: double lock typo vor 12 Jahren
drm_rect.c e7272df342 drm: Add drm_rect_debug_print() vor 12 Jahren
drm_scatter.c 8e194bbf96 drm: disallow legacy sg ioctls for modesetting drivers vor 12 Jahren
drm_stub.c 1793126fce drm: implement experimental render nodes vor 12 Jahren
drm_sysfs.c cf4b91f2d9 drm: Convert drm class driver from legacy pm ops to dev_pm_ops vor 12 Jahren
drm_trace.h 04274cd058 drm: fix print format of sequence in trace point vor 12 Jahren
drm_trace_points.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ vor 13 Jahren
drm_usb.c 1793126fce drm: implement experimental render nodes vor 12 Jahren
drm_vm.c 281856477c drm: rip out drm_core_has_MTRR checks vor 12 Jahren
drm_vma_manager.c 88d7ebe593 drm/vma: add access management helpers vor 12 Jahren

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