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drivers
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gpu
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drm
Ben Skeggs 06d5a24f08 Merge remote-tracking branch 'airlied/drm-next' into drm-nouveau-next 12 tahun lalu
..
ast 4094dc2a3b drm/ast: inline reservations 12 tahun lalu
cirrus 37c5a52584 drm/cirrus: inline reservations 12 tahun lalu
exynos def5e09571 drm/exynos: add support for exynos5420 mixer 12 tahun lalu
gma500 e6eea1536e Merge branch 'gma500-fixes' of git://github.com/patjak/drm-gma500 into drm-fixes 12 tahun lalu
i2c e7792ce2da drm/i2c: nxp-tda998x (v3) 12 tahun lalu
i810 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ 13 tahun lalu
i915 446f8d81ca drm/i915: Don't try to tear down the stolen drm_mm if it's not there 12 tahun lalu
mga 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ 13 tahun lalu
mgag200 06597ce8b4 drm/mgag200: inline reservations 12 tahun lalu
nouveau 06d5a24f08 Merge remote-tracking branch 'airlied/drm-next' into drm-nouveau-next 12 tahun lalu
omapdrm 4368dd846d drm/gem: add mutex lock when using drm_gem_mmap_obj 12 tahun lalu
qxl 5ff91e4426 qxl: use drm helper hotplug support 12 tahun lalu
r128 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ 13 tahun lalu
radeon 338a95a955 drm/radeon/sumo: implement support for disable_gfx_power_gating_in_uvd flag 12 tahun lalu
rcar-du 4bf8e1962f drm: Renesas R-Car Display Unit DRM driver 12 tahun lalu
savage 247d36d751 drm (ast, cirrus, mgag200, nouveau, savage, vmwgfx): Remove drm_mtrr_{add, del} 12 tahun lalu
shmobile 227c1fb28c drm/shmobile: Enable compilation on all ARM platforms 12 tahun lalu
sis ff512357fe drm/sis: convert to idr_alloc() 12 tahun lalu
tdfx 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ 13 tahun lalu
tilcdc c19b3e238d drm/tilcdc: Clear bits of register we're going to set. 12 tahun lalu
ttm 77ef8bbc87 drm: make drm_mm_init() return void 12 tahun lalu
udl fb85ac4da8 drm: Drop all the stub gamma_get, gamma_set, load_lut functions from drivers 12 tahun lalu
via 36888db247 drm/via: convert to idr_alloc() 12 tahun lalu
vmwgfx 8bd4ce5678 drm/vmwgfx: get rid of ttm_bo_is_reserved usage 12 tahun lalu
Kconfig 1107276c8a drm/nouveau: always select ACPI_VIDEO if ACPI is enabled. 12 tahun lalu
Makefile 4bf8e1962f drm: Renesas R-Car Display Unit DRM driver 12 tahun lalu
README.drm c0e09200dc drm: reorganise drm tree to be more future proof. 17 tahun lalu
ati_pcigart.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ 13 tahun lalu
drm_agpsupport.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ 13 tahun lalu
drm_auth.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ 13 tahun lalu
drm_buffer.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ 13 tahun lalu
drm_bufs.c 0dd99f1bfc drm: Don't leak phys_wc "handles" to userspace 12 tahun lalu
drm_cache.c 2db76d7c3c lib/scatterlist: sg_page_iter: support sg lists w/o backing pages 12 tahun lalu
drm_context.c 2e928815c1 drm: convert to idr_alloc() 12 tahun lalu
drm_crtc.c 4c813d4d75 drm: add hotspot support for cursors. 12 tahun lalu
drm_crtc_helper.c d482e5fa29 Revert "drm: kms_helper: don't lose hotplug event" 12 tahun lalu
drm_debugfs.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ 13 tahun lalu
drm_dma.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ 13 tahun lalu
drm_dp_helper.c 28164fdad8 drm/doc: add new dp helpers into drm DocBook 12 tahun lalu
drm_drv.c 4c813d4d75 drm: add hotspot support for cursors. 12 tahun lalu
drm_edid.c fe2ef78066 drm: add assertion for checking null edid to drm_edid_block_valid 12 tahun lalu
drm_edid_load.c 8d06cd0af6 drm: Cocci spatch "memdup.spatch" 12 tahun lalu
drm_encoder_slave.c d1fd3ddc46 drm: refactor call to request_module 12 tahun lalu
drm_fb_cma_helper.c ca18e1426b Merge branch 'tilcdc-next' of git://people.freedesktop.org/~robclark/linux into drm-next 12 tahun lalu
drm_fb_helper.c 04c0c569d4 drm/fb-helper: Make load_lut and gamma_set/gamma_get hooks optional 12 tahun lalu
drm_fops.c df9b6a9c33 drm: fix error routines in drm_open_helper 12 tahun lalu
drm_gem.c 77ef8bbc87 drm: make drm_mm_init() return void 12 tahun lalu
drm_gem_cma_helper.c 4368dd846d drm/gem: add mutex lock when using drm_gem_mmap_obj 12 tahun lalu
drm_global.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ 13 tahun lalu
drm_hashtab.c b67bfe0d42 hlist: drop the node parameter from iterators 12 tahun lalu
drm_info.c 08bce0ac3b drm/debugfs: remove redundant info from gem_names 12 tahun lalu
drm_ioc32.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ 13 tahun lalu
drm_ioctl.c 0dd99f1bfc drm: Don't leak phys_wc "handles" to userspace 12 tahun lalu
drm_irq.c b7ea85a4fe drm: fix a use-after-free when GPU acceleration disabled 12 tahun lalu
drm_lock.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ 13 tahun lalu
drm_memory.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ 13 tahun lalu
drm_mm.c e5ad449be6 drm/mm: WARN for unclean mm takedown 12 tahun lalu
drm_modes.c 9bc3cd5673 drm: Sort connector modes based on vrefresh 12 tahun lalu
drm_pci.c f435046d38 drm, agpgart: Use pgprot_writecombine for AGP maps and make the MTRR optional 12 tahun lalu
drm_platform.c a16d4f8601 drm: platform: Don't initialize driver-private data 12 tahun lalu
drm_prime.c 4a88f73f14 drm/prime: fix up handle_to_fd ioctl return value 12 tahun lalu
drm_proc.c 8bc742e13f drm: proc: Use remove_proc_subtree() 12 tahun lalu
drm_rect.c e7272df342 drm: Add drm_rect_debug_print() 12 tahun lalu
drm_scatter.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ 13 tahun lalu
drm_stub.c 53ef1600bd drm: drm_stub: Fixing return value if driver master_set call failed 12 tahun lalu
drm_sysfs.c cf4b91f2d9 drm: Convert drm class driver from legacy pm ops to dev_pm_ops 12 tahun lalu
drm_trace.h 04274cd058 drm: fix print format of sequence in trace point 12 tahun lalu
drm_trace_points.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ 13 tahun lalu
drm_usb.c 9f23de52b6 drm/usb: bind driver to correct device 12 tahun lalu
drm_vm.c fdcdec06a3 drm_vm: drop explicit VM_IO setting 12 tahun lalu

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