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drivers
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gpu
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drm
Paul Menzel 6f33814bd4 drm: Add EDID_QUIRK_FORCE_REDUCED_BLANKING for ASUS VW222S 13 years ago
..
ast e811f5ae19 drm: Make the .mode_fixup() operations mode argument a const pointer 13 years ago
cirrus e811f5ae19 drm: Make the .mode_fixup() operations mode argument a const pointer 13 years ago
exynos cb364e342d drm/exynos: fixed exception to page allocation failure 13 years ago
gma500 4a68a74ba0 gma500: Consider CRTC initially active. 13 years ago
i2c e811f5ae19 drm: Make the .mode_fixup() operations mode argument a const pointer 13 years ago
i810 a344a7e7c2 drm: kill dma queue support 13 years ago
i915 a51d4ed01e i915: Quirk no_lvds on Gigabyte GA-D525TUD ITX motherboard 13 years ago
mga b0071efe82 drm: kill reclaim_buffers callback 13 years ago
mgag200 9830605d4c drm/mgag200: fix G200ER pll picking algorithm 13 years ago
nouveau f08859a9b0 Merge branch 'drm-nouveau-fixes' of git://anongit.freedesktop.org/git/nouveau/linux-2.6 into drm-fixes 13 years ago
r128 b0071efe82 drm: kill reclaim_buffers callback 13 years ago
radeon 41fa543770 drm/radeon: fix dig encoder selection on DCE61 13 years ago
savage e2b3c5b64b drm/savage: clean up reclaim_buffers 13 years ago
sis 83bc5fd29a drm/sis: fixup sis_mm ioctl structs 13 years ago
tdfx b0071efe82 drm: kill reclaim_buffers callback 13 years ago
ttm a393c730ab drm/ttm: Fix buffer object metadata accounting regression v2 13 years ago
udl 4ff63e47f7 Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux 13 years ago
via 834859c3ab drm/via: clean up reclaim_buffers 13 years ago
vmwgfx f5869a8308 drm: stop vmgfx driver explosion 13 years ago
Kconfig 8f057d7bca gpu/mfd/usb: Fix USB randconfig problems 13 years ago
Makefile f9aa76a852 drm/kms: driver for virtual cirrus under qemu 13 years ago
README.drm c0e09200dc drm: reorganise drm tree to be more future proof. 17 years ago
ati_pcigart.c 2d1a8a48ac gpu: Add export.h as required to drivers/gpu files. 14 years ago
drm_agpsupport.c 4af72e2865 drm: kill drm_agp_chipset_flush 14 years ago
drm_auth.c 598781d711 drm: Fix authentication kernel crash 13 years ago
drm_buffer.c 2d1a8a48ac gpu: Add export.h as required to drivers/gpu files. 14 years ago
drm_bufs.c a344a7e7c2 drm: kill dma queue support 13 years ago
drm_cache.c effbc4fd8e Merge branch 'drm-intel-next' of git://people.freedesktop.org/~danvet/drm-intel into drm-core-next 13 years ago
drm_context.c f1ae126cdf drm: Unify and fix idr error handling 13 years ago
drm_crtc.c 7c4eaca416 drm: Check for invalid cursor flags 13 years ago
drm_crtc_helper.c 4a1b071427 drm: Don't initialize local ret variable when not needed 13 years ago
drm_debugfs.c a344a7e7c2 drm: kill dma queue support 13 years ago
drm_dma.c a344a7e7c2 drm: kill dma queue support 13 years ago
drm_dp_i2c_helper.c 5a0e3ad6af include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 15 years ago
drm_drv.c a344a7e7c2 drm: kill dma queue support 13 years ago
drm_edid.c 6f33814bd4 drm: Add EDID_QUIRK_FORCE_REDUCED_BLANKING for ASUS VW222S 13 years ago
drm_edid_load.c f7b83b908f drm/edid: Fix potential memory leak in edid_load() 13 years ago
drm_edid_modes.h 02809179bb drm: replace open-coded ARRAY_SIZE with macro 13 years ago
drm_encoder_slave.c e0cd360813 gpu: add module.h to drivers/gpu files as required. 14 years ago
drm_fb_helper.c d3904754f2 drm/fb helper: don't call drm_crtc_helper_set_config 13 years ago
drm_fops.c 949c4a34af drm: track dev_mapping in more robust and flexible way 13 years ago
drm_gem.c 6b9d89b436 drm: Add colouring to the range allocator 13 years ago
drm_global.c ba4420c224 drm: move ttm global code to core drm 15 years ago
drm_hashtab.c 2d1a8a48ac gpu: Add export.h as required to drivers/gpu files. 14 years ago
drm_info.c a344a7e7c2 drm: kill dma queue support 13 years ago
drm_ioc32.c 08bc3d4e67 drivers/gpu/drm/drm_ioc32.c: initialize all fields 13 years ago
drm_ioctl.c 4271a40900 drm/prime: expose capability flags for userspace. 13 years ago
drm_irq.c 29935554b3 drm: Disallow DRM_IOCTL_MODESET_CTL for KMS drivers 13 years ago
drm_lock.c 4c373790a4 drm: ditch strange DRIVER_DMA_QUEUE only error bail-out 13 years ago
drm_memory.c 884a53ef43 drm: remove unused code 13 years ago
drm_mm.c 6b9d89b436 drm: Add colouring to the range allocator 13 years ago
drm_modes.c 04ccfe77f1 drm: Remove two unused fields from struct drm_display_mode 13 years ago
drm_pci.c f42977841f drm/pci: add support for getting the supported link bw. 13 years ago
drm_platform.c b19c19afa8 drm: cope with platformdev->id == -1 13 years ago
drm_prime.c 0ff926c7d4 drm/prime: add exported buffers to current fprivs imported buffer list (v2) 13 years ago
drm_proc.c 27fc4f1c0b drm: Add missing static storage class specifiers in drm_proc.c file 13 years ago
drm_scatter.c f35119d668 drivers: use kzalloc/kcalloc instead of 'kmalloc+memset', where possible 14 years ago
drm_stub.c 4a1b071427 drm: Don't initialize local ret variable when not needed 13 years ago
drm_sysfs.c 49099c4991 drm: fail gracefully when proc isn't setup. 13 years ago
drm_trace.h b9c2c9ae88 drm: add per-event vblank event trace points 15 years ago
drm_trace_points.c ac2874b980 drm: add vblank event trace point 15 years ago
drm_usb.c b10c6d4b50 drm/usb: fix module license on drm/usb layer. 13 years ago
drm_vm.c b06d66be3b drm: pass dev to drm_vm_{open,close}_locked() 13 years ago

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