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linux-vybrid_pu...
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drivers
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gpu
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drm
Thomas Hellstrom 88071539a3 drm/ttm: Add user-space objects. 15 éve
..
i810 9a298b2acd drm: Remove memory debugging infrastructure. 16 éve
i830 9a298b2acd drm: Remove memory debugging infrastructure. 16 éve
i915 c9a9c5e02a drm: Add async event synchronization for drmWaitVblank 15 éve
mga 342ff1a1b5 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 16 éve
r128 7dc482dfee drm/r128: Add test for initialisation to all ioctls that require it 16 éve
radeon 93239ea158 drm/radeon/kms: ignore vga arbiter return. 15 éve
savage 9a298b2acd drm: Remove memory debugging infrastructure. 16 éve
sis 9a298b2acd drm: Remove memory debugging infrastructure. 16 éve
tdfx c0e09200dc drm: reorganise drm tree to be more future proof. 17 éve
ttm 88071539a3 drm/ttm: Add user-space objects. 15 éve
via 42dd861994 drm/via: Fix vblank IRQ on VIA hardware. 16 éve
Kconfig c1c7af6089 drm/i915: force mode set at lid open time 16 éve
Makefile 6fcefd56f5 drm/kms: fix kms helper license + Kconfig 16 éve
README.drm c0e09200dc drm: reorganise drm tree to be more future proof. 17 éve
ati_pcigart.c 6abf66018f drm/ati_pcigart: use memset_io to reset the memory 16 éve
drm_agpsupport.c 07613ba2f4 agp: switch AGP to use page array instead of unsigned long array 16 éve
drm_auth.c 9a298b2acd drm: Remove memory debugging infrastructure. 16 éve
drm_bufs.c 812c369dbf drm: fix _DRM_GEM addmap error message 16 éve
drm_cache.c ed017d9fb1 drm: fix drm_cache.c for arch with no support. 16 éve
drm_context.c 9a298b2acd drm: Remove memory debugging infrastructure. 16 éve
drm_crtc.c 884840aa3c drm: Add dirty ioctl and property 15 éve
drm_crtc_helper.c 9632b41f00 drm/modes: Fall back to 1024x768 instead of 800x600 15 éve
drm_debugfs.c d25e3a6faa drm: drm_debugfs, check kmalloc retval 16 éve
drm_dma.c 9a298b2acd drm: Remove memory debugging infrastructure. 16 éve
drm_drawable.c 9a298b2acd drm: Remove memory debugging infrastructure. 16 éve
drm_drv.c 884840aa3c drm: Add dirty ioctl and property 15 éve
drm_edid.c 9340d8cfea drm/edid: Decode 3-byte CVT codes from EDID 1.4 15 éve
drm_encoder_slave.c cfcf4738cd drm: fixup include file in drm_encoder_slave 16 éve
drm_fb_helper.c 3bea21b64c drm/kms: allocate framebuffer cmap 15 éve
drm_fops.c 862302ffe4 drm: Add support for drm master_[set|drop] callbacks. 15 éve
drm_gem.c 07f73f6912 drm/i915: Improve behaviour under memory pressure 16 éve
drm_hashtab.c 9a298b2acd drm: Remove memory debugging infrastructure. 16 éve
drm_info.c 90f959bcb3 drm: merge Linux master into HEAD 16 éve
drm_ioc32.c 09e40d65d0 drm: Only use DRM_IOCTL_UPDATE_DRAW compat wrapper for compat X86. 16 éve
drm_ioctl.c 9a298b2acd drm: Remove memory debugging infrastructure. 16 éve
drm_irq.c 4a9216453c drm: when queuing an event with NEXTONMISS, return queued sequence to userspace 15 éve
drm_lock.c fda714c29c drm: Avoid client deadlocks when the master disappears. 16 éve
drm_memory.c 07613ba2f4 agp: switch AGP to use page array instead of unsigned long array 16 éve
drm_mm.c 01d01ba947 drm/mm: fixup typo in debug functions. 15 éve
drm_modes.c 7ac96a9cb4 drm/modes: Add drm_mode_hsync() 15 éve
drm_pci.c 9a298b2acd drm: Remove memory debugging infrastructure. 16 éve
drm_proc.c 3b51096f95 drm: use proc_create_data() 16 éve
drm_scatter.c 9a298b2acd drm: Remove memory debugging infrastructure. 16 éve
drm_sman.c 9a298b2acd drm: Remove memory debugging infrastructure. 16 éve
drm_stub.c 862302ffe4 drm: Add support for drm master_[set|drop] callbacks. 15 éve
drm_sysfs.c 44040f107e Merge branch 'drm-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 16 éve
drm_vm.c f0f37e2f77 const: mark struct vm_struct_operations 16 éve

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