linux/drivers/gpu/drm
Linus Torvalds 26b23ace8b Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/anholt/drm-intel
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/anholt/drm-intel:
  drm/i915: hold ref on flip object until it completes
  drm/i915: Fix crash while aborting hibernation
  drm/i915: Correctly return -ENOMEM on allocation failure in cmdbuf ioctls.
  drm/i915: fix pipe source image setting in flip command
  drm/i915: fix flip done interrupt on Ironlake
  drm/i915: untangle page flip completion
  drm/i915: handle FBC and self-refresh better
  drm/i915: Increase fb alignment to 64k
  drm/i915: Update write_domains on active list after flush.
  drm/i915: Rework DPLL calculation parameters for Ironlake
2010-02-12 09:32:10 -08:00
..
i2c
i810
i830
i915 drm/i915: hold ref on flip object until it completes 2010-02-10 17:34:46 -08:00
mga
nouveau nouveau: fix state detection with switchable graphics 2010-02-11 09:52:02 +10:00
r128
radeon Merge branch 'drm-radeon-linus' of ../drm-next 2010-02-11 14:03:51 +10:00
savage
sis
tdfx
ttm Merge branch 'drm-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 2010-02-01 10:46:49 -08:00
via
vmwgfx drm/vmwgfx: Fix a circular locking dependency bug. 2010-02-11 12:06:05 +10:00
ati_pcigart.c ati_pcigart: fix printk format warning 2010-02-05 11:46:48 +10:00
drm_agpsupport.c
drm_auth.c
drm_bufs.c
drm_cache.c
drm_context.c
drm_crtc.c Merge branch 'drm-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 2010-01-11 09:46:20 -08:00
drm_crtc_helper.c drm: change drm set mode messages as DRM_DEBUG 2010-01-13 16:16:05 +10:00
drm_debugfs.c
drm_dma.c
drm_dp_i2c_helper.c
drm_drawable.c
drm_drv.c
drm_edid.c drm: EDID accept separate sync video mode 2010-01-15 13:29:52 +10:00
drm_encoder_slave.c
drm_fb_helper.c drm: fix regression in fb blank handling 2010-01-25 16:04:47 +10:00
drm_fops.c
drm_gem.c drm/i915: Selectively enable self-reclaim 2010-01-27 09:26:43 -08:00
drm_hashtab.c
drm_info.c
drm_ioc32.c
drm_ioctl.c
drm_irq.c drm: Avoid calling vblank function is vblank wasn't initialized 2010-01-08 13:12:09 +10:00
drm_lock.c
drm_memory.c
drm_mm.c
drm_modes.c lib: Introduce generic list_sort function 2010-01-12 21:02:00 -08:00
drm_pci.c
drm_proc.c
drm_scatter.c
drm_sman.c
drm_stub.c
drm_sysfs.c
drm_vm.c
Kconfig drm/radeon/kms: move radeon KMS on/off switch out of staging. 2010-02-01 11:35:47 +10:00
Makefile
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