linux

mirror of https://github.com/FEX-Emu/linux.git synced 2024-12-29 13:00:35 +00:00

History

Daniel Vetter 12ca45fea9 drm/i915: overlay: extract some duplicated code I've suspected some bug there wrt to suspend, but that was not the case. Clean up the code anyway. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Eric Anholt <eric@anholt.net>		2009-11-30 09:44:23 -08:00
..
i810
i830
i915	drm/i915: overlay: extract some duplicated code	2009-11-30 09:44:23 -08:00
mga	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2009-09-22 07:51:45 -07:00
r128
radeon	Merge remote branch 'airlied/drm-next' into drm-intel-next	2009-11-05 15:04:06 -08:00
savage
sis
tdfx
ttm	Merge remote branch 'airlied/drm-next' into drm-intel-next	2009-11-05 15:04:06 -08:00
via
ati_pcigart.c
drm_agpsupport.c
drm_auth.c
drm_bufs.c	drm: fix _DRM_GEM addmap error message	2009-09-18 14:34:06 +10:00
drm_cache.c
drm_context.c
drm_crtc_helper.c	drm/kms: protect against fb helper not being created.	2009-09-26 06:39:00 +10:00
drm_crtc.c	drm: make drm_mode_object_find typesafe	2009-11-05 14:47:06 -08:00
drm_debugfs.c
drm_dma.c
drm_drawable.c
drm_drv.c
drm_edid.c	drm: Add the basic check for the detailed timing in EDID	2009-10-28 11:23:39 +10:00
drm_encoder_slave.c
drm_fb_helper.c	drm/kms: typo fix	2009-10-28 15:26:56 +10:00
drm_fops.c	drm: Add async event synchronization for drmWaitVblank	2009-10-26 13:29:27 +10:00
drm_gem.c	drm/i915: Improve behaviour under memory pressure	2009-09-17 14:43:32 -07:00
drm_hashtab.c
drm_info.c
drm_ioc32.c
drm_ioctl.c
drm_irq.c	Merge remote branch 'airlied/drm-next' into drm-intel-next	2009-11-05 15:04:06 -08:00
drm_lock.c
drm_memory.c
drm_mm.c
drm_modes.c	drm/kms: start adding command line interface using fb.	2009-09-25 13:08:20 +10:00
drm_pci.c
drm_proc.c
drm_scatter.c
drm_sman.c
drm_stub.c	drm: Add async event synchronization for drmWaitVblank	2009-10-26 13:29:27 +10:00
drm_sysfs.c	Merge branch 'drm-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6	2009-09-21 08:10:09 -07:00
drm_vm.c	const: mark struct vm_struct_operations	2009-09-27 11:39:25 -07:00
Kconfig
Makefile
README.drm

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