renegade-project/linux-next
2
0
Fork 0
mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-25 21:54:06 +08:00
Code
48f185d0e0
linux-next/drivers/gpu/drm
History
David Howells 48f185d0e0 SiS DRM: fix a pointer cast warning 
Fix a pointer cast warning in the SIS DRM code.

This was introduced in patch ce65a44de0.

Signed-off-by: David Howells <dhowells@redhat.com>
Cc: Dave Airlie <airlied@linux.ie>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2008-10-18 07:10:10 +10:00
..
i810 drm: reorganise drm tree to be more future proof. 2008-07-14 10:45:01 +10:00
i830 drm: reorganise drm tree to be more future proof. 2008-07-14 10:45:01 +10:00
i915 misc: replace __FUNCTION__ with __func__ 2008-10-16 11:21:30 -07:00
mga drm: reorganise drm tree to be more future proof. 2008-07-14 10:45:01 +10:00
r128 drm: reorganise drm tree to be more future proof. 2008-07-14 10:45:01 +10:00
radeon drm/radeon: downgrade debug message from info to debug. 2008-09-01 08:51:52 +10:00
savage drm: reorganise drm tree to be more future proof. 2008-07-14 10:45:01 +10:00
sis SiS DRM: fix a pointer cast warning 2008-10-18 07:10:10 +10:00
tdfx drm: reorganise drm tree to be more future proof. 2008-07-14 10:45:01 +10:00
via drm: reorganise drm tree to be more future proof. 2008-07-14 10:45:01 +10:00
ati_pcigart.c drm: reorganise drm tree to be more future proof. 2008-07-14 10:45:01 +10:00
drm_agpsupport.c drm: reorganise drm tree to be more future proof. 2008-07-14 10:45:01 +10:00
drm_auth.c drm: reorganise drm tree to be more future proof. 2008-07-14 10:45:01 +10:00
drm_bufs.c drm: reorganise drm tree to be more future proof. 2008-07-14 10:45:01 +10:00
drm_context.c drm: reorganise drm tree to be more future proof. 2008-07-14 10:45:01 +10:00
drm_dma.c drm: reorganise drm tree to be more future proof. 2008-07-14 10:45:01 +10:00
drm_drawable.c drm: reorganise drm tree to be more future proof. 2008-07-14 10:45:01 +10:00
drm_drv.c drm: make drm_minors_cleanup() static 2008-07-26 12:00:11 -07:00
drm_fops.c Merge branch 'bkl-removal' of git://git.lwn.net/linux-2.6 2008-07-14 14:48:31 -07:00
drm_hashtab.c drm: reorganise drm tree to be more future proof. 2008-07-14 10:45:01 +10:00
drm_ioc32.c drm: reorganise drm tree to be more future proof. 2008-07-14 10:45:01 +10:00
drm_ioctl.c drm: reorganise drm tree to be more future proof. 2008-07-14 10:45:01 +10:00
drm_irq.c drm: don't call the vblank tasklet with irqs disabled. 2008-08-25 06:35:21 +10:00
drm_lock.c drm: don't set the signal blocker on the master process. 2008-08-25 06:35:33 +10:00
drm_memory.c drm/radeon: fixup issue with radeon and PAT support. 2008-07-15 15:48:05 +10:00
drm_mm.c drm: reorganise drm tree to be more future proof. 2008-07-14 10:45:01 +10:00
drm_pci.c drm: reorganise drm tree to be more future proof. 2008-07-14 10:45:01 +10:00
drm_proc.c drm: reorganise drm tree to be more future proof. 2008-07-14 10:45:01 +10:00
drm_scatter.c drm: reorganise drm tree to be more future proof. 2008-07-14 10:45:01 +10:00
drm_sman.c drm: reorganise drm tree to be more future proof. 2008-07-14 10:45:01 +10:00
drm_stub.c drm: reorganise drm tree to be more future proof. 2008-07-14 10:45:01 +10:00
drm_sysfs.c drm: reorganise drm tree to be more future proof. 2008-07-14 10:45:01 +10:00
drm_vm.c drm: reorganise drm tree to be more future proof. 2008-07-14 10:45:01 +10:00
Kconfig drm: reorganise drm tree to be more future proof. 2008-07-14 10:45:01 +10:00
Makefile drm: reorganise drm tree to be more future proof. 2008-07-14 10:45:01 +10:00
README.drm drm: reorganise drm tree to be more future proof. 2008-07-14 10:45:01 +10:00

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