linux/drivers/char/drm
Dave Airlie 792d2b9a12 drm: drop mtrr from i915
Alan Hourihane wants to set MTRR in the DDX only as otherwise
we get problems with the shared memory chipset.

From: Alan Hourihane <alanh@fairlite.demon.co.uk>
Signed-off-by: Dave Airlie <airlied@linux.ie>
2005-11-11 23:30:27 +11:00
..
Kconfig drm: add savage driver 2005-08-07 15:43:54 +10:00
Makefile drm: remove drm_init.c it is no longer needed 2005-11-10 22:28:56 +11:00
README.drm Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
ati_pcigart.c [PATCH] drm fixup pci gart settings 2005-11-09 07:55:51 -08:00
drm.h drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
drmP.h drm: add in-kernel entry points for rest of AGP ioctls 2005-11-11 22:33:39 +11:00
drm_agpsupport.c drm: add in-kernel entry points for rest of AGP ioctls 2005-11-11 22:33:39 +11:00
drm_auth.c drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
drm_bufs.c drm: fix warning on 64-bit platforms.. 2005-10-24 18:41:39 +10:00
drm_context.c drm: fix all sparse warning on 32-bit x86 2005-09-30 18:37:36 +10:00
drm_core.h drm: add in-kernel entry points for rest of AGP ioctls 2005-11-11 22:33:39 +11:00
drm_dma.c drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
drm_drawable.c drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
drm_drv.c drm: add in-kernel entry points for rest of AGP ioctls 2005-11-11 22:33:39 +11:00
drm_fops.c drm: remove drm_flush 2005-11-11 19:40:52 +11:00
drm_ioc32.c drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
drm_ioctl.c drm: rename driver hooks more understandably 2005-11-10 22:16:34 +11:00
drm_irq.c drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
drm_lock.c drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
drm_memory.c drm: remove exports that modules shouldn't use. 2005-11-11 23:10:18 +11:00
drm_memory.h drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
drm_memory_debug.h drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
drm_os_linux.h drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
drm_pci.c drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
drm_pciids.h drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
drm_proc.c drm: fixup drm_proc.c struct table 2005-11-11 20:27:35 +11:00
drm_sarea.h drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
drm_scatter.c drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
drm_stub.c drm: simplify sysfs code for drm 2005-11-11 22:07:35 +11:00
drm_sysfs.c drm: simplify sysfs code for drm 2005-11-11 22:07:35 +11:00
drm_vm.c merge linus head to drm-mm branch 2005-10-22 15:25:01 +10:00
ffb_context.c [PATCH] kfree cleanup: drivers/char 2005-11-07 07:54:02 -08:00
ffb_drv.c [PATCH] kfree cleanup: drivers/char 2005-11-07 07:54:02 -08:00
ffb_drv.h drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
i810_dma.c drm: remove drm_flush 2005-11-11 19:40:52 +11:00
i810_drm.h drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
i810_drv.c drm: rename driver hooks more understandably 2005-11-10 22:16:34 +11:00
i810_drv.h drm: rename driver hooks more understandably 2005-11-10 22:16:34 +11:00
i830_dma.c drm: remove drm_flush 2005-11-11 19:40:52 +11:00
i830_drm.h drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
i830_drv.c drm: rename driver hooks more understandably 2005-11-10 22:16:34 +11:00
i830_drv.h drm: rename driver hooks more understandably 2005-11-10 22:16:34 +11:00
i830_irq.c drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
i915_dma.c drm: rename driver hooks more understandably 2005-11-10 22:16:34 +11:00
i915_drm.h Add missing license texts from Tungsten Graphics. 2005-06-23 22:46:46 +10:00
i915_drv.c drm: drop mtrr from i915 2005-11-11 23:30:27 +11:00
i915_drv.h drm: rename driver hooks more understandably 2005-11-10 22:16:34 +11:00
i915_ioc32.c drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
i915_irq.c drm: misc cleanup 2005-07-07 21:03:38 +10:00
i915_mem.c drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
mga_dma.c drm: update mga driver for new bootstrap code 2005-11-11 23:11:34 +11:00
mga_drm.h drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
mga_drv.c drm: update mga driver for new bootstrap code 2005-11-11 23:11:34 +11:00
mga_drv.h drm: update mga driver for new bootstrap code 2005-11-11 23:11:34 +11:00
mga_ioc32.c drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
mga_irq.c drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
mga_state.c merge linus head to drm-mm branch 2005-10-22 15:24:35 +10:00
mga_ucode.h drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
mga_warp.c drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
r128_cce.c drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
r128_drm.h drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
r128_drv.c drm: rename driver hooks more understandably 2005-11-10 22:16:34 +11:00
r128_drv.h drm: rename driver hooks more understandably 2005-11-10 22:16:34 +11:00
r128_ioc32.c drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
r128_irq.c drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
r128_state.c drm: rename driver hooks more understandably 2005-11-10 22:16:34 +11:00
r300_cmdbuf.c drm: fix all sparse warning on 32-bit x86 2005-09-30 18:37:36 +10:00
r300_reg.h drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
radeon_cp.c drm: rename driver hooks more understandably 2005-11-10 22:16:34 +11:00
radeon_drm.h drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
radeon_drv.c drm: simplify sysfs code for drm 2005-11-11 22:07:35 +11:00
radeon_drv.h drm: simplify sysfs code for drm 2005-11-11 22:07:35 +11:00
radeon_ioc32.c drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
radeon_irq.c drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
radeon_mem.c drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
radeon_state.c drm: rename driver hooks more understandably 2005-11-10 22:16:34 +11:00
savage_bci.c drm: rename driver hooks more understandably 2005-11-10 22:16:34 +11:00
savage_drm.h drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
savage_drv.c drm: rename driver hooks more understandably 2005-11-10 22:16:34 +11:00
savage_drv.h drm: rename driver hooks more understandably 2005-11-10 22:16:34 +11:00
savage_state.c drm: fix all sparse warning on 32-bit x86 2005-09-30 18:37:36 +10:00
sis_drm.h drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
sis_drv.c drm: rename driver hooks more understandably 2005-11-10 22:16:34 +11:00
sis_drv.h drm: fix all sparse warning on 32-bit x86 2005-09-30 18:37:36 +10:00
sis_ds.c drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
sis_ds.h drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
sis_mm.c drm: fix some lindent damage 2005-09-25 15:07:24 +10:00
tdfx_drv.c drm: rename driver hooks more understandably 2005-11-10 22:16:34 +11:00
tdfx_drv.h drm: remove remnamt of old DRM code from tdfx 2005-11-11 19:34:10 +11:00
via_3d_reg.h drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
via_dma.c drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
via_drm.h drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
via_drv.c drm: simplify sysfs code for drm 2005-11-11 22:07:35 +11:00
via_drv.h drm: fix all sparse warning on 32-bit x86 2005-09-30 18:37:36 +10:00
via_ds.c drm: cleanup via_ds.c includes 2005-11-11 19:34:47 +11:00
via_ds.h [PATCH] drm: via: fix sparse warnings 2005-07-27 16:25:54 -07:00
via_irq.c drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
via_map.c drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
via_mm.c drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
via_mm.h drm: Add via unichrome support 2005-06-28 22:48:56 +10:00
via_verifier.c drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
via_verifier.h drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00
via_video.c drm: lindent the drm directory. 2005-09-25 14:28:13 +10:00

README.drm

************************************************************
* For the very latest on DRI development, please see:      *
*     http://dri.sourceforge.net/                          *
************************************************************

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://precisioninsight.com/piinsights.html

For specific information about kernel-level support, see:

    The Direct Rendering Manager, Kernel Support for the Direct Rendering
    Infrastructure
    http://precisioninsight.com/dr/drm.html

    Hardware Locking for the Direct Rendering Infrastructure
    http://precisioninsight.com/dr/locking.html

    A Security Analysis of the Direct Rendering Infrastructure
    http://precisioninsight.com/dr/security.html

************************************************************
* For the very latest on DRI development, please see:      *
*     http://dri.sourceforge.net/                          *
************************************************************