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mesa-drm/linux
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David Dawes bf01c96677 Revert the minor version back to 2 (and bump the patchlevel).
2002-02-13 21:18:28 +00:00
..
ati_pcigart.h merge linux kernel 2.4.15 2001-12-10 23:30:17 +00:00
Config.in Initial merge of trunk into mesa-4-0 branch. 2002-02-12 01:22:13 +00:00
drm.h Remove references to dead i810_vertex2 ioctl 2002-02-12 22:53:29 +00:00
drm_agpsupport.h merge linux kernel 2.4.15 2001-12-10 23:30:17 +00:00
drm_auth.h memset some places. 2001-11-06 18:05:36 +00:00
drm_bufs.h No one's maintaining 2.2.x support - so remove all the cruft. 2001-08-19 15:20:08 +00:00
drm_context.h Initial merge of trunk into mesa-4-0 branch. 2002-02-12 01:22:13 +00:00
drm_dma.h Create a noop stub for DRM_IOCTL_CONTROL when __HAVE_DMA_IRQ is turned off. 2001-12-09 17:43:49 +00:00
drm_drawable.h Merge mga-1-0-0-branch into trunk. 2001-02-15 08:12:14 +00:00
drm_drv.h Initial merge of trunk into mesa-4-0 branch. 2002-02-12 01:22:13 +00:00
drm_fops.h Initial merge of trunk into mesa-4-0 branch. 2002-02-12 01:22:13 +00:00
drm_init.h Merge the multihead-1-0-0 branch into the trunk, with the exception of the 2001-07-30 19:59:39 +00:00
drm_ioctl.h merge with 2.4.10 kernel 2001-09-25 09:32:16 +00:00
drm_lists.h memset some places. 2001-11-06 18:05:36 +00:00
drm_lock.h Merge mga-1-0-0-branch into trunk. 2001-02-15 08:12:14 +00:00
drm_memory.h Initial merge of trunk into mesa-4-0 branch. 2002-02-12 01:22:13 +00:00
drm_proc.h commit Abraham vd Merwe fix. 2001-10-08 12:58:20 +00:00
drm_scatter.h memset some places. 2001-11-06 18:05:36 +00:00
drm_stub.h No one's maintaining 2.2.x support - so remove all the cruft. 2001-08-19 15:20:08 +00:00
drm_vm.h Initial merge of trunk into mesa-4-0 branch. 2002-02-12 01:22:13 +00:00
drmP.h Initial merge of trunk into mesa-4-0 branch. 2002-02-12 01:22:13 +00:00
gamma.h memset some places. 2001-11-06 18:05:36 +00:00
gamma_dma.c Updates from 3.5 branch 2001-10-29 23:31:51 +00:00
gamma_drm.h Updates from 3.5 branch 2001-10-29 23:31:51 +00:00
gamma_drv.c Reimplement 3.5 features in a backwards-compatible way. Untested. 2001-11-06 15:12:46 +00:00
gamma_drv.h Updates from 3.5 branch 2001-10-29 23:31:51 +00:00
i810.h Create a noop stub for DRM_IOCTL_CONTROL when __HAVE_DMA_IRQ is turned off. 2001-12-09 17:43:49 +00:00
i810_dma.c Remove ; from the end of some do { ... } while(0) macros (Timothy Ball). 2002-02-13 16:37:09 +00:00
i810_drm.h Initial merge of trunk into mesa-4-0 branch. 2002-02-12 01:22:13 +00:00
i810_drv.c Revert the minor version back to 2 (and bump the patchlevel). 2002-02-13 21:18:28 +00:00
i810_drv.h Remove references to dead i810_vertex2 ioctl 2002-02-12 22:53:29 +00:00
i830.h Initial merge of trunk into mesa-4-0 branch. 2002-02-12 01:22:13 +00:00
i830_dma.c Remove ; from the end of some do { ... } while(0) macros (Timothy Ball). 2002-02-13 16:37:09 +00:00
i830_drm.h Initial merge of trunk into mesa-4-0 branch. 2002-02-12 01:22:13 +00:00
i830_drv.c Initial merge of trunk into mesa-4-0 branch. 2002-02-12 01:22:13 +00:00
i830_drv.h Initial merge of trunk into mesa-4-0 branch. 2002-02-12 01:22:13 +00:00
Makefile.kernel Initial merge of trunk into mesa-4-0 branch. 2002-02-12 01:22:13 +00:00
Makefile.linux Initial merge of trunk into mesa-4-0 branch. 2002-02-12 01:22:13 +00:00
mga.h - Clean up the way customization of the templates is done. 2001-02-16 05:24:06 +00:00
mga_dma.c Lots of DRM fixes: added new pieces of template code so the ffb driver can 2001-08-07 18:15:10 +00:00
mga_drm.h Merged ati-pcigart-1-0-0 2001-04-05 22:16:12 +00:00
mga_drv.c Fixes that allow the modules to be built into the kernel 2001-07-23 20:25:38 +00:00
mga_drv.h Commit Keith Owens kernel Makefile changes, merge and commit alpha patch 2001-08-10 16:29:21 +00:00
mga_state.c remove debug 2001-12-05 13:44:14 +00:00
mga_ucode.h Merge mga-1-0-0-branch into trunk. 2001-02-15 08:12:14 +00:00
mga_warp.c Lots of DRM fixes: added new pieces of template code so the ffb driver can 2001-08-07 18:15:10 +00:00
picker.c Initial merge of trunk into mesa-4-0 branch. 2002-02-12 01:22:13 +00:00
r128.h Import of XFree86 4.0.99.3 2001-05-01 17:07:59 +00:00
r128_cce.c merge with 2.4.10 kernel 2001-09-25 09:32:16 +00:00
r128_drm.h First pass of 4.1.0 merge. 2001-06-14 22:23:44 +00:00
r128_drv.c version number bumps 2001-11-26 11:21:10 +00:00
r128_drv.h Commit Keith Owens kernel Makefile changes, merge and commit alpha patch 2001-08-10 16:29:21 +00:00
r128_state.c Use CCE for 2D acceleration (Gerd Knorr) 2001-09-17 10:30:17 +00:00
radeon.h Import of XFree86 4.0.99.3 2001-05-01 17:07:59 +00:00
radeon_cp.c Fix stencil clears. 2001-12-05 11:30:06 +00:00
radeon_drm.h fix CONTEXT_ALL bitmap 2001-11-26 16:44:24 +00:00
radeon_drv.c version number bumps 2001-11-26 11:21:10 +00:00
radeon_drv.h Fix stencil clears. 2001-12-05 11:30:06 +00:00
radeon_state.c fix multiple window clear bug 2002-02-13 02:54:37 +00:00
README.drm More changes for sync with Linux 2.4.0-test9-pre7 2000-09-29 02:05:41 +00:00
sis.h Initial merge of trunk into mesa-4-0 branch. 2002-02-12 01:22:13 +00:00
sis_drm.h First pass of 4.1.0 merge. 2001-06-14 22:23:44 +00:00
sis_drv.c Initial merge of trunk into mesa-4-0 branch. 2002-02-12 01:22:13 +00:00
sis_drv.h Make SiS driver compile with the new templated format. Not tested. minor 2001-05-03 14:51:01 +00:00
sis_ds.c Initial merge of trunk into mesa-4-0 branch. 2002-02-12 01:22:13 +00:00
sis_ds.h Make the SiS module work again. At least glxinfo reports it's working, yet 2001-05-17 15:20:40 +00:00
sis_mm.c Initial merge of trunk into mesa-4-0 branch. 2002-02-12 01:22:13 +00:00
tdfx.h - Clean up the way customization of the templates is done. 2001-02-16 05:24:06 +00:00
tdfx_drv.c new multihead code was missing Voodoo3 2000 and Voodoo4 support. 2001-08-11 15:48:00 +00:00

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/                          *
************************************************************