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drm/linux-core
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Felix Kuehling ed165a2529 Added a new DRM map type _DRM_CONSISTENT for consistent PCI memory. It uses 
drm_pci_alloc/free for allocating/freeing the memory. Only implemented
    in the Linux DRM so far.
 		2005-01-01 20:03:15 +00:00
..
Config.in Added via driver to drm/linux/Config.in Reported by: Terry Barnaby 2004-03-26 13:42:48 +00:00
Doxyfile Update Doxygen configuration & comments. 2004-10-18 14:16:41 +00:00
Kconfig fix up whitespacing in Kconfig 2004-10-09 11:16:20 +00:00
Makefile Added 3D functionality to the via command verifier. Modified the via 2004-12-03 23:03:36 +00:00
Makefile.kernel Added 3D functionality to the via command verifier. Modified the via 2004-12-03 23:03:36 +00:00
README.drm More changes for sync with Linux 2.4.0-test9-pre7 2000-09-29 02:05:41 +00:00
ati_pcigart.c Use wbinvd macro instead of assembly for it, 2004-12-10 11:53:24 +00:00
drmP.h Allow drivers to override reclaim_buffers in an OS-independent way by 2004-10-31 15:16:44 +00:00
drm_agpsupport.c Round 2 of getting rid of inter_module_get() 2004-10-23 18:12:34 +00:00
drm_auth.c Update Doxygen configuration & comments. 2004-10-18 14:16:41 +00:00
drm_bufs.c Added a new DRM map type _DRM_CONSISTENT for consistent PCI memory. It uses 2005-01-01 20:03:15 +00:00
drm_compat.h Round 2 of getting rid of inter_module_get() 2004-10-23 18:12:34 +00:00
drm_context.c Update Doxygen configuration & comments. 2004-10-18 14:16:41 +00:00
drm_core.h Lindent of core build. Drivers checked for no binary diffs. A few files 2004-09-30 21:12:10 +00:00
drm_dma.c Allow drivers to override reclaim_buffers in an OS-independent way by 2004-10-31 15:16:44 +00:00
drm_drawable.c Update Doxygen configuration & comments. 2004-10-18 14:16:41 +00:00
drm_drv.c Added a new DRM map type _DRM_CONSISTENT for consistent PCI memory. It uses 2005-01-01 20:03:15 +00:00
drm_fops.c Allow drivers to override reclaim_buffers in an OS-independent way by 2004-10-31 15:16:44 +00:00
drm_ioctl.c Switch linux-core from using dev->pdev->driver->name to 2004-10-20 05:11:49 +00:00
drm_irq.c Update Doxygen configuration & comments. 2004-10-18 14:16:41 +00:00
drm_lock.c Update Doxygen configuration & comments. 2004-10-18 14:16:41 +00:00
drm_memory.c Update Doxygen configuration & comments. 2004-10-18 14:16:41 +00:00
drm_memory.h Make the debug memory functions compile for the core model. 2004-09-30 23:47:45 +00:00
drm_memory_debug.c Update Doxygen configuration & comments. 2004-10-18 14:16:41 +00:00
drm_memory_debug.h Make the debug memory functions compile for the core model. 2004-09-30 23:47:45 +00:00
drm_os_linux.h Breakout heads into their own data structures. 2004-10-12 03:59:17 +00:00
drm_pci.c Added a new DRM map type _DRM_CONSISTENT for consistent PCI memory. It uses 2005-01-01 20:03:15 +00:00
drm_proc.c Added a new DRM map type _DRM_CONSISTENT for consistent PCI memory. It uses 2005-01-01 20:03:15 +00:00
drm_scatter.c Update Doxygen configuration & comments. 2004-10-18 14:16:41 +00:00
drm_stub.c Switch SPIN_LOCK_UNLOCKED to spin_lock_init() 2004-10-29 17:09:54 +00:00
drm_sysfs.c Lindent of core build. Drivers checked for no binary diffs. A few files 2004-09-30 21:12:10 +00:00
drm_vm.c Added a new DRM map type _DRM_CONSISTENT for consistent PCI memory. It uses 2005-01-01 20:03:15 +00:00
ffb_context.c Remove DRM() macros from core ffb driver. DaveA says he'll make it compile 2004-09-30 21:27:59 +00:00
ffb_drv.c Add a poll function that alternates between zero and normal poll return to 2004-10-13 16:40:53 +00:00
ffb_drv.h Remove DRM() macros from core ffb driver. DaveA says he'll make it compile 2004-09-30 21:27:59 +00:00
i810_dma.c i810/i830 bug with Jon's file operations changes 2005-01-01 12:07:51 +00:00
i810_drm.h Lindent of core build. Drivers checked for no binary diffs. A few files 2004-09-30 21:12:10 +00:00
i810_drv.c i810/i830 bug with Jon's file operations changes 2005-01-01 12:07:51 +00:00
i810_drv.h i810/i830 bug with Jon's file operations changes 2005-01-01 12:07:51 +00:00
i830_dma.c i810/i830 bug with Jon's file operations changes 2005-01-01 12:07:51 +00:00
i830_drm.h Lindent of core build. Drivers checked for no binary diffs. A few files 2004-09-30 21:12:10 +00:00
i830_drv.c i810/i830 bug with Jon's file operations changes 2005-01-01 12:07:51 +00:00
i830_drv.h i810/i830 bug with Jon's file operations changes 2005-01-01 12:07:51 +00:00
i830_irq.c patch from bug 1803 - will try and push to kernel soon 2004-11-11 11:09:11 +00:00
i915_drv.c Fix more build problems on linux-core 2004-11-09 16:58:02 +00:00
mach64_drv.c make linux-core build again 2004-11-09 03:36:06 +00:00
mga_drv.c Fix more build problems on linux-core 2004-11-09 16:58:02 +00:00
r128_drv.c Fix Linux build. Why won't this complile? extern int const foo; static 2004-11-06 16:41:24 +00:00
radeon_drv.c Fix Linux build. Why won't this complile? extern int const foo; static 2004-11-06 16:41:24 +00:00
radeon_i2c.c Prepare to eliminate inter_module_get("agp") 2004-10-23 04:21:27 +00:00
radeon_i2c.h Lindent of core build. Drivers checked for no binary diffs. A few files 2004-09-30 21:12:10 +00:00
savage_dma.c Lindent of core build. Drivers checked for no binary diffs. A few files 2004-09-30 21:12:10 +00:00
savage_drm.h Lindent of core build. Drivers checked for no binary diffs. A few files 2004-09-30 21:12:10 +00:00
savage_drv.c Add a poll function that alternates between zero and normal poll return to 2004-10-13 16:40:53 +00:00
savage_drv.h Lindent of core build. Drivers checked for no binary diffs. A few files 2004-09-30 21:12:10 +00:00
sis_drv.c make linux-core build again 2004-11-09 03:36:06 +00:00
tdfx_drv.c Add a poll function that alternates between zero and normal poll return to 2004-10-13 16:40:53 +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/                          *
************************************************************