linux/drivers/char/drm
Thomas Hellstrom 99da6d861c drm: allow for more generic drm ioctls
Signed-off-by: Dave Airlie <airlied@linux.ie>
2007-03-19 08:52:17 +11:00
..
ati_pcigart.c
drm_agpsupport.c
drm_auth.c
drm_bufs.c drm: bring bufs code from git tree. 2007-03-11 12:07:17 +11:00
drm_context.c
drm_core.h
drm_dma.c
drm_drawable.c
drm_drv.c drm: allow for more generic drm ioctls 2007-03-19 08:52:17 +11:00
drm_fops.c drm: fix crash with fops lock and fixup sarea/page size locking 2007-03-11 12:07:17 +11:00
drm_hashtab.c drm: add missing NULL assignment 2007-03-11 12:07:17 +11:00
drm_hashtab.h drm: port over use_vmalloc code from git hashtab 2007-03-11 12:07:17 +11:00
drm_ioc32.c
drm_ioctl.c
drm_irq.c
drm_lock.c
drm_memory_debug.h
drm_memory.c
drm_memory.h
drm_mm.c
drm_os_linux.h
drm_pci.c
drm_pciids.h via: fix CX700 pci id 2007-03-11 12:08:18 +11:00
drm_proc.c drm: Use ARRAY_SIZE macro when appropriate 2007-03-11 12:07:16 +11:00
drm_sarea.h
drm_scatter.c
drm_sman.c
drm_sman.h
drm_stub.c
drm_sysfs.c
drm_vm.c drm: make drm_io_prot static. 2007-03-11 12:08:15 +11:00
drm.h drm: allow for more generic drm ioctls 2007-03-19 08:52:17 +11:00
drmP.h drm: fix alpha domain handling 2007-03-11 12:08:21 +11:00
ffb_context.c
ffb_drv.c
ffb_drv.h
i810_dma.c
i810_drm.h
i810_drv.c
i810_drv.h
i830_dma.c
i830_drm.h
i830_drv.c
i830_drv.h
i830_irq.c
i915_dma.c
i915_drm.h
i915_drv.c
i915_drv.h
i915_ioc32.c
i915_irq.c
i915_mem.c
Kconfig
Makefile
mga_dma.c
mga_drm.h
mga_drv.c
mga_drv.h
mga_ioc32.c
mga_irq.c
mga_state.c
mga_ucode.h
mga_warp.c
r128_cce.c
r128_drm.h
r128_drv.c
r128_drv.h
r128_ioc32.c
r128_irq.c
r128_state.c
r300_cmdbuf.c
r300_reg.h
radeon_cp.c drm/radeon: Fix u32 overflows when determining AGP base address in card space. 2007-03-11 12:07:17 +11:00
radeon_drm.h
radeon_drv.c
radeon_drv.h
radeon_ioc32.c
radeon_irq.c
radeon_mem.c
radeon_state.c
README.drm
savage_bci.c
savage_drm.h
savage_drv.c
savage_drv.h
savage_state.c
sis_drm.h
sis_drv.c
sis_drv.h
sis_mm.c
tdfx_drv.c
tdfx_drv.h
via_3d_reg.h
via_dma.c
via_dmablit.c
via_dmablit.h
via_drm.h
via_drv.c
via_drv.h
via_irq.c
via_map.c
via_mm.c
via_verifier.c
via_verifier.h
via_video.c

************************************************************
* 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