kernel_optimize_test

History

Alex Deucher 715cbb05c9 drm/radeon: add support for RV790. This adds the PCI IDs for the rv790 which are equiv to the rv770. Signed-off-by: Dave Airlie <airlied@redhat.com>		2009-06-12 15:56:30 +10:00
..
i810	drm: Split drm_map and drm_local_map	2009-03-13 14:23:56 +10:00
i830	drm: Split drm_map and drm_local_map	2009-03-13 14:23:56 +10:00
i915	drm/i915: duplicate desired mode for use by fbcon.	2009-06-12 15:00:01 +10:00
mga	drm: Make drm_local_map use a resource_size_t offset	2009-03-13 14:23:57 +10:00
r128	drm/r128: fix r128 ioremaps to use ioremap_wc.	2009-05-06 09:04:52 +10:00
radeon	drm/radeon: add support for RV790.	2009-06-12 15:56:30 +10:00
savage	drm: Use resource_size_t for drm_get_resource_{start, len}	2009-03-13 14:23:56 +10:00
sis
tdfx
via	drm/via: vfree() no need checking before calling it	2009-06-12 14:59:59 +10:00
ati_pcigart.c	drm/ati_pcigart: use memset_io to reset the memory	2009-03-13 14:24:14 +10:00
drm_agpsupport.c	drm: stash AGP include under the do-we-have-AGP ifdef	2009-01-22 22:27:11 +10:00
drm_auth.c
drm_bufs.c	drm: don't associate _DRM_DRIVER maps with a master	2009-06-11 16:15:29 +10:00
drm_cache.c
drm_context.c	drm: Split drm_map and drm_local_map	2009-03-13 14:23:56 +10:00
drm_crtc_helper.c	drm/kms: don't try to shortcut drm mode set function	2009-04-24 14:47:00 +10:00
drm_crtc.c	drm: Release user fbs in drm_release	2009-02-20 12:21:11 +10:00
drm_debugfs.c	drm: Convert proc files to seq_file and introduce debugfs	2009-03-27 15:12:00 -07:00
drm_dma.c
drm_drawable.c
drm_drv.c	drm: Copy back ioctl data to userspace regardless of return code.	2009-05-20 11:41:41 -07:00
drm_edid.c	drm: Eliminate magic I2C frobbing when reading EDID	2009-06-12 15:37:27 +10:00
drm_fops.c	drm: drm_fops.c unlock missing on error path	2009-03-29 18:31:47 +10:00
drm_gem.c	drm: simplify kcalloc() call to kzalloc().	2009-06-11 16:10:30 +10:00
drm_hashtab.c
drm_info.c	drm: merge Linux master into HEAD	2009-03-28 20:22:18 -04:00
drm_ioc32.c	drm: Only use DRM_IOCTL_UPDATE_DRAW compat wrapper for compat X86.	2009-03-13 14:24:04 +10:00
drm_ioctl.c
drm_irq.c	drm: Correct unbalanced drm_vblank_put() during mode setting.	2009-02-25 14:45:50 +10:00
drm_lock.c	drm: Avoid client deadlocks when the master disappears.	2009-03-03 09:50:20 +10:00
drm_memory.c	drm: Split drm_map and drm_local_map	2009-03-13 14:23:56 +10:00
drm_mm.c
drm_modes.c	drm: Replace DRM_DEBUG with DRM_DEBUG_MODE in drm_mode	2009-06-12 14:59:42 +10:00
drm_pci.c
drm_proc.c	drm: Convert proc files to seq_file and introduce debugfs	2009-03-27 15:12:00 -07:00
drm_scatter.c
drm_sman.c
drm_stub.c	drm: add separate drm debugging levels	2009-06-11 18:36:36 +10:00
drm_sysfs.c	drm: remove unreachable code in drm_sysfs.c	2009-04-24 15:06:36 +10:00
drm_vm.c	drm: Make drm_local_map use a resource_size_t offset	2009-03-13 14:23:57 +10:00
Kconfig	ACPI, i915: build fix (v2)	2009-05-29 21:26:38 -04:00
Makefile	drm: Convert proc files to seq_file and introduce debugfs	2009-03-27 15:12:00 -07:00
README.drm

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