linux

mirror of https://github.com/FEX-Emu/linux.git synced 2024-12-29 13:00:35 +00:00

History

Dave Airlie addde4ec31 nouveau: initialise has_optimus variable. We should initialise this to 0 really to avoid getting false positives. Cc: stable@vger.kernel.org Signed-off-by: Dave Airlie <airlied@redhat.com>		2012-05-03 09:30:58 +01:00
..
exynos	Merge branch 'exynos-drm-fixes' of git://git.infradead.org/users/kmpark/linux-2.6-samsung into drm-fixes	2012-04-27 08:20:35 +01:00
gma500	drivers: gpu: drm: gma500: mdfld_dsi_output.h: Remove not unneeded include of version.h	2012-04-19 14:38:02 +01:00
i2c
i810	kill mm argument of vm_munmap()	2012-04-21 01:58:20 -04:00
i915	drm/i915: Set the Stencil Cache eviction policy to non-LRA mode.	2012-04-28 08:05:15 +01:00
mga
nouveau	nouveau: initialise has_optimus variable.	2012-05-03 09:30:58 +01:00
r128
radeon	drm/radeon/kms: need to set up ss on DP bridges as well	2012-04-28 08:04:34 +01:00
savage	drm/savage: fix integer overflows in savage_bci_cmdbuf()	2012-04-10 10:22:51 +01:00
sis
tdfx
ttm	Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux	2012-03-22 13:08:22 -07:00
udl	mm, drm/udl: fixup vma flags on mmap	2012-04-02 11:08:17 +01:00
via
vmwgfx	Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux	2012-03-22 13:08:22 -07:00
ati_pcigart.c
drm_agpsupport.c
drm_auth.c
drm_buffer.c
drm_bufs.c	VM: add "vm_mmap()" helper function	2012-04-20 17:29:13 -07:00
drm_cache.c	drm: remove the second argument of k[un]map_atomic()	2012-03-20 21:48:17 +08:00
drm_context.c
drm_crtc_helper.c	drm: allow loading an EDID as firmware to override broken monitor	2012-03-20 10:09:28 +00:00
drm_crtc.c	drm: fix page_flip error handling	2012-04-19 14:36:51 +01:00
drm_debugfs.c
drm_dma.c
drm_dp_i2c_helper.c
drm_drv.c	drm: base prime/dma-buf support (v5)	2012-03-30 11:52:44 +01:00
drm_edid_load.c	drm: allow loading an EDID as firmware to override broken monitor	2012-03-20 10:09:28 +00:00
drm_edid_modes.h
drm_edid.c	drm: remove unneeded redefinition of DDC_ADDR	2012-03-21 10:19:53 +00:00
drm_encoder_slave.c
drm_fb_helper.c	drm: Validate requested virtual size against allocated fb size	2012-04-03 11:18:46 +01:00
drm_fops.c	drm: Releasing FBs before releasing GEM objects during drm_release	2012-04-19 14:40:41 +01:00
drm_gem.c	drm: base prime/dma-buf support (v5)	2012-03-30 11:52:44 +01:00
drm_global.c
drm_hashtab.c
drm_info.c
drm_ioc32.c
drm_ioctl.c
drm_irq.c
drm_lock.c
drm_memory.c
drm_mm.c
drm_modes.c	drm: Add drm_mode_copy()	2012-03-15 09:52:51 +00:00
drm_pci.c
drm_platform.c
drm_prime.c	drm: base prime/dma-buf support (v5)	2012-03-30 11:52:44 +01:00
drm_proc.c
drm_scatter.c
drm_stub.c	drm/usb: move usb support into a separate module	2012-03-20 06:59:29 +00:00
drm_sysfs.c	drm/sysfs: protect sysfs removal code against being run twice.	2012-03-15 13:35:31 +00:00
drm_trace_points.c
drm_trace.h
drm_usb.c	drm/usb: fix module license on drm/usb layer.	2012-04-19 09:33:32 +01:00
drm_vm.c	drm: add core support for unplugging a device (v2)	2012-03-15 13:35:33 +00:00
Kconfig	drm: base prime/dma-buf support (v5)	2012-03-30 11:52:44 +01:00
Makefile	drm: base prime/dma-buf support (v5)	2012-03-30 11:52:44 +01:00
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