linux_dsm_epyc7002/drivers/gpu/drm
Ben Widawsky b67a4376d5 drm/i915: Extract forcewake ack timeout
It's used all over the place, and we want to be able to play around with
the value, apparently. Note that it doesn't touch other timeouts of the
same value (like gtfifo, and thread C0 wait).

Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Reviewed-by: Chris Wilson <chris@chris-wilson.oc.uk>
[danvet: fixup conflict with vlv forcewake patches.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2012-09-03 10:20:43 +02:00
..
ast drm/ast: fix EDID memory leak 2012-08-24 09:37:09 +10:00
cirrus drm/cirrus: Remove unused validate_sequence 2012-08-24 09:34:46 +10:00
exynos drm: remove the raw_edid field from struct drm_display_info 2012-08-24 09:37:36 +10:00
gma500 gma500: Fix frequency detection 2012-08-24 17:02:42 +10:00
i2c drm/i2c/ch7006: Convert to dev_pm_ops 2012-08-24 09:56:08 +10:00
i810
i915 drm/i915: Extract forcewake ack timeout 2012-09-03 10:20:43 +02:00
mga
mgag200 drm: remove the raw_edid field from struct drm_display_info 2012-08-24 09:37:36 +10:00
nouveau vga_switcheroo: Don't require handler init callback 2012-08-17 17:34:41 -04:00
r128
radeon drm/radeon/ss: use num_crtc rather than hardcoded 6 2012-08-21 18:52:56 -04:00
savage
sis
tdfx
ttm drm: Handle io prot correctly for MIPS. 2012-08-24 09:41:05 +10:00
udl Merge branch 'for-airlied' of git://people.freedesktop.org/~danvet/drm-intel into drm-next 2012-09-03 12:05:01 +10:00
via
vmwgfx drm: stop vmgfx driver explosion 2012-08-22 09:26:50 +10:00
ati_pcigart.c
drm_agpsupport.c
drm_auth.c
drm_buffer.c
drm_bufs.c
drm_cache.c
drm_context.c
drm_crtc_helper.c
drm_crtc.c
drm_debugfs.c
drm_dma.c
drm_dp_i2c_helper.c
drm_drv.c
drm_edid_load.c drm: remove the raw_edid field from struct drm_display_info 2012-08-24 09:37:36 +10:00
drm_edid_modes.h
drm_edid.c drm: remove the raw_edid field from struct drm_display_info 2012-08-24 09:37:36 +10:00
drm_encoder_slave.c
drm_fb_helper.c Merge branch 'for-airlied' of git://people.freedesktop.org/~danvet/drm-intel into drm-next 2012-09-03 12:05:01 +10:00
drm_fops.c
drm_gem.c
drm_global.c
drm_hashtab.c
drm_info.c
drm_ioc32.c
drm_ioctl.c
drm_irq.c drm: Add missing static storage class specifier in drm_irq.c file 2012-08-24 10:00:56 +10:00
drm_lock.c
drm_memory.c
drm_mm.c
drm_modes.c drm: Remove two unused fields from struct drm_display_mode 2012-08-22 09:27:27 +10:00
drm_pci.c
drm_platform.c
drm_prime.c
drm_proc.c drm: Add missing static storage class specifiers in drm_proc.c file 2012-08-22 09:30:00 +10:00
drm_scatter.c
drm_stub.c
drm_sysfs.c
drm_trace_points.c
drm_trace.h
drm_usb.c
drm_vm.c drm: Handle io prot correctly for MIPS. 2012-08-24 09:41:05 +10:00
Kconfig Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into drm-next 2012-08-27 16:22:20 +10:00
Makefile
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