linux

Files

Linus Torvalds f28ad3b44a Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux

* 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: (42 commits)
  drm/radeon/kms/pm: switch to dynamically allocating clock mode array
  drm/radeon/kms: optimize r600_pm_profile_init
  drm/radeon/kms/pm: add a proper pm profile init function for fusion
  drm/radeon/kms: remove extraneous calls to radeon_pm_compute_clocks()
  drm/exynos: added padding to be 64-bit align.
  drm: fix kconfig unmet dependency warning
  drm: add some comments to drm_wait_vblank and drm_queue_vblank_event
  drm/radeon/benchmark: signedness bug in radeon_benchmark_move()
  drm: do not sleep on vblank while holding a mutex
  MAINTAINERS: exynos: Add EXYNOS DRM maintainer entry
  drm: try to restore previous CRTC config if mode set fails
  drm/radeon/kms: make an aux failure debug only
  drm: drop select of SLOW_WORK
  drm: serialize access to list of debugfs files
  drm/radeon/kms: fix use of vram scratch page on evergreen/ni
  drm/radeon: Make sure CS mutex is held across GPU reset.
  drm: Ensure string is null terminated.
  vmwgfx: Only allow 64x64 cursors
  vmwgfx: Initialize clip rect loop correctly in surface dirty
  vmwgfx: Close screen object system
  ...

2011-11-11 23:43:51 -02:00

exynos

drm/exynos: fixed build warnings and comments.

2011-10-18 10:01:19 +01:00

i2c

gpu: add module.h to drivers/gpu files as required.

2011-10-31 19:32:03 -04:00

i810

gpu: add module.h to drivers/gpu files as required.

2011-10-31 19:32:03 -04:00

i915

Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux

2011-11-11 23:43:51 -02:00

mga

gpu: add module.h to drivers/gpu files as required.

2011-10-31 19:32:03 -04:00

nouveau

drm/nouveau: Fix bandwidth calculation for DisplayPort

2011-11-10 09:03:05 +10:00

r128

gpu: add module.h to drivers/gpu files as required.

2011-10-31 19:32:03 -04:00

radeon

drm/radeon/kms/pm: switch to dynamically allocating clock mode array

2011-11-11 14:16:05 +00:00

savage

gpu: add module.h to drivers/gpu files as required.

2011-10-31 19:32:03 -04:00

sis

gpu: add module.h to drivers/gpu files as required.

2011-10-31 19:32:03 -04:00

tdfx

gpu: add module.h to drivers/gpu files as required.

2011-10-31 19:32:03 -04:00

ttm

gpu: Add export.h as required to drivers/gpu files.

2011-10-31 19:32:03 -04:00

via

gpu: add module.h to drivers/gpu files as required.

2011-10-31 19:32:03 -04:00

vmwgfx

vmwgfx: Only allow 64x64 cursors

2011-11-11 10:58:26 +00:00

ati_pcigart.c

gpu: Add export.h as required to drivers/gpu files.

2011-10-31 19:32:03 -04:00

drm_agpsupport.c

…

drm_auth.c

…

drm_buffer.c

gpu: Add export.h as required to drivers/gpu files.

2011-10-31 19:32:03 -04:00

drm_bufs.c

gpu: Add export.h as required to drivers/gpu files.

2011-10-31 19:32:03 -04:00

drm_cache.c

gpu: Add export.h as required to drivers/gpu files.

2011-10-31 19:32:03 -04:00

drm_context.c

…

drm_crtc_helper.c

drm: try to restore previous CRTC config if mode set fails

2011-11-11 11:07:36 +00:00

drm_crtc.c

drm: Ensure string is null terminated.

2011-11-11 10:59:15 +00:00

drm_debugfs.c

drm: serialize access to list of debugfs files

2011-11-11 11:05:19 +00:00

drm_dma.c

gpu: Add export.h as required to drivers/gpu files.

2011-10-31 19:32:03 -04:00

drm_dp_i2c_helper.c

…

drm_drv.c

drm: do not sleep on vblank while holding a mutex

2011-11-11 11:12:47 +00:00

drm_edid_modes.h

…

drm_edid.c

gpu: Add export.h as required to drivers/gpu files.

2011-10-31 19:32:03 -04:00

drm_encoder_slave.c

gpu: add module.h to drivers/gpu files as required.

2011-10-31 19:32:03 -04:00

drm_fb_helper.c

gpu: add module.h to drivers/gpu files as required.

2011-10-31 19:32:03 -04:00

drm_fops.c

gpu: add module.h to drivers/gpu files as required.

2011-10-31 19:32:03 -04:00

drm_gem.c

…

drm_global.c

…

drm_hashtab.c

gpu: Add export.h as required to drivers/gpu files.

2011-10-31 19:32:03 -04:00

drm_info.c

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drm_ioc32.c

gpu: Add export.h as required to drivers/gpu files.

2011-10-31 19:32:03 -04:00

drm_ioctl.c

…

drm_irq.c

Merge branch 'drm-nouveau-fixes' of git://git.freedesktop.org/git/nouveau/linux-2.6 into drm-fixes

2011-11-11 11:17:43 +00:00

drm_lock.c

…

drm_memory.c

gpu: Add export.h as required to drivers/gpu files.

2011-10-31 19:32:03 -04:00

drm_mm.c

gpu: Add export.h as required to drivers/gpu files.

2011-10-31 19:32:03 -04:00

drm_modes.c

gpu: Add export.h as required to drivers/gpu files.

2011-10-31 19:32:03 -04:00

drm_pci.c

gpu: Add export.h as required to drivers/gpu files.

2011-10-31 19:32:03 -04:00

drm_platform.c

gpu: Add export.h as required to drivers/gpu files.

2011-10-31 19:32:03 -04:00

drm_proc.c

gpu: Add export.h as required to drivers/gpu files.

2011-10-31 19:32:03 -04:00

drm_scatter.c

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drm_sman.c

gpu: Add export.h as required to drivers/gpu files.

2011-10-31 19:32:03 -04:00

drm_stub.c

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drm_sysfs.c

gpu: Add export.h as required to drivers/gpu files.

2011-10-31 19:32:03 -04:00

drm_trace_points.c

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drm_trace.h

…

drm_usb.c

gpu: Add export.h as required to drivers/gpu files.

2011-10-31 19:32:03 -04:00

drm_vm.c

gpu: Add export.h as required to drivers/gpu files.

2011-10-31 19:32:03 -04:00

Kconfig

drm: fix kconfig unmet dependency warning

2011-11-11 11:23:09 +00:00

Makefile

DRM: add DRM Driver for Samsung SoC EXYNOS4210.

2011-10-05 10:27:31 +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