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12871a0bd67dd4db4418e1daafcd46e9d329ef10
linux/drivers/gpu/drm
History
Linus Torvalds 12871a0bd6 Merge branch 'drm-radeon-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 
* 'drm-radeon-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6:
  drm/radeon/kms/atom: fix PHY init
  drm/radeon/kms: add missing Evergreen texture formats to the CS parser
  drm/radeon/kms: viewport height has to be even
  drm/radeon/kms: remove duplicate reg from r600 safe regs
  drm/radeon/kms: add support for Llano Fusion APUs
  drm/radeon/kms: add llano pci ids
  drm/radeon/kms: fill in asic struct for llano
  drm/radeon/kms: add family ids for llano APUs
  drm/radeon: fix oops in ttm reserve when pageflipping (v2)
  drm/radeon/kms: clean up the radeon kms Kconfig
  drm/radeon/kms: fix thermal sensor reading on juniper
  drm/radeon/kms: add missing case for cayman thermal sensor
  drm/radeon/kms: add blit support for cayman (v2)
  drm/radeon/kms/blit: workaround some hw issues on evergreen+
2011-06-07 19:09:17 -07:00
..
i2c
drm/i2c/ch7006: Don't use POWER_LEVEL_FULL_POWER_OFF on early chip versions.
2010-08-09 15:16:23 +10:00
i810
drm: rework PCI/platform driver interface.
2011-02-07 13:09:36 +10:00
i915
vmscan: change shrinker API by passing shrink_control struct
2011-05-25 08:39:26 -07:00
mga
Fix common misspellings
2011-03-31 11:26:23 -03:00
nouveau
Merge branch 'drm-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6
2011-05-24 12:06:40 -07:00
r128
drm: rework PCI/platform driver interface.
2011-02-07 13:09:36 +10:00
radeon
Merge branch 'drm-radeon-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6
2011-06-07 19:09:17 -07:00
savage
drm: rework PCI/platform driver interface.
2011-02-07 13:09:36 +10:00
sis
drm: rework PCI/platform driver interface.
2011-02-07 13:09:36 +10:00
tdfx
drm: rework PCI/platform driver interface.
2011-02-07 13:09:36 +10:00
ttm
vmscan: change shrinker API by passing shrink_control struct
2011-05-25 08:39:26 -07:00
via
drm: rework PCI/platform driver interface.
2011-02-07 13:09:36 +10:00
vmwgfx
Fix common misspellings
2011-03-31 11:26:23 -03:00
ati_pcigart.c
drm/radeon: Fix pci_map_page() error checking
2010-08-12 09:38:29 +10:00
drm_agpsupport.c
drm: kill drm_agp_chipset_flush
2010-11-23 20:14:44 +00:00
drm_auth.c
drivers/gpu/drm: Use kzalloc
2010-05-18 15:57:05 +10:00
drm_buffer.c
drm: fix trivial coding errors
2010-09-24 10:10:23 +10:00
drm_bufs.c
DRM: Replace kmalloc/memset combos with kzalloc
2010-08-12 09:12:30 +10:00
drm_cache.c
…
drm_context.c
drm: kill context_ctor callback
2010-08-30 09:38:25 +10:00
drm_crtc_helper.c
Merge branch 'drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6
2011-02-04 10:02:22 -08:00
drm_crtc.c
Fix common misspellings
2011-03-31 11:26:23 -03:00
drm_debugfs.c
drm: Move the GTT accounting to i915
2010-10-01 14:45:20 +01:00
drm_dma.c
drivers/gpu/drm: Use kzalloc
2010-05-18 15:57:05 +10:00
drm_dp_i2c_helper.c
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
drm_drv.c
drm/core: add ioctl to query device/driver capabilities
2011-03-04 14:47:30 +10:00
drm_edid_modes.h
drm: Mark constant arrays of drm_display_mode const
2011-02-23 11:13:11 +10:00
drm_edid.c
drm: parse color format support for digital displays
2011-04-28 14:44:56 +10:00
drm_encoder_slave.c
drm/kms: Simplify setup of the initial I2C encoder config.
2010-08-05 09:37:45 +10:00
drm_fb_helper.c
drm: Take lock around probes for drm_fb_helper_hotplug_event
2011-05-16 12:01:43 +10:00
drm_fops.c
drm/switcheroo: track state of switch in drivers.
2011-01-05 13:45:30 +10:00
drm_gem.c
drm: Fix use-after-free in drm_gem_vm_close()
2011-03-21 09:15:22 +10:00
drm_global.c
drm: move ttm global code to core drm
2010-08-04 09:46:06 +10:00
drm_hashtab.c
drm: Remove unused members from struct drm_open_hash
2011-02-23 11:16:40 +10:00
drm_info.c
Merge remote branch 'intel/drm-intel-next' of ../drm-next into drm-core-next
2011-03-14 14:15:13 +10:00
drm_ioc32.c
…
drm_ioctl.c
drm/vblank: update recently added vbl interface to be more future proof.
2011-03-24 21:28:46 +10:00
drm_irq.c
Merge remote branch 'keithp/drm-intel-next' of /ssd/git/drm-next into drm-core-next
2011-05-16 10:45:40 +10:00
drm_lock.c
drm: readd drm_lock_free in drm_unlock
2010-09-26 13:35:49 +10:00
drm_memory.c
drm: kill agp indirection mess
2010-08-30 09:44:40 +10:00
drm_mm.c
drm: mm: fix debug output
2011-05-09 09:14:45 +10:00
drm_modes.c
drm/fb: fix CONFIG_DRM=m && CONFIG_FB=n
2011-05-04 13:08:58 +10:00
drm_pci.c
drm: rework PCI/platform driver interface.
2011-02-07 13:09:36 +10:00
drm_platform.c
drm: rework PCI/platform driver interface.
2011-02-07 13:09:36 +10:00
drm_proc.c
drm: Move the GTT accounting to i915
2010-10-01 14:45:20 +01:00
drm_scatter.c
drm: don't export drm_sg_alloc
2010-08-30 09:37:43 +10:00
drm_sman.c
GPU DRM: Remove unnecessary casts of void ptr returning alloc function return values
2011-01-19 15:24:49 +01:00
drm_stub.c
drm: Create and use drm_err
2011-04-28 14:53:02 +10:00
drm_sysfs.c
drm: Hold the mode mutex whilst probing for sysfs status
2011-03-16 11:23:04 +10:00
drm_trace_points.c
drm: add vblank event trace point
2010-07-02 14:02:44 +10:00
drm_trace.h
drm: add per-event vblank event trace points
2010-07-02 14:03:24 +10:00
drm_usb.c
drm: add usb framework
2011-02-07 13:09:42 +10:00
drm_vm.c
Merge remote branch 'korg/drm-fixes' into drm-vmware-next
2010-10-06 11:10:48 +10:00
Kconfig
drm: select FRAMEBUFFER_CONSOLE_PRIMARY if we have FRAMEBUFFER_CONSOLE
2011-04-27 16:54:06 +10:00
Makefile
drm: add usb framework
2011-02-07 13:09:42 +10:00
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