iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
7f549e2c45
linux/drivers/gpu/drm
History
Linus Torvalds 28596c9722 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 
Pull "trivial tree" updates from Jiri Kosina:
 "Usual pile from trivial tree everyone is so eagerly waiting for"

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (39 commits)
  Remove MN10300_PROC_MN2WS0038
  mei: fix comments
  treewide: Fix typos in Kconfig
  kprobes: update jprobe_example.c for do_fork() change
  Documentation: change "&" to "and" in Documentation/applying-patches.txt
  Documentation: remove obsolete pcmcia-cs from Changes
  Documentation: update links in Changes
  Documentation: Docbook: Fix generated DocBook/kernel-api.xml
  score: Remove GENERIC_HAS_IOMAP
  gpio: fix 'CONFIG_GPIO_IRQCHIP' comments
  tty: doc: Fix grammar in serial/tty
  dma-debug: modify check_for_stack output
  treewide: fix errors in printk
  genirq: fix reference in devm_request_threaded_irq comment
  treewide: fix synchronize_rcu() in comments
  checkstack.pl: port to AArch64
  doc: queue-sysfs: minor fixes
  init/do_mounts: better syntax description
  MIPS: fix comment spelling
  powerpc/simpleboot: fix comment
  ...
2014-10-07 21:16:26 -04:00
..
armada Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux 2014-08-07 17:36:12 -07:00
ast drm/ast: AST2000 cannot be detected correctly 2014-09-12 13:41:39 +10:00
bochs drm/bochs: add missing drm_connector_register call 2014-09-20 17:23:05 +10:00
bridge drm: add register and unregister functions for connectors 2014-06-19 08:55:28 +02:00
cirrus drm/cirrus: add missing drm_connector_register call 2014-09-20 17:22:16 +10:00
exynos Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux 2014-08-07 17:36:12 -07:00
gma500 PCI: Remove DEFINE_PCI_DEVICE_TABLE macro use 2014-08-12 12:15:14 -06:00
i2c drm/tda998x: update for new drm connector APIs. 2014-08-05 10:34:33 +10:00
i810 i810: use pci_zalloc_consistent 2014-08-08 15:57:28 -07:00
i915 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2014-10-07 21:16:26 -04:00
mga drm: Remove DRM_ARRAY_SIZE() for ARRAY_SIZE() 2014-06-10 09:36:17 +10:00
mgag200 PCI: Remove DEFINE_PCI_DEVICE_TABLE macro use 2014-08-12 12:15:14 -06:00
msm drm/msm: don't crash if no msm.vram param 2014-09-11 06:49:21 -04:00
nouveau drm/nouveau: make sure display hardware is reinitialised on runtime resume 2014-10-02 13:32:24 +10:00
omapdrm fbdev changes for 3.17 2014-08-08 18:09:33 -07:00
panel drm/panel: simple: Use devm_gpiod_get_optional() 2014-08-07 09:35:27 +02:00
qxl PCI: Remove DEFINE_PCI_DEVICE_TABLE macro use 2014-08-12 12:15:14 -06:00
r128 drm: Remove DRM_ARRAY_SIZE() for ARRAY_SIZE() 2014-06-10 09:36:17 +10:00
radeon Merge branch 'drm-fixes-3.17' of git://people.freedesktop.org/~agd5f/linux into drm-fixes 2014-09-25 06:49:26 +10:00
rcar-du drm/rcar-du: Fix maximum frame buffer pitch computation 2014-07-30 11:08:24 +10:00
savage drm: Remove DRM_ARRAY_SIZE() for ARRAY_SIZE() 2014-06-10 09:36:17 +10:00
shmobile drm: shmobile: fix warnings 2014-07-22 11:31:35 +10:00
sis drm: Remove DRM_ARRAY_SIZE() for ARRAY_SIZE() 2014-06-10 09:36:17 +10:00
sti drm: sti: do not iterate over the info frame array 2014-09-17 11:02:40 +10:00
tdfx
tegra ARM: SoC cleanups for 3.17 2014-08-08 11:00:26 -07:00
tilcdc drm/tilcdc: Fix build breakage 2014-07-10 12:01:38 +10:00
ttm Merge branch 'linux-3.17' of git://anongit.freedesktop.org/git/nouveau/linux-2.6 2014-08-09 17:46:39 -07:00
udl drm/udl: use helpers 2014-07-18 14:24:49 +10:00
via drm: Remove DRM_ARRAY_SIZE() for ARRAY_SIZE() 2014-06-10 09:36:17 +10:00
vmwgfx drm/vmwgfx: Fix a potential infinite spin waiting for fifo idle 2014-09-01 12:31:24 +02:00
ati_pcigart.c
drm_agpsupport.c
drm_auth.c
drm_buffer.c drivers/gpu/drm/drm_buffer.c: remove unnecessary null test before kfree 2014-07-18 15:39:27 +02:00
drm_bufs.c drm: remove unused "struct drm_freelist" 2014-08-02 06:43:10 +10:00
drm_cache.c
drm_context.c drm: mark drm_context support as legacy 2014-08-05 19:38:12 +02:00
drm_crtc_helper.c drm/crtc-helper: use drm_framebuffer flags 2014-07-08 11:18:47 +10:00
drm_crtc_internal.h
drm_crtc.c drm: fix division-by-zero on dumb_create() 2014-08-28 11:38:04 +10:00
drm_debugfs.c drm/debugfs: add an "edid_override" file per connector 2014-06-19 08:56:28 +02:00
drm_dma.c
drm_dp_helper.c drm/dp: add a hw mutex around the transfer functions. (v2) 2014-06-05 09:54:29 +10:00
drm_dp_mst_topology.c drm/dp: Staticize a couple of DP utility functions 2014-07-22 10:58:28 +10:00
drm_drv.c Revert "drm: drop redundant drm_file->is_master" 2014-08-08 07:30:53 +10:00
drm_edid_load.c drm: replace drm_get_connector_name() with direct name field use 2014-06-04 13:17:41 +10:00
drm_edid.c Merge remote-tracking branch 'airlied/drm-next' into drm-intel-next 2014-07-29 20:49:36 +02:00
drm_encoder_slave.c
drm_fb_cma_helper.c drm: Introduce drm_fb_helper_prepare() 2014-07-08 11:31:28 +10:00
drm_fb_helper.c drm/fb_helper: allow adding/removing connectors later 2014-07-08 11:39:45 +10:00
drm_flip_work.c
drm_fops.c Revert "drm: drop redundant drm_file->is_master" 2014-08-08 07:30:53 +10:00
drm_gem_cma_helper.c drm: gem_cma: Use ERR_CAST helper 2014-07-21 14:36:45 +10:00
drm_gem.c drm/gem: remove misleading gfp parameter to get_pages() 2014-07-08 00:29:53 +02:00
drm_global.c
drm_hashtab.c list: fix order of arguments for hlist_add_after(_rcu) 2014-08-06 18:01:24 -07:00
drm_info.c drm: remove unused "struct drm_freelist" 2014-08-02 06:43:10 +10:00
drm_ioc32.c
drm_ioctl.c Revert "drm: drop redundant drm_file->is_master" 2014-08-08 07:30:53 +10:00
drm_irq.c drm: Use ktime_mono_to_real() 2014-07-23 10:18:03 -07:00
drm_legacy.h drm: mark drm_context support as legacy 2014-08-05 19:38:12 +02:00
drm_lock.c Revert "drm: drop redundant drm_file->is_master" 2014-08-08 07:30:53 +10:00
drm_memory.c
drm_mipi_dsi.c drm/dsi: Use peripheral's channel for DCS commands 2014-07-22 09:06:32 +02:00
drm_mm.c
drm_modes.c
drm_modeset_lock.c drm: fix uninitialized acquire_ctx fields (v2) 2014-06-19 10:30:36 +10:00
drm_of.c drm: add of_graph endpoint helper to find possible CRTCs 2014-07-11 15:38:28 +01:00
drm_panel.c
drm_pci.c drm: Add device registration documentation 2014-06-05 23:14:38 +02:00
drm_plane_helper.c drm/plane-helper: Use proper plane init function 2014-07-18 15:39:28 +02:00
drm_platform.c drm: Add device registration documentation 2014-06-05 23:14:38 +02:00
drm_prime.c dma-buf: use reservation objects 2014-07-08 13:03:20 -07:00
drm_probe_helper.c drm/debugfs: add an "edid_override" file per connector 2014-06-19 08:56:28 +02:00
drm_rect.c drm: Add drm_rect rotation functions 2014-07-11 23:44:12 +02:00
drm_scatter.c
drm_sysfs.c drm: make sysfs device always available for minors 2014-08-05 16:08:21 +02:00
drm_trace_points.c
drm_trace.h
drm_usb.c drm: Add device registration documentation 2014-06-05 23:14:38 +02:00
drm_vm.c
drm_vma_manager.c
Kconfig drm/radeon: use an intervall tree to manage the VMA v2 2014-08-05 08:53:51 -04:00
Makefile drm: move drm_stub.c to drm_drv.c 2014-08-06 19:10:44 +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