Начало Каталог Помощ
Регистрация Вход
phyus
/
linux-vybrid_public
8
0
Разклонения 0
Файлове Задачи 0 Заявки за сливане 0 Уики
ИН на ревизия: 2a3ca14295
Клонове Маркери
linux-vybrid_pu...
/
drivers
/
gpu
/
drm
Zhang Rui 2a3ca14295 i915: intel_acpi: convert acpi_get_handle() to acpi_has_method() преди 12 години
..
ast 2e8378136f drm/ast: fix the ast open key function преди 12 години
cirrus 9c725e5bcd Merge branch 'drm-next-3.12' of git://people.freedesktop.org/~agd5f/linux into drm-next преди 12 години
exynos 662bb6992a drm/exynos: fix return value check in lowlevel_buffer_allocate() преди 12 години
gma500 9c725e5bcd Merge branch 'drm-next-3.12' of git://people.freedesktop.org/~agd5f/linux into drm-next преди 12 години
i2c 3b28802e37 drm/tda998x: BUG() on invalid audio format преди 12 години
i810 281856477c drm: rip out drm_core_has_MTRR checks преди 12 години
i915 2a3ca14295 i915: intel_acpi: convert acpi_get_handle() to acpi_has_method() преди 12 години
mga 281856477c drm: rip out drm_core_has_MTRR checks преди 12 години
mgag200 9c725e5bcd Merge branch 'drm-next-3.12' of git://people.freedesktop.org/~agd5f/linux into drm-next преди 12 години
msm 7e60353a1f drm/msm: drop unnecessary set_need_resched() преди 12 години
nouveau 4f7d1bc973 Merge branch 'drm-nouveau-next' of git://anongit.freedesktop.org/git/nouveau/linux-2.6 into drm-fixes преди 12 години
omapdrm a09e9a7a4b Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux преди 12 години
qxl acb4652703 drm: verify vma access in TTM+GEM drivers преди 12 години
r128 281856477c drm: rip out drm_core_has_MTRR checks преди 12 години
radeon ed24fee24a Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux преди 12 години
rcar-du ed8d19756e drm: Pass page flip ioctl flags to driver преди 12 години
savage 281856477c drm: rip out drm_core_has_MTRR checks преди 12 години
shmobile ed8d19756e drm: Pass page flip ioctl flags to driver преди 12 години
sis 281856477c drm: rip out drm_core_has_MTRR checks преди 12 години
tdfx 281856477c drm: rip out drm_core_has_MTRR checks преди 12 години
tilcdc a09e9a7a4b Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux преди 12 години
ttm ed24fee24a Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux преди 12 години
udl d2aebe338a drm/udl: rip out set_need_resched преди 12 години
via 281856477c drm: rip out drm_core_has_MTRR checks преди 12 години
vmwgfx 9c725e5bcd Merge branch 'drm-next-3.12' of git://people.freedesktop.org/~agd5f/linux into drm-next преди 12 години
Kconfig efa27f9cec Merge tag 'drm-intel-next-2013-08-23' of git://people.freedesktop.org/~danvet/drm-intel into drm-next преди 12 години
Makefile c8afe684c9 drm/msm: basic KMS driver for snapdragon преди 12 години
README.drm c0e09200dc drm: reorganise drm tree to be more future proof. преди 17 години
ati_pcigart.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ преди 13 години
drm_agpsupport.c 28ec711cd4 drm/agp: move AGP cleanup paths to drm_agpsupport.c преди 12 години
drm_auth.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ преди 13 години
drm_buffer.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ преди 13 години
drm_bufs.c 6eb9278ada drm: remove the dma_ioctl special-case преди 12 години
drm_cache.c 2db76d7c3c lib/scatterlist: sg_page_iter: support sg lists w/o backing pages преди 12 години
drm_context.c c21eb21cb5 Revert "drm: mark context support as a legacy subsystem" преди 12 години
drm_crtc.c 101b96f329 drm: fix DRM_IOCTL_MODE_GETFB handle-leak преди 12 години
drm_crtc_helper.c 3b336ec4c5 drm: Add drm_bridge преди 12 години
drm_debugfs.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ преди 13 години
drm_dma.c e2e99a8206 drm: mark dma setup/teardown as legacy systems преди 12 години
drm_dp_helper.c 28164fdad8 drm/doc: add new dp helpers into drm DocBook преди 12 години
drm_drv.c 1793126fce drm: implement experimental render nodes преди 12 години
drm_edid.c 9c725e5bcd Merge branch 'drm-next-3.12' of git://people.freedesktop.org/~agd5f/linux into drm-next преди 12 години
drm_edid_load.c 496fd15bee drm: avoid warning in drm_load_edid_firmware() преди 12 години
drm_encoder_slave.c d1fd3ddc46 drm: refactor call to request_module преди 12 години
drm_fb_cma_helper.c 2c9c52e853 drm: Make drm_fb_cma_describe() static преди 12 години
drm_fb_helper.c 928c2f0c00 drm/fb-helper: don't sleep for screen unblank when an oops is in progress преди 12 години
drm_flip_work.c cabaafc789 drm: add flip-work helper преди 12 години
drm_fops.c c21eb21cb5 Revert "drm: mark context support as a legacy subsystem" преди 12 години
drm_gem.c 9c78485506 drm/prime: Remove PRIME handles only if supported преди 12 години
drm_gem_cma_helper.c a09e9a7a4b Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux преди 12 години
drm_global.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ преди 13 години
drm_hashtab.c b67bfe0d42 hlist: drop the node parameter from iterators преди 12 години
drm_info.c cd4f013f3a drm/gem: switch dev->object_name_lock to a mutex преди 12 години
drm_ioc32.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ преди 13 години
drm_ioctl.c 62f2104f3f drm: Advertise async page flip ability through GETCAP ioctl преди 12 години
drm_irq.c e91abf80a0 drm: Don't pass negative delta to ktime_sub_ns() преди 12 години
drm_lock.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ преди 13 години
drm_memory.c d678959f0a drm/memory: don't export agp helpers преди 12 години
drm_mm.c efa27f9cec Merge tag 'drm-intel-next-2013-08-23' of git://people.freedesktop.org/~danvet/drm-intel into drm-next преди 12 години
drm_modes.c 67587e8689 drm: Remove drm_mode_list_concat() преди 12 години
drm_pci.c 1793126fce drm: implement experimental render nodes преди 12 години
drm_platform.c 1793126fce drm: implement experimental render nodes преди 12 години
drm_prime.c 0adb23709b drm/prime: double lock typo преди 12 години
drm_rect.c e7272df342 drm: Add drm_rect_debug_print() преди 12 години
drm_scatter.c 8e194bbf96 drm: disallow legacy sg ioctls for modesetting drivers преди 12 години
drm_stub.c c21eb21cb5 Revert "drm: mark context support as a legacy subsystem" преди 12 години
drm_sysfs.c cf4b91f2d9 drm: Convert drm class driver from legacy pm ops to dev_pm_ops преди 12 години
drm_trace.h 04274cd058 drm: fix print format of sequence in trace point преди 12 години
drm_trace_points.c 760285e7e7 UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/ преди 13 години
drm_usb.c 1793126fce drm: implement experimental render nodes преди 12 години
drm_vm.c 281856477c drm: rip out drm_core_has_MTRR checks преди 12 години
drm_vma_manager.c 88d7ebe593 drm/vma: add access management helpers преди 12 години

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