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drm
Linus Torvalds 536142f950 Merge branch 'drm-intel-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/keithp/linux-2.6 vor 14 Jahren
..
i2c c93ebb4021 drm/i2c/ch7006: Don't use POWER_LEVEL_FULL_POWER_OFF on early chip versions. vor 15 Jahren
i810 8410ea3b95 drm: rework PCI/platform driver interface. vor 14 Jahren
i915 483f179899 drm/i915: save/resume forcewake lock fixes vor 14 Jahren
mga 83533c132a alpha, drm: Remove obsolete Alpha support in MGA DRM code vor 14 Jahren
nouveau 4ee1c57fca drm/nouveau: drop leftover debugging vor 14 Jahren
r128 8410ea3b95 drm: rework PCI/platform driver interface. vor 14 Jahren
radeon ee4017f4ac drm/radeon/kms: handle special cases for vddc vor 14 Jahren
savage 96bf8bd1c9 savage: remove unnecessary if statement vor 14 Jahren
sis 8410ea3b95 drm: rework PCI/platform driver interface. vor 14 Jahren
tdfx 8410ea3b95 drm: rework PCI/platform driver interface. vor 14 Jahren
ttm 1495f230fa vmscan: change shrinker API by passing shrink_control struct vor 14 Jahren
via 8410ea3b95 drm: rework PCI/platform driver interface. vor 14 Jahren
vmwgfx 25985edced Fix common misspellings vor 14 Jahren
Kconfig bf5192edcb drm: select FRAMEBUFFER_CONSOLE_PRIMARY if we have FRAMEBUFFER_CONSOLE vor 14 Jahren
Makefile a250b9fdc5 drm: add usb framework vor 14 Jahren
README.drm c0e09200dc drm: reorganise drm tree to be more future proof. vor 17 Jahren
ati_pcigart.c a30f6fb7ce drm/radeon: Fix pci_map_page() error checking vor 15 Jahren
drm_agpsupport.c 4af72e2865 drm: kill drm_agp_chipset_flush vor 14 Jahren
drm_auth.c 6ebc22e6d0 drivers/gpu/drm: Use kzalloc vor 15 Jahren
drm_buffer.c d3147e86d7 drm: fix trivial coding errors vor 15 Jahren
drm_bufs.c 66aa6962ff drm: Compare only lower 32 bits of framebuffer map offsets vor 14 Jahren
drm_cache.c ed017d9fb1 drm: fix drm_cache.c for arch with no support. vor 16 Jahren
drm_context.c b3da8f7d2d drm: kill context_ctor callback vor 15 Jahren
drm_crtc.c 618c75e491 drm: fix fbs in DRM_IOCTL_MODE_GETRESOURCES ioctl vor 14 Jahren
drm_crtc_helper.c bb5b583b52 Merge branch 'drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 vor 14 Jahren
drm_debugfs.c 73aa808f10 drm: Move the GTT accounting to i915 vor 15 Jahren
drm_dma.c 6ebc22e6d0 drivers/gpu/drm: Use kzalloc vor 15 Jahren
drm_dp_i2c_helper.c 5a0e3ad6af include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h vor 15 Jahren
drm_drv.c 9f35421e09 drm/core: add ioctl to query device/driver capabilities vor 14 Jahren
drm_edid.c 4a9a8b71e1 drm/radeon: workaround a hw bug on some radeon chipsets with all-0 EDIDs. vor 14 Jahren
drm_edid_modes.h b1f559ecdc drm: Mark constant arrays of drm_display_mode const vor 14 Jahren
drm_encoder_slave.c a1e09b6259 drm/kms: Simplify setup of the initial I2C encoder config. vor 15 Jahren
drm_fb_helper.c 1794d257fa drm: Export the command-line mode parser vor 14 Jahren
drm_fops.c 5bcf719b7d drm/switcheroo: track state of switch in drivers. vor 14 Jahren
drm_gem.c b74ad5ae14 drm: Fix use-after-free in drm_gem_vm_close() vor 14 Jahren
drm_global.c ba4420c224 drm: move ttm global code to core drm vor 15 Jahren
drm_hashtab.c 7811bddb66 drm: Remove unused members from struct drm_open_hash vor 14 Jahren
drm_info.c 34db18abd3 Merge remote branch 'intel/drm-intel-next' of ../drm-next into drm-core-next vor 14 Jahren
drm_ioc32.c cafe8d8413 drivers/gpu/drm: use printk_ratelimited instead of printk_ratelimit vor 14 Jahren
drm_ioctl.c 51eab416c9 drm/vblank: update recently added vbl interface to be more future proof. vor 14 Jahren
drm_irq.c 69f7876b2a Merge remote branch 'keithp/drm-intel-next' of /ssd/git/drm-next into drm-core-next vor 14 Jahren
drm_lock.c 45ff46c54a drm: readd drm_lock_free in drm_unlock vor 15 Jahren
drm_memory.c 89c372647d drm: kill agp indirection mess vor 15 Jahren
drm_mm.c 2bbd449255 drm: mm: fix debug output vor 14 Jahren
drm_modes.c cb3c438ea4 drm/fb: fix CONFIG_DRM=m && CONFIG_FB=n vor 14 Jahren
drm_pci.c 45e97ab650 drm: populate irq_by_busid-member for pci vor 14 Jahren
drm_platform.c 8410ea3b95 drm: rework PCI/platform driver interface. vor 14 Jahren
drm_proc.c 73aa808f10 drm: Move the GTT accounting to i915 vor 15 Jahren
drm_scatter.c 59506197c7 drm: don't export drm_sg_alloc vor 15 Jahren
drm_sman.c 288db88216 GPU DRM: Remove unnecessary casts of void ptr returning alloc function return values vor 14 Jahren
drm_stub.c 5ad3d8831f drm: Create and use drm_err vor 14 Jahren
drm_sysfs.c 007c80a549 drm: Hold the mode mutex whilst probing for sysfs status vor 14 Jahren
drm_trace.h b9c2c9ae88 drm: add per-event vblank event trace points vor 15 Jahren
drm_trace_points.c ac2874b980 drm: add vblank event trace point vor 15 Jahren
drm_usb.c a250b9fdc5 drm: add usb framework vor 14 Jahren
drm_vm.c 82ba3fef67 alpha/drm: Cleanup Alpha support in DRM generic code vor 14 Jahren

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