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drivers
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gpu
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drm
Ville Syrjälä 01f2c7730e drm: Replace pitch with pitches[] in drm_framebuffer 13 éve
..
exynos 01f2c7730e drm: Replace pitch with pitches[] in drm_framebuffer 13 éve
gma500 01f2c7730e drm: Replace pitch with pitches[] in drm_framebuffer 13 éve
i2c e0cd360813 gpu: add module.h to drivers/gpu files as required. 13 éve
i810 e08e96de98 drm: Make the per-driver file_operations struct const 13 éve
i915 01f2c7730e drm: Replace pitch with pitches[] in drm_framebuffer 13 éve
mga e08e96de98 drm: Make the per-driver file_operations struct const 13 éve
nouveau 01f2c7730e drm: Replace pitch with pitches[] in drm_framebuffer 13 éve
r128 e08e96de98 drm: Make the per-driver file_operations struct const 13 éve
radeon 01f2c7730e drm: Replace pitch with pitches[] in drm_framebuffer 13 éve
savage e08e96de98 drm: Make the per-driver file_operations struct const 13 éve
sis e08e96de98 drm: Make the per-driver file_operations struct const 13 éve
tdfx e08e96de98 drm: Make the per-driver file_operations struct const 13 éve
ttm dc97b3409a drm/ttm: callback move_notify any time bo placement change v4 13 éve
via e08e96de98 drm: Make the per-driver file_operations struct const 13 éve
vmwgfx 01f2c7730e drm: Replace pitch with pitches[] in drm_framebuffer 13 éve
Kconfig 91c7549211 gma500: Now connect up to the DRM build to finish the job 13 éve
Makefile 91c7549211 gma500: Now connect up to the DRM build to finish the job 13 éve
README.drm c0e09200dc drm: reorganise drm tree to be more future proof. 17 éve
ati_pcigart.c 2d1a8a48ac gpu: Add export.h as required to drivers/gpu files. 13 éve
drm_agpsupport.c 4af72e2865 drm: kill drm_agp_chipset_flush 14 éve
drm_auth.c 6ebc22e6d0 drivers/gpu/drm: Use kzalloc 15 éve
drm_buffer.c 2d1a8a48ac gpu: Add export.h as required to drivers/gpu files. 13 éve
drm_bufs.c 2d1a8a48ac gpu: Add export.h as required to drivers/gpu files. 13 éve
drm_cache.c 2d1a8a48ac gpu: Add export.h as required to drivers/gpu files. 13 éve
drm_context.c b3da8f7d2d drm: kill context_ctor callback 15 éve
drm_crtc.c 01f2c7730e drm: Replace pitch with pitches[] in drm_framebuffer 13 éve
drm_crtc_helper.c 01f2c7730e drm: Replace pitch with pitches[] in drm_framebuffer 13 éve
drm_debugfs.c 2d1a8a48ac gpu: Add export.h as required to drivers/gpu files. 13 éve
drm_dma.c 2d1a8a48ac gpu: Add export.h as required to drivers/gpu files. 13 éve
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 15 éve
drm_drv.c 308e5bcbdb drm: add an fb creation ioctl that takes a pixel format v5 13 éve
drm_edid.c 4966b2a935 Fix wrong assumptions in cea_for_each_detailed_block v2 13 éve
drm_edid_modes.h 54ac76f851 drm/edid: support CEA video modes. 13 éve
drm_encoder_slave.c e0cd360813 gpu: add module.h to drivers/gpu files as required. 13 éve
drm_fb_helper.c d68752cf7b drm: avoid switching to text console if there is no panic timeout 13 éve
drm_fops.c e08e96de98 drm: Make the per-driver file_operations struct const 13 éve
drm_gem.c 75ef8b3b9c drm/gem: add functions for mmap offset creation 14 éve
drm_global.c ba4420c224 drm: move ttm global code to core drm 15 éve
drm_hashtab.c 2d1a8a48ac gpu: Add export.h as required to drivers/gpu files. 13 éve
drm_info.c 34db18abd3 Merge remote branch 'intel/drm-intel-next' of ../drm-next into drm-core-next 14 éve
drm_ioc32.c 2d1a8a48ac gpu: Add export.h as required to drivers/gpu files. 13 éve
drm_ioctl.c 51eab416c9 drm/vblank: update recently added vbl interface to be more future proof. 14 éve
drm_irq.c 2d1a8a48ac gpu: Add export.h as required to drivers/gpu files. 13 éve
drm_lock.c 45ff46c54a drm: readd drm_lock_free in drm_unlock 15 éve
drm_memory.c 2d1a8a48ac gpu: Add export.h as required to drivers/gpu files. 13 éve
drm_mm.c 2d1a8a48ac gpu: Add export.h as required to drivers/gpu files. 13 éve
drm_modes.c 2d1a8a48ac gpu: Add export.h as required to drivers/gpu files. 13 éve
drm_pci.c 2d1a8a48ac gpu: Add export.h as required to drivers/gpu files. 13 éve
drm_platform.c 2d1a8a48ac gpu: Add export.h as required to drivers/gpu files. 13 éve
drm_proc.c 2d1a8a48ac gpu: Add export.h as required to drivers/gpu files. 13 éve
drm_scatter.c f35119d668 drivers: use kzalloc/kcalloc instead of 'kmalloc+memset', where possible 14 éve
drm_sman.c 2d1a8a48ac gpu: Add export.h as required to drivers/gpu files. 13 éve
drm_stub.c 5ad3d8831f drm: Create and use drm_err 14 éve
drm_sysfs.c 2d1a8a48ac gpu: Add export.h as required to drivers/gpu files. 13 éve
drm_trace.h b9c2c9ae88 drm: add per-event vblank event trace points 15 éve
drm_trace_points.c ac2874b980 drm: add vblank event trace point 15 éve
drm_usb.c 2d1a8a48ac gpu: Add export.h as required to drivers/gpu files. 13 éve
drm_vm.c 2d1a8a48ac gpu: Add export.h as required to drivers/gpu files. 13 éve

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