Ben Skeggs e3461a2bc0 drm: export drm_global_mutex for drivers to use 15 년 전
..
i2c c93ebb4021 drm/i2c/ch7006: Don't use POWER_LEVEL_FULL_POWER_OFF on early chip versions. 15 년 전
i810 58374713c9 drm: kill BKL from common code 15 년 전
i830 58374713c9 drm: kill BKL from common code 15 년 전
i915 fca3ec01e0 drm,io-mapping: Specify slot to use for atomic mappings 15 년 전
mga f2b2cb790e drm/mga: fixed brace, macro and spacing coding style issues 15 년 전
nouveau ee508b821c drm/nv20: Don't use pushbuf calls on the original nv20. 15 년 전
r128 bc5e9d6a22 drm/r128: fixed brace and spacing coding style issues 15 년 전
radeon 430f70d59d drm/radeon/kms: only expose underscan on avivo chips 15 년 전
savage 01d73a6967 drm: Remove drm_resource wrappers 15 년 전
sis a7b98b6748 drm/sis: fixed brace and spacing coding style issues 15 년 전
tdfx ed8b670409 drm: convert drm_ioctl to unlocked_ioctl 15 년 전
ttm ba4420c224 drm: move ttm global code to core drm 15 년 전
via 58c1e85af3 drm/via: fixed coding style issues, simplified return 15 년 전
vmwgfx ba4420c224 drm: move ttm global code to core drm 15 년 전
Kconfig 21a8122ad3 drm/radeon/kms: add support for internal thermal sensors (v3) 15 년 전
Makefile ba4420c224 drm: move ttm global code to core drm 15 년 전
README.drm c0e09200dc drm: reorganise drm tree to be more future proof. 17 년 전
ati_pcigart.c d7748bacbb ati_pcigart: fix printk format warning 15 년 전
drm_agpsupport.c 5a0e3ad6af include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 15 년 전
drm_auth.c 6ebc22e6d0 drivers/gpu/drm: Use kzalloc 15 년 전
drm_buffer.c 7a9f0dd9c4 drm: Add generic multipart buffer. 15 년 전
drm_bufs.c db8cc27b80 Merge branch 'drm-platform' into drm-testing 15 년 전
drm_cache.c ed017d9fb1 drm: fix drm_cache.c for arch with no support. 16 년 전
drm_context.c 9a298b2acd drm: Remove memory debugging infrastructure. 16 년 전
drm_crtc.c 90c1efdd12 drm: Return EBUSY if the framebuffer is unbound when flipping. 15 년 전
drm_crtc_helper.c 9440106b46 drm: unify crtc,connector,encoder,fb debug printing 15 년 전
drm_debugfs.c 5a0e3ad6af include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 15 년 전
drm_dma.c 6ebc22e6d0 drivers/gpu/drm: Use kzalloc 15 년 전
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 년 전
drm_drawable.c 9a298b2acd drm: Remove memory debugging infrastructure. 16 년 전
drm_drv.c 58374713c9 drm: kill BKL from common code 15 년 전
drm_edid.c 2bd34f6ca8 Merge remote branch 'origin/master' into drm-intel-next 15 년 전
drm_encoder_slave.c a1e09b6259 drm/kms: Simplify setup of the initial I2C encoder config. 15 년 전
drm_fb_helper.c 023eb571a1 drm: correctly update connector DPMS status in drm_fb_helper 15 년 전
drm_fops.c e3461a2bc0 drm: export drm_global_mutex for drivers to use 15 년 전
drm_gem.c ddd3d069c0 drm: Free the idr layers before calling idr_destroy() 15 년 전
drm_global.c ba4420c224 drm: move ttm global code to core drm 15 년 전
drm_hashtab.c 5a0e3ad6af include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 15 년 전
drm_info.c dcdb167402 drm: Add support for platform devices to register as DRM devices 15 년 전
drm_ioc32.c ed8b670409 drm: convert drm_ioctl to unlocked_ioctl 15 년 전
drm_ioctl.c 3fb688fdc1 drm: Cleanup after failing to create master->unique and dev->name 15 년 전
drm_irq.c 102e73463e Merge branch 'drm-tracepoints' into drm-testing 15 년 전
drm_lock.c fda714c29c drm: Avoid client deadlocks when the master disappears. 16 년 전
drm_memory.c 404b017d00 drivers/gpu/drm/drm_memory.c: fix check for end of loop 15 년 전
drm_mm.c 709ea97145 drm: implement helper functions for scanning lru list 15 년 전
drm_modes.c c385e50cb5 drm/edid: Fix sync polarity for secondary GTF curve 15 년 전
drm_pci.c dcdb167402 drm: Add support for platform devices to register as DRM devices 15 년 전
drm_platform.c dcdb167402 drm: Add support for platform devices to register as DRM devices 15 년 전
drm_proc.c 5a0e3ad6af include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 15 년 전
drm_scatter.c 5a0e3ad6af include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 15 년 전
drm_sman.c 9a298b2acd drm: Remove memory debugging infrastructure. 16 년 전
drm_stub.c 6e35023ffa drm: Free devname along with master->unique 15 년 전
drm_sysfs.c db8cc27b80 Merge branch 'drm-platform' into drm-testing 15 년 전
drm_trace.h b9c2c9ae88 drm: add per-event vblank event trace points 15 년 전
drm_trace_points.c ac2874b980 drm: add vblank event trace point 15 년 전
drm_vm.c 4b7fb9b574 drm: Add __arm defines to DRM 15 년 전

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