linux/drivers/gpu/drm/Makefile, branch v2.6.36

drm: move ttm global code to core drm

2010-08-03T23:46:06Z

I wrote this for the prime sharing work, but I also noticed other external non-upstream drivers from a large company carrying a similiar patch, so I may as well ship it in master. Signed-off-by: Dave Airlie

Merge branch 'drm-tracepoints' into drm-testing

2010-07-07T08:38:44Z

drm: add vblank event trace point

2010-07-02T04:02:44Z

Emit a trace point for vblank events. This can be helpful for mapping drawing activity against the vblank frequency and period. Signed-off-by: Jesse Barnes Signed-off-by: Dave Airlie

drm: Add support for platform devices to register as DRM devices

2010-06-01T00:07:39Z

Allow platform devices without PCI resources to be DRM devices. [airlied: fixup warnings with dev pointers] Signed-off-by: Jordan Crouse Signed-off-by: Dave Airlie

drm: Add generic multipart buffer.

2010-02-22T23:46:20Z

Allocating multiple pages of memory for data that is coming from user space may fail. To fix memory allocation failures the buffer object should be split to multiple independ pages. drm buffer provides generic interface to copy and process large data arrays from user space. Interface includes allocation and free functions to allocate the buffer object and data storage pages. All access operations are performed relative to a internal pointer which is advanced with drm_buffer_advance function. The buffer can be accessed using drm_buffer_pointer_to_XXX functions if it is known that requested object doesn't split over a page boundary. These functions don't do any error checking to maximize performance. If there is large object which could be split there is special drm_buffer_read_object function. drm_buffer_read_object takes a pointer as argument which is used as temporary store for data if it is split over boundary in the buffer. Signed-off-by: Pauli Nieminen Signed-off-by: Dave Airlie

Merge remote branch 'korg/drm-vmware-staging' into drm-core-next

2009-12-17T23:53:50Z

drm/vmwgfx: Add DRM driver for VMware Virtual GPU

2009-12-14T22:38:43Z

This commit adds the vmwgfx driver for the VWware Virtual GPU aka SVGA. The driver is under staging the same as Nouveau and Radeon KMS. Hopefully the 2D ioctls are bug free and don't need changing, so that part of the API should be stable. But there there is a pretty big chance that the 3D API will change in the future. Signed-off-by: Thomas Hellström Signed-off-by: Jakob Bornecrantz Signed-off-by: Dave Airlie

drm/nouveau: Add DRM driver for NVIDIA GPUs

2009-12-11T11:29:34Z

This adds a drm/kms staging non-API stable driver for GPUs from NVIDIA. This driver is a KMS-based driver and requires a compatible nouveau userspace libdrm and nouveau X.org driver. This driver requires firmware files not available in this kernel tree, interested parties can find them via the nouveau project git archive. This driver is reverse engineered, and is in no way supported by nVidia. Support for nearly the complete range of nvidia hw from nv04->g80 (nv50) is available, and the kms driver should support driving nearly all output types (displayport is under development still) along with supporting suspend/resume. This work is all from the upstream nouveau project found at nouveau.freedesktop.org. The original authors list from nouveau git tree is: Anssi Hannula Ben Skeggs Francisco Jerez Maarten Maathuis Marcin Kościelnicki Matthew Garrett Matt Parnell Patrice Mandin Pekka Paalanen Xavier Chantry along with project founder Stephane Marchesin Signed-off-by: Ben Skeggs Signed-off-by: Dave Airlie

drm/intel: refactor DP i2c support and DP common header to drm helper

2009-12-07T23:24:23Z

Both radeon and nouveau can re-use this code so move it up a level so they can. However the hw interfaces for aux ch are different enough that the code to translate from mode, address, bytes to actual hw interfaces isn't generic, so move that code into the Intel driver. Signed-off-by: Dave Airlie

drm/kms: fix kms helper license + Kconfig

2009-09-08T01:15:58Z

Allow the KMS module to work properly, and also rename it to KMS_HELPER so its clearer what its for. Signed-off-by: Dave Airlie