kernel.git/drivers/gpu/drm/i915/Makefile, branch linux-3.3.y

drm/i915: add SNB and IVB video sprite support v6

2012-01-03T17:31:09Z

The video sprites support various video surface formats natively and can handle scaling as well. So add support for them using the new DRM core sprite support functions. v2: use drm specific fourcc header and defines v3: address Daniel's comments: - don't take struct mutex around register access (only needed for regs in the GT power well) - don't hold struct mutex across vblank waits - fix up update_plane API (pass obj instead of GTT offset) - add interlaced defines for sprite regs - drop unnecessary 'reg' variables - comment double buffered reg flushing Also fix w/h confusion when writing the scaling reg. v4: more fixes, address more comments from Daniel, and include Hai's fix - prevent divide by zero in scaling calculation (Hai Lan) - update to Ville's new DRM_FORMAT_* types - fix sprite watermark handling (calc based on CRTC size, separate from normal display wm) - remove private refcounts now that the fb cleanups handles things v5: add linear surface support v6: remove color key clearing & setting from update_plane For this version, I tested DPMS since it came up in the last review; DPMS off/on works ok when a video player is working under X, but for power saving we'll probably want to do something smarter. I'll leave that for a separate patch on top. Likewise with the refcounting/fb layer handling, which are really separate cleanups. Reviewed-by: Daniel Vetter Signed-off-by: Jesse Barnes Signed-off-by: Keith Packard

drm/i915: Split i915_gem_execbuffer into its own file.

2010-11-25T21:19:25Z

A number of dragons have been seen lurking within the execbuffer code. The first step is then to isolate them from the rest and begin to scrutinise them in depth. Suggested by Daniel Vetter. Signed-off-by: Chris Wilson

drm/i915: restore gtt on resume in the drm instead of in intel-gtt.ko

2010-11-23T20:14:46Z

This still uses the agp functions to actually reinstate the mappings (with a gross hack to make agp cooperate), but it wires everything up correctly for the switchover. The call to agp_rebind_memory can be dropped because all non-kms drivers do all their rebinding on EnterVT. v2: Be more paranoid and flush the chipset cache after restoring gtt mappings. Signed-off-by: Daniel Vetter Signed-off-by: Chris Wilson

drm/i915: add _DSM support

2010-10-08T09:27:43Z

The _DSM method on the integrated graphics device can tell us which connectors are muxable, so add support for making the call and parsing out the connector info. Signed-off-by: Jesse Barnes [ickle: fix compiler warnings for using uninitialized 'result' and downgrade error message for non-switchable devices] Signed-off-by: Chris Wilson

drm/i915: Use the VBT from OpRegion when available (v3)

2010-09-08T09:13:32Z

It is recommended that we use the Video BIOS tables that were copied into the OpRegion during POST when initialising the driver. This saves us from having to furtle around inside the ROM ourselves and possibly allows the vBIOS to adjust the tables prior to initialisation. On some systems, such as the Samsung N210, there is no accessible VBIOS and the only means of finding the VBT is through the OpRegion. v2: Rearrange the code so that ASLE is enabled along with ACPI v3: Enable OpRegion parsing even without ACPI Signed-off-by: Chris Wilson Cc: Matthew Garrett

drm/i915: Rename i915_opregion.c to intel_opregion.c

2010-09-08T09:13:31Z

It's part of the generic Intel driver infrastructure so rename it in prepreparation for using it for VBT. Signed-off-by: Chris Wilson

drm/i915: Enable aspect/centering panel fitting for Ironlake.

2010-08-09T18:24:34Z

v2: Hook in DP paths to keep FULLSCREEN panel fitting on eDP. Signed-off-by: Chris Wilson Reviewed-by: Zhenyu Wang Signed-off-by: Eric Anholt

drm/i915: Move the eviction logic to its own file.

2010-08-09T18:24:32Z

The eviction code is the gnarly underbelly of memory management, and is clearer if kept separated from the normal domain management in GEM. Signed-off-by: Chris Wilson Signed-off-by: Eric Anholt

drm/i915: Move ringbuffer-related code to intel_ringbuffer.c.

2010-05-26T19:36:00Z

This is preparation for supporting multiple ringbuffers on Ironlake. The non-copy-and-paste changes are: - de-staticing functions - I915_GEM_GPU_DOMAINS moving to i915_drv.h to be used by both files. - i915_gem_add_request had only half its implementation copy-and-pasted out of the middle of it.

drm/i915: Fix out of tree builds

2010-05-10T20:38:32Z

Fixes up include paths for i915_trace.h by setting additional CFLAGS for i915_trace_points.c to include the $src directory. The required TRACE_INCLUDE_PATH is then "." Signed-off-by: Peter Clifton Signed-off-by: Eric Anholt