kernel/include/uapi/drm/radeon_drm.h, branch linux-3.17.y

drm/radeon: properly document reloc priority mask

2014-08-18T21:09:43Z

Instead of hard coding the value properly document that this is an userspace interface. No intended functional change. Signed-off-by: Christian König Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org

drm/radeon: Pass GART page flags to radeon_gart_set_page() explicitly

2014-08-05T12:53:32Z

Signed-off-by: Michel Dänzer Reviewed-by: Christian König Signed-off-by: Alex Deucher

drm/radeon: add query for number of active CUs

2014-06-10T02:06:55Z

Query to find out how many compute units on a GPU. Useful for OpenCL usermode drivers. Signed-off-by: Alex Deucher

drm/radeon: track memory statistics about VRAM and GTT usage and buffer moves v2

2014-03-03T09:54:19Z

The statistics are: - VRAM usage in bytes - GTT usage in bytes - number of bytes moved by TTM The last one is actually a counter, so you need to sample it before and after command submission and take the difference. This is useful for finding performance bottlenecks. Userspace queries are also added. v2: use atomic64_t Signed-off-by: Marek Olšák Reviewed-by: Christian König

drm/radeon: add a way to get and set initial buffer domains v2

2014-03-03T09:53:01Z

When passing buffers between processes, the receiving process needs to know the original buffer domain, so that it doesn't accidentally move the buffer. v2: reserve the buffer Signed-off-by: Marek Olšák Reviewed-by: Christian König

drm/radeon: add VCE version parsing and checking

2014-02-18T15:11:26Z

Also make the result available to userspace. Signed-off-by: Christian König

drm/radeon: initial VCE support v4

2014-02-18T15:11:22Z

Only VCE 2.0 support so far. v2: squashing multiple patches into this one v3: add IRQ support for CIK, major cleanups, basic code documentation v4: remove HAINAN from chipset list Signed-off-by: Christian König

drm/radeon: add query to fetch the max engine clock (v2)

2014-01-20T23:20:29Z

This is needed for reporting the max GPU engine clock in OpenCL. This just reports the max possible engine clock, it does not take into account current conditions that may limit that clock. v2: fix query number for merge with 3.13 Signed-off-by: Alex Deucher

drm/radeon: expose render backend mask to the userspace

2013-12-23T15:03:43Z

This will allow userspace to correctly program the PA_SC_RASTER_CONFIG register, so it can be considered a fix. Signed-off-by: Marek Olšák Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org

drm/radeon/cik: Add macrotile mode array query

2013-11-18T14:19:36Z

This is required to properly calculate the tiling parameters in userspace. Signed-off-by: Michel Dänzer Signed-off-by: Alex Deucher