kernel.git/drivers/gpu/drm/radeon/cik.c, branch linux-4.8.y

drm/radeon/cik: fix CP jump table size

2016-07-07T18:51:30Z

Align to the jump table offset. May fix hangs on some asics with GFX PG enabled. Reviewed-by: Nicolai Hähnle Acked-by: Tom St Denis Signed-off-by: Alex Deucher

drm/radeon/gfx7: expand cp jt size to handle GDS as well

2016-07-07T18:50:43Z

The size needs to handle the CP JT and GDS. Signed-off-by: Alex Deucher

drm/radeon: load different smc firmware on some CI variants

2016-07-07T18:50:39Z

The power tables on some variants require different firmware. This may fix stability issues on some newer CI parts. bug: https://bugs.freedesktop.org/show_bug.cgi?id=91880 Signed-off-by: Alex Deucher

drm/radeon: allow to force hard GPU reset.

2016-05-02T17:08:54Z

In some cases, like when freezing for hibernation, we need to be able to force hard reset even if no engine are stuck. This patch add a bool option to current asic reset callback to allow to force hard reset on asic that supports it. Reviewed-by: Christian König Signed-off-by: Jérôme Glisse Cc: Alex Deucher Cc: Christian König Signed-off-by: Alex Deucher

drm/radeon: consolidate cik vce initialization and startup code.

2016-05-02T17:08:52Z

This match the exact same control flow as existing code. It just use goto instead of multiple levels of if/else. It also clarify early initialization failures by clearing rdev->has_vce doing so does not change end result from hardware point of view, it only avoids printing more error messages down the line and thus only the original error is reported. Acked-by: Christian König Signed-off-by: Jérôme Glisse Cc: Alex Deucher Cc: Christian König Signed-off-by: Alex Deucher

drm/radeon: consolidate cik uvd initialization and startup code.

2016-05-02T17:08:49Z

This match the exact same control flow as existing code. It just use goto instead of multiple levels of if/else. It also clarify early initialization failures by clearing rdev->has_uvd doing so does not change end result from hardware point of view, it only avoids printing more error messages down the line and thus only the original error is reported. Acked-by: Christian König Signed-off-by: Jérôme Glisse Cc: Alex Deucher Cc: Christian König Signed-off-by: Alex Deucher

drm/radeon: fix indentation.

2016-03-16T22:08:06Z

I hate doing this but it hurts my eyes to go over code that does not comply with indentation rules. Only thing that is not only space change is in atom.c all other files are space indentation issues. Acked-by: Christian König Signed-off-by: Jérôme Glisse Cc: Alex Deucher Signed-off-by: Alex Deucher

drm/radeon: refactor CIK tiling table initialization

2016-03-14T17:40:40Z

Simplify the control flow of cik_tiling_mode_table_init() similar to how it was done in gfx_v7_0.c and gfx_v8_0.c. Acked-by: Christian König Signed-off-by: Josh Poimboeuf Signed-off-by: Alex Deucher

drm/radeon: Avoid double gpu reset by adding a timeout on IB ring tests.

2016-02-10T19:17:15Z

When the radeon driver resets a gpu, it attempts to test whether all the rings can successfully handle an IB. If these rings fail to respond, the process will wait forever. Another gpu reset can't happen at this point, as the current reset holds a lock required to do so. Instead, make all the IB tests run with a timeout, so the system can attempt to recover in this case. While this doesn't fix the underlying issue with card resets failing, it gives the system a higher chance of recovering. These timeouts have been confirmed to help both a Tathi and Hawaii card recover after a gpu reset. This also adds a new function, radeon_fence_wait_timeout, that behaves like fence_wait_timeout. It is used instead of fence_wait_timeout as it continues to work during a reset. radeon_fence_wait is changed to be implemented using this function. V2: - Changed the timeout to 1s, as the default 10s from radeon_wait_timeout was too long. A timeout of 100ms was tested and found to be too short. - Changed radeon_fence_wait_timeout to behave more like fence_wait_timeout. Reviewed-by: Christian König Signed-off-by: Matthew Dawson Signed-off-by: Alex Deucher

Backmerge drm-fixes merge into Linus's tree into drm-next.

2015-12-23T22:08:47Z

This merges '5b726e06d6e8309e5c9ef4109a32caf27c71dfc8' into drm-next Just to resolve some merges to make Daniel's life easier. Signed-off-by: DAve Airlie