linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c, branch v4.8

drm/amdgpu: record error code when ring test failed

2016-08-31T16:45:56Z

Otherwise we may miss errors. Signed-off-by: Chunming Zhou Reviewed-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org

drm/amdgpu: increase timeout of IB test

2016-07-29T18:37:07Z

we should give enough time to IB test. Signed-off-by: Chunming Zhou Reviewed-by: Christian König Signed-off-by: Alex Deucher

drm/amdgpu: add a fence timeout for the IB tests v2

2016-07-29T18:37:04Z

10ms should be enough for now. v2: fix some typos in CIK code Signed-off-by: Christian König Reviewed-by: Chunming Zhou Reviewed-by: Edward O'Callaghan Signed-off-by: Alex Deucher

drm/amdgpu: cleanup hw reference handling in the IB tests

2016-07-14T20:46:05Z

Reference should be taken when we make the assignment, not anywhere else. Signed-off-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: add a bool to specify if needing vm flush V2

2016-07-07T19:06:16Z

which avoids job->vm_pd_addr be changed. V2: pass job structure to amdgpu_vm_grab_id and amdgpu_vm_flush directly. Signed-off-by: Chunming Zhou Reviewed-by: Christian König Signed-off-by: Alex Deucher

drm/amdgpu: fix user fence handling once more

2016-07-07T19:06:09Z

Same problem as with the VM page tables. The user fence address must be determined before the job is scheduled, not when the IB is executed. This fixes a security problem where user fences could be used to overwrite any part of VRAM. Signed-off-by: Christian König Reviewed-by: Chunming Zhou Signed-off-by: Alex Deucher

drm/amdgpu: fix and cleanup user fence handling v2

2016-05-11T17:30:32Z

We leaked the BO in the error pass, additional to that we only have one user fence for all IBs in a job. v2: remove white space changes Signed-off-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: move VM fields into job

2016-05-11T17:30:31Z

They are the same for all IBs. Signed-off-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: move the context from the IBs into the job

2016-05-11T17:30:31Z

We only have one context for all IBs. Signed-off-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: move context switch handling into common code v2

2016-05-11T17:30:30Z

It was a source of bugs to repeat that in each IP version. v2: rename parameter Signed-off-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher