kernel/drivers/gpu/drm/amd/amdgpu/cik_sdma.c, branch linux-5.1.y

drm/amdgpu: add flags to emit_ib interface v2

2019-01-25T21:15:35Z

Replace the last bool type parameter with a general flags parameter, to make the last parameter be able to contain more information. v2: drop setting need_ctx_switch = false Reviewed-by: Christian König Reviewed-by: Hawking Zhang Signed-off-by: Jack Xiao Signed-off-by: Alex Deucher

drm/amdgpu: Refine function name

2018-11-05T20:49:37Z

there is no functional changes.just refine function name to keep consistence with other files. change amdgpu_get_sdma_instance to amdgpu_sdma_get_instance_from_ring. suggested by alex. Reviewed-by: Alex Deucher Reviewed-by: Flora Cui Signed-off-by: Rex Zhu Signed-off-by: Alex Deucher

drm/amdgpu: Modify the argument of emit_ib interface

2018-11-05T19:21:50Z

use the point of struct amdgpu_job as the function argument instand of vmid, so the other members of struct amdgpu_job can be visit in emit_ib function. v2: add a wrapper for getting the VMID add the job before the ib on the parameter list. v3: refine the wrapper name Reviewed-by: Alex Deucher Signed-off-by: Rex Zhu Signed-off-by: Alex Deucher

drm/amdgpu: remove messages from IB tests

2018-11-05T19:21:27Z

We already print an error message that an IB test failed in the common code. Signed-off-by: Christian König Reviewed-by: Alex Deucher Reviewed-by: Andrey Grodzovsky Signed-off-by: Alex Deucher

drm/amdgpu: further ring test cleanups

2018-11-05T19:21:25Z

Move all error messages from IP specific code into the common helper. This way we now uses the ring name in the messages instead of the index and note which device is affected as well. Also cleanup error handling in the IP specific code and consequently use ETIMEDOUT when the ring test timed out. Signed-off-by: Christian König Reviewed-by: Alex Deucher Reviewed-by: Andrey Grodzovsky Signed-off-by: Alex Deucher

drm/amdgpu: Retire amdgpu_ring.ready flag v4

2018-11-05T19:21:23Z

Start using drm_gpu_scheduler.ready isntead. v3: Add helper function to run ring test and set sched.ready flag status accordingly, clean explicit sched.ready sets from the IP specific files. v4: Add kerneldoc and rebase. Signed-off-by: Andrey Grodzovsky Reviewed-by: Christian König Signed-off-by: Alex Deucher

drm/amdgpu: use scheduler fault instead of reset work

2018-11-05T19:21:03Z

Signal a fault to the scheduler on an illegal instruction or register access violation instead of kicking of the reset handler directly. Signed-off-by: Christian König Acked-by: Andrey Grodzovsky Signed-off-by: Alex Deucher

drm/amdgpu: move more defines into amdgpu_irq.h

2018-09-27T02:09:22Z

Everything that isn't related to the IH ring. Signed-off-by: Christian König Reviewed-by: Huang Rui Signed-off-by: Alex Deucher

drm/amdgpu: make function pointers mandatory

2018-09-27T02:09:21Z

We always want those to be setup correctly. Signed-off-by: Christian König Reviewed-by: Huang Rui Signed-off-by: Alex Deucher

drm/amdgpu: use new scheduler load balancing for VMs

2018-08-27T16:10:45Z

Instead of the fixed round robin use let the scheduler balance the load of page table updates. Signed-off-by: Christian König Reviewed-by: Chunming Zhou Signed-off-by: Alex Deucher