linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c, branch v5.0

drm/amdgpu: Use asic specific doorbell index instead of macro definition

2018-11-28T20:55:33Z

ASIC specific doorbell layout is used instead of enum definition Signed-off-by: Oak Zeng Suggested-by: Felix Kuehling Suggested-by: Alex Deucher Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: separate amdgpu_rlc into a single file

2018-11-09T21:29:02Z

Separate the function and struct of RLC from the file of GFX. Abstract the function of amdgpu_gfx_rlc_fini. Signed-off-by: Likun Gao Acked-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: Fix null point error

2018-10-25T01:04:03Z

need to check adev->powerplay.pp_funcs first, becasue from AI, the smu ip can be disabled by user, and the pp_handle is null in this case. Reviewed-by: Alex Deucher Signed-off-by: Rex Zhu Signed-off-by: Alex Deucher

drm/amdgpu: Delay 100ms to enable gfx off feature

2018-08-27T16:10:00Z

Original 500ms delay seems a bit large. Change to 100 ms suggested by Christian. Signed-off-by: Rex Zhu Signed-off-by: Alex Deucher

drm/amdgpu: move gfx definitions into amdgpu_gfx header

2018-08-27T16:09:54Z

Demangle amdgpu.h Signed-off-by: Huang Rui Acked-by: Christian König Signed-off-by: Alex Deucher

drm/amdgpu: Put enable gfx off feature to a delay thread

2018-08-27T16:09:52Z

delay to enable gfx off feature to avoid gfx on/off frequently suggested by Alex and Evan. Reviewed-by: Hawking Zhang Reviewed-by: Felix Kuehling Signed-off-by: Rex Zhu Signed-off-by: Alex Deucher

drm/amdgpu: Add amdgpu_gfx_off_ctrl function

2018-08-27T16:09:51Z

v2: 1. drop the special handling for the hw IP suggested by hawking and Christian. 2. refine the variable name suggested by Flora. This funciton as the entry of gfx off feature. we arbitrat gfx off feature enable/disable in this function. Reviewed-by: Hawking Zhang Reviewed-by: Felix Kuehling Signed-off-by: Rex Zhu Signed-off-by: Alex Deucher

drm/amdgpu: use queue 0 for kiq ring

2018-01-30T04:14:30Z

It must use queue id 0, because CGPG_IDLE/SAVE/LOAD/RUN only can be issued on queue 0. Signed-off-by: Huang Rui Acked-by: Hawking Zhang Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: rename amdgpu_wb_* functions

2017-12-18T15:59:07Z

add device for consistency. Acked-by: Christian König Signed-off-by: Alex Deucher

drm/amdgpu: busywait KIQ register accessing (v4)

2017-10-19T19:27:19Z

Register accessing is performed when IRQ is disabled. Never sleep in this function. Known issue: dead sleep in many use cases of index/data registers. v2: - wrap polling fence functions. - don't trigger IRQ for polling in case of wrongly fence signal. v3: - handle wrap round gracefully. - add comments for polling function v4: - don't return negative timeout confused with error code Signed-off-by: pding Reviewed-by: Christian König Signed-off-by: Alex Deucher