linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h, branch v4.20

drm/amdgpu: enlarge maximum waiting time of KIQ

2018-12-04T20:01:20Z

KIQ in VF’s init delayed by another VF’s reset, which would cause late_init failed occasionally. MAX_KIQ_REG_TRY enlarged from 20 to 80 would fix this issue. Reviewed-by: Christian König Signed-off-by: Wentao Lou Signed-off-by: Alex Deucher

drm/amdgpu: add DC feature mask module parameter

2018-11-06T21:45:23Z

Similar to ppfeaturemask. Allows you to selectively enable/disable DC features. Reviewed-by: Harry Wentland Signed-off-by: Alex Deucher

drm/amdgpu: Move gfx flag in_suspend to adev

2018-10-09T22:05:33Z

Move in_suspend flag to adev from gfx, so can be used in other ip blocks, also keep consistent with gpu_in_reset flag. Reviewed-by: Evan Quan Signed-off-by: Rex Zhu Signed-off-by: Alex Deucher

drm/amdgpu: Drop dead define in amdgpu.h

2018-10-09T22:05:19Z

the struct was not in use any more. Reviewed-by: Evan Quan Signed-off-by: Rex Zhu Signed-off-by: Alex Deucher

drm/amdgpu: added AMD GPU instance counting V2

2018-10-09T21:59:33Z

Count all GPU instances from AMD(including iGPUs and dGPUs) in the system. V2: drop unnecessary initialization for other gpu_info members except mutex Signed-off-by: Evan Quan Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu/sriov: Correct the setting about sdma doorbell offset of Vega10

2018-09-27T02:09:16Z

Correct the format For vega10 sriov, the sdma doorbell must be fixed as follow to keep the same setting with host driver, or it will happen conflicts. Signed-off-by: Emily Deng Acked-by: Alex Deucher Signed-off-by: Felix Kuehling Signed-off-by: Alex Deucher

drm/amdgpu: Doorbell assignment for 8 sdma user queue per engine

2018-09-27T02:09:16Z

Change doorbell assignments to allow routing doorbells for 8 user mode SDMA queues per engine. Signed-off-by: Shaoyun Liu Reviewed-by: Felix Kuehling Signed-off-by: Alex Deucher Signed-off-by: Felix Kuehling Acked-by: Alex Deucher

Revert "drm/amdgpu: remove fence fallback"

2018-09-27T02:09:13Z

This reverts commit 9b0df0937a852d299fbe42a5939c9a8a4cc83c55. This commit breaks KCQ IB test and S3 on Polaris 11. Signed-off-by: Andrey Grodzovsky Acked-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: remove fence fallback

2018-09-19T17:38:10Z

DC doesn't seem to have a fallback path either. So when interrupts doesn't work any more we are pretty much busted no matter what. Signed-off-by: Christian König Reviewed-by: Chunming Zhou Signed-off-by: Alex Deucher

drm/amdgpu : Generate XGMI topology info from driver level

2018-09-11T03:47:52Z

Driver will save an array of XGMI hive info, each hive will have a list of devices that have the same hive ID. Signed-off-by: Shaoyun Liu Reviewed-by: Felix Kuehling Signed-off-by: Alex Deucher