[PATCH 1/2] dmr/amdgpu: Avoid HW GPU reset for RAS.

Grodzovsky, Andrey Andrey.Grodzovsky at amd.com
Thu Aug 29 14:08:13 UTC 2019

Agree, the placement of amdgpu_amdkfd_pre/post _reset in amdgpu_device_lock/unlock_adev is a bit wierd.


On 8/29/19 10:06 AM, Koenig, Christian wrote:

Felix advised that the way to stop all KFD activity is simply to NOT
call amdgpu_amdkfd_post_reset so that why I added this. Do you mean you
prefer amdgpu_amdkfd_post_reset to be outside of amdgpu_device_unlock_adev ?

Yes, exactly. It doesn't seems to be related to the unlock operation in
the first place, but rather only signals the KFD that the reset is


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