Re: [PATCH] drm/amdgpu: fix the nullptr issue as for PWR IP not existing in discovery table

2020-06-10 Thread Alex Deucher
Acked-by: Alex Deucher On Fri, Jun 5, 2020 at 7:35 AM Prike.Liang wrote: > > fix e467ab869f57 drm/amdgpu: use IP discovery table for renoir. > > This nullptr issue should be specific on the Renoir series during try access > the PWR_MISC_CNTL_STATUS > when PWR IP not been detected by discovery

Re: [PATCH] drm/amdgpu: fix the nullptr issue as for PWR IP not existing in discovery table

2020-06-05 Thread Nirmoy
On 6/5/20 1:34 PM, Prike.Liang wrote: fix e467ab869f57 drm/amdgpu: use IP discovery table for renoir. This nullptr issue should be specific on the Renoir series during try access the PWR_MISC_CNTL_STATUS when PWR IP not been detected by discovery table. Moreover the PWR IP not existing in