Re: [PATCH v3 3/3] drm/amdgpu: recover gart table at resume

2021-10-22 Thread Christian König
Am 22.10.21 um 11:32 schrieb Nirmoy Das: Get rid off pin/unpin of gart BO at resume/suspend and instead pin only once and try to recover gart content at resume time. This is much more stable in case there is OOM situation at 2nd call to amdgpu_device_evict_resources() while evicting GART table.

[PATCH v3 3/3] drm/amdgpu: recover gart table at resume

2021-10-22 Thread Nirmoy Das
Get rid off pin/unpin of gart BO at resume/suspend and instead pin only once and try to recover gart content at resume time. This is much more stable in case there is OOM situation at 2nd call to amdgpu_device_evict_resources() while evicting GART table. v3: remove gart recovery from other places

[PATCH v3 3/3] drm/amdgpu: recover gart table at resume

2021-10-21 Thread Nirmoy Das
Get rid off pin/unpin of gart BO at resume/suspend and instead pin only once and try to recover gart content at resume time. This is much more stable in case there is OOM situation at 2nd call to amdgpu_device_evict_resources() while evicting GART table. v3: remove gart recovery from other places