RE: [PATCH 1/2] drm/amdgpu: add flag to enable/disable poll in suspend/resume path

2023-03-08 Thread Chen, Guchun
@lists.freedesktop.org; dmitry.barysh...@linaro.org; spassw...@web.de; Deucher, Alexander ; Zhang, Hawking Subject: Re: [PATCH 1/2] drm/amdgpu: add flag to enable/disable poll in suspend/resume path On Wed, Mar 8, 2023 at 7:17 AM Guchun Chen wrote: > > Some amd asics having reliable hotplug s

Re: [PATCH 1/2] drm/amdgpu: add flag to enable/disable poll in suspend/resume path

2023-03-08 Thread Alex Deucher
On Wed, Mar 8, 2023 at 7:17 AM Guchun Chen wrote: > > Some amd asics having reliable hotplug support don't call > drm_kms_helper_poll_init in driver init sequence. However, > due to the unified suspend/resume path for all asics, because > the output_poll_work->func is not set for these asics, a