.
Best Regards
Rex
*From:* S, Shirish
*Sent:* Friday, August 10, 2018 2:15 PM
*To:* Deucher, Alexander; Zhu, Rex; Liu, Leo
*Cc:* amd-gfx@lists.freedesktop.org; S, Shirish
*Subject:* [PATCH] drm/amdpu/vce_v3: skip suspend
Fix typo throw() to thaw().
Thanks
JimQu
发件人: Qu, Jim
发送时间: 2018年8月10日 14:55:09
收件人: Zhu, Rex; S, Shirish; Deucher, Alexander; Liu, Leo
抄送: amd-gfx@lists.freedesktop.org
主题: 答复: [PATCH] drm/amdpu/vce_v3: skip suspend and resume if powergated
There are
; Deucher, Alexander; Liu, Leo
抄送: amd-gfx@lists.freedesktop.org
主题: Re: [PATCH] drm/amdpu/vce_v3: skip suspend and resume if powergated
I am Ok with the check when call vce_v3_0_hw_fini.
But we may still need to call amdpug_vce_suspend/resume.
and not sure whether need to do ring test when resume back
, Alexander; Zhu, Rex; Liu, Leo
Cc: amd-gfx@lists.freedesktop.org; S, Shirish
Subject: [PATCH] drm/amdpu/vce_v3: skip suspend and resume if powergated
This patch adds a mechanism by which the VCE 3.0 block
shall check if it was enabled or in use before suspending,
if it was powergated while entering
This patch adds a mechanism by which the VCE 3.0 block
shall check if it was enabled or in use before suspending,
if it was powergated while entering suspend then there
is no need to repeat it in vce_3_0_suspend().
Similarly, if the block was powergated while entering suspend
itself then there is n
