Re: [PATCH] drm/amdgpu: When the VCN(1.0) block is suspended, powergating is explicitly enabled

2021-12-16 Thread Alex Deucher
-Original Message- > > From: Alex Deucher > > Sent: Thursday, December 16, 2021 11:38 PM > > To: Quan, Evan > > Cc: Zhu, James ; Gong, Curry > > ; amd-gfx@lists.freedesktop.org; Deucher, > > Alexander ; Liu, Leo > > Subject: Re: [PATCH] drm/amdgp

RE: [PATCH] drm/amdgpu: When the VCN(1.0) block is suspended, powergating is explicitly enabled

2021-12-16 Thread Quan, Evan
ucher, > Alexander ; Liu, Leo > Subject: Re: [PATCH] drm/amdgpu: When the VCN(1.0) block is suspended, > powergating is explicitly enabled > > FWIW, it looks like all versions of VCN need the same fix. There have been > reports of suspend failing when VCN is in use on other newer AP

Re: [PATCH] drm/amdgpu: When the VCN(1.0) block is suspended, powergating is explicitly enabled

2021-12-16 Thread Alex Deucher
ames > Sent: Monday, December 13, 2021 9:39 PM > To: Gong, Curry ; Zhu, James ; > amd-gfx@lists.freedesktop.org > Cc: Liu, Leo ; Quan, Evan ; Deucher, > Alexander > Subject: Re: [PATCH] drm/amdgpu: When the VCN(1.0) block is suspended, > powergating is explicitly enabled >

RE: [PATCH] drm/amdgpu: When the VCN(1.0) block is suspended, powergating is explicitly enabled

2021-12-13 Thread Quan, Evan
[AMD Official Use Only] From: Zhu, James Sent: Monday, December 13, 2021 9:39 PM To: Gong, Curry ; Zhu, James ; amd-gfx@lists.freedesktop.org Cc: Liu, Leo ; Quan, Evan ; Deucher, Alexander Subject: Re: [PATCH] drm/amdgpu: When the VCN(1.0) block is suspended, powergating is explicitly

RE: [PATCH] drm/amdgpu: When the VCN(1.0) block is suspended, powergating is explicitly enabled

2021-12-13 Thread Quan, Evan
o:amd-gfx@lists.freedesktop.org> Cc: Liu, Leo mailto:leo@amd.com>>; Zhu, James mailto:james@amd.com>>; Quan, Evan mailto:evan.q...@amd.com>>; Deucher, Alexander mailto:alexander.deuc...@amd.com>> Subject: Re: [PATCH] drm/amdgpu: When the VCN(1.0) block is suspend

RE: [PATCH] drm/amdgpu: When the VCN(1.0) block is suspended, powergating is explicitly enabled

2021-12-13 Thread Gong, Curry
y Gong From: Zhu, James Sent: Saturday, December 11, 2021 5:07 AM To: Gong, Curry ; amd-gfx@lists.freedesktop.org Cc: Liu, Leo ; Zhu, James ; Quan, Evan ; Deucher, Alexander Subject: Re: [PATCH] drm/amdgpu: When the VCN(1.0) block is suspended, powergating is explicitly enabled On 2021-12-10 6:41

Re: [PATCH] drm/amdgpu: When the VCN(1.0) block is suspended, powergating is explicitly enabled

2021-12-10 Thread James Zhu
: When the VCN(1.0) block is suspended, powergating is explicitly enabled On 12/10/2021 5:11 PM, chen gong wrote: Play a video on the raven (or PCO, raven2) platform, and then do the S3 test. When resume, the following error will be reported: amdgpu :02:00.0: [drm:amdgpu_ring_test_helper

Re: [PATCH] drm/amdgpu: When the VCN(1.0) block is suspended, powergating is explicitly enabled

2021-12-10 Thread James Zhu
On 2021-12-10 6:41 a.m., chen gong wrote: Play a video on the raven (or PCO, raven2) platform, and then do the S3 test. When resume, the following error will be reported: amdgpu :02:00.0: [drm:amdgpu_ring_test_helper [amdgpu]] *ERROR* ring vcn_dec test failed (-110) [drm:amdgpu_device_ip_res

Re: [PATCH] drm/amdgpu: When the VCN(1.0) block is suspended, powergating is explicitly enabled

2021-12-10 Thread Alex Deucher
On Fri, Dec 10, 2021 at 11:06 AM Quan, Evan wrote: > > [AMD Official Use Only] > > Hi Curry, > > Some nitpicks below. With them fixed, the patch is reviewed-by: Evan Quan > > > @Deucher, Alexander this should be able address the issue reported by > https://gitlab.freedesktop.org/drm/amd/-/issue

RE: [PATCH] drm/amdgpu: When the VCN(1.0) block is suspended, powergating is explicitly enabled

2021-12-10 Thread Quan, Evan
[AMD Official Use Only] > -Original Message- > From: Lazar, Lijo > Sent: Friday, December 10, 2021 8:25 PM > To: Gong, Curry ; amd-gfx@lists.freedesktop.org > Cc: Deucher, Alexander ; Zhu, James > ; Liu, Leo ; Quan, Evan > > Subject: Re: [PATCH] drm/amdgpu: Wh

RE: [PATCH] drm/amdgpu: When the VCN(1.0) block is suspended, powergating is explicitly enabled

2021-12-10 Thread Quan, Evan
[AMD Official Use Only] Hi Curry, Some nitpicks below. With them fixed, the patch is reviewed-by: Evan Quan @Deucher, Alexander this should be able address the issue reported by https://gitlab.freedesktop.org/drm/amd/-/issues/1828. Can you help to confirm this? BR Evan > -Original Messa

Re: [PATCH] drm/amdgpu: When the VCN(1.0) block is suspended, powergating is explicitly enabled

2021-12-10 Thread Lazar, Lijo
On 12/10/2021 5:11 PM, chen gong wrote: Play a video on the raven (or PCO, raven2) platform, and then do the S3 test. When resume, the following error will be reported: amdgpu :02:00.0: [drm:amdgpu_ring_test_helper [amdgpu]] *ERROR* ring vcn_dec test failed (-110) [drm:amdgpu_device_ip_re