linux-kernel - RE: bf756fb833cb ("drm/amdgpu: add missing cleanups for Polaris12 UVD/VCE on suspend")

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Message-ID: <DM6PR12MB26195857D2FA0946C9833F19E4B39@DM6PR12MB2619.namprd12.prod.outlook.com>
Date:   Sat, 9 Oct 2021 09:54:13 +0000
From:   "Quan, Evan" <Evan.Quan@....com>
To:     Borislav Petkov <bp@...en8.de>
CC:     Alex Deucher <alexdeucher@...il.com>,
        amd-gfx list <amd-gfx@...ts.freedesktop.org>,
        LKML <linux-kernel@...r.kernel.org>,
        "Deucher, Alexander" <Alexander.Deucher@....com>,
        "Pan, Xinhui" <Xinhui.Pan@....com>,
        "Chen, Guchun" <Guchun.Chen@....com>
Subject: RE: bf756fb833cb ("drm/amdgpu: add missing cleanups for Polaris12
 UVD/VCE on suspend")

[AMD Official Use Only]

Oops, I just found some necessary changes are missing from the patch of the link below.
https://lists.freedesktop.org/archives/amd-gfx/2021-September/069006.html

Could you try the patch from the link above + the attached patch?

BR
Evan
> -----Original Message-----
> From: Borislav Petkov <bp@...en8.de>
> Sent: Saturday, October 9, 2021 5:01 PM
> To: Quan, Evan <Evan.Quan@....com>
> Cc: Alex Deucher <alexdeucher@...il.com>; amd-gfx list <amd-
> gfx@...ts.freedesktop.org>; LKML <linux-kernel@...r.kernel.org>; Deucher,
> Alexander <Alexander.Deucher@....com>; Pan, Xinhui
> <Xinhui.Pan@....com>; Chen, Guchun <Guchun.Chen@....com>
> Subject: Re: bf756fb833cb ("drm/amdgpu: add missing cleanups for Polaris12
> UVD/VCE on suspend")
> 
> On Sat, Oct 09, 2021 at 01:20:39AM +0000, Quan, Evan wrote:
> > Maybe the change below can address your issue.
> >
> https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Flists.
> freedesktop.org%2Farchives%2Famd-gfx%2F2021-
> September%2F069006.html&amp;data=04%7C01%7CEvan.Quan%40amd.co
> m%7Cd06cae38046c476c6cf808d98b0357c6%7C3dd8961fe4884e608e11a82d9
> 94e183d%7C0%7C0%7C637693668756530302%7CUnknown%7CTWFpbGZsb3d
> 8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%
> 3D%7C1000&amp;sdata=5PR5eUKLrK1FONfNwgXNTw7WNgcu%2F13HOmOc
> oOsEkTI%3D&amp;reserved=0
> 
> Nope, that one doesn't change anything.
> 
> Thx.
> 
> --
> Regards/Gruss,
>     Boris.
> 
> https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fpeo
> ple.kernel.org%2Ftglx%2Fnotes-about-
> netiquette&amp;data=04%7C01%7CEvan.Quan%40amd.com%7Cd06cae3804
> 6c476c6cf808d98b0357c6%7C3dd8961fe4884e608e11a82d994e183d%7C0%7C
> 0%7C637693668756530302%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLj
> AwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&amp;
> sdata=dOzz4cZC0VyM92jwofZ4K0MN4i%2FM%2B9F%2F3vCUj%2Bd%2Bwdw
> %3D&amp;reserved=0

Download attachment "0001-drm-amdgpu-fix-Carrizo-uvd-crash-on-driver-unload.patch" of type "application/octet-stream" (1601 bytes)