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From: Mark Boddington <lkml@badpenguin.co.uk>
To: Thorsten Leemhuis <linux@leemhuis.info>,
	Greg KH <gregkh@linuxfoundation.org>
Cc: stable@vger.kernel.org, regressions@lists.linux.dev
Subject: Re: kernel 5.15.1: AMD RX 6700 XT - Fails to resume after screen blank
Date: Fri, 12 Nov 2021 17:24:58 +0000	[thread overview]
Message-ID: <ab370b30-3d01-6f7e-4e56-dd7b61251e25@badpenguin.co.uk> (raw)
In-Reply-To: <e0f6f173-95a6-3868-5cc1-44092acd9267@leemhuis.info>

Hi,

On 12/11/2021 16:04, Thorsten Leemhuis wrote:
> Hi Mark. Replying inline
> (https://en.wikipedia.org/wiki/Posting_style#Interleaved_style ), as
> that's the norm and kinda expected on Linux kernel mailing lists:
>
> On 11.11.21 00:11, Mark Boddington wrote:
>> And also
>> https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c?h=linux-5.15.y&id=f02abeb0779700c308e661a412451b38962b8a0b
>>
>> Maybe if the function is called during resume() without being called
>> during init(), bad things happen???
> Have you tried to revert any of the patches you suspect to cause this
> and see if things improve? And BTW: did 5.15 (aka 5.15.0) work? Or was
> some process to resolve this made already somewhere else and I just
> missed it?
>
> Ciao, Thorsten (with his Linux kernel regression tracker hat on)
>
> #regzbot poke

I tried reverting both, but they didn't improve the situation.

I also had the deadlock happen on 5.15 yesterday, so the last stable 
kernel I have used is 5.14.15. I can try the latest 5.14.x if that will 
help?

Cheers,

Mark


  reply	other threads:[~2021-11-12 17:25 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-11-10 16:27 Mark Boddington
2021-11-10 17:38 ` Greg KH
2021-11-10 18:53   ` Mark Boddington
2021-11-10 23:02   ` Mark Boddington
2021-11-10 23:11     ` Mark Boddington
2021-11-12 16:04       ` Thorsten Leemhuis
2021-11-12 17:24         ` Mark Boddington [this message]
2021-11-13  8:15           ` Thorsten Leemhuis

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