From: Pavel Machek <pavel@ucw.cz>
To: Peter Zijlstra <peterz@infradead.org>
Cc: tglx@linutronix.de, mingo@redhat.com, bp@alien8.de,
x86@kernel.org, hpa@zytor.com, linux-kernel@vger.kernel.org,
rafael@kernel.org, len.brown@intel.com, linux-pm@vger.kernel.org,
sfr@canb.auug.org.au, gor@linux.ibm.com
Subject: Re: next-20211015: suspend to ram on x86-32 broken
Date: Mon, 18 Oct 2021 13:44:29 +0200 [thread overview]
Message-ID: <20211018114429.GA13693@duo.ucw.cz> (raw)
In-Reply-To: <YW07O8ZPLVnbGLR7@hirez.programming.kicks-ass.net>
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Hi!
> > > commit 8850cb663b5cda04d33f9cfbc38889d73d3c8e24 (HEAD)
> > > Author: Peter Zijlstra <peterz@infradead.org>
> > > Date: Tue Sep 21 22:16:02 2021 +0200
> > >
> > > sched: Simplify wake_up_*idle*()
> > >
> > > is first bad commit.
> >
> > And reverting that one on the top of -next indeed fixes resume on
> > thinkpad x60.
>
> Can you try with just reverting the smp.c hunk and leaving the sched
> hunk in place? I've got a hotplug lock related splat in my inbox from
> late last week that I didn't get around to yet, I suspect they're
> related.
Reverting smp.c hunk is enough to get suspend/resume to work.
Best regards,
Pavel
--
http://www.livejournal.com/~pavelmachek
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next prev parent reply other threads:[~2021-10-18 11:44 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20211017093905.GA3069@amd>
2021-10-17 10:25 ` next-20211015: suspend to ram on x86-32 broken Pavel Machek
2021-10-18 7:13 ` Pavel Machek
2021-10-18 8:13 ` Pavel Machek
2021-10-18 9:15 ` Peter Zijlstra
2021-10-18 11:44 ` Pavel Machek [this message]
2021-10-18 14:52 ` Peter Zijlstra
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