linux-kernel - Re: Regression: hibernation is broken since e6bc9de714972cac34daa1dc1567ee48a47a9342

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Message-ID: <20200213183515.GA8798@dumbo>
Date:   Thu, 13 Feb 2020 19:35:15 +0100
From:   Domenico Andreoli <domenico.andreoli@...ux.com>
To:     "Darrick J. Wong" <darrick.wong@...cle.com>
Cc:     Christoph Hellwig <hch@....de>,
        Linus Torvalds <torvalds@...ux-foundation.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: Regression: hibernation is broken since
 e6bc9de714972cac34daa1dc1567ee48a47a9342

On Thu, Feb 13, 2020 at 09:57:53AM -0800, Darrick J. Wong wrote:
> On Thu, Feb 13, 2020 at 06:23:51PM +0100, Domenico Andreoli wrote:
> > Hi,
> > 
> >   at some point between 5.2 and 5.3 my laptop started to refuse
> > hibernating and come back to a full functional state. It's fully 100%
> > reproducible, no oopses or any other damage to the state seems to happen.
> > 
> > It took me a while to follow the trail down to this commit. If I revert
> > it from v5.6-rc1, the hibernation is back as in the old times.
> 
> Hmm, do you know which hibernation mechanism your computer is using?
> 
> --D

s2disk/uswsusp. Any other tool I could use as alternative?

Thanks,
Domenico

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