From: Andrew Savchenko <bircoph@gmail.com>
To: "Rafael J. Wysocki" <rjw@sisk.pl>
Cc: suspend-devel@lists.sourceforge.net, linux-pm@vger.kernel.org,
linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
Subject: Re: [BUG] 3.7-rc regression bisected: s2disk fails to resume image: Processes could not be frozen, cannot continue resuming
Date: Thu, 12 Sep 2013 12:32:17 +0400 [thread overview]
Message-ID: <20130912123217.e1764291616cf8e59f0f92b8@gmail.com> (raw)
In-Reply-To: <2662480.5erkm9ACQI@vostro.rjw.lan>
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Hello,
On Thu, 05 Sep 2013 14:23:25 +0200 Rafael J. Wysocki wrote:
> On Thursday, September 05, 2013 02:08:11 PM Pavel Machek wrote:
> > Hi!
> >
> > Rafael, Al: apparently we have a regression caused by
> > ba4df2808a86f8b103c4db0b8807649383e9bd13 .
>
> I noticed that, but I'm not sure how to deal with it.
>
> Also, s2disk still works on my test machines, so that seems to be
> specific to this particular configuration.
Is there any way to debug this issue further than just bisecting
commit? Perhaps suspend ioctl should be traced to see why it fails,
but I don't know what exactly inside the kernel should be debugged
and how.
Best regards,
Andrew Savchenko
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next prev parent reply other threads:[~2013-09-12 8:32 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-12 19:44 3.7-rc regression bisected: s2disk fails to resume image: Processes could not be frozen, cannot continue resuming Andrew Savchenko
2013-08-27 3:48 ` [BUG] " Andrew Savchenko
2013-09-05 12:08 ` [Suspend-devel] " Pavel Machek
2013-09-05 12:23 ` Rafael J. Wysocki
2013-09-12 8:32 ` Andrew Savchenko [this message]
2013-09-18 13:02 ` Pavel Machek
2013-09-18 13:52 ` Al Viro
2013-09-18 15:21 ` Al Viro
2013-09-18 18:40 ` Andrew Savchenko
2013-09-18 19:16 ` Al Viro
2013-09-18 22:13 ` Andrew Savchenko
2013-09-24 0:21 ` [Suspend-devel] " Pavel Machek
2013-10-17 21:35 ` Rafael J. Wysocki
2016-05-22 8:47 ` Andrew Savchenko
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