From: "Rafael J. Wysocki" <rjw@sisk.pl>
To: Jiri Slaby <jirislaby@gmail.com>
Cc: akpm@linux-foundation.org, mm-commits@vger.kernel.org,
LKML <linux-kernel@vger.kernel.org>,
Linux-pm mailing list <linux-pm@lists.linux-foundation.org>,
"Brown, Len" <len.brown@intel.com>,
steiner@sgi.com,
ACPI Devel Maling List <linux-acpi@vger.kernel.org>,
Len Brown <lenb@kernel.org>
Subject: Re: suspend hangs at platform phase [was: mmotm 2010-12-23-16-58 uploaded]
Date: Wed, 5 Jan 2011 23:39:46 +0100 [thread overview]
Message-ID: <201101052339.46453.rjw@sisk.pl> (raw)
In-Reply-To: <4D24E444.6080308@gmail.com>
On Wednesday, January 05, 2011, Jiri Slaby wrote:
> On 01/04/2011 11:57 PM, Rafael J. Wysocki wrote:
> > On Tuesday, January 04, 2011, Jiri Slaby wrote:
> >> On 01/04/2011 02:40 PM, Jiri Slaby wrote:
> >>> On 12/24/2010 01:58 AM, akpm@linux-foundation.org wrote:
> >>>> The mm-of-the-moment snapshot 2010-12-23-16-58 has been uploaded to
> >>>
> >>> Hi, this kernel regresses with respect to suspend to ram in comparison
> >>> with mmotm 2010-12-16-14-56.
> >>>
> >>> This is OK:
> >>> echo devices > /sys/power/pm_test
> >>> pm-suspend
> >>> This hangs at suspend phase:
> >>> echo platform > /sys/power/pm_test
> >>> pm-suspend
> >
> > Hmm. So it looks like _PTS hangs?
>
> No _PST here :).
I really meant _PTS and yes, there is one and it does quite a lot of
interesting stuff.
Are you able to collect serial console (or equivalent) logs from that machine?
Rafael
next prev parent reply other threads:[~2011-01-05 22:40 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <201012240132.oBO1W8Ub022207@imap1.linux-foundation.org>
[not found] ` <4D232352.2030809@gmail.com>
[not found] ` <4D234F8E.7080102@gmail.com>
2011-01-04 22:57 ` suspend hangs at platform phase [was: mmotm 2010-12-23-16-58 uploaded] Rafael J. Wysocki
2011-01-05 21:36 ` Jiri Slaby
2011-01-05 22:39 ` Rafael J. Wysocki [this message]
2011-01-05 22:46 ` Jiri Slaby
2011-01-05 23:28 ` Rafael J. Wysocki
2011-01-06 9:24 ` Jiri Slaby
2011-01-06 15:45 ` Rafael J. Wysocki
[not found] ` <1294305504-5787-1-git-send-email-jslaby@suse.cz>
2011-01-06 15:57 ` [PATCH 1/1] PM: fix oops in suspend/hibernate code Rafael J. Wysocki
2011-01-06 16:09 ` Jiri Slaby
2011-01-06 16:31 ` Jiri Slaby
2011-01-06 16:38 ` Rafael J. Wysocki
2011-01-06 21:01 ` Len Brown
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