From: Jonathan Nieder <jrnieder@gmail.com>
To: Tejun Heo <tj@kernel.org>
Cc: "Jens Axboe" <axboe@kernel.dk>,
"Amit Shah" <amit.shah@redhat.com>,
"David Zeuthen" <zeuthen@gmail.com>,
"Martin Pitt" <martin.pitt@ubuntu.com>,
"Kay Sievers" <kay.sievers@vrfy.org>,
linux-kernel@vger.kernel.org, "Jean Schurger" <jean@schurger.org>,
"Jan Lübbe" <jluebbe@debian.org>,
"Matthijs Kooijman" <matthijs@stdin.nl>,
"Jameson Graef Rollins" <jrollins@finestructure.net>,
"Nacho Barrientos Arias" <nacho@debian.org>
Subject: Re: [regression] CD-ROM polling blocks suspend on some machines
Date: Sun, 4 Sep 2011 10:05:25 -0500 [thread overview]
Message-ID: <20110904150525.GE25587@elie> (raw)
In-Reply-To: <20110904024244.GB3083@htj.dyndns.org>
Tejun Heo wrote:
> On Sat, Sep 03, 2011 at 05:14:56PM -0500, Jonathan Nieder wrote:
>> Various people[1] have been noticing a race (or races?) in which the
>> cdrom_id and scsi_id programs from udev can get stuck in the D state
[...]
> Can you please build vanilla kernel with CONFIG_FRAME_POINTER turned
> on, reproduce the problem and attach full dmesg output?
Thanks, Tejun. I haven't been able to reproduce it here, but I'd be
happy to help anyone cc-ed wanting to do that who has questions (feel
free to email me privately).
next prev parent reply other threads:[~2011-09-04 15:05 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-04-06 12:20 [PATCH 1/2] cdrom: always check_disk_change() on open Tejun Heo
2011-04-06 12:22 ` [PATCH 2/2] block: rescan partitions on invalidated devices on -ENOMEDIA too Tejun Heo
2011-04-29 6:57 ` [PATCH 1/2] cdrom: always check_disk_change() on open Amit Shah
2011-04-29 8:15 ` Tejun Heo
2011-04-29 8:15 ` Jens Axboe
2011-04-29 8:16 ` Tejun Heo
2011-04-29 8:28 ` Jens Axboe
2011-05-10 6:42 ` Amit Shah
2011-05-10 7:44 ` Jens Axboe
2011-05-10 8:13 ` Amit Shah
2011-09-03 22:14 ` [regression] CD-ROM polling blocks suspend on some machines (Re: [PATCH 1/2] cdrom: always check_disk_change() on open) Jonathan Nieder
2011-09-04 2:42 ` Tejun Heo
2011-09-04 15:05 ` Jonathan Nieder [this message]
2011-09-05 1:49 ` Jameson Graef Rollins
2011-09-06 17:45 ` Tejun Heo
2011-09-07 8:50 ` Matthijs Kooijman
2011-09-11 4:08 ` Tejun Heo
2011-10-24 20:25 ` Gaudenz Steinlin
2011-10-26 18:26 ` Matthijs Kooijman - Brevidius
2011-10-26 22:25 ` Tejun Heo
2011-10-28 13:47 ` Matthijs Kooijman
2011-10-30 20:35 ` Tejun Heo
2011-10-31 9:28 ` Matthijs Kooijman
2011-10-31 15:26 ` Tejun Heo
2011-12-19 11:12 ` Matthijs Kooijman
2011-12-19 16:44 ` Tejun Heo
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