From: Jiri Slaby <jirislaby@gmail.com>
To: Alan Stern <stern@rowland.harvard.edu>
Cc: "Rafael J. Wysocki" <rjw@suse.com>,
akpm@linux-foundation.org, linux-kernel@vger.kernel.org,
Linux-pm mailing list <linux-pm@lists.linux-foundation.org>
Subject: Re: [linux-pm] Resume hangs [was: mmotm 2010-12-02-16-34 uploaded]
Date: Wed, 23 Feb 2011 12:58:48 +0100 [thread overview]
Message-ID: <4D64F678.10309@gmail.com> (raw)
In-Reply-To: <Pine.LNX.4.44L0.1102221029100.1968-100000@iolanthe.rowland.org>
On 02/22/2011 04:36 PM, Alan Stern wrote:
> By the way, are you booting with no_console_suspend? And do you do
> "echo 8 >/proc/sys/kernel/printk" (or equivalently, Alt-SysRq-8) before
> suspending?
Nope.
> What about if you leave async enabled for all the USB devices _except_
> usb[1-N]?
Ok, so now I have:
/sys/bus/usb/devices/usb1/power/async:disabled
/sys/bus/usb/devices/usb2/power/async:disabled
/sys/bus/usb/devices/usb3/power/async:disabled
/sys/bus/usb/devices/usb4/power/async:disabled
/sys/bus/usb/devices/usb5/power/async:disabled
/sys/bus/usb/devices/usb6/power/async:disabled
/sys/bus/usb/devices/usb7/power/async:disabled
/sys/bus/usb/devices/usb8/power/async:disabled
/sys/bus/usb/devices/1-0:1.0/power/async:enabled
/sys/bus/usb/devices/2-0:1.0/power/async:enabled
/sys/bus/usb/devices/2-6/power/async:enabled
/sys/bus/usb/devices/2-6:1.0/power/async:enabled
/sys/bus/usb/devices/2-6:1.1/power/async:enabled
/sys/bus/usb/devices/3-0:1.0/power/async:enabled
/sys/bus/usb/devices/4-0:1.0/power/async:enabled
/sys/bus/usb/devices/4-2/power/async:enabled
/sys/bus/usb/devices/4-2.1/power/async:enabled
/sys/bus/usb/devices/4-2:1.0/power/async:enabled
/sys/bus/usb/devices/4-2.1:1.0/power/async:enabled
/sys/bus/usb/devices/4-2.1:1.1/power/async:enabled
/sys/bus/usb/devices/4-2.2/power/async:enabled
/sys/bus/usb/devices/4-2.2:1.0/power/async:enabled
/sys/bus/usb/devices/5-0:1.0/power/async:enabled
/sys/bus/usb/devices/6-0:1.0/power/async:enabled
/sys/bus/usb/devices/7-0:1.0/power/async:enabled
/sys/bus/usb/devices/8-0:1.0/power/async:enabled
Let's see.
regards,
--
js
next prev parent reply other threads:[~2011-02-23 11:58 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-03 0:34 mmotm 2010-12-02-16-34 uploaded akpm
2010-12-03 17:33 ` mmotm 2010-12-02-16-34 uploaded (acpi_video) Randy Dunlap
2010-12-03 17:37 ` mmotm 2010-12-02-16-34 uploaded (netfilter-related) Randy Dunlap
2010-12-03 21:43 ` mmotm 2010-12-02-16-34 uploaded Zimny Lech
2010-12-04 0:39 ` Stephen Rothwell
2010-12-06 17:11 ` Randy Dunlap
2010-12-05 8:25 ` Resume hangs [was: mmotm 2010-12-02-16-34 uploaded] Jiri Slaby
2010-12-05 13:08 ` Rafael J. Wysocki
2010-12-13 10:04 ` Jiri Slaby
2010-12-13 21:10 ` Rafael J. Wysocki
2010-12-14 22:08 ` Jiri Slaby
2010-12-14 22:22 ` Rafael J. Wysocki
2011-01-06 14:18 ` Jiri Slaby
2011-01-20 15:23 ` Jiri Slaby
2011-01-20 21:02 ` Rafael J. Wysocki
2011-01-21 9:16 ` Jiri Slaby
2011-01-31 21:37 ` Jiri Slaby
2011-01-31 21:40 ` Jiri Slaby
2011-01-31 22:00 ` Rafael J. Wysocki
2011-02-04 18:33 ` Jiri Slaby
2011-02-04 19:33 ` [linux-pm] " Alan Stern
2011-02-04 19:38 ` Jiri Slaby
2011-02-04 20:07 ` Alan Stern
2011-02-22 8:45 ` Jiri Slaby
2011-02-22 15:36 ` Alan Stern
2011-02-23 11:58 ` Jiri Slaby [this message]
2011-02-23 15:59 ` Alan Stern
2011-02-24 18:41 ` Jiri Slaby
2011-03-08 9:13 ` Jiri Slaby
2011-03-08 19:25 ` Rafael J. Wysocki
2011-03-08 20:31 ` Jiri Slaby
2011-03-08 22:12 ` Rafael J. Wysocki
2011-03-08 22:14 ` Jiri Slaby
2011-03-08 22:15 ` Rafael J. Wysocki
2011-03-08 22:16 ` Rafael J. Wysocki
2011-03-08 22:18 ` Jiri Slaby
2011-03-30 14:11 ` Jiri Slaby
2011-03-30 15:10 ` Alan Stern
2011-03-30 20:02 ` Rafael J. Wysocki
2011-03-30 21:19 ` Alan Stern
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