From: Linus Torvalds <torvalds@linux-foundation.org>
To: Mark Lord <lkml@rtr.ca>
Cc: Alan Stern <stern@rowland.harvard.edu>,
Linux Kernel <linux-kernel@vger.kernel.org>,
Greg KH <gregkh@suse.de>,
Andrew Morton <akpm@linux-foundation.org>,
Matthew Garrett <mjg59@srcf.ucam.org>,
"Rafael J. Wysocki" <rjw@sisk.pl>
Subject: Re: Regression: USB is nfg after suspend/resume(RAM) cycle on Intel chipset
Date: Tue, 29 May 2007 10:54:48 -0700 (PDT) [thread overview]
Message-ID: <alpine.LFD.0.98.0705291048020.26602@woody.linux-foundation.org> (raw)
In-Reply-To: <465C64D1.3030604@rtr.ca>
On Tue, 29 May 2007, Mark Lord wrote:
>
> Okay, just to make it trivial,
> I've narrowed it down to only this commit from Alan Stern:
>
> 7ed92f1a149dddc3cb537ccd7441e98adac12c3e USB: make the autosuspend workqueue
> thread freezable
Heh. Have I mentioned how much I *hate* those kernel threads being frozen?
Just for fun, could you try if the patch that just rips out the freezer
calls from the STR code just fixes the problem too (instead of reverting
that commit?)
It was done by Matthew Garrett <mjg59@srcf.ucam.org>, and you should be
able to find it in the kernel archives under the subject
Re: pcmcia resume 60 second hang. Re: [patch 00/69] -stable review
Message-ID: <20070527184402.GA21161@srcf.ucam.org>
and it would be interesting to hear if that just solves the problem for
you too.
There's a different (but related to all the same freezer problems) patch
by Rafael Wysocki <rjw@sisk.pl>:
Re: [RFC][PATCH][EXPERIMENTAL] Make kernel threads nonfreezable by default
Message-Id: <200705291415.31970.rjw@sisk.pl>
which would also be worth trying out.
Linus
next prev parent reply other threads:[~2007-05-29 17:55 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-05-29 16:35 Mark Lord
2007-05-29 16:46 ` Linus Torvalds
2007-05-29 17:00 ` Mark Lord
2007-05-29 17:04 ` Mark Lord
2007-05-29 17:07 ` Nish Aravamudan
2007-05-30 7:02 ` Regression: USB is nfg after suspend/resume(RAM) cycle onIntel chipset Romano Giannetti
2007-05-29 17:06 ` Regression: USB is nfg after suspend/resume(RAM) cycle on Intel chipset Nish Aravamudan
2007-05-29 17:47 ` Linus Torvalds
2007-05-29 19:32 ` J. Bruce Fields
2007-05-29 17:42 ` Linus Torvalds
2007-05-29 17:19 ` Mark Lord
2007-05-29 17:37 ` Mark Lord
2007-05-29 17:54 ` Linus Torvalds [this message]
2007-05-29 18:19 ` Mark Lord
2007-05-29 18:28 ` Mark Lord
2007-05-29 18:41 ` Alan Stern
2007-05-29 19:11 ` Mark Lord
2007-05-29 19:22 ` Linus Torvalds
2007-05-29 20:34 ` [PATCH] USB: replace flush_workqueue with cancel_sync_work Alan Stern
2007-05-29 21:19 ` Mark Lord
2007-05-29 20:12 ` Regression: USB is nfg after suspend/resume(RAM) cycle on Intel chipset Alan Stern
2007-05-29 17:03 ` Nish Aravamudan
2007-05-29 17:06 ` Mark Lord
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=alpine.LFD.0.98.0705291048020.26602@woody.linux-foundation.org \
--to=torvalds@linux-foundation.org \
--cc=akpm@linux-foundation.org \
--cc=gregkh@suse.de \
--cc=linux-kernel@vger.kernel.org \
--cc=lkml@rtr.ca \
--cc=mjg59@srcf.ucam.org \
--cc=rjw@sisk.pl \
--cc=stern@rowland.harvard.edu \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®