From: Dave Jones <davej@redhat.com>
To: Pete Zaitcev <zaitcev@redhat.com>
Cc: Oliver Neukum <oliver@neukum.org>,
Matthew Garrett <mjg59@srcf.ucam.org>, Greg KH <gregkh@suse.de>,
linux-usb-devel@lists.sourceforge.net,
linux-kernel@vger.kernel.org
Subject: Re: [linux-usb-devel] [PATCH] USB: Only enable autosuspend by default on certain device classes
Date: Fri, 3 Aug 2007 15:45:32 -0400 [thread overview]
Message-ID: <20070803194532.GD16604@redhat.com> (raw)
In-Reply-To: <20070803123447.00374108.zaitcev@redhat.com>
On Fri, Aug 03, 2007 at 12:34:47PM -0700, Pete Zaitcev wrote:
> On Fri, 3 Aug 2007 10:24:16 -0400, Dave Jones <davej@redhat.com> wrote:
> > On Fri, Aug 03, 2007 at 09:57:45AM +0200, Oliver Neukum wrote:
> >
> > > Kernel developers are a diverser lot than you think ;-)
> > > We don't enable autosuspend in drivers we can't test, except where
> > > the lack of a kernel driver forces us to use a broad swipe. Printers
> > > were tested, too, and most printers seem to work.
> >
> > My experience suggests the opposite. Of the several I've tried so far,
> > none have worked with usb suspend.
>
> All of mine work. I'm wondering if this has something to do with
> a hub or motherboard... How should we test it? Tried plugging elsewhere?
no hubs involved, directly plugged them into the mainboard.
Fairly recent Intel chipsets on all the systems I tested.
Dave
--
http://www.codemonkey.org.uk
next prev parent reply other threads:[~2007-08-03 19:45 UTC|newest]
Thread overview: 56+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-08-02 23:56 [PATCH] USB: Only enable autosuspend by default on certain device classes Matthew Garrett
2007-08-03 1:15 ` Greg KH
2007-08-03 1:47 ` Matthew Garrett
2007-08-03 2:46 ` [linux-usb-devel] " Alan Stern
2007-08-03 6:01 ` David Brownell
2007-08-03 11:28 ` Matthew Garrett
2007-08-03 11:44 ` Oliver Neukum
2007-08-03 12:04 ` Matthew Garrett
2007-08-03 12:26 ` Rogan Dawes
2007-08-03 12:32 ` Matthew Garrett
2007-08-03 14:01 ` David Brownell
2007-08-03 14:09 ` Matthew Garrett
2007-08-03 14:28 ` Alan Stern
2007-08-03 14:33 ` Matthew Garrett
2007-08-03 14:41 ` Alan Stern
2007-08-03 15:10 ` Matthew Garrett
2007-08-03 14:43 ` Jiri Kosina
2007-08-03 14:53 ` [linux-usb-devel] " Dave Jones
2007-08-03 14:58 ` Jiri Kosina
2007-08-03 15:24 ` David Brownell
2007-08-03 15:29 ` Jiri Kosina
2007-08-03 17:47 ` Alan Stern
2007-08-03 15:25 ` Adam Kropelin
2007-08-03 15:31 ` Jiri Kosina
2007-08-03 15:48 ` Dave Jones
2007-08-03 16:49 ` David Brownell
2007-08-03 16:55 ` Adam Kropelin
2007-08-03 15:06 ` Matthew Garrett
2007-08-03 14:37 ` [linux-usb-devel] " David Brownell
2007-08-03 15:03 ` Matthew Garrett
2007-08-03 16:08 ` Oliver Neukum
2007-08-03 17:49 ` Alan Stern
2007-08-03 20:03 ` Dave Jones
2007-08-03 16:29 ` David Brownell
2007-08-03 16:50 ` Matthew Garrett
2007-08-03 17:49 ` Greg KH
2007-08-03 17:44 ` Greg KH
2007-08-03 17:48 ` Matthew Garrett
2007-08-03 19:29 ` Chuck Ebbert
2007-08-03 19:56 ` Pete Zaitcev
2007-08-07 9:14 ` Amit Kucheria
2007-08-03 20:12 ` [linux-usb-devel] " Dave Jones
2007-08-03 21:17 ` Alan Stern
2007-08-03 21:31 ` Dave Jones
2007-08-03 21:33 ` Matthew Garrett
2007-08-03 12:34 ` Felipe Balbi
2007-08-03 6:06 ` David Brownell
2007-08-03 14:22 ` Dave Jones
2007-08-03 14:52 ` David Brownell
2007-08-03 7:57 ` Oliver Neukum
2007-08-03 14:24 ` Dave Jones
2007-08-03 14:32 ` Oliver Neukum
2007-08-03 14:36 ` [linux-usb-devel] [PATCH] USB: Only enable autosuspend by?default " Dave Jones
2007-08-03 19:34 ` [linux-usb-devel] [PATCH] USB: Only enable autosuspend by default " Pete Zaitcev
2007-08-03 19:45 ` Dave Jones [this message]
2007-08-03 20:04 ` Pete Zaitcev
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