From: David Brownell <david-b@pacbell.net>
To: Dave Jones <davej@redhat.com>
Cc: Jiri Kosina <jikos@jikos.cz>,
Adam Kropelin <akropel1@rochester.rr.com>,
Matthew Garrett <mjg59@srcf.ucam.org>,
Oliver Neukum <oliver@neukum.org>,
Rogan Dawes <lists@dawes.za.net>, Greg KH <gregkh@suse.de>,
linux-kernel@vger.kernel.org,
Alan Stern <stern@rowland.harvard.edu>,
linux-usb-devel@lists.sourceforge.net
Subject: Re: [linux-usb-devel] [PATCH] USB: Only enable autosuspend by default on certain device classes
Date: Fri, 3 Aug 2007 09:49:27 -0700 [thread overview]
Message-ID: <200708030949.28252.david-b@pacbell.net> (raw)
In-Reply-To: <20070803154838.GH21379@redhat.com>
On Friday 03 August 2007, Dave Jones wrote:
> > > Plus if you're connected to such a device for monitoring purposes you're
> > > probably powered by it as well, so you have little to gain from suspend
> > > even if it works.
> >
> > I currently don't have any HID UPS by hand to verify, but I'd be surprised
> > if they would advertise remote wakeup capability ... ?
>
> Looks like mine does..
Makes sense. You don't want to force the host to ignore all
power events. As with a laptop, you might want servers to
cleanly hibernate before the (UPS) battery runs out...
- Dave
next prev parent reply other threads:[~2007-08-03 16:49 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 [this message]
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
2007-08-03 20:04 ` Pete Zaitcev
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