From: Theodore Tso <tytso@mit.edu>
To: "Rafael J. Wysocki" <rjw@sisk.pl>
Cc: Pavel Machek <pavel@suse.cz>, David Miller <davem@davemloft.net>,
alan@lxorguk.ukuu.org.uk, mchan@broadcom.com,
dwmw2@infradead.org, bastian@waldi.eu.org,
linux-kernel@vger.kernel.org
Subject: Re: request_firmware vs. resume (was Re: [PATCH] bnx2 - use request_firmware())
Date: Wed, 9 Jul 2008 18:23:47 -0400 [thread overview]
Message-ID: <20080709222347.GB10976@mit.edu> (raw)
In-Reply-To: <200807092358.32605.rjw@sisk.pl>
On Wed, Jul 09, 2008 at 11:58:31PM +0200, Rafael J. Wysocki wrote:
> > Translation: so much for saving "non-swappable kernel memory".
> > Unless, of course we add a pre-suspend hook. (Which doesn't exist
> > yet, AFAICT from a quick perusal of Documentation/power/devices.txt.)
>
> No, it doesn't.
>
> You will be able to register a suspend notifier instead, but this requires
> one fix which is in the works.
Will a suspend notifier be able to block the suspend until userspace
gets back to the device driver calling request_firmware()?
- Ted
next prev parent reply other threads:[~2008-07-09 22:24 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20080704225415.GA557@wavehammer.waldi.eu.org>
2008-07-05 9:44 ` [PATCH] bnx2 - use request_firmware() David Woodhouse
2008-07-07 4:21 ` Michael Chan
2008-07-07 7:53 ` Bastian Blank
2008-07-07 9:03 ` David Woodhouse
2008-07-07 18:56 ` Michael Chan
2008-07-07 21:38 ` David Miller
2008-07-07 21:19 ` Alan Cox
2008-07-07 22:05 ` David Miller
2008-07-08 6:39 ` Alan Cox
2008-07-08 8:58 ` David Miller
2008-07-09 20:25 ` request_firmware vs. resume (was Re: [PATCH] bnx2 - use request_firmware()) Pavel Machek
2008-07-09 21:13 ` Rafael J. Wysocki
2008-07-09 21:20 ` Theodore Tso
2008-07-09 21:58 ` Rafael J. Wysocki
2008-07-09 22:23 ` Theodore Tso [this message]
2008-07-09 22:33 ` Rafael J. Wysocki
2008-07-07 22:08 ` [PATCH] bnx2 - use request_firmware() Jeff Garzik
2008-07-07 23:01 ` David Miller
2008-07-08 6:41 ` Alan Cox
2008-07-08 9:00 ` David Miller
2008-07-08 3:30 ` david
2008-07-08 6:49 ` Alan Cox
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