From: Brad Campbell <brad@wasp.net.au>
To: Jason Lunz <lunz@falooley.org>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>,
"Rafael J. Wysocki" <rjw@sisk.pl>, Andrew Morton <akpm@osdl.org>,
LKML <linux-kernel@vger.kernel.org>, Pavel Machek <pavel@ucw.cz>,
Vojtech Pavlik <vojtech@suse.cz>
Subject: Re: [PATCH] amd74xx: implement suspend-to-ram
Date: Fri, 28 Jul 2006 23:16:10 +0400 [thread overview]
Message-ID: <44CA627A.7060509@wasp.net.au> (raw)
In-Reply-To: <20060728171357.GB17549@knob.reflex>
Jason Lunz wrote:
>
> I poked around in ide-io.c a little while writing the patch, but my
> assumption so far has been that the core ide suspend is OK wrt s2ram,
> since I never hear IDE cited as the reason for s2ram failure. Usually
> it's ACPI or video problems.
Actually I had exactly your issue on an ICH6 and ended up working around it by moving to Alan's
latest libata code.
0000:00:1f.1 IDE interface: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) IDE Controller
(rev 03)
If you were to patch up IDE I'd be happy to run up a couple of test kernels and test it out on an
Intel chipset also.
Brad
--
"Human beings, who are almost unique in having the ability
to learn from the experience of others, are also remarkable
for their apparent disinclination to do so." -- Douglas Adams
next prev parent reply other threads:[~2006-07-28 19:16 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-07-28 14:46 [PATCH] amd74xx: implement suspend-to-ram Rafael J. Wysocki
2006-07-28 16:51 ` Alan Cox
2006-07-28 17:13 ` Jason Lunz
2006-07-28 19:16 ` Brad Campbell [this message]
2006-07-28 20:00 ` Alan Cox
2006-08-01 7:18 ` Benjamin Herrenschmidt
2006-07-29 23:34 ` [patch, rft] ide: reprogram disk pio timings on resume Jason Lunz
2006-07-30 3:25 ` Brad Campbell
2006-07-30 17:26 ` Alan Cox
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