From: Jens Axboe <jens.axboe@oracle.com>
To: Michael Brennan <brennan.brisad@gmail.com>
Cc: linux-kernel@vger.kernel.org, rjw@sisk.pl, matthew@wil.cx,
htejun@gmail.com, jeff@garzik.org
Subject: Re: Waking up from suspend regression
Date: Wed, 6 Aug 2008 10:31:29 +0200 [thread overview]
Message-ID: <20080806083129.GC20055@kernel.dk> (raw)
In-Reply-To: <200808060325.54537.brennan.brisad@gmail.com>
On Wed, Aug 06 2008, Michael Brennan wrote:
> Hi,
>
> I am having some major problems with the newest kernels on my Thinkpad R61i
> and I'm doing my best trying to debug the problems.
>
> One problem is waking up from suspend to RAM. Earlier kernels worked fine
> (e.g. 2.6.25), but with the latest the system is unusable after waking up.
> When trying to wake the computer up it first is completely unresponsive with a
> black screen. After about 40 seconds it comes back alive and shows the locked
> screensaver. But whatever I do I just get error messages, trying to unlock
> the screen, it says authentication failed for some reason. If I try to log in
> from console I just get kernel messages about I/O errors from the SATA HDD.
>
> I have bisected this and get this behavior after the patch:
> [ce6fce4295ba727b36fdc73040e444bd1aae64cd] PCI MSI: Don't disable MSIs if the
> mask bit isn't supported
Same here, sata is dead after the resume. Thinkpad X60.
--
Jens Axboe
next prev parent reply other threads:[~2008-08-06 8:31 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-08-06 1:25 Waking up from suspend regression Michael Brennan
2008-08-06 8:31 ` Jens Axboe [this message]
2008-08-06 8:32 ` Tejun Heo
2008-08-06 8:42 ` Jens Axboe
2008-08-06 13:44 ` Michael Brennan
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