[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <20090731161735.6a94ad9c@lxorguk.ukuu.org.uk>
Date: Fri, 31 Jul 2009 16:17:35 +0100
From: Alan Cox <alan@...rguk.ukuu.org.uk>
To: Ozan Çağlayan <ozan@...dus.org.tr>
Cc: "Rafael J. Wysocki" <rjw@...k.pl>,
Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
Kernel Testers List <kernel-testers@...r.kernel.org>,
ACPI Devel Maling List <linux-acpi@...r.kernel.org>
Subject: Re: [Bug #13471] Loading parport_pc kills the keyboard if ACPI is
enabled
O> Finally, it seems that the problem is available with 2.6.28, so the starting
> point is still fuzzy to me. I remember that the keyboard was working OK with
> 2.6.29_rc7 but now it's not.
>
> Maybe we should drop this report from the regression list."
>
>
> Monday I'll have access to the computer. I'll build and try to find the last working version.
> Meanwhile, I'd like to hear about your possible finding.
There have been few changes to parport_pc but one thing recent changed
the probe for SuperIO chips via low addresses and that could be
interfering.
commit e2434dc1c19412639dd047a4d4eff8ed0e5d0d50
Author: Jens Rottmann <JRottmann@...PERTEmbedded.de>
Date: Mon Jun 22 16:51:49 2009 +0100
changed the behaviour slightly (hence asking about which release if it
was a recent breakage). Its also a code area with very few changes so if
you can find which one worked last, you should be able to transplant that
parport_pc into 2.6.current and see if its parport or acpi triggered
breakage.
Alan
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists