From: Matthew Garrett <mjg59@srcf.ucam.org>
To: "Rafael J. Wysocki" <rjw@sisk.pl>
Cc: "Maciej W. Rozycki" <macro@linux-mips.org>,
Ingo Molnar <mingo@elte.hu>,
Stephen Rothwell <sfr@canb.auug.org.au>,
linux-next@vger.kernel.org, LKML <linux-kernel@vger.kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
ACPI Devel Maling List <linux-acpi@vger.kernel.org>,
Len Brown <lenb@kernel.org>
Subject: Re: linux-next: Tree for June 13: IO APIC breakage on HP nx6325
Date: Fri, 20 Jun 2008 12:57:14 +0100 [thread overview]
Message-ID: <20080620115714.GC8637@srcf.ucam.org> (raw)
In-Reply-To: <200806201353.59083.rjw@sisk.pl>
On Fri, Jun 20, 2008 at 01:53:58PM +0200, Rafael J. Wysocki wrote:
> What exactly I observe is that in this case:
> 1) The cooling fan is 100% on, as though the box were overheating, which seems
> to indicate some serious confusion of the platform (the mechanism turning
> the fan 100% on is supposed to be transparent to software).
> 2) Everything seems to slow down substantially, at least as soon as X is
> started.
What does ACPI claim the trip points are set to in this case? On the
6125, if IRQ 2 is enabled in the APIC then the DSDT sets all the thermal
trip points to 16 degrees C. I suspect this means that enabling IRQ 2 is
the wrong thing to do on this chipset.
--
Matthew Garrett | mjg59@srcf.ucam.org
next prev parent reply other threads:[~2008-06-20 11:57 UTC|newest]
Thread overview: 73+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20080613232214.394fd6fd.sfr@canb.auug.org.au>
[not found] ` <200806161539.05524.rjw@sisk.pl>
[not found] ` <Pine.LNX.4.55.0806161636510.20218@cliff.in.clinika.pl>
2008-06-16 22:38 ` linux-next: Tree for June 13: IO APIC breakage on HP nx6325 Rafael J. Wysocki
2008-06-16 23:05 ` Rafael J. Wysocki
2008-06-17 7:12 ` Thomas Gleixner
2008-06-17 20:44 ` Rafael J. Wysocki
2008-06-17 22:19 ` Rafael J. Wysocki
2008-06-17 22:25 ` Rafael J. Wysocki
2008-06-18 8:02 ` Thomas Gleixner
2008-06-18 12:41 ` Thomas Gleixner
2008-06-18 14:37 ` Rafael J. Wysocki
2008-06-18 14:40 ` Rafael J. Wysocki
2008-06-18 15:29 ` Thomas Gleixner
2008-06-21 22:47 ` Rafael J. Wysocki
2008-06-18 13:15 ` Ingo Molnar
2008-06-18 13:14 ` Ingo Molnar
2008-06-17 20:59 ` Rafael J. Wysocki
2008-06-17 21:19 ` Maciej W. Rozycki
2008-06-17 21:38 ` Rafael J. Wysocki
2008-06-17 22:53 ` Rafael J. Wysocki
2008-06-18 4:02 ` Maciej W. Rozycki
2008-06-18 19:06 ` Cyrill Gorcunov
2008-06-18 22:36 ` Maciej W. Rozycki
2008-06-20 18:59 ` Cyrill Gorcunov
2008-06-20 20:44 ` Maciej W. Rozycki
2008-06-18 22:11 ` Rafael J. Wysocki
2008-06-18 23:39 ` Maciej W. Rozycki
2008-06-19 0:25 ` Rafael J. Wysocki
2008-06-20 0:35 ` Maciej W. Rozycki
2008-06-20 11:53 ` Rafael J. Wysocki
2008-06-20 11:57 ` Matthew Garrett [this message]
2008-06-20 12:22 ` Rafael J. Wysocki
2008-06-20 12:27 ` Matthew Garrett
2008-06-21 1:09 ` Maciej W. Rozycki
2008-06-21 1:40 ` Matthew Garrett
2008-06-21 2:41 ` Maciej W. Rozycki
2008-06-21 12:38 ` Matthew Garrett
2008-06-26 19:52 ` Rafael J. Wysocki
2008-06-27 0:06 ` Maciej W. Rozycki
2008-06-29 14:00 ` Rafael J. Wysocki
2008-06-29 19:05 ` Maciej W. Rozycki
2008-06-29 19:23 ` Rafael J. Wysocki
2008-06-29 19:56 ` Maciej W. Rozycki
2008-06-29 20:02 ` Ingo Molnar
2008-06-29 20:14 ` Maciej W. Rozycki
2008-06-29 23:06 ` Rafael J. Wysocki
2008-06-30 0:45 ` Andi Kleen
2008-06-30 0:47 ` Matthew Garrett
2008-06-30 1:39 ` Maciej W. Rozycki
2008-06-30 9:24 ` Andi Kleen
2008-07-02 1:19 ` Maciej W. Rozycki
2008-06-30 10:41 ` Rafael J. Wysocki
2008-07-02 1:48 ` Maciej W. Rozycki
2008-07-02 9:35 ` Andi Kleen
2008-06-29 22:59 ` Rafael J. Wysocki
2008-06-29 22:56 ` Rafael J. Wysocki
2008-06-30 1:00 ` Maciej W. Rozycki
2008-06-30 9:06 ` Matthew Garrett
2008-06-30 15:29 ` Maciej W. Rozycki
2008-06-30 15:35 ` Matthew Garrett
2008-06-29 19:23 ` Matthew Garrett
2008-06-29 19:31 ` Rafael J. Wysocki
2008-06-29 20:03 ` Maciej W. Rozycki
2008-06-29 20:07 ` Matthew Garrett
2008-06-29 20:16 ` Maciej W. Rozycki
2008-06-24 9:15 ` Pavel Machek
2008-06-26 8:37 ` Rafael J. Wysocki
2008-06-27 1:53 ` Maciej W. Rozycki
2008-07-08 12:48 ` Pavel Machek
2008-06-21 1:49 ` Maciej W. Rozycki
2008-06-19 9:35 ` Ingo Molnar
2008-06-19 18:17 ` Maciej W. Rozycki
2008-06-20 10:44 ` Ingo Molnar
2008-06-20 13:11 ` Thomas Gleixner
2008-06-20 20:56 ` Maciej W. Rozycki
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