From: Andrew Morton <akpm@osdl.org>
To: "Rafael J. Wysocki" <rjw@sisk.pl>
Cc: linux-kernel@vger.kernel.org
Subject: Re: 2.6.9-mm1: NForce3 problem (IRQ sharing issue?)
Date: Fri, 22 Oct 2004 16:26:56 -0700 [thread overview]
Message-ID: <20041022162656.2f9ca653.akpm@osdl.org> (raw)
In-Reply-To: <200410222354.44563.rjw@sisk.pl>
"Rafael J. Wysocki" <rjw@sisk.pl> wrote:
>
> Hi,
>
> I have a problem with 2.6.9-mm1 on an AMD64 NForce3-based box. Namely, after
> some time in X, USB suddenly stops working and sound goes off simultaneously
> (it's quite annoying, as I use a USB mouse ;-)). It is 100% reproducible and
> it may be related to the sharing of IRQ 5:
>
> rafael@albercik:~> cat /proc/interrupts
> CPU0
> 0: 3499292 XT-PIC timer
> 1: 7135 XT-PIC i8042
> 2: 0 XT-PIC cascade
> 5: 6945 XT-PIC NVidia nForce3, ohci_hcd
> 8: 0 XT-PIC rtc
> 9: 1416 XT-PIC acpi, yenta
> 10: 2 XT-PIC ehci_hcd
> 11: 37266 XT-PIC SysKonnect SK-98xx, yenta, ohci1394, ohci_hcd
> 12: 13781 XT-PIC i8042
> 14: 16 XT-PIC ide0
> 15: 23601 XT-PIC ide1
> NMI: 0
> LOC: 3498657
> ERR: 1
> MIS: 0
>
> (NVidia nForce3 is a sound chip, snd_intel8x0). After it happens I can't
> reboot the box cleanly (the ohci-hcd driver cannot be reloaded) and it does
> not leave any traces in the log.
>
Beats me. Does the interrupt count stop increasing?
next prev parent reply other threads:[~2004-10-22 23:26 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-10-22 21:54 2.6.9-mm1: NForce3 problem (IRQ sharing issue?) Rafael J. Wysocki
2004-10-22 23:26 ` Andrew Morton [this message]
[not found] ` <Pine.LNX.4.61.0410231424330.3073@musoma.fsmlabs.com>
2004-10-23 11:41 ` Zwane Mwaikambo
[not found] ` <200410231928.43049.rjw@sisk.pl>
2004-10-24 16:27 ` Zwane Mwaikambo
2004-10-24 21:08 ` Rafael J. Wysocki
2004-10-25 14:13 ` Zwane Mwaikambo
2004-10-25 14:27 ` Rafael J. Wysocki
2004-10-25 14:45 ` Zwane Mwaikambo
2004-10-25 15:31 ` Rafael J. Wysocki
2004-10-28 15:44 ` Zwane Mwaikambo
2004-10-23 17:13 ` Rafael J. Wysocki
[not found] ` <200410231909.09931.rjw@sisk.pl>
2004-10-23 17:55 ` 2.6.9-mm1: NForce3 problem (update) Rafael J. Wysocki
2004-10-24 16:36 ` Zwane Mwaikambo
2004-10-24 20:19 ` Rafael J. Wysocki
2004-10-24 16:19 ` 2.6.9-mm1: NForce3 problem (IRQ sharing issue?) Zwane Mwaikambo
2004-10-23 22:14 ` Allan Sandfeld Jensen
2004-10-23 23:05 ` Rafael J. Wysocki
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20041022162656.2f9ca653.akpm@osdl.org \
--to=akpm@osdl.org \
--cc=linux-kernel@vger.kernel.org \
--cc=rjw@sisk.pl \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.