From: Alexander Nyberg <alexn-zq6IREYz3ykAvxtiuMwx3w@public.gmane.org>
To: JG <jg-9fI4heB6ewM@public.gmane.org>
Cc: linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
Subject: Re: sluggish/very slow usb mouse on hp nx6110 notebook => acpi problem
Date: Sun, 7 Aug 2005 23:15:05 +0200 [thread overview]
Message-ID: <20050807211505.GA1864@localhost.localdomain> (raw)
In-Reply-To: <20050805205651.2cd22f1b-g0SnQ0LDSf/kT7Lueh3tMA@public.gmane.org>
On Fri, Aug 05, 2005 at 08:56:51PM +0200 JG wrote:
> hm, i currently have "acpi=off noacpi noapic reboot=b" as kernel
> parameter.
>
> if i remove the acpi stuff and enable acpi, the usb mouse works fine..
> but after some time (5-10min) the kacpid process goes havoc and eats
> all cpu and the whole system is unresponsive- that's the reason i added
> those acpi=off parameters the first time when installing gentoo..
>
> i tested with gentoo-2.6.12-r7 and vanilla-2.6.13rc5
>
Indicates a bug in kacpid or similar. Could you make sure you compile in
"Magic SysRq key" under "Kernel Hacking" and boot the vanilla-2.6.13-rc6
(some recent acpi changes have gone in) and then wait for kacpid
to go nuts and do
Alt+Sysrq+t 4 times and then run 'dmesg -s 100000 > logfile' and
send logfile over here so that we can see what kacpid is up to.
If the box becomes so unresponsive you can't extract the log information
it would be good if you could use either network console
Documentation/networking/netconsole.txt or serial console at
Documentation/serial-console.txt, both require an extra computer
though...
-------------------------------------------------------
SF.Net email is Sponsored by the Better Software Conference & EXPO
September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices
Agile & Plan-Driven Development * Managing Projects & Teams * Testing & QA
Security * Process Improvement & Measurement * http://www.sqe.com/bsce5sf
parent reply other threads:[~2005-08-07 21:15 UTC|newest]
Thread overview: expand[flat|nested] mbox.gz Atom feed
[parent not found: <20050805205651.2cd22f1b-g0SnQ0LDSf/kT7Lueh3tMA@public.gmane.org>]
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=20050807211505.GA1864@localhost.localdomain \
--to=alexn-zq6ireyz3ykavxtiumwx3w@public.gmane.org \
--cc=acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org \
--cc=jg-9fI4heB6ewM@public.gmane.org \
--cc=linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox