From: Paul P Komkoff Jr <i@stingr.net>
To: linux-kernel@vger.kernel.org
Subject: ACPI interrupt storm (was Re: Linux 2.4.21rc6-ac1)
Date: Sun, 1 Jun 2003 11:23:29 +0400 [thread overview]
Message-ID: <20030601072329.GB6067@stingr.net> (raw)
In-Reply-To: <3ED9158E.2080904@xss.co.at>
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Replying to Andreas Haumer:
> 2.) ACPI itself doesn't work right anymore and makes the system
> unusable... :-(
> It did work with the last AC kernel I tried (2.4.21-rc2-ac2)
>
> Symptoms are:
> No ethernet, NIC (Intel eepro100) doesn't get interrupts,
> ACPI interrupt "storm" (millions of IRQ in a few minutes)
>
> Booting with "acpi=off" makes the system work again, but without
> ACPI, of course.
>
> Here are a few more infos from the running system:
>
> Asus P4B motherboard, P4 1.6GHz processor, 1.2GB RAM
I am here experiencing almost same behavior, but I didnt collected enough
data to isolate the problem
few points:
1. It is new acpi code, backported by alan in latest -ac. Previous (2.4)
acpi "works" (err, it's outdated and more but at least no interrupt storm).
I didnt tried running 2.5 on the target machine yet.
2. all other devices working fine. The only visible things are slow mouse
responsiveness and >60k interrupts per second at vmstat output
The box is p4-based fujitsu scenic. More information is available on request.
And I will try 2.5 on it soon.
- --
Paul P 'Stingray' Komkoff Jr // http://stingr.net/key <- my pgp key
This message represents the official view of the voices in my head
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next prev parent reply other threads:[~2003-06-01 7:10 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-05-31 11:53 Linux 2.4.21rc6-ac1 Alan Cox
2003-05-31 12:25 ` Gutko
2003-05-31 20:50 ` Andreas Haumer
2003-06-01 7:23 ` Paul P Komkoff Jr [this message]
2003-06-01 7:31 ` ACPI interrupt storm (was Re: Linux 2.4.21rc6-ac1) Con Kolivas
2003-06-01 7:23 ` Zwane Mwaikambo
2003-06-03 13:00 ` Con Kolivas
2003-06-01 6:05 ` Linux 2.4.21rc6-ac1 Udo Hoerhold
2003-06-01 11:50 ` Alan Cox
2003-06-01 22:44 ` Udo Hoerhold
2003-06-01 11:45 ` Krzysiek Taraszka
2003-06-01 21:08 ` [patch] 2.4.21rc6-ac1: More IDE Makefile fixes Adrian Bunk
2003-06-02 15:49 ` Linux 2.4.21rc6-ac1 Andreas Haumer
2003-06-03 15:28 ` [patch] 2.4.21rc6-ac1: fix pc300_drv.c .text.exit Adrian Bunk
2003-06-02 21:01 ACPI interrupt storm (was Re: Linux 2.4.21rc6-ac1) Grover, Andrew
2003-06-03 0:12 ` Con Kolivas
2003-06-03 2:01 ` Con Kolivas
2003-06-03 4:03 ` Zwane Mwaikambo
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