From: Mikael Pettersson <mikpe@csd.uu.se>
To: jo@sommrey.de, linux-kernel@vger.kernel.org
Subject: Re: NMI watchdog in 2.6.3-mm4/2.6.4-mm1
Date: Sun, 14 Mar 2004 13:12:05 +0100 (MET) [thread overview]
Message-ID: <200403141212.i2ECC5vo008463@harpo.it.uu.se> (raw)
On Sat, 13 Mar 2004 22:42:55 +0100, Joerg Sommrey wrote:
>in my box (Tyan Tiger MPX / 2x AMD Athlon) the NMI watchdog never worked
>on any kernel that I tried (2.4.x, 2.6.x). I always found:
>| activating NMI Watchdog ... done.
>| testing NMI watchdog ... CPU#0: NMI appears to be stuck!
>
>But there is one exception: 2.6.3-mm4 shows:
>| activating NMI Watchdog ... done.
>| testing NMI watchdog ... OK.
>
>[2.6.3-mm4 was the only -mmX kernel I tried so far.]
>
>With 2.6.4-mm1 the NMI watchdog is again not functional in my box. Any
>ideas?
Insufficient data. Please try a standard 2.6.4 or 2.4.25 kernel
and provide the complete dmesg boot log and the .config used.
nmi_watchdog=1 may be broken on some chipsets, but nmi_watchdog=2
should work, at least in a standard kernel with oprofile disabled.
/Mikael
next reply other threads:[~2004-03-14 12:12 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-03-14 12:12 Mikael Pettersson [this message]
2004-03-14 16:12 ` Joerg Sommrey
2004-03-14 18:11 ` Philippe Elie
2004-03-14 20:52 ` Zwane Mwaikambo
2004-03-14 21:01 ` Joerg Sommrey
-- strict thread matches above, loose matches on Subject: below --
2004-03-13 21:42 Joerg Sommrey
2004-03-14 0:51 ` Andrew Morton
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