From: Carl-Daniel Hailfinger <c-d.hailfinger.kernel.2003@gmx.net>
To: "Rafa^(3) 'rmrmg' Roszak" <rmrmg@wp.pl>,
"Linux Kernel Mailing List" <linux-kernel@vger.kernel.org>
Subject: Re: [isdn] avm fritz pci
Date: Sat, 24 May 2003 20:44:18 +0200 [thread overview]
Message-ID: <3ECFBD82.60503@gmx.net> (raw)
In-Reply-To: <20030524193144.34dcd6b4.rmrmg@wp.pl>
Rafał 'rmrmg' Roszak wrote:
> begin Carl-Daniel Hailfinger <c-d.hailfinger.kernel.2003@gmx.net>
> quote:
>
>
>>Did you enable SysRq with
>>echo 1 >/proc/sys/kernel/sysrq
>
>
> default is 1 in this file
>
>
>>If so, can you test if sysrq works while the system is not crashed?
>
>
> yes, sysrq works
>
>
>>In case SysRq doesn't work only after this crash, can you compile in
>>the NMI watchdog and boot with parameter
>
>
> sorry I can't find this in make menuconfig
> Could you help me?
It will be compiled in automatically if you select
"Local APIC Support on Uniprocessors" and "IO-APIC support on
uniprocessors", then boot with
nmi_watchdog=1
If your system hangs for longer than 5 seconds, the NMI watchdog will
print a backtrace on the console.
HTH,
Carl-Daniel
--
http://www.hailfinger.org/
next prev parent reply other threads:[~2003-05-24 18:31 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-05-19 11:45 [isdn] avm fritz pci Rafał 'rmrmg' Roszak
2003-05-24 6:25 ` Rafał 'rmrmg' Roszak
2003-05-24 14:44 ` Carl-Daniel Hailfinger
[not found] ` <20030524193144.34dcd6b4.rmrmg@wp.pl>
2003-05-24 18:44 ` Carl-Daniel Hailfinger [this message]
2003-05-24 19:05 ` Zwane Mwaikambo
2003-05-24 20:22 ` Rafał 'rmrmg' Roszak
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