From: Olaf Hering <olh@suse.de>
To: linuxppc-dev@ozlabs.org
Subject: Re: spinlockup detection on POWER3
Date: Fri, 3 Feb 2006 09:04:33 +0100 [thread overview]
Message-ID: <20060203080433.GA6297@suse.de> (raw)
In-Reply-To: <20060122083826.GA5292@suse.de>
On Sun, Jan 22, Olaf Hering wrote:
> Does the CONFIG_DEBUG_SPINLOCK code somehow depend on the cpu type?
> It triggers alot on a p270 POWER3 box, even during early boot. I dont
> see it on POWE4/5.
> BUG: spinlock lockup on CPU#3, hotplug/1384, c000000000456900
...
this was cause by per_cpu data corruption.
--
short story of a lazy sysadmin:
alias appserv=wotan
prev parent reply other threads:[~2006-02-03 8:04 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-01-22 8:38 spinlockup detection on POWER3 Olaf Hering
2006-02-03 8:04 ` Olaf Hering [this message]
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