Date: Wed, 12 Aug 1998 07:58:54 -0700 From: Tamiji Homma <thomma@BayNetworks.COM> To: regnauld@deepo.prosa.dk Cc: thomma@slip.net, freebsd-smp@FreeBSD.ORG Subject: Re: SMP buildworld benchmark Message-ID: <19980812075854Z.thomma@baynetworks.com> In-Reply-To: Your message of "Wed, 12 Aug 1998 10:44:45 %2B0200" <19980812104445.01764@deepo.prosa.dk> References: <19980812104445.01764@deepo.prosa.dk>
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Tamiji Homma writes: > Intel Providence, dual 210MHz Pentium Pro 512KB L2, 128MB ECC, > single 4.5G UW IBM 9ES/onboard aic7880. SMP kernel options are > options SOFTUPDATES > options AHC_TAGENABLE > options AHC_SCBPAGING_ENABLE > options AHC_ALLOW_MEMIO > > The machine locked up completely(needed reset botton) right after > heavy disk activity once. This could be overclocking. Philippe Regnauld <regnauld@deepo.prosa.dk> wrote: > CAM or no CAM ? > > Try to remove AHC_TAGENABLE -- I'm seeing the same problem. The lockup happened without CAM. I have tried CAM but I haven't run many make buildworld with it yet. I'll kick off buildworld loop script tonight with CAM. It would take a few days to see if the problem goes away or not, though. If it does not go well, I'll turn off AHC_TAGENABLE and run the script again. Tammy To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-smp" in the body of the message
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