[patch] smp-2.3.41-A1, (was: Re: BUG? i386 TLB Flushing)

Stephen C. Tweedie sct en redhat.com
Jue Ene 27 23:26:55 CST 2000


Hi,

On Thu, 27 Jan 2000 19:57:39 +0100 (CET), Ingo Molnar
<mingo en chiara.csoma.elte.hu> said:

> yep you are right. One more thing you might want to try: disable the
> NMI watchdog via nmi_watchdog=0. In some cases when there are no two
> IRQ0 pins then we still manage to start the NMI watchdog which causes
> problems.  (working on a fix) Although this doesnt explain all the
> symptoms either.

I don't think it explains _any_ of the symptoms: PAE36 works fine as
long as I'm not using kmap for the page cache (ie. if I restrict the
page cache to non-GFP_HIGHUSER memory).  :-(

--Stephen

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