Date: Thu, 28 Aug 2003 23:34:19 -0500 (CDT) From: Mike Silbersack <silby@silby.com> To: Tor Egge <Tor.Egge@cvsup.no.freebsd.org> Cc: stable@freebsd.org Subject: Re: Ok, are all the panics fixed now? Message-ID: <20030828233301.R14455@odysseus.silby.com> In-Reply-To: <20030828.202011.41715185.Tor.Egge@cvsup.no.freebsd.org> References: <20030827133126.D4269@odysseus.silby.com> <20030828.161240.74667710.Tor.Egge@cvsup.no.freebsd.org> <5.2.0.9.0.20030828153925.03f3ed80@209.112.4.2> <20030828.202011.41715185.Tor.Egge@cvsup.no.freebsd.org>
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On Thu, 28 Aug 2003, Tor Egge wrote: > I'm enclosed a patch that introduces PADDR2/PMAP2 which is to be used > by pmap_pte() (should not be called from interrupts on noncurrent > pmaps) while pmap_pte_quick() (should not be called without splvm() > protection) will use PADDR1/PMAP1. > > The patch also backs out revision 1.250.2.20 of > src/sys/i386/i386/pmap.c. > > - Tor Egge With this patch applied, my Celeron 450 with 12 megs of ram (artifically limited, of course) has been swapping away while running a buildworld for 3+ hours now without a problem. Before your patch, it would die in 15 minutes or so; I think you may have fixed the problem. Good work, as always! Mike "Silby" Silbersack
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