Date: Fri, 9 Jul 2004 14:44:16 -0300 (ADT) From: "Marc G. Fournier" <scrappy@hub.org> To: Steve Kargl <sgk@troutmask.apl.washington.edu> Cc: freebsd-current@freebsd.org Subject: Re: Native preemption is the culprit [was Re: today's CURRENT lockups] Message-ID: <20040709144251.X728@ganymede.hub.org> In-Reply-To: <20040709172511.GA10540@troutmask.apl.washington.edu> References: <20040705184940.GA2651@tybalt.greiner.local> <200407081317.53981.jhb@FreeBSD.org> <200407091315.16899.jhb@FreeBSD.org> <20040709172511.GA10540@troutmask.apl.washington.edu>
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On Fri, 9 Jul 2004, Steve Kargl wrote: > I've tested it on a UP kernel (HTT enabled, ACPI disabled, > APIC enabled, ULE). Appears to work fine. 'k, I just upgraded my machine to latest, running ULE, P4, SMP kernel (but doesn't find or start up a second CPU) ... just locked solid here too ... unfortunately, was running X at the time, so don't know if it locked or panic'd to DDB :( Running non-X right now to see if it happens again ... ---- Marc G. Fournier Hub.Org Networking Services (http://www.hub.org) Email: scrappy@hub.org Yahoo!: yscrappy ICQ: 7615664
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