Date: Mon, 11 Aug 2003 22:40:21 -0400 (EDT) From: Andre Guibert de Bruet <andy@siliconlandmark.com> To: freebsd-current@freebsd.org Subject: RE: smp in 5.1 Message-ID: <20030811223858.G77513@alpha.siliconlandmark.com> In-Reply-To: <002a01c36074$95dd3180$6d00a8c0@derwood2> References: <002a01c36074$95dd3180$6d00a8c0@derwood2>
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I guess I'll chime in as well... I have a Dual Athlon 2000+ MP here and it's running like a charm with SCHED_4BSD. Andy > Andre Guibert de Bruet | Enterprise Software Consultant > > Silicon Landmark, LLC. | http://siliconlandmark.com/ > On Mon, 11 Aug 2003, derwood wrote: > I've been running 5.1-Current since its release on a Dell Precision 410 with > dual P-III 500's > No SMP problems here at all.. Its been extremely stable for me thus far. > > Darin - > > -----Original Message----- > From: owner-freebsd-current@freebsd.org > [mailto:owner-freebsd-current@freebsd.org] On Behalf Of Steve Kargl > Sent: Monday, August 11, 2003 7:10 PM > To: Andy Farkas > Cc: freebsd-current@freebsd.org; Eriq Lamar > Subject: Re: smp in 5.1 > > > On Tue, Aug 12, 2003 at 08:25:38AM +1000, Andy Farkas wrote: > > On Mon, 11 Aug 2003, Eriq Lamar wrote: > > > > > Is there any advantage in 5.1 over 4.8 for two amd mp's. and if so > > > could someone tell what they are. I am interested in building dual > > > system using mp's but not sure which version would be better. > > > > Scheduling in 5.1 is broken (sched_ule doesn't even work*). > > > > Stick with 4.8. > > > > * for me, sched_ule completely locks up my box, no ping, no keybd. > > Exact same kernel with sched_4bsd works fine. > > > > Strange. ULE has worked fine on my UP system for > several months and the SMP system I recently obtained > from a co-worker hasn't panicked while running ULE. > Can you drop into ddb and trace the problem with > ULE on your system? > > -- > Steve > _______________________________________________ > freebsd-current@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org" > > _______________________________________________ > freebsd-current@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org" >
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