Date: Wed, 29 Jun 2005 20:55:19 -0400 From: Sean <rsh.lists@comcast.net> To: Scott Long <scottl@samsco.org> Cc: freebsd-current@freebsd.org, Adam K Kirchhoff <adamk@voicenet.com> Subject: Re: Portupgrade, -CURRENT & SMP Message-ID: <42C342F7.9080905@comcast.net> In-Reply-To: <42C3346B.9010408@samsco.org> References: <42C098B0.5060004@voicenet.com> <42C119FE.7020809@comcast.net> <42C1381B.9000901@voicenet.com> <42C31D30.3000009@comcast.net> <42C3266A.3000901@voicenet.com> <42C3346B.9010408@samsco.org>
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Scott Long wrote: >> Which, yes, is quite annoying and, IMHO, is a pretty critical bug that >> needs fixing. It makes SMP on -CURRENT nearly unusable if you want to >> regularly update your ports. >> >> Adam >> > > Well, you can disable SMP at boot via > > set hw.apic.0.disable=1 > > But yes, it's some sort of a bug and it needs to be fixed. I'll track > the PR. > > Scott > Scott, I checked and doing several searches through the sysctl options do not see any such option as you list above, > set hw.apic.0.disable=1 I am running amd64, is this perhaps just an option for i386? I do see a kern.smp.disabled: 0, would this instead be for amd64? Exactly how on boot do I break in to enter this option? Or do I set it, then boot? Then afterwards reset then boot again? Thanks Sean
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