Date: Fri, 12 Dec 2003 23:45:52 +0900 From: Rob <nospam@users.sourceforge.net> To: Stefan Cars <stefan@snowfall.se>, freebsd-questions@freebsd.org Subject: Re: Missing machdep.hlt_logical_cpus on hyperthreading.. Message-ID: <3FD9D4A0.3080706@users.sourceforge.net> In-Reply-To: <20031202120125.1F79575D6@mail.snowfall.se> References: <20031202120125.1F79575D6@mail.snowfall.se>
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Stefan Cars wrote: > Hi, i'm reposting this since I didn't get any answer at all... > > I'm having a problem, sysctl can't find machdep.hlt_logical_cpus. My machine > is a dual xeon with hyperthreading enabled, running 4.9. I also would like > to know what that "Warning: Pentium 4 CPU: PSE disabled" means. Stefan, In your kernel configuration file, you need following: options SMP # Symmetric MultiProcessor Kernel options APIC_IO # Symmetric (APIC) I/O Then machdep.hlt_logical_cpus is in your sysctl. Can't help you with the "PSE disabled" thing. Cheers, Rob.
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