Date: Sun, 18 Nov 2007 11:43:42 +0100 (CET) From: Wojciech Puchar <wojtek@wojtek.tensor.gdynia.pl> To: Manolis Kiagias <sonicy@otenet.gr> Cc: freebsd-questions@freebsd.org Subject: Re: hyperthreading CPU and broken scheduling? Message-ID: <20071118114306.H4761@wojtek.tensor.gdynia.pl> In-Reply-To: <4740140C.6050103@otenet.gr> References: <20071118111446.H4507@wojtek.tensor.gdynia.pl> <4740140C.6050103@otenet.gr>
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>> http://lists.freebsd.org/mailman/listinfo/freebsd-questions >> To unsubscribe, send any mail to >> "freebsd-questions-unsubscribe@freebsd.org" >> >> > To enable hyperthreading, try setting the following in /etc/sysctl.conf: > > machdep.hyperthreading_allowed=1 > > and reboot (or execute sysctl machdep.hyperthreading_allowed=1 by hand). did /etc/rc.d/sysctl start and works. quite strange that FreeBSD disables hyperthreading at start.
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