Date: Wed, 9 Jul 2003 16:37:34 +0400 From: Andrey Chernov <ache@nagual.pp.ru> To: John Baldwin <jhb@freebsd.org> Cc: Lukas Ertl <l.ertl@univie.ac.at> Subject: Re: HTT on single CPU? Message-ID: <20030709123734.GA50458@nagual.pp.ru> In-Reply-To: <XFMail.20030708131344.jhb@FreeBSD.org> References: <20030708133504.L16193@pcle2.cc.univie.ac.at> <XFMail.20030708131344.jhb@FreeBSD.org>
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On Tue, Jul 08, 2003 at 13:13:44 -0400, John Baldwin wrote: > > You need to enable SMP and APIC_IO in your kernel to use HTT. Also, > the BIOS setting probably won't make a difference. > I have both APIC and HTT flags in my P4, but when I try to load kernel compiled with APIC_IO and SMP, I got panic: pmap_bootstrap: no local apic! (non-SMP hardware?) Is it motherboard or BIOS? I have no Hyperthreading setting in the BIOS, but PIC or APIC modes (both not works with MP kernel). Motherboard is ASUS P4B533.
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