On 09-Jul-2003 Jens Rehsack wrote: > Andrey Chernov wrote: > >> 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. > > Hm, I get a really other behaviour, but the result is no having two cpu's: Your CPU does not support HTT. Note the lack of a 'Hyperthreading: 2 logical CPUs' line in your dmesg output after the Features= line. -- John Baldwin <jhb_at_FreeBSD.org> <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve!" - http://www.FreeBSD.org/Received on Wed Jul 09 2003 - 06:38:23 UTC
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