Date: Wed, 07 Apr 2004 11:49:06 +0200 From: Georges-Andre Silber <silber@cri.ensmp.fr> To: "James R. Van Artsalen" <james@jrv.org> Cc: freebsd-amd64@freebsd.org Subject: Re: SMP problems Bi-Opteron/HDAMA Message-ID: <4073CE92.5070400@cri.ensmp.fr> In-Reply-To: <4073AE41.2080103@jrv.org> References: <4072A646.8030405@cri.ensmp.fr> <20040406152758.GA6311%till@score.is.tsukuba.ac.jp> <4073A942.6000605@cri.ensmp.fr> <4073AE41.2080103@jrv.org>
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OK, I upgraded BIOS (1.84) and all goes well now... Thanks a lot. Having no Windows computer, I used a bootable CDROM of FreeDOS to upgrade BIOS stored on a floppy disk, it worked very well, it just scared me during the operation :-) Georges. James R. Van Artsalen wrote: > Georges-Andre Silber wrote: > >> surville# diff GENERIC SURVILLE >> 23c23 >> < ident GENERIC >> --- >> > ident SURVILLE >> >> As you can see, no big changes :-) >> I don't know what to do with my kernel to activate ACPI by default... > > > > See if FreeBSD/i386 sees both processors. In particular, see if > FreeBSD/i386 detects ACPI or the APIC. > > See if there is a newer BIOS for that motherboard. > > See if ACPI is disabled in ROM setup. > > My theory is that FreeBSD/amd64 is OK and that BIOS for whatever reason > it not presenting ACPI correctly.
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