Date: Sat, 17 Aug 1996 13:08:14 -0600 From: Steve Passe <smp@csn.net> To: rv@groa.uct.ac.za Cc: pjchilds@imforei.apana.org.au (Peter Childs), freebsd-smp@freebsd.org Subject: Re: SMP on Intel MG15 Message-ID: <199608171908.NAA20026@clem.systemsix.com> In-Reply-To: Your message of "Sat, 17 Aug 1996 19:36:44 %2B0200." <m0urpIi-0004wYC@groa.uct.ac.za>
next in thread | previous in thread | raw e-mail | index | archive | help
Hi, >In article <4v4ddu$n7q@al.imforei.apana.org.au> you wrote: > >: 2) The machine locks up shortly after the SMP kernel load: > >: FreeBSD/SMP: Multiprocessor motherboard >: Boot cpunumber=0x0 >: [ machines freezes ] > >: I presume this means that the machine is reporting the number of >: CPUs in a non-recognised format. APIC supports appears to be >: enabled in the BIOS. "Boot cpunumber=0x0" is correct, this says that it is booting off CPU #0, ie the 1st CPU. here's my dmesg output, note that the first 3 lines only appear because I modified machdep.c to print them after /var/log/messages was active (default prints too early): FreeBSD/SMP: Multiprocessor motherboard Boot cpunumber=0x0 Number of CPUS found: 2 FreeBSD 2.2-CURRENT #1: Sat Aug 17 12:42:29 MDT 1996 root@rick.systemsix.com:/usr/src/sys-SMP.3/compile/SMPNN Calibrating clock(s) relative to mc146818A clock... i586 clock: 133668441 Hz, i8254 clock: 1193470 Hz CPU: Pentium (133.63-MHz 586-class CPU) Origin = "GenuineIntel" Id = 0x52c Stepping=12 Features=0x3bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8,APIC> real memory = 67108864 (65536K bytes) avail memory = 62853120 (61380K bytes) ... --- >I wrote: >> I have just received an Intel Xtended Xpress/MG15 with dual I would hate to think Intel can't make an Intel SMP compliant motherboard. Is this particular board known to have ever run an SMP OS? Can you read the s-spec of the chips? this is a 3 digit number starting with SX,SK,S?. I believe I earlier wrote: > I am using it with 2 P5 133mHz parts, type SU022 which is wrong, I am using 2 SY022 chips (according to my notes of a call with the vendor, the chips are buried too deep in the system to check right now) -- Steve Passe | powered by smp@csn.net | FreeBSD
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?199608171908.NAA20026>