Date: Wed, 5 Nov 1997 00:53:20 -0600 (CST) From: Lars Fredriksen <lars@fredriks-1.pr.mcs.net> To: smp@freebsd.org Subject: p6dne problems fixed Message-ID: <199711050653.AAA00485@fredriks-1.pr.mcs.net>
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Hi, Just a quick update to anyone. The bios file that is associated with the P6DNE on supermicro's web site (na7081.zip) does not handle 2 Ppros. If you accidentially burn your flash with this rom, you need to remove the second PPro, and then reburn with na0904.rom (techsupport sent me this file but was not able to tell me the above :-()) or later. Needless to say I am back up :-) By the way steve, this is what my mptable now looks like: =============================================================================== MPTable, version 2.0.15 ------------------------------------------------------------------------------- MP Floating Pointer Structure: location: BIOS physical address: 0x000fb940 signature: '_MP_' length: 16 bytes version: 1.4 checksum: 0x64 mode: Virtual Wire ------------------------------------------------------------------------------- MP Config Table Header: physical address: 0x000f7db0 signature: 'PCMP' base table length: 284 version: 1.4 checksum: 0xd6 OEM ID: 'INTEL ' Product ID: '440FX ' OEM table pointer: 0x00000000 OEM table size: 0 entry count: 27 local APIC address: 0xfee00000 extended table length: 8 extended table checksum: 117 ------------------------------------------------------------------------------- MP Config Base Table Entries: -- Processors: APIC ID Version State Family Model Step Flags 0 0x11 BSP, usable 6 1 9 0xfbff 1 0x11 AP, usable 6 1 7 0xfbff -- Bus: Bus ID Type 0 PCI 1 ISA -- I/O APICs: APIC ID Version State Address 2 0x11 usable 0xfec00000 -- I/O Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN# ExtINT conforms conforms 1 0 2 0 INT conforms conforms 1 1 2 1 INT conforms conforms 1 0 2 2 INT conforms conforms 1 3 2 3 INT conforms conforms 1 4 2 4 INT conforms conforms 1 6 2 6 INT conforms conforms 1 7 2 7 INT active-hi edge 1 8 2 8 INT conforms conforms 1 9 2 9 INT conforms conforms 1 10 2 10 INT conforms conforms 1 12 2 12 INT conforms conforms 1 13 2 13 INT conforms conforms 1 15 2 20 INT active-lo level 0 18:A 2 16 INT active-lo level 0 17:A 2 16 INT active-lo level 0 18:A 2 17 INT active-lo level 0 17:A 2 17 INT active-lo level 0 19:A 2 18 INT active-lo level 0 20:A 2 19 SMI conforms conforms 1 0 2 23 -- Local Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN# ExtINT conforms conforms 0 0:A 255 0 NMI conforms conforms 0 0:A 255 1 ------------------------------------------------------------------------------- MP Config Extended Table Entries: -- bus ID: 1 bus info: 0x01 parent bus ID: 0 ------------------------------------------------------------------------------- # SMP kernel config file options: # Required: options SMP # Symmetric MultiProcessor Kernel options APIC_IO # Symmetric (APIC) I/O # Optional (built-in defaults will work in most cases): #options NCPU=2 # number of CPUs #options NBUS=2 # number of busses #options NAPIC=1 # number of IO APICs #options NINTR=24 # number of INTs =============================================================================== -- ------------------------------------------------------------------- Lars Fredriksen fredriks@mcs.com (home) lars@fredriks-1.pr.mcs.net (home-home)
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