Date: Mon, 26 Oct 1998 06:19:07 -0800 (PST) From: mikes@indiana.edu To: freebsd-gnats-submit@FreeBSD.ORG Subject: kern/8456: SMP kernel fails with Everex PO-6200 Dual PPro MB Message-ID: <199810261419.GAA15246@hub.freebsd.org>
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>Number: 8456
>Category: kern
>Synopsis: SMP kernel fails with Everex PO-6200 Dual PPro MB
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Mon Oct 26 06:20:01 PST 1998
>Last-Modified:
>Originator: Michael L. Squires
>Organization:
Chemistry, Indiana University (Bloomington)
>Release: 3.0-RELEASE
>Environment:
FreeBSD chemsmp.chem.indiana.edu 3.0-RELEASE FreeBSD 3.0-RELEASE #0: Mon Oct 19
10:06:37 EST 1998 root@test01.chem.indiana.edu:/usr/src/sys/compile/ALAN i3
86
>Description:
Page fault on boot; IRQ assignment errors of the form below appear for all devices
fdc0 ...
Freeing (not implemented) redirected ISA irq 6
create_intr: requested irq 31 too hight, limit is 23
MP kernel config file entries
# 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
mptable -verbose results:
-------------------------------------------------------------------------------
MP Config Table Header:
physical address: 0x000fc6a4
signature: 'PCMP'
base table length: 252
version: 1.1
checksum: 0x34
OEM ID: 'OEM12345'
Product ID: 'PROD12345678'
OEM table pointer: 0x00000000
OEM table size: 0
entry count: 23
local APIC address: 0xfee00000
extended table length: 0
extended table checksum: 0
-------------------------------------------------------------------------------
MP Config Base Table Entries:
--
Processors: APIC ID Version State Family Model Step Flags
0 0x10 BSP, usable 6 1 6 0xfbff
1 0x10 AP, usable 6 1 6 0xfbff
--
Bus: Bus ID Type
0 EISA
1 PCI
--
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 active-hi edge 0 0 255 0
INT conforms conforms 0 1 255 1
INT conforms conforms 0 0 255 2
INT conforms conforms 0 3 255 3
INT conforms conforms 0 4 255 4
INT conforms conforms 0 5 255 5
INT conforms conforms 0 6 255 6
INT conforms conforms 0 7 255 7
INT conforms conforms 0 8 255 8
INT conforms conforms 0 9 255 9
INT conforms conforms 0 10 255 10
INT conforms conforms 0 11 255 11
INT conforms conforms 0 12 255 12
INT conforms conforms 0 13 255 13
INT conforms conforms 0 14 255 14
INT conforms conforms 0 15 255 15
--
Local Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN#
ExtINT active-hi edge 0 0 255 0
NMI active-hi edge 0 0 255 1
>How-To-Repeat:
Reboot
>Fix:
Use another motherboard.
(Motherboard is from Everex Step DP/Pro with two 166/512 Ppro CPUs
overclocked to 200Mhz; AMIDiag checks SMP hardware out as OK, NT 4
Server has run SMP for weeks, no problems. Motherboard is certified
NT 4 SMP, Novell SMP, and I think SCO SMP - for what that's worth.
>Audit-Trail:
>Unformatted:
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