>Number:         25813
>Category:       kern
>Synopsis:       MP Kernel Fails on Xeon HTT
>Confidential:   no
>Severity:       critical
>Priority:       low
>Responsible:    kern-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Fri Jun 04 08:48:00 UTC 2004
>Closed-Date:
>Last-Modified:
>Originator:     Mihai CHELARU
>Release:        NetBSD 2.0C
>Organization:
	
>Environment:
	
	
System: NetBSD smtp.girsa.ro 2.0C NetBSD 2.0C (Kefren) #1: Fri May 28 12:25:57 EEST 2004 root@smtp.girsa.ro:/sys/arch/i386/compile/Kefren i386
Architecture: i386
Machine: i386
>Description:

One single Xeon HTT procesor in an Compaq(HP) - ML350 G3 machine.

Kernel compiled with MPACPI, signifiant lines from config:

options         MULTIPROCESSOR
options         COM_MPLOCK
options         APM_NO_IDLE
options         MPACPI
ioapic*         at mainbus? apid ?
acpi0           at mainbus0

No other ACPI options used. Here is the dmesg. Strangely it sees 2 applications procs.

>How-To-Repeat:
	
>Fix:
	
>Release-Note:
>Audit-Trail:
>Unformatted:
 	
 	
 >> NetBSD/i386 BIOS Boot, Revision 2.13
 >> (root@xxx.xxx.ro, Fri Sep  5 14:03:34 EEST 2003)
 >> Memory: 638/1047552 k
 Press return to boot now, any other key for boot menu
 booting hd0a:netbsd - starting in 0
 type "?" or "help" for help.
 > boot netbsd.mp
 booting hd0a:netbsd.mp
 2527844+71276+373384 [175424+161024]=0x329dc0
 kenter: 0x00001000
 acpi: wakecode is installed at 0x1000, size=336
 Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
     The NetBSD Foundation, Inc.  All rights reserved.
 Copyright (c) 1982, 1986, 1989, 1991, 1993
     The Regents of the University of California.  All rights reserved.
 
 NetBSD 2.0_BETA (Kefren.MP) #1: Fri Jun  4 10:35:51 EEST 2004
         root@xxx.xxx.ro:/sys/arch/i386/compile/Kefren.MP
 total memory = 1023 MB
 avail memory = 998 MB
 BIOS32 rev. 0 found at 0xf0000
 mainbus0 (root)
 cpu0 at mainbus0: apid 6 (application processor)
 cpu0: starting
 cpu0: failed to become ready
 cpu1 at mainbus0: apid 7 (application processor)
 cpu1: starting
 cpu1: failed to become ready
 ioapic0 at mainbus0 apid 2 (I/O APIC)
 ioapic0: pa 0xfec00000, version 11, 16 pins
 ioapic0: misconfigured as apic 0
 ioapic0: remapped to apic 2
 ioapic1 at mainbus0 apid 3 (I/O APIC)
 ioapic1: pa 0xfec01000, version 11, 16 pins
 ioapic1: misconfigured as apic 0
 ioapic1: remapped to apic 3
 ioapic2 at mainbus0 apid 4 (I/O APIC)
 ioapic2: pa 0xfec02000, version 11, 16 pins
 ioapic2: misconfigured as apic 0
 ioapic2: remapped to apic 4
 ioapic3 at mainbus0 apid 5 (I/O APIC)
 ioapic3: pa 0xfec03000, version 11, 16 pins
 ioapic3: misconfigured as apic 0
 ioapic3: remapped to apic 5
 acpi0 at mainbus0
 acpi0: using Intel ACPI CA subsystem version 20040211
 acpi0: X/RSDT: OemId <COMPAQ,D14     ,00000002>, AslId <  ..,0000162e>
 acpi0: SCI interrupting at int 9
 acpi0: fixed-feature power button present
 ACPI Object Type 'Processor' (0x0c) at acpi0 not configured
 ACPI Object Type 'Pssor' (0x0c) at acpi0 not configured
 ACPI Object Type 'Processor' (0x0c) at acpi0 not configured
 ACPI Object Type 'Processor' (0x0c) at acpi0 not configured
 PNP0A03 at acpi0 not configured
 PNP0C02 at acpi0 not configured
 PNP0000 at acpi0 not configured
 PNP0100 at acpi0 not configured
 PNP0200 at acpi0 not configured
 PNP0800 at acpi0 not configured
 PNP0303 at acpi0 nonfigured
 PNP0F13 at acpi0 not configured
 PNP0A06 at acpi0 not configured
 PNP0400 at acpi0 not configured
 PNP0501 at acpi0 not configured
 PNP0700 at acpi0 not configured
 PNP0A03 at acpi0 not configured
 PNP0A03 at acpi0 not configured
 PNP0C0C at acpi0 not configured
 PNP0C0F at acpi0 not configured
 PNP0C0F at acpi0 not configured
 PNP0C0F at acpi0 not configured
 PNP0C0F at acpi0 not configured
 ACPI Object Type 'Thermal' (0x0d) at acpi0 not configured
 pci0 at mainbus0 bus 0: configuration mode 1
 pci0: i/o space, memory space enabled, rd/line, rd/mult, wr/inv ok
 pchb0 at pci0 dev 0 function 0
 pchb0: ServerWorks CMIC_LE Host (rev. 0x13)
 pchb1 at pci0 dev 0 function 1
 pchb1: ServerWorks CMIC_LE Host (rev. 0x00)
 pci1 at pchb1 bus 128panic: Increase BUS_BUFFER in mpacpi.c!