Date: Thu, 3 Jan 2002 11:23:06 -0600 From: Alfred Perlstein <bright@mu.org> To: John Baldwin <jhb@FreeBSD.org> Cc: smp@freebsd.org Subject: Re: smp hang on -current? Message-ID: <20020103112306.D82406@elvis.mu.org> In-Reply-To: <XFMail.020102095307.jhb@FreeBSD.org>; from jhb@FreeBSD.org on Wed, Jan 02, 2002 at 09:53:07AM -0800 References: <20020102054324.W16101@elvis.mu.org> <XFMail.020102095307.jhb@FreeBSD.org>
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* John Baldwin <jhb@FreeBSD.org> [020102 11:53] wrote:
>
> On 02-Jan-02 Alfred Perlstein wrote:
> > * Alfred Perlstein <bright@mu.org> [020102 05:37] wrote:
> >> I have a box, I've enabled SMP, and APIC, disabled WITNESS and
> >> INVARIANTS. It hangs after probing scsi right before
> >> mountroot. It looks like something may be botched with interrupts:
> >
> > I'll have info tomorrow and any suggestions for providing that
> > info would be followed.
>
> Rest of the dmesg might be nice. :)
This is mptable+dmesg from the kernel that boots.
===============================================================================
MPTable, version 2.0.15
-------------------------------------------------------------------------------
MP Floating Pointer Structure:
location: BIOS
physical address: 0x000ff780
signature: '_MP_'
length: 16 bytes
version: 1.4
checksum: 0xd4
mode: Virtual Wire
-------------------------------------------------------------------------------
MP Config Table Header:
physical address: 0x000f0db0
signature: 'PCMP'
base table length: 276
version: 1.4
checksum: 0x8f
OEM ID: 'AMI '
Product ID: 'CNB30LE '
OEM table pointer: 0x00000000
OEM table size: 0
entry count: 26
local APIC address: 0xfee00000
extended table length: 200
extended table checksum: 43
-------------------------------------------------------------------------------
MP Config Base Table Entries:
--
Processors: APIC ID Version State Family Model Step Flags
0 0x11 BSP, usable 6 8 6 0x387fbff
1 0x11 AP, usable 6 8 6 0x387fbff
--
Bus: Bus ID Type
0 PCI
1 PCI
2 ISA
--
I/O APICs: APIC ID Version State Address
4 0x11 usable 0xfec00000
5 0x11 usable 0xfec01000
--
I/O Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN#
INT active-lo level 0 1:A 5 6
INT active-lo level 1 6:B 5 12
INT active-lo level 0 4:A 5 4
INT active-lo level 0 5:A 5 5
INT active-lo level 0 15:A 4 10
INT active-lo level 1 6:A 5 13
ExtINT active-hi edge 2 0 4 0
INT active-hi edge 2 1 4 1
INT active-hi edge 2 0 4 2
INT active-hi edge 2 3 4 3
INT active-hi edge 2 4 4 4
INT active-hi edge 2 6 4 6
INT active-hi edge 2 8 4 8
INT active-hi edge 2 12 4 12
INT active-hi edge 2 13 4 13
INT active-hi edge 2 14 4 14
INT active-hi edge 2 15 4 15
--
Local Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN#
ExtINT active-hi edge 2 0 255 0
NMI active-hi edge 0 0:A 255 1
-------------------------------------------------------------------------------
MP Config Extended Table Entries:
--
System Address Space
bus ID: 0 address type: I/O address
address base: 0xc000
address range: 0x2000
--
System Address Space
bus ID: 0 address type: I/O address
address base: 0x0
address range: 0x100
--
System Address Space
bus ID: 0 address type: memory address
address base: 0xfc200000
address range: 0x2900000
--
System Address Space
bus ID: 0 address type: prefetch address
address base: 0xfc000000
address range: 0x100000
--
System Address Space
bus ID: 1 address type: I/O address
address base: 0xe000
address range: 0x1000
--
System Address Space
bus ID: 1 address type: memory address
address base: 0xfeb00000
address range: 0x100000
--
System Address Space
bus ID: 1 address type: prefetch address
address base: 0xfc100000
address range: 0x100000
--
Bus Heirarchy
bus ID: 2 bus info: 0x01 parent bus ID: 0
--
Compatibility Bus Address
bus ID: 0 address modifier: add
predefined range: 0x00000000
--
Compatibility Bus Address
bus ID: 1 address modifier: subtract
predefined range: 0x00000000
--
System Address Space
bus ID: 0 address type: memory address
address base: 0xa0000
address range: 0x20000
--
Compatibility Bus Address
bus ID: 0 address modifier: add
predefined range: 0x00000001
--
Compatibility Bus Address
bus ID: 1 address modifier: subtract
predefined range: 0x00000001
===============================================================================
Copyright (c) 1992-2001 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
The Regents of the University of California. All rights reserved.
FreeBSD 5.0-20011222-CURRENT #0: Sat Dec 22 11:54:13 GMT 2001
root@usw2.freebsd.org:/usr/src/sys/i386/compile/GENERIC
Preloaded elf kernel "/boot/kernel.ok/kernel" at 0xc04f9000.
Timecounter "i8254" frequency 1193182 Hz
Timecounter "TSC" frequency 847182446 Hz
CPU: Pentium III/Pentium III Xeon/Celeron (847.18-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x686 Stepping = 6
Features=0x387fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,PN,MMX,FXSR,SSE>
real memory = 536870912 (524288K bytes)
avail memory = 516562944 (504456K bytes)
Pentium Pro MTRR support enabled
Using $PIR table, 10 entries at 0xc00f51e0
npx0: <math processor> on motherboard
npx0: INT 16 interface
pcib0: <ServerWorks NB6635 3.0LE host to PCI bridge> at pcibus 0 on motherboard
pci0: <PCI bus> on pcib0
pci0: <display, VGA> at device 1.0 (no driver attached)
fxp0: <Intel Pro 10/100B/100+ Ethernet> port 0xd400-0xd43f mem 0xfe900000-0xfe9fffff,0xfeafe000-0xfeafefff irq 9 at device 4.0 on pci0
fxp0: Ethernet address 00:e0:81:02:50:2a
inphy0: <i82555 10/100 media interface> on miibus0
inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
fxp1: <Intel Pro 10/100B/100+ Ethernet> port 0xd000-0xd03f mem 0xfe700000-0xfe7fffff,0xfeafd000-0xfeafdfff irq 5 at device 5.0 on pci0
fxp1: Ethernet address 00:e0:81:02:50:2b
inphy1: <i82555 10/100 media interface> on miibus1
inphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
isab0: <PCI-ISA bridge> port 0x580-0x58f at device 15.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <ServerWorks ROSB4 ATA33 controller> port 0xffa0-0xffaf at device 15.1 on pci0
ata0: at 0x1f0 irq 14 on atapci0
ata1: at 0x170 irq 15 on atapci0
ohci0: <OHCI (generic) USB controller> mem 0xfeafc000-0xfeafcfff irq 10 at device 15.2 on pci0
usb0: OHCI version 1.0, legacy support
usb0: <OHCI (generic) USB controller> on ohci0
usb0: USB revision 1.0
uhub0: (unknown) OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 4 ports with 4 removable, self powered
pcib1: <ServerWorks NB6635 3.0LE host to PCI bridge> at pcibus 1 on motherboard
pci1: <PCI bus> on pcib1
sym0: <1010-66> port 0xe400-0xe4ff mem 0xfebd8000-0xfebd9fff,0xfebe0000-0xfebe03ff irq 7 at device 6.0 on pci1
sym0: Symbios NVRAM, ID 7, Fast-80, LVD, parity checking
sym0: open drain IRQ line driver, using on-chip SRAM
sym0: using LOAD/STORE-based firmware.
sym0: handling phase mismatch from SCRIPTS.
sym1: <1010-66> port 0xe800-0xe8ff mem 0xfebf0000-0xfebf1fff,0xfebf8000-0xfebf83ff irq 10 at device 6.1 on pci1
sym1: Symbios NVRAM, ID 7, Fast-80, LVD, parity checking
sym1: open drain IRQ line driver, using on-chip SRAM
sym1: using LOAD/STORE-based firmware.
sym1: handling phase mismatch from SCRIPTS.
ata-: ata0 already exists, skipping it
ata-: ata1 already exists, skipping it
sc-: sc0 already exists, skipping it
vga-: vga0 already exists, skipping it
orm0: <Option ROMs> at iomem 0xcd000-0xcdfff,0xcc000-0xccfff,0xc8000-0xcbfff,0xc0000-0xc7fff on isa0
atkbdc0: <Keyboard controller (i8042)> at port 0x64,0x60 on isa0
atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
kbd0 at atkbd0
fdc0: <enhanced floppy controller (i82077, NE72065 or clone)> at port 0x3f7,0x3f0-0x3f5 irq 6 drq 2 on isa0
fdc0: FIFO enabled, 8 bytes threshold
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
pmtimer0 on isa0
ppc0: parallel port not found.
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 16550A
sio1 at port 0x2f8-0x2ff irq 3 on isa0
sio1: type 16550A
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
unknown: <PNP0303> can't assign resources
unknown: <PNP0501> can't assign resources
unknown: <PNP0501> can't assign resources
unknown: <PNP0700> can't assign resources
Waiting 15 seconds for SCSI devices to settle
(noperiph:sym0:0:-1:-1): SCSI BUS reset delivered.
(noperiph:sym1:0:-1:-1): SCSI BUS reset delivered.
(probe0:sym0:0:0:1): AutoSense Failed
(probe0:sym0:0:0:2): AutoSense Failed
(probe0:sym0:0:0:3): AutoSense Failed
(probe0:sym0:0:0:4): AutoSense Failed
(probe0:sym0:0:0:5): AutoSense Failed
(probe0:sym0:0:0:6): AutoSense Failed
(probe0:sym0:0:0:7): AutoSense Failed
da0 at sym0 bus 0 target 0 lun 0
da0: <SEAGATE ST318404LW 0002> Fixed Direct Access SCSI-3 device
da0: 160.000MB/s transfers (80.000MHz, offset 62, 16bit), Tagged Queueing Enabled
da0: 17501MB (35843670 512 byte sectors: 255H 63S/T 2231C)
Mounting root from ufs:/dev/da0s1a
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