mpt(4) under SMP + HTT (was: Re: Issues with mpt(4)?)

Matthew Jacob mjacob at feral.com
Tue Apr 22 10:34:36 PDT 2003 

I hardly respond to my FreeBSD mail address any more- sorry.

Looks like at least munged up cabling.

I have some Domain Validation stuff which might help in this case, but
volunteer work on *BSD and LInux is at the bottom of the priority list
these days (sorry), so it'll be a while before I can get around to
merging it in. This would happen a lot quicker if I had more hardware to
test with- but I don't.

On Mon, 21 Apr 2003, Ruslan Ermilov wrote:

> An update.  Further investigation shows that this was caused by
> SMP (HyperThreading) turned on in the kernel.  Disabling SMP and
> HTT options gives a stable kernel.  The panic was like this:
>
> panic: mpt_get_request: corrupted request free list
> mp_lock = 0100001; cpuid = 1; lapic.id = 01000000
>
> Sorry, no dump is available since duping is also prevented
> by this panic.  Anyone has an idea on how to fix it?
>
> On Sat, Apr 19, 2003 at 07:12:38AM +0300, Ruslan Ermilov wrote:
> > One of my recently installed remote boxes started to
> > boot up incredibly slow, and I dug up the following.
> > What does that mean?
> >
> > %%%
> > Copyright (c) 1992-2003 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 4.8-STABLE #0: Wed Apr  9 04:29:55 PDT 2003
> >     ru at otter.us.sunbay.com:/usr/obj/usr/src/sys/OTTER
> > Timecounter "i8254"  frequency 1193182 Hz
> > CPU: Intel(R) Xeon(TM) CPU 2.40GHz (2392.05-MHz 686-class CPU)
> >   Origin = "GenuineIntel"  Id = 0xf27  Stepping = 7
> >   Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
> >   Hyperthreading: 2 logical CPUs
> > real memory  = 536805376 (524224K bytes)
> > avail memory = 518684672 (506528K bytes)
> > Changing APIC ID for IO APIC #0 from 0 to 2 on chip
> > Changing APIC ID for IO APIC #1 from 0 to 3 on chip
> > Changing APIC ID for IO APIC #2 from 0 to 4 on chip
> > Programming 16 pins in IOAPIC #0
> > IOAPIC #0 intpin 2 -> irq 0
> > Programming 16 pins in IOAPIC #1
> > Programming 16 pins in IOAPIC #2
> > FreeBSD/SMP: Multiprocessor motherboard
> >  cpu0 (BSP): apic id:  0, version: 0x00050014, at 0xfee00000
> >  cpu1 (AP):  apic id:  1, version: 0x00050014, at 0xfee00000
> >  io0 (APIC): apic id:  2, version: 0x000f0011, at 0xfec00000
> >  io1 (APIC): apic id:  3, version: 0x000f0011, at 0xfec01000
> >  io2 (APIC): apic id:  4, version: 0x000f0011, at 0xfec02000
> > Preloaded elf kernel "kernel" at 0xc0342000.
> > Pentium Pro MTRR support enabled
> > Using $PIR table, 9 entries at 0xc00fc270
> > npx0: <math processor> on motherboard
> > npx0: INT 16 interface
> > pcib0: <ServerWorks host to PCI bridge(unknown chipset)> on motherboard
> > IOAPIC #1 intpin 0 -> irq 2
> > IOAPIC #1 intpin 9 -> irq 3
> > pci0: <PCI bus> on pcib0
> > em0: <Intel(R) PRO/1000 Network Connection, Version - 1.5.31> port 0xecc0-0xecff mem 0xfe120000-0xfe13ffff irq 2 at device 2.0 on pci0
> > em0:  Speed:100 Mbps  Duplex:Full
> > fxp0: <Intel 82557/8/9 EtherExpress Pro/100(B) Ethernet> port 0xec80-0xecbf mem 0xfe100000-0xfe11ffff,0xfe142000-0xfe142fff irq 3 at device 4.0 on pci0
> > fxp0: Ethernet address 00:02:b3:c9:7c:c9
> > inphy0: <i82555 10/100 media interface> on miibus0
> > inphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
> > pci0: <ATI Mach64-GR graphics accelerator> at 14.0
> > atapci0: <ServerWorks CSB5 ATA100 controller> port 0x8b0-0x8bf,0x374-0x377,0x170-0x177,0x3f4-0x3f7,0x1f0-0x1f7 at device 15.1 on pci0
> > ata0: at 0x1f0 irq 14 on atapci0
> > ata1: at 0x170 irq 15 on atapci0
> > pci0: <OHCI USB controller> at 15.2 irq 5
> > isab0: <PCI to ISA bridge (vendor=1166 device=0225)> at device 15.3 on pci0
> > isa0: <ISA bus> on isab0
> > pcib1: <ServerWorks host to PCI bridge(unknown chipset)> on motherboard
> > IOAPIC #1 intpin 1 -> irq 10
> > IOAPIC #1 intpin 2 -> irq 11
> > IOAPIC #1 intpin 13 -> irq 13
> > pci1: <PCI bus> on pcib1
> > ahc0: <Adaptec 3960D Ultra160 SCSI adapter> port 0xdc00-0xdcff mem 0xfcf21000-0xfcf21fff irq 10 at device 2.0 on pci1
> > aic7899: Ultra160 Wide Channel A, SCSI Id=7, 32/253 SCBs
> > ahc1: <Adaptec 3960D Ultra160 SCSI adapter> port 0xd800-0xd8ff mem 0xfcf20000-0xfcf20fff irq 11 at device 2.1 on pci1
> > aic7899: Ultra160 Wide Channel B, SCSI Id=7, 32/253 SCBs
> > mpt0: <LSILogic 1030 Ultra4 Adapter> port 0xd400-0xd4ff mem 0xfcf00000-0xfcf0ffff,0xfcf10000-0xfcf1ffff irq 13 at device 4.0 on pci1
> > pcib2: <Host to PCI bridge> on motherboard
> > pci2: <PCI bus> on pcib2
> > pcib3: <ServerWorks host to PCI bridge(unknown chipset)> on motherboard
> > pci3: <PCI bus> on pcib3
> > pcib4: <ServerWorks host to PCI bridge(unknown chipset)> on motherboard
> > pci4: <PCI bus> on pcib4
> > orm0: <Option ROMs> at iomem 0xc0000-0xc7fff,0xc8000-0xc8fff,0xc9000-0xccfff,0xec000-0xeffff on isa0
> > atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
> > atkbd0: <AT Keyboard> irq 1 on atkbdc0
> > psm0: <PS/2 Mouse> irq 12 on atkbdc0
> > psm0: model Generic PS/2 mouse, device ID 0
> > vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
> > sc0: <System console> on isa0
> > sc0: VGA <16 virtual consoles, flags=0x200>
> > fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0
> > fdc0: FIFO enabled, 8 bytes threshold
> > fd0: <1440-KB 3.5" drive> on fdc0 drive 0
> > sio0 at port 0x3f8-0x3ff irq 4 on isa0
> > sio0: type 16550A
> > APIC_IO: Testing 8254 interrupt delivery
> > APIC_IO: Broken MP table detected: 8254 is not connected to IOAPIC #0 intpin 2
> > APIC_IO: routing 8254 via 8259 and IOAPIC #0 intpin 0
> > IP packet filtering initialized, divert enabled, rule-based forwarding enabled, default to accept, unlimited logging
> > IPsec: Initialized Security Association Processing.
> > SMP: AP CPU #1 Launched!
> > acd0: MODE_SENSE_BIG command timeout - resetting
> > ata1: resetting devices .. done
> > acd0: CDROM <SAMSUNG CD-ROM SC-148C> at ata1-master PIO4
> > Waiting 2 seconds for SCSI devices to settle
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020011mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020011mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020011mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020011mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020011mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020011mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020011mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020011mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020011mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020011mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020011mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020011mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020011mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020011mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020011mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020011mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020011mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020011mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020011mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020011mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020011mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020011mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020011mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020011mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020011mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020011mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020011mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020011mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020011mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020011mpt0:
> > mpt0: IOC Bus Reset Port: 0
> > (probe2:mpt0:0:1:1): INQUIRY. CDB: 12 20 0 0 24 0
> > (probe2:mpt0:0:1:1): ABORTED COMMAND asc:48,0
> > (probe2:mpt0:0:1:1): Initiator detected error message received
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020010mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020010mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020010mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020010mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020010mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020010mpt0:
> > mpt0: IOC Bus Reset Port: 0
> > (probe1:mpt0:0:1:2): INQUIRY. CDB: 12 40 0 0 24 0
> > (probe1:mpt0:0:1:2): ABORTED COMMAND asc:48,0
> > (probe1:mpt0:0:1:2): Initiator detected error message received
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020010mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020010mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020010mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020010mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020010mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020010mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020010mpt0:
> > mpt0: 	EvtLogData: IOCLogInfo: 0x110a0000
> > mpt0: 	EvtLogData: Event Data:mpt0:   05020010mpt0:
> > mpt0: IOC Bus Reset Port: 0
> > (probe1:mpt0:0:1:3): INQUIRY. CDB: 12 60 0 0 24 0
> > (probe1:mpt0:0:1:3): ABORTED COMMAND asc:48,0
> > (probe1:mpt0:0:1:3): Initiator detected error message received
> > pass2 at mpt0 bus 0 target 6 lun 0
> > pass2: <SDR GEM318P 1> Fixed Processor SCSI-2 device
> > pass2: 3.300MB/s transfers
> > Mounting root from ufs:/dev/da0s1a
> > da0 at mpt0 bus 0 target 0 lun 0
> > da0: <FUJITSU MAP3735NC 5605> Fixed Direct Access SCSI-3 device
> > da0: 320.000MB/s transfers (160.000MHz, offset 127, 16bit), Tagged Queueing Enabled
> > da0: 70007MB (143374650 512 byte sectors: 255H 63S/T 8924C)
> > (da0:mpt0:0:0:0): READ(06). CDB: 8 0 0 0 1 0
> > (da0:mpt0:0:0:0): ABORTED COMMAND asc:48,0
> > (da0:mpt0:0:0:0): Initiator detected error message received
> > %%%
> >
> > --
> > Ruslan Ermilov		Sysadmin and DBA,
> > ru at sunbay.com		Sunbay Software AG,
> > ru at FreeBSD.org		FreeBSD committer,
> > +380.652.512.251	Simferopol, Ukraine
> >
> > http://www.FreeBSD.org	The Power To Serve
> > http://www.oracle.com	Enabling The Information Age
>
>
>
> --
> Ruslan Ermilov		Sysadmin and DBA,
> ru at sunbay.com		Sunbay Software AG,
> ru at FreeBSD.org		FreeBSD committer,
> +380.652.512.251	Simferopol, Ukraine
>
> http://www.FreeBSD.org	The Power To Serve
> http://www.oracle.com	Enabling The Information Age
>

More information about the freebsd-scsi mailing list