Hi there too, I am having the exact same error, buy my ichiic0 is "Intel 82801FB SMBus" and i have only one processor. Note that my kernel is GENERIC, not GENERIC.MP . I've also tried disabling hyperthreading at the bios, but the errors still show up.
Regards, Marcos Laufer Oh, here is my dmesg info: OpenBSD 3.9-stable (GENERIC) #3: Sun May 7 16:52:26 ART 2006 [EMAIL PROTECTED]:/u/system/src/sys/arch/i386/compile/GENERIC cpu0: Intel(R) Pentium(R) 4 CPU 3.00GHz ("GenuineIntel" 686-class) 3 GHz cpu0: FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLU SH,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,EST,CNXT-ID cpu0: Enhanced SpeedStep 1500 MHz (1420 mV): unknown EST cpu, no changes possible real mem = 1064079360 (1039140K) avail mem = 964218880 (941620K) using 4278 buffers containing 53305344 bytes (52056K) of memory mainbus0 (root) bios0 at mainbus0: AT/286+(00) BIOS, date 04/29/05 apm0 at bios0: Power Management spec V1.2 apm0: AC on, battery charge unknown apm0: flags 30102 dobusy 0 doidle 1 pcibios at bios0 function 0x1a not configured bios0: ROM list: 0xc0000/0xaa00! cpu0 at mainbus0 pci0 at mainbus0 bus 0: configuration mode 1 (no bios) pchb0 at pci0 dev 0 function 0 "Intel 82915G/P/GV Host" rev 0x04 ppb0 at pci0 dev 1 function 0 "Intel 82915G/P/GV PCIE" rev 0x04 pci1 at ppb0 bus 1 vga1 at pci0 dev 2 function 0 "Intel 82915G/P/GV Video" rev 0x04: aperture at 0xff480000, size 0x10000000 wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation) wsdisplay0: screen 1-5 added (80x25, vt100 emulation) ppb1 at pci0 dev 28 function 0 "Intel 82801FB PCIE" rev 0x03 pci2 at ppb1 bus 5 ppb2 at pci0 dev 28 function 1 "Intel 82801FB PCIE" rev 0x03 pci3 at ppb2 bus 4 ppb3 at pci0 dev 28 function 2 "Intel 82801FB PCIE" rev 0x03 pci4 at ppb3 bus 3 ppb4 at pci0 dev 28 function 3 "Intel 82801FB PCIE" rev 0x03 pci5 at ppb4 bus 2 uhci0 at pci0 dev 29 function 0 "Intel 82801FB USB" rev 0x03: irq 5 usb0 at uhci0: USB revision 1.0 uhub0 at usb0 uhub0: Intel UHCI root hub, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered uhci1 at pci0 dev 29 function 1 "Intel 82801FB USB" rev 0x03: irq 10 usb1 at uhci1: USB revision 1.0 uhub1 at usb1 uhub1: Intel UHCI root hub, rev 1.00/1.00, addr 1 uhub1: 2 ports with 2 removable, self powered uhci2 at pci0 dev 29 function 2 "Intel 82801FB USB" rev 0x03: irq 9 usb2 at uhci2: USB revision 1.0 uhub2 at usb2 uhub2: Intel UHCI root hub, rev 1.00/1.00, addr 1 uhub2: 2 ports with 2 removable, self powered uhci3 at pci0 dev 29 function 3 "Intel 82801FB USB" rev 0x03: irq 11 usb3 at uhci3: USB revision 1.0 uhub3 at usb3 uhub3: Intel UHCI root hub, rev 1.00/1.00, addr 1 uhub3: 2 ports with 2 removable, self powered ppb5 at pci0 dev 30 function 0 "Intel 82801BA AGP" rev 0xd3 pci6 at ppb5 bus 6 fxp0 at pci6 dev 8 function 0 "Intel 82801FB LAN" rev 0x01, i82562: irq 12, address 00:16:76:23:ed:6a inphy0 at fxp0 phy 1: i82562ET 10/100 PHY, rev. 0 ichpcib0 at pci0 dev 31 function 0 "Intel 82801FB LPC" rev 0x03: PM disabled pciide0 at pci0 dev 31 function 1 "Intel 82801FB IDE" rev 0x03: DMA, channel 0 configured to compatibility, channel 1 configured to compatibility pciide0: channel 0 disabled (no drives) pciide0: channel 1 disabled (no drives) pciide1 at pci0 dev 31 function 2 "Intel 82801FB SATA" rev 0x03: DMA, channel 0 configured to native-PCI, channel 1 configured to native-PCI pciide1: using irq 10 for native-PCI interrupt wd0 at pciide1 channel 0 drive 0: <SAMSUNG HD080HJ> wd0: 16-sector PIO, LBA48, 76319MB, 156301488 sectors wd0(pciide1:0:0): using PIO mode 4, Ultra-DMA mode 5 wd1 at pciide1 channel 1 drive 0: <SAMSUNG HD080HJ> wd1: 16-sector PIO, LBA48, 76319MB, 156301488 sectors wd1(pciide1:1:0): using PIO mode 4, Ultra-DMA mode 5 ichiic0 at pci0 dev 31 function 3 "Intel 82801FB SMBus" rev 0x03: irq 10 iic0 at ichiic0 adt0 at iic0 addr 0x2e: emc6d10x (ADT7460) rev 68 isa0 at ichpcib0 isadma0 at isa0 pckbc0 at isa0 port 0x60/5 pckbd0 at pckbc0 (kbd slot) pckbc0: using irq 1 for kbd slot wskbd0 at pckbd0: console keyboard, using wsdisplay0 pcppi0 at isa0 port 0x61 midi0 at pcppi0: <PC speaker> spkr0 at pcppi0 npx0 at isa0 port 0xf0/16: using exception 16 biomask effd netmask fffd ttymask ffff pctr: user-level cycle counter enabled dkcsum: wd0 matches BIOS drive 0x80 dkcsum: wd1 matches BIOS drive 0x81 root on wd0a rootdev=0x0 rrootdev=0x300 rawdev=0x302 ichiic0: timeout, status 0x0 ichiic0: transaction abort failed, status 0x40<INUSE> ichiic0: timeout, status 0x0 ichiic0: transaction abort failed, status 0x40<INUSE> ichiic0: timeout, status 0x0 ichiic0: transaction abort failed, status 0x40<INUSE> ichiic0: timeout, status 0x0 ichiic0: transaction abort failed, status 0x0 ichiic0: timeout, status 0x0 ichiic0: transaction abort failed, status 0x0 --- Departamento de Soporte Tecnico www.ipv4networks.com InternetWorking Solutions Av. Dr. Honorio Pueyrredon 1694 Tel: (05411) - 0800-444-HOSTING (4678) ----- Original Message ----- From: "Shane Harbour" <[EMAIL PROTECTED]> To: <misc@openbsd.org> Sent: Saturday, July 08, 2006 3:14 PM Subject: SMP and ichiic Error Hello all, I'm having the following error on my SMP system: ichiic0: timeout, status 0x0 ichiic0: transaction abort failed, status 0x40<INUSE> (ichiic0 = Intel 82801CA/SMBus) Everything I have found in the archives points to a hyperthreading issue. When the issue first appeared, HT was turned off. I've also tried changing the MP Spec in the BIOS. I've tried the following 4 combos: MP Spec: 1.1/HT: Off MP Spec: 1.1/HT: On MP Spec: 1.4/HT: Off MP Spec: 1.4/HT: On No matter the combo, I still get the same error. I would prefer not to disable ichiic* in the kernel config, but will do so if necessary. Below is a dmesg from the system (MP Spec: 1.4/HT: Off) with MPVERBOSE set in the kernel config. I'm hoping I just missed something and that it is easily corrected. Thanks for your help, Shane OpenBSD 3.9-stable (GENERIC.MP) #2: Sat Jul 8 17:54:58 MDT 2006 [EMAIL PROTECTED]:/usr/src/sys/arch/i386/compile/GENERIC.MP cpu0: Intel(R) XEON(TM) CPU 1.80GHz ("GenuineIntel" 686-class) 1.80 GHz cpu0: FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLU SH,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM real mem = 1073258496 (1048104K) avail mem = 972566528 (949772K) using 4278 buffers containing 53764096 bytes (52504K) of memory mainbus0 (root) bios0 at mainbus0: AT/286+(8a) BIOS, date 10/02/02, BIOS32 rev. 0 @ 0xfb1b0 apm0 at bios0: Power Management spec V1.2 apm0: AC on, battery charge unknown apm0: flags 70102 dobusy 1 doidle 1 pcibios0 at bios0: rev 2.1 @ 0xf0000/0xdf84 pcibios0: PCI IRQ Routing Table rev 1.0 @ 0xfde70/272 (15 entries) pcibios0: PCI Exclusive IRQs: 5 10 11 12 pcibios0: PCI Interrupt Router at 000:31:0 ("Intel 82371SB ISA" rev 0x00) pcibios0: PCI bus #4 is the last bus bios0: ROM list: 0xc0000/0xa800 0xcc000/0x1800 0xce000/0x6600 mainbus0: scanning 0x9f800 to 0x9fbf0 for MP signature mainbus0: scanning 0xf0000 to 0xffff0 for MP signature mainbus0: MP floating pointer found in bios at 0xf4f00 mainbus0: MP config table at 0xf1400, 332 bytes long mainbus0: Intel MP Specification (Version 1.4) (OEM00000 PROD00000000) cpu0 at mainbus0: apid 0 (boot processor) cpu0: calibrating local timer cpu0: apic clock running at 99 MHz cpu0: kstack at 0xe9059000 for 8192 bytes cpu0: idle pcb at 0xe9059000, idle sp at 0xe905af98 cpu1 at mainbus0: apid 1 (application processor) cpu1: Intel(R) XEON(TM) CPU 1.80GHz ("GenuineIntel" 686-class) 1.80 GHz cpu1: FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV cpu1: kstack at 0xe905b000 for 8192 bytes cpu1: idle pcb at 0xe905b000, idle sp at 0xe905cf98 mainbus0: bus 0 is type PCI mainbus0: bus 1 is type PCI mainbus0: bus 2 is type PCI mainbus0: bus 3 is type PCI mainbus0: bus 4 is type PCI mainbus0: bus 5 is type ISA ioapic0 at mainbus0: apid 4 pa 0xfec00000, virtual wire mode, version 20, 24 pins ioapic1 at mainbus0: apid 5 pa 0xfec80000, virtual wire mode, version 20, 24 pins ioapic2 at mainbus0: apid 6 pa 0xfec80400, virtual wire mode, version 20, 24 pins ioapic0: int17 attached to pci0 device 31 INT_B (type 0x0 flags 0xf) ioapic0: int19 attached to pci0 device 29 INT_B (type 0x0 flags 0xf) ioapic0: int16 attached to pci0 device 29 INT_A (type 0x0 flags 0xf) ioapic0: int19 attached to pci4 device 5 INT_A (type 0x0 flags 0xf) ioapic2: int0 attached to pci2 device 9 INT_A (type 0x0 flags 0xf) ioapic0: int18 attached to pci4 device 4 INT_A (type 0x0 flags 0xf) ioapic0: int16 attached to pci4 device 6 INT_A (type 0x0 flags 0xf) ioapic0: int16 attached to pci0 device 31 INT_A (type 0x0 flags 0xf) ioapic0: int0 attached to ExtINT (type 0x3 flags 0x0) ioapic0: int1 attached to isa0 irq 1 (type 0x0 flags 0x0) ioapic0: int2 attached to isa0 irq 0 (type 0x0 flags 0x0) ioapic0: int3 attached to isa0 irq 3 (type 0x0 flags 0x0) ioapic0: int4 attached to isa0 irq 4 (type 0x0 flags 0x0) ioapic0: int6 attached to isa0 irq 6 (type 0x0 flags 0x0) ioapic0: int7 attached to isa0 irq 7 (type 0x0 flags 0x0) ioapic0: int8 attached to isa0 irq 8 (type 0x0 flags 0x5) ioapic0: int9 attached to isa0 irq 9 (type 0x0 flags 0x0) ioapic0: int13 attached to isa0 irq 13 (type 0x0 flags 0x0) ioapic0: int14 attached to isa0 irq 14 (type 0x0 flags 0x0) ioapic0: int15 attached to isa0 irq 15 (type 0x0 flags 0x0) local apic: int0 attached to ExtINT (type 0x3 flags 0x0) local apic: int1 attached to NMI (type 0x1 flags 0x0) pci0 at mainbus0 bus 0: configuration mode 1 (no bios) pchb0 at pci0 dev 0 function 0 "Intel E7500 MCH Host" rev 0x03 ppb0 at pci0 dev 2 function 0 "Intel E7500 MCH" rev 0x03 pci1 at ppb0 bus 1 "Intel 82870P2 IOxAPIC" rev 0x04 at pci1 dev 28 function 0 not configured ppb1 at pci1 dev 29 function 0 "Intel 82870P2 PCI-PCI" rev 0x04 pci2 at ppb1 bus 2 em0 at pci2 dev 9 function 0 "Intel PRO/1000XT (82544GC)" rev 0x02: apic 6 int 0 (irq 12), address 00:10:dc:f4:d5:a8 "Intel 82870P2 IOxAPIC" rev 0x04 at pci1 dev 30 function 0 not configured ppb2 at pci1 dev 31 function 0 "Intel 82870P2 PCI-PCI" rev 0x04 pci3 at ppb2 bus 3 uhci0 at pci0 dev 29 function 0 "Intel 82801CA/CAM USB" rev 0x02: apic 4 int 16 (irq 11) usb0 at uhci0: USB revision 1.0 uhub0 at usb0 uhub0: Intel UHCI root hub, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered uhci1 at pci0 dev 29 function 1 "Intel 82801CA/CAM USB" rev 0x02: apic 4 int 19 (irq 5) usb1 at uhci1: USB revision 1.0 uhub1 at usb1 uhub1: Intel UHCI root hub, rev 1.00/1.00, addr 1 uhub1: 2 ports with 2 removable, self powered ppb3 at pci0 dev 30 function 0 "Intel 82801BA AGP" rev 0x42 pci4 at ppb3 bus 4 fxp0 at pci4 dev 4 function 0 "Intel 8255x" rev 0x0c, i82550: apic 4 int 18 (irq 10), address 00:10:dc:f4:d5:a9 inphy0 at fxp0 phy 1: i82555 10/100 PHY, rev. 4 vga1 at pci4 dev 5 function 0 "ATI Rage XL" rev 0x27 wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation) wsdisplay0: screen 1-5 added (80x25, vt100 emulation) ahc0 at pci4 dev 6 function 0 "Adaptec AHA-29160 U160" rev 0x02: apic 4 int 16 (irq 11) scsibus0 at ahc0: 16 targets sd0 at scsibus0 targ 1 lun 0: <MAXTOR, ATLASU320_73_WLS, B430> SCSI3 0/direct fixed sd0: 69464MB, 31022 cyl, 8 head, 573 sec, 512 bytes/sec, 142264000 sec total sd1 at scsibus0 targ 2 lun 0: <MAXTOR, ATLASU320_73_WLS, B430> SCSI3 0/direct fixed sd1: 69464MB, 31022 cyl, 8 head, 573 sec, 512 bytes/sec, 142264000 sec total ichpcib0 at pci0 dev 31 function 0 "Intel 82801CA LPC" rev 0x02 pciide0 at pci0 dev 31 function 1 "Intel 82801CA IDE" rev 0x02: DMA, channel 0 configured to compatibility, channel 1 configured to compatibility atapiscsi0 at pciide0 channel 0 drive 0 scsibus1 at atapiscsi0: 2 targets cd0 at scsibus1 targ 0 lun 0: <LITEON, DVD-ROM LTD163D, GHR3> SCSI0 5/cdrom removable cd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 2 pciide0: channel 1 disabled (no drives) ichiic0 at pci0 dev 31 function 3 "Intel 82801CA/CAM SMBus" rev 0x02: apic 4 int 17 (irq 12) iic0 at ichiic0 admtemp0 at iic0 addr 0x18: adm1021 lm1 at iic0 addr 0x2d: W83782D admtemp1 at iic0 addr 0x4c: Xeon isa0 at ichpcib0 isadma0 at isa0 pckbc0 at isa0 port 0x60/5 pckbd0 at pckbc0 (kbd slot) pckbc0: using irq 1 for kbd slot wskbd0 at pckbd0: console keyboard, using wsdisplay0 pcppi0 at isa0 port 0x61 midi0 at pcppi0: <PC speaker> spkr0 at pcppi0 lpt0 at isa0 port 0x378/4 irq 7 lm0 at isa0 port 0x290/8: W83627HF npx0 at isa0 port 0xf0/16: using exception 16 pccom0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo pccom1 at isa0 port 0x2f8/8 irq 3: ns16550a, 16 byte fifo fdc0 at isa0 port 0x3f0/6 irq 6 drq 2 biomask 0 netmask 0 ttymask 0 ioapic2: enabling ioapic2: int0 0xa050 0x0 ioapic2: int1 0x10000 0x0 ioapic2: int2 0x10000 0x0 ioapic2: int3 0x10000 0x0 ioapic2: int4 0x10000 0x0 ioapic2: int5 0x10000 0x0 ioapic2: int6 0x10000 0x0 ioapic2: int7 0x10000 0x0 ioapic2: int8 0x10000 0x0 ioapic2: int9 0x10000 0x0 ioapic2: int10 0x10000 0x0 ioapic2: int11 0x10000 0x0 ioapic2: int12 0x10000 0x0 ioapic2: int13 0x10000 0x0 ioapic2: int14 0x10000 0x0 ioapic2: int15 0x10000 0x0 ioapic2: int16 0x10000 0x0 ioapic2: int17 0x10000 0x0 ioapic2: int18 0x10000 0x0 ioapic2: int19 0x10000 0x0 ioapic2: int20 0x10000 0x0 ioapic2: int21 0x10000 0x0 ioapic2: int22 0x10000 0x0 ioapic2: int23 0x10000 0x0 ioapic1: enabling ioapic1: int0 0x10000 0x0 ioapic1: int1 0x10000 0x0 ioapic1: int2 0x10000 0x0 ioapic1: int3 0x10000 0x0 ioapic1: int4 0x10000 0x0 ioapic1: int5 0x10000 0x0 ioapic1: int6 0x10000 0x0 ioapic1: int7 0x10000 0x0 ioapic1: int8 0x10000 0x0 ioapic1: int9 0x10000 0x0 ioapic1: int10 0x10000 0x0 ioapic1: int11 0x10000 0x0 ioapic1: int12 0x10000 0x0 ioapic1: int13 0x10000 0x0 ioapic1: int14 0x10000 0x0 ioapic1: int15 0x10000 0x0 ioapic1: int16 0x10000 0x0 ioapic1: int17 0x10000 0x0 ioapic1: int18 0x10000 0x0 ioapic1: int19 0x10000 0x0 ioapic1: int20 0x10000 0x0 ioapic1: int21 0x10000 0x0 ioapic1: int22 0x10000 0x0 ioapic1: int23 0x10000 0x0 ioapic0: enabling ioapic0: int0 0x10700 0x0 ioapic0: int1 0x70 0x0 ioapic0: int2 0x10100 0x0 ioapic0: int3 0xb0 0x0 ioapic0: int4 0xb1 0x0 ioapic0: int5 0x10000 0x0 ioapic0: int6 0x40 0x0 ioapic0: int7 0x71 0x0 ioapic0: int8 0x10100 0x0 ioapic0: int9 0x10100 0x0 ioapic0: int10 0x10000 0x0 ioapic0: int11 0x10000 0x0 ioapic0: int12 0x10000 0x0 ioapic0: int13 0x10100 0x0 ioapic0: int14 0x41 0x0 ioapic0: int15 0x10100 0x0 ioapic0: int16 0xa042 0x0 ioapic0: int17 0xa043 0x0 ioapic0: int18 0xa051 0x0 ioapic0: int19 0xa044 0x0 ioapic0: int20 0x10000 0x0 ioapic0: int21 0x10000 0x0 ioapic0: int22 0x10000 0x0 ioapic0: int23 0x10000 0x0 pctr: user-level cycle counter enabled apm0: disconnected ahc0: target 1 using 16bit transfers ahc0: target 1 synchronous at 80.0MHz DT, offset = 0x7f dkcsum: sd0 matches BIOS drive 0x80 ahc0: target 2 using 16bit transfers ahc0: target 2 synchronous at 80.0MHz DT, offset = 0x7f dkcsum: sd1 matches BIOS drive 0x81 root on sd0a rootdev=0x400 rrootdev=0xd00 rawdev=0xd02 cpu1: starting, init idle stack ptr is 0xe905cf98 cpu1: CPU at apid 1 running ichiic0: timeout, status 0x0 ichiic0: transaction abort failed, status 0x40<INUSE>