On Fri, 2007-07-27 at 23:39 -0700, Yinghai Lu wrote: > On 7/27/07, Bjarne Thomsen <bjarne.b.thomsen@xxxxxxxxx> wrote: > > I have a dual Opteron Tyan MB (S2885) with 4 PCI-X slots. > > The 2 first slots can work up to 100 MHz, the last 2 up to 66 MHz. > > > > I have 2 PCI-X Adaptec SCSI controllers: 29160 and 39320A. > > A SCSI disk is connected to port A on the 39320A. > > > > When I mount the 39320A in any of the 4 slots the system hangs > > after a few seconds (with no error messages in syslog) when I > > copy a directory with many files to the SCIS disk. > > > > However, when I mount both controllers in either slots 1 and 2 > > or slots 3 and 4 I can copy 25GB of files without any hang-up. > > > > I need some help to figure this out. It is a mystery to me. > > > > Could it be FW in 29160 is more new than that in 39320A? > and when two cards installed, only one FW is executed... > > YH I had installed the latest firmware (2003) from the Adaptec download site. Maybe the SCSI dmesg with the verbose option for both drivers turned on can help. Both controllers are inserted, and a SCSI disk is connected to the 39320A controller: SCSI subsystem initialized libata version 2.21 loaded. ACPI: PCI Interrupt 0000:03:06.0[A] -> GSI 29 (level, low) -> IRQ 29 ahc_pci:3:6:0: Reading SEEPROM...done. ahc_pci:3:6:0: BIOS eeprom is present ahc_pci:3:6:0: Secondary High byte termination Enabled ahc_pci:3:6:0: Secondary Low byte termination Enabled ahc_pci:3:6:0: Primary Low Byte termination Enabled ahc_pci:3:6:0: Primary High Byte termination Enabled ahc_pci:3:6:0: Downloading Sequencer Program... 423 instructions downloaded ahc_pci:3:6:0: Features 0x1def6, Bugs 0x40, Flags 0x28485560 scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 7.0 <Adaptec 29160 Ultra160 SCSI adapter> aic7892: Ultra160 Wide Channel A, SCSI Id=7, 32/253 SCBs scsi0: Slave Alloc 0 scsi0: Selection Timeout on A:0. 0 SCBs aborted ..... scsi0: Slave Alloc 15 scsi0: Selection Timeout on A:15. 0 SCBs aborted ACPI: PCI Interrupt 0000:03:03.0[A] -> GSI 28 (level, low) -> IRQ 28 ahd_pci:3:3:0: Reading VPD from SEEPROM...ahd_pci:3:3:0: VPD parsing successful ahd_pci:3:3:0: Reading SEEPROM...done. ahd_pci:3:3:0: STPWLEVEL is on ahd_pci:3:3:0: Manual Primary Termination ahd_pci:3:3:0: Manual Secondary Termination ahd_pci:3:3:0: Primary High byte termination Disabled ahd_pci:3:3:0: Primary Low byte termination Enabled ahd_pci:3:3:0: Secondary High byte termination Disabled ahd_pci:3:3:0: Secondary Low byte termination Disabled ahd_pci:3:3:0: Downloading Sequencer Program... 688 instructions downloaded ahd_pci:3:3:0: Features 0x7c101, Bugs 0x700002, Flags 0x43f1 scsi1 : Adaptec AIC79XX PCI-X SCSI HBA DRIVER, Rev 3.0 <Adaptec 39320A Ultra320 SCSI adapter> aic7902: Ultra320 Wide Channel A, SCSI Id=7, PCI 33 or 66Mhz, 512 SCBs scsi1: Slave Alloc 0 scsi1: Selection Timeout on A:0. 0 SCBs aborted ........ scsi1: Slave Alloc 4 scsi 1:0:4:0: Direct-Access HITACHI HUS151436VL3600 S3C0 PQ: 0 ANSI: 3 scsi 1:0:4:0: Slave Configure target1:0:4: asynchronous scsi1:A:4:0: Tagged Queuing enabled. Depth 32 target1:0:4: Beginning Domain Validation (scsi1:A:4:0): Sending WDTR 1 (scsi1:A:4:0): Received WDTR 1 filtered to 1 target1:0:4: FAST-5 WIDE SCSI 2.0 MB/s ST (1020 ns, offset 255) scsi1: target 4 using 16bit transfers (scsi1:A:4:0): Sending SDTR period 44, offset 0 (scsi1:A:4:0): Received SDTR period 44, offset 0 Filtered to period 0, offset 0 target1:0:4: wide asynchronous scsi1: target 4 using asynchronous transfers (scsi1:A:4:0): Sending PPR bus_width 1, period 8, offset fe, ppr_options f7 (scsi1:A:4:0): Received PPR width 1, period 8, offset 7f,options f7 Filtered to width 1, period 8, offset 7f, options f7 target1:0:4: FAST-160 WIDE SCSI 320.0 MB/s DT IU QAS RDSTRM RTI WRFLOW PCOMP (6.25 ns, offset 127) scsi1: target 4 synchronous with period = 0x8, offset = 0x7f(RDSTRM|DT| IU|RTI|QAS) target1:0:4: Ending Domain Validation scsi1: Slave Alloc 5 scsi1: Selection Timeout on A:5. 0 SCBs aborted scsi1: Slave Alloc 6 scsi1: Selection Timeout on A:6. 0 SCBs aborted scsi1: Slave Alloc 8 scsi1: Selection Timeout on A:8. 0 SCBs aborted scsi1: Invalid Sequencer interrupt occurred, resetting channel. target1:0:4: FAST-160 SCSI 160.0 MB/s DT IU QAS RDSTRM RTI WRFLOW PCOMP (6.25 ns, offset 127) scsi1: target 4 using 8bit transfers target1:0:4: asynchronous scsi1: target 4 using asynchronous transfers sd 1:0:4:0: [sda] 71687402 512-byte hardware sectors (36704 MB) scsi1: Slave Alloc 9 (scsi1:A:4:0): Sending PPR bus_width 1, period 8, offset 7f, ppr_options f7 (scsi1:A:4:0): Received PPR width 1, period 8, offset 7f,options f7 Filtered to width 1, period 8, offset 7f, options f7 target1:0:4: wide asynchronous scsi1: target 4 using 16bit transfers target1:0:4: FAST-160 WIDE SCSI 320.0 MB/s DT IU QAS RDSTRM RTI WRFLOW PCOMP (6.25 ns, offset 127) scsi1: target 4 synchronous with period = 0x8, offset = 0x7f(RDSTRM|DT| IU|RTI|QAS) scsi1: Selection Timeout on A:9. 0 SCBs aborted scsi1: Slave Alloc 10 scsi1: Selection Timeout on A:10. 0 SCBs aborted scsi1: Slave Alloc 11 scsi1: Selection Timeout on A:11. 0 SCBs aborted scsi1: Invalid Sequencer interrupt occurred, resetting channel. target1:0:4: FAST-160 SCSI 160.0 MB/s DT IU QAS RDSTRM RTI WRFLOW PCOMP (6.25 ns, offset 127) scsi1: target 4 using 8bit transfers target1:0:4: asynchronous scsi1: target 4 using asynchronous transfers sd 1:0:4:0: [sda] Write Protect is off sd 1:0:4:0: [sda] Mode Sense: cb 00 10 08 scsi1: Slave Alloc 12 (scsi1:A:4:0): Sending PPR bus_width 1, period 8, offset 7f, ppr_options f7 (scsi1:A:4:0): Received PPR width 1, period 8, offset 7f,options f7 Filtered to width 1, period 8, offset 7f, options f7 target1:0:4: wide asynchronous scsi1: target 4 using 16bit transfers target1:0:4: FAST-160 WIDE SCSI 320.0 MB/s DT IU QAS RDSTRM RTI WRFLOW PCOMP (6.25 ns, offset 127) scsi1: target 4 synchronous with period = 0x8, offset = 0x7f(RDSTRM|DT| IU|RTI|QAS) scsi1: Selection Timeout on A:12. 0 SCBs aborted scsi1: Slave Alloc 13 scsi1: Selection Timeout on A:13. 0 SCBs aborted scsi1: Slave Alloc 14 scsi1: Selection Timeout on A:14. 0 SCBs aborted scsi1: Invalid Sequencer interrupt occurred, resetting channel. target1:0:4: FAST-160 SCSI 160.0 MB/s DT IU QAS RDSTRM RTI WRFLOW PCOMP (6.25 ns, offset 127) scsi1: target 4 using 8bit transfers target1:0:4: asynchronous scsi1: target 4 using asynchronous transfers scsi1: Slave Alloc 15 (scsi1:A:4:0): Sending PPR bus_width 1, period 8, offset 7f, ppr_options f7 (scsi1:A:4:0): Received PPR width 1, period 8, offset 7f,options f7 Filtered to width 1, period 8, offset 7f, options f7 target1:0:4: wide asynchronous scsi1: target 4 using 16bit transfers target1:0:4: FAST-160 WIDE SCSI 320.0 MB/s DT IU QAS RDSTRM RTI WRFLOW PCOMP (6.25 ns, offset 127) scsi1: target 4 synchronous with period = 0x8, offset = 0x7f(RDSTRM|DT| IU|RTI|QAS) scsi1: Selection Timeout on A:15. 0 SCBs aborted ACPI: PCI Interrupt 0000:03:03.1[B] -> GSI 29 (level, low) -> IRQ 29 sd 1:0:4:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA ahd_pci:3:3:1: Reading VPD from SEEPROM...<5>sd 1:0:4:0: [sda] 71687402 512-byte hardware sectors (36704 MB) ahd_pci:3:3:1: VPD parsing successful ahd_pci:3:3:1: Reading SEEPROM...<5>sd 1:0:4:0: [sda] Write Protect is off sd 1:0:4:0: [sda] Mode Sense: cb 00 10 08 done. ahd_pci:3:3:1: STPWLEVEL is on ahd_pci:3:3:1: Manual Primary Termination ahd_pci:3:3:1: Manual Secondary Termination ahd_pci:3:3:1: Primary High byte termination Disabled ahd_pci:3:3:1: Primary Low byte termination Enabled ahd_pci:3:3:1: Secondary High byte termination Disabled ahd_pci:3:3:1: Secondary Low byte termination Disabled sd 1:0:4:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA sda: sda1 sd 1:0:4:0: [sda] Attached SCSI disk ahd_pci:3:3:1: Downloading Sequencer Program... 688 instructions downloaded ahd_pci:3:3:1: Features 0x7c101, Bugs 0x700002, Flags 0x43f0 sd 1:0:4:0: Attached scsi generic sg0 type 0 scsi2 : Adaptec AIC79XX PCI-X SCSI HBA DRIVER, Rev 3.0 <Adaptec 39320A Ultra320 SCSI adapter> aic7902: Ultra320 Wide Channel B, SCSI Id=7, PCI 33 or 66Mhz, 512 SCBs scsi2: Slave Alloc 0 scsi2: Selection Timeout on A:0. 0 SCBs aborted ....... scsi2: Slave Alloc 15 scsi2: Selection Timeout on A:15. 0 SCBs aborted > - > To unsubscribe from this list: send the line "unsubscribe linux-scsi" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html - To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html