Re: [Xen-devel] 3c59x module errors, scsi timeouts

[Ted Kaczmarek <tedkaz@xxxxxxxxxxxxx>]

On Fri, 2005-10-21 at 10:26 -0700, Nivedita Singhvi wrote:
> Ted Kaczmarek wrote:
> > On Fri, 2005-10-21 at 12:21 -0400, Ted Kaczmarek wrote:
> > 
> >>Also noticed lots of scsi timeouts as well. I rebooted in stock FC4
> >>kernel and do not see any problems with scsi or the 3c59x.
> >>
> >>
> >>Did not see any of these issues with stock FC4 kernel.
> >>
> >>
> >>
> >>Regards,
> >>Ted
> > 
> > 
> > Just built from pristine source and see the same issue.
> > 
> > Regards,
> > Ted
> 
> Ted, stupid question but did you mean mainline Linux?
> i.e, is it a Xen issue?
> 
> thanks,
> Nivedita

Timer ISR/1: Time went backwards: delta=-216859625 cpu_delta=3196141
shadow=10003318252 off=999877946 processed=11220055766
cpu_processed=11000000000
 0: 11220055766
 1: 11000000000
SCSI subsystem initialized
ACPI: PCI Interrupt 0000:00:0d.0[A] -> GSI 16 (level, low) -> IRQ 16
ACPI: PCI Interrupt 0000:00:0d.1[B] -> GSI 17 (level, low) -> IRQ 17
scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.36
        <Adaptec aic7899 Ultra160 SCSI adapter>
        aic7899: Ultra160 Wide Channel A, SCSI Id=7, 32/253 SCBs




I missed that, didn't scroll up enough in the log files.

This did not start until after the 2.6.12.5 patch was correctly applied
from what I can tell. 

I need to try this as a monolithic kernel as well still.



ACPI: PCI Interrupt 0000:00:0d.0[A] -> GSI 16 (level, low) -> IRQ 16
ACPI: PCI Interrupt 0000:00:0d.1[B] -> GSI 17 (level, low) -> IRQ 17
scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.36
        <Adaptec aic7899 Ultra160 SCSI adapter>
        aic7899: Ultra160 Wide Channel A, SCSI Id=7, 32/253 SCBs

(scsi0:A:0:0): parity error detected in DT Data-in phase. SEQADDR(0x1a6)
SCSIRATE(0x0)
        Unexpected non-DT Data Phase
scsi0:0:0:0: Attempting to queue an ABORT message
CDB: 0x12 0x0 0x0 0x0 0x24 0x0


ACPI: PCI Interrupt 0000:00:0f.0[A] -> GSI 18 (level, low) -> IRQ 18
3c59x: Donald Becker and others. www.scyld.com/network/vortex.html
0000:00:0f.0: 3Com PCI 3c980C Python-T at 0x1c00. Vers LK1.1.19
 ***INVALID CHECKSUM 00c7*** <3>*** EEPROM MAC address is invalid.
3c59x: vortex_probe1 fails.  Returns -22
3c59x: probe of 0000:00:0f.0 failed with error -22
ACPI: PCI Interrupt 0000:00:10.0[A] -> GSI 19 (level, low) -> IRQ 19
0000:00:10.0: 3Com PCI 3c980C Python-T at 0x1c80. Vers LK1.1.19
 ***INVALID CHECKSUM 00c8*** <3>*** EEPROM MAC address is invalid.
3c59x: vortex_probe1 fails.  Returns -22
3c59x: probe of 0000:00:10.0 failed with error -22
Intel(R) PRO/1000 Network Driver - version 6.0.54-k2-NAPI
Copyright (c) 1999-2004 Intel Corporation.
ACPI: PCI Interrupt 0000:00:0c.0[A] -> GSI 16 (level, low) -> IRQ 16
e1000: eth0: e1000_probe: Intel(R) PRO/1000 Network Connection
ACPI: PCI Interrupt 0000:00:0a.0[A] -> GSI 18 (level, low) -> IRQ 18

[root@inyoureyes xen]# cat /proc/interrupts
           CPU0       CPU1
  1:          8          0        Phys-irq  i8042
  9:          0          0        Phys-irq  acpi
 14:      21794          0        Phys-irq  ide0
 16:       7480          0        Phys-irq  aic7xxx, peth0
 17:      18046          0        Phys-irq  aic7xxx
 18:          0          0        Phys-irq  EMU10K1
 19:         98          0        Phys-irq  ohci_hcd:usb1
256:      94140          0     Dynamic-irq  timer0
257:       3037          0     Dynamic-irq  resched0
258:         14          0     Dynamic-irq  callfunc0
259:          0       3919     Dynamic-irq  resched1
260:          0       2632     Dynamic-irq  callfunc1
261:          0      15144     Dynamic-irq  timer1
262:       7327          0     Dynamic-irq  xenbus
263:        381          0     Dynamic-irq  console
264:          0          0     Dynamic-irq  net-be-dbg
265:       1359          0     Dynamic-irq  blkif-backend
266:          2          0     Dynamic-irq  blkif-backend
267:       1355          0     Dynamic-irq  blkif-backend
268:          2          0     Dynamic-irq  blkif-backend
269:         31          0     Dynamic-irq  vif2.1
270:       1354          0     Dynamic-irq  blkif-backend
271:          2          0     Dynamic-irq  blkif-backend
272:       3510          0     Dynamic-irq  blkif-backend
273:         49          0     Dynamic-irq  blkif-backend
274:         28          0     Dynamic-irq  vif4.1
275:        818          0     Dynamic-irq  blkif-backend
276:          1          0     Dynamic-irq  blkif-backend
277:        734          0     Dynamic-irq  blkif-backend
278:          2          0     Dynamic-irq  blkif-backend
279:         40          0     Dynamic-irq  vif6.1
280:        607          0     Dynamic-irq  blkif-backend
281:          2          0     Dynamic-irq  blkif-backend
282:         10          0     Dynamic-irq  vif7.1
283:        603          0     Dynamic-irq  blkif-backend
284:          2          0     Dynamic-irq  blkif-backend
285:         15          0     Dynamic-irq  vif8.1
286:        796          0     Dynamic-irq  blkif-backend
287:          2          0     Dynamic-irq  blkif-backend
288:        795          0     Dynamic-irq  blkif-backend
289:          3          0     Dynamic-irq  blkif-backend
290:         41          0     Dynamic-irq  vif10.1
NMI:          0          0
LOC:          0          0
ERR:          0
MIS:          0
   

This above is with an e1000 for eth0.

Ted


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