lkml.org 
[lkml]   [2006]   [Jan]   [7]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: bad pmd filemap.c, oops; 2.4.30 and 2.4.32
>> After a little more than one day up with 2.4.32 SMP+ACP+aic7xxx, I got 
>> another bad pmd and an oops this morning at 4:23am. I'm going to boot
>> vanilla 2.4.32 with nosmp and acpi=off.

Your oops does not make much sense, could you enable following, please:

CONFIG_DEBUG_KERNEL=y
CONFIG_DEBUG_SLAB=y
CONFIG_MAGIC_SYSRQ=y
CONFIG_FRAME_POINTER=y

> booting with "nosmp acpi=off" did not help. The box hung as before, at

Could you boot with pci=noacpi and report again? The difference is that
ACPI will still be used but not for IRQ routing. I have a few boxes out
with 2.4.x kernels and Adaptec HBAs that need this to work reliably.

> hda: TEAC CD-ROM CD-224E, ATAPI CD/DVD-ROM drive
> ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
> hda: attached ide-cdrom driver.
> hda: ATAPI 24X CD-ROM drive, 128kB Cache
> Uniform CD-ROM driver Revision: 3.12
> SCSI subsystem driver Revision: 1.00
> scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.36

What's the SCSI BIOS version?

> <Adaptec 3960D Ultra160 SCSI adapter>
> aic7899: Ultra160 Wide Channel A, SCSI Id=7, 32/253 SCBs
>
> scsi1 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.36
> <Adaptec 3960D Ultra160 SCSI adapter>
> aic7899: Ultra160 Wide Channel B, SCSI Id=7, 32/253 SCBs
>
> scsi2 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.36
> <Adaptec aic7899 Ultra160 SCSI adapter>
> aic7899: Ultra160 Wide Channel B, SCSI Id=7, 32/253 SCBs
>
> blk: queue f7e46018, I/O limit 4095Mb (mask 0xffffffff)
>
> I waited about 10 minutes to see if it would continue, then booted back
> into 2.6.14.4.

What's the diff between /proc/interrupt and lspci -v on those kernels,
when they've finished the booting sequence?

If you find time, send me your BIOS settings and your .config in private
email. I didn't track this thread from the beginning, so I don't know if
you've already done this.

It might also help to carry this problem over to the linux-scsi mailing
list, since, I believe, most SCSI guys don't ready lkml too frequently.

Of course, if 2.6.x works for you and you need to go productive, then
I'd switch to it if I was you.

Just my 2 cents,
Roberto Nibali, ratz
--
echo
'[q]sa[ln0=aln256%Pln256/snlbx]sb3135071790101768542287578439snlbxq' | dc
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
\
 
 \ /
  Last update: 2006-01-07 10:22    [W:0.152 / U:0.612 seconds]
©2003-2014 Jasper Spaans. Advertise on this site