From: Roberto Nibali <ratz@drugphish.ch>
To: Chris Stromsoe <cbs@cts.ucla.edu>
Cc: Willy Tarreau <willy@w.ods.org>,
Alan Cox <alan@lxorguk.ukuu.org.uk>,
Marcelo Tosatti <marcelo.tosatti@cyclades.com>,
linux-kernel@vger.kernel.org
Subject: Re: bad pmd filemap.c, oops; 2.4.30 and 2.4.32
Date: Sat, 07 Jan 2006 10:19:01 +0100 [thread overview]
Message-ID: <43BF8785.2010703@drugphish.ch> (raw)
In-Reply-To: <Pine.LNX.4.64.0601061411350.24856@potato.cts.ucla.edu>
>> 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
next prev parent reply other threads:[~2006-01-07 9:19 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-12-27 16:58 bad pmd filemap.c, oops; 2.4.30 and 2.4.32 Chris Stromsoe
2005-12-28 0:10 ` Marcelo Tosatti
2005-12-29 2:52 ` Chris Stromsoe
2005-12-29 5:12 ` Willy Tarreau
2005-12-29 9:33 ` Chris Stromsoe
2005-12-29 10:08 ` Willy Tarreau
2005-12-29 12:01 ` Chris Stromsoe
2005-12-31 0:12 ` Chris Stromsoe
2005-12-31 1:48 ` Chris Stromsoe
2005-12-31 4:00 ` Chris Stromsoe
2005-12-31 7:25 ` Willy Tarreau
2005-12-31 11:06 ` Chris Stromsoe
2005-12-31 7:12 ` Willy Tarreau
2005-12-31 10:39 ` Chris Stromsoe
2005-12-31 10:56 ` Willy Tarreau
2005-12-31 12:08 ` Alan Cox
2005-12-31 13:01 ` Willy Tarreau
2006-01-05 3:52 ` Chris Stromsoe
2006-01-05 5:43 ` Willy Tarreau
2006-01-06 21:54 ` Chris Stromsoe
2006-01-06 22:14 ` Chris Stromsoe
2006-01-06 22:16 ` Chris Stromsoe
2006-01-07 9:19 ` Roberto Nibali [this message]
2006-01-09 18:28 ` Chris Stromsoe
2006-01-09 20:16 ` Roberto Nibali
2006-01-09 20:22 ` Chris Stromsoe
2006-01-09 22:22 ` Roberto Nibali
2006-01-10 0:59 ` Chris Stromsoe
2006-01-15 11:29 ` Chris Stromsoe
2006-01-15 12:12 ` Willy Tarreau
2006-01-15 21:18 ` Chris Stromsoe
2006-01-15 22:38 ` Chris Stromsoe
2006-01-15 22:46 ` Willy TARREAU
2006-01-15 22:54 ` Chris Stromsoe
2006-01-16 20:52 ` Roberto Nibali
2006-01-16 21:32 ` Chris Stromsoe
2006-02-08 6:32 ` Chris Stromsoe
2006-02-08 6:37 ` Willy Tarreau
2006-01-08 9:45 ` Willy Tarreau
2006-01-09 18:33 ` Chris Stromsoe
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