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* 2.5.9 IDE subsystem oops on scsi box
@ 2002-04-23  4:07 Douglas Gilbert
  2002-04-23  7:58 ` Martin Dalecki
  0 siblings, 1 reply; 2+ messages in thread
From: Douglas Gilbert @ 2002-04-23  4:07 UTC (permalink / raw)
  To: linux-kernel

In lk 2.5.9 building a kernel with the ide subsystem and
ide-disk built in but no ATA disks oopses around mount
time (of the scsi disk) in the boot sequence.

This worked fine in lk 2.5.8 and lk 2.5.8-dj1 . Going into
the BIOS and disabling the on board IDE chipsets makes the
oops go away:
$ uname -a
Linux frig 2.5.9 #21 Mon Apr 22 20:51:46 EDT 2002 i686 unknown
$ df
Filesystem           1k-blocks      Used Available Use% Mounted on
/dev/sda3              8499168   6437568   1629856  80% /
/dev/sda1                31079     16949     12526  58% /boot

Hand decoding the oops gave this stack backtrace:
  __ide_end_request
  ide_end_request
  ide_intr
  handle_IRQ
  do_IRQ
  default_idle

Doug Gilbert

^ permalink raw reply	[flat|nested] 2+ messages in thread

* Re: 2.5.9 IDE subsystem oops on scsi box
  2002-04-23  4:07 2.5.9 IDE subsystem oops on scsi box Douglas Gilbert
@ 2002-04-23  7:58 ` Martin Dalecki
  0 siblings, 0 replies; 2+ messages in thread
From: Martin Dalecki @ 2002-04-23  7:58 UTC (permalink / raw)
  To: Douglas Gilbert; +Cc: linux-kernel

Douglas Gilbert wrote:
> In lk 2.5.9 building a kernel with the ide subsystem and
> ide-disk built in but no ATA disks oopses around mount
> time (of the scsi disk) in the boot sequence.
> 
> This worked fine in lk 2.5.8 and lk 2.5.8-dj1 . Going into
> the BIOS and disabling the on board IDE chipsets makes the
> oops go away:
> $ uname -a
> Linux frig 2.5.9 #21 Mon Apr 22 20:51:46 EDT 2002 i686 unknown
> $ df
> Filesystem           1k-blocks      Used Available Use% Mounted on
> /dev/sda3              8499168   6437568   1629856  80% /
> /dev/sda1                31079     16949     12526  58% /boot
> 
> Hand decoding the oops gave this stack backtrace:
>   __ide_end_request
>   ide_end_request
>   ide_intr
>   handle_IRQ
>   do_IRQ
>   default_idle
> 

I will have to check whatever the tagged command queue get's initialized properl
during module loading. Propably not :-(.


^ permalink raw reply	[flat|nested] 2+ messages in thread

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