Re: System freeze on 2.4.18 / 19 SMP

Andre Hedrick (andre@linux-ide.org)
Mon, 26 Aug 2002 11:14:30 -0700 (PDT)


On Mon, 26 Aug 2002, Holger Grosenick wrote:

> Hello
>
> i have a reproducible system freeze using SuSE 8.0 with original kernel 2.4.19
> (same with SuSE 2.4.18 kernel).
>
> Hardware:
>
> Asus P2B-Dual with 2x PIII 700 MHz (Bios 1013 - current)
> 896 MB RAM
> Promise PDC20267 off board IDE Controller (current bios release)
> aic7880 scsi-controller for CD-writers
> nvidia graphic card
> RTL-8139A based network card
>
> /dev/hda: _NEC DV-5700B DVD-ROM on piix onboard controller, ide0
> /dev/hdc: IBM IC35L060AVVA07-0 on PDC20267 ide1
> /dev/hdd: IBM IC35L080AVVA07-0 on PDC20267 ide1
> /dev/hde: IBM IC35L060AVVA07-0 on PDC20267 ide2

OH MY!

The channels got decoupled! This is very bad.

> /dev/hda: _NEC DV-5700B DVD-ROM on piix onboard controller, ide0

> /dev/hde: IBM IC35L060AVVA07-0 on PDC20267 ide1
> /dev/hdf: IBM IC35L080AVVA07-0 on PDC20267 ide1
> /dev/hdg: IBM IC35L060AVVA07-0 on PDC20267 ide2

That is what it should be.

Andre Hedrick
LAD Storage Consulting Group

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