Re: libata ICH5 2.4.28 kernel oops

[Jeff Garzik]

EC wrote:
> Hi,
>
> I'm getting trouble to upgrade from 2.4.27 to 2.4.28 since kernel oopses on
> start. That seems to be related to libata and my SATA configuration. I'm
> using a plain vanilla kernel (no patches).
>
> I have a Supermicro P4SCI with a PIV (SATA chipset ICH5), latest bios (1.1),
> one disk (SATA), BIOS configured to SATA Only (but enhanced mode does the
> same. Same kernel configuration used to work with 2.4.27 with the libata
> patch. I'm not sure I'm supposed to apply the new 2.4.28 libata patch but
> anyway with or without it kernel crashes about here :
>
> ...
> SCSI subsystem driver Revision : 1.0...
> ata1 : SATA max UDMA/133 : cmd 0x1F0 ctl 0x3F6 bmdam 0xF000 irq 14
> ata1 : dev 0 ATA, max UDMA/133...
> ata1 : dev 0 configured for UDMA/133
> Unable to handle Kernel NULL pointer dereference....
> ...

Give us the oops.

See REPORTING-BUGS in the kernel tree for more info.

	Jeff



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