[Xen-devel] Re: Lockup at boot with nFroce SATA

[CÃdric Schieli <cschieli@xxxxxxxxx>]

Ian Pratt <Ian.Pratt <at> cl.cam.ac.uk> writes:

> Xen is less forgiving of technically buggy drivers than standard
> x86. Drivers that have been made to work on other architectures
> such as Alpha and PPC tend to have had such bugs beaten out of
> them, but I guess sata_nv isn't in that category. 
> 
> My guess would be that there's some code in the driver that is
> taking liberties with treating physical and bus addresses as the
> same. If you can add some tracing to the driver to narrow things
> down we may be able to help you.


I have very similar problem with sata_via (SCSI) driver.
Can you give me pointers to track down the problem ?

CÃdric





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