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

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Subject: [Xen-devel] Re: Lockup at boot with nFroce SATA
From: Cédric Schieli <cschieli@xxxxxxxxx>
Date: Fri, 12 Nov 2004 15:07:15 +0000 (UTC)
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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 ?


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