[Xen-users] XEN PCI passthrough

To:	xen-users@xxxxxxxxxxxxxxxxxxx
Subject:	[Xen-users] XEN PCI passthrough
From:	"Geoff Gibbs" <geoff.gibbs@xxxxxxxxx>
Date:	Fri, 16 May 2008 14:52:33 -0600
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Xen,

I am currently running Xen 3.3 unstable, and I trying to get PCI
passthrough to work with a Adaptec SAS RAID controller (4805SAS).

I am able to see the device on DomU but the aacraid module fails to
load with the following message:

aacraid: aac_fib_send: first asymchronous command timeout.
Ususally the result of a PCI interrupt routing problem; update the
mother board BIOs or consider utilizing one of the SAFE mode kernel
options (acpi, apic, etc)

Any ideas would be greatly appreciated. I have looked into adding
the aacraid card to, xend-pci-quirks.sxp and xend-pci-permissive.sxp,
but am not sure what the correct parameters I need to use.

Thanks,

--
Geoff Gibbs

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[Xen-users] XEN PCI passthrough