Re: [Xen-devel] Re: PCI passthrough stopped working, brainache!

[Andy Burns <xen.lists@xxxxxxxxxxx>]

On 15 October 2011 11:36, Ian Campbell <Ian.Campbell@xxxxxxxxxx> wrote:

> I think you've got 8G of RAM so one thing which might be worth trying is
> to give "mem=2G" (or perhaps 3G) on the hypervisor command line. That
> ought to rule out addresses which are too high. (just a datapoint, not a
> solution)

A coconut for the gentleman!

Working in dom0 and (with page-alignment of the PCI BARs) in the domU,
I did check a couple of reboots and a cold start too, just in case!

So what's to look at for the real cause?

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