Re: [Xen-devel] [BUG] pci-passthrough generates "xen:events: Failed to obtain physical IRQ" for some devices

[Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>]

> > And I wonder if the XEN_DOMCTL_irq_permission aka, xc_domain_irq_permission
> > had been called. I remember that at some point we missed it for Xend..
> >

False alarm.

It was all in Linux. Attached are four patches (the first two
are for your issue you discovered).
I was wondering if there is a way for you to test them?

Attachment: 0001-xen-pciback-Check-PF-instead-of-VF-for-PCI_COMMAND_M.patch
Description: Text document

Attachment: 0002-xen-pciback-Save-the-number-of-MSI-X-entries-to-be-c.patch
Description: Text document

Attachment: 0003-xen-pcifront-Report-the-errors-better.patch
Description: Text document

Attachment: 0004-xen-pcifront-Fix-mysterious-crashes-when-NUMA-locali.patch
Description: Text document

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