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Re: [Xen-devel] Xen-unstable: pci-passthrough of device using MSI-X interrupts not working after commit x86/MSI: track host and guest masking separately
>>> On 26.06.15 at 13:02, <linux@xxxxxxxxxxxxxx> wrote:
> Strange, i don't see *any* of your printk's being hit ... (xl dmesg
> attached).
So does the guest (in the working case) use MSI-X at all for the
device? I.e. it might be worth comparing the guest's /proc/interrupts
from both cases, as the lack of any of the debug messages clearly
suggests that such interrupts aren#t being set up.
Jan
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