[Xen-devel] Xen interrupts when using passthrough

[Eli Cohen <eli@xxxxxxxxxxxxxxxxxx>]

Hi,
I am trying to debug a problem where a guest does not receive the
correct interrupt. It's a passtrough system where the guest is given a
virtual function and is using MSIX to recieve the interrupts. I am
trying to understand how is the guest supposed to recieve the
interrupt: Is it handled by dom0 which is using event channels to pass
the interrupt to domU, or is handled directly by domU. Please send
pointers to the code.

Thanks in advance,
eli;

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