On 26.09.2019 06:05, Marek Marczykowski-Górecki wrote:
> Stubdomains need to be given sufficient privilege over the guest which it
> provides emulation for in order for PCI passthrough to work correctly.
> When a HVM domain try to enable MSI, QEMU in stubdomain calls
> PHYSDEVOP_map_pirq, but
Stubdomains need to be given sufficient privilege over the guest which it
provides emulation for in order for PCI passthrough to work correctly.
When a HVM domain try to enable MSI, QEMU in stubdomain calls
PHYSDEVOP_map_pirq, but later it needs to call XEN_DOMCTL_bind_pt_irq as
part of
