* Zhao, Yakui <yakui.zhao@xxxxxxxxx> wrote:
Why is this on two lines, not a single line?
At first it used the long function name for acrn_hv_callback_vector.
As it exceeds 80 columns, it is split into two lines.
No, it doesn't exceed 80 columns - the last character of that line is on
Does the hypervisor model the APIC EOI command, i.e. does it require the
APIC to be acked? I.e. would not acking the APIC create an IRQ storm?
The hypervisor requires that the APIC EOI should be acked. If the EOI APIC
is not acked, the APIC ISR bit for the HYPERVISOR_CALLBACK_VECTOR will not
be cleared and then it will block the interrupt whose vector is lower than