This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

virtual interrupts

hello guys ,

A hypervisor executing at EL2 can generate virtual interrupts using the List registers. 

and set HCR_EL2.VI or HCR_EL2.VF can also make a "virtual IRQ" pending. 

so, what is the different between them ? 

or is it necessary to set HCR_EL2.VI after writing List registers?