On Mon, Jul 03, 2017 at 09:56:06PM +0000, Raz wrote: > Hey > > I am trying to trap any real IRQ into EL2. > I created a thin hypervisor with mmu enabled and set hcr_el2 as follows: > hcr_el2= HCR_IMO | HCR_VM | HCR_RW. > > > Now it seems that once I set hcr_el2 to the above value and then exit from > EL2 I immediately jump back to EL2.
You could read the ESR_EL2 and figure out what caused the exception... -Christoffer _______________________________________________ kvmarm mailing list [email protected] https://lists.cs.columbia.edu/mailman/listinfo/kvmarm
