Hi Marc, On Fri, Jan 28, 2022 at 12:18:25PM +0000, Marc Zyngier wrote: > From: Christoffer Dall <christoffer.d...@arm.com> > > We can no longer blindly copy the VCPU's PSTATE into SPSR_EL2 and return > to the guest and vice versa when taking an exception to the hypervisor, > because we emulate virtual EL2 in EL1 and therefore have to translate > the mode field from EL2 to EL1 and vice versa. > > This requires keeping track of the state we enter the guest, for which > we transiently use a dedicated flag.
Looks good to me: Reviewed-by: Alexandru Elisei <alexandru.eli...@arm.com> Thanks, Alex _______________________________________________ kvmarm mailing list kvmarm@lists.cs.columbia.edu https://lists.cs.columbia.edu/mailman/listinfo/kvmarm
