On Sun, Nov 26, 2017 at 06:09:25PM +0300, Yury Norov wrote:
> On Thu, Oct 12, 2017 at 12:41:40PM +0200, Christoffer Dall wrote:
> > The APRs can only have bits set when the guest acknowledges an interrupt
> > in the LR and can only have a bit cleared when the guest EOIs an
> > interrupt in the LR.
On Thu, Oct 12, 2017 at 12:41:40PM +0200, Christoffer Dall wrote:
> The APRs can only have bits set when the guest acknowledges an interrupt
> in the LR and can only have a bit cleared when the guest EOIs an
> interrupt in the LR. Therefore, if we have no LRs with any
> pending/active interrupts,
The APRs can only have bits set when the guest acknowledges an interrupt
in the LR and can only have a bit cleared when the guest EOIs an
interrupt in the LR. Therefore, if we have no LRs with any
pending/active interrupts, the APR cannot change value and there is no
need to clear it on every exit
