On Wed, 25 Nov 2020 10:06:58 +0100 Christian Borntraeger <borntraeger@xxxxxxxxxx> wrote: > Right now we do count pfault (pseudo page faults aka async page faults > start and completion events). What we do not count is, if an async page > fault would have been possible by the host, but it was disabled by the > guest (e.g. interrupts off, pfault disabled, secure execution....). Let > us count those as well in the pfault_sync counter. > > Signed-off-by: Christian Borntraeger <borntraeger@xxxxxxxxxx> > --- > arch/s390/include/asm/kvm_host.h | 1 + > arch/s390/kvm/kvm-s390.c | 2 ++ > 2 files changed, 3 insertions(+) Reviewed-by: Cornelia Huck <cohuck@xxxxxxxxxx>
