From c0a6bfdc18b83290b65372a7687134052f382bdf Mon Sep 17 00:00:00 2001 From: Christian Borntraeger Date: Mon, 27 Feb 2017 21:14:47 +0100 Subject: KVM: s390: Handle sthyi also for instruction intercept Right now we handle the STHYI only via the operation exception intercept (illegal instruction). If hardware ever decides to provide an instruction intercept for STHYI, we should handle that as well. Signed-off-by: Christian Borntraeger --- arch/s390/kvm/intercept.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'arch/s390/kvm/intercept.c') diff --git a/arch/s390/kvm/intercept.c b/arch/s390/kvm/intercept.c index 59920f96ebc0..0a1764655153 100644 --- a/arch/s390/kvm/intercept.c +++ b/arch/s390/kvm/intercept.c @@ -368,8 +368,7 @@ static int handle_operexc(struct kvm_vcpu *vcpu) trace_kvm_s390_handle_operexc(vcpu, vcpu->arch.sie_block->ipa, vcpu->arch.sie_block->ipb); - if (vcpu->arch.sie_block->ipa == 0xb256 && - test_kvm_facility(vcpu->kvm, 74)) + if (vcpu->arch.sie_block->ipa == 0xb256) return handle_sthyi(vcpu); if (vcpu->arch.sie_block->ipa == 0 && vcpu->kvm->arch.user_instr0) -- cgit v1.2.3