diff options
Diffstat (limited to 'arch/s390/kvm/intercept.c')
| -rw-r--r-- | arch/s390/kvm/intercept.c | 27 |
1 files changed, 15 insertions, 12 deletions
diff --git a/arch/s390/kvm/intercept.c b/arch/s390/kvm/intercept.c index 59920f96ebc0..a4752bf6b526 100644 --- a/arch/s390/kvm/intercept.c +++ b/arch/s390/kvm/intercept.c @@ -35,6 +35,7 @@ static const intercept_handler_t instruction_handlers[256] = { [0xb6] = kvm_s390_handle_stctl, [0xb7] = kvm_s390_handle_lctl, [0xb9] = kvm_s390_handle_b9, + [0xe3] = kvm_s390_handle_e3, [0xe5] = kvm_s390_handle_e5, [0xeb] = kvm_s390_handle_eb, }; @@ -368,8 +369,7 @@ 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) @@ -404,28 +404,31 @@ int kvm_handle_sie_intercept(struct kvm_vcpu *vcpu) return -EOPNOTSUPP; switch (vcpu->arch.sie_block->icptcode) { - case 0x10: - case 0x18: + case ICPT_EXTREQ: + case ICPT_IOREQ: return handle_noop(vcpu); - case 0x04: + case ICPT_INST: rc = handle_instruction(vcpu); break; - case 0x08: + case ICPT_PROGI: return handle_prog(vcpu); - case 0x14: + case ICPT_EXTINT: return handle_external_interrupt(vcpu); - case 0x1c: + case ICPT_WAIT: return kvm_s390_handle_wait(vcpu); - case 0x20: + case ICPT_VALIDITY: return handle_validity(vcpu); - case 0x28: + case ICPT_STOP: return handle_stop(vcpu); - case 0x2c: + case ICPT_OPEREXC: rc = handle_operexc(vcpu); break; - case 0x38: + case ICPT_PARTEXEC: rc = handle_partial_execution(vcpu); break; + case ICPT_KSS: + rc = kvm_s390_skey_check_enable(vcpu); + break; default: return -EOPNOTSUPP; } |