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| author | Farhan Ali <alifm@linux.vnet.ibm.com> | 2017-03-17 09:59:32 -0400 |
|---|---|---|
| committer | Christian Borntraeger <borntraeger@de.ibm.com> | 2017-03-21 11:10:35 +0100 |
| commit | 947b897204c417d22ad90e5f354858d78de15a07 (patch) | |
| tree | 0372c575e2be786d64482bc49c4422630fc1b2e2 /arch/s390 | |
| parent | 0c9d86833dfdafaf580cc49735661d002ef07ee3 (diff) | |
| download | op-kernel-dev-947b897204c417d22ad90e5f354858d78de15a07.zip op-kernel-dev-947b897204c417d22ad90e5f354858d78de15a07.tar.gz | |
KVM: s390: Use defines for intercept code
Let's use #define values for better readability.
Signed-off-by: Farhan Ali <alifm@linux.vnet.ibm.com>
Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Diffstat (limited to 'arch/s390')
| -rw-r--r-- | arch/s390/include/asm/kvm_host.h | 3 | ||||
| -rw-r--r-- | arch/s390/kvm/intercept.c | 20 |
2 files changed, 13 insertions, 10 deletions
diff --git a/arch/s390/include/asm/kvm_host.h b/arch/s390/include/asm/kvm_host.h index 18e9c9d..54e36e7 100644 --- a/arch/s390/include/asm/kvm_host.h +++ b/arch/s390/include/asm/kvm_host.h @@ -175,7 +175,10 @@ struct kvm_s390_sie_block { #define ICPT_INST 0x04 #define ICPT_PROGI 0x08 #define ICPT_INSTPROGI 0x0C +#define ICPT_EXTREQ 0x10 #define ICPT_EXTINT 0x14 +#define ICPT_IOREQ 0x18 +#define ICPT_WAIT 0x1c #define ICPT_VALIDITY 0x20 #define ICPT_STOP 0x28 #define ICPT_OPEREXC 0x2C diff --git a/arch/s390/kvm/intercept.c b/arch/s390/kvm/intercept.c index 0a17646..e831f4b 100644 --- a/arch/s390/kvm/intercept.c +++ b/arch/s390/kvm/intercept.c @@ -403,26 +403,26 @@ 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; default: |
