diff options
| author |   Jens Freimann <jfrei@linux.vnet.ibm.com> | 2014-11-10 17:20:07 +0100 |
|---|---|---|
| committer |   Christian Borntraeger <borntraeger@de.ibm.com> | 2014-11-28 13:59:03 +0100 |
| commit | 60f90a14dd3e675adfa5c3e0a153696a0230e725 (patch) | |
| tree | 4d6ea2982284b8dbe9560de499eca1b9f0381ca5 /arch/s390/kvm/interrupt.c | |
| parent | KVM: s390: external param not valid for cpu timer and ckc (diff) | |
| download | linux-dev-60f90a14dd3e675adfa5c3e0a153696a0230e725.tar.xz linux-dev-60f90a14dd3e675adfa5c3e0a153696a0230e725.zip | |
KVM: s390: add defines for virtio and pfault interrupt code
Get rid of open coded value for virtio and pfault completion interrupts.
Signed-off-by: Jens Freimann <jfrei@linux.vnet.ibm.com>
Reviewed-by: David Hildenbrand <dahi@linux.vnet.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Diffstat (limited to '')
| -rw-r--r-- | arch/s390/kvm/interrupt.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/s390/kvm/interrupt.c b/arch/s390/kvm/interrupt.c index bccda76c5cc2..481f1368c6eb 100644 --- a/arch/s390/kvm/interrupt.c +++ b/arch/s390/kvm/interrupt.c @@ -27,6 +27,8 @@ #define IOINT_CSSID_MASK 0x03fc0000 #define IOINT_AI_MASK 0x04000000 #define PFAULT_INIT 0x0600 +#define PFAULT_DONE 0x0680 +#define VIRTIO_PARAM 0x0d00 static int __must_check deliver_ckc_interrupt(struct kvm_vcpu *vcpu); @@ -391,7 +393,7 @@ static int __must_check __do_deliver_interrupt(struct kvm_vcpu *vcpu, trace_kvm_s390_deliver_interrupt(vcpu->vcpu_id, inti->type, 0, inti->ext.ext_params2); rc = put_guest_lc(vcpu, 0x2603, (u16 *)__LC_EXT_INT_CODE); - rc |= put_guest_lc(vcpu, 0x0680, (u16 *)__LC_EXT_CPU_ADDR); + rc |= put_guest_lc(vcpu, PFAULT_DONE, (u16 *)__LC_EXT_CPU_ADDR); rc |= write_guest_lc(vcpu, __LC_EXT_OLD_PSW, &vcpu->arch.sie_block->gpsw, sizeof(psw_t)); @@ -408,7 +410,7 @@ static int __must_check __do_deliver_interrupt(struct kvm_vcpu *vcpu, inti->ext.ext_params, inti->ext.ext_params2); rc = put_guest_lc(vcpu, 0x2603, (u16 *)__LC_EXT_INT_CODE); - rc |= put_guest_lc(vcpu, 0x0d00, (u16 *)__LC_EXT_CPU_ADDR); + rc |= put_guest_lc(vcpu, VIRTIO_PARAM, (u16 *)__LC_EXT_CPU_ADDR); rc |= write_guest_lc(vcpu, __LC_EXT_OLD_PSW, &vcpu->arch.sie_block->gpsw, sizeof(psw_t)); |