diff options
| author | Janosch Frank <frankja@linux.ibm.com> | 2020-02-14 10:16:21 -0500 |
|---|---|---|
| committer | Cornelia Huck <cohuck@redhat.com> | 2020-02-26 18:57:07 +0100 |
| commit | b91a03946e0f65ddd22927dd80ca1276bf89c5af (patch) | |
| tree | ba8175e82f81da10ad349dfc17b52a44b384b200 /target/s390x/kvm_s390x.h | |
| parent | ddda37483dd17c9936fdde9ebf8f6ca2692b3842 (diff) | |
s390x: Add missing vcpu reset functions
Up to now we only had an ioctl to reset vcpu data QEMU couldn't reach
for the initial reset, which was also called for the clear reset. To
be architecture compliant, we also need to clear local interrupts on a
normal reset.
Because of this and the upcoming protvirt support we need to add
ioctls for the missing clear and normal resets.
Signed-off-by: Janosch Frank <frankja@linux.ibm.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Acked-by: David Hildenbrand <david@redhat.com>
Message-Id: <20200214151636.8764-3-frankja@linux.ibm.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
Diffstat (limited to 'target/s390x/kvm_s390x.h')
| -rw-r--r-- | target/s390x/kvm_s390x.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/target/s390x/kvm_s390x.h b/target/s390x/kvm_s390x.h index caf985955b..0b21789796 100644 --- a/target/s390x/kvm_s390x.h +++ b/target/s390x/kvm_s390x.h @@ -34,7 +34,9 @@ int kvm_s390_assign_subch_ioeventfd(EventNotifier *notifier, uint32_t sch, int vq, bool assign); int kvm_s390_cmma_active(void); void kvm_s390_cmma_reset(void); -void kvm_s390_reset_vcpu(S390CPU *cpu); +void kvm_s390_reset_vcpu_clear(S390CPU *cpu); +void kvm_s390_reset_vcpu_normal(S390CPU *cpu); +void kvm_s390_reset_vcpu_initial(S390CPU *cpu); int kvm_s390_set_mem_limit(uint64_t new_limit, uint64_t *hw_limit); void kvm_s390_set_max_pagesize(uint64_t pagesize, Error **errp); void kvm_s390_crypto_reset(void); |