diff options
| author | Christian Borntraeger <borntraeger@de.ibm.com> | 2011-10-04 05:20:59 +0000 |
|---|---|---|
| committer | Alexander Graf <agraf@suse.de> | 2011-11-14 17:47:26 +0100 |
| commit | 854e42f3e8d3dcaf35b018cf56618fbcd15082d9 (patch) | |
| tree | 1ee5914028ec3423eaf28a73291ae07d581c5d02 /target-s390x/cpu.h | |
| parent | 13449a6e0ecf6c73e34657100566a471f0c26bbb (diff) | |
s390: Fix cpu shutdown for KVM
On s390 a shutdown is the state of all CPUs being either stopped
or disabled (for interrupts) waiting. We have to track the overall
number of running CPUs to call the shutdown sequence accordingly.
This patch implements the counting and shutdown handling for the
kvm path in qemu.
Lets also wrap changes to env->halted and env->exception_index.
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'target-s390x/cpu.h')
| -rw-r--r-- | target-s390x/cpu.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/target-s390x/cpu.h b/target-s390x/cpu.h index 95abe595b3..a66aa0166b 100644 --- a/target-s390x/cpu.h +++ b/target-s390x/cpu.h @@ -309,6 +309,8 @@ static inline void kvm_s390_interrupt_internal(CPUState *env, int type, } #endif CPUState *s390_cpu_addr2state(uint16_t cpu_addr); +void s390_add_running_cpu(CPUState *env); +unsigned s390_del_running_cpu(CPUState *env); /* from s390-virtio-bus */ extern const target_phys_addr_t virtio_size; |