diff options
| author | David Hildenbrand <dahi@linux.vnet.ibm.com> | 2015-02-24 14:15:31 +0100 |
|---|---|---|
| committer | Christian Borntraeger <borntraeger@de.ibm.com> | 2015-03-10 09:26:23 +0100 |
| commit | f16d3f58748acff4c23f9149c3261844b4d595d5 (patch) | |
| tree | 1554a10599cb40c1f8f24e36d4d6d9329879fc94 | |
| parent | e3b7b57807b5820e21555b711726e6abb1a4050f (diff) | |
s390x/kvm: enable the new SIGP handling in user space
All required SIGP handlers have been implemented in QEMU.
Let's enable the new sigp handling in user space if the kernel supports it.
Reviewed-by: Thomas Huth <thuth@linux.vnet.ibm.com>
Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Jens Freimann <jfrei@linux.vnet.ibm.com>
Signed-off-by: David Hildenbrand <dahi@linux.vnet.ibm.com>
Message-Id: <1424783731-43426-11-git-send-email-jfrei@linux.vnet.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
| -rw-r--r-- | target-s390x/kvm.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/target-s390x/kvm.c b/target-s390x/kvm.c index ec64b7e506..6c4360be65 100644 --- a/target-s390x/kvm.c +++ b/target-s390x/kvm.c @@ -187,6 +187,9 @@ int kvm_arch_init(KVMState *s) || !kvm_check_extension(s, KVM_CAP_S390_COW)) { phys_mem_set_alloc(legacy_s390_alloc); } + + kvm_vm_enable_cap(s, KVM_CAP_S390_USER_SIGP, 0); + return 0; } |