diff mbox

[PULL,11/20] s390x/kvm: enable the new SIGP handling in user space

Message ID 1425976693-18087-12-git-send-email-borntraeger@de.ibm.com
State New
Headers show

Commit Message

Christian Borntraeger March 10, 2015, 8:38 a.m. UTC 
From: David Hildenbrand <dahi@linux.vnet.ibm.com>

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>
---
 target-s390x/kvm.c | 3 +++
 1 file changed, 3 insertions(+)
diff mbox

Patch

diff --git a/target-s390x/kvm.c b/target-s390x/kvm.c
index ec64b7e..6c4360b 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;
 }