From: Eric Farman <farman@linux.vnet.ibm.com>
Date: Thu, 30 Oct 2014 13:23:06 +0000 (-0400)
Subject: s390x: Enable vector processing capability
X-Git-Tag: qemu-xen-4.7.0-rc1~294^2
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=46ca6b3bc99ebf9205e28ed14c023ebf84d39bb7;p=qemu-xen.git

s390x: Enable vector processing capability

Everything is finally in place, inform the kernel that user space
supports vector registers.

Signed-off-by: Eric Farman <farman@linux.vnet.ibm.com>
Reviewed-by: Thomas Huth <thuth@linux.vnet.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
---

diff --git a/target-s390x/kvm.c b/target-s390x/kvm.c
index 61e1321a4b..6de7759b67 100644
--- a/target-s390x/kvm.c
+++ b/target-s390x/kvm.c
@@ -269,6 +269,7 @@ int kvm_arch_init(MachineState *ms, KVMState *s)
     }
 
     kvm_vm_enable_cap(s, KVM_CAP_S390_USER_SIGP, 0);
+    kvm_vm_enable_cap(s, KVM_CAP_S390_VECTOR_REGISTERS, 0);
     kvm_vm_enable_cap(s, KVM_CAP_S390_USER_STSI, 0);
 
     return 0;