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[Qemu-devel] [PATCH 10/10] s390x/kvm: enable the new SIGP handling in us
From: |
Jens Freimann |
Subject: |
[Qemu-devel] [PATCH 10/10] s390x/kvm: enable the new SIGP handling in user space |
Date: |
Tue, 24 Feb 2015 14:15:31 +0100 |
From: David Hildenbrand <address@hidden>
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 <address@hidden>
Reviewed-by: Cornelia Huck <address@hidden>
Signed-off-by: Jens Freimann <address@hidden>
Signed-off-by: David Hildenbrand <address@hidden>
---
target-s390x/kvm.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/target-s390x/kvm.c b/target-s390x/kvm.c
index 7f9fd02..8066cb7 100644
--- a/target-s390x/kvm.c
+++ b/target-s390x/kvm.c
@@ -186,6 +186,9 @@ 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;
}
--
2.1.4
- [Qemu-devel] [PATCH 00/10] s390x: move sigp handling to user space, Jens Freimann, 2015/02/24
- [Qemu-devel] [PATCH 05/10] s390x/kvm: trace all SIGP orders, Jens Freimann, 2015/02/24
- [Qemu-devel] [PATCH 10/10] s390x/kvm: enable the new SIGP handling in user space,
Jens Freimann <=
- [Qemu-devel] [PATCH 03/10] s390x/kvm: pass the SIGP instruction parameter to the SIGP handler, Jens Freimann, 2015/02/24
- [Qemu-devel] [PATCH 04/10] s390x/kvm: helper to set the SIGP status in SigpInfo, Jens Freimann, 2015/02/24
- [Qemu-devel] [PATCH 01/10] s390x: introduce defines for SIGP condition codes, Jens Freimann, 2015/02/24
- [Qemu-devel] [PATCH 09/10] s390x/kvm: deliver SIGP RESTART directly if stopped, Jens Freimann, 2015/02/24
- [Qemu-devel] [PATCH 06/10] s390x/kvm: implement handling of new SIGP orders, Jens Freimann, 2015/02/24
- [Qemu-devel] [PATCH 07/10] s390x/kvm: SIGP START is only applicable when STOPPED, Jens Freimann, 2015/02/24
- [Qemu-devel] [PATCH 08/10] s390x: add function to deliver restart irqs, Jens Freimann, 2015/02/24
- [Qemu-devel] [PATCH 02/10] s390x/kvm: more details for SIGP handler with one destination vcpu, Jens Freimann, 2015/02/24