From 4cbd6c41fa3aa901e12e8158e8d22dd8f70f7a90 Mon Sep 17 00:00:00 2001 From: Fei Li Date: Fri, 25 Nov 2016 07:59:07 +0100 Subject: [PATCH] s390x/kvm: use kvm_gsi_routing_enabled in flic Let's use kvm_gsi_routing_enabled() to check if kvm supports KVM_CAP_IRQ_ROUTING in order to avoid a needless ioctl invocation. Signed-off-by: Fei Li Signed-off-by: Cornelia Huck --- hw/intc/s390_flic_kvm.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/hw/intc/s390_flic_kvm.c b/hw/intc/s390_flic_kvm.c index 21ac2e2dcd..c313166fbe 100644 --- a/hw/intc/s390_flic_kvm.c +++ b/hw/intc/s390_flic_kvm.c @@ -201,7 +201,7 @@ static int kvm_s390_register_io_adapter(S390FLICState *fs, uint32_t id, .addr = (uint64_t)&adapter, }; - if (!kvm_check_extension(kvm_state, KVM_CAP_IRQ_ROUTING)) { + if (!kvm_gsi_routing_enabled()) { /* nothing to do */ return 0; } @@ -226,7 +226,7 @@ static int kvm_s390_io_adapter_map(S390FLICState *fs, uint32_t id, KVMS390FLICState *flic = KVM_S390_FLIC(fs); int r; - if (!kvm_check_extension(kvm_state, KVM_CAP_IRQ_ROUTING)) { + if (!kvm_gsi_routing_enabled()) { /* nothing to do */ return 0; }