diff options
Diffstat (limited to 'hw/intc')
| -rw-r--r-- | hw/intc/s390_flic_kvm.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/hw/intc/s390_flic_kvm.c b/hw/intc/s390_flic_kvm.c index 2e1e70c..a306b26 100644 --- a/hw/intc/s390_flic_kvm.c +++ b/hw/intc/s390_flic_kvm.c @@ -331,6 +331,10 @@ static int kvm_s390_add_adapter_routes(S390FLICState *fs, int ret, i; uint64_t ind_offset = routes->adapter.ind_offset; + if (!kvm_gsi_routing_enabled()) { + return -ENOSYS; + } + for (i = 0; i < routes->num_routes; i++) { ret = kvm_irqchip_add_adapter_route(kvm_state, &routes->adapter); if (ret < 0) { @@ -358,6 +362,10 @@ static void kvm_s390_release_adapter_routes(S390FLICState *fs, { int i; + if (!kvm_gsi_routing_enabled()) { + return; + } + for (i = 0; i < routes->num_routes; i++) { if (routes->gsi[i] >= 0) { kvm_irqchip_release_virq(kvm_state, routes->gsi[i]); |