diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/vfio_pci.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/hw/vfio_pci.c b/hw/vfio_pci.c index 7c27834..fbfe670 100644 --- a/hw/vfio_pci.c +++ b/hw/vfio_pci.c @@ -275,7 +275,7 @@ static void vfio_enable_intx_kvm(VFIODevice *vdev) int ret, argsz; int32_t *pfd; - if (!kvm_irqchip_in_kernel() || + if (!kvm_irqfds_enabled() || vdev->intx.route.mode != PCI_INTX_ENABLED || !kvm_check_extension(kvm_state, KVM_CAP_IRQFD_RESAMPLE)) { return; @@ -438,7 +438,8 @@ static int vfio_enable_intx(VFIODevice *vdev) * Only conditional to avoid generating error messages on platforms * where we won't actually use the result anyway. */ - if (kvm_check_extension(kvm_state, KVM_CAP_IRQFD_RESAMPLE)) { + if (kvm_irqfds_enabled() && + kvm_check_extension(kvm_state, KVM_CAP_IRQFD_RESAMPLE)) { vdev->intx.route = pci_device_route_intx_to_irq(&vdev->pdev, vdev->intx.pin); } |