diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/i386/kvm/pci-assign.c | 9 | ||||
| -rw-r--r-- | hw/misc/vfio.c | 4 | ||||
| -rw-r--r-- | hw/virtio/virtio-pci.c | 2 |
3 files changed, 7 insertions, 8 deletions
diff --git a/hw/i386/kvm/pci-assign.c b/hw/i386/kvm/pci-assign.c index 5618173cc6..011764fbf6 100644 --- a/hw/i386/kvm/pci-assign.c +++ b/hw/i386/kvm/pci-assign.c @@ -568,8 +568,7 @@ static int get_real_device_id(const char *devpath, uint16_t *val) return get_real_id(devpath, "device", val); } -static int get_real_device(AssignedDevice *pci_dev, uint16_t r_seg, - uint8_t r_bus, uint8_t r_dev, uint8_t r_func) +static int get_real_device(AssignedDevice *pci_dev) { char dir[128], name[128]; int fd, r = 0, v; @@ -582,7 +581,8 @@ static int get_real_device(AssignedDevice *pci_dev, uint16_t r_seg, dev->region_number = 0; snprintf(dir, sizeof(dir), "/sys/bus/pci/devices/%04x:%02x:%02x.%x/", - r_seg, r_bus, r_dev, r_func); + pci_dev->host.domain, pci_dev->host.bus, + pci_dev->host.slot, pci_dev->host.function); snprintf(name, sizeof(name), "%sconfig", dir); @@ -1769,8 +1769,7 @@ static int assigned_initfn(struct PCIDevice *pci_dev) memcpy(dev->emulate_config_write, dev->emulate_config_read, sizeof(dev->emulate_config_read)); - if (get_real_device(dev, dev->host.domain, dev->host.bus, - dev->host.slot, dev->host.function)) { + if (get_real_device(dev)) { error_report("pci-assign: Error: Couldn't get real device (%s)!", dev->dev.qdev.id); goto out; diff --git a/hw/misc/vfio.c b/hw/misc/vfio.c index d215e29e46..a1c08fb74e 100644 --- a/hw/misc/vfio.c +++ b/hw/misc/vfio.c @@ -646,7 +646,7 @@ static int vfio_msix_vector_do_use(PCIDevice *pdev, unsigned int nr, vector->virq = msg ? kvm_irqchip_add_msi_route(kvm_state, *msg) : -1; if (vector->virq < 0 || kvm_irqchip_add_irqfd_notifier(kvm_state, &vector->interrupt, - vector->virq) < 0) { + NULL, vector->virq) < 0) { if (vector->virq >= 0) { kvm_irqchip_release_virq(kvm_state, vector->virq); vector->virq = -1; @@ -814,7 +814,7 @@ retry: vector->virq = kvm_irqchip_add_msi_route(kvm_state, msg); if (vector->virq < 0 || kvm_irqchip_add_irqfd_notifier(kvm_state, &vector->interrupt, - vector->virq) < 0) { + NULL, vector->virq) < 0) { qemu_set_fd_handler(event_notifier_get_fd(&vector->interrupt), vfio_msi_interrupt, NULL, vector); } diff --git a/hw/virtio/virtio-pci.c b/hw/virtio/virtio-pci.c index d37037ef17..f2c489b66c 100644 --- a/hw/virtio/virtio-pci.c +++ b/hw/virtio/virtio-pci.c @@ -508,7 +508,7 @@ static int kvm_virtio_pci_irqfd_use(VirtIOPCIProxy *proxy, VirtQueue *vq = virtio_get_queue(proxy->vdev, queue_no); EventNotifier *n = virtio_queue_get_guest_notifier(vq); int ret; - ret = kvm_irqchip_add_irqfd_notifier(kvm_state, n, irqfd->virq); + ret = kvm_irqchip_add_irqfd_notifier(kvm_state, n, NULL, irqfd->virq); return ret; } |