From: Asias He <[email protected]> set_size_vq does not do the actuall work, we can implement this later.
Signed-off-by: Asias He <[email protected]> --- tools/kvm/virtio/net.c | 11 ++++++++++- 1 files changed, 10 insertions(+), 1 deletions(-) diff --git a/tools/kvm/virtio/net.c b/tools/kvm/virtio/net.c index 11581ce..35e51aa 100644 --- a/tools/kvm/virtio/net.c +++ b/tools/kvm/virtio/net.c @@ -340,6 +340,7 @@ static int init_vq(struct kvm *kvm, void *dev, u32 vq, u32 pfn) queue->pfn = pfn; p = guest_pfn_to_host(kvm, queue->pfn); + /* FIXME: respect pci and mmio vring alignment */ vring_init(&queue->vring, VIRTIO_NET_QUEUE_SIZE, p, VIRTIO_PCI_VRING_ALIGN); if (ndev->vhost_fd == 0) @@ -436,18 +437,26 @@ static int get_pfn_vq(struct kvm *kvm, void *dev, u32 vq) static int get_size_vq(struct kvm *kvm, void *dev, u32 vq) { + /* FIXME: dynamic */ return VIRTIO_NET_QUEUE_SIZE; } +static int set_size_vq(struct kvm *kvm, void *dev, u32 vq, int size) +{ + /* FIXME: dynamic */ + return size; +} + static struct virtio_ops net_dev_virtio_ops = (struct virtio_ops) { .set_config = set_config, .get_config = get_config, .get_host_features = get_host_features, .set_guest_features = set_guest_features, .init_vq = init_vq, - .notify_vq = notify_vq, .get_pfn_vq = get_pfn_vq, .get_size_vq = get_size_vq, + .set_size_vq = set_size_vq, + .notify_vq = notify_vq, .notify_vq_gsi = notify_vq_gsi, .notify_vq_eventfd = notify_vq_eventfd, }; -- 1.7.7.6 -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
