diff options
| -rw-r--r-- | hw/net/virtio-net.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c index d4aaf36..b544d2e 100644 --- a/hw/net/virtio-net.c +++ b/hw/net/virtio-net.c @@ -1898,10 +1898,10 @@ static int virtio_net_process_rss(NetClientState *nc, const uint8_t *buf, } static ssize_t virtio_net_receive_rcu(NetClientState *nc, const uint8_t *buf, - size_t size, bool no_rss) + size_t size) { VirtIONet *n = qemu_get_nic_opaque(nc); - VirtIONetQueue *q = virtio_net_get_subqueue(nc); + VirtIONetQueue *q; VirtIODevice *vdev = VIRTIO_DEVICE(n); VirtQueueElement *elems[VIRTQUEUE_MAX_SIZE]; size_t lens[VIRTQUEUE_MAX_SIZE]; @@ -1911,12 +1911,10 @@ static ssize_t virtio_net_receive_rcu(NetClientState *nc, const uint8_t *buf, size_t offset, i, guest_offset, j; ssize_t err; - if (!no_rss && n->rss_data.enabled && n->rss_data.enabled_software_rss) { + if (n->rss_data.enabled && n->rss_data.enabled_software_rss) { int index = virtio_net_process_rss(nc, buf, size, &extra_hdr); if (index >= 0) { - NetClientState *nc2 = - qemu_get_subqueue(n->nic, index % n->curr_queue_pairs); - return virtio_net_receive_rcu(nc2, buf, size, true); + nc = qemu_get_subqueue(n->nic, index % n->curr_queue_pairs); } } @@ -1924,6 +1922,8 @@ static ssize_t virtio_net_receive_rcu(NetClientState *nc, const uint8_t *buf, return -1; } + q = virtio_net_get_subqueue(nc); + /* hdr_len refers to the header we supply to the guest */ if (!virtio_net_has_buffers(q, size + n->guest_hdr_len - n->host_hdr_len)) { return 0; @@ -2049,7 +2049,7 @@ static ssize_t virtio_net_do_receive(NetClientState *nc, const uint8_t *buf, { RCU_READ_LOCK_GUARD(); - return virtio_net_receive_rcu(nc, buf, size, false); + return virtio_net_receive_rcu(nc, buf, size); } /* |