Spec said offloads should be le64, so use virtio_ldq_p() to guarantee valid endian.
Fixes: 644c98587d4c ("virtio-net: dynamic network offloads configuration") Cc: qemu-sta...@nongnu.org Cc: Dmitry Fleytman <dfley...@redhat.com> Signed-off-by: Jason Wang <jasow...@redhat.com> --- hw/net/virtio-net.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c index 657d099..148071a 100644 --- a/hw/net/virtio-net.c +++ b/hw/net/virtio-net.c @@ -758,6 +758,8 @@ static int virtio_net_handle_offloads(VirtIONet *n, uint8_t cmd, if (cmd == VIRTIO_NET_CTRL_GUEST_OFFLOADS_SET) { uint64_t supported_offloads; + offloads = virtio_ldq_p(vdev, &offloads); + if (!n->has_vnet_hdr) { return VIRTIO_NET_ERR; } -- 2.7.4