On Thu, Aug 22, 2013 at 02:47:16PM +0800, yinyin wrote: > virtqueue_get_avail_bytes: when found a indirect desc, we need loop over it. > /* loop over the indirect descriptor table */ > indirect = 1; > max = vring_desc_len(desc_pa, i) / sizeof(VRingDesc); > num_bufs = i = 0; > desc_pa = vring_desc_addr(desc_pa, i); > But, It init i to 0, then use i to update desc_pa. so we will always get: > desc_pa = vring_desc_addr(desc_pa, 0); > the last two line should swap. > > Signed-off-by: Yin Yin <yin....@cs2c.com.cn> > --- > hw/virtio/virtio.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-)
Reviewed-by: Stefan Hajnoczi <stefa...@redhat.com>
