From: Ivan Ilchenko <[email protected]>
Rx queue setup finish function may report wrong number of
allocated mbufs in case of in-order feature. Fix the
function to not ignore allocation error and count only
successfully allocated number of buffers.
Fixes: e5f456a98d3 ("net/virtio: support in-order Rx and Tx")
Cc: [email protected]
Signed-off-by: Ivan Ilchenko <[email protected]>
Signed-off-by: Andrew Rybchenko <[email protected]>
---
drivers/net/virtio/virtio_rxtx.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/virtio/virtio_rxtx.c b/drivers/net/virtio/virtio_rxtx.c
index d0365ce4bf..8a48fba5cc 100644
--- a/drivers/net/virtio/virtio_rxtx.c
+++ b/drivers/net/virtio/virtio_rxtx.c
@@ -768,10 +768,11 @@ virtio_dev_rx_queue_setup_finish(struct rte_eth_dev *dev,
uint16_t queue_idx)
if (unlikely(error)) {
for (i = 0; i < free_cnt; i++)
rte_pktmbuf_free(pkts[i]);
+ } else {
+ nbufs += free_cnt;
}
}
- nbufs += free_cnt;
vq_update_avail_idx(vq);
}
} else {
--
2.30.2
