[PATCH v2] net/memif: Fix memif-rx buffer linking

[Mike Bly]

Moving where dst_off is set in memif-rx function. It should be
initialized for each new dpdk-mbuf, not each memif-buffer.
Bugzilla ID: 1609
Fixes: aa17df860891 ("net/memif: add a Rx fast path")
Cc: stable at dpdk.org
Cc: Jakub Grajciar <jgrajcia at cisco.com>

Signed-off-by: Mike Bly <bly454 at gmail.com>
---
 drivers/net/memif/rte_eth_memif.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/net/memif/rte_eth_memif.c
b/drivers/net/memif/rte_eth_memif.c
index c0bf1e3bbf..bef1606550 100644
--- a/drivers/net/memif/rte_eth_memif.c
+++ b/drivers/net/memif/rte_eth_memif.c
@@ -414,13 +414,12 @@ eth_memif_rx(void *queue, struct rte_mbuf **bufs,
uint16_t nb_pkts)
  goto no_free_bufs;
  mbuf = mbuf_head;
  mbuf->port = mq->in_port;
-
+ dst_off = 0;
 next_slot2:
  s0 = cur_slot & mask;
  d0 = &ring->desc[s0];

  src_len = d0->length;
- dst_off = 0;
  src_off = 0;

  do {
-- 
2.43.5
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