On 6/1/2017 9:08 AM, Nélio Laranjeiro wrote:

On Wed, May 31, 2017 at 10:48:45AM -0700, Yongseok Koh wrote:

quoted

SW completion ring of Tx (txq->elts) stores individual mbufs even if a
multi-segmented packet is sent. rte_pktmbuf_free_seg() must be used when
cleaning up the completion ring. Otherwise, chained mbufs are redundantly
freed and finally it would cause a crash.

CC: stable@dpdk.org
Fixes: 1d88ba171942 ("net/mlx5: refactor Tx data path")

Signed-off-by: Yongseok Koh <redacted>

Acked-by: Nelio Laranjeiro <redacted>

Applied to dpdk-next-net/master, thanks.