[dpdk-dev] net/sfc: use correct function to free scattered packet on Rx
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Commit Message
Put to mempool does not free chained segments.
Fixes: e0b063941e03 ("net/sfc: support scattered Rx DMA")
Cc: stable@dpdk.org
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
---
drivers/net/sfc/sfc_rx.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
Comments
On 3/30/2017 4:16 PM, Andrew Rybchenko wrote:
> Put to mempool does not free chained segments.
>
> Fixes: e0b063941e03 ("net/sfc: support scattered Rx DMA")
> Cc: stable@dpdk.org
>
> Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
Applied to dpdk-next-net/master, thanks.
@@ -282,8 +282,7 @@ sfc_efx_recv_pkts(void *rx_queue, struct rte_mbuf **rx_pkts, uint16_t nb_pkts)
if (scatter_pkt != NULL) {
if (rte_pktmbuf_chain(scatter_pkt, m) != 0) {
- rte_mempool_put(rxq->refill_mb_pool,
- scatter_pkt);
+ rte_pktmbuf_free(scatter_pkt);
goto discard;
}
/* The packet to deliver */