From: Bernard Iremonger <bernard.iremonger@intel.com>
Date: Tue, 14 Jun 2016 15:35:41 +0000 (+0100)
Subject: app/testpmd: check for valid mbuf pool
X-Git-Tag: spdx-start~6733
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=1e1d6bdd6d0f7bbe29b283c25acd65381fc5a046;p=dpdk.git

app/testpmd: check for valid mbuf pool

Fixes: b6ea6408fbc7 ("ethdev: store numa_node per device")

Signed-off-by: Bernard Iremonger <bernard.iremonger@intel.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
---

diff --git a/app/test-pmd/testpmd.c b/app/test-pmd/testpmd.c
index fa6434ccfb..29947fd634 100644
--- a/app/test-pmd/testpmd.c
+++ b/app/test-pmd/testpmd.c
@@ -1360,7 +1360,7 @@ start_port(portid_t pid)
 					if (mp == NULL) {
 						printf("Failed to setup RX queue:"
 							"No mempool allocation"
-							"on the socket %d\n",
+							" on the socket %d\n",
 							rxring_numa[pi]);
 						return -1;
 					}
@@ -1368,17 +1368,23 @@ start_port(portid_t pid)
 					diag = rte_eth_rx_queue_setup(pi, qi,
 					     nb_rxd,rxring_numa[pi],
 					     &(port->rx_conf),mp);
-				}
-				else
+				} else {
+					struct rte_mempool *mp =
+						mbuf_pool_find(port->socket_id);
+					if (mp == NULL) {
+						printf("Failed to setup RX queue:"
+							"No mempool allocation"
+							" on the socket %d\n",
+							port->socket_id);
+						return -1;
+					}
 					diag = rte_eth_rx_queue_setup(pi, qi,
 					     nb_rxd,port->socket_id,
-					     &(port->rx_conf),
-				             mbuf_pool_find(port->socket_id));
-
+					     &(port->rx_conf), mp);
+				}
 				if (diag == 0)
 					continue;
 
-
 				/* Fail to setup rx queue, return */
 				if (rte_atomic16_cmpset(&(port->port_status),
 							RTE_PORT_HANDLING,