From 931126baaf8b0695cebb20927806ced14d8e93ad Mon Sep 17 00:00:00 2001 From: Bernard Iremonger Date: Tue, 14 Jun 2016 16:35:40 +0100 Subject: [PATCH] app/testpmd: check for valid socket id when attaching port Fixes: edab33b1c01d ("app/testpmd: support port hotplug") Signed-off-by: Bernard Iremonger --- app/test-pmd/testpmd.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/app/test-pmd/testpmd.c b/app/test-pmd/testpmd.c index 38cddca2d8..fa6434ccfb 100644 --- a/app/test-pmd/testpmd.c +++ b/app/test-pmd/testpmd.c @@ -1527,6 +1527,7 @@ void attach_port(char *identifier) { portid_t pi = 0; + unsigned int socket_id; printf("Attaching a new port...\n"); @@ -1539,7 +1540,11 @@ attach_port(char *identifier) return; ports[pi].enabled = 1; - reconfig(pi, rte_eth_dev_socket_id(pi)); + socket_id = (unsigned)rte_eth_dev_socket_id(pi); + /* if socket_id is invalid, set to 0 */ + if (check_socket_id(socket_id) < 0) + socket_id = 0; + reconfig(pi, socket_id); rte_eth_promiscuous_enable(pi); nb_ports = rte_eth_dev_count(); -- 2.20.1