[dpdk-dev] [PATCH] app/testpmd Fix max_socket detection

[Stephen Hurd <shurd@broadcom.com>]

Previously, max_socket was set to the highest numbered socket with
an enabled lcore.  The intent is to set it to the highest socket
regardless of it being enabled.

Change-Id: I6306af0f90aa3c1fc5ffed75d1eed8297d29e132
Signed-off-by: Stephen Hurd <shurd@broadcom.com>
---
 app/test-pmd/testpmd.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/app/test-pmd/testpmd.c b/app/test-pmd/testpmd.c
index 6129c26..26a2cce 100644
--- a/app/test-pmd/testpmd.c
+++ b/app/test-pmd/testpmd.c
@@ -359,17 +359,17 @@ set_default_fwd_lcores_config(void)
 
 	nb_lc = 0;
 	for (i = 0; i < RTE_MAX_LCORE; i++) {
+		if (sock_num > max_socket) {
+			if (sock_num > RTE_MAX_NUMA_NODES)
+				rte_exit(EXIT_FAILURE, "Total sockets greater than %u\n", RTE_MAX_NUMA_NODES);
+			max_socket = sock_num;
+		}
 		if (! rte_lcore_is_enabled(i))
 			continue;
 		if (i == rte_get_master_lcore())
 			continue;
 		fwd_lcores_cpuids[nb_lc++] = i;
 		sock_num = rte_lcore_to_socket_id(i) + 1;
-		if (sock_num > max_socket) {
-			if (sock_num > RTE_MAX_NUMA_NODES)
-				rte_exit(EXIT_FAILURE, "Total sockets greater than %u\n", RTE_MAX_NUMA_NODES);
-			max_socket = sock_num;
-		}
 	}
 	nb_lcores = (lcoreid_t) nb_lc;
 	nb_cfg_lcores = nb_lcores;
-- 
1.9.1