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From: Stephen Hurd <shurd@broadcom.com>
To: <dev@dpdk.org>
Date: Wed, 13 Jan 2016 14:23:36 -0800
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Subject: [dpdk-dev] [PATCH v2] app/testpmd Fix max_socket detection
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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>
v2: Forgot to commit before sending email... sorry for the nouse.
---
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..a4088f9 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 (! 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;
}
+ if (! rte_lcore_is_enabled(i))
+ continue;
+ if (i == rte_get_master_lcore())
+ continue;
+ fwd_lcores_cpuids[nb_lc++] = i;
}
nb_lcores = (lcoreid_t) nb_lc;
nb_cfg_lcores = nb_lcores;
--
1.9.1