From: gowrishankar <gowrishanka...@linux.vnet.ibm.com>
offline lcore would still refer to original core id and this has to
be considered while creating cpu core mask.
Signed-off-by: Gowrishankar <gowrishankar.m at linux.vnet.ibm.com>
---
config/defconfig_ppc_64-power8-linuxapp-gcc | 3 ---
examples/ip_pipeline/cpu_core_map.c | 12 +-----------
examples/ip_pipeline/init.c | 4 ++++
3 files changed, 5 insertions(+), 14 deletions(-)
diff --git a/config/defconfig_ppc_64-power8-linuxapp-gcc
b/config/defconfig_ppc_64-power8-linuxapp-gcc
index dede34f..a084672 100644
--- a/config/defconfig_ppc_64-power8-linuxapp-gcc
+++ b/config/defconfig_ppc_64-power8-linuxapp-gcc
@@ -58,6 +58,3 @@ CONFIG_RTE_LIBRTE_FM10K_PMD=n
# This following libraries are not available on Power. So they're turned off.
CONFIG_RTE_LIBRTE_SCHED=n
-CONFIG_RTE_LIBRTE_PORT=n
-CONFIG_RTE_LIBRTE_TABLE=n
-CONFIG_RTE_LIBRTE_PIPELINE=n
diff --git a/examples/ip_pipeline/cpu_core_map.c
b/examples/ip_pipeline/cpu_core_map.c
index cb088b1..482e68e 100644
--- a/examples/ip_pipeline/cpu_core_map.c
+++ b/examples/ip_pipeline/cpu_core_map.c
@@ -351,9 +351,6 @@ cpu_core_map_compute_linux(struct cpu_core_map *map)
int lcore_socket_id =
cpu_core_map_get_socket_id_linux(lcore_id);
- if (lcore_socket_id < 0)
- return -1;
-
if (((uint32_t) lcore_socket_id) == socket_id)
n_detected++;
}
@@ -368,18 +365,11 @@ cpu_core_map_compute_linux(struct cpu_core_map *map)
cpu_core_map_get_socket_id_linux(
lcore_id);
- if (lcore_socket_id < 0)
- return -1;
-
int lcore_core_id =
cpu_core_map_get_core_id_linux(
lcore_id);
- if (lcore_core_id < 0)
- return -1;
-
- if (((uint32_t) lcore_socket_id == socket_id) &&
- ((uint32_t) lcore_core_id == core_id)) {
+ if ((uint32_t) lcore_socket_id == socket_id) {
uint32_t pos = cpu_core_map_pos(map,
socket_id,
core_id_contig,
diff --git a/examples/ip_pipeline/init.c b/examples/ip_pipeline/init.c
index cd167f6..60c931f 100644
--- a/examples/ip_pipeline/init.c
+++ b/examples/ip_pipeline/init.c
@@ -61,7 +61,11 @@ static void
app_init_core_map(struct app_params *app)
{
APP_LOG(app, HIGH, "Initializing CPU core map ...");
+#if defined(RTE_ARCH_PPC_64)
+ app->core_map = cpu_core_map_init(2, 5, 1, 0);
+#else
app->core_map = cpu_core_map_init(4, 32, 4, 0);
+#endif
if (app->core_map == NULL)
rte_panic("Cannot create CPU core map\n");
--
1.9.1
