aboutsummaryrefslogtreecommitdiffstats
path: root/examples/exception_path
diff options
context:
space:
mode:
Diffstat (limited to 'examples/exception_path')
-rw-r--r--examples/exception_path/main.c18
1 files changed, 14 insertions, 4 deletions
diff --git a/examples/exception_path/main.c b/examples/exception_path/main.c
index f8f5bbdf..dc1d9641 100644
--- a/examples/exception_path/main.c
+++ b/examples/exception_path/main.c
@@ -70,13 +70,21 @@
#include <rte_string_fns.h>
#include <rte_cycles.h>
+#ifndef APP_MAX_LCORE
+#if (RTE_MAX_LCORE > 64)
+#define APP_MAX_LCORE 64
+#else
+#define APP_MAX_LCORE RTE_MAX_LCORE
+#endif
+#endif
+
/* Macros for printing using RTE_LOG */
#define RTE_LOGTYPE_APP RTE_LOGTYPE_USER1
#define FATAL_ERROR(fmt, args...) rte_exit(EXIT_FAILURE, fmt "\n", ##args)
#define PRINT_INFO(fmt, args...) RTE_LOG(INFO, APP, fmt "\n", ##args)
/* Max ports than can be used (each port is associated with two lcores) */
-#define MAX_PORTS (RTE_MAX_LCORE / 2)
+#define MAX_PORTS (APP_MAX_LCORE / 2)
/* Max size of a single packet */
#define MAX_PACKET_SZ (2048)
@@ -133,7 +141,7 @@ static uint64_t input_cores_mask = 0;
static uint64_t output_cores_mask = 0;
/* Array storing port_id that is associated with each lcore */
-static uint16_t port_ids[RTE_MAX_LCORE];
+static uint16_t port_ids[APP_MAX_LCORE];
/* Structure type for recording lcore-specific stats */
struct stats {
@@ -143,7 +151,7 @@ struct stats {
};
/* Array of lcore-specific stats */
-static struct stats lcore_stats[RTE_MAX_LCORE];
+static struct stats lcore_stats[APP_MAX_LCORE];
/* Print out statistics on packets handled */
static void
@@ -362,7 +370,9 @@ setup_port_lcore_affinities(void)
uint16_t rx_port = 0;
/* Setup port_ids[] array, and check masks were ok */
- RTE_LCORE_FOREACH(i) {
+ for (i = 0; i < APP_MAX_LCORE; i++) {
+ if (!rte_lcore_is_enabled(i))
+ continue;
if (input_cores_mask & (1ULL << i)) {
/* Skip ports that are not enabled */
while ((ports_mask & (1 << rx_port)) == 0) {