test: packet_gen: use strict global time read function

Use odp_time_global_strict() function to read global time to make sure time value is read at the correct point in application processing. Previously, depending on CPU architecture the time value could be read too early in the processing path. Signed-off-by: Matias Elo <[email protected]> Reviewed-by: Petri Savolainen <[email protected]>
OpenDataPlane · Jun 14, 2024 · a2ebaaf · a2ebaaf
1 parent eb72718
commit a2ebaaf
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/test/performance/odp_packet_gen.c b/test/performance/odp_packet_gen.c
@@ -1476,7 +1476,7 @@ static int rx_thread(void *arg)
 		}
 
 		if (ts_off && num)
-			rx_ts = odp_time_global();
+			rx_ts = odp_time_global_strict();
 
 		exit_test = odp_atomic_load_u32(&global->exit_test);
 		if (exit_test) {
@@ -1802,7 +1802,7 @@ static inline int update_rand_data(uint8_t *data, uint32_t data_len)
 
 static inline void set_timestamp(odp_packet_t pkt, uint32_t ts_off)
 {
-	const ts_data_t ts_data = { .magic = TS_MAGIC, .tx_ts = odp_time_global() };
+	const ts_data_t ts_data = { .magic = TS_MAGIC, .tx_ts = odp_time_global_strict() };
 
 	(void)odp_packet_copy_from_mem(pkt, ts_off, sizeof(ts_data), &ts_data);
 }