bpf: allow self-xor operation

[dpdk.git] / app / test-eventdev / test_order_common.h

diff --git a/app/test-eventdev/test_order_common.h b/app/test-eventdev/test_order_common.h
index 90eac96..cd9d600 100644 (file)
--- a/app/test-eventdev/test_order_common.h
+++ b/app/test-eventdev/test_order_common.h
@@ -22,6 +22,7 @@
 #define BURST_SIZE 16
 
 typedef uint32_t flow_id_t;
+typedef uint32_t seqn_t;
 
 struct test_order;
 
@@ -53,6 +54,7 @@ struct test_order {
        uint64_t nb_pkts;
        struct rte_mempool *pool;
        int flow_id_dynfield_offset;
+       int seqn_dynfield_offset;
        struct prod_data prod;
        struct worker_data worker[EVT_MAX_PORTS];
        uint32_t *producer_flow_seq;
@@ -77,6 +79,12 @@ order_flow_id_save(struct test_order *t, flow_id_t flow_id,
        event->mbuf = mbuf;
 }
 
+static inline seqn_t *
+order_mbuf_seqn(struct test_order *t, struct rte_mbuf *mbuf)
+{
+       return RTE_MBUF_DYNFIELD(mbuf, t->seqn_dynfield_offset, seqn_t *);
+}
+
 static inline int
 order_nb_event_ports(struct evt_options *opt)
 {
@@ -91,11 +99,11 @@ order_process_stage_1(struct test_order *const t,
 {
        const uint32_t flow = (uintptr_t)ev->mbuf % nb_flows;
        /* compare the seqn against expected value */
-       if (ev->mbuf->seqn != expected_flow_seq[flow]) {
+       if (*order_mbuf_seqn(t, ev->mbuf) != expected_flow_seq[flow]) {
                evt_err("flow=%x seqn mismatch got=%x expected=%x",
-                       flow, ev->mbuf->seqn, expected_flow_seq[flow]);
+                       flow, *order_mbuf_seqn(t, ev->mbuf),
+                       expected_flow_seq[flow]);
                t->err = true;
-               rte_smp_wmb();
        }
        /*
         * Events from an atomic flow of an event queue can be scheduled only to
@@ -114,7 +122,6 @@ order_process_stage_invalid(struct test_order *const t,
 {
        evt_err("invalid queue %d", ev->queue_id);
        t->err = true;
-       rte_smp_wmb();
 }
 
 #define ORDER_WORKER_INIT\