From: Jerin Jacob <jerin.jacob@caviumnetworks.com>
To: dev@dpdk.org
Cc: harry.van.haaren@intel.com, bruce.richardson@intel.com,
hemant.agrawal@nxp.com, gage.eads@intel.com, nipun.gupta@nxp.com,
narender.vangati@intel.com, nikhil.rao@intel.com,
gprathyusha@caviumnetworks.com,
Jerin Jacob <jerin.jacob@caviumnetworks.com>
Subject: [dpdk-dev] [PATCH v2 17/34] app/testeventdev: order queue: add worker functions
Date: Tue, 4 Jul 2017 00:43:45 +0530 [thread overview]
Message-ID: <20170703191402.3638-18-jerin.jacob@caviumnetworks.com> (raw)
In-Reply-To: <20170703191402.3638-1-jerin.jacob@caviumnetworks.com>
Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Acked-by: Harry van Haaren <harry.van.haaren@intel.com>
---
app/test-eventdev/test_order_common.h | 47 ++++++++++++++++
app/test-eventdev/test_order_queue.c | 100 ++++++++++++++++++++++++++++++++++
2 files changed, 147 insertions(+)
diff --git a/app/test-eventdev/test_order_common.h b/app/test-eventdev/test_order_common.h
index a760b94bd..88cb2acd9 100644
--- a/app/test-eventdev/test_order_common.h
+++ b/app/test-eventdev/test_order_common.h
@@ -90,6 +90,53 @@ order_nb_event_ports(struct evt_options *opt)
return evt_nr_active_lcores(opt->wlcores) + 1 /* producer */;
}
+static inline __attribute__((always_inline)) void
+order_process_stage_1(struct test_order *const t,
+ struct rte_event *const ev, const uint32_t nb_flows,
+ uint32_t *const expected_flow_seq,
+ rte_atomic64_t *const outstand_pkts)
+{
+ const uint32_t flow = (uintptr_t)ev->mbuf % nb_flows;
+ /* compare the seqn against expected value */
+ if (ev->mbuf->seqn != expected_flow_seq[flow]) {
+ evt_err("flow=%x seqn mismatch got=%x expected=%x",
+ flow, ev->mbuf->seqn, expected_flow_seq[flow]);
+ t->err = true;
+ rte_smp_wmb();
+ }
+ /*
+ * Events from an atomic flow of an event queue can be scheduled only to
+ * a single port at a time. The port is guaranteed to have exclusive
+ * (atomic) access for given atomic flow.So we don't need to update
+ * expected_flow_seq in critical section.
+ */
+ expected_flow_seq[flow]++;
+ rte_pktmbuf_free(ev->mbuf);
+ rte_atomic64_sub(outstand_pkts, 1);
+}
+
+static inline __attribute__((always_inline)) void
+order_process_stage_invalid(struct test_order *const t,
+ struct rte_event *const ev)
+{
+ evt_err("invalid queue %d", ev->queue_id);
+ t->err = true;
+ rte_smp_wmb();
+}
+
+#define ORDER_WORKER_INIT\
+ struct worker_data *w = arg;\
+ struct test_order *t = w->t;\
+ struct evt_options *opt = t->opt;\
+ const uint8_t dev_id = w->dev_id;\
+ const uint8_t port = w->port_id;\
+ const uint32_t nb_flows = t->nb_flows;\
+ uint32_t *expected_flow_seq = t->expected_flow_seq;\
+ rte_atomic64_t *outstand_pkts = &t->outstand_pkts;\
+ if (opt->verbose_level > 1)\
+ printf("%s(): lcore %d dev_id %d port=%d\n",\
+ __func__, rte_lcore_id(), dev_id, port)
+
int order_test_result(struct evt_test *test, struct evt_options *opt);
int order_opt_check(struct evt_options *opt);
int order_test_setup(struct evt_test *test, struct evt_options *opt);
diff --git a/app/test-eventdev/test_order_queue.c b/app/test-eventdev/test_order_queue.c
index c4003efd2..232dcf26d 100644
--- a/app/test-eventdev/test_order_queue.c
+++ b/app/test-eventdev/test_order_queue.c
@@ -37,6 +37,105 @@
/* See http://dpdk.org/doc/guides/tools/testeventdev.html for test details */
+static inline __attribute__((always_inline)) void
+order_queue_process_stage_0(struct rte_event *const ev)
+{
+ ev->queue_id = 1; /* q1 atomic queue */
+ ev->op = RTE_EVENT_OP_FORWARD;
+ ev->sched_type = RTE_SCHED_TYPE_ATOMIC;
+ ev->event_type = RTE_EVENT_TYPE_CPU;
+}
+
+static int
+order_queue_worker(void *arg)
+{
+ ORDER_WORKER_INIT;
+ struct rte_event ev;
+
+ while (t->err == false) {
+ uint16_t event = rte_event_dequeue_burst(dev_id, port,
+ &ev, 1, 0);
+ if (!event) {
+ if (rte_atomic64_read(outstand_pkts) <= 0)
+ break;
+ rte_pause();
+ continue;
+ }
+
+ if (ev.queue_id == 0) { /* from ordered queue */
+ order_queue_process_stage_0(&ev);
+ while (rte_event_enqueue_burst(dev_id, port, &ev, 1)
+ != 1)
+ rte_pause();
+ } else if (ev.queue_id == 1) { /* from atomic queue */
+ order_process_stage_1(t, &ev, nb_flows,
+ expected_flow_seq, outstand_pkts);
+ } else {
+ order_process_stage_invalid(t, &ev);
+ }
+ }
+ return 0;
+}
+
+static int
+order_queue_worker_burst(void *arg)
+{
+ ORDER_WORKER_INIT;
+ struct rte_event ev[BURST_SIZE];
+ uint16_t i;
+
+ while (t->err == false) {
+ uint16_t const nb_rx = rte_event_dequeue_burst(dev_id, port, ev,
+ BURST_SIZE, 0);
+
+ if (nb_rx == 0) {
+ if (rte_atomic64_read(outstand_pkts) <= 0)
+ break;
+ rte_pause();
+ continue;
+ }
+
+ for (i = 0; i < nb_rx; i++) {
+ if (ev[i].queue_id == 0) { /* from ordered queue */
+ order_queue_process_stage_0(&ev[i]);
+ } else if (ev[i].queue_id == 1) {/* from atomic queue */
+ order_process_stage_1(t, &ev[i], nb_flows,
+ expected_flow_seq, outstand_pkts);
+ ev[i].op = RTE_EVENT_OP_RELEASE;
+ } else {
+ order_process_stage_invalid(t, &ev[i]);
+ }
+ }
+
+ uint16_t enq;
+
+ enq = rte_event_enqueue_burst(dev_id, port, ev, nb_rx);
+ while (enq < nb_rx) {
+ enq += rte_event_enqueue_burst(dev_id, port,
+ ev + enq, nb_rx - enq);
+ }
+ }
+ return 0;
+}
+
+static int
+worker_wrapper(void *arg)
+{
+ struct worker_data *w = arg;
+ const bool burst = evt_has_burst_mode(w->dev_id);
+
+ if (burst)
+ return order_queue_worker_burst(arg);
+ else
+ return order_queue_worker(arg);
+}
+
+static int
+order_queue_launch_lcores(struct evt_test *test, struct evt_options *opt)
+{
+ return order_launch_lcores(test, opt, worker_wrapper);
+}
+
#define NB_QUEUES 2
static int
order_queue_eventdev_setup(struct evt_test *test, struct evt_options *opt)
@@ -133,6 +232,7 @@ static const struct evt_test_ops order_queue = {
.test_setup = order_test_setup,
.mempool_setup = order_mempool_setup,
.eventdev_setup = order_queue_eventdev_setup,
+ .launch_lcores = order_queue_launch_lcores,
.eventdev_destroy = order_eventdev_destroy,
.mempool_destroy = order_mempool_destroy,
.test_result = order_test_result,
--
2.13.2
next prev parent reply other threads:[~2017-07-03 19:15 UTC|newest]
Thread overview: 133+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-28 19:58 [dpdk-dev] [PATCH 00/33] introduce generic eventdev test application framework Jerin Jacob
2017-05-28 19:58 ` [dpdk-dev] [PATCH 01/33] app/testeventdev: introduce dpdk-test-eventdev application Jerin Jacob
2017-06-23 12:23 ` Van Haaren, Harry
2017-05-28 19:58 ` [dpdk-dev] [PATCH 02/33] app/testeventdev: define eventdev test ops Jerin Jacob
2017-06-01 20:44 ` Eads, Gage
2017-06-23 12:27 ` Van Haaren, Harry
2017-05-28 19:58 ` [dpdk-dev] [PATCH 03/33] app/testeventdev: add eventdev test registration framework Jerin Jacob
2017-06-23 12:28 ` Van Haaren, Harry
2017-05-28 19:58 ` [dpdk-dev] [PATCH 04/33] app/testeventdev: add string parsing helpers Jerin Jacob
2017-06-23 12:30 ` Van Haaren, Harry
2017-05-28 19:58 ` [dpdk-dev] [PATCH 05/33] app/testeventdev: add common helper functions Jerin Jacob
2017-05-28 19:58 ` [dpdk-dev] [PATCH 06/33] app/testeventdev: define the test options Jerin Jacob
2017-06-23 13:07 ` Van Haaren, Harry
2017-07-03 7:10 ` Jerin Jacob
2017-05-28 19:58 ` [dpdk-dev] [PATCH 07/33] app/testeventdev: add helper functions to check options Jerin Jacob
2017-05-28 19:58 ` [dpdk-dev] [PATCH 08/33] app/testeventdev: add helper functions to dump options Jerin Jacob
2017-05-28 19:58 ` [dpdk-dev] [PATCH 09/33] app/testeventdev: update options through the command line Jerin Jacob
2017-05-28 19:58 ` [dpdk-dev] [PATCH 10/33] app/testeventdev: invoke the test ops Jerin Jacob
2017-05-28 19:58 ` [dpdk-dev] [PATCH 11/33] app/testeventdev: add the signal handler Jerin Jacob
2017-05-28 19:58 ` [dpdk-dev] [PATCH 12/33] app/testeventdev: order: add test setup and destroy Jerin Jacob
2017-05-28 19:58 ` [dpdk-dev] [PATCH 13/33] app/testeventdev: order: add basic functions Jerin Jacob
2017-05-28 19:58 ` [dpdk-dev] [PATCH 14/33] app/testeventdev: order: add eventdev port setup Jerin Jacob
2017-06-23 12:36 ` Van Haaren, Harry
2017-06-23 12:45 ` Jerin Jacob
2017-05-28 19:58 ` [dpdk-dev] [PATCH 15/33] app/testeventdev: order: launch lcores Jerin Jacob
2017-06-01 20:54 ` Eads, Gage
2017-05-28 19:58 ` [dpdk-dev] [PATCH 16/33] app/testeventdev: add order queue test Jerin Jacob
2017-05-28 19:58 ` [dpdk-dev] [PATCH 17/33] app/testeventdev: order queue: add worker functions Jerin Jacob
2017-05-28 19:58 ` [dpdk-dev] [PATCH 18/33] app/testeventdev: add order "all types queue" test Jerin Jacob
2017-05-28 19:58 ` [dpdk-dev] [PATCH 19/33] app/testeventdev: perf: add test setup and destroy Jerin Jacob
2017-05-28 19:58 ` [dpdk-dev] [PATCH 20/33] app/testeventdev: perf: add basic functions Jerin Jacob
2017-05-28 19:58 ` [dpdk-dev] [PATCH 21/33] app/testeventdev: perf: add opt dump and check functions Jerin Jacob
2017-05-28 19:58 ` [dpdk-dev] [PATCH 22/33] app/testeventdev: perf: add eventdev port setup Jerin Jacob
2017-06-23 12:42 ` Van Haaren, Harry
2017-05-28 19:58 ` [dpdk-dev] [PATCH 23/33] app/testeventdev: perf: launch lcores Jerin Jacob
2017-05-28 19:58 ` [dpdk-dev] [PATCH 24/33] app/testeventdev: add perf queue test Jerin Jacob
2017-06-23 12:47 ` Van Haaren, Harry
2017-07-03 8:38 ` Jerin Jacob
2017-05-28 19:58 ` [dpdk-dev] [PATCH 25/33] app/testeventdev: perf queue: add worker functions Jerin Jacob
2017-06-01 21:04 ` Eads, Gage
2017-06-02 12:21 ` Jerin Jacob
2017-05-28 19:58 ` [dpdk-dev] [PATCH 26/33] app/testeventdev: add perf "all types queue" test Jerin Jacob
2017-05-28 19:58 ` [dpdk-dev] [PATCH 27/33] app/testeventdev: perf: add "all type queue" worker function Jerin Jacob
2017-05-28 19:58 ` [dpdk-dev] [PATCH 28/33] doc: describe the new eventdev test application Jerin Jacob
2017-06-23 12:53 ` Van Haaren, Harry
2017-07-03 9:48 ` Jerin Jacob
2017-06-30 14:09 ` Mcnamara, John
2017-05-28 19:58 ` [dpdk-dev] [PATCH 29/33] doc/testeventdev: add "order queue" test details Jerin Jacob
2017-06-30 14:19 ` Mcnamara, John
2017-05-28 19:58 ` [dpdk-dev] [PATCH 30/33] doc/testeventdev: add "order all types " Jerin Jacob
2017-06-30 14:23 ` Mcnamara, John
2017-06-30 14:28 ` Mcnamara, John
2017-05-28 19:58 ` [dpdk-dev] [PATCH 31/33] doc/testeventdev: add "perf " Jerin Jacob
2017-06-01 21:11 ` Eads, Gage
2017-06-02 12:10 ` Jerin Jacob
2017-06-30 14:31 ` Mcnamara, John
2017-05-28 19:58 ` [dpdk-dev] [PATCH 32/33] doc/testeventdev: add "perf all types " Jerin Jacob
2017-06-23 12:56 ` Van Haaren, Harry
2017-05-28 19:58 ` [dpdk-dev] [PATCH 33/33] maintainers: claim responsibility for the eventdev test app Jerin Jacob
2017-06-23 12:58 ` Van Haaren, Harry
2017-06-23 12:21 ` [dpdk-dev] [PATCH 00/33] introduce generic eventdev test application framework Van Haaren, Harry
2017-07-03 19:13 ` [dpdk-dev] [PATCH v2 00/34] " Jerin Jacob
2017-07-03 19:13 ` [dpdk-dev] [PATCH v2 01/34] app/testeventdev: introduce dpdk-test-eventdev application Jerin Jacob
2017-07-03 19:13 ` [dpdk-dev] [PATCH v2 02/34] app/testeventdev: define eventdev test ops Jerin Jacob
2017-07-03 19:13 ` [dpdk-dev] [PATCH v2 03/34] app/testeventdev: add eventdev test registration framework Jerin Jacob
2017-07-03 19:13 ` [dpdk-dev] [PATCH v2 04/34] app/testeventdev: add string parsing helpers Jerin Jacob
2017-07-03 19:13 ` [dpdk-dev] [PATCH v2 05/34] app/testeventdev: add common helper functions Jerin Jacob
2017-07-03 19:13 ` [dpdk-dev] [PATCH v2 06/34] app/testeventdev: define the test options Jerin Jacob
2017-07-03 19:13 ` [dpdk-dev] [PATCH v2 07/34] app/testeventdev: add helper functions to check options Jerin Jacob
2017-07-03 19:13 ` [dpdk-dev] [PATCH v2 08/34] app/testeventdev: add helper functions to dump options Jerin Jacob
2017-07-03 19:13 ` [dpdk-dev] [PATCH v2 09/34] app/testeventdev: update options through the command line Jerin Jacob
2017-07-03 19:13 ` [dpdk-dev] [PATCH v2 10/34] app/testeventdev: invoke the test ops Jerin Jacob
2017-07-03 19:13 ` [dpdk-dev] [PATCH v2 11/34] app/testeventdev: add the signal handler Jerin Jacob
2017-07-03 19:13 ` [dpdk-dev] [PATCH v2 12/34] app/testeventdev: order: add test setup and destroy Jerin Jacob
2017-07-03 19:13 ` [dpdk-dev] [PATCH v2 13/34] app/testeventdev: order: add basic functions Jerin Jacob
2017-07-03 19:13 ` [dpdk-dev] [PATCH v2 14/34] app/testeventdev: order: add eventdev port setup Jerin Jacob
2017-07-03 19:13 ` [dpdk-dev] [PATCH v2 15/34] app/testeventdev: order: launch lcores Jerin Jacob
2017-07-03 19:13 ` [dpdk-dev] [PATCH v2 16/34] app/testeventdev: add order queue test Jerin Jacob
2017-07-03 19:13 ` Jerin Jacob [this message]
2017-07-03 19:13 ` [dpdk-dev] [PATCH v2 18/34] app/testeventdev: add order "all types queue" test Jerin Jacob
2017-07-03 19:13 ` [dpdk-dev] [PATCH v2 19/34] app/testeventdev: perf: add test setup and destroy Jerin Jacob
2017-07-03 19:13 ` [dpdk-dev] [PATCH v2 20/34] app/testeventdev: perf: add basic functions Jerin Jacob
2017-07-03 19:13 ` [dpdk-dev] [PATCH v2 21/34] app/testeventdev: perf: add opt dump and check functions Jerin Jacob
2017-07-03 19:13 ` [dpdk-dev] [PATCH v2 22/34] app/testeventdev: perf: add eventdev port setup Jerin Jacob
2017-07-03 19:13 ` [dpdk-dev] [PATCH v2 23/34] app/testeventdev: perf: launch lcores Jerin Jacob
2017-07-03 19:13 ` [dpdk-dev] [PATCH v2 24/34] app/testeventdev: add perf queue test Jerin Jacob
2017-07-03 19:13 ` [dpdk-dev] [PATCH v2 25/34] app/testeventdev: perf queue: add worker functions Jerin Jacob
2017-07-03 19:13 ` [dpdk-dev] [PATCH v2 26/34] app/testeventdev: add perf "all types queue" test Jerin Jacob
2017-07-03 19:13 ` [dpdk-dev] [PATCH v2 27/34] app/testeventdev: perf: add "all type queue" worker function Jerin Jacob
2017-07-03 19:13 ` [dpdk-dev] [PATCH v2 28/34] doc: describe the new eventdev test application Jerin Jacob
2017-07-03 19:13 ` [dpdk-dev] [PATCH v2 29/34] doc/testeventdev: add "order queue" test details Jerin Jacob
2017-07-03 19:13 ` [dpdk-dev] [PATCH v2 30/34] doc/testeventdev: add "order all types " Jerin Jacob
2017-07-03 19:13 ` [dpdk-dev] [PATCH v2 31/34] doc/testeventdev: add "perf " Jerin Jacob
2017-07-03 19:14 ` [dpdk-dev] [PATCH v2 32/34] doc/testeventdev: add "perf all types " Jerin Jacob
2017-07-03 19:14 ` [dpdk-dev] [PATCH v2 33/34] maintainers: claim responsibility for the eventdev test app Jerin Jacob
2017-07-03 19:14 ` [dpdk-dev] [PATCH v2 34/34] doc: update release notes for dpdk-test-eventdev application Jerin Jacob
2017-07-04 4:52 ` [dpdk-dev] [PATCH v3 00/34] introduce generic eventdev test application framework Jerin Jacob
2017-07-04 4:52 ` [dpdk-dev] [PATCH v3 01/34] app/testeventdev: introduce dpdk-test-eventdev application Jerin Jacob
2017-07-04 4:52 ` [dpdk-dev] [PATCH v3 02/34] app/testeventdev: define eventdev test ops Jerin Jacob
2017-07-04 4:52 ` [dpdk-dev] [PATCH v3 03/34] app/testeventdev: add eventdev test registration framework Jerin Jacob
2017-07-04 4:52 ` [dpdk-dev] [PATCH v3 04/34] app/testeventdev: add string parsing helpers Jerin Jacob
2017-07-04 4:53 ` [dpdk-dev] [PATCH v3 05/34] app/testeventdev: add common helper functions Jerin Jacob
2017-07-04 4:53 ` [dpdk-dev] [PATCH v3 06/34] app/testeventdev: define the test options Jerin Jacob
2017-07-04 4:53 ` [dpdk-dev] [PATCH v3 07/34] app/testeventdev: add helper functions to check options Jerin Jacob
2017-07-04 4:53 ` [dpdk-dev] [PATCH v3 08/34] app/testeventdev: add helper functions to dump options Jerin Jacob
2017-07-04 4:53 ` [dpdk-dev] [PATCH v3 09/34] app/testeventdev: update options through the command line Jerin Jacob
2017-07-04 4:53 ` [dpdk-dev] [PATCH v3 10/34] app/testeventdev: invoke the test ops Jerin Jacob
2017-07-04 4:53 ` [dpdk-dev] [PATCH v3 11/34] app/testeventdev: add the signal handler Jerin Jacob
2017-07-04 4:53 ` [dpdk-dev] [PATCH v3 12/34] app/testeventdev: order: add test setup and destroy Jerin Jacob
2017-07-04 4:53 ` [dpdk-dev] [PATCH v3 13/34] app/testeventdev: order: add basic functions Jerin Jacob
2017-07-04 4:53 ` [dpdk-dev] [PATCH v3 14/34] app/testeventdev: order: add eventdev port setup Jerin Jacob
2017-07-04 4:53 ` [dpdk-dev] [PATCH v3 15/34] app/testeventdev: order: launch lcores Jerin Jacob
2017-07-04 4:53 ` [dpdk-dev] [PATCH v3 16/34] app/testeventdev: add order queue test Jerin Jacob
2017-07-04 4:53 ` [dpdk-dev] [PATCH v3 17/34] app/testeventdev: order queue: add worker functions Jerin Jacob
2017-07-04 4:53 ` [dpdk-dev] [PATCH v3 18/34] app/testeventdev: add order "all types queue" test Jerin Jacob
2017-07-04 4:53 ` [dpdk-dev] [PATCH v3 19/34] app/testeventdev: perf: add test setup and destroy Jerin Jacob
2017-07-04 4:53 ` [dpdk-dev] [PATCH v3 20/34] app/testeventdev: perf: add basic functions Jerin Jacob
2017-07-04 4:53 ` [dpdk-dev] [PATCH v3 21/34] app/testeventdev: perf: add opt dump and check functions Jerin Jacob
2017-07-04 4:53 ` [dpdk-dev] [PATCH v3 22/34] app/testeventdev: perf: add eventdev port setup Jerin Jacob
2017-07-04 4:53 ` [dpdk-dev] [PATCH v3 23/34] app/testeventdev: perf: launch lcores Jerin Jacob
2017-07-04 4:53 ` [dpdk-dev] [PATCH v3 24/34] app/testeventdev: add perf queue test Jerin Jacob
2017-07-04 4:53 ` [dpdk-dev] [PATCH v3 25/34] app/testeventdev: perf queue: add worker functions Jerin Jacob
2017-07-04 4:53 ` [dpdk-dev] [PATCH v3 26/34] app/testeventdev: add perf "all types queue" test Jerin Jacob
2017-07-04 4:53 ` [dpdk-dev] [PATCH v3 27/34] app/testeventdev: perf: add "all type queue" worker function Jerin Jacob
2017-07-04 4:53 ` [dpdk-dev] [PATCH v3 28/34] doc: describe the new eventdev test application Jerin Jacob
2017-07-04 4:53 ` [dpdk-dev] [PATCH v3 29/34] doc/testeventdev: add "order queue" test details Jerin Jacob
2017-07-04 4:53 ` [dpdk-dev] [PATCH v3 30/34] doc/testeventdev: add "order all types " Jerin Jacob
2017-07-04 4:53 ` [dpdk-dev] [PATCH v3 31/34] doc/testeventdev: add "perf " Jerin Jacob
2017-07-04 4:53 ` [dpdk-dev] [PATCH v3 32/34] doc/testeventdev: add "perf all types " Jerin Jacob
2017-07-04 4:53 ` [dpdk-dev] [PATCH v3 33/34] maintainers: claim responsibility for the eventdev test app Jerin Jacob
2017-07-04 4:53 ` [dpdk-dev] [PATCH v3 34/34] doc: update release notes for dpdk-test-eventdev application Jerin Jacob
2017-07-04 11:33 ` Mcnamara, John
2017-07-07 5:48 ` [dpdk-dev] [PATCH v3 00/34] introduce generic eventdev test application framework Jerin Jacob
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