Add CLI command for pipeline statistics counters query.
Signed-off-by: Cristian Dumitrescu <cristian.dumitre...@intel.com>
Signed-off-by: Yogesh Jangra <yogesh.jan...@intel.com>
---
drivers/net/softnic/rte_eth_softnic_cli.c | 204 ++++++++++++++++++++++
1 file changed, 204 insertions(+)
diff --git a/drivers/net/softnic/rte_eth_softnic_cli.c
b/drivers/net/softnic/rte_eth_softnic_cli.c
index bbbf3babda..da530614db 100644
--- a/drivers/net/softnic/rte_eth_softnic_cli.c
+++ b/drivers/net/softnic/rte_eth_softnic_cli.c
@@ -1909,6 +1909,206 @@ cmd_softnic_pipeline_meter_stats(struct pmd_internals
*softnic,
}
}
+/**
+ * pipeline <pipeline_name> stats
+ */
+static void
+cmd_softnic_pipeline_stats(struct pmd_internals *softnic,
+ char **tokens,
+ uint32_t n_tokens,
+ char *out,
+ size_t out_size)
+{
+ struct rte_swx_ctl_pipeline_info info;
+ struct pipeline *p;
+ uint32_t i;
+ int status;
+
+ if (n_tokens != 3) {
+ snprintf(out, out_size, MSG_ARG_MISMATCH, tokens[0]);
+ return;
+ }
+
+ p = softnic_pipeline_find(softnic, tokens[1]);
+ if (!p) {
+ snprintf(out, out_size, MSG_ARG_INVALID, "pipeline_name");
+ return;
+ }
+
+ if (strcmp(tokens[2], "stats")) {
+ snprintf(out, out_size, MSG_ARG_NOT_FOUND, "stats");
+ return;
+ }
+
+ status = rte_swx_ctl_pipeline_info_get(p->p, &info);
+ if (status) {
+ snprintf(out, out_size, "Pipeline info get error.");
+ return;
+ }
+
+ snprintf(out, out_size, "Input ports:\n");
+ out_size -= strlen(out);
+ out += strlen(out);
+
+ for (i = 0; i < info.n_ports_in; i++) {
+ struct rte_swx_port_in_stats stats;
+
+ rte_swx_ctl_pipeline_port_in_stats_read(p->p, i, &stats);
+
+ snprintf(out, out_size, "\tPort %u:"
+ " packets %" PRIu64
+ " bytes %" PRIu64
+ " empty %" PRIu64 "\n",
+ i, stats.n_pkts, stats.n_bytes, stats.n_empty);
+ out_size -= strlen(out);
+ out += strlen(out);
+ }
+
+ snprintf(out, out_size, "\nOutput ports:\n");
+ out_size -= strlen(out);
+ out += strlen(out);
+
+ for (i = 0; i < info.n_ports_out; i++) {
+ struct rte_swx_port_out_stats stats;
+
+ rte_swx_ctl_pipeline_port_out_stats_read(p->p, i, &stats);
+
+ if (i != info.n_ports_out - 1)
+ snprintf(out, out_size, "\tPort %u:", i);
+ else
+ snprintf(out, out_size, "\tDROP:");
+
+ out_size -= strlen(out);
+ out += strlen(out);
+
+ snprintf(out,
+ out_size,
+ " packets %" PRIu64
+ " bytes %" PRIu64
+ " clone %" PRIu64
+ " clonerr %" PRIu64 "\n",
+ stats.n_pkts,
+ stats.n_bytes,
+ stats.n_pkts_clone,
+ stats.n_pkts_clone_err);
+
+ out_size -= strlen(out);
+ out += strlen(out);
+ }
+
+ snprintf(out, out_size, "\nTables:\n");
+ out_size -= strlen(out);
+ out += strlen(out);
+
+ for (i = 0; i < info.n_tables; i++) {
+ struct rte_swx_ctl_table_info table_info;
+ uint64_t n_pkts_action[info.n_actions];
+ struct rte_swx_table_stats stats = {
+ .n_pkts_hit = 0,
+ .n_pkts_miss = 0,
+ .n_pkts_action = n_pkts_action,
+ };
+ uint32_t j;
+
+ status = rte_swx_ctl_table_info_get(p->p, i, &table_info);
+ if (status) {
+ snprintf(out, out_size, "Table info get error.");
+ return;
+ }
+
+ status = rte_swx_ctl_pipeline_table_stats_read(p->p,
table_info.name, &stats);
+ if (status) {
+ snprintf(out, out_size, "Table stats read error.");
+ return;
+ }
+
+ snprintf(out, out_size, "\tTable %s:\n"
+ "\t\tHit (packets): %" PRIu64 "\n"
+ "\t\tMiss (packets): %" PRIu64 "\n",
+ table_info.name,
+ stats.n_pkts_hit,
+ stats.n_pkts_miss);
+ out_size -= strlen(out);
+ out += strlen(out);
+
+ for (j = 0; j < info.n_actions; j++) {
+ struct rte_swx_ctl_action_info action_info;
+
+ status = rte_swx_ctl_action_info_get(p->p, j,
&action_info);
+ if (status) {
+ snprintf(out, out_size, "Action info get
error.");
+ return;
+ }
+
+ snprintf(out, out_size, "\t\tAction %s (packets): %"
PRIu64 "\n",
+ action_info.name,
+ stats.n_pkts_action[j]);
+ out_size -= strlen(out);
+ out += strlen(out);
+ }
+ }
+
+ snprintf(out, out_size, "\nLearner tables:\n");
+ out_size -= strlen(out);
+ out += strlen(out);
+
+ for (i = 0; i < info.n_learners; i++) {
+ struct rte_swx_ctl_learner_info learner_info;
+ uint64_t n_pkts_action[info.n_actions];
+ struct rte_swx_learner_stats stats = {
+ .n_pkts_hit = 0,
+ .n_pkts_miss = 0,
+ .n_pkts_action = n_pkts_action,
+ };
+ uint32_t j;
+
+ status = rte_swx_ctl_learner_info_get(p->p, i, &learner_info);
+ if (status) {
+ snprintf(out, out_size, "Learner table info get
error.");
+ return;
+ }
+
+ status = rte_swx_ctl_pipeline_learner_stats_read(p->p,
learner_info.name, &stats);
+ if (status) {
+ snprintf(out, out_size, "Learner table stats read
error.");
+ return;
+ }
+
+ snprintf(out, out_size, "\tLearner table %s:\n"
+ "\t\tHit (packets): %" PRIu64 "\n"
+ "\t\tMiss (packets): %" PRIu64 "\n"
+ "\t\tLearn OK (packets): %" PRIu64 "\n"
+ "\t\tLearn error (packets): %" PRIu64 "\n"
+ "\t\tRearm (packets): %" PRIu64 "\n"
+ "\t\tForget (packets): %" PRIu64 "\n",
+ learner_info.name,
+ stats.n_pkts_hit,
+ stats.n_pkts_miss,
+ stats.n_pkts_learn_ok,
+ stats.n_pkts_learn_err,
+ stats.n_pkts_rearm,
+ stats.n_pkts_forget);
+ out_size -= strlen(out);
+ out += strlen(out);
+
+ for (j = 0; j < info.n_actions; j++) {
+ struct rte_swx_ctl_action_info action_info;
+
+ status = rte_swx_ctl_action_info_get(p->p, j,
&action_info);
+ if (status) {
+ snprintf(out, out_size, "Action info get
error.");
+ return;
+ }
+
+ snprintf(out, out_size, "\t\tAction %s (packets): %"
PRIu64 "\n",
+ action_info.name,
+ stats.n_pkts_action[j]);
+ out_size -= strlen(out);
+ out += strlen(out);
+ }
+ }
+}
+
/**
* thread <thread_id> pipeline <pipeline_name> enable [ period
<timer_period_ms> ]
*/
@@ -2183,6 +2383,10 @@ softnic_cli_process(char *in, char *out, size_t
out_size, void *arg)
return;
}
+ if (n_tokens >= 3 && !strcmp(tokens[2], "stats")) {
+ cmd_softnic_pipeline_stats(softnic, tokens, n_tokens,
out, out_size);
+ return;
+ }
}
if (strcmp(tokens[0], "thread") == 0) {
--
2.34.1
