- for (i = 0; i < limit; i++) {
- if (ids[i] >= stat_cnt) {
- PMD_DRV_LOG(ERR, "id value isn't valid");
- return -EINVAL;
+ return rc;
+}
+
+/* Walks through the list which has all the flows
+ * requesting for explicit flow counters.
+ */
+int bnxt_flow_stats_req(struct bnxt *bp)
+{
+ int i;
+ int rc = 0;
+ struct rte_flow *flow;
+ uint16_t in_flow_tbl_cnt = 0;
+ struct bnxt_vnic_info *vnic = NULL;
+ struct bnxt_filter_info *valid_en_tbl[bp->flow_stat->max_fc];
+ uint16_t counter_type = CFA_COUNTER_CFG_IN_COUNTER_TYPE_FC;
+
+ bnxt_acquire_flow_lock(bp);
+ for (i = 0; i < bp->max_vnics; i++) {
+ vnic = &bp->vnic_info[i];
+ if (vnic && vnic->fw_vnic_id == INVALID_VNIC_ID)
+ continue;
+
+ if (STAILQ_EMPTY(&vnic->flow_list))
+ continue;
+
+ STAILQ_FOREACH(flow, &vnic->flow_list, next) {
+ if (!flow || !flow->filter)
+ continue;
+
+ valid_en_tbl[in_flow_tbl_cnt++] = flow->filter;
+ if (in_flow_tbl_cnt >= bp->flow_stat->max_fc) {
+ rc = bnxt_update_fc_tbl(bp, counter_type,
+ valid_en_tbl,
+ in_flow_tbl_cnt);
+ if (rc)
+ goto err;
+ in_flow_tbl_cnt = 0;
+ continue;
+ }