/* SPDX-License-Identifier: BSD-3-Clause
- * Copyright(c) 2014-2020 Broadcom
+ * Copyright(c) 2014-2021 Broadcom
* All rights reserved.
*/
"Failed to allocate mem for phy port list\n");
goto error_free;
}
-
+ port_db->phy_port_cnt = port_cnt;
return 0;
error_free:
bnxt_get_vnic_id(port_id, BNXT_ULP_INTF_TYPE_INVALID);
func->phy_port_id = bnxt_get_phy_port_id(port_id);
func->func_valid = true;
+ func->ifindex = ifindex;
}
if (intf->type == BNXT_ULP_INTF_TYPE_VF_REP) {
func->func_vnic =
bnxt_get_vnic_id(port_id, BNXT_ULP_INTF_TYPE_VF_REP);
func->phy_port_id = bnxt_get_phy_port_id(port_id);
+ func->ifindex = ifindex;
}
port_data = &port_db->phy_port_list[func->phy_port_id];
phy_port_id = port_db->ulp_func_id_tbl[func_id].phy_port_id;
*parif = port_db->phy_port_list[phy_port_id].port_parif;
}
+ /* Parif needs to be reset to a free partition */
+ *parif += BNXT_ULP_FREE_PARIF_BASE;
return 0;
}
*vport = port_db->phy_port_list[phy_port_id].port_vport;
return 0;
}
+
+/*
+ * Api to get the vport for a given physical port.
+ *
+ * ulp_ctxt [in] Ptr to ulp context
+ * phy_port [in] physical port index
+ * out_port [out] the port of the given physical index
+ *
+ * Returns 0 on success or negative number on failure.
+ */
+int32_t
+ulp_port_db_phy_port_vport_get(struct bnxt_ulp_context *ulp_ctxt,
+ uint32_t phy_port,
+ uint16_t *out_port)
+{
+ struct bnxt_ulp_port_db *port_db;
+
+ port_db = bnxt_ulp_cntxt_ptr2_port_db_get(ulp_ctxt);
+ if (!port_db || phy_port >= port_db->phy_port_cnt) {
+ BNXT_TF_DBG(ERR, "Invalid Arguments\n");
+ return -EINVAL;
+ }
+ *out_port = port_db->phy_port_list[phy_port].port_vport;
+ return 0;
+}
+
+/*
+ * Api to get the svif for a given physical port.
+ *
+ * ulp_ctxt [in] Ptr to ulp context
+ * phy_port [in] physical port index
+ * svif [out] the svif of the given physical index
+ *
+ * Returns 0 on success or negative number on failure.
+ */
+int32_t
+ulp_port_db_phy_port_svif_get(struct bnxt_ulp_context *ulp_ctxt,
+ uint32_t phy_port,
+ uint16_t *svif)
+{
+ struct bnxt_ulp_port_db *port_db;
+
+ port_db = bnxt_ulp_cntxt_ptr2_port_db_get(ulp_ctxt);
+ if (!port_db || phy_port >= port_db->phy_port_cnt) {
+ BNXT_TF_DBG(ERR, "Invalid Arguments\n");
+ return -EINVAL;
+ }
+ *svif = port_db->phy_port_list[phy_port].port_svif;
+ return 0;
+}
+
+/*
+ * Api to get the port type for a given ulp ifindex.
+ *
+ * ulp_ctxt [in] Ptr to ulp context
+ * ifindex [in] ulp ifindex
+ *
+ * Returns port type.
+ */
+enum bnxt_ulp_intf_type
+ulp_port_db_port_type_get(struct bnxt_ulp_context *ulp_ctxt,
+ uint32_t ifindex)
+{
+ struct bnxt_ulp_port_db *port_db;
+
+ port_db = bnxt_ulp_cntxt_ptr2_port_db_get(ulp_ctxt);
+ if (!port_db || ifindex >= port_db->ulp_intf_list_size || !ifindex) {
+ BNXT_TF_DBG(ERR, "Invalid Arguments\n");
+ return BNXT_ULP_INTF_TYPE_INVALID;
+ }
+ return port_db->ulp_intf_list[ifindex].type;
+}
+
+/*
+ * Api to get the ulp ifindex for a given function id.
+ *
+ * ulp_ctxt [in] Ptr to ulp context
+ * func_id [in].device func id
+ * ifindex [out] ulp ifindex
+ *
+ * Returns 0 on success or negative number on failure.
+ */
+int32_t
+ulp_port_db_dev_func_id_to_ulp_index(struct bnxt_ulp_context *ulp_ctxt,
+ uint32_t func_id, uint32_t *ifindex)
+{
+ struct bnxt_ulp_port_db *port_db;
+
+ *ifindex = 0;
+ port_db = bnxt_ulp_cntxt_ptr2_port_db_get(ulp_ctxt);
+ if (!port_db || func_id >= BNXT_PORT_DB_MAX_FUNC) {
+ BNXT_TF_DBG(ERR, "Invalid Arguments\n");
+ return -EINVAL;
+ }
+ if (!port_db->ulp_func_id_tbl[func_id].func_valid)
+ return -ENOENT;
+
+ *ifindex = port_db->ulp_func_id_tbl[func_id].ifindex;
+ return 0;
+}
+
+/*
+ * Api to get the function id for a given port id.
+ *
+ * ulp_ctxt [in] Ptr to ulp context
+ * port_id [in] dpdk port id
+ * func_id [out] the function id of the given ifindex.
+ *
+ * Returns 0 on success or negative number on failure.
+ */
+int32_t
+ulp_port_db_port_func_id_get(struct bnxt_ulp_context *ulp_ctxt,
+ uint16_t port_id, uint16_t *func_id)
+{
+ struct bnxt_ulp_port_db *port_db;
+ uint32_t ifindex;
+
+ port_db = bnxt_ulp_cntxt_ptr2_port_db_get(ulp_ctxt);
+ if (!port_db || port_id >= RTE_MAX_ETHPORTS) {
+ BNXT_TF_DBG(ERR, "Invalid Arguments\n");
+ return -EINVAL;
+ }
+ ifindex = port_db->dev_port_list[port_id];
+ if (!ifindex)
+ return -ENOENT;
+
+ switch (port_db->ulp_intf_list[ifindex].type) {
+ case BNXT_ULP_INTF_TYPE_TRUSTED_VF:
+ case BNXT_ULP_INTF_TYPE_PF:
+ *func_id = port_db->ulp_intf_list[ifindex].drv_func_id;
+ break;
+ case BNXT_ULP_INTF_TYPE_VF:
+ case BNXT_ULP_INTF_TYPE_VF_REP:
+ *func_id = port_db->ulp_intf_list[ifindex].vf_func_id;
+ break;
+ default:
+ *func_id = 0;
+ break;
+ }
+ return 0;
+}