Imported Upstream version 16.07-rc1

[deb_dpdk.git] / drivers / net / bonding / rte_eth_bond_8023ad.h

diff --git a/drivers/net/bonding/rte_eth_bond_8023ad.h b/drivers/net/bonding/rte_eth_bond_8023ad.h
index ebd0e93..1de34bc 100644 (file)
--- a/drivers/net/bonding/rte_eth_bond_8023ad.h
+++ b/drivers/net/bonding/rte_eth_bond_8023ad.h
@@ -64,6 +64,9 @@ extern "C" {
 #define MARKER_TLV_TYPE_INFO                0x01
 #define MARKER_TLV_TYPE_RESP                0x02
 
+typedef void (*rte_eth_bond_8023ad_ext_slowrx_fn)(uint8_t slave_id,
+                                                 struct rte_mbuf *lacp_pkt);
+
 enum rte_bond_8023ad_selection {
        UNSELECTED,
        STANDBY,
@@ -157,6 +160,7 @@ struct rte_eth_bond_8023ad_conf {
        uint32_t tx_period_ms;
        uint32_t rx_marker_period_ms;
        uint32_t update_timeout_ms;
+       rte_eth_bond_8023ad_ext_slowrx_fn slowrx_cb;
 };
 
 struct rte_eth_bond_8023ad_slave_info {
@@ -183,6 +187,12 @@ struct rte_eth_bond_8023ad_slave_info {
 int
 rte_eth_bond_8023ad_conf_get(uint8_t port_id,
                struct rte_eth_bond_8023ad_conf *conf);
+int
+rte_eth_bond_8023ad_conf_get_v1604(uint8_t port_id,
+               struct rte_eth_bond_8023ad_conf *conf);
+int
+rte_eth_bond_8023ad_conf_get_v1607(uint8_t port_id,
+               struct rte_eth_bond_8023ad_conf *conf);
 
 /**
  * @internal
@@ -198,6 +208,12 @@ rte_eth_bond_8023ad_conf_get(uint8_t port_id,
 int
 rte_eth_bond_8023ad_setup(uint8_t port_id,
                struct rte_eth_bond_8023ad_conf *conf);
+int
+rte_eth_bond_8023ad_setup_v1604(uint8_t port_id,
+               struct rte_eth_bond_8023ad_conf *conf);
+int
+rte_eth_bond_8023ad_setup_v1607(uint8_t port_id,
+               struct rte_eth_bond_8023ad_conf *conf);
 
 /**
  * @internal
@@ -219,4 +235,71 @@ rte_eth_bond_8023ad_slave_info(uint8_t port_id, uint8_t slave_id,
 }
 #endif
 
+/**
+ * Configure a slave port to start collecting.
+ *
+ * @param port_id      Bonding device id
+ * @param slave_id     Port id of valid slave.
+ * @param enabled      Non-zero when collection enabled.
+ * @return
+ *   0 - if ok
+ *   -EINVAL if slave is not valid.
+ */
+int
+rte_eth_bond_8023ad_ext_collect(uint8_t port_id, uint8_t slave_id, int enabled);
+
+/**
+ * Get COLLECTING flag from slave port actor state.
+ *
+ * @param port_id      Bonding device id
+ * @param slave_id     Port id of valid slave.
+ * @return
+ *   0 - if not set
+ *   1 - if set
+ *   -EINVAL if slave is not valid.
+ */
+int
+rte_eth_bond_8023ad_ext_collect_get(uint8_t port_id, uint8_t slave_id);
+
+/**
+ * Configure a slave port to start distributing.
+ *
+ * @param port_id      Bonding device id
+ * @param slave_id     Port id of valid slave.
+ * @param enabled      Non-zero when distribution enabled.
+ * @return
+ *   0 - if ok
+ *   -EINVAL if slave is not valid.
+ */
+int
+rte_eth_bond_8023ad_ext_distrib(uint8_t port_id, uint8_t slave_id, int enabled);
+
+/**
+ * Get DISTRIBUTING flag from slave port actor state.
+ *
+ * @param port_id      Bonding device id
+ * @param slave_id     Port id of valid slave.
+ * @return
+ *   0 - if not set
+ *   1 - if set
+ *   -EINVAL if slave is not valid.
+ */
+int
+rte_eth_bond_8023ad_ext_distrib_get(uint8_t port_id, uint8_t slave_id);
+
+/**
+ * LACPDU transmit path for external 802.3ad state machine.  Caller retains
+ * ownership of the packet on failure.
+ *
+ * @param port_id      Bonding device id
+ * @param slave_id     Port ID of valid slave device.
+ * @param lacp_pkt     mbuf containing LACPDU.
+ *
+ * @return
+ *   0 on success, negative value otherwise.
+ */
+int
+rte_eth_bond_8023ad_ext_slowtx(uint8_t port_id, uint8_t slave_id,
+               struct rte_mbuf *lacp_pkt);
+
 #endif /* RTE_ETH_BOND_8023AD_H_ */