X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fbonding%2Frte_eth_bond_8023ad.c;h=c452318ff63bd2bd75ff5edc153772bb9c62f32c;hb=2b9f98d8a596fa552313fd4a79d182d062a26305;hp=c1873aa13d881094bb44a5a0ecb2eabb92bee7b3;hpb=f8244c6399d9fae6afab6770ae367aef38742ea5;p=dpdk.git

diff --git a/drivers/net/bonding/rte_eth_bond_8023ad.c b/drivers/net/bonding/rte_eth_bond_8023ad.c
index c1873aa13d..c452318ff6 100644
--- a/drivers/net/bonding/rte_eth_bond_8023ad.c
+++ b/drivers/net/bonding/rte_eth_bond_8023ad.c
@@ -1,34 +1,5 @@
-/*-
- *   BSD LICENSE
- *
- *   Copyright(c) 2010-2015 Intel Corporation. All rights reserved.
- *   All rights reserved.
- *
- *   Redistribution and use in source and binary forms, with or without
- *   modification, are permitted provided that the following conditions
- *   are met:
- *
- *     * Redistributions of source code must retain the above copyright
- *       notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above copyright
- *       notice, this list of conditions and the following disclaimer in
- *       the documentation and/or other materials provided with the
- *       distribution.
- *     * Neither the name of Intel Corporation nor the names of its
- *       contributors may be used to endorse or promote products derived
- *       from this software without specific prior written permission.
- *
- *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- *   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- *   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- *   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- *   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- *   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- *   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- *   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2010-2015 Intel Corporation
  */
 
 #include <stddef.h>
@@ -1022,37 +993,30 @@ bond_mode_8023ad_activate_slave(struct rte_eth_dev *bond_dev,
 }
 
 int
-bond_mode_8023ad_deactivate_slave(struct rte_eth_dev *bond_dev,
+bond_mode_8023ad_deactivate_slave(struct rte_eth_dev *bond_dev __rte_unused,
 		uint16_t slave_id)
 {
-	struct bond_dev_private *internals = bond_dev->data->dev_private;
 	void *pkt = NULL;
-	struct port *port;
-	uint16_t i;
+	struct port *port = NULL;
+	uint8_t old_partner_state;
 
-	/* Given slave must be in active list */
-	RTE_ASSERT(find_slave_by_id(internals->active_slaves,
-	internals->active_slave_count, slave_id) < internals->active_slave_count);
+	port = &mode_8023ad_ports[slave_id];
 
-	/* Exclude slave from transmit policy. If this slave is an aggregator
-	 * make all aggregated slaves unselected to force selection logic
-	 * to select suitable aggregator for this port. */
-	for (i = 0; i < internals->active_slave_count; i++) {
-		port = &mode_8023ad_ports[internals->active_slaves[i]];
-		if (port->aggregator_port_id != slave_id)
-			continue;
+	ACTOR_STATE_CLR(port, AGGREGATION);
+	port->selected = UNSELECTED;
 
-		port->selected = UNSELECTED;
+	old_partner_state = port->partner_state;
+	record_default(port);
 
-		/* Use default aggregator */
-		port->aggregator_port_id = internals->active_slaves[i];
-	}
+	/* If partner timeout state changes then disable timer */
+	if (!((old_partner_state ^ port->partner_state) &
+			STATE_LACP_SHORT_TIMEOUT))
+		timer_cancel(&port->current_while_timer);
 
-	port = &mode_8023ad_ports[slave_id];
-	port->selected = UNSELECTED;
-	port->actor_state &= ~(STATE_SYNCHRONIZATION | STATE_DISTRIBUTING |
-			STATE_COLLECTING);
+	PARTNER_STATE_CLR(port, AGGREGATION);
+	ACTOR_STATE_CLR(port, EXPIRED);
 
+	/* flush rx/tx rings */
 	while (rte_ring_dequeue(port->rx_ring, &pkt) == 0)
 		rte_pktmbuf_free((struct rte_mbuf *)pkt);
 
@@ -1180,7 +1144,8 @@ bond_mode_8023ad_enable(struct rte_eth_dev *bond_dev)
 	uint8_t i;
 
 	for (i = 0; i < internals->active_slave_count; i++)
-		bond_mode_8023ad_activate_slave(bond_dev, i);
+		bond_mode_8023ad_activate_slave(bond_dev,
+				internals->active_slaves[i]);
 
 	return 0;
 }