New upstream version 16.11.7upstream/16.11.7

Change-Id: I1dbe85956ca329c829b0066d16b3f902c237fbd3
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>

5 files changed, 75 insertions, 50 deletions

diff --git a/app/test-pmd/cmdline.c b/app/test-pmd/cmdline.c
index 7171bd63..7dbe2456 100644
--- a/app/test-pmd/cmdline.c
+++ b/app/test-pmd/cmdline.c
@@ -1840,7 +1840,7 @@ cmdline_parse_inst_t cmd_config_rxtx_queue = {
 	.data = NULL,
 	.help_str = "port X rxq|txq ID start|stop",
 	.tokens = {
-		(void *)&cmd_config_speed_all_port,
+		(void *)&cmd_config_rxtx_queue_port,
 		(void *)&cmd_config_rxtx_queue_portid,
 		(void *)&cmd_config_rxtx_queue_rxtxq,
 		(void *)&cmd_config_rxtx_queue_qid,
diff --git a/app/test-pmd/config.c b/app/test-pmd/config.c
index 69fa04be..130ff148 100644
--- a/app/test-pmd/config.c
+++ b/app/test-pmd/config.c
@@ -163,15 +163,11 @@ nic_stats_display(portid_t port_id)
 	struct rte_eth_stats stats;
 	struct rte_port *port = &ports[port_id];
 	uint8_t i;
-	portid_t pid;
 
 	static const char *nic_stats_border = "########################";
 
 	if (port_id_is_invalid(port_id, ENABLED_WARN)) {
-		printf("Valid port range is [0");
-		FOREACH_PORT(pid, ports)
-			printf(", %d", pid);
-		printf("]\n");
+		print_valid_ports();
 		return;
 	}
 	rte_eth_stats_get(port_id, &stats);
@@ -245,13 +241,8 @@ nic_stats_display(portid_t port_id)
 void
 nic_stats_clear(portid_t port_id)
 {
-	portid_t pid;
-
 	if (port_id_is_invalid(port_id, ENABLED_WARN)) {
-		printf("Valid port range is [0");
-		FOREACH_PORT(pid, ports)
-			printf(", %d", pid);
-		printf("]\n");
+		print_valid_ports();
 		return;
 	}
 	rte_eth_stats_reset(port_id);
@@ -325,15 +316,11 @@ nic_stats_mapping_display(portid_t port_id)
 {
 	struct rte_port *port = &ports[port_id];
 	uint16_t i;
-	portid_t pid;
 
 	static const char *nic_stats_mapping_border = "########################";
 
 	if (port_id_is_invalid(port_id, ENABLED_WARN)) {
-		printf("Valid port range is [0");
-		FOREACH_PORT(pid, ports)
-			printf(", %d", pid);
-		printf("]\n");
+		print_valid_ports();
 		return;
 	}
 
@@ -445,13 +432,9 @@ port_infos_display(portid_t port_id)
 	int vlan_offload;
 	struct rte_mempool * mp;
 	static const char *info_border = "*********************";
-	portid_t pid;
 
 	if (port_id_is_invalid(port_id, ENABLED_WARN)) {
-		printf("Valid port range is [0");
-		FOREACH_PORT(pid, ports)
-			printf(", %d", pid);
-		printf("]\n");
+		print_valid_ports();
 		return;
 	}
 	port = &ports[port_id];
@@ -554,6 +537,17 @@ port_id_is_invalid(portid_t port_id, enum print_warning warning)
 	return 1;
 }
 
+void print_valid_ports(void)
+{
+	portid_t pid;
+
+	printf("The valid ports array is [");
+	FOREACH_PORT(pid, ports) {
+		printf(" %d", pid);
+	}
+	printf(" ]\n");
+}
+
 static int
 vlan_id_is_invalid(uint16_t vlan_id)
 {
diff --git a/app/test-pmd/parameters.c b/app/test-pmd/parameters.c
index 09233917..4a74ada2 100644
--- a/app/test-pmd/parameters.c
+++ b/app/test-pmd/parameters.c
@@ -370,7 +370,6 @@ parse_portnuma_config(const char *q_arg)
 	};
 	unsigned long int_fld[_NUM_FLD];
 	char *str_fld[_NUM_FLD];
-	portid_t pid;
 
 	/* reset from value set at definition */
 	while ((p = strchr(p0,'(')) != NULL) {
@@ -394,10 +393,7 @@ parse_portnuma_config(const char *q_arg)
 		port_id = (portid_t)int_fld[FLD_PORT];
 		if (port_id_is_invalid(port_id, ENABLED_WARN) ||
 			port_id == (portid_t)RTE_PORT_ALL) {
-			printf("Valid port range is [0");
-			FOREACH_PORT(pid, ports)
-				printf(", %d", pid);
-			printf("]\n");
+			print_valid_ports();
 			return -1;
 		}
 		socket_id = (uint8_t)int_fld[FLD_SOCKET];
@@ -429,7 +425,6 @@ parse_ringnuma_config(const char *q_arg)
 	};
 	unsigned long int_fld[_NUM_FLD];
 	char *str_fld[_NUM_FLD];
-	portid_t pid;
 	#define RX_RING_ONLY 0x1
 	#define TX_RING_ONLY 0x2
 	#define RXTX_RING    0x3
@@ -456,10 +451,7 @@ parse_ringnuma_config(const char *q_arg)
 		port_id = (portid_t)int_fld[FLD_PORT];
 		if (port_id_is_invalid(port_id, ENABLED_WARN) ||
 			port_id == (portid_t)RTE_PORT_ALL) {
-			printf("Valid port range is [0");
-			FOREACH_PORT(pid, ports)
-				printf(", %d", pid);
-			printf("]\n");
+			print_valid_ports();
 			return -1;
 		}
 		socket_id = (uint8_t)int_fld[FLD_SOCKET];
diff --git a/app/test-pmd/testpmd.c b/app/test-pmd/testpmd.c
index 9de01fed..4512ba92 100644
--- a/app/test-pmd/testpmd.c
+++ b/app/test-pmd/testpmd.c
@@ -675,18 +675,23 @@ init_fwd_streams(void)
 
 	/* init new */
 	nb_fwd_streams = nb_fwd_streams_new;
-	fwd_streams = rte_zmalloc("testpmd: fwd_streams",
-		sizeof(struct fwd_stream *) * nb_fwd_streams, RTE_CACHE_LINE_SIZE);
-	if (fwd_streams == NULL)
-		rte_exit(EXIT_FAILURE, "rte_zmalloc(%d (struct fwd_stream *)) "
-						"failed\n", nb_fwd_streams);
-
-	for (sm_id = 0; sm_id < nb_fwd_streams; sm_id++) {
-		fwd_streams[sm_id] = rte_zmalloc("testpmd: struct fwd_stream",
-				sizeof(struct fwd_stream), RTE_CACHE_LINE_SIZE);
-		if (fwd_streams[sm_id] == NULL)
-			rte_exit(EXIT_FAILURE, "rte_zmalloc(struct fwd_stream)"
-								" failed\n");
+	if (nb_fwd_streams) {
+		fwd_streams = rte_zmalloc("testpmd: fwd_streams",
+			sizeof(struct fwd_stream *) * nb_fwd_streams,
+			RTE_CACHE_LINE_SIZE);
+		if (fwd_streams == NULL)
+			rte_exit(EXIT_FAILURE, "rte_zmalloc(%d"
+				 " (struct fwd_stream *)) failed\n",
+				 nb_fwd_streams);
+
+		for (sm_id = 0; sm_id < nb_fwd_streams; sm_id++) {
+			fwd_streams[sm_id] = rte_zmalloc("testpmd:"
+				" struct fwd_stream", sizeof(struct fwd_stream),
+				RTE_CACHE_LINE_SIZE);
+			if (fwd_streams[sm_id] == NULL)
+				rte_exit(EXIT_FAILURE, "rte_zmalloc"
+					 "(struct fwd_stream) failed\n");
+		}
 	}
 
 	return 0;
@@ -720,6 +725,9 @@ pkt_burst_stats_display(const char *rx_tx, struct pkt_burst_stats *pbs)
 			pktnb_stats[1] = pktnb_stats[0];
 			burst_stats[0] = nb_burst;
 			pktnb_stats[0] = nb_pkt;
+		} else if (nb_burst > burst_stats[1]) {
+			burst_stats[1] = nb_burst;
+			pktnb_stats[1] = nb_pkt;
 		}
 	}
 	if (total_burst == 0)
@@ -976,6 +984,31 @@ launch_packet_forwarding(lcore_function_t *pkt_fwd_on_lcore)
 }
 
 /*
+ * Update the forward ports list.
+ */
+void
+update_fwd_ports(portid_t new_pid)
+{
+	unsigned int i;
+	unsigned int new_nb_fwd_ports = 0;
+	int move = 0;
+
+	for (i = 0; i < nb_fwd_ports; ++i) {
+		if (port_id_is_invalid(fwd_ports_ids[i], DISABLED_WARN))
+			move = 1;
+		else if (move)
+			fwd_ports_ids[new_nb_fwd_ports++] = fwd_ports_ids[i];
+		else
+			new_nb_fwd_ports++;
+	}
+	if (new_pid < RTE_MAX_ETHPORTS)
+		fwd_ports_ids[new_nb_fwd_ports++] = new_pid;
+
+	nb_fwd_ports = new_nb_fwd_ports;
+	nb_cfg_ports = new_nb_fwd_ports;
+}
+
+/*
  * Launch packet forwarding configuration.
  */
 void
@@ -1010,10 +1043,6 @@ start_packet_forwarding(int with_tx_first)
 		return;
 	}
 
-	if (init_fwd_streams() < 0) {
-		printf("Fail from init_fwd_streams()\n");
-		return;
-	}
 
 	if(dcb_test) {
 		for (i = 0; i < nb_fwd_ports; i++) {
@@ -1033,10 +1062,11 @@ start_packet_forwarding(int with_tx_first)
 	}
 	test_done = 0;
 
+	fwd_config_setup();
+
 	if(!no_flush_rx)
 		flush_fwd_rx_queues();
 
-	fwd_config_setup();
 	pkt_fwd_config_display(&cur_fwd_config);
 	rxtx_config_display();
 
@@ -1572,6 +1602,8 @@ attach_port(char *identifier)
 
 	ports[pi].port_status = RTE_PORT_STOPPED;
 
+	update_fwd_ports(pi);
+
 	printf("Port %d is attached. Now total ports is %d\n", pi, nb_ports);
 	printf("Done\n");
 }
@@ -1594,6 +1626,8 @@ detach_port(uint8_t port_id)
 	ports[port_id].enabled = 0;
 	nb_ports = rte_eth_dev_count();
 
+	update_fwd_ports(RTE_MAX_ETHPORTS);
+
 	printf("Port '%s' is detached. Now total ports is %d\n",
 			name, nb_ports);
 	printf("Done\n");
@@ -1857,7 +1891,10 @@ uint8_t port_is_bonding_slave(portid_t slave_pid)
 	struct rte_port *port;
 
 	port = &ports[slave_pid];
-	return port->slave_flag;
+	if ((rte_eth_devices[slave_pid].data->dev_flags &
+	    RTE_ETH_DEV_BONDED_SLAVE) || (port->slave_flag == 1))
+		return 1;
+	return 0;
 }
 
 const uint16_t vlan_tags[] = {
diff --git a/app/test-pmd/testpmd.h b/app/test-pmd/testpmd.h
index 9c1e7039..aad598e5 100644
--- a/app/test-pmd/testpmd.h
+++ b/app/test-pmd/testpmd.h
@@ -493,6 +493,7 @@ void fwd_config_setup(void);
 void set_def_fwd_config(void);
 void reconfig(portid_t new_port_id, unsigned socket_id);
 int init_fwd_streams(void);
+void update_fwd_ports(portid_t new_pid);
 
 void port_mtu_set(portid_t port_id, uint16_t mtu);
 void port_reg_bit_display(portid_t port_id, uint32_t reg_off, uint8_t bit_pos);
@@ -599,6 +600,7 @@ enum print_warning {
 	DISABLED_WARN
 };
 int port_id_is_invalid(portid_t port_id, enum print_warning warning);
+void print_valid_ports(void);
 
 /*
  * Work-around of a compilation error with ICC on invocations of the