A new function was added to get a Tx port as a function of the topology
mode and the Rx port.
Use this function to get the Tx port of simple stream.
Signed-off-by: Matan Azrad <ma...@mellanox.com>
---
app/test-pmd/config.c | 31 +++----------------------------
1 file changed, 3 insertions(+), 28 deletions(-)
diff --git a/app/test-pmd/config.c b/app/test-pmd/config.c
index 02ab1e3..4bb255c 100644
--- a/app/test-pmd/config.c
+++ b/app/test-pmd/config.c
@@ -1916,19 +1916,6 @@ struct igb_ring_desc_16_bytes {
simple_fwd_config_setup(void)
{
portid_t i;
- portid_t j;
- portid_t inc = 2;
-
- if (port_topology == PORT_TOPOLOGY_CHAINED ||
- port_topology == PORT_TOPOLOGY_LOOP) {
- inc = 1;
- } else if (nb_fwd_ports % 2) {
- printf("\nWarning! Cannot handle an odd number of ports "
- "with the current port topology. Configuration "
- "must be changed to have an even number of ports, "
- "or relaunch application with "
- "--port-topology=chained\n\n");
- }
cur_fwd_config.nb_fwd_ports = (portid_t) nb_fwd_ports;
cur_fwd_config.nb_fwd_streams =
@@ -1947,26 +1934,14 @@ struct igb_ring_desc_16_bytes {
(lcoreid_t) cur_fwd_config.nb_fwd_ports;
setup_fwd_config_of_each_lcore(&cur_fwd_config);
- for (i = 0; i < cur_fwd_config.nb_fwd_ports; i = (portid_t) (i + inc)) {
- if (port_topology != PORT_TOPOLOGY_LOOP)
- j = (portid_t) ((i + 1) % cur_fwd_config.nb_fwd_ports);
- else
- j = i;
+ for (i = 0; i < cur_fwd_config.nb_fwd_ports; i++) {
fwd_streams[i]->rx_port = fwd_ports_ids[i];
fwd_streams[i]->rx_queue = 0;
- fwd_streams[i]->tx_port = fwd_ports_ids[j];
+ fwd_streams[i]->tx_port =
+ fwd_ports_ids[fwd_topology_tx_port_get(i)];
fwd_streams[i]->tx_queue = 0;
fwd_streams[i]->peer_addr = fwd_streams[i]->tx_port;
fwd_streams[i]->retry_enabled = retry_enabled;
-
- if (port_topology == PORT_TOPOLOGY_PAIRED) {
- fwd_streams[j]->rx_port = fwd_ports_ids[j];
- fwd_streams[j]->rx_queue = 0;
- fwd_streams[j]->tx_port = fwd_ports_ids[i];
- fwd_streams[j]->tx_queue = 0;
- fwd_streams[j]->peer_addr = fwd_streams[j]->tx_port;
- fwd_streams[j]->retry_enabled = retry_enabled;
- }
}
}
--
1.8.3.1
