app/testpmd: command to configure MTU

[dpdk.git] / app / test-pmd / cmdline.c

diff --git a/app/test-pmd/cmdline.c b/app/test-pmd/cmdline.c
index 216752e..e3e51fc 100644 (file)
--- a/app/test-pmd/cmdline.c
+++ b/app/test-pmd/cmdline.c
@@ -286,6 +286,9 @@ static void cmd_help_long_parsed(void *parsed_result,
                        "    Set hardware insertion of VLAN ID in packets sent"
                        " on a port.\n\n"
 
+                       "tx_vlan set pvid port_id vlan_id (on|off)\n"
+                       "    Set port based TX VLAN insertion.\n\n"
+
                        "tx_vlan reset (port_id)\n"
                        "    Disable hardware insertion of a VLAN header in"
                        " packets sent on a port.\n\n"
@@ -524,6 +527,8 @@ static void cmd_help_long_parsed(void *parsed_result,
                        "port config all (txfreet|txrst|rxfreet) (value)\n"
                        "    Set free threshold for rx/tx, or set"
                        " tx rs bit threshold.\n\n"
+                       "port config mtu X value\n"
+                       "    Set the MTU of port X to a given value\n\n"
                );
        }
 
@@ -1083,6 +1088,57 @@ cmdline_parse_inst_t cmd_config_max_pkt_len = {
        },
 };
 
+/* *** configure port MTU *** */
+struct cmd_config_mtu_result {
+       cmdline_fixed_string_t port;
+       cmdline_fixed_string_t keyword;
+       cmdline_fixed_string_t mtu;
+       uint8_t port_id;
+       uint16_t value;
+};
+
+static void
+cmd_config_mtu_parsed(void *parsed_result,
+                     __attribute__((unused)) struct cmdline *cl,
+                     __attribute__((unused)) void *data)
+{
+       struct cmd_config_mtu_result *res = parsed_result;
+
+       if (res->value < ETHER_MIN_LEN) {
+               printf("mtu cannot be less than %d\n", ETHER_MIN_LEN);
+               return;
+       }
+       port_mtu_set(res->port_id, res->value);
+}
+
+cmdline_parse_token_string_t cmd_config_mtu_port =
+       TOKEN_STRING_INITIALIZER(struct cmd_config_mtu_result, port,
+                                "port");
+cmdline_parse_token_string_t cmd_config_mtu_keyword =
+       TOKEN_STRING_INITIALIZER(struct cmd_config_mtu_result, keyword,
+                                "config");
+cmdline_parse_token_string_t cmd_config_mtu_mtu =
+       TOKEN_STRING_INITIALIZER(struct cmd_config_mtu_result, keyword,
+                                "mtu");
+cmdline_parse_token_num_t cmd_config_mtu_port_id =
+       TOKEN_NUM_INITIALIZER(struct cmd_config_mtu_result, port_id, UINT8);
+cmdline_parse_token_num_t cmd_config_mtu_value =
+       TOKEN_NUM_INITIALIZER(struct cmd_config_mtu_result, value, UINT16);
+
+cmdline_parse_inst_t cmd_config_mtu = {
+       .f = cmd_config_mtu_parsed,
+       .data = NULL,
+       .help_str = "port config mtu value",
+       .tokens = {
+               (void *)&cmd_config_mtu_port,
+               (void *)&cmd_config_mtu_keyword,
+               (void *)&cmd_config_mtu_mtu,
+               (void *)&cmd_config_mtu_port_id,
+               (void *)&cmd_config_mtu_value,
+               NULL,
+       },
+};
+
 /* *** configure rx mode *** */
 struct cmd_config_rx_mode_flag {
        cmdline_fixed_string_t port;
@@ -2421,6 +2477,63 @@ cmdline_parse_inst_t cmd_tx_vlan_set = {
        },
 };
 
+/* *** ENABLE/DISABLE PORT BASED TX VLAN INSERTION *** */
+struct cmd_tx_vlan_set_pvid_result {
+       cmdline_fixed_string_t tx_vlan;
+       cmdline_fixed_string_t set;
+       cmdline_fixed_string_t pvid;
+       uint8_t port_id;
+       uint16_t vlan_id;
+       cmdline_fixed_string_t mode;
+};
+
+static void
+cmd_tx_vlan_set_pvid_parsed(void *parsed_result,
+                           __attribute__((unused)) struct cmdline *cl,
+                           __attribute__((unused)) void *data)
+{
+       struct cmd_tx_vlan_set_pvid_result *res = parsed_result;
+
+       if (strcmp(res->mode, "on") == 0)
+               tx_vlan_pvid_set(res->port_id, res->vlan_id, 1);
+       else
+               tx_vlan_pvid_set(res->port_id, res->vlan_id, 0);
+}
+
+cmdline_parse_token_string_t cmd_tx_vlan_set_pvid_tx_vlan =
+       TOKEN_STRING_INITIALIZER(struct cmd_tx_vlan_set_pvid_result,
+                                tx_vlan, "tx_vlan");
+cmdline_parse_token_string_t cmd_tx_vlan_set_pvid_set =
+       TOKEN_STRING_INITIALIZER(struct cmd_tx_vlan_set_pvid_result,
+                                set, "set");
+cmdline_parse_token_string_t cmd_tx_vlan_set_pvid_pvid =
+       TOKEN_STRING_INITIALIZER(struct cmd_tx_vlan_set_pvid_result,
+                                pvid, "pvid");
+cmdline_parse_token_num_t cmd_tx_vlan_set_pvid_port_id =
+       TOKEN_NUM_INITIALIZER(struct cmd_tx_vlan_set_pvid_result,
+                            port_id, UINT8);
+cmdline_parse_token_num_t cmd_tx_vlan_set_pvid_vlan_id =
+       TOKEN_NUM_INITIALIZER(struct cmd_tx_vlan_set_pvid_result,
+                             vlan_id, UINT16);
+cmdline_parse_token_string_t cmd_tx_vlan_set_pvid_mode =
+       TOKEN_STRING_INITIALIZER(struct cmd_tx_vlan_set_pvid_result,
+                                mode, "on#off");
+
+cmdline_parse_inst_t cmd_tx_vlan_set_pvid = {
+       .f = cmd_tx_vlan_set_pvid_parsed,
+       .data = NULL,
+       .help_str = "tx_vlan set pvid port_id vlan_id (on|off)",
+       .tokens = {
+               (void *)&cmd_tx_vlan_set_pvid_tx_vlan,
+               (void *)&cmd_tx_vlan_set_pvid_set,
+               (void *)&cmd_tx_vlan_set_pvid_pvid,
+               (void *)&cmd_tx_vlan_set_pvid_port_id,
+               (void *)&cmd_tx_vlan_set_pvid_vlan_id,
+               (void *)&cmd_tx_vlan_set_pvid_mode,
+               NULL,
+       },
+};
+
 /* *** DISABLE HARDWARE INSERTION OF VLAN HEADER IN TX PACKETS *** */
 struct cmd_tx_vlan_reset_result {
        cmdline_fixed_string_t tx_vlan;
@@ -6465,6 +6578,7 @@ cmdline_parse_ctx_t main_ctx[] = {
        (cmdline_parse_inst_t *)&cmd_rx_vlan_filter,
        (cmdline_parse_inst_t *)&cmd_tx_vlan_set,
        (cmdline_parse_inst_t *)&cmd_tx_vlan_reset,
+       (cmdline_parse_inst_t *)&cmd_tx_vlan_set_pvid,
        (cmdline_parse_inst_t *)&cmd_tx_cksum_set,
        (cmdline_parse_inst_t *)&cmd_link_flow_control_set,
        (cmdline_parse_inst_t *)&cmd_priority_flow_control_set,
@@ -6492,6 +6606,7 @@ cmdline_parse_ctx_t main_ctx[] = {
        (cmdline_parse_inst_t *)&cmd_config_speed_all,
        (cmdline_parse_inst_t *)&cmd_config_speed_specific,
        (cmdline_parse_inst_t *)&cmd_config_rx_tx,
+       (cmdline_parse_inst_t *)&cmd_config_mtu,
        (cmdline_parse_inst_t *)&cmd_config_max_pkt_len,
        (cmdline_parse_inst_t *)&cmd_config_rx_mode_flag,
        (cmdline_parse_inst_t *)&cmd_config_rss,