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Diffstat (limited to 'app/test-pmd/cmdline.c')
-rw-r--r--app/test-pmd/cmdline.c39
1 files changed, 24 insertions, 15 deletions
diff --git a/app/test-pmd/cmdline.c b/app/test-pmd/cmdline.c
index 7a27862..0f81462 100644
--- a/app/test-pmd/cmdline.c
+++ b/app/test-pmd/cmdline.c
@@ -2032,37 +2032,46 @@ cmd_config_dcb_parsed(void *parsed_result,
__attribute__((unused)) void *data)
{
struct cmd_config_dcb *res = parsed_result;
- struct dcb_config dcb_conf;
portid_t port_id = res->port_id;
struct rte_port *port;
+ uint8_t pfc_en;
+ int ret;
port = &ports[port_id];
/** Check if the port is not started **/
if (port->port_status != RTE_PORT_STOPPED) {
- printf("Please stop port %d first\n",port_id);
+ printf("Please stop port %d first\n", port_id);
return;
}
- dcb_conf.num_tcs = (enum rte_eth_nb_tcs) res->num_tcs;
- if ((dcb_conf.num_tcs != ETH_4_TCS) && (dcb_conf.num_tcs != ETH_8_TCS)){
- printf("The invalid number of traffic class,only 4 or 8 allowed\n");
+ if ((res->num_tcs != ETH_4_TCS) && (res->num_tcs != ETH_8_TCS)) {
+ printf("The invalid number of traffic class,"
+ " only 4 or 8 allowed.\n");
return;
}
- /* DCB in VT mode */
- if (!strncmp(res->vt_en, "on",2))
- dcb_conf.dcb_mode = DCB_VT_ENABLED;
+ if (nb_fwd_lcores < res->num_tcs) {
+ printf("nb_cores shouldn't be less than number of TCs.\n");
+ return;
+ }
+ if (!strncmp(res->pfc_en, "on", 2))
+ pfc_en = 1;
else
- dcb_conf.dcb_mode = DCB_ENABLED;
+ pfc_en = 0;
- if (!strncmp(res->pfc_en, "on",2)) {
- dcb_conf.pfc_en = 1;
- }
+ /* DCB in VT mode */
+ if (!strncmp(res->vt_en, "on", 2))
+ ret = init_port_dcb_config(port_id, DCB_VT_ENABLED,
+ (enum rte_eth_nb_tcs)res->num_tcs,
+ pfc_en);
else
- dcb_conf.pfc_en = 0;
+ ret = init_port_dcb_config(port_id, DCB_ENABLED,
+ (enum rte_eth_nb_tcs)res->num_tcs,
+ pfc_en);
+
- if (init_port_dcb_config(port_id,&dcb_conf) != 0) {
- printf("Cannot initialize network ports\n");
+ if (ret != 0) {
+ printf("Cannot initialize network ports.\n");
return;
}