app/testpmd: support different input color method

To enable input coloring, based on VLAN or DSCP, patch adds
command line interface to configure the following:

 - configuring input coloring using VLAN or DSCP while creating
   meter i.e. during rte_mtr_create()

 - Update VLAN input coloring table at runtime.

 - configures protocol priorities.

 - retrieve protocol and priority information

Signed-off-by: Sunil Kumar Kori <skori@marvell.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
This commit is contained in:
Sunil Kumar Kori 2022-06-23 18:27:01 +05:30 committed by Andrew Rybchenko
parent 4545a803e2
commit 9f5488e326
4 changed files with 587 additions and 8 deletions

View File

@ -14345,6 +14345,10 @@ static cmdline_parse_ctx_t builtin_ctx[] = {
(cmdline_parse_inst_t *)&cmd_del_port_meter_policy,
(cmdline_parse_inst_t *)&cmd_set_port_meter_profile,
(cmdline_parse_inst_t *)&cmd_set_port_meter_dscp_table,
(cmdline_parse_inst_t *)&cmd_set_port_meter_vlan_table,
(cmdline_parse_inst_t *)&cmd_set_port_meter_in_proto,
(cmdline_parse_inst_t *)&cmd_get_port_meter_in_proto,
(cmdline_parse_inst_t *)&cmd_get_port_meter_in_proto_prio,
(cmdline_parse_inst_t *)&cmd_set_port_meter_stats_mask,
(cmdline_parse_inst_t *)&cmd_show_port_meter_stats,
(cmdline_parse_inst_t *)&cmd_mcast_addr,

View File

@ -14,6 +14,7 @@
#include "cmdline_mtr.h"
#define PARSE_DELIMITER " \f\n\r\t\v"
#define MAX_VLAN_TABLE_ENTRIES 16
#define MAX_DSCP_TABLE_ENTRIES 64
/** Display Meter Error Message */
@ -82,6 +83,122 @@ parse_uint(uint64_t *value, const char *str)
return 0;
}
static int
parse_input_color_table_entries(char *str, enum rte_color **dscp_table,
enum rte_color **vlan_table)
{
enum rte_color *vlan, *dscp;
char *token;
int i = 0;
token = strtok_r(str, PARSE_DELIMITER, &str);
if (token == NULL)
return 0;
/* Allocate memory for dscp table */
dscp = (enum rte_color *)malloc(MAX_DSCP_TABLE_ENTRIES *
sizeof(enum rte_color));
if (dscp == NULL)
return -1;
while (1) {
if (strcasecmp(token, "G") == 0)
dscp[i++] = RTE_COLOR_GREEN;
else if (strcasecmp(token, "Y") == 0)
dscp[i++] = RTE_COLOR_YELLOW;
else if (strcasecmp(token, "R") == 0)
dscp[i++] = RTE_COLOR_RED;
else {
free(dscp);
return -1;
}
if (i == MAX_DSCP_TABLE_ENTRIES)
break;
token = strtok_r(str, PARSE_DELIMITER, &str);
if (token == NULL) {
free(dscp);
return -1;
}
}
*dscp_table = dscp;
token = strtok_r(str, PARSE_DELIMITER, &str);
if (token == NULL)
return 0;
/* Allocate memory for vlan table */
vlan = (enum rte_color *)malloc(MAX_VLAN_TABLE_ENTRIES *
sizeof(enum rte_color));
if (vlan == NULL)
return -1;
i = 0;
while (1) {
if (strcasecmp(token, "G") == 0)
vlan[i++] = RTE_COLOR_GREEN;
else if (strcasecmp(token, "Y") == 0)
vlan[i++] = RTE_COLOR_YELLOW;
else if (strcasecmp(token, "R") == 0)
vlan[i++] = RTE_COLOR_RED;
else {
free(vlan);
return -1;
}
if (i == MAX_VLAN_TABLE_ENTRIES)
break;
token = strtok_r(str, PARSE_DELIMITER, &str);
if (token == NULL) {
free(vlan);
return -1;
}
}
*vlan_table = vlan;
return 0;
}
static int
parse_vlan_table_entries(char *str, enum rte_color **vlan_table)
{
char *token;
int i = 0;
token = strtok_r(str, PARSE_DELIMITER, &str);
if (token == NULL)
return 0;
/* Allocate memory for vlan table */
*vlan_table = (enum rte_color *)malloc(MAX_VLAN_TABLE_ENTRIES *
sizeof(enum rte_color));
if (*vlan_table == NULL)
return -1;
while (1) {
if (strcasecmp(token, "G") == 0)
(*vlan_table)[i++] = RTE_COLOR_GREEN;
else if (strcasecmp(token, "Y") == 0)
(*vlan_table)[i++] = RTE_COLOR_YELLOW;
else if (strcasecmp(token, "R") == 0)
(*vlan_table)[i++] = RTE_COLOR_RED;
else {
free(*vlan_table);
return -1;
}
if (i == MAX_VLAN_TABLE_ENTRIES)
break;
token = strtok_r(str, PARSE_DELIMITER, &str);
if (token == NULL) {
free(*vlan_table);
return -1;
}
}
return 0;
}
static int
parse_dscp_table_entries(char *str, enum rte_color **dscp_table)
{
@ -124,9 +241,30 @@ parse_dscp_table_entries(char *str, enum rte_color **dscp_table)
return 0;
}
static int
parse_default_input_color_str(char *str, uint64_t *def_inp_color)
{
char *token;
token = strtok_r(str, PARSE_DELIMITER, &str);
if (token == NULL)
return 0;
if (strcasecmp(token, "G") == 0)
*def_inp_color = RTE_COLOR_GREEN;
else if (strcasecmp(token, "Y") == 0)
*def_inp_color = RTE_COLOR_YELLOW;
else if (strcasecmp(token, "R") == 0)
*def_inp_color = RTE_COLOR_RED;
else
return -1;
return 0;
}
static int
parse_meter_color_str(char *c_str, uint32_t *use_prev_meter_color,
enum rte_color **dscp_table)
enum rte_color **vlan_table, enum rte_color **dscp_table)
{
char *token;
uint64_t previous_mtr_color = 0;
@ -147,8 +285,7 @@ parse_meter_color_str(char *c_str, uint32_t *use_prev_meter_color,
return 0;
}
/* Parse dscp table entries */
ret = parse_dscp_table_entries(c_str, dscp_table);
ret = parse_input_color_table_entries(c_str, dscp_table, vlan_table);
if (ret != 0)
return -1;
@ -192,6 +329,43 @@ parse_multi_token_string(char *t_str, uint16_t *port_id,
return 0;
}
static int
parse_multi_token_vlan_str(char *t_str, uint16_t *port_id, uint32_t *mtr_id,
enum rte_color **vlan_table)
{
uint64_t val;
char *token;
int ret;
/* First token: port id */
token = strtok_r(t_str, PARSE_DELIMITER, &t_str);
if (token == NULL)
return -1;
ret = parse_uint(&val, token);
if (ret != 0 || val > UINT16_MAX)
return -1;
*port_id = val;
/* Second token: meter id */
token = strtok_r(t_str, PARSE_DELIMITER, &t_str);
if (token == NULL)
return 0;
ret = parse_uint(&val, token);
if (ret != 0 || val > UINT32_MAX)
return -1;
*mtr_id = val;
ret = parse_vlan_table_entries(t_str, vlan_table);
if (ret != 0)
return -1;
return 0;
}
/* *** Show Port Meter Capabilities *** */
struct cmd_show_port_meter_cap_result {
cmdline_fixed_string_t show;
@ -277,6 +451,10 @@ static void cmd_show_port_meter_cap_parsed(void *parsed_result,
printf("cap.trtcm_rfc4115_packet_mode_supported %" PRId32 "\n",
cap.trtcm_rfc4115_packet_mode_supported);
printf("cap.stats_mask %" PRIx64 "\n", cap.stats_mask);
printf("cap.input_color_proto_mask 0x%" PRIx64 "\n",
cap.input_color_proto_mask);
printf("cap.separate_input_color_table_per_port %" PRId32 "\n",
cap.separate_input_color_table_per_port);
}
cmdline_parse_inst_t cmd_show_port_meter_cap = {
@ -721,6 +899,7 @@ struct cmd_create_port_meter_result {
cmdline_fixed_string_t r_action;
uint64_t statistics_mask;
uint32_t shared;
cmdline_fixed_string_t default_input_color;
cmdline_multi_string_t meter_input_color;
};
@ -754,6 +933,9 @@ static cmdline_parse_token_num_t cmd_create_port_meter_statistics_mask =
static cmdline_parse_token_num_t cmd_create_port_meter_shared =
TOKEN_NUM_INITIALIZER(struct cmd_create_port_meter_result,
shared, RTE_UINT32);
static cmdline_parse_token_string_t cmd_create_port_meter_default_input_color =
TOKEN_STRING_INITIALIZER(struct cmd_create_port_meter_result,
default_input_color, "R#Y#G#r#y#g");
static cmdline_parse_token_string_t cmd_create_port_meter_input_color =
TOKEN_STRING_INITIALIZER(struct cmd_create_port_meter_result,
meter_input_color, TOKEN_STRING_MULTI);
@ -769,7 +951,10 @@ static void cmd_create_port_meter_parsed(void *parsed_result,
uint32_t shared = res->shared;
uint32_t use_prev_meter_color = 0;
uint16_t port_id = res->port_id;
uint64_t def_inp_color = 0;
enum rte_color *dscp_table = NULL;
enum rte_color *vlan_table = NULL;
char *def_color_str = res->default_input_color;
char *c_str = res->meter_input_color;
int ret;
@ -780,8 +965,18 @@ static void cmd_create_port_meter_parsed(void *parsed_result,
memset(&params, 0, sizeof(struct rte_mtr_params));
params.meter_profile_id = res->profile_id;
params.meter_policy_id = res->policy_id;
/* Parse meter default input color string params */
ret = parse_default_input_color_str(def_color_str, &def_inp_color);
if (ret) {
fprintf(stderr,
" Meter default input color is invalid\n");
return;
}
/* Parse meter input color string params */
ret = parse_meter_color_str(c_str, &use_prev_meter_color, &dscp_table);
ret = parse_meter_color_str(c_str, &use_prev_meter_color, &vlan_table,
&dscp_table);
if (ret) {
fprintf(stderr,
" Meter input color params string parse error\n");
@ -789,16 +984,20 @@ static void cmd_create_port_meter_parsed(void *parsed_result,
}
params.use_prev_mtr_color = use_prev_meter_color;
params.vlan_table = vlan_table;
params.dscp_table = dscp_table;
params.default_input_color = def_inp_color;
if (strcmp(res->meter_enable, "yes") == 0)
params.meter_enable = 1;
else
params.meter_enable = 0;
params.stats_mask = res->statistics_mask;
ret = rte_mtr_create(port_id, mtr_id, &params, shared, &error);
if (ret != 0) {
free(vlan_table);
free(dscp_table);
print_err_msg(&error);
return;
@ -809,8 +1008,10 @@ cmdline_parse_inst_t cmd_create_port_meter = {
.f = cmd_create_port_meter_parsed,
.data = NULL,
.help_str = "create port meter <port_id> <mtr_id> <profile_id> <policy_id> "
"<meter_enable>(yes|no) <stats_mask> <shared> <use_pre_meter_color> "
"[<dscp_tbl_entry0> <dscp_tbl_entry1> ...<dscp_tbl_entry63>]",
"<meter_enable>(yes|no) <stats_mask> <shared> "
"<default_input_color>(g|y|r) <use_pre_meter_color> "
"[<dscp_tbl_entry0> <dscp_tbl_entry1> ...<dscp_tbl_entry63>] "
"[<vlan_tbl_entry0> <vlan_tbl_entry1> ... <vlan_tbl_entry15>]",
.tokens = {
(void *)&cmd_create_port_meter_create,
(void *)&cmd_create_port_meter_port,
@ -822,6 +1023,7 @@ cmdline_parse_inst_t cmd_create_port_meter = {
(void *)&cmd_create_port_meter_meter_enable,
(void *)&cmd_create_port_meter_statistics_mask,
(void *)&cmd_create_port_meter_shared,
(void *)&cmd_create_port_meter_default_input_color,
(void *)&cmd_create_port_meter_input_color,
NULL,
},
@ -1224,6 +1426,344 @@ cmdline_parse_inst_t cmd_set_port_meter_dscp_table = {
},
};
/* *** Set Port Meter VLAN Table *** */
struct cmd_set_port_meter_vlan_table_result {
cmdline_fixed_string_t set;
cmdline_fixed_string_t port;
cmdline_fixed_string_t meter;
cmdline_fixed_string_t vlan_table;
cmdline_multi_string_t token_string;
};
static cmdline_parse_token_string_t cmd_set_port_meter_vlan_table_set =
TOKEN_STRING_INITIALIZER(
struct cmd_set_port_meter_vlan_table_result, set, "set");
static cmdline_parse_token_string_t cmd_set_port_meter_vlan_table_port =
TOKEN_STRING_INITIALIZER(
struct cmd_set_port_meter_vlan_table_result, port, "port");
static cmdline_parse_token_string_t cmd_set_port_meter_vlan_table_meter =
TOKEN_STRING_INITIALIZER(
struct cmd_set_port_meter_vlan_table_result, meter, "meter");
static cmdline_parse_token_string_t cmd_set_port_meter_vlan_table_vlan_table =
TOKEN_STRING_INITIALIZER(
struct cmd_set_port_meter_vlan_table_result,
vlan_table, "vlan table");
static cmdline_parse_token_string_t cmd_set_port_meter_vlan_table_token_string =
TOKEN_STRING_INITIALIZER(struct cmd_set_port_meter_vlan_table_result,
token_string, TOKEN_STRING_MULTI);
static void cmd_set_port_meter_vlan_table_parsed(void *parsed_result,
__rte_unused struct cmdline *cl,
__rte_unused void *data)
{
struct cmd_set_port_meter_vlan_table_result *res = parsed_result;
struct rte_mtr_error error;
enum rte_color *vlan_table = NULL;
char *t_str = res->token_string;
uint32_t mtr_id = 0;
uint16_t port_id;
int ret;
/* Parse string */
ret = parse_multi_token_vlan_str(t_str, &port_id, &mtr_id, &vlan_table);
if (ret) {
fprintf(stderr, " Multi token string parse error\n");
return;
}
if (port_id_is_invalid(port_id, ENABLED_WARN))
goto free_table;
/* Update Meter VLAN Table*/
ret = rte_mtr_meter_vlan_table_update(port_id, mtr_id,
vlan_table, &error);
if (ret != 0)
print_err_msg(&error);
free_table:
free(vlan_table);
}
cmdline_parse_inst_t cmd_set_port_meter_vlan_table = {
.f = cmd_set_port_meter_vlan_table_parsed,
.data = NULL,
.help_str = "set port meter vlan table <port_id> <mtr_id> "
"[<vlan_tbl_entry0> <vlan_tbl_entry1> ... <vlan_tbl_entry15>]",
.tokens = {
(void *)&cmd_set_port_meter_vlan_table_set,
(void *)&cmd_set_port_meter_vlan_table_port,
(void *)&cmd_set_port_meter_vlan_table_meter,
(void *)&cmd_set_port_meter_vlan_table_vlan_table,
(void *)&cmd_set_port_meter_vlan_table_token_string,
NULL,
},
};
/* *** Set Port Meter input protocol *** */
struct cmd_set_port_meter_in_proto_result {
cmdline_fixed_string_t set;
cmdline_fixed_string_t port;
cmdline_fixed_string_t meter;
cmdline_fixed_string_t protocol;
cmdline_fixed_string_t proto;
uint32_t prio;
uint32_t mtr_id;
uint16_t port_id;
};
static cmdline_parse_token_string_t cmd_set_port_meter_in_proto_set =
TOKEN_STRING_INITIALIZER(
struct cmd_set_port_meter_in_proto_result, set, "set");
static cmdline_parse_token_string_t cmd_set_port_meter_in_proto_port =
TOKEN_STRING_INITIALIZER(
struct cmd_set_port_meter_in_proto_result, port, "port");
static cmdline_parse_token_string_t cmd_set_port_meter_in_proto_meter =
TOKEN_STRING_INITIALIZER(
struct cmd_set_port_meter_in_proto_result, meter, "meter");
static cmdline_parse_token_string_t cmd_set_port_meter_in_proto_protocol =
TOKEN_STRING_INITIALIZER(
struct cmd_set_port_meter_in_proto_result, protocol, "proto");
static cmdline_parse_token_string_t cmd_set_port_meter_in_proto_proto =
TOKEN_STRING_INITIALIZER(
struct cmd_set_port_meter_in_proto_result, proto,
"outer_vlan#inner_vlan#outer_ip#inner_ip");
static cmdline_parse_token_num_t cmd_set_port_meter_in_proto_prio =
TOKEN_NUM_INITIALIZER(
struct cmd_set_port_meter_in_proto_result, prio, RTE_UINT32);
static cmdline_parse_token_num_t cmd_set_port_meter_in_proto_port_id =
TOKEN_NUM_INITIALIZER(
struct cmd_set_port_meter_in_proto_result, port_id, RTE_UINT16);
static cmdline_parse_token_num_t cmd_set_port_meter_in_proto_mtr_id =
TOKEN_NUM_INITIALIZER(
struct cmd_set_port_meter_in_proto_result, mtr_id, RTE_UINT32);
static void cmd_set_port_meter_in_proto_parsed(void *parsed_result,
__rte_unused struct cmdline *cl,
__rte_unused void *data)
{
struct cmd_set_port_meter_in_proto_result *res = parsed_result;
enum rte_mtr_color_in_protocol proto;
struct rte_mtr_error error;
int ret;
if (port_id_is_invalid(res->port_id, ENABLED_WARN))
return;
if (strcmp(res->proto, "outer_vlan") == 0)
proto = RTE_MTR_COLOR_IN_PROTO_OUTER_VLAN;
else if (strcmp(res->proto, "inner_vlan") == 0)
proto = RTE_MTR_COLOR_IN_PROTO_INNER_VLAN;
else if (strcmp(res->proto, "outer_ip") == 0)
proto = RTE_MTR_COLOR_IN_PROTO_OUTER_IP;
else if (strcmp(res->proto, "inner_ip") == 0)
proto = RTE_MTR_COLOR_IN_PROTO_INNER_IP;
else {
printf("Invalid protocol\n");
return;
}
/* Update Meter input proto and priority */
ret = rte_mtr_color_in_protocol_set(res->port_id, res->mtr_id,
proto, res->prio, &error);
if (ret != 0)
print_err_msg(&error);
}
cmdline_parse_inst_t cmd_set_port_meter_in_proto = {
.f = cmd_set_port_meter_in_proto_parsed,
.data = NULL,
.help_str = "set port meter proto <port_id> <mtr_id> <proto> "
"<prio>",
.tokens = {
(void *)&cmd_set_port_meter_in_proto_set,
(void *)&cmd_set_port_meter_in_proto_port,
(void *)&cmd_set_port_meter_in_proto_meter,
(void *)&cmd_set_port_meter_in_proto_protocol,
(void *)&cmd_set_port_meter_in_proto_port_id,
(void *)&cmd_set_port_meter_in_proto_mtr_id,
(void *)&cmd_set_port_meter_in_proto_proto,
(void *)&cmd_set_port_meter_in_proto_prio,
NULL,
},
};
/* *** Get Port Meter input protocol *** */
struct cmd_get_port_meter_in_proto_result {
cmdline_fixed_string_t get;
cmdline_fixed_string_t port;
cmdline_fixed_string_t meter;
cmdline_fixed_string_t protocol;
uint32_t mtr_id;
uint16_t port_id;
};
static cmdline_parse_token_string_t cmd_get_port_meter_in_proto_get =
TOKEN_STRING_INITIALIZER(
struct cmd_get_port_meter_in_proto_result, get, "get");
static cmdline_parse_token_string_t cmd_get_port_meter_in_proto_port =
TOKEN_STRING_INITIALIZER(
struct cmd_get_port_meter_in_proto_result, port, "port");
static cmdline_parse_token_string_t cmd_get_port_meter_in_proto_meter =
TOKEN_STRING_INITIALIZER(
struct cmd_get_port_meter_in_proto_result, meter, "meter");
static cmdline_parse_token_string_t cmd_get_port_meter_in_proto_protocol =
TOKEN_STRING_INITIALIZER(
struct cmd_get_port_meter_in_proto_result, protocol, "proto");
static cmdline_parse_token_num_t cmd_get_port_meter_in_proto_port_id =
TOKEN_NUM_INITIALIZER(
struct cmd_get_port_meter_in_proto_result, port_id, RTE_UINT16);
static cmdline_parse_token_num_t cmd_get_port_meter_in_proto_mtr_id =
TOKEN_NUM_INITIALIZER(
struct cmd_get_port_meter_in_proto_result, mtr_id, RTE_UINT32);
static void cmd_get_port_meter_in_proto_parsed(void *parsed_result,
__rte_unused struct cmdline *cl,
__rte_unused void *data)
{
struct cmd_set_port_meter_in_proto_result *res = parsed_result;
struct rte_mtr_error error;
uint64_t proto_mask = 0;
int ret;
if (port_id_is_invalid(res->port_id, ENABLED_WARN))
return;
/* Update Meter input proto and priority */
ret = rte_mtr_color_in_protocol_get(res->port_id, res->mtr_id,
&proto_mask, &error);
if (ret != 0)
print_err_msg(&error);
printf("Enabled protocols:\n");
if (proto_mask & RTE_MTR_COLOR_IN_PROTO_OUTER_VLAN)
printf("\touter_vlan\n");
if (proto_mask & RTE_MTR_COLOR_IN_PROTO_INNER_VLAN)
printf("\tinner_vlan\n");
if (proto_mask & RTE_MTR_COLOR_IN_PROTO_OUTER_IP)
printf("\touter_ip\n");
if (proto_mask & RTE_MTR_COLOR_IN_PROTO_INNER_IP)
printf("\tinner_ip\n");
}
cmdline_parse_inst_t cmd_get_port_meter_in_proto = {
.f = cmd_get_port_meter_in_proto_parsed,
.data = NULL,
.help_str = "get port meter proto <port_id> <mtr_id>",
.tokens = {
(void *)&cmd_get_port_meter_in_proto_get,
(void *)&cmd_get_port_meter_in_proto_port,
(void *)&cmd_get_port_meter_in_proto_meter,
(void *)&cmd_get_port_meter_in_proto_protocol,
(void *)&cmd_get_port_meter_in_proto_port_id,
(void *)&cmd_get_port_meter_in_proto_mtr_id,
NULL,
},
};
/* *** Get Port Meter input protocol priority *** */
struct cmd_get_port_meter_in_proto_prio_result {
cmdline_fixed_string_t get;
cmdline_fixed_string_t port;
cmdline_fixed_string_t meter;
cmdline_fixed_string_t protocol;
cmdline_fixed_string_t proto;
uint32_t mtr_id;
uint16_t port_id;
};
static cmdline_parse_token_string_t cmd_get_port_meter_in_proto_prio_get =
TOKEN_STRING_INITIALIZER(
struct cmd_get_port_meter_in_proto_prio_result, get, "get");
static cmdline_parse_token_string_t cmd_get_port_meter_in_proto_prio_port =
TOKEN_STRING_INITIALIZER(
struct cmd_get_port_meter_in_proto_prio_result, port, "port");
static cmdline_parse_token_string_t cmd_get_port_meter_in_proto_prio_meter =
TOKEN_STRING_INITIALIZER(
struct cmd_get_port_meter_in_proto_prio_result, meter, "meter");
static cmdline_parse_token_string_t cmd_get_port_meter_in_proto_prio_protocol =
TOKEN_STRING_INITIALIZER(
struct cmd_get_port_meter_in_proto_prio_result, protocol,
"proto_prio");
static cmdline_parse_token_string_t cmd_get_port_meter_in_proto_prio_proto =
TOKEN_STRING_INITIALIZER(
struct cmd_get_port_meter_in_proto_prio_result, proto,
"outer_vlan#inner_vlan#outer_ip#inner_ip");
static cmdline_parse_token_num_t cmd_get_port_meter_in_proto_prio_port_id =
TOKEN_NUM_INITIALIZER(
struct cmd_get_port_meter_in_proto_prio_result, port_id,
RTE_UINT16);
static cmdline_parse_token_num_t cmd_get_port_meter_in_proto_prio_mtr_id =
TOKEN_NUM_INITIALIZER(
struct cmd_get_port_meter_in_proto_prio_result, mtr_id,
RTE_UINT32);
static void cmd_get_port_meter_in_proto_prio_parsed(void *parsed_result,
__rte_unused struct cmdline *cl,
__rte_unused void *data)
{
struct cmd_get_port_meter_in_proto_prio_result *res = parsed_result;
enum rte_mtr_color_in_protocol proto;
struct rte_mtr_error error;
uint32_t prio = 0;
int ret;
if (port_id_is_invalid(res->port_id, ENABLED_WARN))
return;
if (strcmp(res->proto, "outer_vlan") == 0)
proto = RTE_MTR_COLOR_IN_PROTO_OUTER_VLAN;
else if (strcmp(res->proto, "inner_vlan") == 0)
proto = RTE_MTR_COLOR_IN_PROTO_INNER_VLAN;
else if (strcmp(res->proto, "outer_ip") == 0)
proto = RTE_MTR_COLOR_IN_PROTO_OUTER_IP;
else if (strcmp(res->proto, "inner_ip") == 0)
proto = RTE_MTR_COLOR_IN_PROTO_INNER_IP;
else {
printf("Invalid protocol\n");
return;
}
/* Get Meter input proto and priority */
ret = rte_mtr_color_in_protocol_priority_get(res->port_id, res->mtr_id,
proto, &prio, &error);
if (ret != 0)
print_err_msg(&error);
}
cmdline_parse_inst_t cmd_get_port_meter_in_proto_prio = {
.f = cmd_get_port_meter_in_proto_prio_parsed,
.data = NULL,
.help_str = "get port meter proto_prio <port_id> <mtr_id> <proto>",
.tokens = {
(void *)&cmd_get_port_meter_in_proto_prio_get,
(void *)&cmd_get_port_meter_in_proto_prio_port,
(void *)&cmd_get_port_meter_in_proto_prio_meter,
(void *)&cmd_get_port_meter_in_proto_prio_protocol,
(void *)&cmd_get_port_meter_in_proto_prio_port_id,
(void *)&cmd_get_port_meter_in_proto_prio_mtr_id,
(void *)&cmd_get_port_meter_in_proto_prio_proto,
NULL,
},
};
/* *** Set Port Meter Stats Mask *** */
struct cmd_set_port_meter_stats_mask_result {
cmdline_fixed_string_t set;

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@ -19,6 +19,10 @@ extern cmdline_parse_inst_t cmd_del_port_meter;
extern cmdline_parse_inst_t cmd_del_port_meter_policy;
extern cmdline_parse_inst_t cmd_set_port_meter_profile;
extern cmdline_parse_inst_t cmd_set_port_meter_dscp_table;
extern cmdline_parse_inst_t cmd_set_port_meter_vlan_table;
extern cmdline_parse_inst_t cmd_set_port_meter_in_proto;
extern cmdline_parse_inst_t cmd_get_port_meter_in_proto;
extern cmdline_parse_inst_t cmd_get_port_meter_in_proto_prio;
extern cmdline_parse_inst_t cmd_set_port_meter_stats_mask;
extern cmdline_parse_inst_t cmd_show_port_meter_stats;
void print_mtr_err_msg(struct rte_mtr_error *error);

View File

@ -2527,9 +2527,10 @@ create port meter
Create new meter object for the ethernet device::
testpmd> create port meter (port_id) (mtr_id) (profile_id) \
(policy_id) (meter_enable) (stats_mask) (shared) \
(policy_id) (meter_enable) (stats_mask) (shared) (default_input_color) \
(use_pre_meter_color) [(dscp_tbl_entry0) (dscp_tbl_entry1)...\
(dscp_tbl_entry63)]
(dscp_tbl_entry63)] [(vlan_tbl_entry0) (vlan_tbl_entry1) ... \
(vlan_tbl_entry15)]
where:
@ -2542,12 +2543,17 @@ where:
meter object.
* ``shared``: When this parameter has a non-zero value, the meter object is
shared by multiple flows. Otherwise, meter object is used by single flow.
* ``default_input_color``: Default input color for incoming packets.
If incoming packet misses DSCP or VLAN input color table then it will be used
as input color.
* ``use_pre_meter_color``: When this parameter has a non-zero value, the
input color for the current meter object is determined by the latest meter
object in the same flow. Otherwise, the current meter object uses the
*dscp_table* to determine the input color.
* ``dscp_tbl_entryx``: DSCP table entry x providing meter providing input
color, 0 <= x <= 63.
* ``vlan_tbl_entryx``: VLAN table entry x providing meter input color,
0 <= x <= 15.
enable port meter
~~~~~~~~~~~~~~~~~
@ -2585,6 +2591,31 @@ Set meter dscp table for the ethernet device::
testpmd> set port meter dscp table (port_id) (mtr_id) [(dscp_tbl_entry0) \
(dscp_tbl_entry1)...(dscp_tbl_entry63)]
set port meter vlan table
~~~~~~~~~~~~~~~~~~~~~~~~~
Set meter VLAN table for the Ethernet device::
testpmd> set port meter vlan table (port_id) (mtr_id) [(vlan_tbl_entry0) \
(vlan_tbl_entry1)...(vlan_tbl_entry15)]
set port meter protocol
~~~~~~~~~~~~~~~~~~~~~~~
Set meter protocol and corresponding priority::
testpmd> set port meter proto (port_id) (mtr_id) (proto) (prio)
get port meter protocol
~~~~~~~~~~~~~~~~~~~~~~~
Get meter protocol::
testpmd> get port meter proto (port_id) (mtr_id)
get port meter protocol priority
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Get priority associated to meter protocol::
testpmd> get port meter proto_prio (port_id) (mtr_id) (proto)
set port meter stats mask
~~~~~~~~~~~~~~~~~~~~~~~~~