f-stack/dpdk/drivers/net/ixgbe/ixgbe_testpmd.c

1091 lines
33 KiB
C

/* SPDX-License-Identifier: BSD-3-Clause
* Copyright(c) 2010-2016 Intel Corporation.
*/
/* Required for ixgbe internal structures to be aligned with the driver */
#define RTE_LIBRTE_IXGBE_BYPASS
#include <ethdev_driver.h>
#include "ixgbe_ethdev.h"
#include "rte_pmd_ixgbe.h"
#include <cmdline_parse_etheraddr.h>
#include <cmdline_parse_num.h>
#include <cmdline_parse_string.h>
#include "testpmd.h"
static uint8_t
hexa_digit_to_value(char hexa_digit)
{
if ((hexa_digit >= '0') && (hexa_digit <= '9'))
return (uint8_t)(hexa_digit - '0');
if ((hexa_digit >= 'a') && (hexa_digit <= 'f'))
return (uint8_t)((hexa_digit - 'a') + 10);
if ((hexa_digit >= 'A') && (hexa_digit <= 'F'))
return (uint8_t)((hexa_digit - 'A') + 10);
/* Invalid hexa digit */
return 0xFF;
}
static uint8_t
parse_and_check_key_hexa_digit(char *key, int idx)
{
uint8_t hexa_v;
hexa_v = hexa_digit_to_value(key[idx]);
if (hexa_v == 0xFF)
fprintf(stderr,
"invalid key: character %c at position %d is not a valid hexa digit\n",
key[idx], idx);
return hexa_v;
}
static int
vf_tc_min_bw_parse_bw_list(uint8_t *bw_list, uint8_t *tc_num, char *str)
{
uint32_t size;
const char *p, *p0 = str;
char s[256];
char *end;
char *str_fld[16];
uint16_t i;
int ret;
p = strchr(p0, '(');
if (p == NULL) {
fprintf(stderr, "The bandwidth-list should be '(bw1, bw2, ...)'\n");
return -1;
}
p++;
p0 = strchr(p, ')');
if (p0 == NULL) {
fprintf(stderr, "The bandwidth-list should be '(bw1, bw2, ...)'\n");
return -1;
}
size = p0 - p;
if (size >= sizeof(s)) {
fprintf(stderr, "The string size exceeds the internal buffer size\n");
return -1;
}
snprintf(s, sizeof(s), "%.*s", size, p);
ret = rte_strsplit(s, sizeof(s), str_fld, 16, ',');
if (ret <= 0) {
fprintf(stderr, "Failed to get the bandwidth list.\n");
return -1;
}
*tc_num = ret;
for (i = 0; i < ret; i++)
bw_list[i] = (uint8_t)strtoul(str_fld[i], &end, 0);
return 0;
}
/* Common result structure for vf split drop enable */
struct cmd_vf_split_drop_en_result {
cmdline_fixed_string_t set;
cmdline_fixed_string_t vf;
cmdline_fixed_string_t split;
cmdline_fixed_string_t drop;
portid_t port_id;
uint16_t vf_id;
cmdline_fixed_string_t on_off;
};
/* Common CLI fields for vf split drop enable disable */
static cmdline_parse_token_string_t cmd_vf_split_drop_en_set =
TOKEN_STRING_INITIALIZER(struct cmd_vf_split_drop_en_result,
set, "set");
static cmdline_parse_token_string_t cmd_vf_split_drop_en_vf =
TOKEN_STRING_INITIALIZER(struct cmd_vf_split_drop_en_result,
vf, "vf");
static cmdline_parse_token_string_t cmd_vf_split_drop_en_split =
TOKEN_STRING_INITIALIZER(struct cmd_vf_split_drop_en_result,
split, "split");
static cmdline_parse_token_string_t cmd_vf_split_drop_en_drop =
TOKEN_STRING_INITIALIZER(struct cmd_vf_split_drop_en_result,
drop, "drop");
static cmdline_parse_token_num_t cmd_vf_split_drop_en_port_id =
TOKEN_NUM_INITIALIZER(struct cmd_vf_split_drop_en_result,
port_id, RTE_UINT16);
static cmdline_parse_token_num_t cmd_vf_split_drop_en_vf_id =
TOKEN_NUM_INITIALIZER(struct cmd_vf_split_drop_en_result,
vf_id, RTE_UINT16);
static cmdline_parse_token_string_t cmd_vf_split_drop_en_on_off =
TOKEN_STRING_INITIALIZER(struct cmd_vf_split_drop_en_result,
on_off, "on#off");
static void
cmd_set_vf_split_drop_en_parsed(void *parsed_result,
__rte_unused struct cmdline *cl, __rte_unused void *data)
{
struct cmd_vf_split_drop_en_result *res = parsed_result;
int ret = -ENOTSUP;
int is_on = (strcmp(res->on_off, "on") == 0) ? 1 : 0;
if (port_id_is_invalid(res->port_id, ENABLED_WARN))
return;
ret = rte_pmd_ixgbe_set_vf_split_drop_en(res->port_id, res->vf_id, is_on);
switch (ret) {
case 0:
break;
case -EINVAL:
fprintf(stderr, "invalid vf_id %d or is_on %d\n",
res->vf_id, is_on);
break;
case -ENODEV:
fprintf(stderr, "invalid port_id %d\n", res->port_id);
break;
case -ENOTSUP:
fprintf(stderr, "not supported on port %d\n", res->port_id);
break;
default:
fprintf(stderr, "programming error: (%s)\n", strerror(-ret));
}
}
static cmdline_parse_inst_t cmd_set_vf_split_drop_en = {
.f = cmd_set_vf_split_drop_en_parsed,
.data = NULL,
.help_str = "set vf split drop <port_id> <vf_id> on|off",
.tokens = {
(void *)&cmd_vf_split_drop_en_set,
(void *)&cmd_vf_split_drop_en_vf,
(void *)&cmd_vf_split_drop_en_split,
(void *)&cmd_vf_split_drop_en_drop,
(void *)&cmd_vf_split_drop_en_port_id,
(void *)&cmd_vf_split_drop_en_vf_id,
(void *)&cmd_vf_split_drop_en_on_off,
NULL,
},
};
/* MACsec configuration */
/* Common result structure for MACsec offload enable */
struct cmd_macsec_offload_on_result {
cmdline_fixed_string_t set;
cmdline_fixed_string_t macsec;
cmdline_fixed_string_t offload;
portid_t port_id;
cmdline_fixed_string_t on;
cmdline_fixed_string_t encrypt;
cmdline_fixed_string_t en_on_off;
cmdline_fixed_string_t replay_protect;
cmdline_fixed_string_t rp_on_off;
};
/* Common CLI fields for MACsec offload disable */
static cmdline_parse_token_string_t cmd_macsec_offload_on_set =
TOKEN_STRING_INITIALIZER(struct cmd_macsec_offload_on_result,
set, "set");
static cmdline_parse_token_string_t cmd_macsec_offload_on_macsec =
TOKEN_STRING_INITIALIZER(struct cmd_macsec_offload_on_result,
macsec, "macsec");
static cmdline_parse_token_string_t cmd_macsec_offload_on_offload =
TOKEN_STRING_INITIALIZER(struct cmd_macsec_offload_on_result,
offload, "offload");
static cmdline_parse_token_num_t cmd_macsec_offload_on_port_id =
TOKEN_NUM_INITIALIZER(struct cmd_macsec_offload_on_result,
port_id, RTE_UINT16);
static cmdline_parse_token_string_t cmd_macsec_offload_on_on =
TOKEN_STRING_INITIALIZER(struct cmd_macsec_offload_on_result,
on, "on");
static cmdline_parse_token_string_t cmd_macsec_offload_on_encrypt =
TOKEN_STRING_INITIALIZER(struct cmd_macsec_offload_on_result,
encrypt, "encrypt");
static cmdline_parse_token_string_t cmd_macsec_offload_on_en_on_off =
TOKEN_STRING_INITIALIZER(struct cmd_macsec_offload_on_result,
en_on_off, "on#off");
static cmdline_parse_token_string_t cmd_macsec_offload_on_replay_protect =
TOKEN_STRING_INITIALIZER(struct cmd_macsec_offload_on_result,
replay_protect, "replay-protect");
static cmdline_parse_token_string_t cmd_macsec_offload_on_rp_on_off =
TOKEN_STRING_INITIALIZER(struct cmd_macsec_offload_on_result,
rp_on_off, "on#off");
static void
cmd_set_macsec_offload_on_parsed(void *parsed_result,
__rte_unused struct cmdline *cl, __rte_unused void *data)
{
struct cmd_macsec_offload_on_result *res = parsed_result;
int ret = -ENOTSUP;
portid_t port_id = res->port_id;
int en = (strcmp(res->en_on_off, "on") == 0) ? 1 : 0;
int rp = (strcmp(res->rp_on_off, "on") == 0) ? 1 : 0;
struct rte_eth_dev_info dev_info;
if (port_id_is_invalid(port_id, ENABLED_WARN))
return;
if (!port_is_stopped(port_id)) {
fprintf(stderr, "Please stop port %d first\n", port_id);
return;
}
ret = eth_dev_info_get_print_err(port_id, &dev_info);
if (ret != 0)
return;
if (dev_info.tx_offload_capa & RTE_ETH_TX_OFFLOAD_MACSEC_INSERT)
ret = rte_pmd_ixgbe_macsec_enable(port_id, en, rp);
switch (ret) {
case 0:
ports[port_id].dev_conf.txmode.offloads |=
RTE_ETH_TX_OFFLOAD_MACSEC_INSERT;
cmd_reconfig_device_queue(port_id, 1, 1);
break;
case -ENODEV:
fprintf(stderr, "invalid port_id %d\n", port_id);
break;
case -ENOTSUP:
fprintf(stderr, "not supported on port %d\n", port_id);
break;
default:
fprintf(stderr, "programming error: (%s)\n", strerror(-ret));
}
}
static cmdline_parse_inst_t cmd_set_macsec_offload_on = {
.f = cmd_set_macsec_offload_on_parsed,
.data = NULL,
.help_str = "set macsec offload <port_id> on "
"encrypt on|off replay-protect on|off",
.tokens = {
(void *)&cmd_macsec_offload_on_set,
(void *)&cmd_macsec_offload_on_macsec,
(void *)&cmd_macsec_offload_on_offload,
(void *)&cmd_macsec_offload_on_port_id,
(void *)&cmd_macsec_offload_on_on,
(void *)&cmd_macsec_offload_on_encrypt,
(void *)&cmd_macsec_offload_on_en_on_off,
(void *)&cmd_macsec_offload_on_replay_protect,
(void *)&cmd_macsec_offload_on_rp_on_off,
NULL,
},
};
/* Common result structure for MACsec offload disable */
struct cmd_macsec_offload_off_result {
cmdline_fixed_string_t set;
cmdline_fixed_string_t macsec;
cmdline_fixed_string_t offload;
portid_t port_id;
cmdline_fixed_string_t off;
};
/* Common CLI fields for MACsec offload disable */
static cmdline_parse_token_string_t cmd_macsec_offload_off_set =
TOKEN_STRING_INITIALIZER(struct cmd_macsec_offload_off_result,
set, "set");
static cmdline_parse_token_string_t cmd_macsec_offload_off_macsec =
TOKEN_STRING_INITIALIZER(struct cmd_macsec_offload_off_result,
macsec, "macsec");
static cmdline_parse_token_string_t cmd_macsec_offload_off_offload =
TOKEN_STRING_INITIALIZER(struct cmd_macsec_offload_off_result,
offload, "offload");
static cmdline_parse_token_num_t cmd_macsec_offload_off_port_id =
TOKEN_NUM_INITIALIZER(struct cmd_macsec_offload_off_result,
port_id, RTE_UINT16);
static cmdline_parse_token_string_t cmd_macsec_offload_off_off =
TOKEN_STRING_INITIALIZER(struct cmd_macsec_offload_off_result,
off, "off");
static void
cmd_set_macsec_offload_off_parsed(void *parsed_result,
__rte_unused struct cmdline *cl, __rte_unused void *data)
{
struct cmd_macsec_offload_off_result *res = parsed_result;
int ret = -ENOTSUP;
struct rte_eth_dev_info dev_info;
portid_t port_id = res->port_id;
if (port_id_is_invalid(port_id, ENABLED_WARN))
return;
if (!port_is_stopped(port_id)) {
fprintf(stderr, "Please stop port %d first\n", port_id);
return;
}
ret = eth_dev_info_get_print_err(port_id, &dev_info);
if (ret != 0)
return;
if (dev_info.tx_offload_capa & RTE_ETH_TX_OFFLOAD_MACSEC_INSERT)
ret = rte_pmd_ixgbe_macsec_disable(port_id);
switch (ret) {
case 0:
ports[port_id].dev_conf.txmode.offloads &=
~RTE_ETH_TX_OFFLOAD_MACSEC_INSERT;
cmd_reconfig_device_queue(port_id, 1, 1);
break;
case -ENODEV:
fprintf(stderr, "invalid port_id %d\n", port_id);
break;
case -ENOTSUP:
fprintf(stderr, "not supported on port %d\n", port_id);
break;
default:
fprintf(stderr, "programming error: (%s)\n", strerror(-ret));
}
}
static cmdline_parse_inst_t cmd_set_macsec_offload_off = {
.f = cmd_set_macsec_offload_off_parsed,
.data = NULL,
.help_str = "set macsec offload <port_id> off",
.tokens = {
(void *)&cmd_macsec_offload_off_set,
(void *)&cmd_macsec_offload_off_macsec,
(void *)&cmd_macsec_offload_off_offload,
(void *)&cmd_macsec_offload_off_port_id,
(void *)&cmd_macsec_offload_off_off,
NULL,
},
};
/* Common result structure for MACsec secure connection configure */
struct cmd_macsec_sc_result {
cmdline_fixed_string_t set;
cmdline_fixed_string_t macsec;
cmdline_fixed_string_t sc;
cmdline_fixed_string_t tx_rx;
portid_t port_id;
struct rte_ether_addr mac;
uint16_t pi;
};
/* Common CLI fields for MACsec secure connection configure */
static cmdline_parse_token_string_t cmd_macsec_sc_set =
TOKEN_STRING_INITIALIZER(struct cmd_macsec_sc_result,
set, "set");
static cmdline_parse_token_string_t cmd_macsec_sc_macsec =
TOKEN_STRING_INITIALIZER(struct cmd_macsec_sc_result,
macsec, "macsec");
static cmdline_parse_token_string_t cmd_macsec_sc_sc =
TOKEN_STRING_INITIALIZER(struct cmd_macsec_sc_result,
sc, "sc");
static cmdline_parse_token_string_t cmd_macsec_sc_tx_rx =
TOKEN_STRING_INITIALIZER(struct cmd_macsec_sc_result,
tx_rx, "tx#rx");
static cmdline_parse_token_num_t cmd_macsec_sc_port_id =
TOKEN_NUM_INITIALIZER(struct cmd_macsec_sc_result,
port_id, RTE_UINT16);
static cmdline_parse_token_etheraddr_t cmd_macsec_sc_mac =
TOKEN_ETHERADDR_INITIALIZER(struct cmd_macsec_sc_result,
mac);
static cmdline_parse_token_num_t cmd_macsec_sc_pi =
TOKEN_NUM_INITIALIZER(struct cmd_macsec_sc_result,
pi, RTE_UINT16);
static void
cmd_set_macsec_sc_parsed(void *parsed_result,
__rte_unused struct cmdline *cl, __rte_unused void *data)
{
struct cmd_macsec_sc_result *res = parsed_result;
int ret = -ENOTSUP;
int is_tx = (strcmp(res->tx_rx, "tx") == 0) ? 1 : 0;
ret = is_tx ?
rte_pmd_ixgbe_macsec_config_txsc(res->port_id,
res->mac.addr_bytes) :
rte_pmd_ixgbe_macsec_config_rxsc(res->port_id,
res->mac.addr_bytes, res->pi);
switch (ret) {
case 0:
break;
case -ENODEV:
fprintf(stderr, "invalid port_id %d\n", res->port_id);
break;
case -ENOTSUP:
fprintf(stderr, "not supported on port %d\n", res->port_id);
break;
default:
fprintf(stderr, "programming error: (%s)\n", strerror(-ret));
}
}
static cmdline_parse_inst_t cmd_set_macsec_sc = {
.f = cmd_set_macsec_sc_parsed,
.data = NULL,
.help_str = "set macsec sc tx|rx <port_id> <mac> <pi>",
.tokens = {
(void *)&cmd_macsec_sc_set,
(void *)&cmd_macsec_sc_macsec,
(void *)&cmd_macsec_sc_sc,
(void *)&cmd_macsec_sc_tx_rx,
(void *)&cmd_macsec_sc_port_id,
(void *)&cmd_macsec_sc_mac,
(void *)&cmd_macsec_sc_pi,
NULL,
},
};
/* Common result structure for MACsec secure connection configure */
struct cmd_macsec_sa_result {
cmdline_fixed_string_t set;
cmdline_fixed_string_t macsec;
cmdline_fixed_string_t sa;
cmdline_fixed_string_t tx_rx;
portid_t port_id;
uint8_t idx;
uint8_t an;
uint32_t pn;
cmdline_fixed_string_t key;
};
/* Common CLI fields for MACsec secure connection configure */
static cmdline_parse_token_string_t cmd_macsec_sa_set =
TOKEN_STRING_INITIALIZER(struct cmd_macsec_sa_result,
set, "set");
static cmdline_parse_token_string_t cmd_macsec_sa_macsec =
TOKEN_STRING_INITIALIZER(struct cmd_macsec_sa_result,
macsec, "macsec");
static cmdline_parse_token_string_t cmd_macsec_sa_sa =
TOKEN_STRING_INITIALIZER(struct cmd_macsec_sa_result,
sa, "sa");
static cmdline_parse_token_string_t cmd_macsec_sa_tx_rx =
TOKEN_STRING_INITIALIZER(struct cmd_macsec_sa_result,
tx_rx, "tx#rx");
static cmdline_parse_token_num_t cmd_macsec_sa_port_id =
TOKEN_NUM_INITIALIZER(struct cmd_macsec_sa_result,
port_id, RTE_UINT16);
static cmdline_parse_token_num_t cmd_macsec_sa_idx =
TOKEN_NUM_INITIALIZER(struct cmd_macsec_sa_result,
idx, RTE_UINT8);
static cmdline_parse_token_num_t cmd_macsec_sa_an =
TOKEN_NUM_INITIALIZER(struct cmd_macsec_sa_result,
an, RTE_UINT8);
static cmdline_parse_token_num_t cmd_macsec_sa_pn =
TOKEN_NUM_INITIALIZER(struct cmd_macsec_sa_result,
pn, RTE_UINT32);
static cmdline_parse_token_string_t cmd_macsec_sa_key =
TOKEN_STRING_INITIALIZER(struct cmd_macsec_sa_result,
key, NULL);
static void
cmd_set_macsec_sa_parsed(void *parsed_result,
__rte_unused struct cmdline *cl, __rte_unused void *data)
{
struct cmd_macsec_sa_result *res = parsed_result;
int ret = -ENOTSUP;
int is_tx = (strcmp(res->tx_rx, "tx") == 0) ? 1 : 0;
uint8_t key[16] = { 0 };
uint8_t xdgt0;
uint8_t xdgt1;
int key_len;
int i;
key_len = strlen(res->key) / 2;
if (key_len > 16)
key_len = 16;
for (i = 0; i < key_len; i++) {
xdgt0 = parse_and_check_key_hexa_digit(res->key, (i * 2));
if (xdgt0 == 0xFF)
return;
xdgt1 = parse_and_check_key_hexa_digit(res->key, (i * 2) + 1);
if (xdgt1 == 0xFF)
return;
key[i] = (uint8_t)((xdgt0 * 16) + xdgt1);
}
ret = is_tx ?
rte_pmd_ixgbe_macsec_select_txsa(res->port_id,
res->idx, res->an, res->pn, key) :
rte_pmd_ixgbe_macsec_select_rxsa(res->port_id,
res->idx, res->an, res->pn, key);
switch (ret) {
case 0:
break;
case -EINVAL:
fprintf(stderr, "invalid idx %d or an %d\n", res->idx, res->an);
break;
case -ENODEV:
fprintf(stderr, "invalid port_id %d\n", res->port_id);
break;
case -ENOTSUP:
fprintf(stderr, "not supported on port %d\n", res->port_id);
break;
default:
fprintf(stderr, "programming error: (%s)\n", strerror(-ret));
}
}
struct cmd_vf_tc_bw_result {
cmdline_fixed_string_t set;
cmdline_fixed_string_t tc;
cmdline_fixed_string_t tx;
cmdline_fixed_string_t min_bw;
portid_t port_id;
cmdline_fixed_string_t bw_list;
};
static cmdline_parse_token_string_t cmd_vf_tc_bw_set =
TOKEN_STRING_INITIALIZER(struct cmd_vf_tc_bw_result,
set, "set");
static cmdline_parse_token_string_t cmd_vf_tc_bw_tc =
TOKEN_STRING_INITIALIZER(struct cmd_vf_tc_bw_result,
tc, "tc");
static cmdline_parse_token_string_t cmd_vf_tc_bw_tx =
TOKEN_STRING_INITIALIZER(struct cmd_vf_tc_bw_result,
tx, "tx");
static cmdline_parse_token_string_t cmd_vf_tc_bw_min_bw =
TOKEN_STRING_INITIALIZER(struct cmd_vf_tc_bw_result,
min_bw, "min-bandwidth");
static cmdline_parse_token_num_t cmd_vf_tc_bw_port_id =
TOKEN_NUM_INITIALIZER(struct cmd_vf_tc_bw_result,
port_id, RTE_UINT16);
static cmdline_parse_token_string_t cmd_vf_tc_bw_bw_list =
TOKEN_STRING_INITIALIZER(struct cmd_vf_tc_bw_result,
bw_list, NULL);
static cmdline_parse_inst_t cmd_set_macsec_sa = {
.f = cmd_set_macsec_sa_parsed,
.data = NULL,
.help_str = "set macsec sa tx|rx <port_id> <idx> <an> <pn> <key>",
.tokens = {
(void *)&cmd_macsec_sa_set,
(void *)&cmd_macsec_sa_macsec,
(void *)&cmd_macsec_sa_sa,
(void *)&cmd_macsec_sa_tx_rx,
(void *)&cmd_macsec_sa_port_id,
(void *)&cmd_macsec_sa_idx,
(void *)&cmd_macsec_sa_an,
(void *)&cmd_macsec_sa_pn,
(void *)&cmd_macsec_sa_key,
NULL,
},
};
static void
cmd_tc_min_bw_parsed(void *parsed_result,
__rte_unused struct cmdline *cl, __rte_unused void *data)
{
struct cmd_vf_tc_bw_result *res = parsed_result;
struct rte_port *port;
uint8_t tc_num;
uint8_t bw[16];
int ret = -ENOTSUP;
if (port_id_is_invalid(res->port_id, ENABLED_WARN))
return;
port = &ports[res->port_id];
/** Check if the port is not started **/
if (port->port_status != RTE_PORT_STOPPED) {
fprintf(stderr, "Please stop port %d first\n", res->port_id);
return;
}
ret = vf_tc_min_bw_parse_bw_list(bw, &tc_num, res->bw_list);
if (ret)
return;
ret = rte_pmd_ixgbe_set_tc_bw_alloc(res->port_id, tc_num, bw);
switch (ret) {
case 0:
break;
case -EINVAL:
fprintf(stderr, "invalid bandwidth\n");
break;
case -ENODEV:
fprintf(stderr, "invalid port_id %d\n", res->port_id);
break;
case -ENOTSUP:
fprintf(stderr, "function not implemented\n");
break;
default:
fprintf(stderr, "programming error: (%s)\n", strerror(-ret));
}
}
static cmdline_parse_inst_t cmd_tc_min_bw = {
.f = cmd_tc_min_bw_parsed,
.data = NULL,
.help_str = "set tc tx min-bandwidth <port_id> <bw1, bw2, ...>",
.tokens = {
(void *)&cmd_vf_tc_bw_set,
(void *)&cmd_vf_tc_bw_tc,
(void *)&cmd_vf_tc_bw_tx,
(void *)&cmd_vf_tc_bw_min_bw,
(void *)&cmd_vf_tc_bw_port_id,
(void *)&cmd_vf_tc_bw_bw_list,
NULL,
},
};
/* The NIC bypass watchdog timeout. */
uint32_t bypass_timeout = RTE_PMD_IXGBE_BYPASS_TMT_OFF;
static inline bool
check_bypass_enabled(portid_t port_id)
{
struct ixgbe_adapter *adapter;
adapter = rte_eth_devices[port_id].data->dev_private;
if (adapter->bps.ops.bypass_rw == NULL) {
fprintf(stderr, "Bypass is not enabled on this port.\n");
return false;
}
return true;
}
/* Enable bypass mode */
struct cmd_config_bypass_result {
cmdline_fixed_string_t port;
cmdline_fixed_string_t config;
cmdline_fixed_string_t bypass;
portid_t port_id;
cmdline_fixed_string_t value;
};
static void
cmd_config_bypass_parsed(void *parsed_result,
__rte_unused struct cmdline *cl,
__rte_unused void *data)
{
struct cmd_config_bypass_result *res = parsed_result;
portid_t port_id = res->port_id;
if (ports[port_id].port_status == RTE_PORT_STARTED) {
fprintf(stderr, "Cannot change bypass configuration while port is started, please stop it and retry\n");
return;
}
if (strcmp(res->value, "on") == 0)
rte_pmd_ixgbe_bypass_init(port_id);
}
static cmdline_parse_token_string_t cmd_config_bypass_port =
TOKEN_STRING_INITIALIZER(struct cmd_config_bypass_result, port, "port");
static cmdline_parse_token_string_t cmd_config_bypass_config =
TOKEN_STRING_INITIALIZER(struct cmd_config_bypass_result, config, "config");
static cmdline_parse_token_string_t cmd_config_bypass_bypass =
TOKEN_STRING_INITIALIZER(struct cmd_config_bypass_result, bypass, "bypass");
static cmdline_parse_token_num_t cmd_config_bypass_port_id =
TOKEN_NUM_INITIALIZER(struct cmd_config_bypass_result, port_id, RTE_UINT16);
static cmdline_parse_token_string_t cmd_config_bypass_value =
TOKEN_STRING_INITIALIZER(struct cmd_config_bypass_result, value, "on#off");
static cmdline_parse_inst_t cmd_config_bypass = {
.f = cmd_config_bypass_parsed,
.data = NULL,
.help_str = "port config bypass <port_id> on|off",
.tokens = {
(void *)&cmd_config_bypass_port,
(void *)&cmd_config_bypass_config,
(void *)&cmd_config_bypass_bypass,
(void *)&cmd_config_bypass_port_id,
(void *)&cmd_config_bypass_value,
NULL,
},
};
/* *** SET NIC BYPASS MODE *** */
struct cmd_set_bypass_mode_result {
cmdline_fixed_string_t set;
cmdline_fixed_string_t bypass;
cmdline_fixed_string_t mode;
cmdline_fixed_string_t value;
portid_t port_id;
};
static void
cmd_set_bypass_mode_parsed(void *parsed_result,
__rte_unused struct cmdline *cl, __rte_unused void *data)
{
struct cmd_set_bypass_mode_result *res = parsed_result;
uint32_t bypass_mode = RTE_PMD_IXGBE_BYPASS_MODE_NORMAL;
portid_t port_id = res->port_id;
int32_t rc = -EINVAL;
if (!check_bypass_enabled(port_id))
return;
if (!strcmp(res->value, "bypass"))
bypass_mode = RTE_PMD_IXGBE_BYPASS_MODE_BYPASS;
else if (!strcmp(res->value, "isolate"))
bypass_mode = RTE_PMD_IXGBE_BYPASS_MODE_ISOLATE;
else
bypass_mode = RTE_PMD_IXGBE_BYPASS_MODE_NORMAL;
/* Set the bypass mode for the relevant port. */
rc = rte_pmd_ixgbe_bypass_state_set(port_id, &bypass_mode);
if (rc != 0)
fprintf(stderr, "\t Failed to set bypass mode for port = %d.\n",
port_id);
}
static cmdline_parse_token_string_t cmd_setbypass_mode_set =
TOKEN_STRING_INITIALIZER(struct cmd_set_bypass_mode_result,
set, "set");
static cmdline_parse_token_string_t cmd_setbypass_mode_bypass =
TOKEN_STRING_INITIALIZER(struct cmd_set_bypass_mode_result,
bypass, "bypass");
static cmdline_parse_token_string_t cmd_setbypass_mode_mode =
TOKEN_STRING_INITIALIZER(struct cmd_set_bypass_mode_result,
mode, "mode");
static cmdline_parse_token_string_t cmd_setbypass_mode_value =
TOKEN_STRING_INITIALIZER(struct cmd_set_bypass_mode_result,
value, "normal#bypass#isolate");
static cmdline_parse_token_num_t cmd_setbypass_mode_port =
TOKEN_NUM_INITIALIZER(struct cmd_set_bypass_mode_result,
port_id, RTE_UINT16);
static cmdline_parse_inst_t cmd_set_bypass_mode = {
.f = cmd_set_bypass_mode_parsed,
.help_str = "set bypass mode normal|bypass|isolate <port_id>: "
"Set the NIC bypass mode for port_id",
.data = NULL,
.tokens = {
(void *)&cmd_setbypass_mode_set,
(void *)&cmd_setbypass_mode_bypass,
(void *)&cmd_setbypass_mode_mode,
(void *)&cmd_setbypass_mode_value,
(void *)&cmd_setbypass_mode_port,
NULL,
},
};
/* *** SET NIC BYPASS EVENT *** */
struct cmd_set_bypass_event_result {
cmdline_fixed_string_t set;
cmdline_fixed_string_t bypass;
cmdline_fixed_string_t event;
cmdline_fixed_string_t event_value;
cmdline_fixed_string_t mode;
cmdline_fixed_string_t mode_value;
portid_t port_id;
};
static void
cmd_set_bypass_event_parsed(void *parsed_result,
__rte_unused struct cmdline *cl, __rte_unused void *data)
{
int32_t rc = -EINVAL;
struct cmd_set_bypass_event_result *res = parsed_result;
portid_t port_id = res->port_id;
uint32_t bypass_event = RTE_PMD_IXGBE_BYPASS_EVENT_NONE;
uint32_t bypass_mode = RTE_PMD_IXGBE_BYPASS_MODE_NORMAL;
if (!check_bypass_enabled(port_id))
return;
if (!strcmp(res->event_value, "timeout"))
bypass_event = RTE_PMD_IXGBE_BYPASS_EVENT_TIMEOUT;
else if (!strcmp(res->event_value, "os_on"))
bypass_event = RTE_PMD_IXGBE_BYPASS_EVENT_OS_ON;
else if (!strcmp(res->event_value, "os_off"))
bypass_event = RTE_PMD_IXGBE_BYPASS_EVENT_OS_OFF;
else if (!strcmp(res->event_value, "power_on"))
bypass_event = RTE_PMD_IXGBE_BYPASS_EVENT_POWER_ON;
else if (!strcmp(res->event_value, "power_off"))
bypass_event = RTE_PMD_IXGBE_BYPASS_EVENT_POWER_OFF;
else
bypass_event = RTE_PMD_IXGBE_BYPASS_EVENT_NONE;
if (!strcmp(res->mode_value, "bypass"))
bypass_mode = RTE_PMD_IXGBE_BYPASS_MODE_BYPASS;
else if (!strcmp(res->mode_value, "isolate"))
bypass_mode = RTE_PMD_IXGBE_BYPASS_MODE_ISOLATE;
else
bypass_mode = RTE_PMD_IXGBE_BYPASS_MODE_NORMAL;
/* Set the watchdog timeout. */
if (bypass_event == RTE_PMD_IXGBE_BYPASS_EVENT_TIMEOUT) {
rc = -EINVAL;
if (RTE_PMD_IXGBE_BYPASS_TMT_VALID(bypass_timeout)) {
rc = rte_pmd_ixgbe_bypass_wd_timeout_store(port_id,
bypass_timeout);
}
if (rc != 0) {
fprintf(stderr,
"Failed to set timeout value %u for port %d, errto code: %d.\n",
bypass_timeout, port_id, rc);
}
}
/* Set the bypass event to transition to bypass mode. */
rc = rte_pmd_ixgbe_bypass_event_store(port_id, bypass_event,
bypass_mode);
if (rc != 0)
fprintf(stderr, "\t Failed to set bypass event for port = %d.\n",
port_id);
}
static cmdline_parse_token_string_t cmd_setbypass_event_set =
TOKEN_STRING_INITIALIZER(struct cmd_set_bypass_event_result,
set, "set");
static cmdline_parse_token_string_t cmd_setbypass_event_bypass =
TOKEN_STRING_INITIALIZER(struct cmd_set_bypass_event_result,
bypass, "bypass");
static cmdline_parse_token_string_t cmd_setbypass_event_event =
TOKEN_STRING_INITIALIZER(struct cmd_set_bypass_event_result,
event, "event");
static cmdline_parse_token_string_t cmd_setbypass_event_event_value =
TOKEN_STRING_INITIALIZER(struct cmd_set_bypass_event_result,
event_value, "none#timeout#os_off#os_on#power_on#power_off");
static cmdline_parse_token_string_t cmd_setbypass_event_mode =
TOKEN_STRING_INITIALIZER(struct cmd_set_bypass_event_result,
mode, "mode");
static cmdline_parse_token_string_t cmd_setbypass_event_mode_value =
TOKEN_STRING_INITIALIZER(struct cmd_set_bypass_event_result,
mode_value, "normal#bypass#isolate");
static cmdline_parse_token_num_t cmd_setbypass_event_port =
TOKEN_NUM_INITIALIZER(struct cmd_set_bypass_event_result,
port_id, RTE_UINT16);
static cmdline_parse_inst_t cmd_set_bypass_event = {
.f = cmd_set_bypass_event_parsed,
.help_str = "set bypass event none|timeout|os_on|os_off|power_on|"
"power_off mode normal|bypass|isolate <port_id>: "
"Set the NIC bypass event mode for port_id",
.data = NULL,
.tokens = {
(void *)&cmd_setbypass_event_set,
(void *)&cmd_setbypass_event_bypass,
(void *)&cmd_setbypass_event_event,
(void *)&cmd_setbypass_event_event_value,
(void *)&cmd_setbypass_event_mode,
(void *)&cmd_setbypass_event_mode_value,
(void *)&cmd_setbypass_event_port,
NULL,
},
};
/* *** SET NIC BYPASS TIMEOUT *** */
struct cmd_set_bypass_timeout_result {
cmdline_fixed_string_t set;
cmdline_fixed_string_t bypass;
cmdline_fixed_string_t timeout;
cmdline_fixed_string_t value;
};
static void
cmd_set_bypass_timeout_parsed(void *parsed_result,
__rte_unused struct cmdline *cl, __rte_unused void *data)
{
struct cmd_set_bypass_timeout_result *res = parsed_result;
if (!strcmp(res->value, "1.5"))
bypass_timeout = RTE_PMD_IXGBE_BYPASS_TMT_1_5_SEC;
else if (!strcmp(res->value, "2"))
bypass_timeout = RTE_PMD_IXGBE_BYPASS_TMT_2_SEC;
else if (!strcmp(res->value, "3"))
bypass_timeout = RTE_PMD_IXGBE_BYPASS_TMT_3_SEC;
else if (!strcmp(res->value, "4"))
bypass_timeout = RTE_PMD_IXGBE_BYPASS_TMT_4_SEC;
else if (!strcmp(res->value, "8"))
bypass_timeout = RTE_PMD_IXGBE_BYPASS_TMT_8_SEC;
else if (!strcmp(res->value, "16"))
bypass_timeout = RTE_PMD_IXGBE_BYPASS_TMT_16_SEC;
else if (!strcmp(res->value, "32"))
bypass_timeout = RTE_PMD_IXGBE_BYPASS_TMT_32_SEC;
else
bypass_timeout = RTE_PMD_IXGBE_BYPASS_TMT_OFF;
}
static cmdline_parse_token_string_t cmd_setbypass_timeout_set =
TOKEN_STRING_INITIALIZER(struct cmd_set_bypass_timeout_result,
set, "set");
static cmdline_parse_token_string_t cmd_setbypass_timeout_bypass =
TOKEN_STRING_INITIALIZER(struct cmd_set_bypass_timeout_result,
bypass, "bypass");
static cmdline_parse_token_string_t cmd_setbypass_timeout_timeout =
TOKEN_STRING_INITIALIZER(struct cmd_set_bypass_timeout_result,
timeout, "timeout");
static cmdline_parse_token_string_t cmd_setbypass_timeout_value =
TOKEN_STRING_INITIALIZER(struct cmd_set_bypass_timeout_result,
value, "0#1.5#2#3#4#8#16#32");
static cmdline_parse_inst_t cmd_set_bypass_timeout = {
.f = cmd_set_bypass_timeout_parsed,
.help_str = "set bypass timeout 0|1.5|2|3|4|8|16|32: "
"Set the NIC bypass watchdog timeout in seconds",
.data = NULL,
.tokens = {
(void *)&cmd_setbypass_timeout_set,
(void *)&cmd_setbypass_timeout_bypass,
(void *)&cmd_setbypass_timeout_timeout,
(void *)&cmd_setbypass_timeout_value,
NULL,
},
};
/* *** SHOW NIC BYPASS MODE *** */
struct cmd_show_bypass_config_result {
cmdline_fixed_string_t show;
cmdline_fixed_string_t bypass;
cmdline_fixed_string_t config;
portid_t port_id;
};
static void
cmd_show_bypass_config_parsed(void *parsed_result,
__rte_unused struct cmdline *cl, __rte_unused void *data)
{
struct cmd_show_bypass_config_result *res = parsed_result;
portid_t port_id = res->port_id;
int rc = -EINVAL;
uint32_t event_mode;
uint32_t bypass_mode;
uint32_t timeout = bypass_timeout;
unsigned int i;
static const char * const timeouts[RTE_PMD_IXGBE_BYPASS_TMT_NUM] = {
"off", "1.5", "2", "3", "4", "8", "16", "32"
};
static const char * const modes[RTE_PMD_IXGBE_BYPASS_MODE_NUM] = {
"UNKNOWN", "normal", "bypass", "isolate"
};
static const char * const events[RTE_PMD_IXGBE_BYPASS_EVENT_NUM] = {
"NONE",
"OS/board on",
"power supply on",
"OS/board off",
"power supply off",
"timeout"};
if (!check_bypass_enabled(port_id))
return;
/* Display the bypass mode.*/
if (rte_pmd_ixgbe_bypass_state_show(port_id, &bypass_mode) != 0) {
fprintf(stderr, "\tFailed to get bypass mode for port = %d\n",
port_id);
return;
}
if (!RTE_PMD_IXGBE_BYPASS_MODE_VALID(bypass_mode))
bypass_mode = RTE_PMD_IXGBE_BYPASS_MODE_NONE;
printf("\tbypass mode = %s\n", modes[bypass_mode]);
/* Display the bypass timeout.*/
if (!RTE_PMD_IXGBE_BYPASS_TMT_VALID(timeout))
timeout = RTE_PMD_IXGBE_BYPASS_TMT_OFF;
printf("\tbypass timeout = %s\n", timeouts[timeout]);
/* Display the bypass events and associated modes. */
for (i = RTE_PMD_IXGBE_BYPASS_EVENT_START; i < RTE_DIM(events); i++) {
if (rte_pmd_ixgbe_bypass_event_show(port_id, i, &event_mode)) {
fprintf(stderr, "\tFailed to get bypass mode for event = %s\n",
events[i]);
} else {
if (!RTE_PMD_IXGBE_BYPASS_MODE_VALID(event_mode))
event_mode = RTE_PMD_IXGBE_BYPASS_MODE_NONE;
printf("\tbypass event: %-16s = %s\n", events[i],
modes[event_mode]);
}
}
if (rc != 0)
fprintf(stderr,
"\tFailed to get bypass configuration for port = %d\n",
port_id);
}
static cmdline_parse_token_string_t cmd_showbypass_config_show =
TOKEN_STRING_INITIALIZER(struct cmd_show_bypass_config_result,
show, "show");
static cmdline_parse_token_string_t cmd_showbypass_config_bypass =
TOKEN_STRING_INITIALIZER(struct cmd_show_bypass_config_result,
bypass, "bypass");
static cmdline_parse_token_string_t cmd_showbypass_config_config =
TOKEN_STRING_INITIALIZER(struct cmd_show_bypass_config_result,
config, "config");
static cmdline_parse_token_num_t cmd_showbypass_config_port =
TOKEN_NUM_INITIALIZER(struct cmd_show_bypass_config_result,
port_id, RTE_UINT16);
static cmdline_parse_inst_t cmd_show_bypass_config = {
.f = cmd_show_bypass_config_parsed,
.help_str = "show bypass config <port_id>: "
"Show the NIC bypass config for port_id",
.data = NULL,
.tokens = {
(void *)&cmd_showbypass_config_show,
(void *)&cmd_showbypass_config_bypass,
(void *)&cmd_showbypass_config_config,
(void *)&cmd_showbypass_config_port,
NULL,
},
};
static struct testpmd_driver_commands ixgbe_cmds = {
.commands = {
{
&cmd_set_vf_split_drop_en,
"set vf split drop (port_id) (vf_id) (on|off)\n"
" Set split drop enable bit for a VF from the PF.\n",
},
{
&cmd_set_macsec_offload_on,
"set macsec offload (port_id) on encrypt (on|off) replay-protect (on|off)\n"
" Enable MACsec offload.\n",
},
{
&cmd_set_macsec_offload_off,
"set macsec offload (port_id) off\n"
" Disable MACsec offload.\n",
},
{
&cmd_set_macsec_sc,
"set macsec sc (tx|rx) (port_id) (mac) (pi)\n"
" Configure MACsec secure connection (SC).\n",
},
{
&cmd_set_macsec_sa,
"set macsec sa (tx|rx) (port_id) (idx) (an) (pn) (key)\n"
" Configure MACsec secure association (SA).\n",
},
{
&cmd_tc_min_bw,
"set tc tx min-bandwidth (port_id) (bw1, bw2, ...)\n"
" Set all TCs' min bandwidth(%%) for all PF and VFs.\n",
},
{
&cmd_config_bypass,
"port config bypass (port_id) (on|off)\n"
" Enable/disable bypass before starting the port\n",
},
{
&cmd_set_bypass_mode,
"set bypass mode (normal|bypass|isolate) (port_id)\n"
" Set the bypass mode for the lowest port on bypass enabled NIC.\n",
},
{
&cmd_set_bypass_event,
"set bypass event (timeout|os_on|os_off|power_on|power_off) "
"mode (normal|bypass|isolate) (port_id)\n"
" Set the event required to initiate specified bypass mode for"
" the lowest port on a bypass enabled NIC where:\n"
" timeout = enable bypass after watchdog timeout.\n"
" os_on = enable bypass when OS/board is powered on.\n"
" os_off = enable bypass when OS/board is powered off.\n"
" power_on = enable bypass when power supply is turned on.\n"
" power_off = enable bypass when power supply is turned off."
"\n",
},
{
&cmd_set_bypass_timeout,
"set bypass timeout (0|1.5|2|3|4|8|16|32)\n"
" Set the bypass watchdog timeout to 'n' seconds where 0 = instant.\n",
},
{
&cmd_show_bypass_config,
"show bypass config (port_id)\n"
" Show the bypass configuration for a bypass enabled NIC"
" using the lowest port on the NIC.\n",
},
{ NULL, NULL },
},
};
TESTPMD_ADD_DRIVER_COMMANDS(ixgbe_cmds)