diff options
Diffstat (limited to 'examples/ethtool/ethtool-app')
-rw-r--r-- | examples/ethtool/ethtool-app/ethapp.c | 74 | ||||
-rw-r--r-- | examples/ethtool/ethtool-app/main.c | 2 |
2 files changed, 70 insertions, 6 deletions
diff --git a/examples/ethtool/ethtool-app/ethapp.c b/examples/ethtool/ethtool-app/ethapp.c index 0c3f1f6e..a4e64b35 100644 --- a/examples/ethtool/ethtool-app/ethapp.c +++ b/examples/ethtool/ethtool-app/ethapp.c @@ -75,6 +75,9 @@ cmdline_parse_token_num_t pcmd_int_token_port = /* Commands taking port id and string */ cmdline_parse_token_string_t pcmd_eeprom_token_cmd = TOKEN_STRING_INITIALIZER(struct pcmd_intstr_params, cmd, "eeprom"); +cmdline_parse_token_string_t pcmd_module_eeprom_token_cmd = + TOKEN_STRING_INITIALIZER(struct pcmd_intstr_params, cmd, + "module-eeprom"); cmdline_parse_token_string_t pcmd_mtu_token_cmd = TOKEN_STRING_INITIALIZER(struct pcmd_intstr_params, cmd, "mtu"); cmdline_parse_token_string_t pcmd_regs_token_cmd = @@ -145,9 +148,9 @@ pcmd_drvinfo_callback(__rte_unused void *ptr_params, __rte_unused void *ptr_data) { struct ethtool_drvinfo info; - int id_port; + uint16_t id_port; - for (id_port = 0; id_port < rte_eth_dev_count(); id_port++) { + RTE_ETH_FOREACH_DEV(id_port) { memset(&info, 0, sizeof(info)); if (rte_ethtool_get_drvinfo(id_port, &info)) { printf("Error getting info for port %i\n", id_port); @@ -167,10 +170,10 @@ pcmd_link_callback(__rte_unused void *ptr_params, __rte_unused struct cmdline *ctx, __rte_unused void *ptr_data) { - int num_ports = rte_eth_dev_count(); - int id_port, stat_port; + uint16_t id_port; + int stat_port; - for (id_port = 0; id_port < num_ports; id_port++) { + RTE_ETH_FOREACH_DEV(id_port) { if (!rte_eth_dev_is_valid_port(id_port)) continue; stat_port = rte_ethtool_get_link(id_port); @@ -298,6 +301,54 @@ pcmd_eeprom_callback(void *ptr_params, static void +pcmd_module_eeprom_callback(void *ptr_params, + __rte_unused struct cmdline *ctx, + __rte_unused void *ptr_data) +{ + struct pcmd_intstr_params *params = ptr_params; + struct ethtool_eeprom info_eeprom; + uint32_t module_info[2]; + int stat; + unsigned char bytes_eeprom[EEPROM_DUMP_CHUNKSIZE]; + FILE *fp_eeprom; + + if (!rte_eth_dev_is_valid_port(params->port)) { + printf("Error: Invalid port number %i\n", params->port); + return; + } + + stat = rte_ethtool_get_module_info(params->port, module_info); + if (stat != 0) { + printf("Module EEPROM information read error %i\n", stat); + return; + } + + info_eeprom.len = module_info[1]; + info_eeprom.offset = 0; + + stat = rte_ethtool_get_module_eeprom(params->port, + &info_eeprom, bytes_eeprom); + if (stat != 0) { + printf("Module EEPROM read error %i\n", stat); + return; + } + + fp_eeprom = fopen(params->opt, "wb"); + if (fp_eeprom == NULL) { + printf("Error opening '%s' for writing\n", params->opt); + return; + } + printf("Total plugin module EEPROM length: %i bytes\n", + info_eeprom.len); + if (fwrite(bytes_eeprom, 1, info_eeprom.len, + fp_eeprom) != info_eeprom.len) { + printf("Error writing '%s'\n", params->opt); + } + fclose(fp_eeprom); +} + + +static void pcmd_pause_callback(void *ptr_params, __rte_unused struct cmdline *ctx, void *ptr_data) @@ -664,6 +715,18 @@ cmdline_parse_inst_t pcmd_eeprom = { NULL }, }; +cmdline_parse_inst_t pcmd_module_eeprom = { + .f = pcmd_module_eeprom_callback, + .data = NULL, + .help_str = "module-eeprom <port_id> <filename>\n" + " Dump plugin module EEPROM to file", + .tokens = { + (void *)&pcmd_module_eeprom_token_cmd, + (void *)&pcmd_intstr_token_port, + (void *)&pcmd_intstr_token_opt, + NULL + }, +}; cmdline_parse_inst_t pcmd_pause_noopt = { .f = pcmd_pause_callback, .data = (void *)0x01, @@ -816,6 +879,7 @@ cmdline_parse_inst_t pcmd_vlan = { cmdline_parse_ctx_t list_prompt_commands[] = { (cmdline_parse_inst_t *)&pcmd_drvinfo, (cmdline_parse_inst_t *)&pcmd_eeprom, + (cmdline_parse_inst_t *)&pcmd_module_eeprom, (cmdline_parse_inst_t *)&pcmd_link, (cmdline_parse_inst_t *)&pcmd_macaddr_get, (cmdline_parse_inst_t *)&pcmd_macaddr, diff --git a/examples/ethtool/ethtool-app/main.c b/examples/ethtool/ethtool-app/main.c index 702feabe..c1815bb9 100644 --- a/examples/ethtool/ethtool-app/main.c +++ b/examples/ethtool/ethtool-app/main.c @@ -251,7 +251,7 @@ int main(int argc, char **argv) if (cnt_args_parsed < 0) rte_exit(EXIT_FAILURE, "rte_eal_init(): Failed"); - cnt_ports = rte_eth_dev_count(); + cnt_ports = rte_eth_dev_count_avail(); printf("Number of NICs: %i\n", cnt_ports); if (cnt_ports == 0) rte_exit(EXIT_FAILURE, "No available NIC ports!\n"); |