From: Maciej Czekaj <maciej.cze...@caviumnetworks.com> "port config all txqflags <value>" allows for specifying txq_flags value in command line.
Signed-off-by: Maciej Czekaj <maciej.czekaj at caviumnetworks.com> --- app/test-pmd/cmdline.c | 69 +++++++++++++++++++++++++++++ doc/guides/testpmd_app_ug/testpmd_funcs.rst | 9 ++++ 2 files changed, 78 insertions(+) diff --git a/app/test-pmd/cmdline.c b/app/test-pmd/cmdline.c index 929d19a..1921612 100644 --- a/app/test-pmd/cmdline.c +++ b/app/test-pmd/cmdline.c @@ -2730,6 +2730,74 @@ cmdline_parse_inst_t cmd_set_txsplit = { }, }; +/* *** CONFIG TX QUEUE FLAGS *** */ + +struct cmd_config_txqflags_result { + cmdline_fixed_string_t port; + cmdline_fixed_string_t config; + cmdline_fixed_string_t all; + cmdline_fixed_string_t what; + int32_t hexvalue; +}; + +static void cmd_config_txqflags_parsed(void *parsed_result, + __attribute__((unused)) struct cmdline *cl, + __attribute__((unused)) void *data) +{ + struct cmd_config_txqflags_result *res = parsed_result; + + if (!all_ports_stopped()) { + printf("Please stop all ports first\n"); + return; + } + + if (strcmp(res->what, "txqflags")) { + printf("Unknown parameter\n"); + return; + } + + if (res->hexvalue >= 0) { + txq_flags = res->hexvalue; + } else { + printf("txqflags must be >= 0\n"); + return; + } + + init_port_config(); + + cmd_reconfig_device_queue(RTE_PORT_ALL, 1, 1); +} + +cmdline_parse_token_string_t cmd_config_txqflags_port = + TOKEN_STRING_INITIALIZER(struct cmd_config_txqflags_result, port, + "port"); +cmdline_parse_token_string_t cmd_config_txqflags_config = + TOKEN_STRING_INITIALIZER(struct cmd_config_txqflags_result, config, + "config"); +cmdline_parse_token_string_t cmd_config_txqflags_all = + TOKEN_STRING_INITIALIZER(struct cmd_config_txqflags_result, all, + "all"); +cmdline_parse_token_string_t cmd_config_txqflags_what = + TOKEN_STRING_INITIALIZER(struct cmd_config_txqflags_result, what, + "txqflags"); +cmdline_parse_token_num_t cmd_config_txqflags_value = + TOKEN_NUM_INITIALIZER(struct cmd_config_txqflags_result, + hexvalue, INT32); + +cmdline_parse_inst_t cmd_config_txqflags = { + .f = cmd_config_txqflags_parsed, + .data = NULL, + .help_str = "port config all txqflags value", + .tokens = { + (void *)&cmd_config_txqflags_port, + (void *)&cmd_config_txqflags_config, + (void *)&cmd_config_txqflags_all, + (void *)&cmd_config_txqflags_what, + (void *)&cmd_config_txqflags_value, + NULL, + }, +}; + /* *** ADD/REMOVE ALL VLAN IDENTIFIERS TO/FROM A PORT VLAN RX FILTER *** */ struct cmd_rx_vlan_filter_all_result { cmdline_fixed_string_t rx_vlan; @@ -10487,6 +10555,7 @@ cmdline_parse_ctx_t main_ctx[] = { (cmdline_parse_inst_t *)&cmd_config_rx_mode_flag, (cmdline_parse_inst_t *)&cmd_config_rss, (cmdline_parse_inst_t *)&cmd_config_rxtx_queue, + (cmdline_parse_inst_t *)&cmd_config_txqflags, (cmdline_parse_inst_t *)&cmd_config_rss_reta, (cmdline_parse_inst_t *)&cmd_showport_reta, (cmdline_parse_inst_t *)&cmd_config_burst, diff --git a/doc/guides/testpmd_app_ug/testpmd_funcs.rst b/doc/guides/testpmd_app_ug/testpmd_funcs.rst index f2755cb..1545350 100644 --- a/doc/guides/testpmd_app_ug/testpmd_funcs.rst +++ b/doc/guides/testpmd_app_ug/testpmd_funcs.rst @@ -1198,6 +1198,15 @@ RX scatter mode is off by default. The ``on`` option is equivalent to the ``--enable-scatter`` command-line option. +port config - TX queue flags +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Set a hexadecimal bitmap of TX queue flags for all ports:: + + testpmd> port config all txqflags value + +This command is equivalent to the ``--txqflags`` command-line option. + port config - RX Checksum ~~~~~~~~~~~~~~~~~~~~~~~~~ -- 1.9.1