--- /dev/null
+/*-
+ * BSD LICENSE
+ *
+ * Copyright(c) 2010-2013 Intel Corporation. All rights reserved.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Intel Corporation nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <stdio.h>
+#include <termios.h>
+#include <inttypes.h>
+#include <string.h>
+
+#include <cmdline_rdline.h>
+#include <cmdline_parse.h>
+#include <cmdline_parse_num.h>
+#include <cmdline_parse_string.h>
+#include <cmdline_socket.h>
+#include <cmdline.h>
+
+#include "main.h"
+
+/* *** Help command with introduction. *** */
+struct cmd_help_result {
+ cmdline_fixed_string_t help;
+};
+
+static void cmd_help_parsed(__attribute__((unused)) void *parsed_result,
+ struct cmdline *cl,
+ __attribute__((unused)) void *data)
+{
+ cmdline_printf(
+ cl,
+ "\n"
+ "The following commands are currently available:\n\n"
+ "Control:\n"
+ " quit : Quit the application.\n"
+ "\nStatistics:\n"
+ " stats app : Show app statistics.\n"
+ " stats port X subport Y : Show stats of a specific subport.\n"
+ " stats port X subport Y pipe Z : Show stats of a specific pipe.\n"
+ "\nAverage queue size:\n"
+ " qavg port X subport Y : Show average queue size per subport.\n"
+ " qavg port X subport Y tc Z : Show average queue size per subport and TC.\n"
+ " qavg port X subport Y pipe Z : Show average queue size per pipe.\n"
+ " qavg port X subport Y pipe Z tc A : Show average queue size per pipe and TC.\n"
+ " qavg port X subport Y pipe Z tc A q B : Show average queue size of a specific queue.\n"
+ " qavg [n|period] X : Set number of times and peiod (us).\n\n"
+ );
+
+}
+
+cmdline_parse_token_string_t cmd_help_help =
+ TOKEN_STRING_INITIALIZER(struct cmd_help_result, help, "help");
+
+cmdline_parse_inst_t cmd_help = {
+ .f = cmd_help_parsed,
+ .data = NULL,
+ .help_str = "show help",
+ .tokens = {
+ (void *)&cmd_help_help,
+ NULL,
+ },
+};
+
+/* *** QUIT *** */
+struct cmd_quit_result {
+ cmdline_fixed_string_t quit;
+};
+
+static void cmd_quit_parsed(__attribute__((unused)) void *parsed_result,
+ struct cmdline *cl,
+ __attribute__((unused)) void *data)
+{
+ cmdline_quit(cl);
+}
+
+cmdline_parse_token_string_t cmd_quit_quit =
+ TOKEN_STRING_INITIALIZER(struct cmd_quit_result, quit, "quit");
+
+cmdline_parse_inst_t cmd_quit = {
+ .f = cmd_quit_parsed,
+ .data = NULL,
+ .help_str = "exit application",
+ .tokens = {
+ (void *)&cmd_quit_quit,
+ NULL,
+ },
+};
+
+/* *** SET QAVG PARAMETERS *** */
+struct cmd_setqavg_result {
+ cmdline_fixed_string_t qavg_string;
+ cmdline_fixed_string_t param_string;
+ uint32_t number;
+};
+
+static void cmd_setqavg_parsed(void *parsed_result,
+ __attribute__((unused)) struct cmdline *cl,
+ __attribute__((unused)) void *data)
+{
+ struct cmd_setqavg_result *res = parsed_result;
+
+ if (!strcmp(res->param_string, "period"))
+ qavg_period = res->number;
+ else if (!strcmp(res->param_string, "n"))
+ qavg_ntimes = res->number;
+ else
+ printf("\nUnknown parameter.\n\n");
+}
+
+cmdline_parse_token_string_t cmd_setqavg_qavg_string =
+ TOKEN_STRING_INITIALIZER(struct cmd_setqavg_result, qavg_string,
+ "qavg");
+cmdline_parse_token_string_t cmd_setqavg_param_string =
+ TOKEN_STRING_INITIALIZER(struct cmd_setqavg_result, param_string,
+ "period#n");
+cmdline_parse_token_num_t cmd_setqavg_number =
+ TOKEN_NUM_INITIALIZER(struct cmd_setqavg_result, number,
+ UINT32);
+
+cmdline_parse_inst_t cmd_setqavg = {
+ .f = cmd_setqavg_parsed,
+ .data = NULL,
+ .help_str = "Show subport stats.",
+ .tokens = {
+ (void *)&cmd_setqavg_qavg_string,
+ (void *)&cmd_setqavg_param_string,
+ (void *)&cmd_setqavg_number,
+ NULL,
+ },
+};
+
+/* *** SHOW APP STATS *** */
+struct cmd_appstats_result {
+ cmdline_fixed_string_t stats_string;
+ cmdline_fixed_string_t app_string;
+};
+
+static void cmd_appstats_parsed(__attribute__((unused)) void *parsed_result,
+ __attribute__((unused)) struct cmdline *cl,
+ __attribute__((unused)) void *data)
+{
+ app_stat();
+}
+
+cmdline_parse_token_string_t cmd_appstats_stats_string =
+ TOKEN_STRING_INITIALIZER(struct cmd_appstats_result, stats_string,
+ "stats");
+cmdline_parse_token_string_t cmd_appstats_app_string =
+ TOKEN_STRING_INITIALIZER(struct cmd_appstats_result, app_string,
+ "app");
+
+cmdline_parse_inst_t cmd_appstats = {
+ .f = cmd_appstats_parsed,
+ .data = NULL,
+ .help_str = "Show app stats.",
+ .tokens = {
+ (void *)&cmd_appstats_stats_string,
+ (void *)&cmd_appstats_app_string,
+ NULL,
+ },
+};
+
+/* *** SHOW SUBPORT STATS *** */
+struct cmd_subportstats_result {
+ cmdline_fixed_string_t stats_string;
+ cmdline_fixed_string_t port_string;
+ uint8_t port_number;
+ cmdline_fixed_string_t subport_string;
+ uint32_t subport_number;
+};
+
+static void cmd_subportstats_parsed(void *parsed_result,
+ __attribute__((unused)) struct cmdline *cl,
+ __attribute__((unused)) void *data)
+{
+ struct cmd_subportstats_result *res = parsed_result;
+
+ if (subport_stat(res->port_number, res->subport_number) < 0)
+ printf ("\nStats not available for these parameters. Check that both the port and subport are correct.\n\n");
+}
+
+cmdline_parse_token_string_t cmd_subportstats_stats_string =
+ TOKEN_STRING_INITIALIZER(struct cmd_subportstats_result, stats_string,
+ "stats");
+cmdline_parse_token_string_t cmd_subportstats_port_string =
+ TOKEN_STRING_INITIALIZER(struct cmd_subportstats_result, port_string,
+ "port");
+cmdline_parse_token_string_t cmd_subportstats_subport_string =
+ TOKEN_STRING_INITIALIZER(struct cmd_subportstats_result, subport_string,
+ "subport");
+cmdline_parse_token_num_t cmd_subportstats_subport_number =
+ TOKEN_NUM_INITIALIZER(struct cmd_subportstats_result, subport_number,
+ UINT32);
+cmdline_parse_token_num_t cmd_subportstats_port_number =
+ TOKEN_NUM_INITIALIZER(struct cmd_subportstats_result, port_number,
+ UINT8);
+
+cmdline_parse_inst_t cmd_subportstats = {
+ .f = cmd_subportstats_parsed,
+ .data = NULL,
+ .help_str = "Show subport stats.",
+ .tokens = {
+ (void *)&cmd_subportstats_stats_string,
+ (void *)&cmd_subportstats_port_string,
+ (void *)&cmd_subportstats_port_number,
+ (void *)&cmd_subportstats_subport_string,
+ (void *)&cmd_subportstats_subport_number,
+ NULL,
+ },
+};
+
+/* *** SHOW PIPE STATS *** */
+struct cmd_pipestats_result {
+ cmdline_fixed_string_t stats_string;
+ cmdline_fixed_string_t port_string;
+ uint8_t port_number;
+ cmdline_fixed_string_t subport_string;
+ uint32_t subport_number;
+ cmdline_fixed_string_t pipe_string;
+ uint32_t pipe_number;
+};
+
+static void cmd_pipestats_parsed(void *parsed_result,
+ __attribute__((unused)) struct cmdline *cl,
+ __attribute__((unused)) void *data)
+{
+ struct cmd_pipestats_result *res = parsed_result;
+
+ if (pipe_stat(res->port_number, res->subport_number, res->pipe_number) < 0)
+ printf ("\nStats not available for these parameters. Check that both the port and subport are correct.\n\n");
+}
+
+cmdline_parse_token_string_t cmd_pipestats_stats_string =
+ TOKEN_STRING_INITIALIZER(struct cmd_pipestats_result, stats_string,
+ "stats");
+cmdline_parse_token_string_t cmd_pipestats_port_string =
+ TOKEN_STRING_INITIALIZER(struct cmd_pipestats_result, port_string,
+ "port");
+cmdline_parse_token_num_t cmd_pipestats_port_number =
+ TOKEN_NUM_INITIALIZER(struct cmd_pipestats_result, port_number,
+ UINT8);
+cmdline_parse_token_string_t cmd_pipestats_subport_string =
+ TOKEN_STRING_INITIALIZER(struct cmd_pipestats_result, subport_string,
+ "subport");
+cmdline_parse_token_num_t cmd_pipestats_subport_number =
+ TOKEN_NUM_INITIALIZER(struct cmd_pipestats_result, subport_number,
+ UINT32);
+cmdline_parse_token_string_t cmd_pipestats_pipe_string =
+ TOKEN_STRING_INITIALIZER(struct cmd_pipestats_result, pipe_string,
+ "pipe");
+cmdline_parse_token_num_t cmd_pipestats_pipe_number =
+ TOKEN_NUM_INITIALIZER(struct cmd_pipestats_result, pipe_number,
+ UINT32);
+
+cmdline_parse_inst_t cmd_pipestats = {
+ .f = cmd_pipestats_parsed,
+ .data = NULL,
+ .help_str = "Show pipe stats.",
+ .tokens = {
+ (void *)&cmd_pipestats_stats_string,
+ (void *)&cmd_pipestats_port_string,
+ (void *)&cmd_pipestats_port_number,
+ (void *)&cmd_pipestats_subport_string,
+ (void *)&cmd_pipestats_subport_number,
+ (void *)&cmd_pipestats_pipe_string,
+ (void *)&cmd_pipestats_pipe_number,
+ NULL,
+ },
+};
+
+/* *** SHOW AVERAGE QUEUE SIZE (QUEUE) *** */
+struct cmd_avg_q_result {
+ cmdline_fixed_string_t qavg_string;
+ cmdline_fixed_string_t port_string;
+ uint8_t port_number;
+ cmdline_fixed_string_t subport_string;
+ uint32_t subport_number;
+ cmdline_fixed_string_t pipe_string;
+ uint32_t pipe_number;
+ cmdline_fixed_string_t tc_string;
+ uint8_t tc_number;
+ cmdline_fixed_string_t q_string;
+ uint8_t q_number;
+};
+
+static void cmd_avg_q_parsed(void *parsed_result,
+ __attribute__((unused)) struct cmdline *cl,
+ __attribute__((unused)) void *data)
+{
+ struct cmd_avg_q_result *res = parsed_result;
+
+ if (qavg_q(res->port_number, res->subport_number, res->pipe_number, res->tc_number, res->q_number) < 0)
+ printf ("\nStats not available for these parameters. Check that both the port and subport are correct.\n\n");
+}
+
+cmdline_parse_token_string_t cmd_avg_q_qavg_string =
+ TOKEN_STRING_INITIALIZER(struct cmd_avg_q_result, qavg_string,
+ "qavg");
+cmdline_parse_token_string_t cmd_avg_q_port_string =
+ TOKEN_STRING_INITIALIZER(struct cmd_avg_q_result, port_string,
+ "port");
+cmdline_parse_token_num_t cmd_avg_q_port_number =
+ TOKEN_NUM_INITIALIZER(struct cmd_avg_q_result, port_number,
+ UINT8);
+cmdline_parse_token_string_t cmd_avg_q_subport_string =
+ TOKEN_STRING_INITIALIZER(struct cmd_avg_q_result, subport_string,
+ "subport");
+cmdline_parse_token_num_t cmd_avg_q_subport_number =
+ TOKEN_NUM_INITIALIZER(struct cmd_avg_q_result, subport_number,
+ UINT32);
+cmdline_parse_token_string_t cmd_avg_q_pipe_string =
+ TOKEN_STRING_INITIALIZER(struct cmd_avg_q_result, pipe_string,
+ "pipe");
+cmdline_parse_token_num_t cmd_avg_q_pipe_number =
+ TOKEN_NUM_INITIALIZER(struct cmd_avg_q_result, pipe_number,
+ UINT32);
+cmdline_parse_token_string_t cmd_avg_q_tc_string =
+ TOKEN_STRING_INITIALIZER(struct cmd_avg_q_result, tc_string,
+ "tc");
+cmdline_parse_token_num_t cmd_avg_q_tc_number =
+ TOKEN_NUM_INITIALIZER(struct cmd_avg_q_result, tc_number,
+ UINT8);
+cmdline_parse_token_string_t cmd_avg_q_q_string =
+ TOKEN_STRING_INITIALIZER(struct cmd_avg_q_result, q_string,
+ "q");
+cmdline_parse_token_num_t cmd_avg_q_q_number =
+ TOKEN_NUM_INITIALIZER(struct cmd_avg_q_result, q_number,
+ UINT8);
+
+cmdline_parse_inst_t cmd_avg_q = {
+ .f = cmd_avg_q_parsed,
+ .data = NULL,
+ .help_str = "Show pipe stats.",
+ .tokens = {
+ (void *)&cmd_avg_q_qavg_string,
+ (void *)&cmd_avg_q_port_string,
+ (void *)&cmd_avg_q_port_number,
+ (void *)&cmd_avg_q_subport_string,
+ (void *)&cmd_avg_q_subport_number,
+ (void *)&cmd_avg_q_pipe_string,
+ (void *)&cmd_avg_q_pipe_number,
+ (void *)&cmd_avg_q_tc_string,
+ (void *)&cmd_avg_q_tc_number,
+ (void *)&cmd_avg_q_q_string,
+ (void *)&cmd_avg_q_q_number,
+ NULL,
+ },
+};
+
+/* *** SHOW AVERAGE QUEUE SIZE (tc/pipe) *** */
+struct cmd_avg_tcpipe_result {
+ cmdline_fixed_string_t qavg_string;
+ cmdline_fixed_string_t port_string;
+ uint8_t port_number;
+ cmdline_fixed_string_t subport_string;
+ uint32_t subport_number;
+ cmdline_fixed_string_t pipe_string;
+ uint32_t pipe_number;
+ cmdline_fixed_string_t tc_string;
+ uint8_t tc_number;
+};
+
+static void cmd_avg_tcpipe_parsed(void *parsed_result,
+ __attribute__((unused)) struct cmdline *cl,
+ __attribute__((unused)) void *data)
+{
+ struct cmd_avg_tcpipe_result *res = parsed_result;
+
+ if (qavg_tcpipe(res->port_number, res->subport_number, res->pipe_number, res->tc_number) < 0)
+ printf ("\nStats not available for these parameters. Check that both the port and subport are correct.\n\n");
+}
+
+cmdline_parse_token_string_t cmd_avg_tcpipe_qavg_string =
+ TOKEN_STRING_INITIALIZER(struct cmd_avg_tcpipe_result, qavg_string,
+ "qavg");
+cmdline_parse_token_string_t cmd_avg_tcpipe_port_string =
+ TOKEN_STRING_INITIALIZER(struct cmd_avg_tcpipe_result, port_string,
+ "port");
+cmdline_parse_token_num_t cmd_avg_tcpipe_port_number =
+ TOKEN_NUM_INITIALIZER(struct cmd_avg_tcpipe_result, port_number,
+ UINT8);
+cmdline_parse_token_string_t cmd_avg_tcpipe_subport_string =
+ TOKEN_STRING_INITIALIZER(struct cmd_avg_tcpipe_result, subport_string,
+ "subport");
+cmdline_parse_token_num_t cmd_avg_tcpipe_subport_number =
+ TOKEN_NUM_INITIALIZER(struct cmd_avg_tcpipe_result, subport_number,
+ UINT32);
+cmdline_parse_token_string_t cmd_avg_tcpipe_pipe_string =
+ TOKEN_STRING_INITIALIZER(struct cmd_avg_tcpipe_result, pipe_string,
+ "pipe");
+cmdline_parse_token_num_t cmd_avg_tcpipe_pipe_number =
+ TOKEN_NUM_INITIALIZER(struct cmd_avg_tcpipe_result, pipe_number,
+ UINT32);
+cmdline_parse_token_string_t cmd_avg_tcpipe_tc_string =
+ TOKEN_STRING_INITIALIZER(struct cmd_avg_tcpipe_result, tc_string,
+ "tc");
+cmdline_parse_token_num_t cmd_avg_tcpipe_tc_number =
+ TOKEN_NUM_INITIALIZER(struct cmd_avg_tcpipe_result, tc_number,
+ UINT8);
+
+cmdline_parse_inst_t cmd_avg_tcpipe = {
+ .f = cmd_avg_tcpipe_parsed,
+ .data = NULL,
+ .help_str = "Show pipe stats.",
+ .tokens = {
+ (void *)&cmd_avg_tcpipe_qavg_string,
+ (void *)&cmd_avg_tcpipe_port_string,
+ (void *)&cmd_avg_tcpipe_port_number,
+ (void *)&cmd_avg_tcpipe_subport_string,
+ (void *)&cmd_avg_tcpipe_subport_number,
+ (void *)&cmd_avg_tcpipe_pipe_string,
+ (void *)&cmd_avg_tcpipe_pipe_number,
+ (void *)&cmd_avg_tcpipe_tc_string,
+ (void *)&cmd_avg_tcpipe_tc_number,
+ NULL,
+ },
+};
+
+/* *** SHOW AVERAGE QUEUE SIZE (pipe) *** */
+struct cmd_avg_pipe_result {
+ cmdline_fixed_string_t qavg_string;
+ cmdline_fixed_string_t port_string;
+ uint8_t port_number;
+ cmdline_fixed_string_t subport_string;
+ uint32_t subport_number;
+ cmdline_fixed_string_t pipe_string;
+ uint32_t pipe_number;
+};
+
+static void cmd_avg_pipe_parsed(void *parsed_result,
+ __attribute__((unused)) struct cmdline *cl,
+ __attribute__((unused)) void *data)
+{
+ struct cmd_avg_pipe_result *res = parsed_result;
+
+ if (qavg_pipe(res->port_number, res->subport_number, res->pipe_number) < 0)
+ printf ("\nStats not available for these parameters. Check that both the port and subport are correct.\n\n");
+}
+
+cmdline_parse_token_string_t cmd_avg_pipe_qavg_string =
+ TOKEN_STRING_INITIALIZER(struct cmd_avg_pipe_result, qavg_string,
+ "qavg");
+cmdline_parse_token_string_t cmd_avg_pipe_port_string =
+ TOKEN_STRING_INITIALIZER(struct cmd_avg_pipe_result, port_string,
+ "port");
+cmdline_parse_token_num_t cmd_avg_pipe_port_number =
+ TOKEN_NUM_INITIALIZER(struct cmd_avg_pipe_result, port_number,
+ UINT8);
+cmdline_parse_token_string_t cmd_avg_pipe_subport_string =
+ TOKEN_STRING_INITIALIZER(struct cmd_avg_pipe_result, subport_string,
+ "subport");
+cmdline_parse_token_num_t cmd_avg_pipe_subport_number =
+ TOKEN_NUM_INITIALIZER(struct cmd_avg_pipe_result, subport_number,
+ UINT32);
+cmdline_parse_token_string_t cmd_avg_pipe_pipe_string =
+ TOKEN_STRING_INITIALIZER(struct cmd_avg_pipe_result, pipe_string,
+ "pipe");
+cmdline_parse_token_num_t cmd_avg_pipe_pipe_number =
+ TOKEN_NUM_INITIALIZER(struct cmd_avg_pipe_result, pipe_number,
+ UINT32);
+
+cmdline_parse_inst_t cmd_avg_pipe = {
+ .f = cmd_avg_pipe_parsed,
+ .data = NULL,
+ .help_str = "Show pipe stats.",
+ .tokens = {
+ (void *)&cmd_avg_pipe_qavg_string,
+ (void *)&cmd_avg_pipe_port_string,
+ (void *)&cmd_avg_pipe_port_number,
+ (void *)&cmd_avg_pipe_subport_string,
+ (void *)&cmd_avg_pipe_subport_number,
+ (void *)&cmd_avg_pipe_pipe_string,
+ (void *)&cmd_avg_pipe_pipe_number,
+ NULL,
+ },
+};
+
+/* *** SHOW AVERAGE QUEUE SIZE (tc/subport) *** */
+struct cmd_avg_tcsubport_result {
+ cmdline_fixed_string_t qavg_string;
+ cmdline_fixed_string_t port_string;
+ uint8_t port_number;
+ cmdline_fixed_string_t subport_string;
+ uint32_t subport_number;
+ cmdline_fixed_string_t tc_string;
+ uint8_t tc_number;
+};
+
+static void cmd_avg_tcsubport_parsed(void *parsed_result,
+ __attribute__((unused)) struct cmdline *cl,
+ __attribute__((unused)) void *data)
+{
+ struct cmd_avg_tcsubport_result *res = parsed_result;
+
+ if (qavg_tcsubport(res->port_number, res->subport_number, res->tc_number) < 0)
+ printf ("\nStats not available for these parameters. Check that both the port and subport are correct.\n\n");
+}
+
+cmdline_parse_token_string_t cmd_avg_tcsubport_qavg_string =
+ TOKEN_STRING_INITIALIZER(struct cmd_avg_tcsubport_result, qavg_string,
+ "qavg");
+cmdline_parse_token_string_t cmd_avg_tcsubport_port_string =
+ TOKEN_STRING_INITIALIZER(struct cmd_avg_tcsubport_result, port_string,
+ "port");
+cmdline_parse_token_num_t cmd_avg_tcsubport_port_number =
+ TOKEN_NUM_INITIALIZER(struct cmd_avg_tcsubport_result, port_number,
+ UINT8);
+cmdline_parse_token_string_t cmd_avg_tcsubport_subport_string =
+ TOKEN_STRING_INITIALIZER(struct cmd_avg_tcsubport_result, subport_string,
+ "subport");
+cmdline_parse_token_num_t cmd_avg_tcsubport_subport_number =
+ TOKEN_NUM_INITIALIZER(struct cmd_avg_tcsubport_result, subport_number,
+ UINT32);
+cmdline_parse_token_string_t cmd_avg_tcsubport_tc_string =
+ TOKEN_STRING_INITIALIZER(struct cmd_avg_tcsubport_result, tc_string,
+ "tc");
+cmdline_parse_token_num_t cmd_avg_tcsubport_tc_number =
+ TOKEN_NUM_INITIALIZER(struct cmd_avg_tcsubport_result, tc_number,
+ UINT8);
+
+cmdline_parse_inst_t cmd_avg_tcsubport = {
+ .f = cmd_avg_tcsubport_parsed,
+ .data = NULL,
+ .help_str = "Show pipe stats.",
+ .tokens = {
+ (void *)&cmd_avg_tcsubport_qavg_string,
+ (void *)&cmd_avg_tcsubport_port_string,
+ (void *)&cmd_avg_tcsubport_port_number,
+ (void *)&cmd_avg_tcsubport_subport_string,
+ (void *)&cmd_avg_tcsubport_subport_number,
+ (void *)&cmd_avg_tcsubport_tc_string,
+ (void *)&cmd_avg_tcsubport_tc_number,
+ NULL,
+ },
+};
+
+/* *** SHOW AVERAGE QUEUE SIZE (subport) *** */
+struct cmd_avg_subport_result {
+ cmdline_fixed_string_t qavg_string;
+ cmdline_fixed_string_t port_string;
+ uint8_t port_number;
+ cmdline_fixed_string_t subport_string;
+ uint32_t subport_number;
+};
+
+static void cmd_avg_subport_parsed(void *parsed_result,
+ __attribute__((unused)) struct cmdline *cl,
+ __attribute__((unused)) void *data)
+{
+ struct cmd_avg_subport_result *res = parsed_result;
+
+ if (qavg_subport(res->port_number, res->subport_number) < 0)
+ printf ("\nStats not available for these parameters. Check that both the port and subport are correct.\n\n");
+}
+
+cmdline_parse_token_string_t cmd_avg_subport_qavg_string =
+ TOKEN_STRING_INITIALIZER(struct cmd_avg_subport_result, qavg_string,
+ "qavg");
+cmdline_parse_token_string_t cmd_avg_subport_port_string =
+ TOKEN_STRING_INITIALIZER(struct cmd_avg_subport_result, port_string,
+ "port");
+cmdline_parse_token_num_t cmd_avg_subport_port_number =
+ TOKEN_NUM_INITIALIZER(struct cmd_avg_subport_result, port_number,
+ UINT8);
+cmdline_parse_token_string_t cmd_avg_subport_subport_string =
+ TOKEN_STRING_INITIALIZER(struct cmd_avg_subport_result, subport_string,
+ "subport");
+cmdline_parse_token_num_t cmd_avg_subport_subport_number =
+ TOKEN_NUM_INITIALIZER(struct cmd_avg_subport_result, subport_number,
+ UINT32);
+
+cmdline_parse_inst_t cmd_avg_subport = {
+ .f = cmd_avg_subport_parsed,
+ .data = NULL,
+ .help_str = "Show pipe stats.",
+ .tokens = {
+ (void *)&cmd_avg_subport_qavg_string,
+ (void *)&cmd_avg_subport_port_string,
+ (void *)&cmd_avg_subport_port_number,
+ (void *)&cmd_avg_subport_subport_string,
+ (void *)&cmd_avg_subport_subport_number,
+ NULL,
+ },
+};
+
+/* ******************************************************************************** */
+
+/* list of instructions */
+cmdline_parse_ctx_t main_ctx[] = {
+ (cmdline_parse_inst_t *)&cmd_help,
+ (cmdline_parse_inst_t *)&cmd_setqavg,
+ (cmdline_parse_inst_t *)&cmd_appstats,
+ (cmdline_parse_inst_t *)&cmd_subportstats,
+ (cmdline_parse_inst_t *)&cmd_pipestats,
+ (cmdline_parse_inst_t *)&cmd_avg_q,
+ (cmdline_parse_inst_t *)&cmd_avg_tcpipe,
+ (cmdline_parse_inst_t *)&cmd_avg_pipe,
+ (cmdline_parse_inst_t *)&cmd_avg_tcsubport,
+ (cmdline_parse_inst_t *)&cmd_avg_subport,
+ (cmdline_parse_inst_t *)&cmd_quit,
+ NULL,
+};
+
+/* prompt function, called from main on MASTER lcore */
+void
+prompt(void)
+{
+ struct cmdline *cl;
+
+ cl = cmdline_stdin_new(main_ctx, "qos_sched> ");
+ if (cl == NULL) {
+ return;
+ }
+ cmdline_interact(cl);
+ cmdline_stdin_exit(cl);
+}
--- /dev/null
+/*-
+ * * BSD LICENSE
+ * *
+ * * Copyright(c) 2010-2013 Intel Corporation. All rights reserved.
+ * * All rights reserved.
+ * *
+ * * Redistribution and use in source and binary forms, with or without
+ * * modification, are permitted provided that the following conditions
+ * * are met:
+ * *
+ * * * Redistributions of source code must retain the above copyright
+ * * notice, this list of conditions and the following disclaimer.
+ * * * Redistributions in binary form must reproduce the above copyright
+ * * notice, this list of conditions and the following disclaimer in
+ * * the documentation and/or other materials provided with the
+ * * distribution.
+ * * * Neither the name of Intel Corporation nor the names of its
+ * * contributors may be used to endorse or promote products derived
+ * * from this software without specific prior written permission.
+ * *
+ * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * */
+
+#include <unistd.h>
+#include <string.h>
+
+#include "main.h"
+
+int
+qavg_q(uint8_t port_id, uint32_t subport_id, uint32_t pipe_id, uint8_t tc, uint8_t q)
+{
+ struct rte_sched_queue_stats stats;
+ struct rte_sched_port *port;
+ uint16_t qlen;
+ uint32_t queue_id, count, i;
+ uint32_t average;
+
+ for (i = 0; i < nb_pfc; i++) {
+ if (qos_conf[i].tx_port == port_id)
+ break;
+ }
+ if (i == nb_pfc || subport_id >= port_params.n_subports_per_port || pipe_id >= port_params.n_pipes_per_subport
+ || tc >= RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE || q >= RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS)
+ return -1;
+
+ port = qos_conf[i].sched_port;
+
+ queue_id = RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS * (subport_id * port_params.n_pipes_per_subport + pipe_id);
+ queue_id = queue_id + (tc * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS + q);
+
+ average = 0;
+
+ for (count = 0; count < qavg_ntimes; count++) {
+ rte_sched_queue_read_stats(port, queue_id, &stats, &qlen);
+ average += qlen;
+ usleep(qavg_period);
+ }
+
+ average /= qavg_ntimes;
+
+ printf("\nAverage queue size: %" PRIu32 " bytes.\n\n", average);
+
+ return 0;
+}
+
+int
+qavg_tcpipe(uint8_t port_id, uint32_t subport_id, uint32_t pipe_id, uint8_t tc)
+{
+ struct rte_sched_queue_stats stats;
+ struct rte_sched_port *port;
+ uint16_t qlen;
+ uint32_t queue_id, count, i;
+ uint32_t average, part_average;
+
+ for (i = 0; i < nb_pfc; i++) {
+ if (qos_conf[i].tx_port == port_id)
+ break;
+ }
+ if (i == nb_pfc || subport_id >= port_params.n_subports_per_port || pipe_id >= port_params.n_pipes_per_subport
+ || tc >= RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE)
+ return -1;
+
+ port = qos_conf[i].sched_port;
+
+ queue_id = RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS * (subport_id * port_params.n_pipes_per_subport + pipe_id);
+
+ average = 0;
+
+ for (count = 0; count < qavg_ntimes; count++) {
+ part_average = 0;
+ for (i = 0; i < RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS; i++) {
+ rte_sched_queue_read_stats(port, queue_id + (tc * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS + i), &stats, &qlen);
+ part_average += qlen;
+ }
+ average += part_average / RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS;
+ usleep(qavg_period);
+ }
+
+ average /= qavg_ntimes;
+
+ printf("\nAverage queue size: %" PRIu32 " bytes.\n\n", average);
+
+ return 0;
+}
+
+int
+qavg_pipe(uint8_t port_id, uint32_t subport_id, uint32_t pipe_id)
+{
+ struct rte_sched_queue_stats stats;
+ struct rte_sched_port *port;
+ uint16_t qlen;
+ uint32_t queue_id, count, i;
+ uint32_t average, part_average;
+
+ for (i = 0; i < nb_pfc; i++) {
+ if (qos_conf[i].tx_port == port_id)
+ break;
+ }
+ if (i == nb_pfc || subport_id >= port_params.n_subports_per_port || pipe_id >= port_params.n_pipes_per_subport)
+ return -1;
+
+ port = qos_conf[i].sched_port;
+
+ queue_id = RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS * (subport_id * port_params.n_pipes_per_subport + pipe_id);
+
+ average = 0;
+
+ for (count = 0; count < qavg_ntimes; count++) {
+ part_average = 0;
+ for (i = 0; i < RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS; i++) {
+ rte_sched_queue_read_stats(port, queue_id + i, &stats, &qlen);
+ part_average += qlen;
+ }
+ average += part_average / (RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS);
+ usleep(qavg_period);
+ }
+
+ average /= qavg_ntimes;
+
+ printf("\nAverage queue size: %" PRIu32 " bytes.\n\n", average);
+
+ return 0;
+}
+
+int
+qavg_tcsubport(uint8_t port_id, uint32_t subport_id, uint8_t tc)
+{
+ struct rte_sched_queue_stats stats;
+ struct rte_sched_port *port;
+ uint16_t qlen;
+ uint32_t queue_id, count, i, j;
+ uint32_t average, part_average;
+
+ for (i = 0; i < nb_pfc; i++) {
+ if (qos_conf[i].tx_port == port_id)
+ break;
+ }
+ if (i == nb_pfc || subport_id >= port_params.n_subports_per_port || tc >= RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE)
+ return -1;
+
+ port = qos_conf[i].sched_port;
+
+ average = 0;
+
+ for (count = 0; count < qavg_ntimes; count++) {
+ part_average = 0;
+ for (i = 0; i < port_params.n_pipes_per_subport; i++) {
+ queue_id = RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS * (subport_id * port_params.n_pipes_per_subport + i);
+
+ for (j = 0; j < RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS; j++) {
+ rte_sched_queue_read_stats(port, queue_id + (tc * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS + j), &stats, &qlen);
+ part_average += qlen;
+ }
+ }
+
+ average += part_average / (port_params.n_pipes_per_subport * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS);
+ usleep(qavg_period);
+ }
+
+ average /= qavg_ntimes;
+
+ printf("\nAverage queue size: %" PRIu32 " bytes.\n\n", average);
+
+ return 0;
+}
+
+int
+qavg_subport(uint8_t port_id, uint32_t subport_id)
+{
+ struct rte_sched_queue_stats stats;
+ struct rte_sched_port *port;
+ uint16_t qlen;
+ uint32_t queue_id, count, i, j;
+ uint32_t average, part_average;
+
+ for (i = 0; i < nb_pfc; i++) {
+ if (qos_conf[i].tx_port == port_id)
+ break;
+ }
+ if (i == nb_pfc || subport_id >= port_params.n_subports_per_port)
+ return -1;
+
+ port = qos_conf[i].sched_port;
+
+ average = 0;
+
+ for (count = 0; count < qavg_ntimes; count++) {
+ part_average = 0;
+ for (i = 0; i < port_params.n_pipes_per_subport; i++) {
+ queue_id = RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS * (subport_id * port_params.n_pipes_per_subport + i);
+
+ for (j = 0; j < RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS; j++) {
+ rte_sched_queue_read_stats(port, queue_id + j, &stats, &qlen);
+ part_average += qlen;
+ }
+ }
+
+ average += part_average / (port_params.n_pipes_per_subport * RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS);
+ usleep(qavg_period);
+ }
+
+ average /= qavg_ntimes;
+
+ printf("\nAverage queue size: %" PRIu32 " bytes.\n\n", average);
+
+ return 0;
+}
+
+int
+subport_stat(uint8_t port_id, uint32_t subport_id)
+{
+ struct rte_sched_subport_stats stats;
+ struct rte_sched_port *port;
+ uint32_t tc_ov[RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE];
+ uint8_t i;
+
+ for (i = 0; i < nb_pfc; i++) {
+ if (qos_conf[i].tx_port == port_id)
+ break;
+ }
+ if (i == nb_pfc || subport_id >= port_params.n_subports_per_port)
+ return -1;
+
+ port = qos_conf[i].sched_port;
+ memset (tc_ov, 0, sizeof(tc_ov));
+
+ rte_sched_subport_read_stats(port, subport_id, &stats, tc_ov);
+
+ printf("\n");
+ printf("+----+-------------+-------------+-------------+-------------+-------------+\n");
+ printf("| TC | Pkts OK |Pkts Dropped | Bytes OK |Bytes Dropped| OV Status |\n");
+ printf("+----+-------------+-------------+-------------+-------------+-------------+\n");
+
+ for (i = 0; i < RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE; i++) {
+ printf("| %d | %11" PRIu32 " | %11" PRIu32 " | %11" PRIu32 " | %11" PRIu32 " | %11" PRIu32 " |\n", i,
+ stats.n_pkts_tc[i], stats.n_pkts_tc_dropped[i],
+ stats.n_bytes_tc[i], stats.n_bytes_tc_dropped[i], tc_ov[i]);
+ printf("+----+-------------+-------------+-------------+-------------+-------------+\n");
+ }
+ printf("\n");
+
+ return 0;
+}
+
+int
+pipe_stat(uint8_t port_id, uint32_t subport_id, uint32_t pipe_id)
+{
+ struct rte_sched_queue_stats stats;
+ struct rte_sched_port *port;
+ uint16_t qlen;
+ uint8_t i, j;
+ uint32_t queue_id;
+
+ for (i = 0; i < nb_pfc; i++) {
+ if (qos_conf[i].tx_port == port_id)
+ break;
+ }
+ if (i == nb_pfc || subport_id >= port_params.n_subports_per_port || pipe_id >= port_params.n_pipes_per_subport)
+ return -1;
+
+ port = qos_conf[i].sched_port;
+
+ queue_id = RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS * (subport_id * port_params.n_pipes_per_subport + pipe_id);
+
+ printf("\n");
+ printf("+----+-------+-------------+-------------+-------------+-------------+-------------+\n");
+ printf("| TC | Queue | Pkts OK |Pkts Dropped | Bytes OK |Bytes Dropped| Length |\n");
+ printf("+----+-------+-------------+-------------+-------------+-------------+-------------+\n");
+
+ for (i = 0; i < RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE; i++) {
+ for (j = 0; j < RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS; j++) {
+
+ rte_sched_queue_read_stats(port, queue_id + (i * RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS + j), &stats, &qlen);
+
+ printf("| %d | %d | %11" PRIu32 " | %11" PRIu32 " | %11" PRIu32 " | %11" PRIu32 " | %11i |\n", i, j,
+ stats.n_pkts, stats.n_pkts_dropped, stats.n_bytes, stats.n_bytes_dropped, qlen);
+ printf("+----+-------+-------------+-------------+-------------+-------------+-------------+\n");
+ }
+ if (i < RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE - 1)
+ printf("+----+-------+-------------+-------------+-------------+-------------+-------------+\n");
+ }
+ printf("\n");
+
+ return 0;
+}
+
git.droids-corp.org / dpdk.git / commitdiff