-/*-
- * 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.
- *
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2010-2014 Intel Corporation
*/
#include <stdio.h>
* for new entries do we add in */
#define CFG_ALLOC_ENTRY_BATCH 16
-static unsigned
-_strip(char *str, unsigned len)
-{
- int newlen = len;
- if (len == 0)
- return 0;
-
- if (isspace(str[len-1])) {
- /* strip trailing whitespace */
- while (newlen > 0 && isspace(str[newlen - 1]))
- str[--newlen] = '\0';
- }
-
- if (isspace(str[0])) {
- /* strip leading whitespace */
- int i,start = 1;
- while (isspace(str[start]) && start < newlen)
- start++
- ; /* do nothing */
- newlen -= start;
- for (i = 0; i < newlen; i++)
- str[i] = str[i+start];
- str[i] = '\0';
- }
- return newlen;
-}
-
-struct cfg_file *
-cfg_load(const char *filename, int flags)
-{
- int allocated_sections = CFG_ALLOC_SECTION_BATCH;
- int allocated_entries = 0;
- int curr_section = -1;
- int curr_entry = -1;
- char buffer[256];
- int lineno = 0;
- struct cfg_file *cfg = NULL;
-
- FILE *f = fopen(filename, "r");
- if (f == NULL)
- return NULL;
-
- cfg = malloc(sizeof(*cfg) + sizeof(cfg->sections[0]) * allocated_sections);
- if (cfg == NULL)
- goto error2;
-
- memset(cfg->sections, 0, sizeof(cfg->sections[0]) * allocated_sections);
-
- while (fgets(buffer, sizeof(buffer), f) != NULL) {
- char *pos = NULL;
- size_t len = strnlen(buffer, sizeof(buffer));
- lineno++;
- if (len >=sizeof(buffer) - 1 && buffer[len-1] != '\n'){
- printf("Error line %d - no \\n found on string. "
- "Check if line too long\n", lineno);
- goto error1;
- }
- if ((pos = memchr(buffer, ';', sizeof(buffer))) != NULL) {
- *pos = '\0';
- len = pos - buffer;
- }
-
- len = _strip(buffer, len);
- if (buffer[0] != '[' && memchr(buffer, '=', len) == NULL)
- continue;
-
- if (buffer[0] == '[') {
- /* section heading line */
- char *end = memchr(buffer, ']', len);
- if (end == NULL) {
- printf("Error line %d - no terminating '[' found\n", lineno);
- goto error1;
- }
- *end = '\0';
- _strip(&buffer[1], end - &buffer[1]);
-
- /* close off old section and add start new one */
- if (curr_section >= 0)
- cfg->sections[curr_section]->num_entries = curr_entry + 1;
- curr_section++;
-
- /* resize overall struct if we don't have room for more sections */
- if (curr_section == allocated_sections) {
- allocated_sections += CFG_ALLOC_SECTION_BATCH;
- struct cfg_file *n_cfg = realloc(cfg, sizeof(*cfg) +
- sizeof(cfg->sections[0]) * allocated_sections);
- if (n_cfg == NULL) {
- printf("Error - no more memory\n");
- goto error1;
- }
- cfg = n_cfg;
- }
-
- /* allocate space for new section */
- allocated_entries = CFG_ALLOC_ENTRY_BATCH;
- curr_entry = -1;
- cfg->sections[curr_section] = malloc(sizeof(*cfg->sections[0]) +
- sizeof(cfg->sections[0]->entries[0]) * allocated_entries);
- if (cfg->sections[curr_section] == NULL) {
- printf("Error - no more memory\n");
- goto error1;
- }
-
- rte_snprintf(cfg->sections[curr_section]->name,
- sizeof(cfg->sections[0]->name),
- "%s", &buffer[1]);
- }
- else {
- /* value line */
- if (curr_section < 0) {
- printf("Error line %d - value outside of section\n", lineno);
- goto error1;
- }
-
- struct cfg_section *sect = cfg->sections[curr_section];
- char *split[2];
- if (rte_strsplit(buffer, sizeof(buffer), split, 2, '=') != 2) {
- printf("Error at line %d - cannot split string\n", lineno);
- goto error1;
- }
-
- curr_entry++;
- if (curr_entry == allocated_entries) {
- allocated_entries += CFG_ALLOC_ENTRY_BATCH;
- struct cfg_section *n_sect = realloc(sect, sizeof(*sect) +
- sizeof(sect->entries[0]) * allocated_entries);
- if (n_sect == NULL) {
- printf("Error - no more memory\n");
- goto error1;
- }
- sect = cfg->sections[curr_section] = n_sect;
- }
-
- sect->entries[curr_entry] = malloc(sizeof(*sect->entries[0]));
- if (sect->entries[curr_entry] == NULL) {
- printf("Error - no more memory\n");
- goto error1;
- }
-
- struct cfg_entry *entry = sect->entries[curr_entry];
- rte_snprintf(entry->name, sizeof(entry->name), "%s", split[0]);
- rte_snprintf(entry->value, sizeof(entry->value), "%s", split[1]);
- _strip(entry->name, strnlen(entry->name, sizeof(entry->name)));
- _strip(entry->value, strnlen(entry->value, sizeof(entry->value)));
- }
- }
- fclose(f);
- cfg->flags = flags;
- cfg->sections[curr_section]->num_entries = curr_entry + 1;
- cfg->num_sections = curr_section + 1;
- return cfg;
-
-error1:
- cfg_close(cfg);
-error2:
- fclose(f);
- return NULL;
-}
-
-
-int cfg_close(struct cfg_file *cfg)
-{
- int i, j;
-
- if (cfg == NULL)
- return -1;
-
- for(i = 0; i < cfg->num_sections; i++) {
- if (cfg->sections[i] != NULL) {
- if (cfg->sections[i]->num_entries) {
- for(j = 0; j < cfg->sections[i]->num_entries; j++) {
- if (cfg->sections[i]->entries[j] != NULL)
- free(cfg->sections[i]->entries[j]);
- }
- }
- free(cfg->sections[i]);
- }
- }
- free(cfg);
-
- return 0;
-}
-
-int
-cfg_num_sections(struct cfg_file *cfg, const char *sectionname, size_t length)
-{
- int i;
- int num_sections = 0;
- for (i = 0; i < cfg->num_sections; i++) {
- if (strncmp(cfg->sections[i]->name, sectionname, length) == 0)
- num_sections++;
- }
- return num_sections;
-}
-
-int
-cfg_sections(struct cfg_file *cfg, char *sections[], int max_sections)
-{
- int i;
- for (i = 0; i < cfg->num_sections && i < max_sections; i++) {
- rte_snprintf(sections[i], CFG_NAME_LEN, "%s", cfg->sections[i]->name);
- }
- return i;
-}
-
-static const struct cfg_section *
-_get_section(struct cfg_file *cfg, const char *sectionname)
-{
- int i;
- for (i = 0; i < cfg->num_sections; i++) {
- if (strncmp(cfg->sections[i]->name, sectionname,
- sizeof(cfg->sections[0]->name)) == 0)
- return cfg->sections[i];
- }
- return NULL;
-}
-
-int
-cfg_has_section(struct cfg_file *cfg, const char *sectionname)
-{
- return (_get_section(cfg, sectionname) != NULL);
-}
-
-int
-cfg_section_num_entries(struct cfg_file *cfg, const char *sectionname)
-{
- const struct cfg_section *s = _get_section(cfg, sectionname);
- if (s == NULL)
- return -1;
- return s->num_entries;
-}
-
-
-int
-cfg_section_entries(struct cfg_file *cfg, const char *sectionname,
- struct cfg_entry *entries, int max_entries)
-{
- int i;
- const struct cfg_section *sect = _get_section(cfg, sectionname);
- if (sect == NULL)
- return -1;
- for (i = 0; i < max_entries && i < sect->num_entries; i++)
- entries[i] = *sect->entries[i];
- return i;
-}
-
-const char *
-cfg_get_entry(struct cfg_file *cfg, const char *sectionname,
- const char *entryname)
-{
- int i;
- const struct cfg_section *sect = _get_section(cfg, sectionname);
- if (sect == NULL)
- return NULL;
- for (i = 0; i < sect->num_entries; i++)
- if (strncmp(sect->entries[i]->name, entryname, CFG_NAME_LEN) == 0)
- return sect->entries[i]->value;
- return NULL;
-}
-
-int
-cfg_has_entry(struct cfg_file *cfg, const char *sectionname,
- const char *entryname)
-{
- return (cfg_get_entry(cfg, sectionname, entryname) != NULL);
-}
-
+uint32_t active_queues[RTE_SCHED_QUEUES_PER_PIPE];
+uint32_t n_active_queues;
int
-cfg_load_port(struct cfg_file *cfg, struct rte_sched_port_params *port_params)
+cfg_load_port(struct rte_cfgfile *cfg, struct rte_sched_port_params *port_params)
{
const char *entry;
- int j;
if (!cfg || !port_params)
return -1;
- entry = cfg_get_entry(cfg, "port", "frame overhead");
+ entry = rte_cfgfile_get_entry(cfg, "port", "frame overhead");
if (entry)
port_params->frame_overhead = (uint32_t)atoi(entry);
- entry = cfg_get_entry(cfg, "port", "number of subports per port");
+ entry = rte_cfgfile_get_entry(cfg, "port", "number of subports per port");
if (entry)
port_params->n_subports_per_port = (uint32_t)atoi(entry);
-
- entry = cfg_get_entry(cfg, "port", "number of pipes per subport");
- if (entry)
- port_params->n_pipes_per_subport = (uint32_t)atoi(entry);
-
- entry = cfg_get_entry(cfg, "port", "queue sizes");
- if (entry) {
- char *next;
-
- for(j = 0; j < RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE; j++) {
- port_params->qsize[j] = (uint16_t)strtol(entry, &next, 10);
- if (next == NULL)
- break;
- entry = next;
- }
- }
-
-#ifdef RTE_SCHED_RED
- for (j = 0; j < RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE; j++) {
- char str[32];
-
- /* Parse WRED min thresholds */
- rte_snprintf(str, sizeof(str), "tc %d wred min", j);
- entry = cfg_get_entry(cfg, "red", str);
- if (entry) {
- char *next;
- int k;
- /* for each packet colour (green, yellow, red) */
- for (k = 0; k < e_RTE_METER_COLORS; k++) {
- port_params->red_params[j][k].min_th
- = (uint16_t)strtol(entry, &next, 10);
- if (next == NULL)
- break;
- entry = next;
- }
- }
- /* Parse WRED max thresholds */
- rte_snprintf(str, sizeof(str), "tc %d wred max", j);
- entry = cfg_get_entry(cfg, "red", str);
- if (entry) {
- char *next;
- int k;
- /* for each packet colour (green, yellow, red) */
- for (k = 0; k < e_RTE_METER_COLORS; k++) {
- port_params->red_params[j][k].max_th
- = (uint16_t)strtol(entry, &next, 10);
- if (next == NULL)
- break;
- entry = next;
- }
- }
-
- /* Parse WRED inverse mark probabilities */
- rte_snprintf(str, sizeof(str), "tc %d wred inv prob", j);
- entry = cfg_get_entry(cfg, "red", str);
- if (entry) {
- char *next;
- int k;
- /* for each packet colour (green, yellow, red) */
- for (k = 0; k < e_RTE_METER_COLORS; k++) {
- port_params->red_params[j][k].maxp_inv
- = (uint8_t)strtol(entry, &next, 10);
-
- if (next == NULL)
- break;
- entry = next;
- }
- }
-
- /* Parse WRED EWMA filter weights */
- rte_snprintf(str, sizeof(str), "tc %d wred weight", j);
- entry = cfg_get_entry(cfg, "red", str);
- if (entry) {
- char *next;
- int k;
- /* for each packet colour (green, yellow, red) */
- for (k = 0; k < e_RTE_METER_COLORS; k++) {
- port_params->red_params[j][k].wq_log2
- = (uint8_t)strtol(entry, &next, 10);
- if (next == NULL)
- break;
- entry = next;
- }
- }
- }
-#endif /* RTE_SCHED_RED */
-
return 0;
}
int
-cfg_load_pipe(struct cfg_file *cfg, struct rte_sched_pipe_params *pipe_params)
+cfg_load_pipe(struct rte_cfgfile *cfg, struct rte_sched_pipe_params *pipe_params)
{
int i, j;
char *next;
if (!cfg || !pipe_params)
return -1;
- profiles = cfg_num_sections(cfg, "pipe profile", sizeof("pipe profile") - 1);
- port_params.n_pipe_profiles = profiles;
+ profiles = rte_cfgfile_num_sections(cfg, "pipe profile", sizeof("pipe profile") - 1);
+ subport_params[0].n_pipe_profiles = profiles;
for (j = 0; j < profiles; j++) {
char pipe_name[32];
- rte_snprintf(pipe_name, sizeof(pipe_name), "pipe profile %d", j);
+ snprintf(pipe_name, sizeof(pipe_name), "pipe profile %d", j);
+
+ entry = rte_cfgfile_get_entry(cfg, pipe_name, "tb rate");
+ if (entry)
+ pipe_params[j].tb_rate = (uint64_t)atoi(entry);
+
+ entry = rte_cfgfile_get_entry(cfg, pipe_name, "tb size");
+ if (entry)
+ pipe_params[j].tb_size = (uint64_t)atoi(entry);
+
+ entry = rte_cfgfile_get_entry(cfg, pipe_name, "tc period");
+ if (entry)
+ pipe_params[j].tc_period = (uint64_t)atoi(entry);
+
+ entry = rte_cfgfile_get_entry(cfg, pipe_name, "tc 0 rate");
+ if (entry)
+ pipe_params[j].tc_rate[0] = (uint64_t)atoi(entry);
+
+ entry = rte_cfgfile_get_entry(cfg, pipe_name, "tc 1 rate");
+ if (entry)
+ pipe_params[j].tc_rate[1] = (uint64_t)atoi(entry);
+
+ entry = rte_cfgfile_get_entry(cfg, pipe_name, "tc 2 rate");
+ if (entry)
+ pipe_params[j].tc_rate[2] = (uint64_t)atoi(entry);
+
+ entry = rte_cfgfile_get_entry(cfg, pipe_name, "tc 3 rate");
+ if (entry)
+ pipe_params[j].tc_rate[3] = (uint64_t)atoi(entry);
- entry = cfg_get_entry(cfg, pipe_name, "tb rate");
+ entry = rte_cfgfile_get_entry(cfg, pipe_name, "tc 4 rate");
if (entry)
- pipe_params[j].tb_rate = (uint32_t)atoi(entry);
+ pipe_params[j].tc_rate[4] = (uint64_t)atoi(entry);
- entry = cfg_get_entry(cfg, pipe_name, "tb size");
+ entry = rte_cfgfile_get_entry(cfg, pipe_name, "tc 5 rate");
if (entry)
- pipe_params[j].tb_size = (uint32_t)atoi(entry);
+ pipe_params[j].tc_rate[5] = (uint64_t)atoi(entry);
- entry = cfg_get_entry(cfg, pipe_name, "tc period");
+ entry = rte_cfgfile_get_entry(cfg, pipe_name, "tc 6 rate");
if (entry)
- pipe_params[j].tc_period = (uint32_t)atoi(entry);
+ pipe_params[j].tc_rate[6] = (uint64_t)atoi(entry);
- entry = cfg_get_entry(cfg, pipe_name, "tc 0 rate");
+ entry = rte_cfgfile_get_entry(cfg, pipe_name, "tc 7 rate");
if (entry)
- pipe_params[j].tc_rate[0] = (uint32_t)atoi(entry);
-
- entry = cfg_get_entry(cfg, pipe_name, "tc 1 rate");
+ pipe_params[j].tc_rate[7] = (uint64_t)atoi(entry);
+
+ entry = rte_cfgfile_get_entry(cfg, pipe_name, "tc 8 rate");
+ if (entry)
+ pipe_params[j].tc_rate[8] = (uint64_t)atoi(entry);
+
+ entry = rte_cfgfile_get_entry(cfg, pipe_name, "tc 9 rate");
if (entry)
- pipe_params[j].tc_rate[1] = (uint32_t)atoi(entry);
-
- entry = cfg_get_entry(cfg, pipe_name, "tc 2 rate");
+ pipe_params[j].tc_rate[9] = (uint64_t)atoi(entry);
+
+ entry = rte_cfgfile_get_entry(cfg, pipe_name, "tc 10 rate");
if (entry)
- pipe_params[j].tc_rate[2] = (uint32_t)atoi(entry);
-
- entry = cfg_get_entry(cfg, pipe_name, "tc 3 rate");
+ pipe_params[j].tc_rate[10] = (uint64_t)atoi(entry);
+
+ entry = rte_cfgfile_get_entry(cfg, pipe_name, "tc 11 rate");
+ if (entry)
+ pipe_params[j].tc_rate[11] = (uint64_t)atoi(entry);
+
+ entry = rte_cfgfile_get_entry(cfg, pipe_name, "tc 12 rate");
if (entry)
- pipe_params[j].tc_rate[3] = (uint32_t)atoi(entry);
+ pipe_params[j].tc_rate[12] = (uint64_t)atoi(entry);
-#ifdef RTE_SCHED_SUBPORT_TC_OV
- entry = cfg_get_entry(cfg, pipe_name, "tc 3 oversubscription weight");
+ entry = rte_cfgfile_get_entry(cfg, pipe_name, "tc 12 oversubscription weight");
if (entry)
pipe_params[j].tc_ov_weight = (uint8_t)atoi(entry);
-#endif
- entry = cfg_get_entry(cfg, pipe_name, "tc 0 wrr weights");
- if (entry) {
- for(i = 0; i < RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS; i++) {
- pipe_params[j].wrr_weights[RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE*0 + i] =
- (uint8_t)strtol(entry, &next, 10);
- if (next == NULL)
- break;
- entry = next;
- }
- }
- entry = cfg_get_entry(cfg, pipe_name, "tc 1 wrr weights");
+ entry = rte_cfgfile_get_entry(cfg, pipe_name, "tc 12 wrr weights");
if (entry) {
- for(i = 0; i < RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS; i++) {
- pipe_params[j].wrr_weights[RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE*1 + i] =
- (uint8_t)strtol(entry, &next, 10);
- if (next == NULL)
- break;
- entry = next;
- }
- }
- entry = cfg_get_entry(cfg, pipe_name, "tc 2 wrr weights");
- if (entry) {
- for(i = 0; i < RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS; i++) {
- pipe_params[j].wrr_weights[RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE*2 + i] =
- (uint8_t)strtol(entry, &next, 10);
- if (next == NULL)
- break;
- entry = next;
- }
- }
- entry = cfg_get_entry(cfg, pipe_name, "tc 3 wrr weights");
- if (entry) {
- for(i = 0; i < RTE_SCHED_QUEUES_PER_TRAFFIC_CLASS; i++) {
- pipe_params[j].wrr_weights[RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE*3 + i] =
+ for (i = 0; i < RTE_SCHED_BE_QUEUES_PER_PIPE; i++) {
+ pipe_params[j].wrr_weights[i] =
(uint8_t)strtol(entry, &next, 10);
if (next == NULL)
break;
}
int
-cfg_load_subport(struct cfg_file *cfg, struct rte_sched_subport_params *subport_params)
+cfg_load_subport(struct rte_cfgfile *cfg, struct rte_sched_subport_params *subport_params)
{
const char *entry;
int i, j, k;
return -1;
memset(app_pipe_to_profile, -1, sizeof(app_pipe_to_profile));
+ memset(active_queues, 0, sizeof(active_queues));
+ n_active_queues = 0;
+
+#ifdef RTE_SCHED_RED
+ char sec_name[CFG_NAME_LEN];
+ struct rte_red_params red_params[RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE][RTE_COLORS];
+
+ snprintf(sec_name, sizeof(sec_name), "red");
+
+ if (rte_cfgfile_has_section(cfg, sec_name)) {
+
+ for (i = 0; i < RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE; i++) {
+ char str[32];
+
+ /* Parse WRED min thresholds */
+ snprintf(str, sizeof(str), "tc %d wred min", i);
+ entry = rte_cfgfile_get_entry(cfg, sec_name, str);
+ if (entry) {
+ char *next;
+ /* for each packet colour (green, yellow, red) */
+ for (j = 0; j < RTE_COLORS; j++) {
+ red_params[i][j].min_th
+ = (uint16_t)strtol(entry, &next, 10);
+ if (next == NULL)
+ break;
+ entry = next;
+ }
+ }
+
+ /* Parse WRED max thresholds */
+ snprintf(str, sizeof(str), "tc %d wred max", i);
+ entry = rte_cfgfile_get_entry(cfg, "red", str);
+ if (entry) {
+ char *next;
+ /* for each packet colour (green, yellow, red) */
+ for (j = 0; j < RTE_COLORS; j++) {
+ red_params[i][j].max_th
+ = (uint16_t)strtol(entry, &next, 10);
+ if (next == NULL)
+ break;
+ entry = next;
+ }
+ }
+
+ /* Parse WRED inverse mark probabilities */
+ snprintf(str, sizeof(str), "tc %d wred inv prob", i);
+ entry = rte_cfgfile_get_entry(cfg, "red", str);
+ if (entry) {
+ char *next;
+ /* for each packet colour (green, yellow, red) */
+ for (j = 0; j < RTE_COLORS; j++) {
+ red_params[i][j].maxp_inv
+ = (uint8_t)strtol(entry, &next, 10);
+
+ if (next == NULL)
+ break;
+ entry = next;
+ }
+ }
+
+ /* Parse WRED EWMA filter weights */
+ snprintf(str, sizeof(str), "tc %d wred weight", i);
+ entry = rte_cfgfile_get_entry(cfg, "red", str);
+ if (entry) {
+ char *next;
+ /* for each packet colour (green, yellow, red) */
+ for (j = 0; j < RTE_COLORS; j++) {
+ red_params[i][j].wq_log2
+ = (uint8_t)strtol(entry, &next, 10);
+ if (next == NULL)
+ break;
+ entry = next;
+ }
+ }
+ }
+ }
+#endif /* RTE_SCHED_RED */
for (i = 0; i < MAX_SCHED_SUBPORTS; i++) {
char sec_name[CFG_NAME_LEN];
- rte_snprintf(sec_name, sizeof(sec_name), "subport %d", i);
+ snprintf(sec_name, sizeof(sec_name), "subport %d", i);
- if (cfg_has_section(cfg, sec_name)) {
- entry = cfg_get_entry(cfg, sec_name, "tb rate");
+ if (rte_cfgfile_has_section(cfg, sec_name)) {
+ entry = rte_cfgfile_get_entry(cfg, sec_name,
+ "number of pipes per subport");
if (entry)
- subport_params[i].tb_rate = (uint32_t)atoi(entry);
+ subport_params[i].n_pipes_per_subport_enabled =
+ (uint32_t)atoi(entry);
+
+ entry = rte_cfgfile_get_entry(cfg, sec_name, "queue sizes");
+ if (entry) {
+ char *next;
+
+ for (j = 0; j < RTE_SCHED_TRAFFIC_CLASS_BE; j++) {
+ subport_params[i].qsize[j] =
+ (uint16_t)strtol(entry, &next, 10);
+ if (subport_params[i].qsize[j] != 0) {
+ active_queues[n_active_queues] = j;
+ n_active_queues++;
+ }
+ if (next == NULL)
+ break;
+ entry = next;
+ }
+
+ subport_params[i].qsize[RTE_SCHED_TRAFFIC_CLASS_BE] =
+ (uint16_t)strtol(entry, &next, 10);
+
+ for (j = 0; j < RTE_SCHED_BE_QUEUES_PER_PIPE; j++) {
+ active_queues[n_active_queues] =
+ RTE_SCHED_TRAFFIC_CLASS_BE + j;
+ n_active_queues++;
+ }
+ }
- entry = cfg_get_entry(cfg, sec_name, "tb size");
+ entry = rte_cfgfile_get_entry(cfg, sec_name, "tb rate");
if (entry)
- subport_params[i].tb_size = (uint32_t)atoi(entry);
+ subport_params[i].tb_rate = (uint64_t)atoi(entry);
- entry = cfg_get_entry(cfg, sec_name, "tc period");
+ entry = rte_cfgfile_get_entry(cfg, sec_name, "tb size");
if (entry)
- subport_params[i].tc_period = (uint32_t)atoi(entry);
+ subport_params[i].tb_size = (uint64_t)atoi(entry);
- entry = cfg_get_entry(cfg, sec_name, "tc 0 rate");
+ entry = rte_cfgfile_get_entry(cfg, sec_name, "tc period");
if (entry)
- subport_params[i].tc_rate[0] = (uint32_t)atoi(entry);
+ subport_params[i].tc_period = (uint64_t)atoi(entry);
- entry = cfg_get_entry(cfg, sec_name, "tc 1 rate");
+ entry = rte_cfgfile_get_entry(cfg, sec_name, "tc 0 rate");
if (entry)
- subport_params[i].tc_rate[1] = (uint32_t)atoi(entry);
+ subport_params[i].tc_rate[0] = (uint64_t)atoi(entry);
- entry = cfg_get_entry(cfg, sec_name, "tc 2 rate");
+ entry = rte_cfgfile_get_entry(cfg, sec_name, "tc 1 rate");
if (entry)
- subport_params[i].tc_rate[2] = (uint32_t)atoi(entry);
+ subport_params[i].tc_rate[1] = (uint64_t)atoi(entry);
- entry = cfg_get_entry(cfg, sec_name, "tc 3 rate");
+ entry = rte_cfgfile_get_entry(cfg, sec_name, "tc 2 rate");
if (entry)
- subport_params[i].tc_rate[3] = (uint32_t)atoi(entry);
+ subport_params[i].tc_rate[2] = (uint64_t)atoi(entry);
- int n_entries = cfg_section_num_entries(cfg, sec_name);
- struct cfg_entry entries[n_entries];
+ entry = rte_cfgfile_get_entry(cfg, sec_name, "tc 3 rate");
+ if (entry)
+ subport_params[i].tc_rate[3] = (uint64_t)atoi(entry);
- cfg_section_entries(cfg, sec_name, entries, n_entries);
+ entry = rte_cfgfile_get_entry(cfg, sec_name, "tc 4 rate");
+ if (entry)
+ subport_params[i].tc_rate[4] = (uint64_t)atoi(entry);
+
+ entry = rte_cfgfile_get_entry(cfg, sec_name, "tc 5 rate");
+ if (entry)
+ subport_params[i].tc_rate[5] = (uint64_t)atoi(entry);
+
+ entry = rte_cfgfile_get_entry(cfg, sec_name, "tc 6 rate");
+ if (entry)
+ subport_params[i].tc_rate[6] = (uint64_t)atoi(entry);
+
+ entry = rte_cfgfile_get_entry(cfg, sec_name, "tc 7 rate");
+ if (entry)
+ subport_params[i].tc_rate[7] = (uint64_t)atoi(entry);
+
+ entry = rte_cfgfile_get_entry(cfg, sec_name, "tc 8 rate");
+ if (entry)
+ subport_params[i].tc_rate[8] = (uint64_t)atoi(entry);
+
+ entry = rte_cfgfile_get_entry(cfg, sec_name, "tc 9 rate");
+ if (entry)
+ subport_params[i].tc_rate[9] = (uint64_t)atoi(entry);
+
+ entry = rte_cfgfile_get_entry(cfg, sec_name, "tc 10 rate");
+ if (entry)
+ subport_params[i].tc_rate[10] = (uint64_t)atoi(entry);
+
+ entry = rte_cfgfile_get_entry(cfg, sec_name, "tc 11 rate");
+ if (entry)
+ subport_params[i].tc_rate[11] = (uint64_t)atoi(entry);
+
+ entry = rte_cfgfile_get_entry(cfg, sec_name, "tc 12 rate");
+ if (entry)
+ subport_params[i].tc_rate[12] = (uint64_t)atoi(entry);
+
+ int n_entries = rte_cfgfile_section_num_entries(cfg, sec_name);
+ struct rte_cfgfile_entry entries[n_entries];
+
+ rte_cfgfile_section_entries(cfg, sec_name, entries, n_entries);
for (j = 0; j < n_entries; j++) {
if (strncmp("pipe", entries[j].name, sizeof("pipe") - 1) == 0) {
for (k = begin; k <= end; k++) {
char profile_name[CFG_NAME_LEN];
- rte_snprintf(profile_name, sizeof(profile_name),
+ snprintf(profile_name, sizeof(profile_name),
"pipe profile %d", profile);
- if (cfg_has_section(cfg, profile_name))
+ if (rte_cfgfile_has_section(cfg, profile_name))
app_pipe_to_profile[i][k] = profile;
else
rte_exit(EXIT_FAILURE, "Wrong pipe profile %s\n",
}
}
}
+#ifdef RTE_SCHED_RED
+ for (j = 0; j < RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE; j++) {
+ for (k = 0; k < RTE_COLORS; k++) {
+ subport_params[i].red_params[j][k].min_th =
+ red_params[j][k].min_th;
+ subport_params[i].red_params[j][k].max_th =
+ red_params[j][k].max_th;
+ subport_params[i].red_params[j][k].maxp_inv =
+ red_params[j][k].maxp_inv;
+ subport_params[i].red_params[j][k].wq_log2 =
+ red_params[j][k].wq_log2;
+ }
+ }
+#endif
}
}
return 0;
}
-
-