static _Bool aperf_mperf_unstable;
/*
+ * If set, use kernel logical core numbering for all "per core" metrics.
+ */
+static _Bool config_lcn;
+
+/*
* Bitmask of the list of core C states supported by the processor.
* Currently supported C-states (by this plugin): 3, 6, 7
*/
"PackageThermalManagement",
"TCCActivationTemp",
"RunningAveragePowerLimit",
+ "LogicalCoreNames",
};
static const int config_keys_num = STATIC_ARRAY_SIZE (config_keys);
interval_float = CDTIME_T_TO_DOUBLE(time_delta);
+ DEBUG("turbostat plugin: submit stats for cpu: %d, core: %d, pkg: %d",
+ t->cpu_id, c->core_id, p->package_id);
+
ssnprintf(name, sizeof(name), "cpu%02d", t->cpu_id);
if (!aperf_mperf_unstable)
if (!(t->flags & CPU_IS_FIRST_THREAD_IN_CORE))
goto done;
- ssnprintf(name, sizeof(name), "core%02d", c->core_id);
+ /* If not using logical core numbering, set core id */
+ if (!config_lcn) {
+ ssnprintf(name, sizeof(name), "core%02d", c->core_id);
+ }
if (do_core_cstate & (1 << 3))
turbostat_submit(name, "percent", "c3", 100.0 * c->c3/t->tsc);
} else if (strcasecmp("PackageThermalManagement", key) == 0) {
config_ptm = IS_TRUE(value);
apply_config_ptm = 1;
+ } else if (strcasecmp("LogicalCoreNames", key) == 0) {
+ config_lcn = IS_TRUE(value);
} else if (strcasecmp("RunningAveragePowerLimit", key) == 0) {
tmp_val = strtoul(value, &end, 0);
if (*end != '\0' || tmp_val > UINT_MAX) {