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tools/power/x86/intel-speed-select: Adjust scope of core-power config

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When core-power configuration or enabled is modified, this is only done
for compute dies. But the config must also be set to cores with no CPUs.
Without this the configuration is not affective.

On displaying config information, allow display for non compute dies
also.

Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
This commit is contained in:
Srinivas Pandruvada 2023-05-18 09:49:35 -07:00
parent 2515e54267
commit 4ebde55b7d
2 changed files with 35 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
tools/power/x86/intel-speed-select/isst-config.c
View File

@ -2261,9 +2261,6 @@ static void dump_clos_config_for_cpu(struct isst_id *id, void *arg1, void *arg2,
struct isst_clos_config clos_config;
int ret;
if (id->cpu < 0)
return;
ret = isst_pm_get_clos(id, current_clos, &clos_config);
if (ret)
isst_display_error_info_message(1, "isst_pm_get_clos failed", 0, 0);

43
tools/power/x86/intel-speed-select/isst-core-tpmi.c
View File

@ -641,16 +641,30 @@ static int tpmi_pm_qos_config(struct isst_id *id, int enable_clos,
int priority_type)
{
struct isst_core_power info;
int ret;
int i, ret, saved_punit;
info.get_set = 1;
info.socket_id = id->pkg;
info.power_domain_id = id->punit;
info.enable = enable_clos;
info.priority_type = priority_type;
ret = tpmi_process_ioctl(ISST_IF_CORE_POWER_STATE, &info);
if (ret == -1)
return ret;
saved_punit = id->punit;
/* Set for all other dies also. This is per package setting */
for (i = 0; i < MAX_PUNIT_PER_DIE; i++) {
id->punit = i;
if (isst_is_punit_valid(id)) {
info.power_domain_id = i;
ret = tpmi_process_ioctl(ISST_IF_CORE_POWER_STATE, &info);
if (ret == -1) {
id->punit = saved_punit;
return ret;
}
}
}
id->punit = saved_punit;
return 0;
}
@ -686,7 +700,7 @@ int tpmi_set_clos(struct isst_id *id, int clos,
struct isst_clos_config *clos_config)
{
struct isst_clos_param info;
int ret;
int i, ret, saved_punit;
info.get_set = 1;
info.socket_id = id->pkg;
@ -702,9 +716,22 @@ int tpmi_set_clos(struct isst_id *id, int clos,
if (info.max_freq_mhz <= 0xff)
info.max_freq_mhz *= 100;
ret = tpmi_process_ioctl(ISST_IF_CLOS_PARAM, &info);
if (ret == -1)
return ret;
saved_punit = id->punit;
/* Set for all other dies also. This is per package setting */
for (i = 0; i < MAX_PUNIT_PER_DIE; i++) {
id->punit = i;
if (isst_is_punit_valid(id)) {
info.power_domain_id = i;
ret = tpmi_process_ioctl(ISST_IF_CLOS_PARAM, &info);
if (ret == -1) {
id->punit = saved_punit;
return ret;
}
}
}
id->punit = saved_punit;
debug_printf("set cpu:%d clos:%d min:%d max:%d\n", id->cpu, clos,
clos_config->clos_min, clos_config->clos_max);