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tools/power/x86/intel-speed-select: Support multiple dies

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When the die id is same as punit compute die ID, treat them same. In this
case, when for_each_online_power_domain_in_set() is called, then don't
loop for each punit in a die. Just loop for all punits in a package.

Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
This commit is contained in:
Srinivas Pandruvada 2024-03-07 15:47:11 -08:00 committed by Hans de Goede
parent 9ea48bdfd5
commit f926447133
1 changed files with 20 additions and 0 deletions
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20
tools/power/x86/intel-speed-select/isst-config.c
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@ -46,6 +46,8 @@ static int force_online_offline;
static int auto_mode;
static int fact_enable_fail;
static int cgroupv2;
static int max_die_id;
static int max_punit_id;
/* clos related */
static int current_clos = -1;
@ -562,6 +564,18 @@ void for_each_online_power_domain_in_set(void (*callback)(struct isst_id *, void
}
for (i = 0; i < MAX_PACKAGE_COUNT; i++) {
if (max_die_id == max_punit_id) {
for (k = 0; k < MAX_PUNIT_PER_DIE && k < MAX_DIE_PER_PACKAGE; k++) {
id.cpu = cpus[i][k][k];
id.pkg = i;
id.die = k;
id.punit = k;
if (isst_is_punit_valid(&id))
callback(&id, arg1, arg2, arg3, arg4);
}
continue;
}
for (j = 0; j < MAX_DIE_PER_PACKAGE; j++) {
/*
* Fix me:
@ -795,6 +809,12 @@ static void create_cpu_map(void)
cpu_cnt[pkg_id][die_id][punit_id]++;
if (max_die_id < die_id)
max_die_id = die_id;
if (max_punit_id < cpu_map[i].punit_id)
max_punit_id = cpu_map[i].punit_id;
debug_printf(
"map logical_cpu:%d core: %d die:%d pkg:%d punit:%d punit_cpu:%d punit_core:%d\n",
i, cpu_map[i].core_id, cpu_map[i].die_id,