diff options
Diffstat (limited to 'arch/x86/kernel')
| -rw-r--r-- | arch/x86/kernel/cpu/mcheck/therm_throt.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/x86/kernel/cpu/mcheck/therm_throt.c b/arch/x86/kernel/cpu/mcheck/therm_throt.c index db80b577f601..b3a1dba75330 100644 --- a/arch/x86/kernel/cpu/mcheck/therm_throt.c +++ b/arch/x86/kernel/cpu/mcheck/therm_throt.c @@ -42,6 +42,7 @@ struct thermal_state { u64 next_check; unsigned long throttle_count; + unsigned long last_throttle_count; }; static DEFINE_PER_CPU(struct thermal_state, thermal_state); @@ -120,11 +121,12 @@ static int therm_throt_process(bool is_throttled) if (is_throttled) state->throttle_count++; - if (!(was_throttled ^ is_throttled) && - time_before64(now, state->next_check)) + if (time_before64(now, state->next_check) && + state->throttle_count != state->last_throttle_count) return 0; state->next_check = now + CHECK_INTERVAL; + state->last_throttle_count = state->throttle_count; /* if we just entered the thermal event */ if (is_throttled) { |
