diff options
Diffstat (limited to 'drivers/acpi/processor_driver.c')
| -rw-r--r-- | drivers/acpi/processor_driver.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/acpi/processor_driver.c b/drivers/acpi/processor_driver.c index 85e48047d7b..c8a0ca2af83 100644 --- a/drivers/acpi/processor_driver.c +++ b/drivers/acpi/processor_driver.c @@ -478,8 +478,13 @@ static int acpi_cpu_soft_notify(struct notifier_block *nfb, if (action == CPU_ONLINE && pr) { acpi_processor_ppc_has_changed(pr, 0); acpi_processor_cst_has_changed(pr); + acpi_processor_reevaluate_tstate(pr, action); acpi_processor_tstate_has_changed(pr); } + if (action == CPU_DEAD && pr) { + /* invalidate the flag.throttling after one CPU is offline */ + acpi_processor_reevaluate_tstate(pr, action); + } return NOTIFY_OK; } |