diff options
Diffstat (limited to 'drivers/acpi/sleep.c')
| -rw-r--r-- | drivers/acpi/sleep.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/drivers/acpi/sleep.c b/drivers/acpi/sleep.c index 245a0fa979cb..7ae09e4b4592 100644 --- a/drivers/acpi/sleep.c +++ b/drivers/acpi/sleep.c @@ -739,15 +739,21 @@ bool acpi_s2idle_wake(void) return true; } - /* - * Check non-EC GPE wakeups and if there are none, cancel the - * SCI-related wakeup and dispatch the EC GPE. - */ + /* Check non-EC GPE wakeups and dispatch the EC GPE. */ if (acpi_ec_dispatch_gpe()) { pm_pr_dbg("ACPI non-EC GPE wakeup\n"); return true; } + /* + * Cancel the SCI wakeup and process all pending events in case + * there are any wakeup ones in there. + * + * Note that if any non-EC GPEs are active at this point, the + * SCI will retrigger after the rearming below, so no events + * should be missed by canceling the wakeup here. + */ + pm_system_cancel_wakeup(); acpi_os_wait_events_complete(); /* |