From: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
Date: Tue, 1 Feb 2022 20:18:10 +0100
Subject: ACPI: PM: Print additional debug message in acpi_s2idle_wake()
Patch-mainline: v5.18-rc1
Git-commit: 631e3893c35e116d16b81b41bea6ba2143db4fa4
References: jsc#PED-1408
Make acpi_s2idle_wake() print an additional debug message when the
SCI is going to be rearmed for system wakeup to help diagnose
wakeup-related issues.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Lee, Chun-Yi <jlee@suse.com>
---
drivers/acpi/sleep.c | 2 ++
1 file changed, 2 insertions(+)
--- a/drivers/acpi/sleep.c
+++ b/drivers/acpi/sleep.c
@@ -764,6 +764,8 @@ bool acpi_s2idle_wake(void)
return true;
}
+ pm_pr_dbg("Rearming ACPI SCI for wakeup\n");
+
pm_wakeup_clear(acpi_sci_irq);
rearm_wake_irq(acpi_sci_irq);
}