Commit fbc9418f authored Apr 03, 2019 by Rafael J. Wysocki

ACPI: PM: Print debug messages when enabling GPEs for wakeup



In sufficiently complicated GPE configurations it is hard to
determine which GPE could be the source of system wakeup from a sleep
state, so make __acpi_device_wakeup_enable() print that information
to the kernel log if debugging is enabled.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

parent 15ade5d2

drivers/acpi/device_pm.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -728,6 +728,9 @@ static int __acpi_device_wakeup_enable(struct acpi_device *adev,
		goto out;
		}

		acpi_handle_debug(adev->handle, "GPE%2X enabled for wakeup\n",
		(unsigned int)wakeup->gpe_number);

		inc:
		wakeup->enable_count++;

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