From 977dc3082285206e7b1fcbc4496671194cfb7980 Mon Sep 17 00:00:00 2001 From: "Rafael J. Wysocki" Date: Tue, 1 Feb 2022 20:18:56 +0100 Subject: [PATCH] ACPI: EC / PM: Print additional debug message in acpi_ec_dispatch_gpe() Make acpi_ec_dispatch_gpe() print an additional debug message after seeing the EC GPE status bit set to help diagnose wakeup-related issues. Signed-off-by: Rafael J. Wysocki --- drivers/acpi/ec.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c index 46710380a4029..f039565d59ad7 100644 --- a/drivers/acpi/ec.c +++ b/drivers/acpi/ec.c @@ -2081,8 +2081,11 @@ bool acpi_ec_dispatch_gpe(void) */ spin_lock_irq(&first_ec->lock); - if (acpi_ec_gpe_status_set(first_ec)) + if (acpi_ec_gpe_status_set(first_ec)) { + pm_pr_dbg("ACPI EC GPE status set\n"); + work_in_progress = advance_transaction(first_ec, false); + } spin_unlock_irq(&first_ec->lock); -- 2.30.2