system/linux
system/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux synced 2024-09-19 18:46:35 +00:00
Code Issues Packages Projects Releases Wiki Activity

ACPI: EC / PM: Print additional debug message in acpi_ec_dispatch_gpe()

Browse source 
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 <rafael.j.wysocki@intel.com>
This commit is contained in:
Rafael J. Wysocki 2022-02-01 20:18:56 +01:00
parent 631e3893c3
commit 977dc30822
1 changed files with 4 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
drivers/acpi/ec.c
View file

@ -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);