On Wed, 2014-04-09 at 21:01 +0200, Jean Delvare wrote: > Certainly there is some ACPI lock to prevent ACPI from racing with > itself. Can't we just use it too?
There may be, but it's up to the firmware vendor to implement that and there's no standard. Some systems may just skip it because there's only a single entry point. -- Matthew Garrett <[email protected]>
