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PM: Optional beeping during resume from suspend to RAM
authorNigel Cunningham <nigel@nigel.suspend2.net>
Thu, 19 Jul 2007 08:47:41 +0000 (01:47 -0700)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Thu, 19 Jul 2007 17:04:43 +0000 (10:04 -0700)
commit5a60d6235c8352ade8f2699e72fcdfe853730456
treecafab638df562b912e9e2a653e5c7238816d9706tree | snapshot (tar.gz zip)
parentbd804eba1c8597cbb7cd5a5f9fe886aae16a079acommit | diff
PM: Optional beeping during resume from suspend to RAM

Add a feature allowing the user to make the system beep during a resume from
suspend to RAM, on x86_64 and i386.

This is useful for the users with broken resume from RAM, so that they can
verify if the control reaches the kernel after a wake-up event.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
arch/i386/kernel/acpi/wakeup.S diff | blob | blame | history
arch/x86_64/kernel/acpi/wakeup.S diff | blob | blame | history
include/linux/acpi.h diff | blob | blame | history
kernel/power/main.c diff | blob | blame | history