[coreboot-gerrit] Patch merged into coreboot/master: 955ca5d mainboard/google/parrot: fix ACPI interrupt storm on lid switch change
gerrit at coreboot.org
gerrit at coreboot.org
Thu Sep 11 16:20:55 CEST 2014
the following patch was just integrated into master:
commit 955ca5d948519e89573b1508bb85d3b01353ac60
Author: Andrew Litt <ajlitt at splunge.net>
Date: Tue Sep 9 10:49:19 2014 -0500
mainboard/google/parrot: fix ACPI interrupt storm on lid switch change
This fixes the ACPI interrupt storm on Parrot that happens when
closing the lid or entering suspend by lid close (seen in
/sys/firmware/acpi/interrupts/gpe1F). This patch inverts the interrupt
trigger level every time the interrupt is received so that it doesn't fire
until the next state change. http://askubuntu.com/questions/310196
is a good example of what this is trying to solve.
Change-Id: I8b095914e9330c3217a4ceb058613fa952f4a234
Signed-off-by: Andrew Litt <ajlitt at splunge.net>
Reviewed-on: http://review.coreboot.org/6858
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer at coreboot.org>
Reviewed-by: Paul Menzel <paulepanter at users.sourceforge.net>
Reviewed-by: Aaron Durbin <adurbin at google.com>
See http://review.coreboot.org/6858 for details.
-gerrit
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