refs/heads/deprecated/android-4.14 - kernel/common.git

commit	8c29afa6013897f201e7188d27eb2c60564070f9	[log] [tgz]
author	Kelly Rossmoyer <krossmo@google.com>	Tue Apr 07 12:25:33 2020 -0700
committer	Alistair Delva <adelva@google.com>	Thu Apr 09 15:28:36 2020 +0000
tree	b4de19880bd3addccecebddb99471b6cfb75ad6e
parent	3463750c5ba30e0fd1d2f10805568e569a6cb244 [diff]

ANDROID: power: wakeup_reason: wake reason enhancements

These changes build upon the existing Android kernel wakeup reason code
to:
* improve the positioning of suspend abort logging calls in suspend flow
* add logging of abnormal wakeup reasons like unexpected HW IRQs and
  IRQs configured as both wake-enabled and no-suspend
* add support for capturing deferred-processing threaded nested IRQs as
  wakeup reasons rather than their synchronously-processed parents

Bug: 150970830
Bug: 140217217

Signed-off-by: Kelly Rossmoyer <krossmo@google.com>
Change-Id: I903b811a0fe11a605a25815c3a341668a23de700

drivers/base/power/main.c[diff]
drivers/base/power/wakeup.c[diff]
drivers/irqchip/irq-gic-v3.c[diff]
include/linux/wakeup_reason.h[diff]
kernel/irq/chip.c[diff]
kernel/power/process.c[diff]
kernel/power/suspend.c[diff]
kernel/power/wakeup_reason.c[diff]

8 files changed