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Message-Id: <201205222201.15304.rjw@sisk.pl>
Date: Tue, 22 May 2012 22:01:15 +0200
From: "Rafael J. Wysocki" <rjw@...k.pl>
To: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: LKML <linux-kernel@...r.kernel.org>,
Linux PM list <linux-pm@...r.kernel.org>
Subject: [GIT PULL] Power management updates for 3.5
Hi Linus,
Please pull power management updates for 3.5 since commit
d48b97b403d23f6df0b990cee652bdf9a52337a3:
Linux 3.4-rc6
with top-most commit 8714c8d74d313c3ba27bf9c2aaacb1ad71c644f8
epoll: Fix user space breakage related to EPOLLWAKEUP
from the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git pm-for-3.5
Included are:
* Implementation of opportunistic suspend (autosleep) and user space interface
for manipulating wakeup sources.
* Hibernate updates from Bojan Smojver and Minho Ban.
* Updates of the runtime PM core and generic PM domains framework related to
PM QoS.
* Assorted fixes.
Thanks!
Documentation/ABI/testing/sysfs-devices-power | 35 +++-
Documentation/ABI/testing/sysfs-power | 59 ++++++
Documentation/kernel-parameters.txt | 2 +
Documentation/power/suspend-and-cpuhotplug.txt | 2 +-
drivers/base/power/domain.c | 176 ++++++++++++----
drivers/base/power/domain_governor.c | 166 ++++++++++++----
drivers/base/power/main.c | 10 +
drivers/base/power/qos.c | 19 +-
drivers/base/power/runtime.c | 103 +---------
drivers/base/power/sysfs.c | 54 +++++-
drivers/base/power/wakeup.c | 174 +++++++++++-----
drivers/devfreq/governor_performance.c | 7 +
drivers/devfreq/governor_powersave.c | 7 +
fs/eventpoll.c | 90 ++++++++-
include/linux/capability.h | 5 +-
include/linux/eventpoll.h | 12 +
include/linux/pm.h | 2 -
include/linux/pm_domain.h | 13 +-
include/linux/pm_runtime.h | 3 -
include/linux/pm_wakeup.h | 15 +-
include/linux/suspend.h | 14 ++-
include/trace/events/power.h | 34 +++
kernel/power/Kconfig | 27 +++
kernel/power/Makefile | 2 +
kernel/power/autosleep.c | 127 ++++++++++++
kernel/power/hibernate.c | 13 ++
kernel/power/main.c | 160 +++++++++++++--
kernel/power/power.h | 27 +++
kernel/power/swap.c | 62 ++++--
kernel/power/wakelock.c | 259 ++++++++++++++++++++++++
30 files changed, 1359 insertions(+), 320 deletions(-)
---------------
Arve Hjønnevåg (3):
PM / Sleep: Add wakeup_source_activate and wakeup_source_deactivate tracepoints
epoll: Add a flag, EPOLLWAKEUP, to prevent suspend while epoll events are ready
PM / Sleep: Fix a mistake in a conditional in autosleep_store()
Bojan Smojver (1):
PM / Hibernate: Hibernate/thaw fixes/improvements
Huang Ying (1):
PM / Domains: Fix link checking when add subdomain
Marcos Paulo de Souza (1):
PM / Documentation: suspend-and-cpuhotplug.txt: Fix typo
Minho Ban (1):
PM / Hibernate: Use get_gendisk to verify partition if resume_file is integer format
Rafael J. Wysocki (17):
PM / Sleep: Look for wakeup events in later stages of device suspend
PM / Sleep: Use wait queue to signal "no wakeup events in progress"
PM / Sleep: Change wakeup source statistics to follow Android
PM / Sleep: Implement opportunistic sleep, v2
PM / Sleep: Add "prevent autosleep time" statistics to wakeup sources
PM / Sleep: Add user space interface for manipulating wakeup sources, v3
PM / Domains: Rework default device stop governor function, v2
PM / Domains: Rework default domain power off governor function, v2
PM / Runtime: Remove device fields related to suspend time, v2
PM / QoS: Create device constraints objects on notifier registration
PM / Domains: Make device removal more straightforward
PM / Domains: Cache device stop and domain power off governor results, v3
PM / Sleep: Make the limit of user space wakeup sources configurable
PM / Sleep: User space wakeup sources garbage collector Kconfig option
PM / Domains: Fix computation of maximum domain off time
PM / Domains: Make it possible to add devices to inactive domains
epoll: Fix user space breakage related to EPOLLWAKEUP
Xiaoguang Chen (1):
PM: devfreq: init performance/powersave governor
--
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