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Message-ID: <505ABF0B.5050909@jp.fujitsu.com>
Date: Thu, 20 Sep 2012 16:00:27 +0900
From: Yasuaki Ishimatsu <isimatu.yasuaki@...fujitsu.com>
To: "Rafael J. Wysocki" <rjw@...k.pl>
CC: LKML <linux-kernel@...r.kernel.org>,
ACPI Devel Mailing List <linux-acpi@...r.kernel.org>,
Linux PM list <linux-pm@...r.kernel.org>,
Linux-sh list <linux-sh@...r.kernel.org>,
Len Brown <lenb@...nel.org>
Subject: Re: PM: Summary of changes for v3.7
Hi Rafael,
2012/09/19 21:36, Rafael J. Wysocki wrote:
> Hi,
>
> On Wednesday, September 19, 2012, Yasuaki Ishimatsu wrote:
>> Hi Rafael,
>>
>> I'd like to include following thread's patch into v3.7.
>>
>> https://patchwork.kernel.org/patch/1282121/
>>
>> The patch has been discussed and I have updated all comments.
>
> Well, the patch is not directly related to power management, so I can't take it
> (unless Len tells me that I can).
>
> I suppose Len has his own patch queue for v3.7 and your patch may be in that
> queue already.
Thank you for the reply. And sorry for my mistake of merge request.
I will confirm the current status of my patch to Len again.
Thanks,
Yasuaki Ishimatsu
> Thanks,
> Rafael
>
>
>> 2012/09/19 5:19, Rafael J. Wysocki wrote:
>>> Hi all,
>>>
>>> All of the changes I'd like to include into the first PM pull request during
>>> the v3.7 merge window, except maybe for a couple of patches I know of, but
>>> haven't decided what to do with them yet, is on the 'linux-next' branch of the
>>> linux-pm.git tree now.
>>>
>>> The summary of those changes is appended. If anyone finds any of them
>>> objectionable, please let me know ASAP. Also please let me know if there are
>>> any power management patches I've seen already that you'd like me to take for
>>> v3.7 (if I haven't seen them yet, they clearly are not v3.7 material, unless
>>> they are urgent fixes).
>>>
>>> Thanks,
>>> Rafael
>>>
>>> ---
>>>
>>> Documentation/ABI/testing/sysfs-devices-system-cpu | 11 +
>>> Documentation/cpu-freq/boost.txt | 93 +++++
>>> Documentation/cpuidle/sysfs.txt | 10 +-
>>> .../devicetree/bindings/cpufreq/cpufreq-cpu0.txt | 55 +++
>>> Documentation/devicetree/bindings/power/opp.txt | 25 ++
>>> arch/arm/kernel/smp.c | 54 +++
>>> arch/arm/mach-shmobile/Makefile | 2 +-
>>> arch/arm/mach-shmobile/board-ap4evb.c | 21 +-
>>> arch/arm/mach-shmobile/board-armadillo800eva.c | 6 +-
>>> arch/arm/mach-shmobile/board-mackerel.c | 34 +-
>>> arch/arm/mach-shmobile/common.c | 24 --
>>> arch/arm/mach-shmobile/cpuidle.c | 39 +-
>>> arch/arm/mach-shmobile/include/mach/common.h | 14 +-
>>> arch/arm/mach-shmobile/include/mach/pm-rmobile.h | 35 +-
>>> arch/arm/mach-shmobile/include/mach/r8a7740.h | 6 +-
>>> arch/arm/mach-shmobile/include/mach/r8a7779.h | 12 +-
>>> arch/arm/mach-shmobile/include/mach/sh7372.h | 20 +-
>>> arch/arm/mach-shmobile/pm-r8a7740.c | 42 ++-
>>> arch/arm/mach-shmobile/pm-r8a7779.c | 71 ++--
>>> arch/arm/mach-shmobile/pm-rmobile.c | 33 +-
>>> arch/arm/mach-shmobile/pm-sh7372.c | 283 ++++++++------
>>> arch/arm/mach-shmobile/setup-r8a7740.c | 27 +-
>>> arch/arm/mach-shmobile/setup-r8a7779.c | 5 +-
>>> arch/arm/mach-shmobile/setup-sh7372.c | 69 ++--
>>> arch/x86/include/asm/msr-index.h | 3 +
>>> drivers/acpi/processor_driver.c | 8 +-
>>> drivers/acpi/processor_idle.c | 40 +-
>>> drivers/acpi/processor_perflib.c | 30 ++
>>> drivers/base/platform.c | 2 +
>>> drivers/base/power/domain.c | 244 ++++++++++---
>>> drivers/base/power/main.c | 35 +-
>>> drivers/base/power/opp.c | 47 +++
>>> drivers/base/power/power.h | 36 +-
>>> drivers/base/power/wakeup.c | 46 ++-
>>> drivers/clocksource/sh_cmt.c | 71 +++-
>>> drivers/clocksource/sh_mtu2.c | 41 ++-
>>> drivers/clocksource/sh_tmu.c | 112 +++++-
>>> drivers/cpufreq/Kconfig | 11 +
>>> drivers/cpufreq/Kconfig.x86 | 18 +-
>>> drivers/cpufreq/Makefile | 4 +-
>>> drivers/cpufreq/acpi-cpufreq.c | 272 +++++++++++++-
>>> drivers/cpufreq/cpufreq-cpu0.c | 269 ++++++++++++++
>>> drivers/cpufreq/cpufreq_conservative.c | 2 +
>>> drivers/cpufreq/cpufreq_ondemand.c | 1 +
>>> drivers/cpufreq/longhaul.h | 26 +-
>>> drivers/cpufreq/omap-cpufreq.c | 35 --
>>> drivers/cpufreq/powernow-k8.c | 406 ++-------------------
>>> drivers/cpufreq/powernow-k8.h | 32 --
>>> drivers/cpuidle/governors/ladder.c | 6 +-
>>> drivers/xen/xen-acpi-processor.c | 1 -
>>> include/acpi/processor.h | 9 +-
>>> include/linux/clockchips.h | 8 +
>>> include/linux/device.h | 7 +
>>> include/linux/opp.h | 8 +
>>> include/linux/pm.h | 2 +
>>> include/linux/pm_domain.h | 92 ++++-
>>> kernel/power/Kconfig | 4 +
>>> kernel/power/poweroff.c | 2 +-
>>> kernel/power/process.c | 2 +-
>>> kernel/power/qos.c | 1 +
>>> kernel/time/clockevents.c | 24 ++
>>> kernel/time/timekeeping.c | 2 +
>>> 62 files changed, 2028 insertions(+), 922 deletions(-)
>>>
>>> ---------------
>>>
>>> Amit Daniel Kachhap (1):
>>> PM / cpufreq: Initialise the cpu field during conservative governor start
>>>
>>> Andi Kleen (1):
>>> sections: fix section conflicts in drivers/cpufreq
>>>
>>> Andre Przywara (5):
>>> acpi-cpufreq: Add quirk to disable _PSD usage on all AMD CPUs
>>> cpufreq: Add warning message to powernow-k8
>>> powernow-k8: delay info messages until initialization has succeeded
>>> acpi-cpufreq: Add support for disabling dynamic overclocking
>>> acpi-cpufreq: Add compatibility for legacy AMD cpb sysfs knob
>>>
>>> Borislav Petkov (1):
>>> cpufreq / powernow-k8: Fixup missing _PSS objects message
>>>
>>> Carsten Emde (1):
>>> Honor state disabling in the cpuidle ladder governor
>>>
>>> Daniel Lezcano (4):
>>> cpuidle / ACPI : remove power from acpi_processor_cx structure
>>> ACPI / processor: remove unused function parameter
>>> ACPI / processor: remove pointless variable initialization
>>> cpuidle / ACPI : move cpuidle_device field out of the acpi_processor_power structure
>>>
>>> Jan Beulich (1):
>>> properly __init-annotate pm_sysrq_init()
>>>
>>> John Stultz (1):
>>> PM / wakeup: Use irqsave/irqrestore for events_lock
>>>
>>> Luis Gonzalez Fernandez (1):
>>> PM / QoS: Add return code to pm_qos_get_value function.
>>>
>>> Matthew Garrett (3):
>>> acpi-cpufreq: Add support for modern AMD CPUs
>>> ACPI: Add fixups for AMD P-state figures
>>> cpufreq: Remove support for hardware P-state chips from powernow-k8
>>>
>>> Michal Pecio (2):
>>> cpufreq / ondemand: update frequency when limits are relaxed
>>> cpufreq: conservative: update frequency when limits are relaxed
>>>
>>> Rafael J. Wysocki (40):
>>> PM / cpuidle: Make ladder governor use the "disabled" state flag
>>> PM / Domains: Introduce simplified power on routine for system resume
>>> PM / Domains: Add power off/on function for system core suspend stage
>>> timekeeping: Add suspend and resume of clock event devices
>>> sh: TMU: Introduce clocksource/clock events suspend/resume routines
>>> sh: CMT: Introduce clocksource/clock events suspend/resume routines
>>> sh: MTU2: Introduce clock events suspend/resume routines
>>> PM: Reorganize device PM initialization
>>> PM / Runtime: Allow helpers to be called by early platform drivers
>>> PM / Domains: Rename the always_on device flag to syscore
>>> PM / Domains: Move syscore flag from subsys data to struct device
>>> PM / Domains: Do not measure start time for "irq safe" devices
>>> sh: TMU: Basic runtime PM support
>>> sh: CMT: Basic runtime PM support
>>> sh: MTU2: Basic runtime PM support
>>> PM: Do not use the syscore flag for runtime PM
>>> PM / Domains: Make it possible to use domain names when adding devices
>>> PM / Domains: Make it possible to use names when adding subdomains
>>> PM / Domains: Add power-on function using names to identify domains
>>> PM / Domains: Document cpuidle-related functions and change their names
>>> PM / Domains: Operations related to cpuidle using domain names
>>> ARM: shmobile: Use names of power domains for adding devices to them
>>> ARM: shmobile: Drop r8a7779_add_device_to_domain()
>>> ARM: shmobile: Use domain names when adding subdomains to power domains
>>> ARM: shmobile: Add routine for automatic PM domains initialization
>>> ARM: shmobile: Do not access sh7372 A4S domain internals directly
>>> ARM: shmobile: Move sh7372's PM domain objects to a table
>>> ARM: shmobile: Move r8a7740's PM domain objects to a table
>>> ARM: shmobile: Move r8a7779's PM domain objects to a table
>>> ARM: shmobile: Make rmobile_init_pm_domain() static
>>> ARM: shmobile: Set PM domain on/off latencies directly
>>> ARM: shmobile: Allow device latencies to be specified directly
>>> ARM: shmobile: Specify device latencies for SH7372 devices directly
>>> ARM: shmobile: Specify device latencies for Mackerel devices directly
>>> ARM: shmobile: Rework adding devices to PM domains on Mackerel
>>> ARM: shmobile: Rework adding devices to PM domains on AP4EVB
>>> ARM: shmobile: Remove the console check from sh7372_enter_suspend()
>>> ARM: shmobile: Move definition of shmobile_init_late() to header
>>> ARM: shmobile: Make sh7372 cpuidle handling more straightforward
>>> ARM: shmobile: Add A4S cpuidle state on sh7372
>>>
>>> Richard Zhao (2):
>>> ARM: add cpufreq transiton notifier to adjust loops_per_jiffy for smp
>>> cpufreq: OMAP: remove loops_per_jiffy recalculate for smp
>>>
>>> Sachin Kamat (1):
>>> PM / Domains: Fix compilation warning related to genpd_start_dev_no_timing()
>>>
>>> Sedat Dilek (1):
>>> PM / Freezer: Fix small typo "regrigerator"
>>>
>>> Shawn Guo (2):
>>> PM / OPP: Initialize OPP table from device tree
>>> cpufreq: Add a generic cpufreq-cpu0 driver
>>>
>>> Todd Poynor (1):
>>> PM / Sleep: Print name of wakeup source that aborts suspend
>>>
>>> --
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>>
>>
>>
>>
>
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