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Date: Wed, 19 Sep 2012 14:36:13 +0200 From: "Rafael J. Wysocki" <rjw@...k.pl> To: Yasuaki Ishimatsu <isimatu.yasuaki@...fujitsu.com> 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, 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. 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 > > > > -- > > To unsubscribe from this list: send the line "unsubscribe linux-acpi" in > > the body of a message to majordomo@...r.kernel.org > > More majordomo info at http://vger.kernel.org/majordomo-info.html > > > > > > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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