Hello Everyone, Below is the current ACPI/PM queue for 3.16, including some things still being run through the build robot and a couple of things still under discussion. I'm still considering a couple of additional patchsets already sent that require some fixups, but apart from those, I'm not expecting to queue up more material for 3.16 at this point. Of course, fixes are always welcome, so please send them if you have any and they will be taken care of (although not necessarily applied immediately). If you have any updates that are not fixes and that you have not sent already, please start sending them after the 3.16 merge window. Kind regards, Rafael --------------- Aaron Lu (1): ACPI / scan: do not scan fixed hardware on HW-reduced platform Alexander Shiyan (1): ARM: clps711x: Add cpuidle driver Baoquan He (2): ACPI / ia64: introduce variable acpi_lapic into ia64 ACPI / processor: Check if LAPIC is present during initialization Bartlomiej Zolnierkiewicz (3): PM / devfreq: exynos4: introduce struct busfreq_ppmu_data PM / devfreq: exynos5: introduce struct busfreq_ppmu_data PM / devfreq: exynos: make more PPMU code common Bjorn Helgaas (1): MAINTAINERS: Remove Bjorn Helgaas as PNP maintainer Bjørn Mork (1): ACPI: add dynamic_debug support Bob Moore (20): ACPICA: Add EXPORT_SYMBOL macros for install/remove SCI handler interfaces. ACPICA: Update comments for ACPICA name - no functional change. ACPICA: gcc-specific: Fix possible issue with the strchr function. ACPICA: Unload operator: Emit a warning if and when it is ever used. ACPICA: Disassembler: Add support to decode _HID and _CID values. ACPICA: Disassembler: Add decoding of Notify() values. ACPICA: Add a missing field for debug dump of mutex objects. ACPICA: Table Manager: Misc cleanup and renames, no functional change. ACPICA: Table Manager: Split tbinstal.c into two files. ACPICA: Update version to 20140325. ACPICA: Update acpi_buffer_to_resource interface. ACPICA: Add support for LPIT table. ACPICA: Add support for _LPD and _PRP methods. ACPICA: Comment updates - no functional change. ACPICA: Back port of _PRP update. ACPICA: Back port of improvements on exception code. ACPICA: Remove extraneous error message for large number of GPEs. ACPICA: Events: Update GPE handling and initialization code. ACPICA: Comment/format update, no functional change. ACPICA: Update version to 20140424. Brian Norris (1): cpufreq: powernv: make local function static Chander Kashyap (3): cpuidle / menu: move repeated correction factor check to init PM / OPP: fix incorrect OPP count handling in of_init_opp_table PM / OPP: discard duplicate OPPs Chanwoo Choi (12): cpufreq: exynos: Use dev_err/info function instead of pr_err/info PM / devfreq: exynos4: Fix bug of resource leak and code clean on probe() PM / devfreq: exynos4: Use SIMPLE_DEV_PM_OPS macro PM / devfreq: exynos4: Add CONFIG_PM_OPP dependency to fix probe fail PM / devfreq: exynos5: Use SIMPLE_DEV_PM_OPS macro PM / devfreq: exynos5: Add CONFIG_PM_OPP dependency to fix probe fail PM / devfreq: exynos4: use common PPMU code PM / devfreq: Fix devfreq_remove_device() to improve the sequence of resource free PM / devfreq: Add resource-managed function for devfreq device PM / devfreq: Add devm_devfreq_{register,unregister}_opp_notfier function PM / devfreq: exynos4: Use devm_devfreq_* function using device resource management PM / devfreq: exynos5: Use devm_devfreq_* function using device resource management Chen Gang (1): PM / hibernate: use unsigned local variables in swsusp_show_speed() Colin Ian King (1): ACPICA: Linux-specific header: Add support for PPC64 compilation. Dan Carpenter (1): PM / hibernate: Fix memory corruption in resumedelay_setup() David Binderman (1): ACPICA: utstring: Check array index bound before use. David E. Box (1): ACPICA: Update handling of PCI ID lists. Dirk Brandewie (4): intel_pstate: Add CPU IDs for Broadwell processors intel_pstate: Remove C0 tracking intel_pstate: Correct rounding in busy calculation intel_pstate: add sample time scaling Fabian Frederick (2): PM / hibernate: convert simple_strtoul to kstrtoul PNP / resources: remove positive test on unsigned values Hanjun Guo (1): ACPI / PCI: Stub out pci_acpi_crs_quirks() and make it x86 specific Hans de Goede (10): ACPI / video: change acpi-video brightness_switch_enabled default to 0 ACPI / video: Don't register acpi_video_resume notifier without backlight devices ACPI / video: Add an acpi_video_unregister_backlight function acer-wmi: Switch to acpi_video_unregister_backlight acer-wmi: Add Aspire 5741 to video_vendor_dmi_table nouveau: Don't check acpi_video_backlight_support() before registering backlight backlight: Add backlight device (un)registration notification ACPI / video: Unregister the backlight device if a raw one shows up later ACPI / video: Add use native backlight quirk for the ThinkPad W530 ACPI / video: Add 4 new models to the use_native_backlight DMI list Heikki Krogerus (5): ACPI / platform: add IDs for Broadcom Bluetooth and GPS chips ACPI / PM: Export rest of the subsys PM callbacks clk: new basic clk type for fractional divider ACPI / LPSS: custom power domain for LPSS ACPI / LPSS: support for fractional divider clock Jacob Pan (2): powercap / RAPL: further relax energy counter checks powercap / RAPL: add new CPU IDs Jean Delvare (1): tools / power: turbostat: Drop temperature checks Jingoo Han (1): cpufreq: nforce2: remove DEFINE_PCI_DEVICE_TABLE macro Lan Tianyu (3): ACPI / battery: Accelerate battery resume callback ACPI: Add acpi_bus_attach_private_data() to attach data to ACPI handle ACPI / thermal: Use acpi_bus_attach_private_data() to attach private data Lv Zheng (38): ACPICA: Update use of acpi_os_wait_events_complete interface. ACPICA: Clean up comment divergences in aclinux.h ACPICA: Remove indent divergences to reduce maintenance overhead. ACPICA: Tables: Fix the issues in handling virtual addressed tables. ACPICA: Tables: Fix multiple ACPI_FREE()s around acpi_tb_add_table(). ACPICA: Tables: Clean up split INSTALLED/VALIDATED table state logics. ACPICA: Tables: Fix unbalanced table validations. ACPICA: Tables: Fix table checksums verification before installation. ACPICA: Tables: Cleanup ACPI_TABLE_ORIGIN_xxx flags. ACPICA: Tables: Avoid SSDT installation with acpi_gbl_disable_ssdt_table_load. ACPICA: Tables: Add acpi_install_table() API for early table installation. ACPICA: acpidump: Add support to generate acpidump release. ACPICA: acpidump: Update new structures and add missing file. ACPICA: acpidump: Update Makefile to build acpidump from ACPICA. ACPICA: acpidump: Remove old acpidump source. ACPICA: acpidump: Update man page. ACPICA: Utilities: Cleanup obsoleted global variables. ACPICA: Utilities: Deploy ACPI_DEBUGGER_EXEC for ACPI_DEBUGGER enabled code in utglobal.c. ACPICA: acpidump: Fix code issue in invoking fread in the loop. ACPICA: Update global variable definitions. No functional change. ACPICA: OSL: Move external globals from utglobal.c to acpixf.h using ACPI_INIT_GLOBAL/ACPI_GLOBAL. ACPICA: OSL: Add configurability for memory allocation macros. ACPICA: OSL: Add configurability for error message functions. ACPICA: OSL: Add configurability for debug output functions. ACPICA: OSL: Add section to collect the divergence in acpixf.h. ACPICA: OSL: Add configurability for generic external functions. ACPICA: Linux header: Add support for stubbed externals. ACPICA: acpidump: Fix truncated RSDP signature validation. ACPICA: acpidump: Add support to force using RSDT. ACPICA: Tables: Add new mechanism to skip NULL entries in RSDT and XSDT. ACPICA: Tables: Remove old mechanism to validate if XSDT contains NULL entries. ACPI: Fix conflict between customized DSDT and DSDT local copy ACPICA: Linux headers: Remove ACPI_PREEMPTION_POINT() due to no usages. ACPICA: Linux headers: Add <acpi/platform/aclinuxex.h> ACPICA: Linux headers: Add <asm/acenv.h> to remove mis-ordered inclusion of <asm/acpi.h> ACPICA: Clean up redudant definitions already defined elsewhere ACPI: Clean up acpi_os_map/unmap_memory() to eliminate __iomem. ACPICA: acpidump: Fix repetitive table dump in -n mode. Manuel Schölling (1): ACPI / PAD: Use time_before() for time comparison Mark Brown (2): cpufreq: Enable big.LITTLE cpufreq driver on arm64 PM / OPP: Make OPP invisible to users in Kconfig Nishanth Menon (2): PM / OPP: Remove cpufreq wrapper dependency on internal data organization PM / OPP: Move cpufreq specific OPP functions out of generic OPP library Pali Rohár (1): PM / hibernate: Documentation: Fix script for unswapping Paul Bolle (2): PM / devfreq: remove checks for CONFIG_EXYNOS_ASV cpufreq: s5pv210: drop check for CONFIG_PM_VERBOSE Philipp Zabel (2): cpufreq: imx6q: Drop devm_clk/regulator_get usage cpufreq: imx6q: Remove unused include Prarit Bhargava (1): PM / tools: cpupower: add option to display values without round offs Rafael J. Wysocki (20): cpuidle: Combine cpuidle_enabled() with cpuidle_select() cpuidle / menu: Return (-1) if there are no suitable states ACPI / notify: Clean up handling of hotplug events PM / suspend: Always use deepest C-state in the "freeze" sleep state ACPI / PM: Export acpi_target_system_state() to modules ACPI / PM: Hold ACPI scan lock over the "freeze" sleep state PM / runtime: Update documentation to reflect the current code flow PM / sleep: Mechanism to avoid resuming runtime-suspended devices unnecessarily PM / sleep: Update device PM documentation to cover direct_complete ACPI / PM: Avoid resuming devices in ACPI PM domain during system suspend ACPI / platform / LPSS: Enable async suspend/resume of LPSS devices PM / sleep: Add state field to pm_states[] entries PM / sleep: Use valid_state() for platform-dependent sleep states only PM / sleep: Introduce command line argument for sleep state enumeration ACPI / scan: .match() callback for ACPI scan handlers ACPI / scan: introduce platform_id device PNP type flag ACPI / scan: Change the meaning of missing .attach() in scan handlers ACPI / scan: always register container scan handler ACPI / scan: always register memory hotplug scan handler ACPI / scan: always register ACPI LPSS scan handler Ramkumar Ramachandra (3): cpupower: Rename cpufrequtils -> cpupower, and libcpufreq -> libcpupower. cpupower: Remove dead link to homepage, and update the targets built. cpupower: Remove all manpages on make uninstall Sebastian Capella (1): PM / hibernate: no kernel_power_off when pm_power_off NULL Srivatsa S. Bhat (1): cpufreq: Catch double invocations of cpufreq_freq_transition_begin/end Stratos Karafotis (14): cpufreq: Introduce macros for cpufreq_frequency_table iteration cpufreq: Use cpufreq_for_each_* macros for frequency table iteration ARM: davinci: da850: Use cpufreq_for_each_entry macro for iteration mfd: db8500-prcmu: Use cpufreq_for_each_entry macro for iteration mips: lemote 2f: Use cpufreq_for_each_entry macro for iteration thermal: cpu_cooling: Use cpufreq_for_each_valid_entry macro for iteration irda: sh_sir: Use cpufreq_for_each_valid_entry macro for iteration sh: clk: Use cpufreq_for_each_valid_entry macro for iteration cpufreq: Kconfig: Fix spelling errors intel_pstate: Remove sample parameter in intel_pstate_calc_busy cpufreq: Fix build error on some platforms that use cpufreq_for_each_* cpufreq: powernow-k8: Suppress checkpatch warnings cpufreq: Break out early when frequency equals target_freq cpufreq: intel_pstate: Remove unused member name of cpudata Thomas Abraham (2): cpufreq / OPP: Allow boost frequency to be looked up from device tree Documentation: devicetree: Add boost-frequency binding to list boost mode frequency Thomas Renninger (6): ACPI / tools: Introduce ec_access.c - tool to access the EC cpupower: Introduce idle state disable-by-latency and enable-all cpupower: Install recently added cpupower-idle-{set, info} manpages cpupower: If root, try to load msr driver on x86 if /dev/cpu/0/msr is not available cpupower: cpupower info -b should return 0 on success, not the perf bias value cpupower: Remove mc and smt power aware scheduler info/settings Tony Camuso (1): ACPI / PAD: call schedule() when need_resched() is true Toshi Kani (1): ACPI / processor: Fix STARTING/DYING action in acpi_cpu_soft_notify() Viresh Kumar (3): cpufreq: Make linux-pm@xxxxxxxxxxxxxxx official mailing list cpufreq: Tegra: drop wrapper around tegra_update_cpu_speed() cpufreq: handle calls to ->target_index() in separate routine Zhang Rui (8): PM / sleep: unregister wakeup source when disabling device wakeup ACPI / battery: introduce support for POWER_SUPPLY_PROP_CAPACITY_LEVEL power_supply: allow power supply devices registered w/o wakeup source ACPI / battery: wakeup the system only when necessary ACPI / PNP: use device ID list for PNPACPI device enumeration ACPI / scan: drop IDs that do not comply with the ACPI PNP ID rule ACPI / scan: drop unsupported serial IDs from PNP ACPI scan handler ID list ACPI / scan: use platform bus type by default for _HID enumeration --------------- Documentation/ABI/testing/sysfs-devices-system-cpu | 4 +- Documentation/ABI/testing/sysfs-power | 29 +- Documentation/cpu-freq/core.txt | 29 + Documentation/cpu-freq/cpu-drivers.txt | 19 + Documentation/cpu-freq/index.txt | 4 +- .../devicetree/bindings/cpufreq/cpufreq-boost.txt | 38 + Documentation/kernel-parameters.txt | 19 +- Documentation/power/devices.txt | 34 +- Documentation/power/opp.txt | 40 +- Documentation/power/runtime_pm.txt | 37 +- Documentation/power/states.txt | 87 +- Documentation/power/swsusp.txt | 5 +- MAINTAINERS | 3 - arch/arm/mach-davinci/da850.c | 9 +- arch/ia64/include/asm/acenv.h | 56 + arch/ia64/include/asm/acpi.h | 52 +- arch/ia64/kernel/acpi.c | 3 + arch/mips/loongson/lemote-2f/clock.c | 17 +- arch/x86/include/asm/acenv.h | 49 + arch/x86/include/asm/acpi.h | 45 - drivers/acpi/Makefile | 7 +- drivers/acpi/acpi_cmos_rtc.c | 2 +- drivers/acpi/acpi_extlog.c | 16 +- drivers/acpi/acpi_lpss.c | 306 ++++- drivers/acpi/acpi_memhotplug.c | 31 +- drivers/acpi/acpi_pad.c | 16 +- drivers/acpi/acpi_platform.c | 51 +- drivers/acpi/acpi_pnp.c | 395 ++++++ drivers/acpi/acpi_processor.c | 2 +- drivers/acpi/acpica/Makefile | 1 + drivers/acpi/acpica/acapps.h | 170 +++ drivers/acpi/acpica/acevents.h | 5 +- drivers/acpi/acpica/acglobal.h | 142 +-- drivers/acpi/acpica/aclocal.h | 17 +- drivers/acpi/acpica/acpredef.h | 4 + drivers/acpi/acpica/actables.h | 60 +- drivers/acpi/acpica/acutils.h | 10 +- drivers/acpi/acpica/evgpe.c | 13 +- drivers/acpi/acpica/evgpeblk.c | 34 +- drivers/acpi/acpica/evgpeinit.c | 12 +- drivers/acpi/acpica/evmisc.c | 3 +- drivers/acpi/acpica/evsci.c | 2 +- drivers/acpi/acpica/evxface.c | 61 +- drivers/acpi/acpica/evxfgpe.c | 7 +- drivers/acpi/acpica/exconfig.c | 82 +- drivers/acpi/acpica/exdump.c | 4 +- drivers/acpi/acpica/hwpci.c | 15 +- drivers/acpi/acpica/rscreate.c | 13 +- drivers/acpi/acpica/tbdata.c | 723 +++++++++++ drivers/acpi/acpica/tbfadt.c | 61 +- drivers/acpi/acpica/tbfind.c | 4 +- drivers/acpi/acpica/tbinstal.c | 837 +++++------- drivers/acpi/acpica/tbutils.c | 283 +---- drivers/acpi/acpica/tbxface.c | 18 +- drivers/acpi/acpica/tbxfload.c | 87 +- drivers/acpi/acpica/utdecode.c | 74 +- drivers/acpi/acpica/utglobal.c | 26 +- drivers/acpi/acpica/utstring.c | 2 +- drivers/acpi/acpica/utxferror.c | 2 + drivers/acpi/apei/einj.c | 14 +- drivers/acpi/battery.c | 77 +- drivers/acpi/bus.c | 53 +- drivers/acpi/container.c | 15 + drivers/acpi/device_pm.c | 46 +- drivers/acpi/internal.h | 18 +- drivers/acpi/nvs.c | 4 +- drivers/acpi/osl.c | 32 +- drivers/acpi/processor_driver.c | 7 + drivers/acpi/scan.c | 76 +- drivers/acpi/sleep.c | 19 + drivers/acpi/thermal.c | 11 +- drivers/acpi/utils.c | 64 +- drivers/acpi/video.c | 252 +++- drivers/base/power/main.c | 66 +- drivers/base/power/opp.c | 122 +- drivers/base/power/wakeup.c | 6 + drivers/char/tpm/tpm_acpi.c | 4 +- drivers/clk/Makefile | 1 + drivers/clk/clk-fractional-divider.c | 135 ++ drivers/cpufreq/Kconfig.arm | 7 +- drivers/cpufreq/Kconfig.x86 | 4 +- drivers/cpufreq/Makefile | 2 + drivers/cpufreq/acpi-cpufreq.c | 9 +- drivers/cpufreq/arm_big_little.c | 16 +- drivers/cpufreq/cpufreq-nforce2.c | 2 +- drivers/cpufreq/cpufreq.c | 70 +- drivers/cpufreq/cpufreq_opp.c | 155 +++ drivers/cpufreq/cpufreq_stats.c | 24 +- drivers/cpufreq/dbx500-cpufreq.c | 8 +- drivers/cpufreq/elanfreq.c | 9 +- drivers/cpufreq/exynos-cpufreq.c | 32 +- drivers/cpufreq/exynos-cpufreq.h | 1 + drivers/cpufreq/exynos5440-cpufreq.c | 30 +- drivers/cpufreq/freq_table.c | 64 +- drivers/cpufreq/imx6q-cpufreq.c | 54 +- drivers/cpufreq/intel_pstate.c | 61 +- drivers/cpufreq/longhaul.c | 11 +- drivers/cpufreq/pasemi-cpufreq.c | 10 +- drivers/cpufreq/powernow-k6.c | 14 +- drivers/cpufreq/powernow-k8.c | 180 ++- drivers/cpufreq/powernow-k8.h | 2 +- drivers/cpufreq/powernv-cpufreq.c | 2 +- drivers/cpufreq/ppc_cbe_cpufreq.c | 9 +- drivers/cpufreq/s3c2416-cpufreq.c | 40 +- drivers/cpufreq/s3c64xx-cpufreq.c | 15 +- drivers/cpufreq/s5pv210-cpufreq.c | 6 +- drivers/cpufreq/speedstep-centrino.c | 2 +- drivers/cpufreq/tegra-cpufreq.c | 9 +- drivers/cpuidle/Kconfig.arm | 6 + drivers/cpuidle/Makefile | 1 + drivers/cpuidle/cpuidle-clps711x.c | 64 + drivers/cpuidle/cpuidle.c | 55 +- drivers/cpuidle/governors/menu.c | 17 +- drivers/devfreq/Kconfig | 5 +- drivers/devfreq/devfreq.c | 125 +- drivers/devfreq/exynos/Makefile | 2 +- drivers/devfreq/exynos/exynos4_bus.c | 219 +--- drivers/devfreq/exynos/exynos5_bus.c | 130 +- drivers/devfreq/exynos/exynos_ppmu.c | 60 + drivers/devfreq/exynos/exynos_ppmu.h | 8 + drivers/gpu/drm/nouveau/nouveau_backlight.c | 9 - drivers/mfd/db8500-prcmu.c | 19 +- drivers/net/irda/sh_sir.c | 14 +- drivers/platform/x86/acer-wmi.c | 10 +- drivers/pnp/pnpacpi/core.c | 28 +- drivers/pnp/resource.c | 4 +- drivers/power/power_supply_core.c | 15 +- drivers/powercap/intel_rapl.c | 33 +- drivers/sh/clk/core.c | 20 +- drivers/thermal/cpu_cooling.c | 33 +- drivers/video/backlight/backlight.c | 40 + include/acpi/acnames.h | 1 + include/acpi/acpi.h | 4 +- include/acpi/acpi_bus.h | 9 +- include/acpi/acpi_drivers.h | 5 + include/acpi/acpi_io.h | 3 + include/acpi/acpixf.h | 831 ++++++++---- include/acpi/actbl.h | 11 +- include/acpi/actbl1.h | 4 +- include/acpi/actbl2.h | 71 +- include/acpi/actypes.h | 21 + include/acpi/platform/acenvex.h | 63 + include/acpi/platform/acgcc.h | 11 + include/acpi/platform/aclinux.h | 209 +-- include/acpi/platform/aclinuxex.h | 112 ++ include/acpi/video.h | 2 + include/linux/acpi.h | 30 +- include/linux/backlight.h | 7 + include/linux/clk-provider.h | 31 + include/linux/cpufreq.h | 50 + include/linux/cpuidle.h | 7 +- include/linux/devfreq.h | 35 +- include/linux/pm.h | 36 +- include/linux/pm_opp.h | 20 - include/linux/pm_runtime.h | 6 + include/linux/power_supply.h | 2 + include/linux/suspend.h | 7 + kernel/power/Kconfig | 3 +- kernel/power/hibernate.c | 27 +- kernel/power/main.c | 33 +- kernel/power/power.h | 9 +- kernel/power/suspend.c | 111 +- kernel/power/suspend_test.c | 24 +- kernel/sched/idle.c | 20 +- tools/power/acpi/Makefile | 28 +- tools/power/acpi/common/cmfsize.c | 101 ++ tools/power/acpi/common/getopt.c | 239 ++++ tools/power/acpi/man/acpidump.8 | 85 +- .../acpi/os_specific/service_layers/oslinuxtbl.c | 1329 ++++++++++++++++++++ .../acpi/os_specific/service_layers/osunixdir.c | 204 +++ .../acpi/os_specific/service_layers/osunixmap.c | 151 +++ tools/power/acpi/tools/acpidump/acpidump.c | 559 -------- tools/power/acpi/tools/acpidump/acpidump.h | 130 ++ tools/power/acpi/tools/acpidump/apdump.c | 451 +++++++ tools/power/acpi/tools/acpidump/apfiles.c | 228 ++++ tools/power/acpi/tools/acpidump/apmain.c | 351 ++++++ tools/power/acpi/tools/ec/Makefile | 22 + tools/power/acpi/tools/ec/ec_access.c | 238 ++++ tools/power/cpupower/Makefile | 12 +- tools/power/cpupower/README | 24 +- tools/power/cpupower/ToDo | 1 - .../power/cpupower/debug/kernel/cpufreq-test_tsc.c | 2 +- tools/power/cpupower/man/cpupower-frequency-info.1 | 3 + tools/power/cpupower/man/cpupower-idle-set.1 | 10 +- tools/power/cpupower/man/cpupower-info.1 | 2 +- tools/power/cpupower/man/cpupower-set.1 | 31 +- tools/power/cpupower/utils/cpufreq-info.c | 110 +- tools/power/cpupower/utils/cpuidle-set.c | 75 +- tools/power/cpupower/utils/cpupower-info.c | 42 +- tools/power/cpupower/utils/cpupower-set.c | 43 +- tools/power/cpupower/utils/cpupower.c | 14 + tools/power/x86/turbostat/turbostat.c | 4 +- 192 files changed, 9476 insertions(+), 3792 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html