aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/cpuidle
AgeCommit message (Expand)AuthorFilesLines
2020-02-13cpuidle: Call cpu_latency_qos_limit() instead of pm_qos_request()Rafael J. Wysocki1-1/+1
2020-02-13PM: QoS: Drop PM_QOS_CPU_DMA_LATENCY notifier chainRafael J. Wysocki1-39/+1
2020-02-08Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/s...Linus Torvalds5-29/+466
2020-01-23Merge branch 'intel_idle+acpi'Rafael J. Wysocki2-1/+15
2020-01-23cpuidle: fix cpuidle_find_deepest_state() kerneldoc warningsBenjamin Gaignard1-0/+3
2020-01-23cpuidle: sysfs: fix warnings when compiling with W=1Benjamin Gaignard1-2/+4
2020-01-23cpuidle: coupled: fix warnings when compiling with W=1Benjamin Gaignard1-4/+5
2020-01-17Merge back cpuidle material for v5.6.Rafael J. Wysocki4-60/+8
2020-01-14cpuidle: arm: Enable compile testing for some of driversKrzysztof Kozlowski1-6/+6
2020-01-13cpuidle: teo: Fix intervals[] array indexing bugIkjoon Jang1-1/+1
2020-01-09cpuidle: Drop unused cpuidle_driver_ref/unref() functionsRafael J. Wysocki1-46/+0
2020-01-02cpuidle: psci: Add support for PM domains by using genpdUlf Hansson3-2/+284
2020-01-02cpuidle: psci: Support CPU hotplug for the hierarchical modelUlf Hansson1-1/+44
2020-01-02cpuidle: psci: Manage runtime PM in the idle pathUlf Hansson1-1/+9
2020-01-02cpuidle: psci: Prepare to use OS initiated suspend mode via PM domainsUlf Hansson1-6/+50
2020-01-02cpuidle: psci: Attach CPU devices to their PM domainsUlf Hansson1-4/+20
2020-01-02cpuidle: psci: Add a helper to attach a CPU to its PM domainUlf Hansson3-1/+46
2020-01-02cpuidle: psci: Support hierarchical CPU idle statesUlf Hansson1-2/+1
2020-01-02cpuidle: psci: Simplify OF parsing of CPU idle state nodesUlf Hansson1-18/+17
2020-01-02cpuidle: dt: Support hierarchical CPU idle statesLina Iyer1-3/+2
2020-01-02cpuidle: psci: Align psci_power_state count with idle state countSudeep Holla1-3/+5
2019-12-27cpuidle: Allow idle states to be disabled by defaultRafael J. Wysocki2-1/+15
2019-12-20cpuidle: kirkwood: convert to devm_platform_ioremap_resource()Yangtao Li1-4/+1
2019-12-20cpuidle: clps711x: convert to devm_platform_ioremap_resource()Yangtao Li1-4/+1
2019-12-12cpuidle: Drop unnecessary type cast in cpuidle_poll_time()Rafael J. Wysocki1-1/+1
2019-12-10cpuidle: Fix cpuidle_driver_state_disabled()Rafael J. Wysocki1-0/+10
2019-12-09cpuidle: use first valid target residency as poll timeMarcelo Tosatti1-0/+1
2019-11-29cpuidle: minor Kconfig help text fixesRandy Dunlap1-3/+3
2019-11-29cpuidle: Drop disabled field from struct cpuidle_stateRafael J. Wysocki2-2/+1
2019-11-29cpuidle: Fix Kconfig indentationKrzysztof Kozlowski2-16/+16
2019-11-20cpuidle: Pass exit latency limit to cpuidle_use_deepest_state()Daniel Lezcano1-2/+3
2019-11-20cpuidle: Allow idle injection to apply exit latency limitDaniel Lezcano1-6/+7
2019-11-19cpuidle: Introduce cpuidle_driver_state_disabled() for driver quirksRafael J. Wysocki1-0/+28
2019-11-15cpuidle: teo: Avoid code duplication in conditionalsRafael J. Wysocki1-5/+8
2019-11-13cpuidle: teo: Avoid using "early hits" incorrectlyRafael J. Wysocki1-4/+17
2019-11-13cpuidle: teo: Exclude cpuidle overhead from computationsRafael J. Wysocki1-1/+8
2019-11-11cpuidle: Use nanoseconds as the unit of timeRafael J. Wysocki9-157/+168
2019-11-06cpuidle: Consolidate disabled state checksRafael J. Wysocki6-48/+51
2019-10-24cpuidle: Do not unset the driver if it is there alreadyZhenzhong Duan1-8/+7
2019-10-24Merge back earlier cpuidle material for v5.5.Rafael J. Wysocki1-19/+59
2019-10-22cpuidle: haltpoll: Take 'idle=' override into accountZhenzhong Duan1-0/+4
2019-10-14cpuidle: teo: Fix "early hits" handling for disabled idle statesRafael J. Wysocki1-9/+26
2019-10-14cpuidle: teo: Consider hits and misses metrics of disabled statesRafael J. Wysocki1-4/+21
2019-10-14cpuidle: teo: Rename local variable in teo_select()Rafael J. Wysocki1-10/+9
2019-10-14cpuidle: teo: Ignore disabled idle states that are too deepRafael J. Wysocki1-0/+7
2019-09-17Merge tag 'pm-5.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafae...Linus Torvalds14-71/+419
2019-09-11cpuidle-haltpoll: Enable kvm guest polling when dedicated physical CPUs are a...Wanpeng Li1-1/+2
2019-09-11cpuidle-haltpoll: do not set an owner to allow modunloadJoao Martins1-1/+0
2019-09-11cpuidle-haltpoll: return -ENODEV on modinit failureJoao Martins1-1/+1
2019-09-11cpuidle-haltpoll: set haltpoll as preferred governorJoao Martins2-1/+2
2019-09-11cpuidle: allow governor switch on cpuidle_register_driver()Joao Martins3-3/+31
2019-09-03cpuidle-haltpoll: vcpu hotplug supportJoao Martins1-5/+63
2019-08-10cpuidle: teo: Get rid of redundant check in teo_update()Rafael J. Wysocki1-12/+4
2019-08-09PSCI: cpuidle: Refactor CPU suspend power_state parameter handlingLorenzo Pieralisi1-1/+86
2019-08-09ARM: psci: cpuidle: Enable PSCI CPUidle driverLorenzo Pieralisi1-1/+1
2019-08-09ARM: psci: cpuidle: Introduce PSCI CPUidle driverLorenzo Pieralisi3-0/+162
2019-08-09ARM: cpuidle: Remove overzealous error loggingLorenzo Pieralisi1-3/+9
2019-08-09ARM: cpuidle: Remove useless header includeLorenzo Pieralisi1-1/+0
2019-08-05cpuidle: teo: Allow tick to be stopped if PM QoS is usedRafael J. Wysocki1-16/+16
2019-08-05cpuidle: menu: Allow tick to be stopped if PM QoS is usedRafael J. Wysocki1-11/+5
2019-07-30cpuidle-haltpoll: disable host side polling when kvm virtualizedMarcelo Tosatti1-1/+8
2019-07-30cpuidle: add haltpoll governorMarcelo Tosatti3-0/+162
2019-07-30governors: unify last_state_idxMarcelo Tosatti3-20/+18
2019-07-30cpuidle: add poll_limit_ns to cpuidle_device structureMarcelo Tosatti3-9/+39
2019-07-30add cpuidle-haltpoll driverMarcelo Tosatti3-0/+78
2019-07-18Merge branch 'pm-cpufreq'Rafael J. Wysocki1-1/+1
2019-07-04PM / QOS: Rename __dev_pm_qos_read_value() and dev_pm_qos_raw_read_value()Viresh Kumar1-1/+1
2019-06-19treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500Thomas Gleixner5-20/+5
2019-06-05treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 428Thomas Gleixner1-2/+1
2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 215Thomas Gleixner1-3/+1
2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201Thomas Gleixner2-24/+2
2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157Thomas Gleixner1-10/+1
2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152Thomas Gleixner2-10/+2
2019-05-21treewide: Add SPDX license identifier - Makefile/KconfigThomas Gleixner5-0/+5
2019-04-10cpuidle: Export the next timer expiration for CPUsUlf Hansson1-2/+17
2019-04-01cpuidle: exynos: Unify target residency for AFTR and coupled AFTR statesMarek Szyprowski1-1/+1
2019-03-12cpuidle: governor: Add new governors to cpuidle_governors againRafael J. Wysocki1-0/+1
2019-03-07cpuidle: menu: Avoid overflows when computing varianceRafael J. Wysocki1-1/+1
2019-02-01cpuidle: dt: bail out if the idle-state DT node is not compatibleJoseph Lo1-6/+9
2019-02-01Merge back earlier cpuidle material for v5.1.Rafael J. Wysocki3-1/+455
2019-01-30cpuidle: poll_state: Fix default time limitDoug Smythies1-1/+1
2019-01-16cpuidle: New timer events oriented governor for tickless systemsRafael J. Wysocki3-1/+455
2018-12-27Merge tag 'powerpc-4.21-1' of git://git.kernel.org/pub/scm/linux/kernel/git/p...Linus Torvalds1-1/+7
2018-12-12cpuidle: Add 'above' and 'below' idle state metricsRafael J. Wysocki2-1/+36
2018-12-11cpuidle: big.LITTLE: fix refcount leakYangtao Li1-1/+6
2018-12-11cpuidle: Add cpuidle.governor= command line parameterRafael J. Wysocki3-2/+9
2018-12-11cpuidle: poll_state: Disregard disable idle statesRafael J. Wysocki1-1/+10
2018-12-04powerpc/pseries/cpuidle: Fix preempt warningBreno Leitao1-1/+7
2018-11-08ARM: cpuidle: Convert to use cpuidle_register|unregister()Ulf Hansson1-27/+3
2018-11-08ARM: cpuidle: Don't register the driver when back-end init returns -ENXIOUlf Hansson1-12/+10
2018-10-30Merge tag 'pm-4.20-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/ra...Linus Torvalds1-19/+6
2018-10-26sched: loadavg: consolidate LOAD_INT, LOAD_FRAC, CALC_LOADJohannes Weiner1-4/+0
2018-10-25cpuidle: menu: Remove get_loadavg() from the performance multiplierDaniel Lezcano1-19/+6
2018-10-18cpuidle: menu: Avoid computations when result will be discardedRafael J. Wysocki1-3/+16
2018-10-18cpuidle: menu: Drop redundant comparisonRafael J. Wysocki1-6/+1
2018-10-12cpuidle: menu: Simplify checks related to the polling stateRafael J. Wysocki1-4/+4
2018-10-04cpuidle: poll_state: Revise loop termination conditionRafael J. Wysocki1-2/+2
2018-10-04cpuidle: menu: Move the latency_req == 0 special case checkRafael J. Wysocki1-7/+1
2018-10-04cpuidle: menu: Avoid computations for very close timersRafael J. Wysocki1-0/+12
2018-10-04cpuidle: menu: Do not update last_state_idx in menu_select()Rafael J. Wysocki1-5/+2
2018-10-04cpuidle: menu: Get rid of first_idx from menu_select()Rafael J. Wysocki1-18/+14
2018-10-04cpuidle: menu: Compute first_idx when latency_req is knownRafael J. Wysocki1-16/+16
2018-10-04cpuidle: menu: Fix wakeup statistics updates for polling stateRafael J. Wysocki2-1/+15
2018-10-03cpuidle: menu: Replace data->predicted_us with local variableRafael J. Wysocki1-12/+11
2018-09-18cpuidle: enter_state: Don't needlessly calculate diff timeFieah Lim1-8/+8
2018-09-18cpuidle: Remove unnecessary wrapper cpuidle_get_last_residency()Fieah Lim2-2/+2
2018-08-25cpuidle: menu: Retain tick when shallow state is selectedRafael J. Wysocki1-1/+12
2018-08-22Merge tag 'pm-4.19-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/ra...Linus Torvalds1-17/+28
2018-08-20cpuidle: menu: Handle stopped tick more aggressivelyRafael J. Wysocki1-12/+24
2018-08-17Merge tag 'powerpc-4.19-1' of git://git.kernel.org/pub/scm/linux/kernel/git/p...Linus Torvalds1-132/+26
2018-08-16cpuidle: menu: Update stale polling override commentRafael J. Wysocki1-3/+2
2018-08-15cpuidle: menu: Fix white spaceRafael J. Wysocki1-2/+2
2018-07-31powernv/cpuidle: Use parsed device tree values for cpuidle_initAkshay Adiga1-132/+26
2018-06-25ARM: cpuidle: silence error on driver registration failureSudeep Holla1-1/+2
2018-06-07Merge tag 'powerpc-4.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/p...Linus Torvalds1-6/+26
2018-06-05cpuidle: powernv: Fix promotion from snooze if next state disabledGautham R. Shenoy1-6/+26
2018-05-30cpuidle: governors: Consolidate PM QoS handlingRafael J. Wysocki3-17/+18
2018-05-30cpuidle: governors: Drop redundant checks related to PM QoSRafael J. Wysocki2-4/+2
2018-04-09cpuidle: menu: Avoid selecting shallow states with stopped tickRafael J. Wysocki1-7/+22
2018-04-09cpuidle: menu: Refine idle state selection for running tickRafael J. Wysocki1-2/+25
2018-04-06cpuidle: Return nohz hint from cpuidle_select()Rafael J. Wysocki3-15/+57
2018-03-29cpuidle: poll_state: Avoid invoking local_clock() too oftenRafael J. Wysocki1-0/+6
2018-03-29PM: cpuidle/suspend: Add s2idle usage and time state attributesRafael J. Wysocki2-0/+63
2018-03-29cpuidle: Enable coupled cpuidle support on Exynos3250 platformMarek Szyprowski1-1/+2
2018-03-29cpuidle: poll_state: Add time limit to poll_idle()Rafael J. Wysocki1-1/+10
2018-03-05ARM: cpuidle: Drop memory allocation error message from arm_idle_init_cpu()Markus Elfring1-1/+0
2018-02-02Merge tag 'powerpc-4.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/p...Linus Torvalds2-4/+14
2018-01-18powerpc/pseries/cpuidle: add polling idle for shared processor guestsNicholas Piggin1-2/+8
2018-01-18cpuidle/powernv: avoid double irq enable coming out of idleNicholas Piggin1-2/+4
2018-01-18cpuidle/powernv: avoid double irq enable coming out of idleNicholas Piggin1-0/+2
2018-01-05cpuidle: Avoid NULL argument in cpuidle_switch_governor()gaurav jindal1-2/+3
2017-11-16Merge tag 'powerpc-4.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/p...Linus Torvalds1-2/+2
2017-11-13Merge branch 'pm-cpuidle'Rafael J. Wysocki3-69/+105
2017-11-13Merge branch 'pm-qos'Rafael J. Wysocki1-2/+2
2017-11-13powerpc/powernv/idle: Round up latency and residency valuesVaidyanathan Srinivasan1-2/+2
2017-11-08cpuidle: Avoid assignment in if () argumentGaurav Jindal1-3/+5
2017-11-08cpuidle: Clean up cpuidle_enable_device() error handling a bitGaurav Jindal1-1/+4
2017-11-08cpuidle: ladder: Add per CPU PM QoS resume latency supportRamesh Thomas1-0/+7
2017-11-08Merge branch 'pm-qos' into pm-cpuidleRafael J. Wysocki1-2/+2
2017-11-08PM / QoS: Fix device resume latency frameworkRafael J. Wysocki1-2/+2
2017-11-03Update MIPS email addressesPaul Burton1-1/+1
2017-11-02License cleanup: add SPDX GPL-2.0 license identifier to files with no licenseGreg Kroah-Hartman5-0/+5
2017-10-14ARM: cpuidle: Refactor rollback operations if init failsLeo Yan1-63/+82
2017-10-14ARM: cpuidle: Correct driver unregistration if init failsLeo Yan1-9/+13
2017-09-28cpuidle: fix broadcast control when broadcast can not be enteredNicholas Piggin1-0/+1
2017-09-19ARM: cpuidle: Avoid memleak if init failStefan Wahren1-2/+4
2017-09-15Merge branch '4.14-features' of git://git.linux-mips.org/pub/scm/ralf/upstrea...Linus Torvalds1-1/+1
2017-09-05Merge tag 'pm-4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafa...Linus Torvalds7-67/+72
2017-09-04Merge branch 'pm-sleep'Rafael J. Wysocki2-11/+11
2017-08-30cpuidle: Make drivers initialize polling stateRafael J. Wysocki2-3/+2
2017-08-30cpuidle: Move polling state initialization code to separate fileRafael J. Wysocki3-31/+37
2017-08-30cpuidle: Eliminate the CPUIDLE_DRIVER_STATE_START symbolRafael J. Wysocki3-14/+14
2017-08-30MIPS: Unify checks for sibling CPUsPaul Burton1-1/+1
2017-08-30MIPS: Abstract CPU core & VP(E) ID access through accessor functionsPaul Burton1-1/+1
2017-08-29smp: Avoid using two cache lines for struct call_single_dataYing Huang1-5/+5
2017-08-25cpuidle: Convert to using %pOF instead of full_nameRob Herring1-10/+10
2017-08-11PM / s2idle: Rename ->enter_freeze to ->enter_s2idleRafael J. Wysocki2-11/+11
2017-08-08powerpc/powernv/idle: Disable LOSE_FULL_CONTEXT states when stop-api failsGautham R. Shenoy1-0/+10
2017-07-07Merge tag 'powerpc-4.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/p...Linus Torvalds2-28/+47
2017-07-04Merge tag 'pm-4.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafa...Linus Torvalds3-29/+54
2017-06-29cpuidle: menu: allow state 0 to be disabledNicholas Piggin1-5/+15
2017-06-28cpuidle: powerpc: no memory barrier after break from idleNicholas Piggin2-4/+18
2017-06-28cpuidle: powerpc: read mostly for common globalsNicholas Piggin2-9/+9
2017-06-28cpuidle: powerpc: cpuidle set polling before enabling irqsNicholas Piggin2-2/+5
2017-06-24ARM: cpuidle: Support asymmetric idle definitionDaniel Lezcano2-24/+39
2017-06-20Merge branch 'WIP.sched/core' into sched/coreIngo Molnar1-1/+3
2017-06-19powerpc/64s/idle: Move soft interrupt mask logic into C codeNicholas Piggin1-7/+5
2017-06-15Merge branches 'pm-cpufreq', 'pm-cpuidle' and 'pm-devfreq'Rafael J. Wysocki4-10/+69
2017-06-12cpuidle: dt: Add missing 'of_node_put()'Christophe Jaillet1-1/+3
2017-05-30cpuidle-powernv: Allow Deep stop states that don't stop timeGautham R. Shenoy1-6/+10
2017-05-15cpuidle: Fix idle time trackingPeter Zijlstra1-0/+1
2017-05-09Merge branches 'pm-domains', 'pm-cpuidle', 'pm-sleep' and 'powercap'Rafael J. Wysocki1-1/+2
2017-05-01cpuidle: check dev before usage in cpuidle_use_deepest_state()Li, Fei1-1/+2
2017-04-28Merge branches 'pm-cpuidle', 'pm-core', 'pm-domains', 'pm-avs' and 'pm-devfreq'Rafael J. Wysocki2-8/+64
2017-04-19cpuidle: powernv: Avoid a branch in the core snooze_loop() loopAnton Blanchard1-1/+1
2017-04-19cpuidle: powernv: Don't continually set thread priority in snooze_loop()Anton Blanchard1-1/+1
2017-04-19cpuidle: powernv: Don't bounce between low and very low thread priorityAnton Blanchard1-1/+0
2017-04-19cpuidle: cpuidle-cps: remove unused variableMarcin Nowakowski1-2/+1
2017-03-29cpuidle: powernv: Pass correct drv->cpumask for registrationVaidyanathan Srinivasan1-0/+18
2017-03-29powernv-cpuidle: Validate DT property array sizeGautham R. Shenoy1-3/+61
2017-03-21cpuidle: Validate cpu_dev in cpuidle_add_sysfs()Vaidyanathan Srinivasan1-0/+12
2017-03-03Merge branch 'WIP.sched-core-for-linus' of git://git.kernel.org/pub/scm/linux...Linus Torvalds3-0/+4
2017-03-02Merge tag 'pm-extra-4.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/gi...Linus Torvalds1-1/+1
2017-03-02sched/headers: Prepare for new header dependencies before moving code to <lin...Ingo Molnar1-0/+1
2017-03-02sched/headers: Prepare for new header dependencies before moving code to <lin...Ingo Molnar1-0/+1
2017-03-02sched/headers: Prepare for new header dependencies before moving code to <lin...Ingo Molnar1-0/+1
2017-03-02sched/headers: Prepare for new header dependencies before moving code to <lin...Ingo Molnar1-0/+1
2017-02-27cpuidle: menu: Avoid taking spinlock for accessing QoS valuesRafael J. Wysocki1-1/+1
2017-02-22Merge tag 'powerpc-4.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/p...Linus Torvalds1-41/+88
2017-01-31powernv: Pass PSSCR value and mask to power9_idle_stopGautham R. Shenoy1-11/+41
2017-01-31cpuidle:powernv: Add helper function to populate powernv idle states.Gautham R. Shenoy1-36/+53
2017-01-30cpuidle/menu: add per CPU PM QoS resume latency considerationAlex Shi1-0/+7
2017-01-30cpuidle/menu: stop seeking deeper idle if current state is deep enoughAlex Shi1-2/+2
2016-12-24Replace <asm/uaccess.h> with <linux/uaccess.h> globallyLinus Torvalds1-1/+1
2016-12-06cpuidle: Add a kerneldoc comment to cpuidle_use_deepest_state()Rafael J. Wysocki1-1/+7
2016-12-06cpuidle: fix improper return value on errorPan Bian1-1/+3
2016-11-29cpuidle: Allow enforcing deepest idle state selectionJacob Pan1-1/+12
2016-11-24cpuidle/powernv: staticise powernv_idle_driverAndrew Donnellan1-1/+1
2016-11-23cpuidle: dt: assign ->enter_freeze to same as ->enter callback functionSudeep Holla1-0/+6
2016-10-21cpuidle: governors: Remove remaining old module codeDaniel Lezcano3-8/+0
generated by cgit 1.2.3-korg (git 2.39.0) at 2024-05-19 19:45:26 +0000