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path: root/drivers/devfreq/devfreq.c
AgeCommit message (Expand)AuthorFilesLines
11 daysPM / devfreq: Move governor.h to a public header locationDmitry Baryshkov1-1/+1
2025-07-14PM / devfreq: Allow devfreq driver to add custom sysfs ABIsJie Zhan1-0/+1
2025-07-14PM / devfreq: Fix a index typo in trans_statChanwoo Choi1-1/+1
2025-07-14PM / devfreq: Check governor before using governor->nameLifeng Zheng1-7/+3
2025-07-14PM / devfreq: Remove redundant devfreq_get_freq_range() calling in devfreq_ad...Lifeng Zheng1-3/+0
2025-07-14PM / devfreq: Limit max_freq with scaling_min_freqLifeng Zheng1-5/+2
2023-12-19PM / devfreq: Synchronize devfreq_monitor_[start/stop]Mukesh Ojha1-2/+22
2023-11-13PM / devfreq: Convert to use sysfs_emit_at() APIChristian Marangi1-20/+17
2023-11-13PM / devfreq: Fix buffer overflow in trans_stat_showChristian Marangi1-18/+39
2023-10-09PM / devfreq: Switch to dev_pm_opp_find_freq_{ceil/floor}_indexed() APIsManivannan Sadhasivam1-7/+7
2023-08-10PM / devfreq: Fix leak in devfreq_dev_release()Boris Brezillon1-0/+1
2023-07-24PM / devfreq: Reword the kernel-doc comment for devfreq_monitor_start() APIManivannan Sadhasivam1-4/+5
2023-03-17driver core: class: remove module * from class_create()Greg Kroah-Hartman1-1/+1
2022-12-03PM / devfreq: Use device_match_of_node()ye xingchen1-1/+1
2022-11-20PM/devfreq: governor: Add a private governor_data for governorKant Fan1-4/+2
2022-07-15PM / devfreq: shut up kernel-doc warningsMauro Carvalho Chehab1-0/+4
2022-06-30PM / devfreq: Rework freq_table to be local to devfreq structChristian Marangi1-37/+34
2022-06-30PM / devfreq: Mute warning on governor PROBE_DEFERChristian 'Ansuel' Marangi1-2/+3
2022-05-17PM / devfreq: Export devfreq_get_freq_range symbol within devfreqChanwoo Choi1-8/+12
2021-12-16PM / devfreq: Reduce log severity for informative messageTzung-Bi Shih1-2/+2
2021-11-10Merge branches 'pm-opp' and 'pm-cpufreq'Rafael J. Wysocki1-0/+26
2021-10-27PM / devfreq: Strengthen check for freq_tableSamuel Holland1-1/+1
2021-10-05PM / devfreq: Add devm_devfreq_add_governor()Dmitry Osipenko1-0/+26
2021-09-08devfreq: use HZ macrosDaniel Lezcano1-1/+1
2021-05-20PM / devfreq: Add missing error code in devfreq_add_device()YueHaibing1-0/+1
2021-04-08PM / devfreq: Use more accurate returned new_freq as resume_freqDong Aisheng1-1/+1
2021-04-08PM / devfreq: Unlock mutex and free devfreq struct in error pathLukasz Luba1-1/+2
2021-03-09PM / devfreq: Register devfreq as a cooling device on demandDaniel Lezcano1-0/+9
2021-02-15Merge branches 'pm-devfreq' and 'pm-tools'Rafael J. Wysocki1-2/+2
2021-02-04PM / devfreq: Cache OPP table reference in devfreqSaravana Kannan1-0/+7
2021-01-05PM / devfreq: Replace devfreq->dev.parent as dev in devfreq_add_devicepierre Kuo1-2/+2
2020-10-26PM / devfreq: Remove redundant governor_name from struct devfreqChanwoo Choi1-11/+7
2020-10-26PM / devfreq: Add governor attribute flag for specifc sysfs nodesChanwoo Choi1-50/+112
2020-10-26PM / devfreq: Add governor feature flagChanwoo Choi1-11/+14
2020-10-26PM / devfreq: Add tracepoint for frequency changesMatthias Kaehlcke1-0/+8
2020-10-26PM / devfreq: Unify frequency change to devfreq_update_target funcChanwoo Choi1-7/+22
2020-09-29PM / devfreq: Change prototype of devfreq_get_devfreq_by_phandle functionChanwoo Choi1-4/+7
2020-09-29PM / devfreq: Add devfreq_get_devfreq_by_node functionLeonard Crestez1-11/+35
2020-09-23PM / devfreq: Add timer type to devfreq_summary debugfsChanwoo Choi1-3/+8
2020-07-30PM / devfreq: Fix the wrong end with semicolonChanwoo Choi1-2/+2
2020-07-30PM / devfreq: Fix indentaion of devfreq_summary debugfs nodeChanwoo Choi1-7/+4
2020-07-30PM / devfreq: Clean up the devfreq instance name in sysfs attrChanwoo Choi1-34/+60
2020-07-30PM / devfreq: Add support delayed timer for polling modeChanwoo Choi1-1/+85
2020-05-28PM / devfreq: Use lockdep asserts instead of manual checks for locked mutexKrzysztof Kozlowski1-10/+7
2020-05-28PM / devfreq: Replace strncpy with strscpyDmitry Osipenko1-1/+1
2020-03-25PM / devfreq: Fix handling dev_pm_qos_remove_request resultLeonard Crestez1-2/+2
2020-03-25PM / devfreq: Change to DEVFREQ_GOV_UPDATE_INTERVAL event nameChanwoo Choi1-5/+5
2020-02-24Revert "PM / devfreq: Modify the device name as devfreq(X) for sysfs"Orson Zhai1-3/+1
2020-01-16PM / devfreq: Add debugfs support with devfreq_summary fileChanwoo Choi1-0/+82
2019-12-30PM / devfreq: Fix multiple kernel-doc warningsRandy Dunlap1-2/+2
2019-12-30PM / devfreq: Move declaration of DEVICE_ATTR_RW(min_freq)Kamil Konieczny1-1/+1
2019-12-30PM / devfreq: Move statistics to separate struct devfreq_statsKamil Konieczny1-21/+23
2019-12-30PM / devfreq: Add clearing transitions statsKamil Konieczny1-1/+28
2019-12-30PM / devfreq: Change time stats to 64-bitKamil Konieczny1-7/+7
2019-12-30PM / devfreq: Add new name attribute for sysfsChanwoo Choi1-0/+9
2019-12-09PM / devfreq: Use PM QoS for sysfs min/max_freqLeonard Crestez1-17/+59
2019-12-09PM / devfreq: Add PM QoS supportLeonard Crestez1-0/+77
2019-12-09PM / devfreq: Don't fail devfreq_dev_release if not in listLeonard Crestez1-5/+1
2019-12-09PM / devfreq: Introduce get_freq_range helperLeonard Crestez1-48/+60
2019-12-09PM / devfreq: Set scaling_max_freq to max on OPP notifier errorLeonard Crestez1-1/+3
2019-12-09PM / devfreq: Fix devfreq_notifier_call returning errnoLeonard Crestez1-11/+13
2019-11-29PM / devfreq: Add missing locking while setting suspend_freqMarek Szyprowski1-0/+4
2019-11-06PM / devfreq: Add new interrupt_driven flag for governorsDmitry Osipenko1-0/+17
2019-11-06PM / devfreq: Lock devfreq in trans_stat_showLeonard Crestez1-3/+9
2019-11-06PM / devfreq: Check NULL governor in available_governors_showLeonard Crestez1-1/+1
2019-11-06PM / devfreq: Make log message more explicit when devfreq device already existsMatthias Kaehlcke1-1/+1
2019-08-25PM / devfreq: Correct devm_devfreq_remove_device() documentationKrzysztof Kozlowski1-1/+1
2019-08-24PM / devfreq: Fix kernel oops on governor module loadEzequiel Garcia1-1/+1
2019-08-24PM / devfreq: Fix spelling typoGaël PORTAY1-4/+4
2019-06-19treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500Thomas Gleixner1-4/+1
2019-04-16PM / devfreq: add tracing for scheduling workLukasz Luba1-0/+5
2019-04-16PM / devfreq: Fix static checker warning in try_then_request_governorEnric Balletbo i Serra1-2/+2
2019-04-16PM / devfreq: Restart previous governor if new governor fails to startSaravana Kannan1-2/+14
2019-04-16PM / devfreq: consistent indentationMyungJoo Ham1-25/+24
2019-04-16PM / devfreq: fix missing check of return value in devfreq_add_device()Yangtao Li1-1/+13
2019-04-16PM / devfreq: fix mem leak in devfreq_add_device()Yangtao Li1-1/+1
2018-12-11PM / devfreq: add devfreq_suspend/resume() functionsLukasz Luba1-0/+44
2018-12-11PM / devfreq: add support for suspend/resume of a devfreq deviceLukasz Luba1-6/+41
2018-12-11PM / devfreq: refactor set_target frequency functionLukasz Luba1-26/+36
2018-10-02PM / devfreq: remove redundant null pointer check before kfreezhong jiang1-2/+1
2018-10-02PM / devfreq: stopping the governor before device_unregister()Vincent Donnefort1-5/+4
2018-10-02PM / devfreq: Fix handling of min/max_freq == 0Matthias Kaehlcke1-12/+30
2018-10-02PM / devfreq: Drop custom MIN/MAX macrosBjorn Andersson1-7/+4
2018-10-02PM / devfreq: Fix devfreq_add_device() when drivers are built as modules.Enric Balletbo i Serra1-4/+49
2018-07-18PM / devfreq: Init user limits from OPP limits, not viceversaMatthias Kaehlcke1-6/+6
2018-07-18PM / devfreq: use put_device() instead of kfree()Arvind Yadav1-1/+3
2018-06-12treewide: devm_kzalloc() -> devm_kcalloc()Kees Cook1-7/+8
2018-01-02PM / devfreq: Fix potential NULL pointer dereference in governor_storeGustavo A. R. Silva1-1/+2
2018-01-02PM / devfreq: Propagate error from devfreq_add_device()Bjorn Andersson1-1/+1
2017-10-26PM / devfreq: Remove unneeded conditional statementChanwoo Choi1-4/+3
2017-10-26PM / devfreq: Show the all available frequenciesChanwoo Choi1-11/+5
2017-10-26PM / devfreq: Change return type of devfreq_set_freq_table()Chanwoo Choi1-9/+9
2017-10-26PM / devfreq: Use the available min/max frequencyChanwoo Choi1-8/+32
2017-10-26Revert "PM / devfreq: Add show_one macro to delete the duplicate code"Chanwoo Choi1-9/+11
2017-10-26PM / devfreq: Set min/max_freq when adding the devfreq deviceChanwoo Choi1-0/+42
2017-08-28PM / devfreq: Fix memory leak when fail to register deviceChanwoo Choi1-1/+4
2017-02-27scripts/spelling.txt: add "followings" pattern and fix typo instancesMasahiro Yamada1-1/+1
2017-02-20Merge branch 'pm-devfreq'Rafael J. Wysocki1-28/+46
2017-01-31PM / devfreq: Modify the device name as devfreq(X) for sysfsChanwoo Choi1-1/+3
2017-01-31PM / devfreq: Remove unnecessary separate _remove_devfreq()Chanwoo Choi1-16/+7
2017-01-31PM / devfreq: Fix wrong trans_stat of passive devfreq deviceChanwoo Choi1-1/+2
2017-01-31PM / devfreq: Fix available_governor sysfsChanwoo Choi1-4/+27
2017-01-31PM / devfreq: Fix the checkpatch warningsChanwoo Choi1-6/+7
2017-01-30PM / OPP: Update OPP users to put referenceViresh Kumar1-10/+4
2017-01-27PM / OPP: Don't expose srcu_head to register notifiersViresh Kumar1-24/+2
2017-01-03PM / devfreq: Fix the bug of devfreq_add_device when governor is NULLChanwoo Choi1-5/+10
2016-11-17PM / devfreq: correct comment typo.MyungJoo Ham1-1/+1
2016-10-11PM / devfreq: Skip status update on uninitialized previous_freqTobias Jakobi1-0/+4
2016-10-11PM / devfreq: Add proper locking around list_del()Axel Lin1-1/+3
2016-07-06PM / devfreq: add missing of_node_put after calling of_parse_phandlePeter Chen1-0/+2
2016-07-06PM / devfreq: make devfreq explicitly non-modularPaul Gortmaker1-12/+1
2016-06-23PM / devfreq: Send the DEVFREQ_POSTCHANGE notification when target() is failedChanwoo Choi1-1/+4
2016-06-22PM / devfreq: fix initialization of current frequency in last statusLukasz Luba1-0/+1
2016-06-22PM / devfreq: remove double put_deviceMyungJoo Ham1-1/+0
2016-06-22PM / devfreq: fix double call put_deviceCai Zhiyong1-1/+0
2016-06-22PM / devfreq: fix duplicated kfree on devfreq pointerMyungJoo Ham1-1/+0
2016-06-22PM / devfreq: devm_kzalloc to have dev pointer more preciselyMyungJoo Ham1-9/+9
2016-05-03PM / devfreq: Add new DEVFREQ_TRANSITION_NOTIFIER notifierChanwoo Choi1-1/+162
2016-05-03PM / devfreq: Add devfreq_get_devfreq_by_phandle()Chanwoo Choi1-0/+44
2016-01-13PM / devfreq: Do not show statistics if it's not ready.MyungJoo Ham1-0/+2
2016-01-13PM / devfreq: Modify the indentation of trans_stat sysfs for readabilityChanwoo Choi1-5/+5
2016-01-13PM / devfreq: Set the freq_table of devfreq deviceChanwoo Choi1-2/+48
2016-01-13PM / devfreq: Add show_one macro to delete the duplicate codeChanwoo Choi1-11/+9
2015-10-02PM / devfreq: fix double kfreeGeliang Tang1-2/+1
2015-09-30PM / devfreq: Fix governor_store()Tobias Jakobi1-1/+3
2015-09-11PM / devfreq: Fix incorrect type issue.Xiaolong Ye1-1/+1
2015-09-11PM / devfreq: drop comment about thermal setting max_freqJavi Merino1-3/+3
2015-09-11PM / devfreq: Drop unlikely before IS_ERR(_OR_NULL)Viresh Kumar1-2/+2
2015-03-30PM / devfreq: correct misleading commentMyungJoo Ham1-1/+0
2014-09-29PM / devfreq: Export helper functions for driversÃrjan Eide1-0/+3
2014-05-24PM / devfreq: Add devm_devfreq_{register,unregister}_opp_notfier functionChanwoo Choi1-0/+48
2014-05-24PM / devfreq: Add resource-managed function for devfreq deviceChanwoo Choi1-0/+63
2014-05-24PM / devfreq: Fix devfreq_remove_device() to improve the sequence of resource...Chanwoo Choi1-10/+4
2014-03-21PM / devfreq: Rewrite devfreq_update_status() to fix multiple bugsSaravana Kannan1-11/+20
2013-11-07Merge branch 'pm-devfreq'Rafael J. Wysocki1-2/+2
2013-10-28PM / devfreq: create_freezable_workqueue() doesn't return an ERR_PTRDan Carpenter1-2/+2
2013-10-25PM / OPP: rename header to linux/pm_opp.hNishanth Menon1-1/+1
2013-10-25PM / OPP: rename data structures to dev_pm equivalentsNishanth Menon1-4/+5
2013-10-25PM / OPP: rename functions to dev_pm_opp*Nishanth Menon1-7/+7
2013-08-19devfreq: convert devfreq_class to use dev_groupsGreg Kroah-Hartman1-34/+44
2013-07-03Merge branch 'akpm' (updates from Andrew Morton)Linus Torvalds1-1/+1
2013-07-03drivers: avoid format string in dev_set_nameKees Cook1-1/+1
2013-06-03PM / devfreq: add comments and DocumentationMyungJoo Ham1-0/+10
2013-06-03PM / devfreq: account suspend/resume for statsRajagopal Venkat1-3/+12
2013-01-22PM / devfreq: add locking documentation for recommended_oppNishanth Menon1-0/+5
2012-12-07Merge branch 'pm-devfreq'Rafael J. Wysocki1-277/+640
2012-11-28PM / devfreq: remove compiler error with module governors (2)MyungJoo Ham1-0/+5
2012-11-26PM / devfreq: Fix return value in devfreq_remove_governor()Sachin Kamat1-1/+1
2012-11-26PM / devfreq: Fix incorrect argument in error messageSachin Kamat1-1/+1
2012-11-26PM / devfreq: missing rcu_read_lock() added for find_device_opp()MyungJoo Ham1-6/+20
2012-11-20PM / devfreq: Add sysfs node to expose available governorsNishanth Menon1-0/+22
2012-11-20PM / devfreq: allow sysfs governor node to switch governorNishanth Menon1-1/+44
2012-11-20PM / devfreq: map devfreq drivers to governor using nameNishanth Menon1-8/+87
2012-11-20PM / devfreq: provide hooks for governors to be registeredNishanth Menon1-0/+91
2012-11-20PM / devfreq: export update_devfreqNishanth Menon1-0/+1
2012-11-20PM / devfreq: Add sysfs node for representing frequency transition information.Jonghwa Lee1-0/+101
2012-11-20PM / devfreq: Add sysfs node to expose available frequenciesNishanth Menon1-0/+32
2012-11-15PM / OPP: predictable fail results for opp_find* functions, v2Nishanth Menon1-2/+2
2012-11-15PM / devfreq: make devfreq_class staticNishanth Menon1-1/+1
2012-11-15PM / devfreq: fix sscanf handling for writable sysfs entriesNishanth Menon1-6/+3
2012-11-15PM / devfreq: kernel-doc typo correctionsNishanth Menon1-11/+11
2012-11-15PM / devfreq: Add current freq callback in device profileRajagopal Venkat1-0/+14
2012-11-15PM / devfreq: Add suspend and resume apisRajagopal Venkat1-0/+28
2012-11-15PM / devfreq: Core updates to support devices which can idleRajagopal Venkat1-253/+189
2012-08-21workqueue: make deferrable delayed_work initializer names consistentTejun Heo1-1/+1
2012-03-17PM / devfreq: add relation of recommended frequency.MyungJoo Ham1-4/+38
2012-01-20PM / devfreq: add min/max_freq limit requested by users.MyungJoo Ham1-0/+70
2011-11-23PM / devfreq: separate error paths from successful pathAxel Lin1-8/+7
2011-11-14PM / devfreq: fix use after free in devfreq_remove_deviceAxel Lin1-2/+6
2011-11-10PM / devfreq: Remove compiler error after irq.h updateMyungJoo Ham1-0/+2
2011-10-02PM / devfreq: Add common sysfs interfacesMyungJoo Ham1-0/+69
2011-10-02PM: Introduce devfreq: generic DVFS framework with device-specific OPPsMyungJoo Ham1-0/+532
generated by cgit 1.2.3-korg (git 2.43.0) at 2025-12-05 02:10:13 +0000