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path: root/drivers/acpi/cppc_acpi.c
AgeCommit message (Expand)AuthorFilesLines
2020-05-28ACPI: CPPC: Fix reference count leak in acpi_cppc_processor_probe()Qiushi Wu1-0/+1
2020-04-27ACPI: CPPC: Make some symbols staticZou Wei1-2/+2
2020-03-28ACPI: CPPC: clean up acpi_get_psd_map()Liguang Zhang1-26/+7
2019-10-18ACPI: CPPC: Set pcc_data[pcc_ss_id] to NULL in acpi_cppc_processor_exit()John Garry1-1/+1
2019-08-28ACPI / CPPC: do not require the _PSD methodAl Stone1-2/+4
2019-06-05treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441Thomas Gleixner1-5/+1
2019-05-06Merge branches 'acpi-scan', 'acpi-tables', 'acpi-misc' and 'acpi-pm'Rafael J. Wysocki1-17/+17
2019-03-27ACPI: Fix comment typosBjorn Helgaas1-17/+17
2019-03-26ACPI / CPPC: Fix guaranteed performance handlingSrinivas Pandruvada1-2/+7
2019-02-18ACPI / CPPC: Add a helper to get desired performanceXiongfeng Wang1-0/+42
2018-10-16ACPI / CPPC: Add support for guaranteed performanceSrinivas Pandruvada1-2/+6
2018-05-10ACPI / CPPC: Fix invalid PCC channel status errorsPrakash, Prashanth1-29/+19
2018-04-24ACPI / CPPC: Check for valid PCC subspace only if PCC is usedPrashanth Prakash1-9/+21
2018-04-24ACPI / CPPC: Add support for CPPC v3Prashanth Prakash1-16/+65
2018-02-23ACPI / CPPC: Update all pr_(debug/err) messages to log the susbspace idGeorge Cherian1-11/+16
2018-02-07ACPI / CPPC: Use 64-bit arithmetic instead of 32-bitGustavo A. R. Silva1-1/+1
2017-12-18ACPI: CPPC: remove initial assignment of pcc_ss_dataColin Ian King1-1/+1
2017-12-06ACPI / CPPC: Fix KASAN global out of bounds warningGeorge Cherian1-8/+15
2017-11-09ACPI / CPPC: Make CPPC ACPI driver aware of PCC subspace IDsGeorge Cherian1-89/+151
2017-05-09scripts/spelling.txt: add regsiter -> register spelling mistakeStephen Boyd1-1/+1
2017-04-19ACPI / CPPC: add sysfs entries for CPPC perf capabilitiesPrakash, Prashanth1-28/+33
2017-04-19ACPI / CPPC: Read lowest nonlinear perf in cppc_get_perf_caps()Prakash, Prashanth1-8/+11
2016-12-13ACPI / CPPC: Fix per-CPU pointer management in acpi_cppc_processor_probe()Rafael J. Wysocki1-4/+6
2016-12-13ACPI / CPPC: Fix crash in acpi_cppc_processor_exit()Sebastian Andrzej Siewior1-0/+2
2016-12-01ACPI / CPPC: set an error code on probe error pathDan Carpenter1-1/+3
2016-09-17ACPI / CPPC: Support PCC with interrupt flagHoan Tran1-1/+4
2016-09-09ACPI / CPPC: Add prefix cppc to cpudata structure nameSrinivas Pandruvada1-2/+2
2016-09-09ACPI / CPPC: Add support for functional fixed hardware addressSrinivas Pandruvada1-13/+62
2016-08-31ACPI / CPPC: check for error bit in PCC status fieldPrakash, Prashanth1-35/+31
2016-08-31ACPI / CPPC: move all PCC related information into pcc_dataPrakash, Prashanth1-80/+87
2016-08-31ACPI / CPPC: add sysfs support to compute delivered performanceAshwin Chaugule1-18/+117
2016-08-31ACPI / CPPC: set a non-zero value for transition_latencyPrakash, Prashanth1-2/+44
2016-08-31ACPI / CPPC: support for batching CPPC requestsPrakash, Prashanth1-34/+164
2016-08-31ACPI / CPPC: acquire pcc_lock only while accessing PCC subspacePrakash, Prashanth1-14/+16
2016-08-31ACPI / CPPC: restructure read/writes for efficient sys mapped reg opsAshwin Chaugule1-37/+71
2016-06-25ACPI / CPPC: Prevent cpc_desc_ptr points to the invalid dataHoan Tran1-3/+3
2016-06-24ACPI: CPPC: Return error if _CPC is invalid on a CPUHoan Tran1-6/+12
2016-03-10ACPI / CPPC: use MRTT/MPAR to decide if/when a req can be sentPrakash, Prashanth1-1/+55
2016-03-10ACPI / CPPC: replace writeX/readX to PCC with relaxed versionPrakash, Prashanth1-10/+10
2016-03-10ACPI / CPPC: optimized cpc_read and cpc_writePrakash, Prashanth1-16/+64
2016-03-10ACPI / CPPC: Optimize PCC Read Write operationsAshwin Chaugule1-29/+72
2015-11-20Merge branches 'pm-cpufreq' and 'acpi-cppc'Rafael J. Wysocki1-1/+1
2015-11-14ACPI / CPPC: Use h/w reduced version of the PCCT structureAshwin Chaugule1-1/+1
2015-10-26ACPI / CPPC: Fix potential memory leakAshwin Chaugule1-1/+0
2015-10-26ACPI / CPPC: signedness bug in register_pcc_channel()Dan Carpenter1-1/+1
2015-10-12ACPI: Introduce CPU performance controls using CPPCAshwin Chaugule1-0/+734
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