Messages in this thread | | | From | Sumit Gupta <> | Subject | [Patch 0/2] Add support for _TFP and configurable throttle pctg | Date | Thu, 17 Aug 2023 15:00:09 +0530 |
| |
This patch set adds support for two features to get a finer control over the impact of Thermal Throttling on performance.
1) Patch 1: Adds support to read Thermal fast Sampling Period (_TFP) ACPI object and use it over "Thermal Sampling Period (_TSP)" for Passive cooling if both are present.
2) Patch 2: Adds support to configure the CPUFREQ reduction percentage and not always cause throttling in steps of "20%".
Both patches can be applied independently.
Jeff Brasen (1): ACPI: thermal: Add Thermal fast Sampling Period (_TFP) support
Srikar Srimath Tirumala (1): ACPI: processor: Add support to configure CPUFREQ reduction pctg
drivers/acpi/Kconfig | 15 +++++++++++++++ drivers/acpi/processor_thermal.c | 19 ++++++++++++++++--- drivers/acpi/thermal.c | 21 ++++++++++++++------- 3 files changed, 45 insertions(+), 10 deletions(-)
-- 2.17.1
| |