Bug 1303652 – Over aggresive CPU Throttle

Bug 1303652 - Over aggresive CPU Throttle

Summary:	Over aggresive CPU Throttle

Status:	CLOSED NOTABUG

Aliases:	None

Product:	Fedora
Classification:	Fedora
Component:	kernel (Show other bugs)
Sub Component:
Version:	23
Hardware:	Unspecified Unspecified

Priority	unspecified Severity unspecified
Target Milestone:	---
Target Release:	---
Assigned To:	Kernel Maintainer List
QA Contact:	Fedora Extras Quality Assurance
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Blocks:
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Reported:	2016-02-01 10:09 EST by Cheer Chunhao
Modified:	2016-02-03 10:32 EST (History)
CC List:	7 users (show)

See Also:
Fixed In Version:
Doc Type:	Bug Fix
Doc Text:
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Environment:
Last Closed:	2016-02-03 10:32:36 EST
Type:	Bug
Regression:	---
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RHEL 7.3 requirements from Atomic Host:
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Description Cheer Chunhao 2016-02-01 10:09:14 EST

Description of problem: The cpu/GPU starts to get throttled when the battery reach about 70% after the kernel update. 


Version-Release number of selected component (if applicable): 
4.3.3-303.fc23.x86_64

How reproducible:Always


Steps to Reproduce:
1.charge laptop to 100%
2.use it until battery drops to about 70%
3.watch everything you do becomes laggy / drop frames

Actual results:
over agresive throttle

Expected results:
only starts throttle at about 20% battery left

Additional info:
Lenovo y40-80, Broadwell i7-5500U, AMD R9 M275X
All latest update (main stable realease repo) installed as of time of reporting

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