Bug 1315403 - Fan Speed Modulation not working on AC Plug [NEEDINFO]
Fan Speed Modulation not working on AC Plug
Product: Fedora
Classification: Fedora
Component: kernel (Show other bugs)
x86_64 Linux
unspecified Severity medium
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Assigned To: Kernel Maintainer List
Fedora Extras Quality Assurance
Depends On:
  Show dependency treegraph
Reported: 2016-03-07 11:22 EST by mariogd
Modified: 2016-10-26 12:41 EDT (History)
7 users (show)

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Fixed In Version:
Doc Type: Bug Fix
Doc Text:
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Clone Of:
Last Closed: 2016-10-26 12:41:24 EDT
Type: Bug
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oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---
labbott: needinfo? (mariogd)

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Description mariogd 2016-03-07 11:22:18 EST
Description of problem:
After last couple Kernel updates ( 3 ago i believe?) I waited to see if the next
couple updates would fix the issue, but everytime I plug in my Razer Blade 14 Laptop, the fans go to full speed. As soon as i unplug it, it goes back to normal.

Version-Release number of selected component (if applicable):

How reproducible:
Just Plug it in Or Unplug it

Steps to Reproduce:
1.Plug in laptop
2. Unplug laptop
3.Plugin Laptop

Actual results:
Full Fan Speed

Expected results:
Modulated Fan Speed

Additional info:
Comment 1 Laura Abbott 2016-09-23 15:20:46 EDT
*********** MASS BUG UPDATE **************
We apologize for the inconvenience.  There is a large number of bugs to go through and several of them have gone stale.  Due to this, we are doing a mass bug update across all of the Fedora 23 kernel bugs.
Fedora 23 has now been rebased to 4.7.4-100.fc23.  Please test this kernel update (or newer) and let us know if you issue has been resolved or if it is still present with the newer kernel.
If you have moved on to Fedora 24 or 25, and are still experiencing this issue, please change the version to Fedora 24 or 25.
If you experience different issues, please open a new bug report for those.
Comment 2 Laura Abbott 2016-10-26 12:41:24 EDT
*********** MASS BUG UPDATE **************
This bug is being closed with INSUFFICIENT_DATA as there has not been a response in 4 weeks. If you are still experiencing this issue, please reopen and attach the relevant data from the latest kernel you are running and any data that might have been requested previously.

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