*** This bug is a duplicate of bug 1452547 ***
https://bugs.launchpad.net/bugs/1452547
This is a duplicate.
** Changed in: linux (Ubuntu Vivid)
Assignee: Tim Gardner (timg-tpi) => Chris J Arges (arges)
** Changed in: linux (Ubuntu)
Assignee: Tim Gardner (timg-tpi) => Chris J Arges (arges)
** Changed in: linux (Ubuntu Vivid)
Importance: Undecided => Medium
** Changed in: linux (Ubuntu)
Importance: Undecided => Medium
** Description changed:
+ [Impact]
This is a request to include cpufreq-powernv bugfix to 15.04.
This patch duly reports cpu frequency throttling scenarios.
https://lkml.org/lkml/2015/3/26/574
This is a trivial reporting which can be used to identify degradation in
performance due to throttled cpu frequency.
+
+ [Fix]
+ commit 09a972d1620934142d30cfda455ffe429af751c4 upstream (4.1)
+
+ [Test Case]
+ Run powernv machine and check kernel log for cpufreq throttling messages.
** This bug has been marked a duplicate of bug 1452547
Report cpu frequency throttling
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https://bugs.launchpad.net/bugs/1440970
Title:
Add cpufreq-powernv bugfix for error reporting of throttled frequency
to 15.04
Status in linux package in Ubuntu:
In Progress
Status in linux source package in Vivid:
In Progress
Bug description:
[Impact]
This is a request to include cpufreq-powernv bugfix to 15.04.
This patch duly reports cpu frequency throttling scenarios.
https://lkml.org/lkml/2015/3/26/574
This is a trivial reporting which can be used to identify degradation
in performance due to throttled cpu frequency.
[Fix]
commit 09a972d1620934142d30cfda455ffe429af751c4 upstream (4.1)
[Test Case]
Run powernv machine and check kernel log for cpufreq throttling messages.
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