[Kernel-packages] [Bug 1389077] Re: Intel Powerclamp is Slowing CPU

2014-11-04 Thread Christopher M. Penalver
** Tags removed: kernel-bug-exists-upstream ** Tags added: bios-outdated-f.41 ** Summary changed: - Intel Powerclamp is Slowing CPU + [HP ProBook 4530s] Intel Powerclamp is Slowing CPU -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linu

[Kernel-packages] [Bug 1389077] Re: Intel Powerclamp is Slowing CPU

2014-11-04 Thread William Katcher
There are no warnings whatsoever in my syslog file about thermal temperature. I do see this message that seems to correspond with the slowdown: intel_powerclamp: Start idle injection to reduce power I have tried the 3.18.0-031800rc3-generic kernel. After running for a few minutes, I did not

[Kernel-packages] [Bug 1389077] Re: Intel Powerclamp is Slowing CPU

2014-11-04 Thread William Katcher
** Tags added: kernel-bug-exists-upstream -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1389077 Title: Intel Powerclamp is Slowing CPU Status in “linux” package in Ubuntu: Incomplete

[Kernel-packages] [Bug 1389077] Re: Intel Powerclamp is Slowing CPU

2014-11-04 Thread Joseph Salisbury
Can you also review your syslog file and see if there are any warnings in there about thermal temperature? ** Tags removed: vivid -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1389077 Ti

[Kernel-packages] [Bug 1389077] Re: Intel Powerclamp is Slowing CPU

2014-11-04 Thread Joseph Salisbury
Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v3.18 kernel[0]. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix t