[Kernel-packages] [Bug 1448441] Re: After upgrade to Ubuntu 15.04, wrong temperature readings after wake from suspend cause fan to go crazy

2015-08-11 Thread Launchpad Bug Tracker
[Expired for linux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu) Status: Incomplete = Expired -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1448441] Re: After upgrade to Ubuntu 15.04, wrong temperature readings after wake from suspend cause fan to go crazy

2015-06-12 Thread Christopher M. Penalver
Reece, unfortunately it's not terribly relevant. However, if you are having an issue in Ubuntu, it will help immensely if you filed a new report via a terminal: ubuntu-bug linux Please feel free to subscribe me to it. -- You received this bug notification because you are a member of Kernel

[Kernel-packages] [Bug 1448441] Re: After upgrade to Ubuntu 15.04, wrong temperature readings after wake from suspend cause fan to go crazy

2015-06-11 Thread Reece
Perhaps also relevant: Battery life is seems significantly down since 15.04. I don't know whether that might be attributable to fans or something else. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1448441] Re: After upgrade to Ubuntu 15.04, wrong temperature readings after wake from suspend cause fan to go crazy

2015-06-03 Thread Reece
Same here for the following system upgraded to 15.04 from 14.10 yesterday... System Information Manufacturer: Dell Inc. Product Name: XPS L421X Version: A04 Serial Number: JG74GS1 UUID: 4C4C4544-0047-3710-8034-CAC04F475331 Wake-up Type: Power

[Kernel-packages] [Bug 1448441] Re: After upgrade to Ubuntu 15.04, wrong temperature readings after wake from suspend cause fan to go crazy

2015-05-21 Thread Christopher M. Penalver
Juan Rada-Vilela, it will help immensely if you filed a new report via a terminal: ubuntu-bug linux Please feel free to subscribe me to it. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1448441] Re: After upgrade to Ubuntu 15.04, wrong temperature readings after wake from suspend cause fan to go crazy

2015-05-20 Thread Juan Rada-Vilela
Hi, I am suffering the same issue in Vivid 64bit on a MacBookPro 11,2. In my case, after a few hours after suspend, the computer gets very hot and the fans go full speed. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1448441] Re: After upgrade to Ubuntu 15.04, wrong temperature readings after wake from suspend cause fan to go crazy

2015-05-01 Thread Stannis King
Christopher, are you sure? I don't see what would be the point of that. I've already established that all upstream kernels have the bug, as well as the default Vivid kernel, 3.19. I thought I was supposed to bisect between the last known good kernel and first known bad kernel. -- You received

[Kernel-packages] [Bug 1448441] Re: After upgrade to Ubuntu 15.04, wrong temperature readings after wake from suspend cause fan to go crazy

2015-04-30 Thread Stannis King
Christopher, I can barely understand what I'm supposed to do. I followed the steps from your link and somehow got all the way to Take a look first to see what you can learn successfully. However, that's where I get stuck, because I can't find the tag for the bug-free kernel I'm using on Vivid.

[Kernel-packages] [Bug 1448441] Re: After upgrade to Ubuntu 15.04, wrong temperature readings after wake from suspend cause fan to go crazy

2015-04-30 Thread Christopher M. Penalver
Stannis King, version or commit bisecting the Ubuntu kernel is typically most difficult. You would want to switch to bisecting the upstream kernel. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1448441] Re: After upgrade to Ubuntu 15.04, wrong temperature readings after wake from suspend cause fan to go crazy

2015-04-29 Thread Stannis King
Christopher, I've tested all the upstream kernels and the bug appears in all of them. What do I do next? Can I now uninstall upstream kernels? ** Tags added: kernel-bug-exists-upstream kernel-bug-exists- upstream-3.19.1 kernel-bug-exists-upstream-3.19.2 kernel-bug-exists- upstream-3.19.3

[Kernel-packages] [Bug 1448441] Re: After upgrade to Ubuntu 15.04, wrong temperature readings after wake from suspend cause fan to go crazy

2015-04-29 Thread Christopher M. Penalver
Stannis King, feel free to uninstall all the kernels. Despite this, the next step is to fully commit bisect from kernel 3.16 to 3.19 in order to identify the last good kernel commit, followed immediately by the first bad one. This will allow for a more expedited analysis of the root cause of your

[Kernel-packages] [Bug 1448441] Re: After upgrade to Ubuntu 15.04, wrong temperature readings after wake from suspend cause fan to go crazy

2015-04-28 Thread Stannis King
As was the case before the BIOS update, the problem doesn't appear when I boot with Linux 3.16.0-34. -- 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/1448441 Title: After upgrade to

[Kernel-packages] [Bug 1448441] Re: After upgrade to Ubuntu 15.04, wrong temperature readings after wake from suspend cause fan to go crazy

2015-04-28 Thread Christopher M. Penalver
Stannis King, could you please test the latest upstream kernel available from the very top line at the top of the page (the release names are irrelevant for testing, and please do not test the daily folder) following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream

[Kernel-packages] [Bug 1448441] Re: After upgrade to Ubuntu 15.04, wrong temperature readings after wake from suspend cause fan to go crazy

2015-04-28 Thread Stannis King
Christopher, I update the BIOS, but the problem remains. After updating the BIOS from Windows, I booted Ubuntu normally. When I close the laptop lid, Ubuntu goes to suspend. When I wake it from suspend -- the fan goes crazy again and the sensors give the above mentioned output. This is the output

[Kernel-packages] [Bug 1448441] Re: After upgrade to Ubuntu 15.04, wrong temperature readings after wake from suspend cause fan to go crazy

2015-04-28 Thread Stannis King
Christopher, I'm not really familiar with any of this, so I want to be really clear on what I'm supposed to do. I'm supposed to start from v4.1-rc1-vivid/ in here: http://kernel.ubuntu.com/~kernel-ppa/mainline/?C=N;O=D What am I supposed to download and install from there? I'm guessing all of

[Kernel-packages] [Bug 1448441] Re: After upgrade to Ubuntu 15.04, wrong temperature readings after wake from suspend cause fan to go crazy

2015-04-28 Thread Christopher M. Penalver
Stannis King, please see https://wiki.ubuntu.com/Kernel/MainlineBuilds#Installing_upstream_kernels . -- 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/1448441 Title: After upgrade to

[Kernel-packages] [Bug 1448441] Re: After upgrade to Ubuntu 15.04, wrong temperature readings after wake from suspend cause fan to go crazy

2015-04-27 Thread Christopher M. Penalver
Stannis King, thank you for reporting this and helping make Ubuntu better. As per http://h20564.www2.hp.com/hpsc/swd/public/readIndex?sp4ts.oid=3357379swLangOid=8swEnvOid=2104 an update to your computer's buggy and outdated BIOS is available (F.19). If you update to this following

[Kernel-packages] [Bug 1448441] Re: After upgrade to Ubuntu 15.04, wrong temperature readings after wake from suspend cause fan to go crazy

2015-04-27 Thread Christopher M. Penalver
Stannis King, please proceed. -- 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/1448441 Title: After upgrade to Ubuntu 15.04, wrong temperature readings after wake from suspend cause fan

[Kernel-packages] [Bug 1448441] Re: After upgrade to Ubuntu 15.04, wrong temperature readings after wake from suspend cause fan to go crazy

2015-04-27 Thread Stannis King
Christopher, before reading your reply, I tried booting Ubuntu by choosing Linux 3.16.0-34 in the advanced boot options. This solved the problem. Should I proceed with updating BIOS, or is there another way to solve the problem based on the new info? -- You received this bug notification

[Kernel-packages] [Bug 1448441] Re: After upgrade to Ubuntu 15.04, wrong temperature readings after wake from suspend cause fan to go crazy

2015-04-25 Thread Alberto Salvia Novella
** Changed in: linux (Ubuntu) Importance: Undecided = High -- 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/1448441 Title: After upgrade to Ubuntu 15.04, wrong temperature readings