This is not a duplicate of https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1197311 That is another DIFFERENT bug I reported. I also included information about this problem but they told me to file a new bug.
Daniel Letzeisen wrote: > You may want to look at: > https://bugs.launchpad.net/ubuntu/+source/linux-source-2.6.17/+bug/77370 It's different: the fan is not just always on (it is always on in any case because I set an option in the EFI settings); it just starts rotating very very fast; I've never seen it rotating so fast, even if the PC was very hot; it happened that the PC turned off because it was too hot and the kernel wasn't able to make the fan rotate at the right speed. But after a suspend the sound is like a vacuum machine! :) ** Tags removed: needs-kernel-logs needs-upstream-testing ** Tags added: needs-kernel-logs -- 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/1203286 Title: [HP Probook 4510s] System fan not working correctly after suspend Status in The Linux Kernel: Unknown Status in “linux” package in Ubuntu: New Bug description: I noticed that since Natty or Oneiric (I don't remember precisely) I have a strange behaviour: after resuming the PC from suspend, the fan starts rotating too fast, even if the PC is not hot. When I first had the problem, I could solve it by (dis)connecting the power cable. In latest versions of Ubuntu, maybe since Precise, this workaround doesn't work anymore. I have the mainline kernel downloaded from here: http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.11-rc1-saucy/ I attached some logs, I don't know what else I can provide to help troubleshooting this bug. I'm using Ubuntu 13.10 amd64. To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1203286/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
