[Bug 1867882] Re: After upgrade to the latest kernel, fan gets very loud and always on whenever on AC power

2020-07-18 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 Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1867882

[Bug 1867882] Re: After upgrade to the latest kernel, fan gets very loud and always on whenever on AC power

2020-05-19 Thread Kai-Heng Feng
Please remove all kernel parameters, and see if `sudo powertop --auto- tune` helps. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1867882 Title: After upgrade to the latest kernel, fan gets very

[Bug 1867882] Re: After upgrade to the latest kernel, fan gets very loud and always on whenever on AC power

2020-05-18 Thread Sylvie
@Kai-Heng Feng (kaihengfeng) I needed "intel_pstate=disable" for frequency scaling, anyway I tried remove it as you suggest and now it's been 10-15 minutes my fan is at full-speed non stop and I can't control the frequency now. It's way worse than before, I can hear the fan out loud and there's a

[Bug 1867882] Re: After upgrade to the latest kernel, fan gets very loud and always on whenever on AC power

2020-05-18 Thread Kai-Heng Feng
"intel_pstate=disable" doesn't seem good. Please remove all unnecessary kernel parameter first. ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1867882] Re: After upgrade to the latest kernel, fan gets very loud and always on whenever on AC power

2020-05-16 Thread Sylvie
apport information ** Tags added: apport-collected ** Description changed: After upgrade to the latest kernel, fan gets very loud and always ON whenever on AC power. I tried to use battery power and my fan work just fine, sometimes ON on heavy tasks and then OFF again, but on AC power

[Bug 1867882] Re: After upgrade to the latest kernel, fan gets very loud and always on whenever on AC power

2020-05-16 Thread Jouni Mettala
** Package changed: linux-signed-hwe (Ubuntu) => linux (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1867882 Title: After upgrade to the latest kernel, fan gets very loud and always on