[Kernel-packages] [Bug 1711951] Re: CPU fan goes full throttle triggered by waking up from suspend on Lenovo X1 Carbon (4th Gen., 2016)

2019-03-23 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 1711951] Re: CPU fan goes full throttle triggered by waking up from suspend on Lenovo X1 Carbon (4th Gen., 2016)

2019-03-23 Thread Launchpad Bug Tracker
[Expired for linux (Ubuntu Zesty) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu Zesty) 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 1711951] Re: CPU fan goes full throttle triggered by waking up from suspend on Lenovo X1 Carbon (4th Gen., 2016)

2019-01-22 Thread Joseph Salisbury
** Changed in: linux (Ubuntu Zesty) Status: In Progress => Incomplete ** Changed in: linux (Ubuntu) Status: In Progress => Incomplete ** Changed in: linux (Ubuntu) Assignee: Joseph Salisbury (jsalisbury) => (unassigned) ** Changed in: linux (Ubuntu Zesty) Assignee:

[Kernel-packages] [Bug 1711951] Re: CPU fan goes full throttle triggered by waking up from suspend on Lenovo X1 Carbon (4th Gen., 2016)

2018-01-09 Thread Dag Blakstad
This issue started to occur on my 4th gen X1 Carbon after I patched the BIOS to v1.33. Might be an coincidence but wanted to provide this information. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1711951] Re: CPU fan goes full throttle triggered by waking up from suspend on Lenovo X1 Carbon (4th Gen., 2016)

2017-09-05 Thread Michael Stucki
@jsalisbury Will do and report back... Still would like to try this out on my own, but I fail to find out how to build the hwe kernel on my own. See my questions above. As it looks to me, the official documentation is outdated or incomplete. Can you (or anyone else) please help? -- You received

[Kernel-packages] [Bug 1711951] Re: CPU fan goes full throttle triggered by waking up from suspend on Lenovo X1 Carbon (4th Gen., 2016)

2017-09-05 Thread Joseph Salisbury
Can you test the latest mainline kernel: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.13 -- 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/1711951 Title: CPU fan goes full throttle

[Kernel-packages] [Bug 1711951] Re: CPU fan goes full throttle triggered by waking up from suspend on Lenovo X1 Carbon (4th Gen., 2016)

2017-09-05 Thread Michael Stucki
The problem just happened again on this kernel (4.10.0.33.35), so the issue still needs to be solved. -- 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/1711951 Title: CPU fan goes full

[Kernel-packages] [Bug 1711951] Re: CPU fan goes full throttle triggered by waking up from suspend on Lenovo X1 Carbon (4th Gen., 2016)

2017-09-04 Thread Michael Stucki
Status: Right now I'm on linux-image-generic-hwe-16.04 version 4.10.0.33.35 and it looks like the situation has improved a lot. The last few days I was able to suspend and resume and the fan remained silent. I only remember one time when the fan was loud and only a reboot helped. Therefore I'd

[Kernel-packages] [Bug 1711951] Re: CPU fan goes full throttle triggered by waking up from suspend on Lenovo X1 Carbon (4th Gen., 2016)

2017-08-25 Thread Michael Stucki
Thanks Joseph! Unfortunately the error persists after suspend (like before). If I want to test this myself, how can I build a kernel from git://kernel.ubuntu.com/ubuntu/ubuntu-xenial.git, branch "hwe"? I tried to follow https://wiki.ubuntu.com/KernelTeam/GitKernelBuild and

[Kernel-packages] [Bug 1711951] Re: CPU fan goes full throttle triggered by waking up from suspend on Lenovo X1 Carbon (4th Gen., 2016)

2017-08-23 Thread Joseph Salisbury
I built a Zesty test kernel with commits 662591461 and 9c40f956. The kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1711951/ Can you test this kernel and see if it resolves this bug? ** Changed in: linux (Ubuntu) Assignee: (unassigned) => Joseph Salisbury

[Kernel-packages] [Bug 1711951] Re: CPU fan goes full throttle triggered by waking up from suspend on Lenovo X1 Carbon (4th Gen., 2016)

2017-08-22 Thread Kai-Heng Feng
@Joseph, Looks like these two commits are not being pulled into Zesty master-next. Should we manually backport it? commit 662591461c4b9a1e3b9b159dbf37648a585ebaae Author: Lv Zheng Date: Wed Jul 12 11:09:09 2017 +0800 ACPI / EC: Drop EC noirq hooks to fix a regression

[Kernel-packages] [Bug 1711951] Re: CPU fan goes full throttle triggered by waking up from suspend on Lenovo X1 Carbon (4th Gen., 2016)

2017-08-21 Thread Michael Stucki
I installed this kernel and booted it. Fan was running normal unless I suspended & resumed. After it, the same problem happens again. So no, the issue is not fixed in the mainline kernel. I also checked the Git repository at git://git.launchpad.net/~ubuntu-

[Kernel-packages] [Bug 1711951] Re: CPU fan goes full throttle triggered by waking up from suspend on Lenovo X1 Carbon (4th Gen., 2016)

2017-08-21 Thread Joseph Salisbury
Would it be possible for you to test the latest upstream stable kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v4.10 stable kernel[0]. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel

[Kernel-packages] [Bug 1711951] Re: CPU fan goes full throttle triggered by waking up from suspend on Lenovo X1 Carbon (4th Gen., 2016)

2017-08-20 Thread Michael Stucki
Since this is almost entirely a duplicate of https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1709616, I am not adding any more logs. I guess it won't help since only a backport of an existing fix is needed. ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You