[Kernel-packages] [Bug 1456285] Re: Intel 7260 problems on Thinkpad T440s

2015-05-21 Thread Tim Hunter
OK, I will do this, but it will take me a few days to get to it. Could I ask, what are the pros and cons of using this working kernel in the meantime, before there is a "proper" (?) fix for this problem? I presume I should not install any of the updates I am automatically prompted about for now, b

[Kernel-packages] [Bug 1456285] Re: Intel 7260 problems on Thinkpad T440s

2015-05-20 Thread Tim Hunter
Aah, this one (4.1.0-040100rc4-generic) seems to fix the problem. ** Tags removed: kernel-bug-exists-upstream ** Tags added: kernel-fixed-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

[Kernel-packages] [Bug 1456285] Re: Intel 7260 problems on Thinkpad T440s

2015-05-19 Thread Tim Hunter
I'm not sure if this makes any sense but when I booted with the v4.1-rc3-unstable kernel it was as if the wireless card just wasn't detected at all. No sign of it in the network manager and no option to enable wi-fi. There were some messages about iwlwifi firmware that appeared very briefly during

[Kernel-packages] [Bug 1456285] Re: Intel 7260 problems on Thinkpad T440s

2015-05-19 Thread Tim Hunter
Added the tag "kernel-unable-to-test-upstream" just in case this is necessary for getting an answer to my question above about which kernel to try. ** Tags added: kernel-unable-to-test-upstream -- You received this bug notification because you are a member of Kernel Packages, which is subscribed

[Kernel-packages] [Bug 1456285] Re: Intel 7260 problems on Thinkpad T440s

2015-05-18 Thread Tim Hunter
There doesn't seem to be anything here: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.1-rc3-vivid/ But there is this: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.1-rc3-unstable/ and these: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.1-rc2-vivid/ http://kernel.ubuntu.com/~kerne

[Kernel-packages] [Bug 1456285] [NEW] Intel 7260 problems on Thinkpad T440s

2015-05-18 Thread Tim Hunter
Public bug reported: Very intermittent and inconsistent wireless connections. Occasionally the indicator will show that the connection has been lost, but more often it seems that the indicator just shows low signal strength -- as it generally does even when the connection is working well. I'm pre