[Bug 1768152] Re: [Samsung NP-R560-AS05DE] Brightness control doesn't work

2018-07-28 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/1768152 T

[Bug 1768152] Re: [Samsung NP-R560-AS05DE] Brightness control doesn't work

2018-05-29 Thread Kai-Heng Feng
Sorry for the late reply. Christopher's suggestion is quite useful, here's a how I preform bisect: First, find the last good -rc kernel and the first bad -rc kernel from http://kernel.ubuntu.com/~kernel-ppa/mainline/ Then, $ sudo apt build-dep linux $ git clone git://git.kernel.org/pub/scm/linux