Timo Jyrinki, the next step is to fully reverse commit bisect from kernel 4.4 to 4.7 in order to identify the last bad commit, followed immediately by the first good one. Once this good commit has been identified, it may be reviewed for backporting. Could you please do this following https://wiki.ubuntu.com/Kernel/KernelBisection#How_do_I_reverse_bisect_the_upstream_kernel.3F ?
Thank you for your help. ** Tags removed: kernel-fixed-upstream r11 ** Tags added: kernel-fixed-upstream-4.7 needs-reverse-bisect ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1609745 Title: Touch screen not working on Acer Chromebook R11, CONFIG_TOUCHSCREEN_ELAN not enabled on mainline 4.7 kernel To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1609745/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp