FWIW, Kernel 3.14.54 was good and 3.15.0-031500rc1 was bad. Commit bisection is a little intimidating, since I have never done it before but I heve given it a try anyway.
I did the following $ git clone git://kernel.ubuntu.com/ubuntu/ubuntu-trusty.git $ cd ubuntu-trusty/ $ git checkout -b mybisect origin/master $ git bisect start Ubuntu-3.19.0-12.12_14.04.1 Ubuntu-3.13.0-0.2 then I get: Bisecting: a merge base must be tested [7e3528c3660a2e8602abc7858b0994d611f74bc3] slab.h: remove duplicate kmalloc declaration and fix kernel-doc warnings I'm stuck here, the FAQ section on the wiki page https://wiki.ubuntu.com/Kernel/KernelBisection#Bisecting:_a_merge_base_must_be_tested and lots of googling didn't help. Can anyone sanity check what I have done so far and point me in the right direction as for the "merge base must be tested" message? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1504829 Title: [Lenovo ThinkPad SL510] Loud beep on resume from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1504829/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
