I'd like to perform a kernel bisect to figure out which commit caused this regression. We need to identify the earliest kernel that did not exhibit the bug and the first kernel that did exhibit the bug.
Can you test the following kernels and post back? v4.4 final: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.4-wily/ If v4.4 final exhibits the bug, we should move on to testing some of the v4.4 release candidates. v4.4-rc4: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.4-rc4-wily/ If v4.4-rc4 does not exhibit the bug then test v4.4-rc6: v4.4-rc6: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.4-rc6-wily/ If v4.4-rc4 does exhibit the bug then test v4.4-rc2: v4.4-rc2: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.4-rc2-wily/ If all of the 4.4 kernels going back to 4.4-rc1 have the bug, then we will have to test some 4.3 kernels. Thanks in advance! ** Changed in: linux (Ubuntu) Status: Incomplete => Triaged ** Tags added: performing-bisect -- 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/1544798 Title: high load with 4.4 and 4.5 kernels for Intel Mobile processors Status in linux package in Ubuntu: Triaged Bug description: Running the mainline kernel builds, I'm seeing high load averages for my Intel Mobile processor. When I revert back to the 4.2 kernel, the load goes back down. (Reason for using the 4.5 kernel is because the Intel i915 Graphics driver crashes/freezes). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1544798/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
