Seth: Thank you for the suggestion. However, I tested reverse mainline kernel commit bisecting and got the following: cd ~/Desktop && git clone git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-stable && cd linux-stable && git bisect start && git bisect good 8b827c60a1d984ef8c3ed175c99a33dd451348ff && git bisect bad 74ddcdb868a84f4a9f65e33c1ca0d24e1134e53a Some good revs are not ancestor of the bad rev. git bisect cannot work properly in this case. Maybe you mistake good and bad revs?
It seems git is not as intuitive as expected to do reverse mainline kernel commit bisects via switching good and bad. Worst case scenario, one could eye ball commits via gitk. But, it would be nice if this could be done via a command line procedure similar to a normal bisect. Does an alternative command line procedure exist, or is eye balling it the only way to go? -- Christopher M. Penalver E-Mail: [email protected] On Wed, Jan 2, 2013 at 10:03 AM, Seth Forshee <[email protected]> wrote: > On Mon, Dec 17, 2012 at 09:13:50AM -0600, Christopher M. Penalver wrote: >> Dear Ubuntu Kernel Team: >> >> Hello. I am contacting you to inquire about bug >> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1063804 . The >> original reporter has identified a fix for the issue in the mainline >> kernel, going from version v3.7-rc3 to v3.7-rc4. >> >> As no procedure currently exists for those not familiar with reverse >> mainline kernel commit bisecting at >> https://wiki.ubuntu.com/Kernel/KernelBisection , and the bug is Status >> Confirmed, would you like to see the Status changed to Triaged? >> >> This report is not the only one where the next step would be a reverse >> mainline kernel commit bisect (ex. >> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1074349 ). >> However, due to the above, and because I am not familiar with how to >> do this myself, I am unable to advise others in this. > > To do a reverse bisect the only thing you need to do differently is > switch the definitions of "good" and "bad". So if a commit exhibits the > problematic behavior you mark it as good, if not then you mark it as > bad. > > Seth _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-bugcontrol Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-bugcontrol More help : https://help.launchpad.net/ListHelp
