Ping-Ke Shih <pkshih@xxxxxxxxxxx> writes: > The commit date of culprit bcbefbd032d ("wifi: rtw89: add wait/completion for abort scan") is > CommitDate: Tue Jan 23 13:38:15 2024 +0200 > > But, you want to apply to the top of 57f22c8dab6b whose date is > CommitDate: Fri Jan 19 13:49:16 2024 -0800 > and doesn't contain commit bcbefbd032d, so no need to apply [1] at this point. Ah, I get it. So, from here on, I'll be applying the patch only if this command returns exit status 0: git merge-base --is-ancestor bcbefbd032d <commit-to-test> Bisection log so far: git bisect start # status: waiting for both good and bad commits # bad: [5bbd9b249880dba032bffa002dd9cd12cd5af09c] Merge tag 'v6.10-p4' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 git bisect bad 5bbd9b249880dba032bffa002dd9cd12cd5af09c # status: waiting for good commit(s), bad commit known # good: [bcbefbd032df6bfe925e6afeca82eb9d2cc0cb23] wifi: rtw89: add wait/completion for abort scan git bisect good bcbefbd032df6bfe925e6afeca82eb9d2cc0cb23 # bad: [480e035fc4c714fb5536e64ab9db04fedc89e910] Merge tag 'drm-next-2024-03-13' of https://gitlab.freedesktop.org/drm/kernel git bisect bad 480e035fc4c714fb5536e64ab9db04fedc89e910 # good: [57f22c8dab6b266ae36b89b073a4a33dea71e762] Merge tag 'strlcpy-removal-v6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux git bisect good 57f22c8dab6b266ae36b89b073a4a33dea71e762 # good: [43a7548e28a6df12a6170421d9d016c576010baa] Merge tag 'for-6.9-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux git bisect good 43a7548e28a6df12a6170421d9d016c576010baa # bad: [8c9c2f851b5a58195ed7ebd67d7c59683d1a02bc] Merge tag 'iommu-updates-v6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu git bisect bad 8c9c2f851b5a58195ed7ebd67d7c59683d1a02bc