git bisect start
# good: [59db887d13b3a4df2713c2a866fa2767e0dea569] Linux 5.17.1
git bisect good 59db887d13b3a4df2713c2a866fa2767e0dea569
# bad: [e047bb54915a91304ddb62ab38ded07bf91069b5] configs (based on refs/remotes/unstable/master)
git bisect bad e047bb54915a91304ddb62ab38ded07bf91069b5
# good: [f443e374ae131c168a065ea1748feac6b2e76613] Linux 5.17
git bisect good f443e374ae131c168a065ea1748feac6b2e76613
# good: [7f44571b53fd07e36ae4d2537a6fb40d79b39462] Merge tag 'drm-intel-next-2022-02-23' of git://anongit.freedesktop.org/drm/drm-intel into drm-next
git bisect good 7f44571b53fd07e36ae4d2537a6fb40d79b39462
# good: [482d7b582d7f9688a5f64ed2424157a76a17f2a7] Merge tag 'drm-msm-next-2022-03-08' of https://gitlab.freedesktop.org/drm/msm into drm-next
git bisect good 482d7b582d7f9688a5f64ed2424157a76a17f2a7
# good: [438c54d7b6fd104eaa2d99f5bb9350d69d8f9ce8] Merge remote-tracking branch 'drm-misc/drm-misc-next' into drm-tip
git bisect good 438c54d7b6fd104eaa2d99f5bb9350d69d8f9ce8
# good: [008bd15c4f17432f44cc48d38e97bb86110fd305] drm/i915/sdvo: prefer __packed over __attribute__((packed))
git bisect good 008bd15c4f17432f44cc48d38e97bb86110fd305
# good: [bd1a78b04b68fb8cba94309f6d426dfc50eba873] drm/i915/guc: Add GuC's error state capture output structures.
git bisect good bd1a78b04b68fb8cba94309f6d426dfc50eba873
# good: [c8fa81010ba0974bd56cfa7696ec1595fd04898f] sound/hda/hdac_i915: reduce the timeout for component binding
git bisect good c8fa81010ba0974bd56cfa7696ec1595fd04898f
# bad: [5ee5d65571171d92965b1fbedc298e02ffdbe1cb] Merge remote-tracking branch 'drm-intel/drm-intel-next' into drm-tip
git bisect bad 5ee5d65571171d92965b1fbedc298e02ffdbe1cb
# good: [6c69d0bb9f15cdbc8fd6134e2c66438b69bb9581] drm/i915: Round up when calculating display bandwidth requirements
git bisect good 6c69d0bb9f15cdbc8fd6134e2c66438b69bb9581
# bad: [54903c7a6b40e34c3b0da3a3a5bb93f909295ce3] drm/i915: s/enable/active/ for DRRS
git bisect bad 54903c7a6b40e34c3b0da3a3a5bb93f909295ce3
# bad: [5ac860cc52540df8bca27e0bb25b6744df67e8f0] drm/i915: Fix DBUF bandwidth vs. cdclk handling
git bisect bad 5ac860cc52540df8bca27e0bb25b6744df67e8f0
# good: [6731eb046cf71e30a79e60bae8ed31f5450928fa] drm/i915: Properly write lock bw_state when it changes
git bisect good 6731eb046cf71e30a79e60bae8ed31f5450928fa
# first bad commit: [5ac860cc52540df8bca27e0bb25b6744df67e8f0] drm/i915: Fix DBUF bandwidth vs. cdclk handling