Martin, thanks for testing. Your results at least match those reported for the builds you tested. I don't know whether there's a bug for your backlight issue. If you can't find one then you should open a new one.
bisect010 is now available.
# good: [8eb572942ca02890f590d9251233038e27dd3842] drm/i915: forcewake debugfs fix git bisect good 8eb572942ca02890f590d9251233038e27dd3842
Martin, thanks for testing. Your results at least match those reported
for the builds you tested. I don't know whether there's a bug for your
backlight issue. If you can't find one then you should open a new one.
bisect010 is now available.
# good: [8eb572942ca028 90f590d92512330 38e27dd3842] drm/i915: forcewake debugfs fix 0f590d925123303 8e27dd3842
git bisect good 8eb572942ca0289