Christopher, many thanks. If I did not mess up the bisecting, the bug is fixed by commit 56071a207602a451f0c46d3dcc8379b59ef576e2
drm/i915: use lane count and link rate from VBT as minimums for eDP
I attached the log file of the bisection (and the last output after identifying the commit). If I understood correctly, the meaning of good and bad have to be reversed in this kind of situation.
Christopher, many thanks. If I did not mess up the bisecting, the bug is fixed by commit 56071a207602a45 1f0c46d3dcc8379 b59ef576e2
drm/i915: use lane count and link rate from VBT as minimums for eDP
I attached the log file of the bisection (and the last output after identifying the commit). If I understood correctly, the meaning of good and bad have to be reversed in this kind of situation.