[Bug 90963] [DP] i915:No display with Display port [drm:intel_dp_start_link_train] *ERROR* too many full retries, give up

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Wed Sep 6 07:08:37 UTC 2017


https://bugs.freedesktop.org/show_bug.cgi?id=90963

--- Comment #79 from sassmann at redhat.com ---
I've applied both patches and the results are mixed.
First of, switching between monitor inputs still works. The screen comes back
to life after switching the input back. However during boot-up, when the kernel
messages scroll by and encryption passwords are queried, the monitor has a 50%
chance to go to standby mode. Which didn't happen with your old patch.

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