[Bug 90963] 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 Jun 14 07:14:15 UTC 2017


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

--- Comment #63 from sassmann at redhat.com ---
Hi Dhinakaran,
thanks for looking into this. Let me assure you that DP1.2 works flawlessly on
the U3415W when connecting a Windows machine. So my guess is the i915 takes a
wrong turn somewhere with this setting. Switched to DP1.1 for now as a
workaround.

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