[Bug 107731] radeon (amdgpu) DisplayPort loss of max-resolution on DP monitor (after monitor power saving / idle)

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=107731

--- Comment #6 from Harry Wentland <harry.wentland at amd.com> ---
Thanks. This is definitely a link training failure.

Can you see if your monitor is set to auto-select the input and force it to
select the DP input? Some monitors don't respond well to link training when
auto-cycling the inputs?

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