AMD team need to look again to this software update , hdmi everytime dissconnect in just 2 minutes playing every game 19.12.2 is a disaster.
Just the 10% boost in fps is acceptable.
Please report your issue to AMD > https://www.amd.com/en/support/contact-email-form
I had the same issue, fixed it by turning off freesync and hdmi link assurance.
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