HDMI audio vanishing after monitor sleep

From	Betibeteka Beranduetxea <artxitatel@gmail.com>
Newsgroups	linux.debian.user
Subject	HDMI audio vanishing after monitor sleep
Date	2024-09-19 14:00 +0200
Message-ID	<JonZf-dnV5-5@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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Hi, following reportbug instructions, I'm checking if this a known issue.

Using Philips monitor 273V7 with internal speakers.

GPU is Radeon Lexa Pro RX 550 640 SP - Baffin HDMI/DP Audio.

Using GPU audio output

After monitor sleeps, HDMI isn't working anymore or is degraded
quality, with many audible artifacts. It is also usual to see display
configuration screen.

Easy way to solve it is to restart system

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HDMI audio vanishing after monitor sleep Betibeteka Beranduetxea <artxitatel@gmail.com> - 2024-09-19 14:00 +0200

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