<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - No HDMI HBR audio on Polaris (no TrueHD, no Atmos, no Neo:X, no HD Master audio) and static noise in sound when LPCM" href="https://bugs.freedesktop.org/show_bug.cgi?id=101900#c20">Comment # 20</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - No HDMI HBR audio on Polaris (no TrueHD, no Atmos, no Neo:X, no HD Master audio) and static noise in sound when LPCM" href="https://bugs.freedesktop.org/show_bug.cgi?id=101900">bug 101900</a> from <a class="email" href="mailto:alexdeucher@gmail.com" title="Alex Deucher <alexdeucher@gmail.com>"> Alex Deucher</a> <pre>Everything looks like it's implemented properly in the code to enable HBR audio. Take a look at: drivers/gpu/drm/amd/display/dc/dce/dce_audio.c for audio configuration drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c for display stream infoframes Can you add some debugging output to dce_aud_az_configure() to see why it may not be getting enabled in your case? Specifically see if is_audio_format_supported() is failing for HBR formats and why and see if set_high_bit_rate_capable() is getting enabled.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>