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jyelloz
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Joined: 14 Jan 2004
Posts: 30
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 Posted: Wed Mar 25, 2020 7:47 pm Post subject: [SOLVED] HDMI Audio with Bonaire-family Radeon on AMDGPU |
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Hi, I recently switched from a DVI connection to a HDMI connection to my display and in order to reduce the number of cables coming out of my PC I decided I wanted to put everything through HDMI and have the display route the audio to the speakers.
Anyway, I was using the AMDGPU kernel driver for my Radeon R7 and it shows the HDMI audio device existing in ALSA (/proc/asound/cards) but it always shows up in Pulseaudio marked as unavailable but otherwise recognized. I tried switching back to the old RADEON kernel driver for this device and HDMI audio works fine with GNOME and Pulseaudio so that's the short term solution.
Does anyone on here have experience successfully using the AMDGPU kernel driver with HDMI audio and a similar older Radeon GPU model? I'm currently using Gentoo kernel 5.5.10 if that makes a difference. Thanks.
Last edited by jyelloz on Thu Mar 26, 2020 12:27 am; edited 1 time in total |
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jyelloz
n00b
Joined: 14 Jan 2004
Posts: 30
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| Posted: Thu Mar 26, 2020 12:27 am Post subject: |
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I tried setting the parameter dc=1 for the amdgpu driver and it seems to have worked for me. My options for the AMDGPU driver are now:
| Code: | | cik_support=1 si_support=1 audio=1 dc=1 |
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Kernel & Hardware
