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Date:   Thu, 2 Apr 2020 20:35:46 +0200
From:   Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To:     Jari Ruusu <jari.ruusu@gmail.com>
Cc:     linux-kernel@vger.kernel.org, Takashi Iwai <tiwai@suse.de>
Subject: Re: linux-4.14.175 broke audio
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On Thu, Apr 02, 2020 at 09:06:59PM +0300, Jari Ruusu wrote:
> $ uname -s -r -m
> Linux 4.14.175 x86_64
> $ cat ${HOME}/.config/mpv/mpv.conf
> ao=oss
> vo=opengl
> audio-channels=stereo
> no-msg-color
> $ mpv track18.mp3
> Playing: track18.mp3
>  (+) Audio --aid=1 (mp3)
> [ao/oss] Can't set audio device to s16 output.
> [ao/oss] Can't set audio device to u8 output.
> [ao/oss] Can't set sample format.
> [ao] Failed to initialize audio driver 'oss'
> Could not open/initialize audio device -> no sound.
> Audio: no audio
> 
> 
> Reverting "ALSA: pcm: oss: Avoid plugin buffer overflow"
> upstream commit f2ecf903ef06eb1bbbfa969db9889643d487e73a
> restored audio back to normal working state.

Is this also an issue in 4.19 and 5.4 and Linus's tree?

thanks,

greg k-h