Bug 103675

Summary:	Edirol M-16DX Playback Broken
Product:	PulseAudio	Reporter:	muranyia
Component:	alsa	Assignee:	pulseaudio-bugs
Status:	RESOLVED MOVED	QA Contact:	pulseaudio-bugs
Severity:	normal
Priority:	medium	CC:	lennart
Version:	unspecified
Hardware:	All
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:
Attachments:	M-16DX plugged in before PA starts up, attempt to play, shutdown.

Description muranyia 2017-11-10 20:41:37 UTC

The Edirol M-16DX is a 18 capture 2 playback USB sound card and mixer.
While playback works fine with ALSA now, but makes PA hang. PA resumes normal operation when the M-16DX is unplugged.
I haven't tried capture yet.

I'll be happy to provide more diags.

Comment 1 Tanu Kaskinen 2017-12-02 14:37:34 UTC

Can you attach the verbose pulesaudio server log with time stamps? (Use the "Add an attachment" link - sometimes people paste the log in the comment box, and that makes it hard to read the bug discussion.) Run this in a terminal to get the log: "pulseaudio -vv --log-time". Before running that, however, disable automatic starting of pulseaudio and kill the already-running instance.

Depending on the distribution, there are two ways to disable automatic starting. On distributions that use systemd to run pulseaudio use "systemctl --user mask pulseaudio.service pulseaudio.socket". On other distributions put this to ~/.config/pulse/client.conf: "autospawn = no".

Comment 2 muranyia 2017-12-05 11:00:49 UTC

Created attachment 135964 [details]
M-16DX plugged in before PA starts up, attempt to play, shutdown.

Thanks for the reply. Attaching the log. It starts with the M-16DX already plugged in, then an attempt to play audio from Firefox, unplugging the M-16DX and finally shutting down PA.

Comment 3 GitLab Migration User 2018-07-30 10:02:47 UTC

-- GitLab Migration Automatic Message --

This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity.

You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/pulseaudio/pulseaudio/issues/181.

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