From: Takashi Iwai <tiwai@suse.de>
To: "Raphaël Dingé" <raphael.dinge@ohmforce.com>
Cc: alsa-devel@alsa-project.org
Subject: Re: Can't detect "XRUNs"
Date: Thu, 05 Jul 2018 12:05:48 +0200 [thread overview]
Message-ID: <s5hefgiuhdv.wl-tiwai@suse.de> (raw)
In-Reply-To: <CAL-i0qF=V5cgTEGa8E-e_Ww8zCWkCGN_5qwxvCrwavGQ+AP1bQ@mail.gmail.com>
On Thu, 05 Jul 2018 11:10:28 +0200,
Raphaël Dingé wrote:
>
> Hi Takashi,
>
> > However the hardware i'm interested in is an Audio USB device, this
> > model to be more precise :
> > https://www.minidsp.com/products/usb-audio-interface/usbstreamer
> > [...]
> > Since I applied your patch, I only tried with HDMI, but I could give a
> > shot to the Audio USB Device just to make sure. What do you think?
>
> So I've run with the Audio USB card with your patch, and the behaviour
> is the same as with HDMI, meaning that echo 1 > xrun_injection outputs
> a xrun in /sys/kernel/tracing/trace, but apart from that, I never have
> an xrun.
It means that there is no XRUN error, handled neither in PCM core nor
USB-audio driver.
Takashi
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next prev parent reply other threads:[~2018-07-05 10:05 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-04 10:26 Can't detect "XRUNs" Raphaël Dingé
2018-07-04 10:33 ` Takashi Iwai
2018-07-04 10:38 ` Raphaël Dingé
2018-07-04 12:11 ` Raphaël Dingé
2018-07-04 13:16 ` Takashi Iwai
2018-07-04 13:49 ` Raphaël Dingé
2018-07-04 14:02 ` Takashi Iwai
2018-07-04 14:16 ` Raphaël Dingé
2018-07-04 15:11 ` Raphaël Dingé
2018-07-04 15:14 ` Takashi Iwai
2018-07-04 15:16 ` Raphaël Dingé
2018-07-04 15:49 ` Raphaël Dingé
2018-07-04 15:56 ` Takashi Iwai
2018-07-04 16:06 ` Raphaël Dingé
2018-07-05 9:10 ` Raphaël Dingé
2018-07-05 10:05 ` Takashi Iwai [this message]
2018-07-05 10:59 ` Raphaël Dingé
2018-07-05 12:34 ` Raphaël Dingé
2018-07-05 15:02 ` Takashi Iwai
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