From: Patrick Shirkey <pshirkey@boosthardware.com>
To: Jaroslav Kysela <perex@suse.cz>
Cc: ALSA development <alsa-devel@alsa-project.org>
Subject: Re: USB devices should not oops after disconnect now
Date: Wed, 27 Nov 2002 19:42:12 +0900 [thread overview]
Message-ID: <3DE4A184.4020706@boosthardware.com> (raw)
In-Reply-To: Pine.LNX.4.33.0211271031190.532-100000@pnote.perex-int.cz
Jaroslav Kysela wrote:
>
> Note that you'll have to terminate all applications using that soundcard
> before you'll try to reconnect the device again. In next code, hopefully
> the applications will be somehow terminated to make the cleanup process
> automatic.
>
Ok. That's the probable cause as I am having problems with jack not
releasing the device.
It seems that hotpluging out is a tricky issue because we have to decide
whether the application/s that are using the device should also be
terminated.
Is it possible to transparently swap snd-usb-audio with snd-dummy if it
has been installed? That could be a secondary default if people would
prefer their apps do not automatically segv.
--
Patrick Shirkey - Boost Hardware Ltd.
For the discerning hardware connoisseur
Http://www.boosthardware.com
Http://www.djcj.org - The Linux Audio Users guide
========================================
Being on stage with the band in front of crowds shouting, "Get off! No!
We want normal music!", I think that was more like acting than anything
I've ever done.
Goldie, 8 Nov, 2002
The Scotsman
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next prev parent reply other threads:[~2002-11-29 20:44 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-11-25 18:15 USB devices should not oops after disconnect now Jaroslav Kysela
2002-11-27 4:34 ` Patrick Shirkey
2002-11-27 9:33 ` Jaroslav Kysela
2002-11-27 10:42 ` Patrick Shirkey [this message]
2002-11-27 11:06 ` Jaroslav Kysela
2002-11-28 11:50 ` Takashi Iwai
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