From: Olaf Hering <olh@suse.de>
To: linux-hotplug@vger.kernel.org
Subject: Re: Bug#236343: udev breaks alsamixer settings
Date: Sun, 07 Mar 2004 10:46:37 +0000 [thread overview]
Message-ID: <20040307104637.GA25716@suse.de> (raw)
In-Reply-To: <4049FA7E.3030200@reactivated.net>
On Sun, Mar 07, Marco d'Itri wrote:
> On Mar 07, Olaf Hering <olh@suse.de> wrote:
>
> >> I can't see how this will eliminate the race.
> >> It even looks like that this will guarantee that sound.agent (called by
> >> default.hotplug) will be run before udev.hotplug by the hotplug
> >> multiplexer.
> >
> >no, sound.agent runs when the driver is ready and triggers the event.
> But the driver does not know when udev has created the device nodes.
> The problem is that the mixer application is started before udev has
> finished creating the nodes in /dev.
the driver doesnt care, it tells you when it is ready and udev can
create the device node, you can configure the device after udev. done.
> >you will only need the rcalsafoo script if the driver is compiled into
> >th kernel. and you dont need a udev.hotplug either.
> It's the symlink to udevsend.
yes, remove it, call udev from the *.agent if /sys/$DEVPATH/dev exists.
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next prev parent reply other threads:[~2004-03-07 10:46 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-03-06 16:21 Bug#236343: udev breaks alsamixer settings Daniel Drake
2004-03-06 16:27 ` Marco d'Itri
2004-03-06 16:32 ` Olaf Hering
2004-03-07 9:01 ` Alexander E. Patrakov
2004-03-07 10:04 ` Marco d'Itri
2004-03-07 10:37 ` Olaf Hering
2004-03-07 10:43 ` Marco d'Itri
2004-03-07 10:46 ` Olaf Hering [this message]
2004-03-07 12:37 ` Marco d'Itri
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