From: Greg KH <greg@kroah.com>
To: linux-hotplug@vger.kernel.org
Subject: Re: Waiting complete insertion of usb device
Date: Wed, 16 Sep 2009 13:19:55 +0000 [thread overview]
Message-ID: <20090916131955.GB24562@kroah.com> (raw)
In-Reply-To: <4AAF5AC7.6050600@patatrac.info>
On Wed, Sep 16, 2009 at 09:38:56AM +0200, Anthony Viallard wrote:
> Le 15/09/2009 17:28, Greg KH a écrit :
> > On Tue, Sep 15, 2009 at 11:13:43AM +0200, Anthony Viallard wrote:
> >
> >> Hello list,
> >>
> >> I'm working on a 3G USB dongle which offer tty to communicate with him.
> >>
> >> I need to start a service when this dongle is plugged to my system. This
> >> service uses tty (there are 4 tty (diag, cmd, data and for voice). So, i
> >> need to waiting the complete insertion of the USB dongle before
> >> launching it.
> >>
> >> For now, i'm waiting the last tty (ttyUSB3) event, sleep 1 second and
> >> launch the service. But i think my solution is pretty crap.
> >>
> >> Is there a better way to do this ?
> >>
> >> (I'm working with old architecture of hotplug: /bin/hotplug script which
> >> launch /etc/hotplug.d/${SUBSYSTEM}/ scripts...)
> >>
> > That architecture is obsolete, and is not shipped, or supported by any
> > distro or developer, so you are on your own if you want to rely and use
> > it.
> >
> >
> do you mean my problem will be solved if i use udev ?
It will make things easier, yes.
prev parent reply other threads:[~2009-09-16 13:19 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-09-15 9:13 Waiting complete insertion of usb device Anthony Viallard
2009-09-15 15:28 ` Greg KH
2009-09-16 7:38 ` Anthony Viallard
2009-09-16 13:19 ` Greg KH [this message]
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