From: Marcel Holtmann <marcel@holtmann.org>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: "Oliver Neukum" <oliver@neukum.org>,
"Rémi Denis-Courmont" <remi.denis-courmont@nokia.com>,
"ext Dan Williams" <dcbw@redhat.com>,
"netdev@vger.kernel.org" <netdev@vger.kernel.org>,
"linux-usb@vger.kernel.org" <linux-usb@vger.kernel.org>
Subject: Re: [PATCH] USB host CDC Phonet network interface driver
Date: Wed, 22 Jul 2009 11:15:34 +0200 [thread overview]
Message-ID: <1248254134.28545.111.camel@violet> (raw)
In-Reply-To: <20090722101102.4aba96bd@lxorguk.ukuu.org.uk>
Hi Alan,
> > The AT stuff is really problematic. Look at the hoops ISDN and software
> > modem drivers go through to emulate AT commands. I know even of a CDC-ACM
> > modem which can't deal with AT commands inline (that's within spec).
> > It seems to me we should have a modem API in kernel.
>
> For devices which don't deal in AT commands probably but for devices
> whose firmware provides an AT command interface over serial I would
> disagree.
I fully agree here. Even if you think you get AT commands under control,
you really won't in the end. That standard is so wildly mis-interpreted
that it is not even funny anymore.
Regards
Marcel
next prev parent reply other threads:[~2009-07-22 9:16 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-21 11:58 [PATCH] USB host CDC Phonet network interface driver Rémi Denis-Courmont
2009-07-21 13:52 ` Dan Williams
[not found] ` <1248184373.6558.15.camel-bi+AKbBUZKY6gyzm1THtWbp2dZbC/Bob@public.gmane.org>
2009-07-21 15:34 ` Marcel Holtmann
2009-07-22 8:37 ` Rémi Denis-Courmont
[not found] ` <200907221137.07005.remi.denis-courmont-xNZwKgViW5gAvxtiuMwx3w@public.gmane.org>
2009-07-22 8:40 ` Alan Cox
2009-07-22 8:41 ` Oliver Neukum
2009-07-22 9:11 ` Alan Cox
2009-07-22 9:15 ` Marcel Holtmann [this message]
2009-07-22 11:07 ` Rémi Denis-Courmont
2009-07-23 14:34 ` Dan Williams
[not found] ` <1248359692.774.22.camel-bi+AKbBUZKY6gyzm1THtWbp2dZbC/Bob@public.gmane.org>
2009-07-24 12:58 ` Rémi Denis-Courmont
2009-07-24 12:01 ` Oliver Neukum
2009-07-24 12:14 ` Rémi Denis-Courmont
2009-07-24 12:31 ` Oliver Neukum
[not found] ` <200907241431.08858.oliver-GvhC2dPhHPQdnm+yROfE0A@public.gmane.org>
2009-07-24 12:48 ` Alan Cox
[not found] ` <20090724134805.0d9496be-qBU/x9rampVanCEyBjwyrvXRex20P6io@public.gmane.org>
2009-07-24 13:00 ` Rémi Denis-Courmont
2009-07-24 14:12 ` Oliver Neukum
2009-07-24 14:19 ` Alan Cox
2009-07-24 16:59 ` Oliver Neukum
2009-07-24 18:00 ` Marcel Holtmann
2009-07-24 23:19 ` Alan Cox
2009-07-27 17:36 ` Dan Williams
2009-07-27 17:59 ` Marcel Holtmann
-- strict thread matches above, loose matches on Subject: below --
2009-07-17 9:56 Rémi Denis-Courmont
2009-07-17 13:47 ` Oliver Neukum
[not found] ` <200907171547.39815.oliver-GvhC2dPhHPQdnm+yROfE0A@public.gmane.org>
2009-07-20 6:35 ` Rémi Denis-Courmont
[not found] ` <200907200935.19103.remi.denis-courmont-xNZwKgViW5gAvxtiuMwx3w@public.gmane.org>
2009-07-20 6:41 ` Oliver Neukum
2009-07-20 14:55 ` David Miller
2009-07-21 19:42 ` David Miller
[not found] ` <20090721.124217.03326492.davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
2009-07-21 20:14 ` Marcel Holtmann
2009-07-21 20:18 ` David Miller
[not found] ` <20090721.131816.116617596.davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
2009-07-21 20:20 ` Marcel Holtmann
2009-07-21 20:20 ` David Miller
2009-07-22 6:57 ` Rémi Denis-Courmont
2009-07-15 13:59 Rémi Denis-Courmont
[not found] ` <1247666341-7121-1-git-send-email-remi.denis-courmont-xNZwKgViW5gAvxtiuMwx3w@public.gmane.org>
2009-07-15 14:20 ` Oliver Neukum
2009-07-16 7:12 ` Rémi Denis-Courmont
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