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Re: [PATCH] (1/5) get rid of useless hashbin in irtty

To: Stephen Hemminger <shemminger@xxxxxxxx>
Subject: Re: [PATCH] (1/5) get rid of useless hashbin in irtty
From: Jean Tourrilhes <jt@xxxxxxxxxxxxxxxxxx>
Date: Mon, 18 Aug 2003 09:50:24 -0700
Address: HP Labs, 1U-17, 1501 Page Mill road, Palo Alto, CA 94304, USA.
Cc: "David S. Miller" <davem@xxxxxxxxxx>, irda-users@xxxxxxxxxxxxxxxxxxxxx, netdev@xxxxxxxxxxx, lists@xxxxxxxxx
E-mail: jt@hpl.hp.com
In-reply-to: <20030818090313.7f153d7a.shemminger@osdl.org>
Organisation: HP Labs Palo Alto
References: <20030815154608.56cf0551.shemminger@osdl.org> <20030815230546.GA31831@bougret.hpl.hp.com> <20030816052048.5858d68a.davem@redhat.com> <20030817001405.GA1916@bougret.hpl.hp.com> <20030816175851.58a2c179.davem@redhat.com> <20030817011131.GA2120@bougret.hpl.hp.com> <20030818090313.7f153d7a.shemminger@osdl.org>
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On Mon, Aug 18, 2003 at 09:03:13AM -0700, Stephen Hemminger wrote:
> On Sat, 16 Aug 2003 18:11:31 -0700
> Jean Tourrilhes <jt@xxxxxxxxxxxxxxxxxx> wrote:
> 
> > On Sat, Aug 16, 2003 at 05:58:51PM -0700, David S. Miller wrote:
> > > On Sat, 16 Aug 2003 17:14:05 -0700
> > > Jean Tourrilhes <jt@xxxxxxxxxxxxxxxxxx> wrote:
> > > 
> > > >         Curently driver do work properly (including SMP).
> > > 
> > > Users can hold onto procfs files after the driver
> > > modules are unloaded.  For example:
> > > 
> > > rmmod eth0 </proc/sys/net/ipv4/eth0/whatever
> > > 
> > > If IRDA creates any procfs files for devices that are
> > > registered, you have this problem too.
> > > 
> > > This is not fixable without first making sure every net driver in the
> > > entire tree abides by a few rules, and that is what Stephen is doing.
> > 
> >     No problem, it's just that with the total lack of testing of
> > IrDA in 2.6.0, I'm a bit nervous, as always. Would it be possible for
> > Stephen to use some real IrDA hardware so that he can double check
> > what he is doing ?
> >     Have fun...
> 
> I have some, but haven't used it so far.
> For the load/unload testing, it is possible to setup irtty (and irlan)
> without real hardware.  So far, haven't had to change the hardware drivers.

        You can use irtty-sir with a cross-over serial cable between
two PCs. IrLAN is a bit flaky and no longer maintained, I would
recommend to try IrNET or RfCOMM.

        Thanks !

        Jean


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