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From: Greg KH <greg@kroah.com>
To: davidm@hpl.hp.com
Cc: ganesh@veritas.com, linux-usb-devel@lists.sourceforge.net,
	linux-kernel@vger.kernel.org
Subject: Re: quick hack to make ipaq USB serial driver work again
Date: Sat, 20 Dec 2003 17:07:10 -0800	[thread overview]
Message-ID: <20031221010710.GB3025@kroah.com> (raw)
In-Reply-To: <200312200152.hBK1q0I4016741@napali.hpl.hp.com>

On Fri, Dec 19, 2003 at 05:52:00PM -0800, David Mosberger wrote:
> The ipaq USB driver in 2.6.0 didn't work for me.  I got the attached
> "Badness in local_bh_enable" backtrace when ppp tried to connect to my
> iPaq.  The quick and dirty patch to avoid the problem is this patch:

See Paul's patch on lkml today for the ppp code to fix this in a
"proper" way.  Or you can work on converting the usb-serial core to use
a tasklet instead of directly feeding the data upstream at
hard-interrupt time :)

thanks,

greg k-h

  reply	other threads:[~2003-12-21  1:11 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-12-20  1:52 David Mosberger
2003-12-21  1:07 ` Greg KH [this message]
2003-12-21  7:22   ` David Mosberger

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