Re: quick hack to make ipaq USB serial driver work again

[David Mosberger]

>>>>> On Sat, 20 Dec 2003 17:07:10 -0800, Greg KH <greg@xxxxxxxxx> said:

  Greg> On Fri, Dec 19, 2003 at 05:52:00PM -0800, David Mosberger
  Greg> 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:

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

Ah, so it's ppp's fault.  Glad I didn't spend more than 10 minutes on
this, given that Paul was already fixing it!

Thanks,

	--david
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/