Messages in this thread | | | From | David Mosberger <> | Date | Sat, 20 Dec 2003 23:22:38 -0800 | Subject | Re: quick hack to make ipaq USB serial driver work again |
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>>>>> On Sat, 20 Dec 2003 17:07:10 -0800, Greg KH <greg@kroah.com> 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,
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