Re: [Bug #14355] USB serial regression after 2.6.31.1 with Huawei E169 GSM modem

Rafael J. Wysocki
2009-11-17T22:24:43Z

On Tuesday 17 November 2009, Benjamin Herrenschmidt wrote:
> On Tue, 2009-11-17 at 00:12 +0100, Rafael J. Wysocki wrote:
> > On Tuesday 17 November 2009, Oliver Neukum wrote:
> > > Am Montag, 16. November 2009 23:37:39 schrieb Rafael J. Wysocki:
> > > > This message has been generated automatically as a part of a report
> > > > of recent regressions.
> > > >
> > > > The following bug entry is on the current list of known regressions
> > > > from 2.6.31. Please verify if it still should be listed and let me know
> > > > (either way).
> > > >
> > > >
> > > > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14355
> > > > Subject : USB serial regression after 2.6.31.1 with Huawei E169 GSM modem
> > > > Submitter : Benjamin Herrenschmidt <benh-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
> > > > Date : 2009-10-10 03:07 (38 days old)
> > > > References : http://marc.info/?l=linux-kernel&m=125513456327542&w=4
> > >
> > > Benjamin has fixed this bug.
> >
> > Thanks, closed.
> >
>
> I asked Greg to re-open for a while to track other issues with
> various Huawei modems. However, it appears that most of them would
> be tricky to workaround in the kernel and are fixed by FW updates
> (though updating those modem FW can be non trivial).
>
> I'll leave it open for a little while see how things go on the
> corresponding ubuntu bug, and if things settle, we can then close it,
> in the meantime, you can remove it from your list of regressions.

OK, I will.

Thanks,
Rafael