linux-kernel - Re: 2.6.25.3: serial problem (minicom)

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Message-ID: <20080618185534.5f969f63@lxorguk.ukuu.org.uk>
Date:	Wed, 18 Jun 2008 18:55:34 +0100
From:	Alan Cox <alan@...rguk.ukuu.org.uk>
To:	"Hans-Peter Jansen" <hpj@...la.net>
Cc:	linux-kernel@...r.kernel.org, "R.L. Horn" <lists@...tcheap.org>
Subject: Re: 2.6.25.3: serial problem (minicom)

On Wed, 18 Jun 2008 02:15:45 +0200
"Hans-Peter Jansen" <hpj@...la.net> wrote:

> Am Dienstag, 17. Juni 2008 schrieb Alan Cox:
> > On Mon, 16 Jun 2008 23:22:54 -0500 (CDT)
> >
> > Ah ok I know what the bug is - it was fixed in 2.6.26-rc as follows
> >
> > +       /* Don't rewrite B0 */
> > +       if (tty_termios_baud_rate(termios))
> > +               tty_termios_encode_baud_rate(termios, baud, baud);
> >  }
> 
> Alan, could this issue lead to dysfunctional serial dcf77 receivers, too? 
> (and could you point my to the related git changeset?)

I don't generally work via git so I don't offhand know the changeset id.
I guess it could do. If its causing this many actual problem cases it
might also want to go into stable.

Alan
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