Trace · Sébastien Chrétien <hidden> · 2008-09-01
Re: Trace · Benjamin Herrenschmidt <benh@kernel.crashing.org> · 2008-09-01
RE: Trace · Jenkins, Clive <hidden> · 2008-09-01
Re: Trace · Sébastien Chrétien <hidden> · 2008-09-01
RE: Trace · Jenkins, Clive <hidden> · 2008-09-01
RE: Trace · Jenkins, Clive <hidden> · 2008-09-01
Re: Trace · Sébastien Chrétien <hidden> · 2008-09-01
Re: Trace · Benjamin Herrenschmidt <benh@kernel.crashing.org> · 2008-09-02
Re: Trace · Sébastien CHRETIEN <hidden> · 2008-09-02
Re: Trace · Benjamin Herrenschmidt <benh@kernel.crashing.org> · 2008-09-02
Re: Trace · Sébastien Chrétien <hidden> · 2008-09-02
Re: Trace · Benjamin Herrenschmidt <benh@kernel.crashing.org> · 2008-09-02
Re: Trace · Sébastien Chrétien <hidden> · 2008-09-02
Re: Trace · Sébastien Chrétien <hidden> · 2008-09-04

Re: Trace

From: Sébastien Chrétien <hidden>
Date: 2008-09-02 08:44:13

ok. I will try the serial layer

2008/9/2, Benjamin Herrenschmidt [off-list ref]:

On Tue, 2008-09-02 at 09:34 +0200, Sébastien Chrétien wrote:

quoted

ok is it a bad way to write a tty driver ? why ?


Not necessarily, it's just overkill. The UART layer handles a lot
of stuff for you. The tty layer is tricky to get right.

Cheers,
Ben.