linux-kernel - Re: [PATCH 2/2 v2] serial: Add support for Fintek F81216A LPC to 4 UART

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Message-ID: <CAPybu_0CcmF0+Z8kE9A=uD7PvWeaC_ro8pF1NVNjuTMVcPgkMw@mail.gmail.com>
Date:	Tue, 5 Aug 2014 11:47:26 +0200
From:	Ricardo Ribalda Delgado <ricardo.ribalda@...il.com>
To:	One Thousand Gnomes <gnomes@...rguk.ukuu.org.uk>
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Jiri Slaby <jslaby@...e.cz>, Alan Cox <alan@...ux.intel.com>,
	Heikki Krogerus <heikki.krogerus@...ux.intel.com>,
	Murali Karicheri <m-karicheri2@...com>,
	Jingoo Han <jg1.han@...sung.com>,
	Michael Welling <mwelling@...e.org>,
	Peter Hurley <peter@...leysoftware.com>,
	Joe Schultz <jschultz@...-inc.com>,
	Ingo Molnar <mingo@...e.hu>,
	Doug Anderson <dianders@...omium.org>,
	linux-serial@...r.kernel.org, LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 2/2 v2] serial: Add support for Fintek F81216A LPC to 4 UART

Hello Alan

> We really want to handle it at the tty layer I think not at serial_core.
> I have a patch for that and I'm playing with it but it's taking longer
> than I hoped.
>
> In the mean time I think your patch #1 is ok except for the trivial
> item that I'd prefer the struct serial_rs485 was further down the struct
> uart_8250_port. It's packed so that the bits you need most are in the
> first cache line or two.

I have just resend 1/2 with rs485 moved further down on the structure.
Shall I also resend 2/2 (no changes)?

Regards!



-- 
Ricardo Ribalda
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