From mboxrd@z Thu Jan  1 00:00:00 1970
From: Lothar =?UTF-8?B?V2HDn21hbm4=?= <LW@KARO-electronics.de>
Subject: Re: net: fec: fix regression on i.MX28 introduced by rx_copybreak
 support
Date: Thu, 30 Oct 2014 07:51:04 +0100
Message-ID: <20141030075104.05e44b43@ipc1.ka-ro>
References: <1414494104-27943-1-git-send-email-LW@KARO-electronics.de>
	<1414502584-10583-1-git-send-email-LW@KARO-electronics.de>
	<20141029.153430.1036004676442879956.davem@davemloft.net>
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Cc: netdev@vger.kernel.org, rmk+kernel@arm.linux.org.uk,
	Frank.Li@freescale.com, fabio.estevam@freescale.com,
	linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org
To: David Miller <davem@davemloft.net>
Return-path: <linux-kernel-owner@vger.kernel.org>
In-Reply-To: <20141029.153430.1036004676442879956.davem@davemloft.net>
Sender: linux-kernel-owner@vger.kernel.org
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Hi,

David Miller wrote:
> From: Lothar Wa=C3=9Fmann <LW@KARO-electronics.de>
> Date: Tue, 28 Oct 2014 14:22:55 +0100
>=20
> > Changes wrt. v1:
> > - added some cleanup patches
> > - simplify handling of 'quirks' flags as suggested by Russell King.
> > - remove DIV_ROUND_UP() from byte swapping loop as suggested by
> >   Eric Dumazet
> >=20
> > Changes wrt. v2:
> > - rebased against next-20141028
> > - added some more cleanups in fec.h
> > - removed unused return value from swap_buffer()
> > - fixed messed swab32s() call in swap_buffer2()
> > - fixed messed up setup of fep->quirks
> >=20
>=20
> It is not appropriate to mix cleanups and bonafide bug fixes.
>=20
> I want to see only bug fixes targetted at 'net'.  You can later
> submit the cleanups to 'net-next'.
>=20
OK.

> Also, I don't thnk your DIV_ROUND_UP() eliminate for the loop
> in swap_buffer() is valid.  The whole point is that the current
> code handles buffers which have a length which is not a multiple
> of 4 properly, after your change it will no longer do so.
>
Do you really think so?


Lothar Wa=C3=9Fmann
--=20
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