linux-kernel - Re: [PATCH v3] ethernet: myri10ge: use arch_phys_wc

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Message-ID: <20150422071521.GA1500@hykim-PC>
Date:	Wed, 22 Apr 2015 16:15:21 +0900
From:	Hyong-Youb Kim <hkim@...i.com>
To:	"Luis R. Rodriguez" <mcgrof@...not-panic.com>
CC:	<hykim@...i.com>, <netdev@...r.kernel.org>, <luto@...capital.net>,
	"Luis R. Rodriguez" <mcgrof@...e.com>,
	Suresh Siddha <sbsiddha@...il.com>,
	"Ingo Molnar" <mingo@...e.hu>,
	Thomas Gleixner <tglx@...utronix.de>,
	Juergen Gross <jgross@...e.com>,
	Daniel Vetter <daniel.vetter@...ll.ch>,
	Dave Airlie <airlied@...hat.com>,
	Antonino Daplas <adaplas@...il.com>,
	"Jean-Christophe Plagniol-Villard" <plagnioj@...osoft.com>,
	Tomi Valkeinen <tomi.valkeinen@...com>,
	<linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v3] ethernet: myri10ge: use arch_phys_wc_add()

On Tue, Apr 21, 2015 at 01:09:45PM -0700, Luis R. Rodriguez wrote:
> From: "Luis R. Rodriguez" <mcgrof@...e.com>
> 
> This driver already uses ioremap_wc() on the same range
> so when write-combining is available that will be used
> instead.
[...]
> Signed-off-by: Luis R. Rodriguez <mcgrof@...e.com>

Tested using the patched v4.0.  It works fine.  Thanks.
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