From mboxrd@z Thu Jan  1 00:00:00 1970
From: Wolfram Sang <wsa@the-dreams.de>
Subject: Re: [PATCH v4 3/3] arm: dts: ls1021a: Enable I2C DMA support
Date: Mon, 20 Aug 2018 11:15:31 +0200
Message-ID: <20180820091531.komc6ypyybnq22nw@ninjato>
References: <20180816084315.7857-1-esben.haabendal@gmail.com>
 <20180816084315.7857-4-esben.haabendal@gmail.com>
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To: Esben Haabendal <esben.haabendal@gmail.com>
Cc: linux-i2c@vger.kernel.org, Esben Haabendal <eha@deif.com>, Shawn Guo <shawnguo@kernel.org>, kernel@pengutronix.de, NXP Linux Team <linux-imx@nxp.com>, Rob Herring <robh+dt@kernel.org>, Mark Rutland <mark.rutland@arm.com>, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
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On Thu, Aug 16, 2018 at 10:43:14AM +0200, Esben Haabendal wrote:
> From: Esben Haabendal <eha@deif.com>
>=20
> Gives substantial performance improvement for transfers larger than 16
> bytes (DMA_THRESHOLD).  Smaller transfers are unaffected.
>=20
> Signed-off-by: Esben Haabendal <eha@deif.com>

This needs to go via arm-soc. The two other patches will be in v4.19
with my pull request later this week.


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