linux-kernel - Re: [PATCH v1] dmaengine: stm32_mdma: activate pack/unpack feature

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Message-ID: <20171108052054.GL3187@localhost>
Date:   Wed, 8 Nov 2017 10:50:54 +0530
From:   Vinod Koul <vinod.koul@...el.com>
To:     Pierre-Yves MORDRET <pierre-yves.mordret@...com>
Cc:     Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Maxime Coquelin <mcoquelin.stm32@...il.com>,
        Alexandre Torgue <alexandre.torgue@...com>,
        Russell King <linux@...linux.org.uk>,
        Dan Williams <dan.j.williams@...el.com>,
        M'boumba Cedric Madianga <cedric.madianga@...il.com>,
        Fabrice GASNIER <fabrice.gasnier@...com>,
        Herbert Xu <herbert@...dor.apana.org.au>,
        Fabien DESSENNE <fabien.dessenne@...com>,
        Amelie Delaunay <amelie.delaunay@...com>,
        dmaengine@...r.kernel.org, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v1] dmaengine: stm32_mdma: activate pack/unpack feature

On Tue, Oct 17, 2017 at 03:43:47PM +0200, Pierre-Yves MORDRET wrote:
> If source and destination bus width differs pack/unpack MDMA
> feature has to be activated for alignment.
> This pack/unpack feature implies to have both source/destination address
> and buffer length aligned on bus width.

Applied, thanks

-- 
~Vinod