linux-kernel - Re: [PATCH 1/2] dmaengine: stm32-dma: fix stm32_dma_prep_slave

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Message-Id: <169683196986.44135.1324779584069715200.b4-ty@kernel.org>
Date:   Mon, 09 Oct 2023 11:42:49 +0530
From:   Vinod Koul <vkoul@...nel.org>
To:     Maxime Coquelin <mcoquelin.stm32@...il.com>,
        Alexandre Torgue <alexandre.torgue@...s.st.com>,
        Amelie Delaunay <amelie.delaunay@...s.st.com>
Cc:     stable@...r.kernel.org, dmaengine@...r.kernel.org,
        linux-stm32@...md-mailman.stormreply.com,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/2] dmaengine: stm32-dma: fix stm32_dma_prep_slave_sg
 in case of MDMA chaining


On Wed, 04 Oct 2023 17:50:23 +0200, Amelie Delaunay wrote:
> Current Target (CT) have to be reset when starting an MDMA chaining use
> case, as Double Buffer mode is activated. It ensures the DMA will start
> processing the first memory target (pointed with SxM0AR).
> 
> 

Applied, thanks!

[1/2] dmaengine: stm32-dma: fix stm32_dma_prep_slave_sg in case of MDMA chaining
      commit: 2df467e908ce463cff1431ca1b00f650f7a514b4
[2/2] dmaengine: stm32-dma: fix residue in case of MDMA chaining
      commit: 67e13e89742c3b21ce177f612bf9ef32caae6047

Best regards,
-- 
~Vinod