linux-kernel - Re: [PATCH v4] dmaengine: xilinx_dma: Support descriptor setup from dma

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Message-Id: <175680658917.246694.14605510999685994638.b4-ty@kernel.org>
Date: Tue, 02 Sep 2025 15:19:49 +0530
From: Vinod Koul <vkoul@...nel.org>
To: dmaengine@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, 
 linux-kernel@...r.kernel.org, 
 Folker Schwesinger <dev@...ker-schwesinger.de>
Cc: Michal Simek <michal.simek@....com>, 
 Jernej Skrabec <jernej.skrabec@...il.com>, 
 Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>, 
 Uwe Kleine-König <u.kleine-koenig@...libre.com>, 
 Marek Vasut <marex@...x.de>, 
 Radhey Shyam Pandey <radhey.shyam.pandey@....com>
Subject: Re: [PATCH v4] dmaengine: xilinx_dma: Support descriptor setup
 from dma_vecs


On Tue, 26 Aug 2025 20:21:10 +0200, Folker Schwesinger wrote:
> The DMAEngine provides an interface for obtaining DMA transaction
> descriptors from an array of scatter gather buffers represented by
> struct dma_vec. This interface is used in the DMABUF API of the IIO
> framework [1][2].
> To enable DMABUF support through the IIO framework for the Xilinx DMA,
> implement callback .device_prep_peripheral_dma_vec() of struct
> dma_device in the driver.
> 
> [...]

Applied, thanks!

[1/1] dmaengine: xilinx_dma: Support descriptor setup from dma_vecs
      commit: 38433a6fdfb75d12a90ffff262705e1ecfe88556

Best regards,
-- 
~Vinod