From: Vinod Koul <vkoul@kernel.org>
To: dmaengine@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org,
Folker Schwesinger <dev@folker-schwesinger.de>
Cc: "Michal Simek" <michal.simek@amd.com>,
"Jernej Skrabec" <jernej.skrabec@gmail.com>,
"Krzysztof Kozlowski" <krzysztof.kozlowski@linaro.org>,
"Uwe Kleine-König" <u.kleine-koenig@baylibre.com>,
"Marek Vasut" <marex@denx.de>,
"Radhey Shyam Pandey" <radhey.shyam.pandey@amd.com>
Subject: Re: [PATCH v4] dmaengine: xilinx_dma: Support descriptor setup from dma_vecs
Date: Tue, 02 Sep 2025 15:19:49 +0530 [thread overview]
Message-ID: <175680658917.246694.14605510999685994638.b4-ty@kernel.org> (raw)
In-Reply-To: <DCCKQLKOZC06.2H6LJ8RJQJNV2@folker-schwesinger.de>
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
prev parent reply other threads:[~2025-09-02 9:49 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-08-26 18:21 Folker Schwesinger
2025-09-02 9:49 ` Vinod Koul [this message]
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