From: Vinod Koul <vkoul@kernel.org>
To: Michal Simek <michal.simek@amd.com>,
Vishal Sagar <vishal.sagar@amd.com>,
Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Cc: dmaengine@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org,
Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Subject: Re: [PATCH] dmaengine: xilinx_dma: Add support for residue on direct AXIDMA S2MM
Date: Tue, 23 Dec 2025 16:58:23 +0530 [thread overview]
Message-ID: <176648930316.697163.15880064963614554229.b4-ty@kernel.org> (raw)
In-Reply-To: <20251218-xilinx-dma-residue-fix-v1-1-7cd221d69d6b@ideasonboard.com>
On Thu, 18 Dec 2025 10:39:37 +0200, Tomi Valkeinen wrote:
> AXIDMA IP supports reporting the amount of bytes transferred on the S2MM
> channel in direct mode (i.e. non-SG), but the driver does not. Thus the
> driver always reports that all of the buffer was filled.
>
> Add xilinx_dma_get_residue_axidma_direct_s2mm() which gets the residue
> amount for direct AXIDMA for S2MM direction.
>
> [...]
Applied, thanks!
[1/1] dmaengine: xilinx_dma: Add support for residue on direct AXIDMA S2MM
commit: 5c9142a8063f71233b25d94ae0d73e7dcf9d2a1d
Best regards,
--
~Vinod
prev parent reply other threads:[~2025-12-23 11:28 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-12-18 8:39 Tomi Valkeinen
2025-12-18 19:06 ` Gupta, Suraj
2025-12-23 11:28 ` Vinod Koul [this message]
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