linux-kernel - Re: [PATCH] dmaengine: fsl-edma: change the memory access from local into remote mode in i.MX 8QM

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Message-Id: <171813050965.475662.12830562542163135119.b4-ty@kernel.org>
Date: Tue, 11 Jun 2024 23:58:29 +0530
From: Vinod Koul <vkoul@...nel.org>
To: Frank Li <Frank.Li@....com>, imx@...ts.linux.dev, 
 dmaengine@...r.kernel.org, linux-kernel@...r.kernel.org, 
 Joy Zou <joy.zou@....com>
Cc: stable@...r.kernel.org
Subject: Re: [PATCH] dmaengine: fsl-edma: change the memory access from
 local into remote mode in i.MX 8QM


On Fri, 10 May 2024 11:09:34 +0800, Joy Zou wrote:
> Fix the issue where MEM_TO_MEM fail on i.MX8QM due to the requirement
> that both source and destination addresses need pass through the IOMMU.
> Typically, peripheral FIFO addresses bypass the IOMMU, necessitating
> only one of the source or destination to go through it.
> 
> Set "is_remote" to true to ensure both source and destination
> addresses pass through the IOMMU.
> 
> [...]

Applied, thanks!

[1/1] dmaengine: fsl-edma: change the memory access from local into remote mode in i.MX 8QM
      commit: 8ddad558997002ce67980e30c9e8dfaa696e163b

Best regards,
-- 
Vinod Koul <vkoul@...nel.org>