linux-kernel - Re: [PATCH] iommu/amd: Tidy up DMA ops init

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Date:   Mon, 7 Jun 2021 14:55:47 +0200
From:   Joerg Roedel <joro@...tes.org>
To:     Robin Murphy <robin.murphy@....com>
Cc:     iommu@...ts.linux-foundation.org, linux-kernel@...r.kernel.org,
        Jussi Maki <joamaki@...il.com>
Subject: Re: [PATCH] iommu/amd: Tidy up DMA ops init

On Fri, Jun 04, 2021 at 06:35:17PM +0100, Robin Murphy wrote:
> For the sake of justifying this as "fix" rather than "cleanup", you may as
> well use the flush queue commit cited in the patch log - I maintain there's
> nothing technically wrong with that commit itself, but it is the point at
> which the underlying issue becomes worth fixing due to how they interact ;)

Okay :) I added:

Fixes: a250c23f15c2 ("iommu: remove DOMAIN_ATTR_DMA_USE_FLUSH_QUEUE")

Regards,

	Joerg