netdev - Re: [PATCH 16/18] iommu: remove DOMAIN_ATTR_DMA_USE_FLUSH

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Message-ID: <20210401132657.GA8997@willie-the-truck>
Date:   Thu, 1 Apr 2021 14:26:58 +0100
From:   Will Deacon <will@...nel.org>
To:     Christoph Hellwig <hch@....de>
Cc:     Robin Murphy <robin.murphy@....com>,
        freedreno@...ts.freedesktop.org, kvm@...r.kernel.org,
        Michael Ellerman <mpe@...erman.id.au>,
        linuxppc-dev@...ts.ozlabs.org, dri-devel@...ts.freedesktop.org,
        Li Yang <leoyang.li@....com>, iommu@...ts.linux-foundation.org,
        netdev@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        virtualization@...ts.linux-foundation.org,
        David Woodhouse <dwmw2@...radead.org>,
        linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH 16/18] iommu: remove DOMAIN_ATTR_DMA_USE_FLUSH_QUEUE

On Thu, Apr 01, 2021 at 11:59:45AM +0200, Christoph Hellwig wrote:
> For now I'll just pass the iommu_domain to iommu_get_dma_strict,
> so that we can check for it.  We can do additional cleanups on top
> of that later.

Sounds good to me, cheers!

Will