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From:   Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
To:     Robin Murphy <robin.murphy@arm.com>,
        "joro@8bytes.org" <joro@8bytes.org>,
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        Marek Szyprowski <m.szyprowski@samsung.com>,
        Geert Uytterhoeven <geert+renesas@glider.be>,
        Yong Wu <yong.wu@mediatek.com>,
        Heiko Stuebner <heiko@sntech.de>,
        Chunyan Zhang <chunyan.zhang@unisoc.com>,
        Maxime Ripard <mripard@kernel.org>,
        Jean-Philippe Brucker <jean-philippe@linaro.org>
Subject: RE: [PATCH v3 01/25] iommu: Pull IOVA cookie management into the core
Thread-Topic: [PATCH v3 01/25] iommu: Pull IOVA cookie management into the
 core
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Date:   Thu, 5 Aug 2021 09:15:15 +0000
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Hi Robin,

> From: Robin Murphy, Sent: Thursday, August 5, 2021 2:15 AM
>=20
> Now that everyone has converged on iommu-dma for IOMMU_DOMAIN_DMA
> support, we can abandon the notion of drivers being responsible for the
> cookie type, and consolidate all the management into the core code.
>=20
> CC: Marek Szyprowski <m.szyprowski@samsung.com>
> CC: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
> CC: Geert Uytterhoeven <geert+renesas@glider.be>
> CC: Yong Wu <yong.wu@mediatek.com>
> CC: Heiko Stuebner <heiko@sntech.de>
> CC: Chunyan Zhang <chunyan.zhang@unisoc.com>
> CC: Maxime Ripard <mripard@kernel.org>
> Reviewed-by: Jean-Philippe Brucker <jean-philippe@linaro.org>
> Reviewed-by: Lu Baolu <baolu.lu@linux.intel.com>
> Signed-off-by: Robin Murphy <robin.murphy@arm.com>

Thank you for the patch!
I tested on my environment (r8a77951-salvator-xs),
and I didn't observe any regression. So,

Tested-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>

Best regards,
Yoshihiro Shimoda