linux-kernel - Re: [PATCH] iommu/mediatek: Fix share pgtable for iova over 4GB

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Date:   Mon, 21 Aug 2023 16:42:34 +0200
From:   Laura Nao <laura.nao@...labora.com>
To:     yong.wu@...iatek.com
Cc:     angelogioacchino.delregno@...labora.com, iommu@...ts.linux.dev,
        joro@...tes.org, laura.nao@...labora.com,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-mediatek@...ts.infradead.org, matthias.bgg@...il.com,
        robin.murphy@....com, will@...nel.org, kernel@...labora.com
Subject: Re: [PATCH] iommu/mediatek: Fix share pgtable for iova over 4GB

Hello,

I confirm this fixes decoding on MT8192 and fluster tests are passing again (tested on spherion with next-20230821).

Please note that I was only able to test this patch on MT8192 at the moment.

The regression was originally reported by KernelCI, so:

Reported-by: "kernelci.org bot" <bot@...nelci.org>
Tested-by: Laura Nao <laura.nao@...labora.com>

Thank you!

Laura