From mboxrd@z Thu Jan 1 00:00:00 1970 From: mark.yao@rock-chips.com (Mark yao) Date: Mon, 18 Apr 2016 10:20:27 +0800 Subject: [RFC 2/3] iommu: dma-iommu: move IOMMU/DMA-mapping code from ARM64 arch to drivers In-Reply-To: <1455870164-25337-3-git-send-email-m.szyprowski@samsung.com> References: <1455870164-25337-1-git-send-email-m.szyprowski@samsung.com> <1455870164-25337-3-git-send-email-m.szyprowski@samsung.com> Message-ID: <5714446B.6040203@rock-chips.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 2016?02?19? 16:22, Marek Szyprowski wrote: > This patch moves all the IOMMU-based DMA-mapping code from arch/arm64/mm > to drivers/iommu/dma-iommu-ops.c. This way it can be easily shared with > ARM architecture, which will also use them. > > Signed-off-by: Marek Szyprowski IOMMU works good on drm/rockchip ARM64 platform with this patch. So Tested-by: Mark Yao Thanks. -- ?ark Yao