Yicong Yang e4dd77a936 iommu/arm-smmu-v3: Make default domain type of HiSilicon PTT device to identity ... [ Upstream commit 24b6c7798a ] The DMA operations of HiSilicon PTT device can only work properly with identical mappings. So add a quirk for the device to force the domain as passthrough. Acked-by: Will Deacon <will@kernel.org> Signed-off-by: Yicong Yang <yangyicong@hisilicon.com> Reviewed-by: John Garry <john.garry@huawei.com> Link: https://lore.kernel.org/r/20220816114414.4092-2-yangyicong@huawei.com Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2022-10-21 12:39:22 +02:00
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arm-smmu	Merge branches 'arm/exynos', 'arm/mediatek', 'arm/msm', 'arm/smmu', 'virtio', 'x86/vt-d', 'x86/amd' and 'core' into next	2022-07-29 12:06:56 +02:00
arm-smmu-v3	iommu/arm-smmu-v3: Make default domain type of HiSilicon PTT device to identity	2022-10-21 12:39:22 +02:00
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