Lu Baolu 9807860f6a iommu/vt-d: Make context clearing consistent with context mapping ...

[ Upstream commit 9a16ab9d64 ]

In the iommu probe_device path, domain_context_mapping() allows setting
up the context entry for a non-PCI device. However, in the iommu
release_device path, domain_context_clear() only clears context entries
for PCI devices.

Make domain_context_clear() behave consistently with
domain_context_mapping() by clearing context entries for both PCI and
non-PCI devices.

Fixes: 579305f75d ("iommu/vt-d: Update to use PCI DMA aliases")
Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Link: https://lore.kernel.org/r/20231114011036.70142-4-baolu.lu@linux.intel.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2023-12-08 08:48:05 +01:00

..

amd

iommu/amd/iommu_v2: Fix pasid_state refcount dec hit 0 warning on pasid unbind

2023-09-19 12:22:43 +02:00

arm

iommu/arm-smmu-v3: Avoid constructing invalid range commands

2023-10-10 21:59:05 +02:00

intel

iommu/vt-d: Make context clearing consistent with context mapping

2023-12-08 08:48:05 +01:00

apple-dart.c

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dma-iommu.c

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exynos-iommu.c

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fsl_pamu_domain.c

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fsl_pamu_domain.h

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fsl_pamu.c

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fsl_pamu.h

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hyperv-iommu.c

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io-pgfault.c

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io-pgtable-arm-v7s.c

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io-pgtable-arm.c

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io-pgtable-arm.h

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io-pgtable.c

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ioasid.c

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iommu-debugfs.c

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iommu-sva-lib.c

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iommu-sva-lib.h

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iommu-sysfs.c

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iommu-traces.c

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iommu.c

iommu: Fix error unwind in iommu_group_alloc()

2023-03-10 09:39:42 +01:00

iova.c

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ipmmu-vmsa.c

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irq_remapping.c

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irq_remapping.h

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Kconfig

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Makefile

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msm_iommu_hw-8xxx.h

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msm_iommu.c

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msm_iommu.h

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mtk_iommu_v1.c

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mtk_iommu.c

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mtk_iommu.h

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of_iommu.c

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omap-iommu-debug.c

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omap-iommu.c

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omap-iommu.h

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omap-iopgtable.h

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rockchip-iommu.c

iommu: rockchip: Fix directory table address encoding

2023-09-19 12:22:43 +02:00

s390-iommu.c

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sprd-iommu.c

iommu/sprd: Add missing force_aperture

2023-09-19 12:22:45 +02:00

sun50i-iommu.c

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tegra-gart.c

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tegra-smmu.c

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virtio-iommu.c

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