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858e904bd7
Two late fixes for the AMD IOMMU driver: * One adds an additional check to the io page-fault handler to avoid a BUG_ON being hit in handle_mm_fault() * Second patch fixes a problem with devices writing to the system management area and were blocked by the IOMMU because the driver wrongly cleared out the DTE flags allowing that access. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iQIcBAABAgAGBQJWLeEzAAoJECvwRC2XARrjD/gQAIAihdsuv33iQQAfwvaztNOu l5WqQ6gr54xQXKebkY9MgiX5qXIqyNPHku08WGp63kWkfKSkTgvqQw/WNoRcpE2+ GrMKl4EvJyvOp9S3tbtx3QNeb19wGEHyOFN6UuhNBhcXzxsqMN4c3D77upZ2N81k hYzYYjWNL+5NwsUtK8oZSZUwhmGr4Iuim9mJDMMGhZYw88/dQICIQQtPWc8/ritJ v/sBJA3KdyRvStxuba64NOWnByYXYnzyrJvBtVPMfPfFjfcyC0D0dwfXe3jvyjh3 nDSRoXqGsd35MBwDfVIf3HUKP4Wxwd+5pbSyrTfD5b4anEFL62ifdTb6/lpMFY/X uo88xn9oTSMHO0TOPJw2XaBB8Y2OwW1FE7BVpa0CYFMDwQ/vaIGXAoBcxGL98a26 O+xd+pcMVELwOT0XFS5ue7eaZZdLCooj52s1ik8tMIB2qu6lFzd4JyWA7O3LbnMU qT7YvZKbATjBvIaP0fHpZuZv6iyE2L9pdrvDIGeBb2TqE7r89JfRIYZcYfSvtrdA TwlijU/w3eMdUoDVDCSlVT9UVfFyPZNwVS1qT3iU4OeVS8MPTnM/lNnWokruAoY0 hcbOOZ7EEtT6o/1GXyWDVaBKbAuWRNhbEEUMEBUlgPN7k9AW6dQIZDPftXwQ05tQ XzUgi1ueNHcw1br6PItG =4Bny -----END PGP SIGNATURE----- Merge tag 'iommu-fixes-v4.3-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu Pull iommu fixes from Joerg Roedel: "Two late fixes for the AMD IOMMU driver: - add an additional check to the io page-fault handler to avoid a BUG_ON being hit in handle_mm_fault() - fix a problem with devices writing to the system management area and were blocked by the IOMMU because the driver wrongly cleared out the DTE flags allowing that access" * tag 'iommu-fixes-v4.3-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: iommu/amd: Don't clear DTE flags when modifying it iommu/amd: Fix BUG when faulting a PROT_NONE VMA |
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.. | ||
amd_iommu.c | ||
amd_iommu_init.c | ||
amd_iommu_proto.h | ||
amd_iommu_types.h | ||
amd_iommu_v2.c | ||
arm-smmu-v3.c | ||
arm-smmu.c | ||
dmar.c | ||
exynos-iommu.c | ||
fsl_pamu.c | ||
fsl_pamu.h | ||
fsl_pamu_domain.c | ||
fsl_pamu_domain.h | ||
intel-iommu.c | ||
intel_irq_remapping.c | ||
io-pgtable-arm.c | ||
io-pgtable.c | ||
io-pgtable.h | ||
iommu-sysfs.c | ||
iommu-traces.c | ||
iommu.c | ||
iova.c | ||
ipmmu-vmsa.c | ||
irq_remapping.c | ||
irq_remapping.h | ||
Kconfig | ||
Makefile | ||
msm_iommu.c | ||
msm_iommu.h | ||
msm_iommu_dev.c | ||
msm_iommu_hw-8xxx.h | ||
of_iommu.c | ||
omap-iommu-debug.c | ||
omap-iommu.c | ||
omap-iommu.h | ||
omap-iopgtable.h | ||
rockchip-iommu.c | ||
shmobile-iommu.c | ||
shmobile-ipmmu.c | ||
shmobile-ipmmu.h | ||
tegra-gart.c | ||
tegra-smmu.c |