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(parent: 1d2fa58) | patch
iommu/arm-smmu: Add support for driver IOMMU fault handlers
authorJordan Crouse <jcrouse@codeaurora.org>
Thu, 10 Jun 2021 21:44:09 +0000 (14:44 -0700)
committerRob Clark <robdclark@chromium.org>
Wed, 23 Jun 2021 14:33:55 +0000 (07:33 -0700)
commitf8f934c180f629bb927a04fd90d6a16ef1a94073
treee9991e70ac9e3bcbe888675ded71b156612fa2bftree | snapshot
parent1d2fa58e0dda3344999cad9b195eb539310ad093commit | diff
iommu/arm-smmu: Add support for driver IOMMU fault handlers

Call report_iommu_fault() to allow upper-level drivers to register their
own fault handlers.

Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
Acked-by: Will Deacon <will@kernel.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20210610214431.539029-2-robdclark@gmail.com
Signed-off-by: Rob Clark <robdclark@chromium.org>
drivers/iommu/arm/arm-smmu/arm-smmu.c diff | blob | history
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