iommu/arm-smmu: Add support for driver IOMMU fault handlers

Browse source

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>

...

This commit is contained in:

Jordan Crouse 2021-06-10 14:44:09 -07:00 • committed by Rob Clark

parent 1d2fa58e0d

commit f8f934c180

1 changed files with 7 additions and 2 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

9

drivers/iommu/arm/arm-smmu/arm-smmu.c

View file