Re: [RFC PATCH v1 2/3] drm/msm: Add an adreno-smmu-priv callback to get pagefault info

On Mon, Nov 9, 2020 at 2:23 PM Jordan Crouse wrote: > > Add a callback in adreno-smmu-priv to read interesting SMMU > registers to provide an opportunity for a richer debug experience > in the GPU driver. > > Signed-off-by: Jordan Crouse > --- > > drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c | 19

[RFC PATCH v1 2/3] drm/msm: Add an adreno-smmu-priv callback to get pagefault info

Add a callback in adreno-smmu-priv to read interesting SMMU registers to provide an opportunity for a richer debug experience in the GPU driver. Signed-off-by: Jordan Crouse --- drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c | 19 + drivers/iommu/arm/arm-smmu/arm-smmu.h | 2 ++