Hi WayneWWW, we do plan to test on rel-35.6, in the mean time we have also caught some additional logs over serial that happen just before the REGISTER DUMP’s occurs:
A cache flush error normally means the system had trouble writing cached data to the eMMC. The -110 I think means a timeout has occurred?
The arm-smmu also encountered a context fault, likely meaning that an attempt was made to access an invalid memory address iova=0x00000200. I have found a post here: arm-smmu-8000000-iommu, but there is no solution/explanation into the cause of the arm-smmu issue.
Have you seen this error before and do you think it could cause the issue we are seeing?
What is the 8000000.iommu referring to?
thanks in advanced