MMU: final pte.permission page fault > final pte.ppn access exception #2916
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Related issue: this code has been in Rocket-chip for a long time, since 069858a
Type of change: bug report
Impact: API modification
Development Phase: implementation
Release Notes
The RISC-V ISA spec says:
separate
aeinto two cases (AE when accessing PTE vs. AE for bad PPN) and handle them with different priorities in the TLB