The l2miss not connect any pin how to implement PTW

io.dpath.perf.l2miss := false
io.dpath.perf.l2hit := false

https://arxiv.org/pdf/2009.07723.pdf -> figurer 1.

The l2miss out not connect any pin how to implement figurer 1. PTW

io.dpath.perf.pte_hit out not connect, either

Start by tracing the io.dpath.perf.l2miss and io.dpath.perf.pte_hit signals in the Rocket Chip implementation and compare their intended connections with Figure 1 of the linked paper. Determine how the PTW behavior should expose these signals and define completion against the paper's design; the issue names no source files or tests.

Written by the indexing model from the issue text.