Yann Sionneau wrote: > I'm doing a little experiment with LM32 MMU: adding ASID (Address Space > ID) support to the TLBs
Sounds cool. > This introduces a new TLB operation : LM32_TLB_OP_ASID_FLUSH. But do you actually need that ? Unless you expect to cycle through ASIDs at a very high rate, Couldn't you, when running out of ASIDs, just garbage-collect all unused ones and then do a complete flush, at a very low overall cost since it wouldn't happen very often ? - Werner _______________________________________________ Devel mailing list Devel@lists.milkymist.org https://ssl.serverraum.org/lists/listinfo/devel