On 06/30/16 15:59, Izumi Tsutsui wrote:
skrll@ wrote:

Module Name:    src
Committed By:   skrll
Date:           Thu Jun 30 12:57:35 UTC 2016

Modified Files:
        src/sys/arch/mips/mips: pmap.c

Log Message:
Fix MIPS3_NO_PV_UNCACHED alias handling by looping through the pv_list
looking for bad aliases and removing the bad entries.  That is, revert
to the code before the matt-mips64 merge.
  :
Fixes the following two PRs
  :

Hmm.

This means current implementation of UVM_KMF_COLORMATCH
and UVM_FLAG_COLORMATCH is completely broken

Probably :)

(i.e. reverting removed lines is not "fix" but workaround).

Not sure what you mean here, but as bad cache aliases can happen my change is valid.


See PR/45746

---
Izumi Tsutsui

Nick

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