Re: CVS commit: src/sys/arch/mips/mips

[Nick Hudson <skrll%netbsd.org@localhost>]

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