Hi shm,
Will be good if you can publish your patches some where.
I can help debugging panic problems with SMAP.
Cheers,
alimon
On Wed, Oct 21, 2015 at 12:07 PM, Mateusz Kocielski <[email protected]>
wrote:
> On Wed, Oct 21, 2015 at 10:00:59AM -0500, Anibal Limón wrote:
> > Hi shm,
> >
> > I started to work into PMAP/PMEP support for now only identify if CPU
> > support it [1].
> >
> > I talked with ryoshu over IRC about PMAP/PMEP x86 support and he said me
> > that you have the work almost done. Do you need any help?
> >
> > Cheers,
> > alimon
> >
> > [1]
> >
> https://github.com/alimon/netbsd-src/commit/7a82768c46806f31884c1ebc3a87e023e5f4a844
>
> Hi there,
>
> yes, I've got something semi-baked, if you're interested I can publish my
> patches. I'd appreciate any help with debugging (smep works pretty good,
> but
> smap cause some panics which need to be investigated), testing (I've
> tested it
> mainly on qemu) or polishing diffs. One thing is also missing from original
> proposal [1] [...] The influence on XEN needs to be evaluated, the concepts
> may not apply 1:1 there but of course XEN has to stay functional. [...] -
> I haven't done it.
>
> Best Regards,
> Mateusz Kocielski
>
> [1] http://wiki.netbsd.org/projects/project/x86_smap_smep/
>
