Re: [PATCH v3 00/16] KVM: arm64: nv: Shadow stage-2 page table handling

[Marc Zyngier <maz@kernel.org>]

On Fri, 22 Nov 2024 16:54:16 +0000,
Ganapatrao Kulkarni <gankulkarni@os.amperecomputing.com> wrote:
> 
> 
> 
> On 21-11-2024 10:14 pm, Marc Zyngier wrote:
> > On Thu, 21 Nov 2024 08:11:00 +0000,
> > Ganapatrao Kulkarni <gankulkarni@os.amperecomputing.com> wrote:
> > 
> > Hi Ganapatrao,
> > 
> >> IIRC, Most of the patches that are specific to NV have been merged
> >> upstream. However I do see that, some of the vGIC and Timer related
> >> patches are still in your private NV repository. Can these patches be
> >> prioritized to upstream, so that we can have have the first working
> >> version of NV on mainline.
> > 
> > Who is *we*?
> > 
> > Things get upstreamed when we (people doing the actual work) decide
> > they are ready. At the moment, they are not.
> > 
> > Also, while I enjoy working on NV, this isn't *my* priority.
> 
> Sure, I understand that it's not your priority right now.  I'm happy
> to spend some time on it, please do let us know in what areas/patches
> needs attention before the code would be ready to merge?

Please understand that NV isn't special, and while there is still a
bunch of things that need to be merged, it is the whole of KVM/arm64
that needs attention.

For example, there is the debug series from Oliver, the feature
handling from Fuad. They may not have NV written all over them, but
they do have an impact on the NV behaviour one way or another.

By paying attention to these series, you would help with the
groundwork that is required before we can actually enable NV. This is
what matters now, not the next 50 or so NV-specific patches.

Thanks,

	M.

-- 
Without deviation from the norm, progress is not possible.