Re: [PATCH v1 00/29] Introduce stub headers necessary for full Xen build

[Oleksii <oleksii.kurochko@gmail.com>]

On Mon, 2023-09-18 at 11:51 +0300, Oleksii wrote:
> On Thu, 2023-09-14 at 17:08 +0200, Jan Beulich wrote:
> > On 14.09.2023 16:56, Oleksii Kurochko wrote:
> > > Based on two patch series [1] and [2], the idea of which is to
> > > provide minimal
> > > amount of things for a complete Xen build, a large amount of
> > > headers are the same
> > > or almost the same, so it makes sense to move them to asm-
> > > generic.
> > > 
> > > Also, providing such stub headers should help future
> > > architectures
> > > to add
> > > a full Xen build.
> > > 
> > > [1]
> > > https://lore.kernel.org/xen-devel/cover.1694543103.git.sanastasio@raptorengineering.com/
> > > [2]
> > > https://lore.kernel.org/xen-devel/cover.1692181079.git.oleksii.kurochko@gmail.com/
> > > 
> > > Oleksii Kurochko (29):
> > >   xen/asm-generic: introduce stub header spinlock.h
> > 
> > At the example of this, personally I think this goes too far.
> > Headers
> > in
> > asm-generic should be for the case where an arch elects to not
> > implement
> > certain functionality. Clearly spinlocks are required uniformly.
> It makes sense. Then I will back to the option [2] where I introduced
> all this headers as part of RISC-V architecture.
And I will review the current patch series probably it is still can be
something moved to asm-generic.

> 
> ~ Oleksii