Re: MISRA violations in hypercall-defs

[Stefano Stabellini <sstabellini@xxxxxxxxxx>]

On Wed, 9 Aug 2023, Julien Grall wrote:
> Hi,
> 
> On 09/08/2023 21:35, Stefano Stabellini wrote:
> > P.S.
> > Julien, Bertrand, do you think we should unsupport (in SUPPORT.md, today
> > it is not clarified) 32-bit guests on a 64-bit ARM hypervisor?
> 
> I read your explanation above and I don't really understand why you would want
> to de-support it. This works pretty well and I am not aware of any issue right
> now to run 32-bit guest on 64-bit HW.

I am happy either way. The reason why I brought it up is that we don't
have a specific test for this in gitlab-ci and Jan raised concerns that
greater-than 32-bit values as possible as ret from hypercalls on a
64-bit build of Xen.