On 08.10.21 15:36, Jan Beulich wrote:
Hi Jan
On 08.10.2021 12:25, Oleksandr wrote:
Just a quick question. What do you think can XEN_DOMCTL_getdomaininfo be
reused to retrieve gpaddr_bits? I don't see why not at the moment, but
maybe there are some implications/concerns which are invisible to me.
I see that arch_get_domain_info() is present, so the field will be
common, and each arch will write a value it considers
appropriate. This could be a good compromise to not add an extra domctl
and to not alter domain_create.
Technically I think it could be reused. What I'm less certain of is
whether the specific piece of information is a good fit there.
ok, thank you for your answer.
I am also not 100% sure whether it is a *good* fit there, but I cannot
say it is not fit at all for being there. I might mistake, but it is
almost the same piece of information describing the whole domain as
other existing fields in that structure.
Jan
--
Regards,
Oleksandr Tyshchenko
