Hi Jan,
On Tue, Mar 19, 2024 at 4:37 PM Jan Beulich wrote:
>
> On 15.03.2024 11:58, Carlo Nonato wrote:
> > @@ -219,6 +220,39 @@ void domain_llc_coloring_free(struct domain *d)
> > xfree(__va(__pa(d->llc_colors)));
> > }
> >
> > +int domain_set_llc_colors(struct domain *d,
> > +
On 15.03.2024 11:58, Carlo Nonato wrote:
> @@ -219,6 +220,39 @@ void domain_llc_coloring_free(struct domain *d)
> xfree(__va(__pa(d->llc_colors)));
> }
>
> +int domain_set_llc_colors(struct domain *d,
> + const struct xen_domctl_set_llc_colors *config)
> +{
> +
Add a new domctl hypercall to allow the user to set LLC coloring
configurations. Colors can be set only once, just after domain creation,
since recoloring isn't supported.
Based on original work from: Luca Miccio
Signed-off-by: Carlo Nonato
Signed-off-by: Marco Solieri
---
v7:
- -EOPNOTSUPP
