Hi Julien and Jan,
On Thu, Jan 26, 2023 at 11:21 AM Julien Grall wrote:
>
> Hi,
>
> On 25/01/2023 16:27, Carlo Nonato wrote:
> > On Tue, Jan 24, 2023 at 5:29 PM Jan Beulich wrote:
> >>
> >> On 23.01.2023 16:47, Carlo Nonato wrote:
> >>> @@ -275,6 +276,19 @@ unsigned int
Hi Jan,
On Thu, Jan 26, 2023 at 8:25 AM Jan Beulich wrote:
>
> On 24.01.2023 17:29, Jan Beulich wrote:
> > On 23.01.2023 16:47, Carlo Nonato wrote:
> >> @@ -92,6 +92,10 @@ struct xen_domctl_createdomain {
> >> /* CPU pool to use; specify 0 or a specific existing pool */
> >> uint32_t
Hi,
On 25/01/2023 16:27, Carlo Nonato wrote:
On Tue, Jan 24, 2023 at 5:29 PM Jan Beulich wrote:
On 23.01.2023 16:47, Carlo Nonato wrote:
@@ -275,6 +276,19 @@ unsigned int *dom0_llc_colors(unsigned int *num_colors)
return colors;
}
+unsigned int *llc_colors_from_guest(struct
On 24.01.2023 17:29, Jan Beulich wrote:
> On 23.01.2023 16:47, Carlo Nonato wrote:
>> @@ -92,6 +92,10 @@ struct xen_domctl_createdomain {
>> /* CPU pool to use; specify 0 or a specific existing pool */
>> uint32_t cpupool_id;
>>
>> +/* IN LLC coloring parameters */
>> +uint32_t
Hi Jan,
On Tue, Jan 24, 2023 at 5:29 PM Jan Beulich wrote:
>
> On 23.01.2023 16:47, Carlo Nonato wrote:
> > @@ -275,6 +276,19 @@ unsigned int *dom0_llc_colors(unsigned int *num_colors)
> > return colors;
> > }
> >
> > +unsigned int *llc_colors_from_guest(struct xen_domctl_createdomain
On 23.01.2023 16:47, Carlo Nonato wrote:
> @@ -275,6 +276,19 @@ unsigned int *dom0_llc_colors(unsigned int *num_colors)
> return colors;
> }
>
> +unsigned int *llc_colors_from_guest(struct xen_domctl_createdomain *config)
const struct ...?
> +{
> +unsigned int *colors;
> +
> +if
This commit updates the domctl interface to allow the user to set cache
coloring configurations from the toolstack.
It also implements the functionality for arm64.
Based on original work from: Luca Miccio
Signed-off-by: Carlo Nonato
Signed-off-by: Marco Solieri
---
v4:
- updated
