Hi, Tony,
On 1/26/23 10:41, Tony Luck wrote:
> diff --git a/arch/x86/kernel/cpu/resctrl/core.c b/arch/x86/kernel/cpu/resctrl/core.c
> index 6914232acf84..19be6fe42ef3 100644
> --- a/arch/x86/kernel/cpu/resctrl/core.c
> +++ b/arch/x86/kernel/cpu/resctrl/core.c
> @@ -100,6 +100,16 @@ struct rdt_hw_resource rdt_resources_all[] = {
> .fflags = RFTYPE_RES_MB,
> },
> },
> + [RDT_RESOURCE_NODE] =
> + {
> + .r_resctrl = {
> + .rid = RDT_RESOURCE_NODE,
> + .name = "L3",
> + .scope = SCOPE_NODE,
> + .domains = domain_init(RDT_RESOURCE_NODE),
> + .fflags = RFTYPE_RES_MB,
RFTYPE_RES_MB is for the resource to add some files in info/MB.
But the NODE resource doesn't have any files to show in info/MB.
Only shown file for the NODE resource is info/L3_MON/snc_ways. But this
file doesn't need to set fflags.
Maybe
Thanks.
-Fenghua
