RE: [PATCH v4 13/18] x86/intel_rdt: Add mkdir to resctrl file system

[Luck, Tony]

> How so? CLOSID 9 is using CLOSID 1 L2 settings. Are we just keeping the L2
> setting of CLOSID 1 around and do not reset it to default?

No. When CLOSID 9 arrives at the L2 h/w, it doesn't just take the bits it
likes an discard the high bits to map to L2_CBM[1]. It just turns into 
into the maximum allowed value for an L2 CBM.

-Tony