Re: CAT definition in the scenario xmls
Hi, for CAT support (L2/L3), you can check it by cpuid;
For L2, if on core platform it is private for a physical core, L3/LLC is shared between cores, if hyper-threading is not enabled, L2 CAT not helpful.
L2/L3 CAT use different MSR to set, so no matter the cache ways the same or not.
You can refer ACRN: release_2.5 branch, the tgl-rvp board industry scenario has L3 CAT setting.
From: acrn-users@... <acrn-users@...> On Behalf Of jordan.nowak22@...
Sent: Tuesday, March 29, 2022 11:02 PM
Subject: [acrn-users] CAT definition in the scenario xmls
Hi ACRN experts,