COUNTER_SOURCE_MSR
case COUNTER_SOURCE_MSR:
case COUNTER_SOURCE_MSR:
case COUNTER_SOURCE_MSR:
rci->source[cai->rci_index] = COUNTER_SOURCE_MSR;
cci->source[cai->rci_index] = COUNTER_SOURCE_MSR;
cci->source[cai->rci_index] = COUNTER_SOURCE_MSR;