- msrs->counters[0].addr = MSR_K7_PERFCTR0;
- msrs->counters[1].addr = MSR_K7_PERFCTR1;
- msrs->counters[2].addr = MSR_K7_PERFCTR2;
- msrs->counters[3].addr = MSR_K7_PERFCTR3;
-
- msrs->controls[0].addr = MSR_K7_EVNTSEL0;
- msrs->controls[1].addr = MSR_K7_EVNTSEL1;
- msrs->controls[2].addr = MSR_K7_EVNTSEL2;
- msrs->controls[3].addr = MSR_K7_EVNTSEL3;
+ int i;
+
+ for (i=0; i < NUM_COUNTERS; i++) {
+ if (reserve_perfctr_nmi(MSR_K7_PERFCTR0 + i))
+ msrs->counters[i].addr = MSR_K7_PERFCTR0 + i;
+ else
+ msrs->counters[i].addr = 0;
+ }
+
+ for (i=0; i < NUM_CONTROLS; i++) {
+ if (reserve_evntsel_nmi(MSR_K7_EVNTSEL0 + i))
+ msrs->controls[i].addr = MSR_K7_EVNTSEL0 + i;
+ else
+ msrs->controls[i].addr = 0;
+ }