iommu/intel/perfmon.c

402 	if (!(iommu_pmu->cntr_evcap[idx][event_group] & select))
643 	iommu_pmu->cntr_evcap = kcalloc(iommu_pmu->num_cntr, sizeof(u32 *), GFP_KERNEL);
644 	if (!iommu_pmu->cntr_evcap) {
649 		iommu_pmu->cntr_evcap[i] = kcalloc(iommu_pmu->num_eg, sizeof(u32), GFP_KERNEL);
650 		if (!iommu_pmu->cntr_evcap[i]) {
659 			iommu_pmu->cntr_evcap[i][j] = (u32)iommu_pmu->evcap[j];
692 			iommu_pmu->cntr_evcap[i][j] = 0;
699 			iommu_pmu->cntr_evcap[i][iommu_event_group(cap)] = iommu_event_select(cap);
715 		kfree(iommu_pmu->cntr_evcap[i]);
716 	kfree(iommu_pmu->cntr_evcap);
736 			kfree(iommu_pmu->cntr_evcap[i]);
737 		kfree(iommu_pmu->cntr_evcap);