pcie_v2_pmu_bdf_val_en
lead_bdf = pcie_v2_pmu_bdf_val_en(lead_filter);
new_bdf = pcie_v2_pmu_bdf_val_en(new_filter);
new_lead_bdf = pcie_v2_pmu_bdf_val_en(new_lead_filter);
const u32 lead_bdf = pcie_v2_pmu_bdf_val_en(lead_filter);