REQ_ACS_FLAGS    1172 drivers/iommu/iommu.c 	if (!pdev->multifunction || pci_acs_enabled(pdev, REQ_ACS_FLAGS))
REQ_ACS_FLAGS    1178 drivers/iommu/iommu.c 		    pci_acs_enabled(tmp, REQ_ACS_FLAGS))
REQ_ACS_FLAGS    1300 drivers/iommu/iommu.c 		if (pci_acs_path_enabled(bus->self, NULL, REQ_ACS_FLAGS))