145 	u16 devid;  in devid_write()  local
167 	devid = PCI_DEVID(bus, PCI_DEVFN(slot, func));  in devid_write()
173 		if (devid > pci_seg->last_bdf) {  in devid_write()
177 		iommu = pci_seg->rlookup_table[devid];  in devid_write()
190 	sbdf = PCI_SEG_DEVID_TO_SBDF(seg, devid);  in devid_write()
199 	u16 devid;  in devid_show()  local
202 		devid = PCI_SBDF_TO_DEVID(sbdf);  in devid_show()
204 			   PCI_BUS_NUM(devid), PCI_SLOT(devid), PCI_FUNC(devid));  in devid_show()
210 DEFINE_SHOW_STORE_ATTRIBUTE(devid);
212 static void dump_dte(struct seq_file *m, struct amd_iommu_pci_seg *pci_seg, u16 devid)  in dump_dte()  argument
217 	iommu = pci_seg->rlookup_table[devid];  in dump_dte()
229 	seq_printf(m, "%04x:%02x:%02x.%x ", pci_seg->id, PCI_BUS_NUM(devid),  in dump_dte()
230 		   PCI_SLOT(devid), PCI_FUNC(devid));  in dump_dte()
232 		seq_printf(m, "%016llx ", dev_table[devid].data[i]);  in dump_dte()
239 	u16 seg, devid;  in iommu_devtbl_show()  local
242 		seq_puts(m, "Enter a valid device ID to 'devid' file\n");  in iommu_devtbl_show()
246 	devid = PCI_SBDF_TO_DEVID(sbdf);  in iommu_devtbl_show()
251 		dump_dte(m, pci_seg, devid);  in iommu_devtbl_show()
292 static void dump_irte(struct seq_file *m, u16 devid, struct amd_iommu_pci_seg *pci_seg)  in dump_irte()  argument
300 	table = pci_seg->irq_lookup_table[devid];  in dump_irte()
303 			   pci_seg->id, PCI_BUS_NUM(devid), PCI_SLOT(devid), PCI_FUNC(devid));  in dump_irte()
307 	iommu = pci_seg->rlookup_table[devid];  in dump_irte()
317 	int_tab_len = dev_table[devid].data[2] & DTE_INTTABLEN_MASK;  in dump_irte()
323 	seq_printf(m, "DeviceId %04x:%02x:%02x.%x\n", pci_seg->id, PCI_BUS_NUM(devid),  in dump_irte()
324 		   PCI_SLOT(devid), PCI_FUNC(devid));  in dump_irte()
338 	u16 devid, seg;  in iommu_irqtbl_show()  local
346 		seq_puts(m, "Enter a valid device ID to 'devid' file\n");  in iommu_irqtbl_show()
351 	devid = PCI_SBDF_TO_DEVID(sbdf);  in iommu_irqtbl_show()
356 		dump_irte(m, devid, pci_seg);  in iommu_irqtbl_show()
386 	debugfs_create_file("devid", 0644, amd_iommu_debugfs, NULL,  in amd_iommu_debugfs_setup()