34 } amd_irongate_private;  variable
67 	tables = amd_irongate_private.gatt_pages;  in amd_free_gatt_pages()
68 	for (i = 0; i < amd_irongate_private.num_tables; i++) {  in amd_free_gatt_pages()
77 	amd_irongate_private.gatt_pages = NULL;  in amd_free_gatt_pages()
102 	amd_irongate_private.num_tables = i;  in amd_create_gatt_pages()
103 	amd_irongate_private.gatt_pages = tables;  in amd_create_gatt_pages()
119 #define GET_GATT(addr) (amd_irongate_private.gatt_pages[\
156 		writel(virt_to_phys(amd_irongate_private.gatt_pages[i]->real) | 1,  in amd_create_gatt_table()
214 	if (!amd_irongate_private.registers) {  in amd_irongate_configure()
217 		amd_irongate_private.registers = (volatile u8 __iomem *) ioremap(reg, 4096);  in amd_irongate_configure()
218 		if (!amd_irongate_private.registers)  in amd_irongate_configure()
223 	writel(agp_bridge->gatt_bus_addr, amd_irongate_private.registers+AMD_ATTBASE);  in amd_irongate_configure()
224 	readl(amd_irongate_private.registers+AMD_ATTBASE);	/* PCI Posting. */  in amd_irongate_configure()
233 	enable_reg = readw(amd_irongate_private.registers+AMD_GARTENABLE);  in amd_irongate_configure()
235 	writew(enable_reg, amd_irongate_private.registers+AMD_GARTENABLE);  in amd_irongate_configure()
236 	readw(amd_irongate_private.registers+AMD_GARTENABLE);	/* PCI Posting. */  in amd_irongate_configure()
244 	writel(1, amd_irongate_private.registers+AMD_TLBFLUSH);  in amd_irongate_configure()
245 	readl(amd_irongate_private.registers+AMD_TLBFLUSH);	/* PCI Posting.*/  in amd_irongate_configure()
257 	enable_reg = readw(amd_irongate_private.registers+AMD_GARTENABLE);  in amd_irongate_cleanup()
259 	writew(enable_reg, amd_irongate_private.registers+AMD_GARTENABLE);  in amd_irongate_cleanup()
260 	readw(amd_irongate_private.registers+AMD_GARTENABLE);	/* PCI Posting. */  in amd_irongate_cleanup()
266 	iounmap((void __iomem *) amd_irongate_private.registers);  in amd_irongate_cleanup()
279 	writel(1, amd_irongate_private.registers+AMD_TLBFLUSH);  in amd_irongate_tlbflush()
280 	readl(amd_irongate_private.registers+AMD_TLBFLUSH);	/* PCI Posting. */  in amd_irongate_tlbflush()
426 	bridge->dev_private_data = &amd_irongate_private,  in agp_amdk7_probe()