37 #define CRB_BLK(off)	((off >> 20) & 0x3f)  argument
38 #define CRB_SUBBLK(off)	((off >> 16) & 0xf)  argument
40 #define CRB_HI(off)	((crb_hub_agt[CRB_BLK(off)] << 20) | ((off) & 0xf0000))  argument
62 #define PCI_OFFSET_FIRST_RANGE(adapter, off)    \  argument
63 	((adapter)->ahw.pci_base0 + (off))
64 #define PCI_OFFSET_SECOND_RANGE(adapter, off)   \  argument
65 	((adapter)->ahw.pci_base1 + (off) - SECOND_PAGE_GROUP_START)
66 #define PCI_OFFSET_THIRD_RANGE(adapter, off)    \  argument
67 	((adapter)->ahw.pci_base2 + (off) - THIRD_PAGE_GROUP_START)
70 					    unsigned long off)  in pci_base_offset()  argument
72 	if (ADDR_IN_RANGE(off, FIRST_PAGE_GROUP_START, FIRST_PAGE_GROUP_END))  in pci_base_offset()
73 		return PCI_OFFSET_FIRST_RANGE(adapter, off);  in pci_base_offset()
75 	if (ADDR_IN_RANGE(off, SECOND_PAGE_GROUP_START, SECOND_PAGE_GROUP_END))  in pci_base_offset()
76 		return PCI_OFFSET_SECOND_RANGE(adapter, off);  in pci_base_offset()
78 	if (ADDR_IN_RANGE(off, THIRD_PAGE_GROUP_START, THIRD_PAGE_GROUP_END))  in pci_base_offset()
79 		return PCI_OFFSET_THIRD_RANGE(adapter, off);  in pci_base_offset()
1126 		ulong off, void __iomem **addr)  in netxen_nic_pci_get_crb_addr_2M()  argument
1131 	if ((off >= NETXEN_CRB_MAX) || (off < NETXEN_PCI_CRBSPACE))  in netxen_nic_pci_get_crb_addr_2M()
1134 	off -= NETXEN_PCI_CRBSPACE;  in netxen_nic_pci_get_crb_addr_2M()
1139 	m = &crb_128M_2M_map[CRB_BLK(off)].sub_block[CRB_SUBBLK(off)];  in netxen_nic_pci_get_crb_addr_2M()
1141 	if (m->valid && (m->start_128M <= off) && (m->end_128M > off)) {  in netxen_nic_pci_get_crb_addr_2M()
1143 			(off - m->start_128M);  in netxen_nic_pci_get_crb_addr_2M()
1151 		(off & MASK(16));  in netxen_nic_pci_get_crb_addr_2M()
1161 netxen_nic_pci_set_crbwindow_2M(struct netxen_adapter *adapter, ulong off)  in netxen_nic_pci_set_crbwindow_2M()  argument
1166 	off -= NETXEN_PCI_CRBSPACE;  in netxen_nic_pci_set_crbwindow_2M()
1168 	window = CRB_HI(off);  in netxen_nic_pci_set_crbwindow_2M()
1175 				window, off);  in netxen_nic_pci_set_crbwindow_2M()
1183 	ulong off = win_off;  in netxen_nic_map_indirect_address_128M()  local
1188 		off = NETXEN_CRB_NORMAL(win_off);  in netxen_nic_map_indirect_address_128M()
1190 	addr = pci_base_offset(adapter, off);  in netxen_nic_map_indirect_address_128M()
1195 		off -= NETXEN_PCI_CRBSPACE;  in netxen_nic_map_indirect_address_128M()
1198 	*mem_ptr = ioremap(mem_base + (off & PAGE_MASK), PAGE_SIZE);  in netxen_nic_map_indirect_address_128M()
1200 		addr = *mem_ptr + (off & (PAGE_SIZE - 1));  in netxen_nic_map_indirect_address_128M()
1206 netxen_nic_hw_write_wx_128M(struct netxen_adapter *adapter, ulong off, u32 data)  in netxen_nic_hw_write_wx_128M()  argument
1211 	addr = netxen_nic_map_indirect_address_128M(adapter, off, &mem_ptr);  in netxen_nic_hw_write_wx_128M()
1215 	if (ADDR_IN_WINDOW1(off)) { /* Window 1 */  in netxen_nic_hw_write_wx_128M()
1233 netxen_nic_hw_read_wx_128M(struct netxen_adapter *adapter, ulong off)  in netxen_nic_hw_read_wx_128M()  argument
1239 	addr = netxen_nic_map_indirect_address_128M(adapter, off, &mem_ptr);  in netxen_nic_hw_read_wx_128M()
1243 	if (ADDR_IN_WINDOW1(off)) { /* Window 1 */  in netxen_nic_hw_read_wx_128M()
1261 netxen_nic_hw_write_wx_2M(struct netxen_adapter *adapter, ulong off, u32 data)  in netxen_nic_hw_write_wx_2M()  argument
1267 	rv = netxen_nic_pci_get_crb_addr_2M(adapter, off, &addr);  in netxen_nic_hw_write_wx_2M()
1278 		netxen_nic_pci_set_crbwindow_2M(adapter, off);  in netxen_nic_hw_write_wx_2M()
1286 			"%s: invalid offset: 0x%016lx\n", __func__, off);  in netxen_nic_hw_write_wx_2M()
1292 netxen_nic_hw_read_wx_2M(struct netxen_adapter *adapter, ulong off)  in netxen_nic_hw_read_wx_2M()  argument
1299 	rv = netxen_nic_pci_get_crb_addr_2M(adapter, off, &addr);  in netxen_nic_hw_read_wx_2M()
1308 		netxen_nic_pci_set_crbwindow_2M(adapter, off);  in netxen_nic_hw_read_wx_2M()
1316 			"%s: invalid offset: 0x%016lx\n", __func__, off);  in netxen_nic_hw_read_wx_2M()
1407 netxen_nic_pci_mem_access_direct(struct netxen_adapter *adapter, u64 off,  in netxen_nic_pci_mem_access_direct()  argument
1417 	ret = adapter->pci_set_window(adapter, off, &start);  in netxen_nic_pci_mem_access_direct()
1453 netxen_pci_camqm_read_2M(struct netxen_adapter *adapter, u64 off, u64 *data)  in netxen_pci_camqm_read_2M()  argument
1456 		NETXEN_PCI_CAMQM_2M_BASE + (off - NETXEN_PCI_CAMQM);  in netxen_pci_camqm_read_2M()
1464 netxen_pci_camqm_write_2M(struct netxen_adapter *adapter, u64 off, u64 data)  in netxen_pci_camqm_write_2M()  argument
1467 		NETXEN_PCI_CAMQM_2M_BASE + (off - NETXEN_PCI_CAMQM);  in netxen_pci_camqm_write_2M()
1478 		u64 off, u64 data)  in netxen_nic_pci_mem_write_128M()  argument
1485 	if (off & 7)  in netxen_nic_pci_mem_write_128M()
1489 	if (ADDR_IN_RANGE(off, NETXEN_ADDR_QDR_NET,  in netxen_nic_pci_mem_write_128M()
1496 		off_lo = off & SIU_TEST_AGT_ADDR_MASK;  in netxen_nic_pci_mem_write_128M()
1497 		off_hi = SIU_TEST_AGT_UPPER_ADDR(off);  in netxen_nic_pci_mem_write_128M()
1501 	if (ADDR_IN_RANGE(off, NETXEN_ADDR_DDR_NET, NETXEN_ADDR_DDR_NET_MAX)) {  in netxen_nic_pci_mem_write_128M()
1507 		off_lo = off & MIU_TEST_AGT_ADDR_MASK;  in netxen_nic_pci_mem_write_128M()
1512 	if (ADDR_IN_RANGE(off, NETXEN_ADDR_OCM0, NETXEN_ADDR_OCM0_MAX) ||  in netxen_nic_pci_mem_write_128M()
1513 		ADDR_IN_RANGE(off, NETXEN_ADDR_OCM1, NETXEN_ADDR_OCM1_MAX)) {  in netxen_nic_pci_mem_write_128M()
1516 					off, &data, 1);  in netxen_nic_pci_mem_write_128M()
1555 		u64 off, u64 *data)  in netxen_nic_pci_mem_read_128M()  argument
1563 	if (off & 7)  in netxen_nic_pci_mem_read_128M()
1567 	if (ADDR_IN_RANGE(off, NETXEN_ADDR_QDR_NET,  in netxen_nic_pci_mem_read_128M()
1574 		off_lo = off & SIU_TEST_AGT_ADDR_MASK;  in netxen_nic_pci_mem_read_128M()
1575 		off_hi = SIU_TEST_AGT_UPPER_ADDR(off);  in netxen_nic_pci_mem_read_128M()
1579 	if (ADDR_IN_RANGE(off, NETXEN_ADDR_DDR_NET, NETXEN_ADDR_DDR_NET_MAX)) {  in netxen_nic_pci_mem_read_128M()
1585 		off_lo = off & MIU_TEST_AGT_ADDR_MASK;  in netxen_nic_pci_mem_read_128M()
1590 	if (ADDR_IN_RANGE(off, NETXEN_ADDR_OCM0, NETXEN_ADDR_OCM0_MAX) ||  in netxen_nic_pci_mem_read_128M()
1591 		ADDR_IN_RANGE(off, NETXEN_ADDR_OCM1, NETXEN_ADDR_OCM1_MAX)) {  in netxen_nic_pci_mem_read_128M()
1594 					off, data, 0);  in netxen_nic_pci_mem_read_128M()
1637 		u64 off, u64 data)  in netxen_nic_pci_mem_write_2M()  argument
1644 	if (off & 7)  in netxen_nic_pci_mem_write_2M()
1648 	if (ADDR_IN_RANGE(off, NETXEN_ADDR_QDR_NET,  in netxen_nic_pci_mem_write_2M()
1655 	if (ADDR_IN_RANGE(off, NETXEN_ADDR_DDR_NET, NETXEN_ADDR_DDR_NET_MAX)) {  in netxen_nic_pci_mem_write_2M()
1661 	if (ADDR_IN_RANGE(off, NETXEN_ADDR_OCM0, NETXEN_ADDR_OCM0_MAX))  in netxen_nic_pci_mem_write_2M()
1662 		return netxen_nic_pci_mem_access_direct(adapter, off, &data, 1);  in netxen_nic_pci_mem_write_2M()
1667 	off8 = off & 0xfffffff8;  in netxen_nic_pci_mem_write_2M()
1704 		u64 off, u64 *data)  in netxen_nic_pci_mem_read_2M()  argument
1712 	if (off & 7)  in netxen_nic_pci_mem_read_2M()
1716 	if (ADDR_IN_RANGE(off, NETXEN_ADDR_QDR_NET,  in netxen_nic_pci_mem_read_2M()
1723 	if (ADDR_IN_RANGE(off, NETXEN_ADDR_DDR_NET, NETXEN_ADDR_DDR_NET_MAX)) {  in netxen_nic_pci_mem_read_2M()
1729 	if (ADDR_IN_RANGE(off, NETXEN_ADDR_OCM0, NETXEN_ADDR_OCM0_MAX)) {  in netxen_nic_pci_mem_read_2M()
1731 				off, data, 0);  in netxen_nic_pci_mem_read_2M()
1737 	off8 = off & 0xfffffff8;  in netxen_nic_pci_mem_read_2M()