178 	struct si_sm_io io;  member
593 	u8 irqstate = smi_info->io.inputb(&smi_info->io, IPMI_BT_INTMASK_REG);  in check_bt_irq()
601 		smi_info->io.outputb(&smi_info->io, IPMI_BT_INTMASK_REG,  in check_bt_irq()
604 		smi_info->io.outputb(&smi_info->io, IPMI_BT_INTMASK_REG, 0);  in check_bt_irq()
1207 	smi_info->io.outputb(&smi_info->io, IPMI_BT_INTMASK_REG,  in si_bt_irq_handler()
1424 		info->io.outputb(&info->io, IPMI_BT_INTMASK_REG, 0);  in std_irq_cleanup()
1443 			info->io.outputb(&info->io, IPMI_BT_INTMASK_REG,  in std_irq_setup()
1464 static unsigned char port_inb(struct si_sm_io *io, unsigned int offset)  in port_inb()  argument
1466 	unsigned int addr = io->addr_data;  in port_inb()
1468 	return inb(addr + (offset * io->regspacing));  in port_inb()
1471 static void port_outb(struct si_sm_io *io, unsigned int offset,  in port_outb()  argument
1474 	unsigned int addr = io->addr_data;  in port_outb()
1476 	outb(b, addr + (offset * io->regspacing));  in port_outb()
1479 static unsigned char port_inw(struct si_sm_io *io, unsigned int offset)  in port_inw()  argument
1481 	unsigned int addr = io->addr_data;  in port_inw()
1483 	return (inw(addr + (offset * io->regspacing)) >> io->regshift) & 0xff;  in port_inw()
1486 static void port_outw(struct si_sm_io *io, unsigned int offset,  in port_outw()  argument
1489 	unsigned int addr = io->addr_data;  in port_outw()
1491 	outw(b << io->regshift, addr + (offset * io->regspacing));  in port_outw()
1494 static unsigned char port_inl(struct si_sm_io *io, unsigned int offset)  in port_inl()  argument
1496 	unsigned int addr = io->addr_data;  in port_inl()
1498 	return (inl(addr + (offset * io->regspacing)) >> io->regshift) & 0xff;  in port_inl()
1501 static void port_outl(struct si_sm_io *io, unsigned int offset,  in port_outl()  argument
1504 	unsigned int addr = io->addr_data;  in port_outl()
1506 	outl(b << io->regshift, addr+(offset * io->regspacing));  in port_outl()
1511 	unsigned int addr = info->io.addr_data;  in port_cleanup()
1516 			release_region(addr + idx * info->io.regspacing,  in port_cleanup()
1517 				       info->io.regsize);  in port_cleanup()
1523 	unsigned int addr = info->io.addr_data;  in port_setup()
1535 	switch (info->io.regsize) {  in port_setup()
1537 		info->io.inputb = port_inb;  in port_setup()
1538 		info->io.outputb = port_outb;  in port_setup()
1541 		info->io.inputb = port_inw;  in port_setup()
1542 		info->io.outputb = port_outw;  in port_setup()
1545 		info->io.inputb = port_inl;  in port_setup()
1546 		info->io.outputb = port_outl;  in port_setup()
1550 			 info->io.regsize);  in port_setup()
1561 		if (request_region(addr + idx * info->io.regspacing,  in port_setup()
1562 				   info->io.regsize, DEVICE_NAME) == NULL) {  in port_setup()
1565 				release_region(addr + idx * info->io.regspacing,  in port_setup()
1566 					       info->io.regsize);  in port_setup()
1574 static unsigned char intf_mem_inb(struct si_sm_io *io, unsigned int offset)  in intf_mem_inb()  argument
1576 	return readb((io->addr)+(offset * io->regspacing));  in intf_mem_inb()
1579 static void intf_mem_outb(struct si_sm_io *io, unsigned int offset,  in intf_mem_outb()  argument
1582 	writeb(b, (io->addr)+(offset * io->regspacing));  in intf_mem_outb()
1585 static unsigned char intf_mem_inw(struct si_sm_io *io, unsigned int offset)  in intf_mem_inw()  argument
1587 	return (readw((io->addr)+(offset * io->regspacing)) >> io->regshift)  in intf_mem_inw()
1591 static void intf_mem_outw(struct si_sm_io *io, unsigned int offset,  in intf_mem_outw()  argument
1594 	writeb(b << io->regshift, (io->addr)+(offset * io->regspacing));  in intf_mem_outw()
1597 static unsigned char intf_mem_inl(struct si_sm_io *io, unsigned int offset)  in intf_mem_inl()  argument
1599 	return (readl((io->addr)+(offset * io->regspacing)) >> io->regshift)  in intf_mem_inl()
1603 static void intf_mem_outl(struct si_sm_io *io, unsigned int offset,  in intf_mem_outl()  argument
1606 	writel(b << io->regshift, (io->addr)+(offset * io->regspacing));  in intf_mem_outl()
1610 static unsigned char mem_inq(struct si_sm_io *io, unsigned int offset)  in mem_inq()  argument
1612 	return (readq((io->addr)+(offset * io->regspacing)) >> io->regshift)  in mem_inq()
1616 static void mem_outq(struct si_sm_io *io, unsigned int offset,  in mem_outq()  argument
1619 	writeq(b << io->regshift, (io->addr)+(offset * io->regspacing));  in mem_outq()
1625 	unsigned long addr = info->io.addr_data;  in mem_cleanup()
1628 	if (info->io.addr) {  in mem_cleanup()
1629 		iounmap(info->io.addr);  in mem_cleanup()
1631 		mapsize = ((info->io_size * info->io.regspacing)  in mem_cleanup()
1632 			   - (info->io.regspacing - info->io.regsize));  in mem_cleanup()
1640 	unsigned long addr = info->io.addr_data;  in mem_setup()
1652 	switch (info->io.regsize) {  in mem_setup()
1654 		info->io.inputb = intf_mem_inb;  in mem_setup()
1655 		info->io.outputb = intf_mem_outb;  in mem_setup()
1658 		info->io.inputb = intf_mem_inw;  in mem_setup()
1659 		info->io.outputb = intf_mem_outw;  in mem_setup()
1662 		info->io.inputb = intf_mem_inl;  in mem_setup()
1663 		info->io.outputb = intf_mem_outl;  in mem_setup()
1667 		info->io.inputb = mem_inq;  in mem_setup()
1668 		info->io.outputb = mem_outq;  in mem_setup()
1673 			 info->io.regsize);  in mem_setup()
1684 	mapsize = ((info->io_size * info->io.regspacing)  in mem_setup()
1685 		   - (info->io.regspacing - info->io.regsize));  in mem_setup()
1690 	info->io.addr = ioremap(addr, mapsize);  in mem_setup()
1691 	if (info->io.addr == NULL) {  in mem_setup()
1909 			info->io.addr_data = addr;  in hotmod_handler()
1910 			info->io.addr_type = addr_space;  in hotmod_handler()
1916 			info->io.addr = NULL;  in hotmod_handler()
1917 			info->io.regspacing = regspacing;  in hotmod_handler()
1918 			if (!info->io.regspacing)  in hotmod_handler()
1919 				info->io.regspacing = DEFAULT_REGSPACING;  in hotmod_handler()
1920 			info->io.regsize = regsize;  in hotmod_handler()
1921 			if (!info->io.regsize)  in hotmod_handler()
1922 				info->io.regsize = DEFAULT_REGSPACING;  in hotmod_handler()
1923 			info->io.regshift = regshift;  in hotmod_handler()
1945 				if (e->io.addr_type != addr_space)  in hotmod_handler()
1949 				if (e->io.addr_data == addr)  in hotmod_handler()
1995 			info->io.addr_data = ports[i];  in hardcode_find_bmc()
1996 			info->io.addr_type = IPMI_IO_ADDR_SPACE;  in hardcode_find_bmc()
2000 			info->io.addr_data = addrs[i];  in hardcode_find_bmc()
2001 			info->io.addr_type = IPMI_MEM_ADDR_SPACE;  in hardcode_find_bmc()
2010 		info->io.addr = NULL;  in hardcode_find_bmc()
2011 		info->io.regspacing = regspacings[i];  in hardcode_find_bmc()
2012 		if (!info->io.regspacing)  in hardcode_find_bmc()
2013 			info->io.regspacing = DEFAULT_REGSPACING;  in hardcode_find_bmc()
2014 		info->io.regsize = regsizes[i];  in hardcode_find_bmc()
2015 		if (!info->io.regsize)  in hardcode_find_bmc()
2016 			info->io.regsize = DEFAULT_REGSPACING;  in hardcode_find_bmc()
2017 		info->io.regshift = regshifts[i];  in hardcode_find_bmc()
2198 		info->io.regspacing = spmi->addr.bit_width / 8;  in try_init_spmi()
2200 		info->io.regspacing = DEFAULT_REGSPACING;  in try_init_spmi()
2202 	info->io.regsize = info->io.regspacing;  in try_init_spmi()
2203 	info->io.regshift = spmi->addr.bit_offset;  in try_init_spmi()
2207 		info->io.addr_type = IPMI_MEM_ADDR_SPACE;  in try_init_spmi()
2210 		info->io.addr_type = IPMI_IO_ADDR_SPACE;  in try_init_spmi()
2216 	info->io.addr_data = spmi->addr.address;  in try_init_spmi()
2219 		 (info->io.addr_type == IPMI_IO_ADDR_SPACE) ? "io" : "mem",  in try_init_spmi()
2220 		 info->io.addr_data, info->io.regsize, info->io.regspacing,  in try_init_spmi()
2305 		info->io.addr_type = IPMI_IO_ADDR_SPACE;  in ipmi_pnp_probe()
2310 			info->io.addr_type = IPMI_MEM_ADDR_SPACE;  in ipmi_pnp_probe()
2317 	info->io.addr_data = res->start;  in ipmi_pnp_probe()
2319 	info->io.regspacing = DEFAULT_REGSPACING;  in ipmi_pnp_probe()
2321 			       (info->io.addr_type == IPMI_IO_ADDR_SPACE) ?  in ipmi_pnp_probe()
2325 		if (res_second->start > info->io.addr_data)  in ipmi_pnp_probe()
2326 			info->io.regspacing = res_second->start - info->io.addr_data;  in ipmi_pnp_probe()
2328 	info->io.regsize = DEFAULT_REGSPACING;  in ipmi_pnp_probe()
2329 	info->io.regshift = 0;  in ipmi_pnp_probe()
2345 		 res, info->io.regsize, info->io.regspacing,  in ipmi_pnp_probe()
2484 		info->io.addr_type = IPMI_MEM_ADDR_SPACE;  in try_init_dmi()
2489 		info->io.addr_type = IPMI_IO_ADDR_SPACE;  in try_init_dmi()
2498 	info->io.addr_data = ipmi_data->base_addr;  in try_init_dmi()
2500 	info->io.regspacing = ipmi_data->offset;  in try_init_dmi()
2501 	if (!info->io.regspacing)  in try_init_dmi()
2502 		info->io.regspacing = DEFAULT_REGSPACING;  in try_init_dmi()
2503 	info->io.regsize = DEFAULT_REGSPACING;  in try_init_dmi()
2504 	info->io.regshift = 0;  in try_init_dmi()
2513 		 (info->io.addr_type == IPMI_IO_ADDR_SPACE) ? "io" : "mem",  in try_init_dmi()
2514 		 info->io.addr_data, info->io.regsize, info->io.regspacing,  in try_init_dmi()
2563 		info->io.regsize = DEFAULT_REGSIZE;  in ipmi_pci_probe_regspacing()
2564 		info->io.regshift = 0;  in ipmi_pci_probe_regspacing()
2570 			info->io.regspacing = regspacing;  in ipmi_pci_probe_regspacing()
2577 			info->io.outputb(&info->io, 1, 0x10);  in ipmi_pci_probe_regspacing()
2579 			status = info->io.inputb(&info->io, 1);  in ipmi_pci_probe_regspacing()
2634 		info->io.addr_type = IPMI_IO_ADDR_SPACE;  in ipmi_pci_probe()
2637 		info->io.addr_type = IPMI_MEM_ADDR_SPACE;  in ipmi_pci_probe()
2639 	info->io.addr_data = pci_resource_start(pdev, 0);  in ipmi_pci_probe()
2641 	info->io.regspacing = ipmi_pci_probe_regspacing(info);  in ipmi_pci_probe()
2642 	info->io.regsize = DEFAULT_REGSIZE;  in ipmi_pci_probe()
2643 	info->io.regshift = 0;  in ipmi_pci_probe()
2653 		&pdev->resource[0], info->io.regsize, info->io.regspacing,  in ipmi_pci_probe()
2746 		info->io.addr_type	= IPMI_IO_ADDR_SPACE;  in ipmi_probe()
2749 		info->io.addr_type	= IPMI_MEM_ADDR_SPACE;  in ipmi_probe()
2752 	info->io.addr_data	= resource.start;  in ipmi_probe()
2754 	info->io.regsize	= regsize ? be32_to_cpup(regsize) : DEFAULT_REGSIZE;  in ipmi_probe()
2755 	info->io.regspacing	= regspacing ? be32_to_cpup(regspacing) : DEFAULT_REGSPACING;  in ipmi_probe()
2756 	info->io.regshift	= regshift ? be32_to_cpup(regshift) : 0;  in ipmi_probe()
2762 		info->io.addr_data, info->io.regsize, info->io.regspacing,  in ipmi_probe()
2821 	info->io.addr_type	= IPMI_MEM_ADDR_SPACE;  in ipmi_parisc_probe()
2822 	info->io.addr_data	= dev->hpa.start;  in ipmi_parisc_probe()
2823 	info->io.regsize	= 1;  in ipmi_parisc_probe()
2824 	info->io.regspacing	= 1;  in ipmi_parisc_probe()
2825 	info->io.regshift	= 0;  in ipmi_parisc_probe()
2830 	dev_dbg(&dev->dev, "addr 0x%lx\n", info->io.addr_data);  in ipmi_parisc_probe()
3165 		   addr_space_to_str[smi->io.addr_type],  in smi_params_proc_show()
3166 		   smi->io.addr_data,  in smi_params_proc_show()
3167 		   smi->io.regspacing,  in smi_params_proc_show()
3168 		   smi->io.regsize,  in smi_params_proc_show()
3169 		   smi->io.regshift,  in smi_params_proc_show()
3371 		info->io.addr_data = ipmi_defaults[i].port;  in default_find_bmc()
3372 		info->io.addr_type = IPMI_IO_ADDR_SPACE;  in default_find_bmc()
3374 		info->io.addr = NULL;  in default_find_bmc()
3375 		info->io.regspacing = DEFAULT_REGSPACING;  in default_find_bmc()
3376 		info->io.regsize = DEFAULT_REGSPACING;  in default_find_bmc()
3377 		info->io.regshift = 0;  in default_find_bmc()
3385 				addr_space_to_str[info->io.addr_type],  in default_find_bmc()
3386 				info->io.addr_data);  in default_find_bmc()
3400 		if (e->io.addr_type != info->io.addr_type)  in is_new_interface()
3402 		if (e->io.addr_data == info->io.addr_data)  in is_new_interface()
3447 	       addr_space_to_str[new_smi->io.addr_type],  in try_smi_init()
3448 	       new_smi->io.addr_data,  in try_smi_init()
3479 							&new_smi->io);  in try_smi_init()