Lines Matching refs:res

42 	struct resource res;
52 			return &r->res;
59 	r->res.start = 0;
60 	r->res.end = 0xff;
61 	r->res.flags = IORESOURCE_BUS | IORESOURCE_PCI_FIXED;
65 	return &r->res;
171  * @res: resource buffer to be filled in
177 		    struct resource *res, unsigned int pos)
195 	res->name = pci_name(dev);
219 		res->flags = decode_bar(dev, l);
220 		res->flags |= IORESOURCE_SIZEALIGN;
221 		if (res->flags & IORESOURCE_IO) {
232 			res->flags |= IORESOURCE_ROM_ENABLE;
238 	if (res->flags & IORESOURCE_MEM_64) {
262 	if (res->flags & IORESOURCE_MEM_64) {
265 			res->flags |= IORESOURCE_UNSET | IORESOURCE_DISABLED;
266 			res->start = 0;
267 			res->end = 0;
275 			res->flags |= IORESOURCE_UNSET;
276 			res->start = 0;
277 			res->end = sz64 - 1;
287 	pcibios_bus_to_resource(dev->bus, res, &region);
288 	pcibios_resource_to_bus(dev->bus, &inverted_region, res);
302 		res->flags |= IORESOURCE_UNSET;
303 		res->start = 0;
304 		res->end = region.end - region.start;
313 	res->flags = 0;
315 	if (res->flags)
316 		pci_info(dev, "reg 0x%x: %pR\n", pos, res);
318 	return (res->flags & IORESOURCE_MEM_64) ? 1 : 0;
333 		struct resource *res = &dev->resource[pos];
335 		pos += __pci_read_base(dev, pci_bar_unknown, res, reg);
339 		struct resource *res = &dev->resource[PCI_ROM_RESOURCE];
341 		res->flags = IORESOURCE_MEM | IORESOURCE_PREFETCH |
343 		__pci_read_base(dev, pci_bar_mem32, res, rom);
404 	struct resource *res;
414 	res = child->resource[0];
430 		res->flags = (io_base_lo & PCI_IO_RANGE_TYPE_MASK) | IORESOURCE_IO;
433 		pcibios_bus_to_resource(dev->bus, res, &region);
434 		pci_info(dev, "  bridge window %pR\n", res);
444 	struct resource *res;
446 	res = child->resource[1];
452 		res->flags = (mem_base_lo & PCI_MEMORY_RANGE_TYPE_MASK) | IORESOURCE_MEM;
455 		pcibios_bus_to_resource(dev->bus, res, &region);
456 		pci_info(dev, "  bridge window %pR\n", res);
467 	struct resource *res;
469 	res = child->resource[2];
502 		res->flags = (mem_base_lo & PCI_PREF_RANGE_TYPE_MASK) |
504 		if (res->flags & PCI_PREF_RANGE_TYPE_64)
505 			res->flags |= IORESOURCE_MEM_64;
508 		pcibios_bus_to_resource(dev->bus, res, &region);
509 		pci_info(dev, "  bridge window %pR\n", res);
516 	struct resource *res;
535 		pci_bus_for_each_resource(child->parent, res) {
536 			if (res && res->flags) {
537 				pci_bus_add_resource(child, res,
540 					   res);
887 	struct resource *res, *next_res;
981 		res = window->res;
983 		next_res = next->res;
985 		if (res->flags != next_res->flags || offset != next_offset)
988 		if (res->end + 1 == next_res->start) {
989 			next_res->start = res->start;
990 			res->flags = res->start = res->end = 0;
997 		res = window->res;
998 		if (!res->flags && !res->start && !res->end) {
999 			release_resource(res);
1006 		if (res->flags & IORESOURCE_BUS)
1007 			pci_bus_insert_busn_res(bus, bus->number, res->end);
1009 			pci_bus_add_resource(bus, res, 0);
1012 			if (resource_type(res) == IORESOURCE_IO)
1018 				 (unsigned long long)(res->start - offset),
1019 				 (unsigned long long)(res->end - offset));
1023 		dev_info(&bus->dev, "root bus resource %pR%s\n", res, addr);
1837 	struct resource *res;
1929 				res = &dev->resource[0];
1930 				res->flags = LEGACY_IO_RESOURCE;
1931 				pcibios_bus_to_resource(dev->bus, res, &region);
1933 					 res);
1936 				res = &dev->resource[1];
1937 				res->flags = LEGACY_IO_RESOURCE;
1938 				pcibios_bus_to_resource(dev->bus, res, &region);
1940 					 res);
1945 				res = &dev->resource[2];
1946 				res->flags = LEGACY_IO_RESOURCE;
1947 				pcibios_bus_to_resource(dev->bus, res, &region);
1949 					 res);
1952 				res = &dev->resource[3];
1953 				res->flags = LEGACY_IO_RESOURCE;
1954 				pcibios_bus_to_resource(dev->bus, res, &region);
1956 					 res);
3105 	struct resource *res = &b->busn_res;
3108 	res->start = bus;
3109 	res->end = bus_max;
3110 	res->flags = IORESOURCE_BUS;
3116 		res->flags |= IORESOURCE_PCI_FIXED;
3119 	conflict = request_resource_conflict(parent_res, res);
3124 			    res, pci_is_root_bus(b) ? "domain " : "",
3132 	struct resource *res = &b->busn_res;
3133 	struct resource old_res = *res;
3137 	if (res->start > bus_max)
3140 	size = bus_max - res->start + 1;
3141 	ret = adjust_resource(res, res->start, size);
3145 	if (!ret && !res->parent)
3146 		pci_bus_insert_busn_res(b, res->start, res->end);
3153 	struct resource *res = &b->busn_res;
3156 	if (!res->flags || !res->parent)
3159 	ret = release_resource(res);
3161 			res, ret ? "can not be" : "is");
3175 		if (window->res->flags & IORESOURCE_BUS) {
3176 			bridge->busnr = window->res->start;
3213 		if (window->res->flags & IORESOURCE_BUS) {