1 files changed, 40 insertions, 24 deletions

diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c
index 401e03c920bd..8a7232feb553 100644
--- a/drivers/pci/setup-bus.c
+++ b/drivers/pci/setup-bus.c
@@ -89,8 +89,9 @@ void pci_setup_cardbus(struct pci_bus *bus)
                  * The IO resource is allocated a range twice as large as it
                  * would normally need.  This allows us to set both IO regs.
                  */
-                printk("  IO window: %08lx-%08lx\n",
-                        region.start, region.end);
+                printk(KERN_INFO "  IO window: 0x%08lx-0x%08lx\n",
+                       (unsigned long)region.start,
+                       (unsigned long)region.end);
                 pci_write_config_dword(bridge, PCI_CB_IO_BASE_0,
                                         region.start);
                 pci_write_config_dword(bridge, PCI_CB_IO_LIMIT_0,
@@ -99,8 +100,9 @@ void pci_setup_cardbus(struct pci_bus *bus)
 
         pcibios_resource_to_bus(bridge, &region, bus->resource[1]);
         if (bus->resource[1]->flags & IORESOURCE_IO) {
-                printk("  IO window: %08lx-%08lx\n",
-                        region.start, region.end);
+                printk(KERN_INFO "  IO window: 0x%08lx-0x%08lx\n",
+                       (unsigned long)region.start,
+                       (unsigned long)region.end);
                 pci_write_config_dword(bridge, PCI_CB_IO_BASE_1,
                                         region.start);
                 pci_write_config_dword(bridge, PCI_CB_IO_LIMIT_1,
@@ -109,8 +111,9 @@ void pci_setup_cardbus(struct pci_bus *bus)
 
         pcibios_resource_to_bus(bridge, &region, bus->resource[2]);
         if (bus->resource[2]->flags & IORESOURCE_MEM) {
-                printk("  PREFETCH window: %08lx-%08lx\n",
-                        region.start, region.end);
+                printk(KERN_INFO "  PREFETCH window: 0x%08lx-0x%08lx\n",
+                       (unsigned long)region.start,
+                       (unsigned long)region.end);
                 pci_write_config_dword(bridge, PCI_CB_MEMORY_BASE_0,
                                         region.start);
                 pci_write_config_dword(bridge, PCI_CB_MEMORY_LIMIT_0,
@@ -119,8 +122,9 @@ void pci_setup_cardbus(struct pci_bus *bus)
 
         pcibios_resource_to_bus(bridge, &region, bus->resource[3]);
         if (bus->resource[3]->flags & IORESOURCE_MEM) {
-                printk("  MEM window: %08lx-%08lx\n",
-                        region.start, region.end);
+                printk(KERN_INFO "  MEM window: 0x%08lx-0x%08lx\n",
+                       (unsigned long)region.start,
+                       (unsigned long)region.end);
                 pci_write_config_dword(bridge, PCI_CB_MEMORY_BASE_1,
                                         region.start);
                 pci_write_config_dword(bridge, PCI_CB_MEMORY_LIMIT_1,
@@ -145,7 +149,7 @@ pci_setup_bridge(struct pci_bus *bus)
 {
         struct pci_dev *bridge = bus->self;
         struct pci_bus_region region;
-        u32 l, io_upper16;
+        u32 l, bu, lu, io_upper16;
 
         DBG(KERN_INFO "PCI: Bridge: %s\n", pci_name(bridge));
 
@@ -159,7 +163,8 @@ pci_setup_bridge(struct pci_bus *bus)
                 /* Set up upper 16 bits of I/O base/limit. */
                 io_upper16 = (region.end & 0xffff0000) | (region.start >> 16);
                 DBG(KERN_INFO "  IO window: %04lx-%04lx\n",
-                                region.start, region.end);
+                    (unsigned long)region.start,
+                    (unsigned long)region.end);
         }
         else {
                 /* Clear upper 16 bits of I/O base/limit. */
@@ -180,8 +185,9 @@ pci_setup_bridge(struct pci_bus *bus)
         if (bus->resource[1]->flags & IORESOURCE_MEM) {
                 l = (region.start >> 16) & 0xfff0;
                 l |= region.end & 0xfff00000;
-                DBG(KERN_INFO "  MEM window: %08lx-%08lx\n",
-                                region.start, region.end);
+                DBG(KERN_INFO "  MEM window: 0x%08lx-0x%08lx\n",
+                    (unsigned long)region.start,
+                    (unsigned long)region.end);
         }
         else {
                 l = 0x0000fff0;
@@ -195,12 +201,18 @@ pci_setup_bridge(struct pci_bus *bus)
         pci_write_config_dword(bridge, PCI_PREF_LIMIT_UPPER32, 0);
 
         /* Set up PREF base/limit. */
+        bu = lu = 0;
         pcibios_resource_to_bus(bridge, &region, bus->resource[2]);
         if (bus->resource[2]->flags & IORESOURCE_PREFETCH) {
                 l = (region.start >> 16) & 0xfff0;
                 l |= region.end & 0xfff00000;
-                DBG(KERN_INFO "  PREFETCH window: %08lx-%08lx\n",
-                                region.start, region.end);
+#ifdef CONFIG_RESOURCES_64BIT
+                bu = region.start >> 32;
+                lu = region.end >> 32;
+#endif
+                DBG(KERN_INFO "  PREFETCH window: 0x%016llx-0x%016llx\n",
+                    (unsigned long long)region.start,
+                    (unsigned long long)region.end);
         }
         else {
                 l = 0x0000fff0;
@@ -208,8 +220,9 @@ pci_setup_bridge(struct pci_bus *bus)
         }
         pci_write_config_dword(bridge, PCI_PREF_MEMORY_BASE, l);
 
-        /* Clear out the upper 32 bits of PREF base. */
-        pci_write_config_dword(bridge, PCI_PREF_BASE_UPPER32, 0);
+        /* Set the upper 32 bits of PREF base & limit. */
+        pci_write_config_dword(bridge, PCI_PREF_BASE_UPPER32, bu);
+        pci_write_config_dword(bridge, PCI_PREF_LIMIT_UPPER32, lu);
 
         pci_write_config_word(bridge, PCI_BRIDGE_CONTROL, bus->bridge_ctl);
 }
@@ -323,8 +336,8 @@ static void pbus_size_io(struct pci_bus *bus)
 static int pbus_size_mem(struct pci_bus *bus, unsigned long mask, unsigned long type)
 {
         struct pci_dev *dev;
-        unsigned long min_align, align, size;
-        unsigned long aligns[12];       /* Alignments from 1Mb to 2Gb */
+        resource_size_t min_align, align, size;
+        resource_size_t aligns[12];     /* Alignments from 1Mb to 2Gb */
         int order, max_order;
         struct resource *b_res = find_free_bus_resource(bus, type);
 
@@ -340,7 +353,7 @@ static int pbus_size_mem(struct pci_bus *bus, unsigned long mask, unsigned long
                 
                 for (i = 0; i < PCI_NUM_RESOURCES; i++) {
                         struct resource *r = &dev->resource[i];
-                        unsigned long r_size;
+                        resource_size_t r_size;
 
                         if (r->parent || (r->flags & mask) != type)
                                 continue;
@@ -350,10 +363,10 @@ static int pbus_size_mem(struct pci_bus *bus, unsigned long mask, unsigned long
                         order = __ffs(align) - 20;
                         if (order > 11) {
                                 printk(KERN_WARNING "PCI: region %s/%d "
-                                       "too large: %llx-%llx\n",
+                                       "too large: 0x%016llx-0x%016llx\n",
                                         pci_name(dev), i,
-                                        (unsigned long long)r->start,
-                                        (unsigned long long)r->end);
+                                       (unsigned long long)r->start,
+                                       (unsigned long long)r->end);
                                 r->flags = 0;
                                 continue;
                         }
@@ -372,8 +385,11 @@ static int pbus_size_mem(struct pci_bus *bus, unsigned long mask, unsigned long
         align = 0;
         min_align = 0;
         for (order = 0; order <= max_order; order++) {
-                unsigned long align1 = 1UL << (order + 20);
-
+#ifdef CONFIG_RESOURCES_64BIT
+                resource_size_t align1 = 1ULL << (order + 20);
+#else
+                resource_size_t align1 = 1U << (order + 20);
+#endif
                 if (!align)
                         min_align = align1;
                 else if (ALIGN(align + min_align, min_align) < align1)