Pull bay into test branch

[sfrench/cifs-2.6.git] / arch / x86_64 / pci / mmconfig.c

diff --git a/arch/x86_64/pci/mmconfig.c b/arch/x86_64/pci/mmconfig.c
index f8b6b2800a62c86641d94badfc5b1201951b2578..faabb6e87f12461de8c25bf4ec4f14f75216edaa 100644 (file)
--- a/arch/x86_64/pci/mmconfig.c
+++ b/arch/x86_64/pci/mmconfig.c
@@ -1,6 +1,6 @@
 /*
  * mmconfig.c - Low-level direct PCI config space access via MMCONFIG
- * 
+ *
  * This is an 64bit optimized version that always keeps the full mmconfig
  * space mapped. This allows lockless config space operation.
  */
@@ -25,7 +25,7 @@ static DECLARE_BITMAP(fallback_slots, 32*MAX_CHECK_BUS);
 
 /* Static virtual mapping of the MMCONFIG aperture */
 struct mmcfg_virt {
-       struct acpi_table_mcfg_config *cfg;
+       struct acpi_mcfg_allocation *cfg;
        char __iomem *virt;
 };
 static struct mmcfg_virt *pci_mmcfg_virt;
@@ -33,14 +33,14 @@ static struct mmcfg_virt *pci_mmcfg_virt;
 static char __iomem *get_virt(unsigned int seg, unsigned bus)
 {
        int cfg_num = -1;
-       struct acpi_table_mcfg_config *cfg;
+       struct acpi_mcfg_allocation *cfg;
 
        while (1) {
                ++cfg_num;
                if (cfg_num >= pci_mmcfg_config_num)
                        break;
                cfg = pci_mmcfg_virt[cfg_num].cfg;
-               if (cfg->pci_segment_group_number != seg)
+               if (cfg->pci_segment != seg)
                        continue;
                if ((cfg->start_bus_number <= bus) &&
                    (cfg->end_bus_number >= bus))
@@ -52,7 +52,7 @@ static char __iomem *get_virt(unsigned int seg, unsigned bus)
           this applies to all busses. */
        cfg = &pci_mmcfg_config[0];
        if (pci_mmcfg_config_num == 1 &&
-               cfg->pci_segment_group_number == 0 &&
+               cfg->pci_segment == 0 &&
                (cfg->start_bus_number | cfg->end_bus_number) == 0)
                return pci_mmcfg_virt[0].virt;
 
@@ -170,19 +170,19 @@ void __init pci_mmcfg_init(int type)
        if ((pci_probe & PCI_PROBE_MMCONF) == 0)
                return;
 
-       acpi_table_parse(ACPI_MCFG, acpi_parse_mcfg);
+       acpi_table_parse(ACPI_SIG_MCFG, acpi_parse_mcfg);
        if ((pci_mmcfg_config_num == 0) ||
            (pci_mmcfg_config == NULL) ||
-           (pci_mmcfg_config[0].base_address == 0))
+           (pci_mmcfg_config[0].address == 0))
                return;
 
        /* Only do this check when type 1 works. If it doesn't work
            assume we run on a Mac and always use MCFG */
-       if (type == 1 && !e820_all_mapped(pci_mmcfg_config[0].base_address,
-                       pci_mmcfg_config[0].base_address + MMCONFIG_APER_MIN,
+       if (type == 1 && !e820_all_mapped(pci_mmcfg_config[0].address,
+                       pci_mmcfg_config[0].address + MMCONFIG_APER_MIN,
                        E820_RESERVED)) {
-               printk(KERN_ERR "PCI: BIOS Bug: MCFG area at %x is not E820-reserved\n",
-                               pci_mmcfg_config[0].base_address);
+               printk(KERN_ERR "PCI: BIOS Bug: MCFG area at %lx is not E820-reserved\n",
+                               (unsigned long)pci_mmcfg_config[0].address);
                printk(KERN_ERR "PCI: Not using MMCONFIG.\n");
                return;
        }
@@ -194,15 +194,16 @@ void __init pci_mmcfg_init(int type)
        }
        for (i = 0; i < pci_mmcfg_config_num; ++i) {
                pci_mmcfg_virt[i].cfg = &pci_mmcfg_config[i];
-               pci_mmcfg_virt[i].virt = ioremap_nocache(pci_mmcfg_config[i].base_address,
+               pci_mmcfg_virt[i].virt = ioremap_nocache(pci_mmcfg_config[i].address,
                                                         MMCONFIG_APER_MAX);
                if (!pci_mmcfg_virt[i].virt) {
                        printk(KERN_ERR "PCI: Cannot map mmconfig aperture for "
                                        "segment %d\n",
-                              pci_mmcfg_config[i].pci_segment_group_number);
+                               pci_mmcfg_config[i].pci_segment);
                        return;
                }
-               printk(KERN_INFO "PCI: Using MMCONFIG at %x\n", pci_mmcfg_config[i].base_address);
+               printk(KERN_INFO "PCI: Using MMCONFIG at %lx\n",
+                       (unsigned long)pci_mmcfg_config[i].address);
        }
 
        unreachable_devices();