Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6

[pandora-kernel.git] / arch / ia64 / kernel / acpi.c

diff --git a/arch/ia64/kernel/acpi.c b/arch/ia64/kernel/acpi.c
index 0635015..0553648 100644 (file)
--- a/arch/ia64/kernel/acpi.c
+++ b/arch/ia64/kernel/acpi.c
@@ -202,7 +202,6 @@ char *__init __acpi_map_table(unsigned long phys_addr, unsigned long size)
                             Boot-time Table Parsing
    -------------------------------------------------------------------------- */
 
-static int total_cpus __initdata;
 static int available_cpus __initdata;
 struct acpi_table_madt *acpi_madt __initdata;
 static u8 has_8259;
@@ -678,6 +677,30 @@ static int __init acpi_parse_fadt(struct acpi_table_header *table)
        return 0;
 }
 
+int __init early_acpi_boot_init(void)
+{
+       int ret;
+
+       /*
+        * do a partial walk of MADT to determine how many CPUs
+        * we have including offline CPUs
+        */
+       if (acpi_table_parse(ACPI_SIG_MADT, acpi_parse_madt)) {
+               printk(KERN_ERR PREFIX "Can't find MADT\n");
+               return 0;
+       }
+
+       ret = acpi_table_parse_madt(ACPI_MADT_TYPE_LOCAL_SAPIC,
+               acpi_parse_lsapic, NR_CPUS);
+       if (ret < 1)
+               printk(KERN_ERR PREFIX
+                      "Error parsing MADT - no LAPIC entries\n");
+
+       return 0;
+}
+
+
+
 int __init acpi_boot_init(void)
 {
 
@@ -701,11 +724,6 @@ int __init acpi_boot_init(void)
                printk(KERN_ERR PREFIX
                       "Error parsing LAPIC address override entry\n");
 
-       if (acpi_table_parse_madt(ACPI_MADT_TYPE_LOCAL_SAPIC, acpi_parse_lsapic, NR_CPUS)
-           < 1)
-               printk(KERN_ERR PREFIX
-                      "Error parsing MADT - no LAPIC entries\n");
-
        if (acpi_table_parse_madt(ACPI_MADT_TYPE_LOCAL_APIC_NMI, acpi_parse_lapic_nmi, 0)
            < 0)
                printk(KERN_ERR PREFIX "Error parsing LAPIC NMI entry\n");
@@ -982,7 +1000,7 @@ acpi_map_iosapic(acpi_handle handle, u32 depth, void *context, void **ret)
        node = pxm_to_node(pxm);
 
        if (node >= MAX_NUMNODES || !node_online(node) ||
-           cpus_empty(node_to_cpumask(node)))
+           cpumask_empty(cpumask_of_node(node)))
                return AE_OK;
 
        /* We know a gsi to node mapping! */