1 files changed, 10 insertions, 19 deletions

diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index 531b55b8e81a..b520dae02bf4 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -57,12 +57,8 @@
 #include <linux/slab.h>
 #include <linux/user.h>
 #include <linux/delay.h>
-#include <linux/highmem.h>
 
 #include <linux/kallsyms.h>
-#include <linux/edd.h>
-#include <linux/iscsi_ibft.h>
-#include <linux/kexec.h>
 #include <linux/cpufreq.h>
 #include <linux/dma-mapping.h>
 #include <linux/ctype.h>
@@ -96,7 +92,7 @@
 #include <asm/smp.h>
 #include <asm/desc.h>
 #include <asm/dma.h>
-#include <asm/gart.h>
+#include <asm/iommu.h>
 #include <asm/mmu_context.h>
 #include <asm/proto.h>
 
@@ -104,7 +100,6 @@
 #include <asm/paravirt.h>
 
 #include <asm/percpu.h>
-#include <asm/sections.h>
 #include <asm/topology.h>
 #include <asm/apicdef.h>
 #ifdef CONFIG_X86_64
@@ -579,6 +574,10 @@ static int __init setup_elfcorehdr(char *arg)
 early_param("elfcorehdr", setup_elfcorehdr);
 #endif
 
+static struct x86_quirks default_x86_quirks __initdata;
+
+struct x86_quirks *x86_quirks __initdata = &default_x86_quirks;
+
 /*
  * Determine if we were loaded by an EFI loader.  If so, then we have also been
  * passed the efi memmap, systab, etc., so we should use these data structures
@@ -598,11 +597,11 @@ void __init setup_arch(char **cmdline_p)
         memcpy(&boot_cpu_data, &new_cpu_data, sizeof(new_cpu_data));
         visws_early_detect();
         pre_setup_arch_hook();
-        early_cpu_init();
 #else
         printk(KERN_INFO "Command line: %s\n", boot_command_line);
 #endif
 
+        early_cpu_init();
         early_ioremap_init();
 
         ROOT_DEV = old_decode_dev(boot_params.hdr.root_dev);
@@ -666,9 +665,6 @@ void __init setup_arch(char **cmdline_p)
         bss_resource.start = virt_to_phys(&__bss_start);
         bss_resource.end = virt_to_phys(&__bss_stop)-1;
 
-#ifdef CONFIG_X86_64
-        early_cpu_init();
-#endif
         strlcpy(command_line, boot_command_line, COMMAND_LINE_SIZE);
         *cmdline_p = command_line;
 
@@ -681,7 +677,7 @@ void __init setup_arch(char **cmdline_p)
 #ifdef CONFIG_X86_LOCAL_APIC
                 disable_apic = 1;
 #endif
-                clear_cpu_cap(&boot_cpu_data, X86_FEATURE_APIC);
+                setup_clear_cpu_cap(X86_FEATURE_APIC);
         }
 
 #ifdef CONFIG_PCI
@@ -824,7 +820,10 @@ void __init setup_arch(char **cmdline_p)
         vmi_init();
 #endif
 
+        paravirt_pagetable_setup_start(swapper_pg_dir);
         paging_init();
+        paravirt_pagetable_setup_done(swapper_pg_dir);
+        paravirt_post_allocator_init();
 
 #ifdef CONFIG_X86_64
         map_vsyscall();
@@ -854,14 +853,6 @@ void __init setup_arch(char **cmdline_p)
         init_cpu_to_node();
 #endif
 
-#ifdef CONFIG_X86_NUMAQ
-        /*
-         * need to check online nodes num, call it
-         * here before time_init/tsc_init
-         */
-        numaq_tsc_disable();
-#endif
-
         init_apic_mappings();
         ioapic_init_mappings();