diff options
Diffstat (limited to 'arch/x86/kernel/setup.c')
| -rw-r--r-- | arch/x86/kernel/setup.c | 18 |
1 files changed, 5 insertions, 13 deletions
diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c index 1a2901562059..366c688d619e 100644 --- a/arch/x86/kernel/setup.c +++ b/arch/x86/kernel/setup.c @@ -34,7 +34,6 @@ #include <linux/memblock.h> #include <linux/seq_file.h> #include <linux/console.h> -#include <linux/mca.h> #include <linux/root_dev.h> #include <linux/highmem.h> #include <linux/module.h> @@ -179,12 +178,6 @@ struct cpuinfo_x86 new_cpu_data __cpuinitdata = {0, 0, 0, 0, -1, 1, 0, 0, -1}; /* common cpu data for all cpus */ struct cpuinfo_x86 boot_cpu_data __read_mostly = {0, 0, 0, 0, -1, 1, 0, 0, -1}; EXPORT_SYMBOL(boot_cpu_data); -static void set_mca_bus(int x) -{ -#ifdef CONFIG_MCA - MCA_bus = x; -#endif -} unsigned int def_to_bigsmp; @@ -393,10 +386,9 @@ static void __init reserve_initrd(void) initrd_start = 0; if (ramdisk_size >= (end_of_lowmem>>1)) { - memblock_free(ramdisk_image, ramdisk_end - ramdisk_image); - printk(KERN_ERR "initrd too large to handle, " - "disabling initrd\n"); - return; + panic("initrd too large to handle, " + "disabling initrd (%lld needed, %lld available)\n", + ramdisk_size, end_of_lowmem>>1); } printk(KERN_INFO "RAMDISK: %08llx - %08llx\n", ramdisk_image, @@ -717,7 +709,6 @@ void __init setup_arch(char **cmdline_p) apm_info.bios = boot_params.apm_bios_info; ist_info = boot_params.ist_info; if (boot_params.sys_desc_table.length != 0) { - set_mca_bus(boot_params.sys_desc_table.table[3] & 0x2); machine_id = boot_params.sys_desc_table.table[0]; machine_submodel_id = boot_params.sys_desc_table.table[1]; BIOS_revision = boot_params.sys_desc_table.table[2]; @@ -1012,7 +1003,8 @@ void __init setup_arch(char **cmdline_p) init_cpu_to_node(); init_apic_mappings(); - ioapic_and_gsi_init(); + if (x86_io_apic_ops.init) + x86_io_apic_ops.init(); kvm_guest_init(); |
