diff options
Diffstat (limited to '')
| -rw-r--r-- | arch/sparc64/kernel/setup.c | 30 |
1 files changed, 14 insertions, 16 deletions
diff --git a/arch/sparc64/kernel/setup.c b/arch/sparc64/kernel/setup.c index 005167f82419..a73140466e01 100644 --- a/arch/sparc64/kernel/setup.c +++ b/arch/sparc64/kernel/setup.c @@ -18,7 +18,6 @@ #include <linux/a.out.h> #include <linux/tty.h> #include <linux/delay.h> -#include <linux/config.h> #include <linux/fs.h> #include <linux/seq_file.h> #include <linux/syscalls.h> @@ -220,7 +219,7 @@ char reboot_command[COMMAND_LINE_SIZE]; static struct pt_regs fake_swapper_regs = { { 0, }, 0, 0, 0, 0 }; -static void __init per_cpu_patch(void) +void __init per_cpu_patch(void) { struct cpuid_patch_entry *p; unsigned long ver; @@ -280,7 +279,7 @@ static void __init per_cpu_patch(void) } } -static void __init sun4v_patch(void) +void __init sun4v_patch(void) { struct sun4v_1insn_patch_entry *p1; struct sun4v_2insn_patch_entry *p2; @@ -315,6 +314,15 @@ static void __init sun4v_patch(void) } } +#ifdef CONFIG_SMP +void __init boot_cpu_id_too_large(int cpu) +{ + prom_printf("Serious problem, boot cpu id (%d) >= NR_CPUS (%d)\n", + cpu, NR_CPUS); + prom_halt(); +} +#endif + void __init setup_arch(char **cmdline_p) { /* Initialize PROM console and command line. */ @@ -332,16 +340,6 @@ void __init setup_arch(char **cmdline_p) conswitchp = &prom_con; #endif - /* Work out if we are starfire early on */ - check_if_starfire(); - - /* Now we know enough to patch the get_cpuid sequences - * used by trap code. - */ - per_cpu_patch(); - - sun4v_patch(); - boot_flags_init(*cmdline_p); idprom_init(); @@ -377,12 +375,12 @@ void __init setup_arch(char **cmdline_p) } #endif - smp_setup_cpu_possible_map(); - /* Get boot processor trap_block[] setup. */ init_cur_cpu_trap(current_thread_info()); paging_init(); + + smp_setup_cpu_possible_map(); } static int __init set_preferred_console(void) @@ -538,7 +536,7 @@ static int __init topology_init(void) for_each_possible_cpu(i) { struct cpu *p = kzalloc(sizeof(*p), GFP_KERNEL); if (p) { - register_cpu(p, i, NULL); + register_cpu(p, i); err = 0; } } |