diff options
Diffstat (limited to 'arch/sparc64/kernel/smp.c')
| -rw-r--r-- | arch/sparc64/kernel/smp.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/arch/sparc64/kernel/smp.c b/arch/sparc64/kernel/smp.c index 833b284616a..9d02b3a9bb8 100644 --- a/arch/sparc64/kernel/smp.c +++ b/arch/sparc64/kernel/smp.c @@ -1,6 +1,6 @@ /* smp.c: Sparc64 SMP support. * - * Copyright (C) 1997 David S. Miller (davem@caip.rutgers.edu) + * Copyright (C) 1997, 2007 David S. Miller (davem@davemloft.net) */ #include <linux/module.h> @@ -28,6 +28,8 @@ #include <asm/tlbflush.h> #include <asm/mmu_context.h> #include <asm/cpudata.h> +#include <asm/hvtramp.h> +#include <asm/io.h> #include <asm/irq.h> #include <asm/irq_regs.h> @@ -282,6 +284,14 @@ static void smp_synchronize_one_tick(int cpu) } #if defined(CONFIG_SUN_LDOMS) && defined(CONFIG_HOTPLUG_CPU) +/* XXX Put this in some common place. XXX */ +static unsigned long kimage_addr_to_ra(void *p) +{ + unsigned long val = (unsigned long) p; + + return kern_base + (val - KERNBASE); +} + static void ldom_startcpu_cpuid(unsigned int cpu, unsigned long thread_reg) { extern unsigned long sparc64_ttable_tl0; @@ -295,7 +305,7 @@ static void ldom_startcpu_cpuid(unsigned int cpu, unsigned long thread_reg) hdesc = kzalloc(sizeof(*hdesc), GFP_KERNEL); if (!hdesc) { - printk(KERN_ERR PFX "ldom_startcpu_cpuid: Cannot allocate " + printk(KERN_ERR "ldom_startcpu_cpuid: Cannot allocate " "hvtramp_descr.\n"); return; } |