[SPARC64]: Get SUN4V SMP working.

[deliverable/linux.git] / arch / sparc64 / kernel / smp.c

diff --git a/arch/sparc64/kernel/smp.c b/arch/sparc64/kernel/smp.c
index 527dfd7ae210708297d47c2f1fb3cb2b6835c9bc..b586345fe3b9651ebd6aa6fb89a880370ef54a78 100644 (file)
--- a/arch/sparc64/kernel/smp.c
+++ b/arch/sparc64/kernel/smp.c
@@ -316,6 +316,8 @@ static void smp_synchronize_one_tick(int cpu)
        spin_unlock_irqrestore(&itc_sync_lock, flags);
 }
 
+extern void sun4v_init_mondo_queues(int use_bootmem, int cpu, int alloc, int load);
+
 extern unsigned long sparc64_cpu_startup;
 
 /* The OBP cpu startup callback truncates the 3rd arg cookie to
@@ -339,6 +341,9 @@ static int __devinit smp_boot_one_cpu(unsigned int cpu)
        cpu_set(cpu, cpu_callout_map);
 
        if (tlb_type == hypervisor) {
+               /* Alloc the mondo queues, cpu will load them.  */
+               sun4v_init_mondo_queues(0, cpu, 1, 0);
+
                prom_startcpu_cpuid(cpu, entry, cookie);
        } else {
                int cpu_node;
@@ -352,6 +357,7 @@ static int __devinit smp_boot_one_cpu(unsigned int cpu)
                        break;
                udelay(100);
        }
+
        if (callin_flag) {
                ret = 0;
        } else {