---

yaml --- r: 348452 b: refs/heads/master c: 0b3455a h: refs/heads/master v: v3
git-mirror · Jan 8, 2013 · cfc7bf9 · cfc7bf9
1 parent d544a4a
commit cfc7bf9
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Showing 3 changed files with 3 additions and 13 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: c05ee88f6f20746aff938a85ef49e777ef4c6513
+refs/heads/master: 0b3455a71e38b9c8cf4c2e791c909618c0a72078
diff --git a/trunk/arch/arm/mach-highbank/hotplug.c b/trunk/arch/arm/mach-highbank/hotplug.c
@@ -30,7 +30,7 @@ void __ref highbank_cpu_die(unsigned int cpu)
 {
 	flush_cache_all();
 
-	highbank_set_cpu_jump(cpu, secondary_startup);
+	highbank_set_cpu_jump(cpu, phys_to_virt(0));
 	highbank_set_core_pwr();
 
 	cpu_do_idle();

diff --git a/trunk/arch/arm/mach-highbank/platsmp.c b/trunk/arch/arm/mach-highbank/platsmp.c
@@ -32,6 +32,7 @@ static void __cpuinit highbank_secondary_init(unsigned int cpu)
 
 static int __cpuinit highbank_boot_secondary(unsigned int cpu, struct task_struct *idle)
 {
+	highbank_set_cpu_jump(cpu, secondary_startup);
 	gic_raise_softirq(cpumask_of(cpu), 0);
 	return 0;
 }
@@ -61,19 +62,8 @@ static void __init highbank_smp_init_cpus(void)
 
 static void __init highbank_smp_prepare_cpus(unsigned int max_cpus)
 {
-	int i;
-
 	if (scu_base_addr)
 		scu_enable(scu_base_addr);
-
-	/*
-	 * Write the address of secondary startup into the jump table
-	 * The cores are in wfi and wait until they receive a soft interrupt
-	 * and a non-zero value to jump to. Then the secondary CPU branches
-	 * to this address.
-	 */
-	for (i = 1; i < max_cpus; i++)
-		highbank_set_cpu_jump(i, secondary_startup);
 }
 
 struct smp_operations highbank_smp_ops __initdata = {