X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=arch%2Fx86_64%2Fkernel%2Fmpparse.c;h=08abf9f5b159276b43efd3b19b930e50ebbc22ab;hb=e7b47ccaf655cbaf336745a9b65cf7b22a536fca;hp=9c5aa2a790c71f3abd26a92dd1b0021969104dd9;hpb=adb7ee3746b579a7fa7af7c4ec2c8164bc910ed4;p=powerpc.git

diff --git a/arch/x86_64/kernel/mpparse.c b/arch/x86_64/kernel/mpparse.c
index 9c5aa2a790..08abf9f5b1 100644
--- a/arch/x86_64/kernel/mpparse.c
+++ b/arch/x86_64/kernel/mpparse.c
@@ -109,7 +109,7 @@ static int __init mpf_checksum(unsigned char *mp, int len)
 
 static void __init MP_processor_info (struct mpc_config_processor *m)
 {
-	int ver;
+	int ver, cpu;
 	static int found_bsp=0;
 
 	if (!(m->mpc_cpuflag & CPU_ENABLED))
@@ -131,7 +131,7 @@ static void __init MP_processor_info (struct mpc_config_processor *m)
 		return;
 	}
 
-	num_processors++;
+	cpu = num_processors++;
 
 	if (m->mpc_apicid > MAX_APICS) {
 		printk(KERN_ERR "Processor #%d INVALID. (Max ID: %d).\n",
@@ -155,13 +155,18 @@ static void __init MP_processor_info (struct mpc_config_processor *m)
  		 * in same order as logical cpu numbers. Hence the first
  		 * entry is BSP, and so on.
  		 */
+		cpu = 0;
+
  		bios_cpu_apicid[0] = m->mpc_apicid;
  		x86_cpu_to_apicid[0] = m->mpc_apicid;
  		found_bsp = 1;
- 	} else {
- 		bios_cpu_apicid[num_processors - found_bsp] = m->mpc_apicid;
- 		x86_cpu_to_apicid[num_processors - found_bsp] = m->mpc_apicid;
- 	}
+ 	} else
+		cpu = num_processors - found_bsp;
+	bios_cpu_apicid[cpu] = m->mpc_apicid;
+	x86_cpu_to_apicid[cpu] = m->mpc_apicid;
+
+	cpu_set(cpu, cpu_possible_map);
+	cpu_set(cpu, cpu_present_map);
 }
 
 static void __init MP_bus_info (struct mpc_config_bus *m)