__vmxon() is called twice for the boot cpu, because identify_cpu() is called
twice. This patch ensures that identify_cpu() and hence __vmxon() is called
exactly once for the boot CPU on SMP.
Signed-off-by: Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
Signed-off-by: Arun Sharma <arun.sharma@intel.com>
diff -puN arch/x86/smpboot.c~fix-multiple-vmxon arch/x86/smpboot.c
--- xen/arch/x86/smpboot.c~fix-multiple-vmxon 2005-04-11 08:52:26.293486000
-0700
+++ xen-askeshav/arch/x86/smpboot.c 2005-04-11 08:58:58.513486000 -0700
@@ -114,7 +114,8 @@ void __init smp_alloc_memory(void)
void __init smp_store_cpu_info(int id)
{
cpu_data[id] = boot_cpu_data;
- identify_cpu(&cpu_data[id]);
+ if (id != 0)
+ identify_cpu(&cpu_data[id]);
}
/*
_
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel