[PATCH] x86: x86 clean up nmi panic messages

Clean up some of the output messages on the nmi error paths to make more
sense when they are displayed.  This is mainly a cosmetic fix and
shouldn't impact any normal code path.

Signed-off-by:  Don Zickus <dzickus@redhat.com>
Signed-off-by: Andi Kleen <ak@suse.de>

1 files changed, 14 insertions, 7 deletions

diff --git a/arch/x86_64/kernel/traps.c b/arch/x86_64/kernel/traps.c
index b18829db2a6a..dae10df60926 100644
--- a/arch/x86_64/kernel/traps.c
+++ b/arch/x86_64/kernel/traps.c
@@ -730,10 +730,15 @@ asmlinkage void __kprobes do_general_protection(struct pt_regs * regs,
 static __kprobes void
 mem_parity_error(unsigned char reason, struct pt_regs * regs)
 {
-        printk("Uhhuh. NMI received. Dazed and confused, but trying to continue\n");
-        printk("You probably have a hardware problem with your RAM chips\n");
+        printk(KERN_EMERG "Uhhuh. NMI received for unknown reason %02x.\n",
+                reason);
+        printk(KERN_EMERG "You probably have a hardware problem with your "
+                "RAM chips\n");
+
         if (panic_on_unrecovered_nmi)
-               panic("NMI: Not continuing");
+                panic("NMI: Not continuing");
+
+        printk(KERN_EMERG "Dazed and confused, but trying to continue\n");
 
         /* Clear and disable the memory parity error line. */
         reason = (reason & 0xf) | 4;
@@ -756,13 +761,15 @@ io_check_error(unsigned char reason, struct pt_regs * regs)
 
 static __kprobes void
 unknown_nmi_error(unsigned char reason, struct pt_regs * regs)
-{       printk("Uhhuh. NMI received for unknown reason %02x.\n", reason);
-        printk("Dazed and confused, but trying to continue\n");
-        printk("Do you have a strange power saving mode enabled?\n");
+{
+        printk(KERN_EMERG "Uhhuh. NMI received for unknown reason %02x.\n",
+                reason);
+        printk(KERN_EMERG "Do you have a strange power saving mode enabled?\n");
 
         if (panic_on_unrecovered_nmi)
-                panic("NMI: Not continuing");
+                panic("NMI: Not continuing");
 
+        printk(KERN_EMERG "Dazed and confused, but trying to continue\n");
 }
 
 /* Runs on IST stack. This code must keep interrupts off all the time.