[SPARC64]: Fix tl1 trap state capture/dump on SUN4V.
No trap levels above 2 in privileged mode on SUN4V.
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/arch/sparc64/kernel/traps.c b/arch/sparc64/kernel/traps.c
index bedb2f6..5956d0a 100644
--- a/arch/sparc64/kernel/traps.c
+++ b/arch/sparc64/kernel/traps.c
@@ -73,10 +73,12 @@
static void dump_tl1_traplog(struct tl1_traplog *p)
{
- int i;
+ int i, limit;
printk("TRAPLOG: Error at trap level 0x%lx, dumping track stack.\n",
p->tl);
+
+ limit = (tlb_type == hypervisor) ? 2 : 4;
for (i = 0; i < 4; i++) {
printk(KERN_CRIT
"TRAPLOG: Trap level %d TSTATE[%016lx] TPC[%016lx] "