aboutsummaryrefslogtreecommitdiff
path: root/arch/blackfin/kernel/trace.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/blackfin/kernel/trace.c')
-rw-r--r--arch/blackfin/kernel/trace.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/blackfin/kernel/trace.c b/arch/blackfin/kernel/trace.c
index 317d4273ca6..59fcdf6b013 100644
--- a/arch/blackfin/kernel/trace.c
+++ b/arch/blackfin/kernel/trace.c
@@ -672,6 +672,15 @@ void dump_bfin_trace_buffer(void)
* the trace buffer, (since it doesn't commit), so
* we print out the fault address here
*/
+ if (!fault && addr == ((unsigned short *)evt_ivhw)) {
+ addr = (unsigned short *)bfin_read_TBUF();
+ decode_address(buf, (unsigned long)addr);
+ pr_notice(" FAULT : %s ", buf);
+ decode_instruction(addr);
+ pr_cont("\n");
+ fault = 1;
+ continue;
+ }
if (!fault && addr == (unsigned short *)trap &&
(cpu_pda[cpu].seqstat & SEQSTAT_EXCAUSE) > VEC_EXCPT15) {
decode_address(buf, cpu_pda[cpu].icplb_fault_addr);