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-rw-r--r--sys/powerpc/aim/machdep.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/sys/powerpc/aim/machdep.c b/sys/powerpc/aim/machdep.c
index 5864a02c4694..d1413a2c4aba 100644
--- a/sys/powerpc/aim/machdep.c
+++ b/sys/powerpc/aim/machdep.c
@@ -757,6 +757,10 @@ db_trap_glue(struct trapframe *frame)
|| frame->exc == EXC_BPT
|| frame->exc == EXC_DSI)) {
int type = frame->exc;
+
+ /* Ignore DTrace traps. */
+ if (*(uint32_t *)frame->srr0 == EXC_DTRACE)
+ return (0);
if (type == EXC_PGM && (frame->srr1 & 0x20000)) {
type = T_BREAKPOINT;
}