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32 const char *pt_errstr(enum pt_error_code errcode)
39 return "internal error";
42 return "invalid argument";
45 return "decoder out of sync";
48 return "unknown opcode";
51 return "unknown packet";
54 return "unexpected packet context";
57 return "reached end of trace stream";
60 return "trace stream does not match query";
63 return "out of memory";
66 return "bad configuration";
71 case pte_ip_suppressed:
72 return "ip has been suppressed";
75 return "no memory mapped at this address";
78 return "unknown instruction";
81 return "no timing information";
84 return "no core:bus ratio";
90 return "locking error";
92 case pte_not_supported:
93 return "not supported";
95 case pte_retstack_empty:
96 return "compressed return without call";
99 return "bad compressed return";
101 case pte_bad_status_update:
102 return "bad status update";
105 return "expected tracing enabled event";
107 case pte_event_ignored:
108 return "event ignored";
117 return "unknown cpu";
120 /* Should not reach here. */
121 return "internal error.";