diff options
Diffstat (limited to 'tools/perf/util/arm-spe-decoder/arm-spe-pkt-decoder.c')
| -rw-r--r-- | tools/perf/util/arm-spe-decoder/arm-spe-pkt-decoder.c | 43 |
1 files changed, 28 insertions, 15 deletions
diff --git a/tools/perf/util/arm-spe-decoder/arm-spe-pkt-decoder.c b/tools/perf/util/arm-spe-decoder/arm-spe-pkt-decoder.c index 978f5551b82c..397ade5ffdeb 100644 --- a/tools/perf/util/arm-spe-decoder/arm-spe-pkt-decoder.c +++ b/tools/perf/util/arm-spe-decoder/arm-spe-pkt-decoder.c @@ -322,6 +322,33 @@ static int arm_spe_pkt_desc_addr(const struct arm_spe_pkt *packet, return err; } +static int arm_spe_pkt_desc_counter(const struct arm_spe_pkt *packet, + char *buf, size_t buf_len) +{ + u64 payload = packet->payload; + const char *name = arm_spe_pkt_name(packet->type); + int err = 0; + + arm_spe_pkt_out_string(&err, &buf, &buf_len, "%s %d ", name, + (unsigned short)payload); + + switch (packet->index) { + case 0: + arm_spe_pkt_out_string(&err, &buf, &buf_len, "TOT"); + break; + case 1: + arm_spe_pkt_out_string(&err, &buf, &buf_len, "ISSUE"); + break; + case 2: + arm_spe_pkt_out_string(&err, &buf, &buf_len, "XLAT"); + break; + default: + break; + } + + return err; +} + int arm_spe_pkt_desc(const struct arm_spe_pkt *packet, char *buf, size_t buf_len) { @@ -414,21 +441,7 @@ int arm_spe_pkt_desc(const struct arm_spe_pkt *packet, char *buf, name, (unsigned long)payload, idx + 1); break; case ARM_SPE_COUNTER: - arm_spe_pkt_out_string(&err, &buf, &blen, "%s %d ", name, - (unsigned short)payload); - switch (idx) { - case 0: - arm_spe_pkt_out_string(&err, &buf, &blen, "TOT"); - break; - case 1: - arm_spe_pkt_out_string(&err, &buf, &blen, "ISSUE"); - break; - case 2: - arm_spe_pkt_out_string(&err, &buf, &blen, "XLAT"); - break; - default: - break; - } + err = arm_spe_pkt_desc_counter(packet, buf, buf_len); break; default: /* Unknown packet type */ |