diff options
Diffstat (limited to '')
| -rw-r--r-- | tools/perf/util/arm-spe-decoder/arm-spe-decoder.c | 3 | ||||
| -rw-r--r-- | tools/perf/util/arm-spe-decoder/arm-spe-decoder.h | 13 |
2 files changed, 16 insertions, 0 deletions
diff --git a/tools/perf/util/arm-spe-decoder/arm-spe-decoder.c b/tools/perf/util/arm-spe-decoder/arm-spe-decoder.c index 3fc528c9270c..091987dd3966 100644 --- a/tools/perf/util/arm-spe-decoder/arm-spe-decoder.c +++ b/tools/perf/util/arm-spe-decoder/arm-spe-decoder.c @@ -179,6 +179,8 @@ static int arm_spe_read_record(struct arm_spe_decoder *decoder) decoder->record.phys_addr = ip; break; case ARM_SPE_COUNTER: + if (idx == SPE_CNT_PKT_HDR_INDEX_TOTAL_LAT) + decoder->record.latency = payload; break; case ARM_SPE_CONTEXT: decoder->record.context_id = payload; @@ -218,6 +220,7 @@ static int arm_spe_read_record(struct arm_spe_decoder *decoder) break; case ARM_SPE_DATA_SOURCE: + decoder->record.source = payload; break; case ARM_SPE_BAD: break; diff --git a/tools/perf/util/arm-spe-decoder/arm-spe-decoder.h b/tools/perf/util/arm-spe-decoder/arm-spe-decoder.h index 46a8556a9e95..46a61df1145b 100644 --- a/tools/perf/util/arm-spe-decoder/arm-spe-decoder.h +++ b/tools/perf/util/arm-spe-decoder/arm-spe-decoder.h @@ -29,16 +29,29 @@ enum arm_spe_op_type { ARM_SPE_ST = 1 << 1, }; +enum arm_spe_neoverse_data_source { + ARM_SPE_NV_L1D = 0x0, + ARM_SPE_NV_L2 = 0x8, + ARM_SPE_NV_PEER_CORE = 0x9, + ARM_SPE_NV_LOCAL_CLUSTER = 0xa, + ARM_SPE_NV_SYS_CACHE = 0xb, + ARM_SPE_NV_PEER_CLUSTER = 0xc, + ARM_SPE_NV_REMOTE = 0xd, + ARM_SPE_NV_DRAM = 0xe, +}; + struct arm_spe_record { enum arm_spe_sample_type type; int err; u32 op; + u32 latency; u64 from_ip; u64 to_ip; u64 timestamp; u64 virt_addr; u64 phys_addr; u64 context_id; + u16 source; }; struct arm_spe_insn; |