diff options
Diffstat (limited to 'tools/perf/util/arm-spe-decoder/arm-spe-decoder.c')
| -rw-r--r-- | tools/perf/util/arm-spe-decoder/arm-spe-decoder.c | 23 |
1 files changed, 22 insertions, 1 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 ba807071d3c1..688fe6d75244 100644 --- a/tools/perf/util/arm-spe-decoder/arm-spe-decoder.c +++ b/tools/perf/util/arm-spe-decoder/arm-spe-decoder.c @@ -28,7 +28,8 @@ static u64 arm_spe_calc_ip(int index, u64 payload) /* Instruction virtual address or Branch target address */ if (index == SPE_ADDR_PKT_HDR_INDEX_INS || - index == SPE_ADDR_PKT_HDR_INDEX_BRANCH) { + index == SPE_ADDR_PKT_HDR_INDEX_BRANCH || + index == SPE_ADDR_PKT_HDR_INDEX_PREV_BRANCH) { ns = SPE_ADDR_PKT_GET_NS(payload); el = SPE_ADDR_PKT_GET_EL(payload); @@ -181,6 +182,8 @@ static int arm_spe_read_record(struct arm_spe_decoder *decoder) decoder->record.virt_addr = ip; else if (idx == SPE_ADDR_PKT_HDR_INDEX_DATA_PHYS) decoder->record.phys_addr = ip; + else if (idx == SPE_ADDR_PKT_HDR_INDEX_PREV_BRANCH) + decoder->record.prev_br_tgt = ip; break; case ARM_SPE_COUNTER: if (idx == SPE_CNT_PKT_HDR_INDEX_TOTAL_LAT) @@ -207,6 +210,18 @@ static int arm_spe_read_record(struct arm_spe_decoder *decoder) break; case SPE_OP_PKT_HDR_CLASS_BR_ERET: decoder->record.op |= ARM_SPE_OP_BRANCH_ERET; + if (payload & SPE_OP_PKT_COND) + decoder->record.op |= ARM_SPE_OP_BR_COND; + if (payload & SPE_OP_PKT_INDIRECT_BRANCH) + decoder->record.op |= ARM_SPE_OP_BR_INDIRECT; + if (payload & SPE_OP_PKT_GCS) + decoder->record.op |= ARM_SPE_OP_BR_GCS; + if (SPE_OP_PKT_CR_BL(payload)) + decoder->record.op |= ARM_SPE_OP_BR_CR_BL; + if (SPE_OP_PKT_CR_RET(payload)) + decoder->record.op |= ARM_SPE_OP_BR_CR_RET; + if (SPE_OP_PKT_CR_NON_BL_RET(payload)) + decoder->record.op |= ARM_SPE_OP_BR_CR_NON_BL_RET; break; default: pr_err("Get packet error!\n"); @@ -238,6 +253,12 @@ static int arm_spe_read_record(struct arm_spe_decoder *decoder) if (payload & BIT(EV_MISPRED)) decoder->record.type |= ARM_SPE_BRANCH_MISS; + if (payload & BIT(EV_NOT_TAKEN)) + decoder->record.type |= ARM_SPE_BRANCH_NOT_TAKEN; + + if (payload & BIT(EV_TRANSACTIONAL)) + decoder->record.type |= ARM_SPE_IN_TXN; + if (payload & BIT(EV_PARTIAL_PREDICATE)) decoder->record.type |= ARM_SPE_SVE_PARTIAL_PRED; |