diff options
Diffstat (limited to '')
-rw-r--r-- | tools/perf/util/arm-spe-decoder/arm-spe-decoder.h | 80 |
1 files changed, 56 insertions, 24 deletions
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 a5111a8d4360..1443c28545a9 100644 --- a/tools/perf/util/arm-spe-decoder/arm-spe-decoder.h +++ b/tools/perf/util/arm-spe-decoder/arm-spe-decoder.h @@ -13,40 +13,72 @@ #include "arm-spe-pkt-decoder.h" -enum arm_spe_events { - EV_EXCEPTION_GEN = 0, - EV_RETIRED = 1, - EV_L1D_ACCESS = 2, - EV_L1D_REFILL = 3, - EV_TLB_ACCESS = 4, - EV_TLB_WALK = 5, - EV_NOT_TAKEN = 6, - EV_MISPRED = 7, - EV_LLC_ACCESS = 8, - EV_LLC_MISS = 9, - EV_REMOTE_ACCESS = 10, - EV_ALIGNMENT = 11, - EV_PARTIAL_PREDICATE = 17, - EV_EMPTY_PREDICATE = 18, +enum arm_spe_sample_type { + ARM_SPE_L1D_ACCESS = 1 << 0, + ARM_SPE_L1D_MISS = 1 << 1, + ARM_SPE_LLC_ACCESS = 1 << 2, + ARM_SPE_LLC_MISS = 1 << 3, + ARM_SPE_TLB_ACCESS = 1 << 4, + ARM_SPE_TLB_MISS = 1 << 5, + ARM_SPE_BRANCH_MISS = 1 << 6, + ARM_SPE_REMOTE_ACCESS = 1 << 7, + ARM_SPE_SVE_PARTIAL_PRED = 1 << 8, + ARM_SPE_SVE_EMPTY_PRED = 1 << 9, }; -enum arm_spe_sample_type { - ARM_SPE_L1D_ACCESS = 1 << 0, - ARM_SPE_L1D_MISS = 1 << 1, - ARM_SPE_LLC_ACCESS = 1 << 2, - ARM_SPE_LLC_MISS = 1 << 3, - ARM_SPE_TLB_ACCESS = 1 << 4, - ARM_SPE_TLB_MISS = 1 << 5, - ARM_SPE_BRANCH_MISS = 1 << 6, - ARM_SPE_REMOTE_ACCESS = 1 << 7, +enum arm_spe_op_type { + /* First level operation type */ + ARM_SPE_OP_OTHER = 1 << 0, + ARM_SPE_OP_LDST = 1 << 1, + ARM_SPE_OP_BRANCH_ERET = 1 << 2, + + /* Second level operation type for OTHER */ + ARM_SPE_OP_SVE_OTHER = 1 << 16, + ARM_SPE_OP_SVE_FP = 1 << 17, + ARM_SPE_OP_SVE_PRED_OTHER = 1 << 18, + + /* Second level operation type for LDST */ + ARM_SPE_OP_LD = 1 << 16, + ARM_SPE_OP_ST = 1 << 17, + ARM_SPE_OP_ATOMIC = 1 << 18, + ARM_SPE_OP_EXCL = 1 << 19, + ARM_SPE_OP_AR = 1 << 20, + ARM_SPE_OP_SIMD_FP = 1 << 21, + ARM_SPE_OP_GP_REG = 1 << 22, + ARM_SPE_OP_UNSPEC_REG = 1 << 23, + ARM_SPE_OP_NV_SYSREG = 1 << 24, + ARM_SPE_OP_SVE_LDST = 1 << 25, + ARM_SPE_OP_SVE_PRED_LDST = 1 << 26, + ARM_SPE_OP_SVE_SG = 1 << 27, + + /* Second level operation type for BRANCH_ERET */ + ARM_SPE_OP_BR_COND = 1 << 16, + ARM_SPE_OP_BR_INDIRECT = 1 << 17, +}; + +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; |