diff options
| -rw-r--r-- | tools/arch/arm64/include/asm/cputype.h | 2 | ||||
| -rw-r--r-- | tools/perf/util/arm-spe-decoder/arm-spe-decoder.h | 17 | ||||
| -rw-r--r-- | tools/perf/util/arm-spe.c | 96 |
3 files changed, 115 insertions, 0 deletions
diff --git a/tools/arch/arm64/include/asm/cputype.h b/tools/arch/arm64/include/asm/cputype.h index 488f8e751349..9a5d85cfd1fb 100644 --- a/tools/arch/arm64/include/asm/cputype.h +++ b/tools/arch/arm64/include/asm/cputype.h @@ -129,6 +129,7 @@ #define FUJITSU_CPU_PART_A64FX 0x001 #define HISI_CPU_PART_TSV110 0xD01 +#define HISI_CPU_PART_HIP12 0xD06 #define APPLE_CPU_PART_M1_ICESTORM 0x022 #define APPLE_CPU_PART_M1_FIRESTORM 0x023 @@ -202,6 +203,7 @@ #define MIDR_NVIDIA_CARMEL MIDR_CPU_MODEL(ARM_CPU_IMP_NVIDIA, NVIDIA_CPU_PART_CARMEL) #define MIDR_FUJITSU_A64FX MIDR_CPU_MODEL(ARM_CPU_IMP_FUJITSU, FUJITSU_CPU_PART_A64FX) #define MIDR_HISI_TSV110 MIDR_CPU_MODEL(ARM_CPU_IMP_HISI, HISI_CPU_PART_TSV110) +#define MIDR_HISI_HIP12 MIDR_CPU_MODEL(ARM_CPU_IMP_HISI, HISI_CPU_PART_HIP12) #define MIDR_APPLE_M1_ICESTORM MIDR_CPU_MODEL(ARM_CPU_IMP_APPLE, APPLE_CPU_PART_M1_ICESTORM) #define MIDR_APPLE_M1_FIRESTORM MIDR_CPU_MODEL(ARM_CPU_IMP_APPLE, APPLE_CPU_PART_M1_FIRESTORM) #define MIDR_APPLE_M1_ICESTORM_PRO MIDR_CPU_MODEL(ARM_CPU_IMP_APPLE, APPLE_CPU_PART_M1_ICESTORM_PRO) 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 5d232188643b..881d9f29c138 100644 --- a/tools/perf/util/arm-spe-decoder/arm-spe-decoder.h +++ b/tools/perf/util/arm-spe-decoder/arm-spe-decoder.h @@ -82,6 +82,23 @@ enum arm_spe_ampereone_data_source { ARM_SPE_AMPEREONE_L2D = 0x9, }; +enum arm_spe_hisi_hip_data_source { + ARM_SPE_HISI_HIP_PEER_CPU = 0, + ARM_SPE_HISI_HIP_PEER_CPU_HITM = 1, + ARM_SPE_HISI_HIP_L3 = 2, + ARM_SPE_HISI_HIP_L3_HITM = 3, + ARM_SPE_HISI_HIP_PEER_CLUSTER = 4, + ARM_SPE_HISI_HIP_PEER_CLUSTER_HITM = 5, + ARM_SPE_HISI_HIP_REMOTE_SOCKET = 6, + ARM_SPE_HISI_HIP_REMOTE_SOCKET_HITM = 7, + ARM_SPE_HISI_HIP_LOCAL_MEM = 8, + ARM_SPE_HISI_HIP_REMOTE_MEM = 9, + ARM_SPE_HISI_HIP_NC_DEV = 13, + ARM_SPE_HISI_HIP_L2 = 16, + ARM_SPE_HISI_HIP_L2_HITM = 17, + ARM_SPE_HISI_HIP_L1 = 18, +}; + struct arm_spe_record { enum arm_spe_sample_type type; int err; diff --git a/tools/perf/util/arm-spe.c b/tools/perf/util/arm-spe.c index 2a9775649cc2..d46e0cccac99 100644 --- a/tools/perf/util/arm-spe.c +++ b/tools/perf/util/arm-spe.c @@ -571,6 +571,11 @@ static const struct midr_range ampereone_ds_encoding_cpus[] = { {}, }; +static const struct midr_range hisi_hip_ds_encoding_cpus[] = { + MIDR_ALL_VERSIONS(MIDR_HISI_HIP12), + {}, +}; + static void arm_spe__sample_flags(struct arm_spe_queue *speq) { const struct arm_spe_record *record = &speq->decoder->record; @@ -718,9 +723,100 @@ static void arm_spe__synth_data_source_ampereone(const struct arm_spe_record *re arm_spe__synth_data_source_common(&common_record, data_src); } +static void arm_spe__synth_data_source_hisi_hip(const struct arm_spe_record *record, + union perf_mem_data_src *data_src) +{ + /* Use common synthesis method to handle store operations */ + if (record->op & ARM_SPE_OP_ST) { + arm_spe__synth_data_source_common(record, data_src); + return; + } + + switch (record->source) { + case ARM_SPE_HISI_HIP_PEER_CPU: + data_src->mem_lvl = PERF_MEM_LVL_L2 | PERF_MEM_LVL_HIT; + data_src->mem_lvl_num = PERF_MEM_LVLNUM_L2; + data_src->mem_snoopx = PERF_MEM_SNOOPX_PEER; + break; + case ARM_SPE_HISI_HIP_PEER_CPU_HITM: + data_src->mem_lvl = PERF_MEM_LVL_L2 | PERF_MEM_LVL_HIT; + data_src->mem_lvl_num = PERF_MEM_LVLNUM_L2; + data_src->mem_snoop = PERF_MEM_SNOOP_HITM; + data_src->mem_snoopx = PERF_MEM_SNOOPX_PEER; + break; + case ARM_SPE_HISI_HIP_L3: + data_src->mem_lvl = PERF_MEM_LVL_L3 | PERF_MEM_LVL_HIT; + data_src->mem_lvl_num = PERF_MEM_LVLNUM_L3; + data_src->mem_snoop = PERF_MEM_SNOOP_HIT; + break; + case ARM_SPE_HISI_HIP_L3_HITM: + data_src->mem_lvl = PERF_MEM_LVL_L3 | PERF_MEM_LVL_HIT; + data_src->mem_lvl_num = PERF_MEM_LVLNUM_L3; + data_src->mem_snoop = PERF_MEM_SNOOP_HITM; + break; + case ARM_SPE_HISI_HIP_PEER_CLUSTER: + data_src->mem_lvl = PERF_MEM_LVL_REM_CCE1 | PERF_MEM_LVL_HIT; + data_src->mem_lvl_num = PERF_MEM_LVLNUM_L3; + data_src->mem_snoopx = PERF_MEM_SNOOPX_PEER; + break; + case ARM_SPE_HISI_HIP_PEER_CLUSTER_HITM: + data_src->mem_lvl = PERF_MEM_LVL_REM_CCE1 | PERF_MEM_LVL_HIT; + data_src->mem_lvl_num = PERF_MEM_LVLNUM_L3; + data_src->mem_snoop = PERF_MEM_SNOOP_HITM; + data_src->mem_snoopx = PERF_MEM_SNOOPX_PEER; + break; + case ARM_SPE_HISI_HIP_REMOTE_SOCKET: + data_src->mem_lvl = PERF_MEM_LVL_REM_CCE2; + data_src->mem_lvl_num = PERF_MEM_LVLNUM_ANY_CACHE; + data_src->mem_remote = PERF_MEM_REMOTE_REMOTE; + data_src->mem_snoopx = PERF_MEM_SNOOPX_PEER; + break; + case ARM_SPE_HISI_HIP_REMOTE_SOCKET_HITM: + data_src->mem_lvl = PERF_MEM_LVL_REM_CCE2; + data_src->mem_lvl_num = PERF_MEM_LVLNUM_ANY_CACHE; + data_src->mem_snoop = PERF_MEM_SNOOP_HITM; + data_src->mem_remote = PERF_MEM_REMOTE_REMOTE; + data_src->mem_snoopx = PERF_MEM_SNOOPX_PEER; + break; + case ARM_SPE_HISI_HIP_LOCAL_MEM: + data_src->mem_lvl = PERF_MEM_LVL_LOC_RAM | PERF_MEM_LVL_HIT; + data_src->mem_lvl_num = PERF_MEM_LVLNUM_RAM; + data_src->mem_snoop = PERF_MEM_SNOOP_NONE; + break; + case ARM_SPE_HISI_HIP_REMOTE_MEM: + data_src->mem_lvl = PERF_MEM_LVL_REM_RAM1 | PERF_MEM_LVL_HIT; + data_src->mem_lvl_num = PERF_MEM_LVLNUM_RAM; + data_src->mem_remote = PERF_MEM_REMOTE_REMOTE; + break; + case ARM_SPE_HISI_HIP_NC_DEV: + data_src->mem_lvl = PERF_MEM_LVL_IO | PERF_MEM_LVL_HIT; + data_src->mem_lvl_num = PERF_MEM_LVLNUM_IO; + data_src->mem_snoop = PERF_MEM_SNOOP_NONE; + break; + case ARM_SPE_HISI_HIP_L2: + data_src->mem_lvl = PERF_MEM_LVL_L2 | PERF_MEM_LVL_HIT; + data_src->mem_lvl_num = PERF_MEM_LVLNUM_L2; + data_src->mem_snoop = PERF_MEM_SNOOP_NONE; + break; + case ARM_SPE_HISI_HIP_L2_HITM: + data_src->mem_lvl = PERF_MEM_LVL_L2 | PERF_MEM_LVL_HIT; + data_src->mem_lvl_num = PERF_MEM_LVLNUM_L2; + data_src->mem_snoop = PERF_MEM_SNOOP_HITM; + break; + case ARM_SPE_HISI_HIP_L1: + data_src->mem_lvl = PERF_MEM_LVL_L1 | PERF_MEM_LVL_HIT; + data_src->mem_lvl_num = PERF_MEM_LVLNUM_L1; + data_src->mem_snoop = PERF_MEM_SNOOP_NONE; + break; + default: + break; + } +} + static const struct data_source_handle data_source_handles[] = { DS(common_ds_encoding_cpus, data_source_common), DS(ampereone_ds_encoding_cpus, data_source_ampereone), + DS(hisi_hip_ds_encoding_cpus, data_source_hisi_hip), }; static void arm_spe__synth_memory_level(const struct arm_spe_record *record, |