diff options
Diffstat (limited to 'tools/perf/util/bpf-filter.l')
| -rw-r--r-- | tools/perf/util/bpf-filter.l | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/tools/perf/util/bpf-filter.l b/tools/perf/util/bpf-filter.l index 419f923b35c0..3e66b7a0215e 100644 --- a/tools/perf/util/bpf-filter.l +++ b/tools/perf/util/bpf-filter.l @@ -42,6 +42,12 @@ static int value(int base) return BFT_NUM; } +static int constant(int val) +{ + perf_bpf_filter_lval.num = val; + return BFT_NUM; +} + static int error(const char *str) { printf("perf_bpf_filter: Unexpected filter %s: %s\n", str, perf_bpf_filter_text); @@ -80,6 +86,15 @@ retire_lat { return sample_part(PERF_SAMPLE_WEIGHT_STRUCT, 3); } /* alias for we phys_addr { return sample(PERF_SAMPLE_PHYS_ADDR); } code_pgsz { return sample(PERF_SAMPLE_CODE_PAGE_SIZE); } data_pgsz { return sample(PERF_SAMPLE_DATA_PAGE_SIZE); } +mem_op { return sample_part(PERF_SAMPLE_DATA_SRC, 1); } +mem_lvlnum { return sample_part(PERF_SAMPLE_DATA_SRC, 2); } +mem_lvl { return sample_part(PERF_SAMPLE_DATA_SRC, 2); } /* alias for mem_lvlnum */ +mem_snoop { return sample_part(PERF_SAMPLE_DATA_SRC, 3); } /* include snoopx */ +mem_remote { return sample_part(PERF_SAMPLE_DATA_SRC, 4); } +mem_lock { return sample_part(PERF_SAMPLE_DATA_SRC, 5); } +mem_dtlb { return sample_part(PERF_SAMPLE_DATA_SRC, 6); } +mem_blk { return sample_part(PERF_SAMPLE_DATA_SRC, 7); } +mem_hops { return sample_part(PERF_SAMPLE_DATA_SRC, 8); } "==" { return operator(PBF_OP_EQ); } "!=" { return operator(PBF_OP_NEQ); } @@ -89,6 +104,52 @@ data_pgsz { return sample(PERF_SAMPLE_DATA_PAGE_SIZE); } "<=" { return operator(PBF_OP_LE); } "&" { return operator(PBF_OP_AND); } +na { return constant(PERF_MEM_OP_NA); } +load { return constant(PERF_MEM_OP_LOAD); } +store { return constant(PERF_MEM_OP_STORE); } +pfetch { return constant(PERF_MEM_OP_PFETCH); } +exec { return constant(PERF_MEM_OP_EXEC); } + +l1 { return constant(PERF_MEM_LVLNUM_L1); } +l2 { return constant(PERF_MEM_LVLNUM_L2); } +l3 { return constant(PERF_MEM_LVLNUM_L3); } +l4 { return constant(PERF_MEM_LVLNUM_L4); } +cxl { return constant(PERF_MEM_LVLNUM_CXL); } +io { return constant(PERF_MEM_LVLNUM_IO); } +any_cache { return constant(PERF_MEM_LVLNUM_ANY_CACHE); } +lfb { return constant(PERF_MEM_LVLNUM_LFB); } +ram { return constant(PERF_MEM_LVLNUM_RAM); } +pmem { return constant(PERF_MEM_LVLNUM_PMEM); } + +none { return constant(PERF_MEM_SNOOP_NONE); } +hit { return constant(PERF_MEM_SNOOP_HIT); } +miss { return constant(PERF_MEM_SNOOP_MISS); } +hitm { return constant(PERF_MEM_SNOOP_HITM); } +fwd { return constant(PERF_MEM_SNOOPX_FWD); } +peer { return constant(PERF_MEM_SNOOPX_PEER); } + +remote { return constant(PERF_MEM_REMOTE_REMOTE); } + +locked { return constant(PERF_MEM_LOCK_LOCKED); } + +l1_hit { return constant(PERF_MEM_TLB_L1 | PERF_MEM_TLB_HIT); } +l1_miss { return constant(PERF_MEM_TLB_L1 | PERF_MEM_TLB_MISS); } +l2_hit { return constant(PERF_MEM_TLB_L2 | PERF_MEM_TLB_HIT); } +l2_miss { return constant(PERF_MEM_TLB_L2 | PERF_MEM_TLB_MISS); } +any_hit { return constant(PERF_MEM_TLB_HIT); } +any_miss { return constant(PERF_MEM_TLB_MISS); } +walk { return constant(PERF_MEM_TLB_WK); } +os { return constant(PERF_MEM_TLB_OS); } +fault { return constant(PERF_MEM_TLB_OS); } /* alias for os */ + +by_data { return constant(PERF_MEM_BLK_DATA); } +by_addr { return constant(PERF_MEM_BLK_ADDR); } + +hops0 { return constant(PERF_MEM_HOPS_0); } +hops1 { return constant(PERF_MEM_HOPS_1); } +hops2 { return constant(PERF_MEM_HOPS_2); } +hops3 { return constant(PERF_MEM_HOPS_3); } + "," { return ','; } {ident} { return error("ident"); } |