419 lines · json
1[2 {3 "MetricName": "branch_misprediction_ratio",4 "BriefDescription": "Execution-time branch misprediction ratio (non-speculative).",5 "MetricExpr": "d_ratio(ex_ret_brn_misp, ex_ret_brn)",6 "MetricGroup": "branch_prediction",7 "ScaleUnit": "100%"8 },9 {10 "EventName": "all_data_cache_accesses",11 "EventCode": "0x29",12 "BriefDescription": "All data cache accesses.",13 "UMask": "0x07"14 },15 {16 "MetricName": "all_l2_cache_accesses",17 "BriefDescription": "All L2 cache accesses.",18 "MetricExpr": "l2_request_g1.all_no_prefetch + l2_pf_hit_l2.all + l2_pf_miss_l2_hit_l3.all + l2_pf_miss_l2_l3.all",19 "MetricGroup": "l2_cache"20 },21 {22 "MetricName": "l2_cache_accesses_from_l1_ic_misses",23 "BriefDescription": "L2 cache accesses from L1 instruction cache misses (including prefetch).",24 "MetricExpr": "l2_request_g1.cacheable_ic_read",25 "MetricGroup": "l2_cache"26 },27 {28 "MetricName": "l2_cache_accesses_from_l1_dc_misses",29 "BriefDescription": "L2 cache accesses from L1 data cache misses (including prefetch).",30 "MetricExpr": "l2_request_g1.all_dc",31 "MetricGroup": "l2_cache"32 },33 {34 "MetricName": "l2_cache_accesses_from_l2_hwpf",35 "BriefDescription": "L2 cache accesses from L2 cache hardware prefetcher.",36 "MetricExpr": "l2_pf_hit_l2.all + l2_pf_miss_l2_hit_l3.all + l2_pf_miss_l2_l3.all",37 "MetricGroup": "l2_cache"38 },39 {40 "MetricName": "all_l2_cache_misses",41 "BriefDescription": "All L2 cache misses.",42 "MetricExpr": "l2_cache_req_stat.ic_dc_miss_in_l2 + l2_pf_miss_l2_hit_l3.all + l2_pf_miss_l2_l3.all",43 "MetricGroup": "l2_cache"44 },45 {46 "MetricName": "l2_cache_misses_from_l1_ic_miss",47 "BriefDescription": "L2 cache misses from L1 instruction cache misses.",48 "MetricExpr": "l2_cache_req_stat.ic_fill_miss",49 "MetricGroup": "l2_cache"50 },51 {52 "MetricName": "l2_cache_misses_from_l1_dc_miss",53 "BriefDescription": "L2 cache misses from L1 data cache misses.",54 "MetricExpr": "l2_cache_req_stat.ls_rd_blk_c",55 "MetricGroup": "l2_cache"56 },57 {58 "MetricName": "l2_cache_misses_from_l2_hwpf",59 "BriefDescription": "L2 cache misses from L2 cache hardware prefetcher.",60 "MetricExpr": "l2_pf_miss_l2_hit_l3.all + l2_pf_miss_l2_l3.all",61 "MetricGroup": "l2_cache"62 },63 {64 "MetricName": "all_l2_cache_hits",65 "BriefDescription": "All L2 cache hits.",66 "MetricExpr": "l2_cache_req_stat.ic_dc_hit_in_l2 + l2_pf_hit_l2.all",67 "MetricGroup": "l2_cache"68 },69 {70 "MetricName": "l2_cache_hits_from_l1_ic_miss",71 "BriefDescription": "L2 cache hits from L1 instruction cache misses.",72 "MetricExpr": "l2_cache_req_stat.ic_hit_in_l2",73 "MetricGroup": "l2_cache"74 },75 {76 "MetricName": "l2_cache_hits_from_l1_dc_miss",77 "BriefDescription": "L2 cache hits from L1 data cache misses.",78 "MetricExpr": "l2_cache_req_stat.dc_hit_in_l2",79 "MetricGroup": "l2_cache"80 },81 {82 "MetricName": "l2_cache_hits_from_l2_hwpf",83 "BriefDescription": "L2 cache hits from L2 cache hardware prefetcher.",84 "MetricExpr": "l2_pf_hit_l2.all",85 "MetricGroup": "l2_cache"86 },87 {88 "MetricName": "l3_cache_accesses",89 "BriefDescription": "L3 cache accesses.",90 "MetricExpr": "l3_lookup_state.all_coherent_accesses_to_l3",91 "MetricGroup": "l3_cache"92 },93 {94 "MetricName": "l3_misses",95 "BriefDescription": "L3 misses (including cacheline state change requests).",96 "MetricExpr": "l3_lookup_state.l3_miss",97 "MetricGroup": "l3_cache"98 },99 {100 "MetricName": "l3_read_miss_latency",101 "BriefDescription": "Average L3 read miss latency (in core clocks).",102 "MetricExpr": "(l3_xi_sampled_latency.all * 10) / l3_xi_sampled_latency_requests.all",103 "MetricGroup": "l3_cache",104 "ScaleUnit": "1core clocks"105 },106 {107 "MetricName": "op_cache_fetch_miss_ratio",108 "BriefDescription": "Op cache miss ratio for all fetches.",109 "MetricExpr": "d_ratio(op_cache_hit_miss.op_cache_miss, op_cache_hit_miss.all_op_cache_accesses)",110 "ScaleUnit": "100%"111 },112 {113 "MetricName": "ic_fetch_miss_ratio",114 "BriefDescription": "Instruction cache miss ratio for all fetches. An instruction cache miss will not be counted by this metric if it is an OC hit.",115 "MetricExpr": "d_ratio(ic_tag_hit_miss.instruction_cache_miss, ic_tag_hit_miss.all_instruction_cache_accesses)",116 "ScaleUnit": "100%"117 },118 {119 "MetricName": "l1_data_cache_fills_from_memory",120 "BriefDescription": "L1 data cache fills from DRAM or MMIO in any NUMA node.",121 "MetricExpr": "ls_any_fills_from_sys.dram_io_all",122 "MetricGroup": "l1_dcache"123 },124 {125 "MetricName": "l1_data_cache_fills_from_remote_node",126 "BriefDescription": "L1 data cache fills from a different NUMA node.",127 "MetricExpr": "ls_any_fills_from_sys.far_all",128 "MetricGroup": "l1_dcache"129 },130 {131 "MetricName": "l1_data_cache_fills_from_same_ccx",132 "BriefDescription": "L1 data cache fills from within the same CCX.",133 "MetricExpr": "ls_any_fills_from_sys.local_all",134 "MetricGroup": "l1_dcache"135 },136 {137 "MetricName": "l1_data_cache_fills_from_different_ccx",138 "BriefDescription": "L1 data cache fills from another CCX cache in any NUMA node.",139 "MetricExpr": "ls_any_fills_from_sys.remote_cache",140 "MetricGroup": "l1_dcache"141 },142 {143 "MetricName": "all_l1_data_cache_fills",144 "BriefDescription": "All L1 data cache fills.",145 "MetricExpr": "ls_any_fills_from_sys.all",146 "MetricGroup": "l1_dcache"147 },148 {149 "MetricName": "l1_demand_data_cache_fills_from_local_l2",150 "BriefDescription": "L1 demand data cache fills from local L2 cache.",151 "MetricExpr": "ls_dmnd_fills_from_sys.local_l2",152 "MetricGroup": "l1_dcache"153 },154 {155 "MetricName": "l1_demand_data_cache_fills_from_same_ccx",156 "BriefDescription": "L1 demand data cache fills from within the same CCX.",157 "MetricExpr": "ls_dmnd_fills_from_sys.local_ccx",158 "MetricGroup": "l1_dcache"159 },160 {161 "MetricName": "l1_demand_data_cache_fills_from_near_cache",162 "BriefDescription": "L1 demand data cache fills from another CCX cache in the same NUMA node.",163 "MetricExpr": "ls_dmnd_fills_from_sys.near_cache",164 "MetricGroup": "l1_dcache"165 },166 {167 "MetricName": "l1_demand_data_cache_fills_from_near_memory",168 "BriefDescription": "L1 demand data cache fills from DRAM or MMIO in the same NUMA node.",169 "MetricExpr": "ls_dmnd_fills_from_sys.dram_io_near",170 "MetricGroup": "l1_dcache"171 },172 {173 "MetricName": "l1_demand_data_cache_fills_from_far_cache",174 "BriefDescription": "L1 demand data cache fills from another CCX cache in a different NUMA node.",175 "MetricExpr": "ls_dmnd_fills_from_sys.far_cache",176 "MetricGroup": "l1_dcache"177 },178 {179 "MetricName": "l1_demand_data_cache_fills_from_far_memory",180 "BriefDescription": "L1 demand data cache fills from DRAM or MMIO in a different NUMA node.",181 "MetricExpr": "ls_dmnd_fills_from_sys.dram_io_far",182 "MetricGroup": "l1_dcache"183 },184 {185 "MetricName": "l1_itlb_misses",186 "BriefDescription": "L1 instruction TLB misses.",187 "MetricExpr": "bp_l1_tlb_miss_l2_tlb_hit + bp_l1_tlb_miss_l2_tlb_miss.all",188 "MetricGroup": "tlb"189 },190 {191 "MetricName": "l2_itlb_misses",192 "BriefDescription": "L2 instruction TLB misses and instruction page walks.",193 "MetricExpr": "bp_l1_tlb_miss_l2_tlb_miss.all",194 "MetricGroup": "tlb"195 },196 {197 "MetricName": "l1_dtlb_misses",198 "BriefDescription": "L1 data TLB misses.",199 "MetricExpr": "ls_l1_d_tlb_miss.all",200 "MetricGroup": "tlb"201 },202 {203 "MetricName": "l2_dtlb_misses",204 "BriefDescription": "L2 data TLB misses and data page walks.",205 "MetricExpr": "ls_l1_d_tlb_miss.all_l2_miss",206 "MetricGroup": "tlb"207 },208 {209 "MetricName": "all_tlbs_flushed",210 "BriefDescription": "All TLBs flushed.",211 "MetricExpr": "ls_tlb_flush.all",212 "MetricGroup": "tlb"213 },214 {215 "MetricName": "macro_ops_dispatched",216 "BriefDescription": "Macro-ops dispatched.",217 "MetricExpr": "de_src_op_disp.all",218 "MetricGroup": "decoder"219 },220 {221 "MetricName": "sse_avx_stalls",222 "BriefDescription": "Mixed SSE/AVX stalls.",223 "MetricExpr": "fp_disp_faults.sse_avx_all"224 },225 {226 "MetricName": "macro_ops_retired",227 "BriefDescription": "Macro-ops retired.",228 "MetricExpr": "ex_ret_ops"229 },230 {231 "MetricName": "dram_read_data_for_local_processor",232 "BriefDescription": "DRAM read data for local processor.",233 "MetricExpr": "local_processor_read_data_beats_cs0 + local_processor_read_data_beats_cs1 + local_processor_read_data_beats_cs2 + local_processor_read_data_beats_cs3 + local_processor_read_data_beats_cs4 + local_processor_read_data_beats_cs5 + local_processor_read_data_beats_cs6 + local_processor_read_data_beats_cs7 + local_processor_read_data_beats_cs8 + local_processor_read_data_beats_cs9 + local_processor_read_data_beats_cs10 + local_processor_read_data_beats_cs11",234 "MetricGroup": "data_fabric",235 "PerPkg": "1",236 "ScaleUnit": "6.103515625e-5MiB"237 },238 {239 "MetricName": "dram_write_data_for_local_processor",240 "BriefDescription": "DRAM write data for local processor.",241 "MetricExpr": "local_processor_write_data_beats_cs0 + local_processor_write_data_beats_cs1 + local_processor_write_data_beats_cs2 + local_processor_write_data_beats_cs3 + local_processor_write_data_beats_cs4 + local_processor_write_data_beats_cs5 + local_processor_write_data_beats_cs6 + local_processor_write_data_beats_cs7 + local_processor_write_data_beats_cs8 + local_processor_write_data_beats_cs9 + local_processor_write_data_beats_cs10 + local_processor_write_data_beats_cs11",242 "MetricGroup": "data_fabric",243 "PerPkg": "1",244 "ScaleUnit": "6.103515625e-5MiB"245 },246 {247 "MetricName": "dram_read_data_for_remote_processor",248 "BriefDescription": "DRAM read data for remote processor.",249 "MetricExpr": "remote_processor_read_data_beats_cs0 + remote_processor_read_data_beats_cs1 + remote_processor_read_data_beats_cs2 + remote_processor_read_data_beats_cs3 + remote_processor_read_data_beats_cs4 + remote_processor_read_data_beats_cs5 + remote_processor_read_data_beats_cs6 + remote_processor_read_data_beats_cs7 + remote_processor_read_data_beats_cs8 + remote_processor_read_data_beats_cs9 + remote_processor_read_data_beats_cs10 + remote_processor_read_data_beats_cs11",250 "MetricGroup": "data_fabric",251 "PerPkg": "1",252 "ScaleUnit": "6.103515625e-5MiB"253 },254 {255 "MetricName": "dram_write_data_for_remote_processor",256 "BriefDescription": "DRAM write data for remote processor.",257 "MetricExpr": "remote_processor_write_data_beats_cs0 + remote_processor_write_data_beats_cs1 + remote_processor_write_data_beats_cs2 + remote_processor_write_data_beats_cs3 + remote_processor_write_data_beats_cs4 + remote_processor_write_data_beats_cs5 + remote_processor_write_data_beats_cs6 + remote_processor_write_data_beats_cs7 + remote_processor_write_data_beats_cs8 + remote_processor_write_data_beats_cs9 + remote_processor_write_data_beats_cs10 + remote_processor_write_data_beats_cs11",258 "MetricGroup": "data_fabric",259 "PerPkg": "1",260 "ScaleUnit": "6.103515625e-5MiB"261 },262 {263 "MetricName": "local_socket_upstream_dma_read_data",264 "BriefDescription": "Local socket upstream DMA read data.",265 "MetricExpr": "local_socket_upstream_read_beats_iom0 + local_socket_upstream_read_beats_iom1 + local_socket_upstream_read_beats_iom2 + local_socket_upstream_read_beats_iom3",266 "MetricGroup": "data_fabric",267 "PerPkg": "1",268 "ScaleUnit": "6.103515625e-5MiB"269 },270 {271 "MetricName": "local_socket_upstream_dma_write_data",272 "BriefDescription": "Local socket upstream DMA write data.",273 "MetricExpr": "local_socket_upstream_write_beats_iom0 + local_socket_upstream_write_beats_iom1 + local_socket_upstream_write_beats_iom2 + local_socket_upstream_write_beats_iom3",274 "MetricGroup": "data_fabric",275 "PerPkg": "1",276 "ScaleUnit": "6.103515625e-5MiB"277 },278 {279 "MetricName": "remote_socket_upstream_dma_read_data",280 "BriefDescription": "Remote socket upstream DMA read data.",281 "MetricExpr": "remote_socket_upstream_read_beats_iom0 + remote_socket_upstream_read_beats_iom1 + remote_socket_upstream_read_beats_iom2 + remote_socket_upstream_read_beats_iom3",282 "MetricGroup": "data_fabric",283 "PerPkg": "1",284 "ScaleUnit": "6.103515625e-5MiB"285 },286 {287 "MetricName": "remote_socket_upstream_dma_write_data",288 "BriefDescription": "Remote socket upstream DMA write data.",289 "MetricExpr": "remote_socket_upstream_write_beats_iom0 + remote_socket_upstream_write_beats_iom1 + remote_socket_upstream_write_beats_iom2 + remote_socket_upstream_write_beats_iom3",290 "MetricGroup": "data_fabric",291 "PerPkg": "1",292 "ScaleUnit": "6.103515625e-5MiB"293 },294 {295 "MetricName": "local_socket_inbound_data_to_cpu",296 "BriefDescription": "Local socket inbound data to the CPU (e.g. read data).",297 "MetricExpr": "local_socket_inf0_inbound_data_beats_ccm0 + local_socket_inf1_inbound_data_beats_ccm0 + local_socket_inf0_inbound_data_beats_ccm1 + local_socket_inf1_inbound_data_beats_ccm1 + local_socket_inf0_inbound_data_beats_ccm2 + local_socket_inf1_inbound_data_beats_ccm2 + local_socket_inf0_inbound_data_beats_ccm3 + local_socket_inf1_inbound_data_beats_ccm3 + local_socket_inf0_inbound_data_beats_ccm4 + local_socket_inf1_inbound_data_beats_ccm4 + local_socket_inf0_inbound_data_beats_ccm5 + local_socket_inf1_inbound_data_beats_ccm5 + local_socket_inf0_inbound_data_beats_ccm6 + local_socket_inf1_inbound_data_beats_ccm6 + local_socket_inf0_inbound_data_beats_ccm7 + local_socket_inf1_inbound_data_beats_ccm7",298 "MetricGroup": "data_fabric",299 "PerPkg": "1",300 "ScaleUnit": "3.0517578125e-5MiB"301 },302 {303 "MetricName": "local_socket_outbound_data_from_cpu",304 "BriefDescription": "Local socket outbound data from the CPU (e.g. write data).",305 "MetricExpr": "local_socket_inf0_outbound_data_beats_ccm0 + local_socket_inf1_outbound_data_beats_ccm0 + local_socket_inf0_outbound_data_beats_ccm1 + local_socket_inf1_outbound_data_beats_ccm1 + local_socket_inf0_outbound_data_beats_ccm2 + local_socket_inf1_outbound_data_beats_ccm2 + local_socket_inf0_outbound_data_beats_ccm3 + local_socket_inf1_outbound_data_beats_ccm3 + local_socket_inf0_outbound_data_beats_ccm4 + local_socket_inf1_outbound_data_beats_ccm4 + local_socket_inf0_outbound_data_beats_ccm5 + local_socket_inf1_outbound_data_beats_ccm5 + local_socket_inf0_outbound_data_beats_ccm6 + local_socket_inf1_outbound_data_beats_ccm6 + local_socket_inf0_outbound_data_beats_ccm7 + local_socket_inf1_outbound_data_beats_ccm7",306 "MetricGroup": "data_fabric",307 "PerPkg": "1",308 "ScaleUnit": "6.103515625e-5MiB"309 },310 {311 "MetricName": "remote_socket_inbound_data_to_cpu",312 "BriefDescription": "Remote socket inbound data to the CPU (e.g. read data).",313 "MetricExpr": "remote_socket_inf0_inbound_data_beats_ccm0 + remote_socket_inf1_inbound_data_beats_ccm0 + remote_socket_inf0_inbound_data_beats_ccm1 + remote_socket_inf1_inbound_data_beats_ccm1 + remote_socket_inf0_inbound_data_beats_ccm2 + remote_socket_inf1_inbound_data_beats_ccm2 + remote_socket_inf0_inbound_data_beats_ccm3 + remote_socket_inf1_inbound_data_beats_ccm3 + remote_socket_inf0_inbound_data_beats_ccm4 + remote_socket_inf1_inbound_data_beats_ccm4 + remote_socket_inf0_inbound_data_beats_ccm5 + remote_socket_inf1_inbound_data_beats_ccm5 + remote_socket_inf0_inbound_data_beats_ccm6 + remote_socket_inf1_inbound_data_beats_ccm6 + remote_socket_inf0_inbound_data_beats_ccm7 + remote_socket_inf1_inbound_data_beats_ccm7",314 "MetricGroup": "data_fabric",315 "PerPkg": "1",316 "ScaleUnit": "3.0517578125e-5MiB"317 },318 {319 "MetricName": "remote_socket_outbound_data_from_cpu",320 "BriefDescription": "Remote socket outbound data from the CPU (e.g. write data).",321 "MetricExpr": "remote_socket_inf0_outbound_data_beats_ccm0 + remote_socket_inf1_outbound_data_beats_ccm0 + remote_socket_inf0_outbound_data_beats_ccm1 + remote_socket_inf1_outbound_data_beats_ccm1 + remote_socket_inf0_outbound_data_beats_ccm2 + remote_socket_inf1_outbound_data_beats_ccm2 + remote_socket_inf0_outbound_data_beats_ccm3 + remote_socket_inf1_outbound_data_beats_ccm3 + remote_socket_inf0_outbound_data_beats_ccm4 + remote_socket_inf1_outbound_data_beats_ccm4 + remote_socket_inf0_outbound_data_beats_ccm5 + remote_socket_inf1_outbound_data_beats_ccm5 + remote_socket_inf0_outbound_data_beats_ccm6 + remote_socket_inf1_outbound_data_beats_ccm6 + remote_socket_inf0_outbound_data_beats_ccm7 + remote_socket_inf1_outbound_data_beats_ccm7",322 "MetricGroup": "data_fabric",323 "PerPkg": "1",324 "ScaleUnit": "6.103515625e-5MiB"325 },326 {327 "MetricName": "local_socket_outbound_data_from_all_links",328 "BriefDescription": "Outbound data from all links (local socket).",329 "MetricExpr": "local_socket_outbound_data_beats_link0 + local_socket_outbound_data_beats_link1 + local_socket_outbound_data_beats_link2 + local_socket_outbound_data_beats_link3 + local_socket_outbound_data_beats_link4 + local_socket_outbound_data_beats_link5 + local_socket_outbound_data_beats_link6 + local_socket_outbound_data_beats_link7",330 "MetricGroup": "data_fabric",331 "PerPkg": "1",332 "ScaleUnit": "6.103515625e-5MiB"333 },334 {335 "MetricName": "umc_data_bus_utilization",336 "BriefDescription": "Memory controller data bus utilization.",337 "MetricExpr": "d_ratio(umc_data_slot_clks.all / 2, umc_mem_clk)",338 "MetricGroup": "memory_controller",339 "PerPkg": "1",340 "ScaleUnit": "100%"341 },342 {343 "MetricName": "umc_cas_cmd_rate",344 "BriefDescription": "Memory controller CAS command rate.",345 "MetricExpr": "d_ratio(umc_cas_cmd.all * 1000, umc_mem_clk)",346 "MetricGroup": "memory_controller",347 "PerPkg": "1"348 },349 {350 "MetricName": "umc_cas_cmd_read_ratio",351 "BriefDescription": "Ratio of memory controller CAS commands for reads.",352 "MetricExpr": "d_ratio(umc_cas_cmd.rd, umc_cas_cmd.all)",353 "MetricGroup": "memory_controller",354 "PerPkg": "1",355 "ScaleUnit": "100%"356 },357 {358 "MetricName": "umc_cas_cmd_write_ratio",359 "BriefDescription": "Ratio of memory controller CAS commands for writes.",360 "MetricExpr": "d_ratio(umc_cas_cmd.wr, umc_cas_cmd.all)",361 "MetricGroup": "memory_controller",362 "PerPkg": "1",363 "ScaleUnit": "100%"364 },365 {366 "MetricName": "umc_mem_read_bandwidth",367 "BriefDescription": "Estimated memory read bandwidth.",368 "MetricExpr": "(umc_cas_cmd.rd * 64) / 1e6 / duration_time",369 "MetricGroup": "memory_controller",370 "PerPkg": "1",371 "ScaleUnit": "1MB/s"372 },373 {374 "MetricName": "umc_mem_write_bandwidth",375 "BriefDescription": "Estimated memory write bandwidth.",376 "MetricExpr": "(umc_cas_cmd.wr * 64) / 1e6 / duration_time",377 "MetricGroup": "memory_controller",378 "PerPkg": "1",379 "ScaleUnit": "1MB/s"380 },381 {382 "MetricName": "umc_mem_bandwidth",383 "BriefDescription": "Estimated combined memory bandwidth.",384 "MetricExpr": "(umc_cas_cmd.all * 64) / 1e6 / duration_time",385 "MetricGroup": "memory_controller",386 "PerPkg": "1",387 "ScaleUnit": "1MB/s"388 },389 {390 "MetricName": "umc_cas_cmd_read_ratio",391 "BriefDescription": "Ratio of memory controller CAS commands for reads.",392 "MetricExpr": "d_ratio(umc_cas_cmd.rd, umc_cas_cmd.all)",393 "MetricGroup": "memory_controller",394 "PerPkg": "1",395 "ScaleUnit": "100%"396 },397 {398 "MetricName": "umc_cas_cmd_rate",399 "BriefDescription": "Memory controller CAS command rate.",400 "MetricExpr": "d_ratio(umc_cas_cmd.all * 1000, umc_mem_clk)",401 "MetricGroup": "memory_controller",402 "PerPkg": "1"403 },404 {405 "MetricName": "umc_activate_cmd_rate",406 "BriefDescription": "Memory controller ACTIVATE command rate.",407 "MetricExpr": "d_ratio(umc_act_cmd.all * 1000, umc_mem_clk)",408 "MetricGroup": "memory_controller",409 "PerPkg": "1"410 },411 {412 "MetricName": "umc_precharge_cmd_rate",413 "BriefDescription": "Memory controller PRECHARGE command rate.",414 "MetricExpr": "d_ratio(umc_pchg_cmd.all * 1000, umc_mem_clk)",415 "MetricGroup": "memory_controller",416 "PerPkg": "1"417 }418]419