================ Begin RubySystem Configuration Print ================ RubySystem config: random_seed: 1234 randomization: 1 cycle_period: 1 block_size_bytes: 64 block_size_bits: 6 memory_size_bytes: 134217728 memory_size_bits: 27 Network Configuration --------------------- network: SIMPLE_NETWORK topology: virtual_net_0: active, ordered virtual_net_1: active, ordered virtual_net_2: active, unordered virtual_net_3: active, unordered virtual_net_4: active, unordered virtual_net_5: active, unordered virtual_net_6: inactive virtual_net_7: inactive virtual_net_8: inactive virtual_net_9: inactive Profiler Configuration ---------------------- periodic_stats_period: 1000000 ================ End RubySystem Configuration Print ================ Real time: Mar/18/2010 14:59:23 Profiler Stats -------------- Elapsed_time_in_seconds: 1 Elapsed_time_in_minutes: 0.0166667 Elapsed_time_in_hours: 0.000277778 Elapsed_time_in_days: 1.15741e-05 Virtual_time_in_seconds: 0.7 Virtual_time_in_minutes: 0.0116667 Virtual_time_in_hours: 0.000194444 Virtual_time_in_days: 8.10185e-06 Ruby_current_time: 222961 Ruby_start_time: 0 Ruby_cycles: 222961 mbytes_resident: 30.5156 mbytes_total: 203.461 resident_ratio: 0.150021 ruby_cycles_executed: [ 222962 ] Busy Controller Counts: L1Cache-0:0 Directory-0:0 Busy Bank Count:0 sequencer_requests_outstanding: [binsize: 1 max: 16 count: 998 average: 15.7946 | standard deviation: 1.13528 | 0 1 1 1 1 1 1 1 1 1 1 1 1 1 2 84 899 ] All Non-Zero Cycle Demand Cache Accesses ---------------------------------------- miss_latency: [binsize: 128 max: 23668 count: 983 average: 3530.64 | standard deviation: 5276.54 | 101 19 29 85 80 66 72 59 50 28 40 22 22 14 14 10 5 3 6 7 5 5 2 3 4 1 2 1 1 1 0 2 0 1 2 0 0 0 1 1 1 3 0 1 1 1 0 1 0 1 0 1 0 3 2 0 1 2 2 2 3 1 3 2 2 4 4 3 1 2 0 3 1 1 0 4 4 3 0 3 2 0 0 0 3 3 3 2 2 0 1 2 2 5 6 1 9 3 2 3 2 3 3 2 3 8 2 2 2 3 2 3 5 4 1 4 1 1 0 4 3 3 1 3 4 1 1 3 0 1 0 1 0 0 1 2 0 0 1 0 1 0 1 0 1 0 1 2 1 0 0 1 1 2 2 0 1 0 1 0 0 1 0 2 0 0 1 0 1 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 ] miss_latency_2: [binsize: 128 max: 19690 count: 100 average: 3024.87 | standard deviation: 5133.9 | 15 3 2 5 6 12 9 4 5 2 7 1 5 2 1 0 2 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 2 1 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 ] miss_latency_3: [binsize: 128 max: 23668 count: 883 average: 3587.92 | standard deviation: 5292.25 | 86 16 27 80 74 54 63 55 45 26 33 21 17 12 13 10 3 3 5 7 5 4 2 3 4 1 2 1 1 1 0 2 0 1 1 0 0 0 1 1 1 3 0 1 1 1 0 1 0 1 0 1 0 3 2 0 1 2 2 2 3 1 3 2 2 4 4 3 0 2 0 3 1 1 0 4 4 3 0 3 2 0 0 0 2 2 3 2 2 0 1 2 2 5 6 1 9 3 2 1 2 3 3 2 3 6 1 2 2 3 1 3 5 4 1 4 1 1 0 3 2 3 1 3 3 1 1 2 0 1 0 1 0 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 1 0 0 1 1 1 2 0 1 0 1 0 0 1 0 2 0 0 1 0 1 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 ] All Non-Zero Cycle SW Prefetch Requests ------------------------------------ prefetch_latency: [binsize: 1 max: 0 count: 0 average: NaN |standard deviation: NaN | 0 ] prefetch_latency_L2Miss:[binsize: 1 max: 0 count: 0 average: NaN |standard deviation: NaN | 0 ] Request vs. RubySystem State Profile -------------------------------- filter_action: [binsize: 1 max: 0 count: 0 average: NaN |standard deviation: NaN | 0 ] Message Delayed Cycles ---------------------- Total_delay_cycles: [binsize: 1 max: 0 count: 0 average: NaN |standard deviation: NaN | 0 ] Total_nonPF_delay_cycles: [binsize: 1 max: 0 count: 0 average: NaN |standard deviation: NaN | 0 ] virtual_network_0_delay_cycles: [binsize: 1 max: 0 count: 0 average: NaN |standard deviation: NaN | 0 ] virtual_network_1_delay_cycles: [binsize: 1 max: 0 count: 0 average: NaN |standard deviation: NaN | 0 ] virtual_network_2_delay_cycles: [binsize: 1 max: 0 count: 0 average: NaN |standard deviation: NaN | 0 ] virtual_network_3_delay_cycles: [binsize: 1 max: 0 count: 0 average: NaN |standard deviation: NaN | 0 ] virtual_network_4_delay_cycles: [binsize: 1 max: 0 count: 0 average: NaN |standard deviation: NaN | 0 ] virtual_network_5_delay_cycles: [binsize: 1 max: 0 count: 0 average: NaN |standard deviation: NaN | 0 ] virtual_network_6_delay_cycles: [binsize: 1 max: 0 count: 0 average: NaN |standard deviation: NaN | 0 ] virtual_network_7_delay_cycles: [binsize: 1 max: 0 count: 0 average: NaN |standard deviation: NaN | 0 ] virtual_network_8_delay_cycles: [binsize: 1 max: 0 count: 0 average: NaN |standard deviation: NaN | 0 ] virtual_network_9_delay_cycles: [binsize: 1 max: 0 count: 0 average: NaN |standard deviation: NaN | 0 ] Resource Usage -------------- page_size: 4096 user_time: 0 system_time: 0 page_reclaims: 8816 page_faults: 0 swaps: 0 block_inputs: 0 block_outputs: 0 Network Stats ------------- switch_0_inlinks: 2 switch_0_outlinks: 2 links_utilized_percent_switch_0: 0.13187 links_utilized_percent_switch_0_link_0: 0.0481867 bw: 640000 base_latency: 1 links_utilized_percent_switch_0_link_1: 0.215553 bw: 160000 base_latency: 1 outgoing_messages_switch_0_link_0_Response_Data: 860 61920 [ 0 0 0 0 860 0 0 0 0 0 ] base_latency: 1 outgoing_messages_switch_0_link_0_Writeback_Control: 855 6840 [ 0 0 0 855 0 0 0 0 0 0 ] base_latency: 1 outgoing_messages_switch_0_link_1_Request_Control: 860 6880 [ 0 0 860 0 0 0 0 0 0 0 ] base_latency: 1 outgoing_messages_switch_0_link_1_Writeback_Data: 773 55656 [ 0 0 0 0 0 773 0 0 0 0 ] base_latency: 1 outgoing_messages_switch_0_link_1_Writeback_Control: 937 7496 [ 0 0 855 0 0 82 0 0 0 0 ] base_latency: 1 outgoing_messages_switch_0_link_1_Unblock_Control: 858 6864 [ 0 0 0 0 0 858 0 0 0 0 ] base_latency: 1 switch_1_inlinks: 2 switch_1_outlinks: 2 links_utilized_percent_switch_1: 0.123292 links_utilized_percent_switch_1_link_0: 0.0538379 bw: 640000 base_latency: 1 links_utilized_percent_switch_1_link_1: 0.192747 bw: 160000 base_latency: 1 outgoing_messages_switch_1_link_0_Request_Control: 860 6880 [ 0 0 860 0 0 0 0 0 0 0 ] base_latency: 1 outgoing_messages_switch_1_link_0_Writeback_Data: 772 55584 [ 0 0 0 0 0 772 0 0 0 0 ] base_latency: 1 outgoing_messages_switch_1_link_0_Writeback_Control: 937 7496 [ 0 0 855 0 0 82 0 0 0 0 ] base_latency: 1 outgoing_messages_switch_1_link_0_Unblock_Control: 858 6864 [ 0 0 0 0 0 858 0 0 0 0 ] base_latency: 1 outgoing_messages_switch_1_link_1_Response_Data: 860 61920 [ 0 0 0 0 860 0 0 0 0 0 ] base_latency: 1 outgoing_messages_switch_1_link_1_Writeback_Control: 855 6840 [ 0 0 0 855 0 0 0 0 0 0 ] base_latency: 1 switch_2_inlinks: 2 switch_2_outlinks: 2 links_utilized_percent_switch_2: 0.20415 links_utilized_percent_switch_2_link_0: 0.192747 bw: 160000 base_latency: 1 links_utilized_percent_switch_2_link_1: 0.215553 bw: 160000 base_latency: 1 outgoing_messages_switch_2_link_0_Response_Data: 860 61920 [ 0 0 0 0 860 0 0 0 0 0 ] base_latency: 1 outgoing_messages_switch_2_link_0_Writeback_Control: 855 6840 [ 0 0 0 855 0 0 0 0 0 0 ] base_latency: 1 outgoing_messages_switch_2_link_1_Request_Control: 860 6880 [ 0 0 860 0 0 0 0 0 0 0 ] base_latency: 1 outgoing_messages_switch_2_link_1_Writeback_Data: 773 55656 [ 0 0 0 0 0 773 0 0 0 0 ] base_latency: 1 outgoing_messages_switch_2_link_1_Writeback_Control: 937 7496 [ 0 0 855 0 0 82 0 0 0 0 ] base_latency: 1 outgoing_messages_switch_2_link_1_Unblock_Control: 858 6864 [ 0 0 0 0 0 858 0 0 0 0 ] base_latency: 1 Cache Stats: system.ruby.network.topology.ext_links0.ext_node.sequencer.icache system.ruby.network.topology.ext_links0.ext_node.sequencer.icache_total_misses: 0 system.ruby.network.topology.ext_links0.ext_node.sequencer.icache_total_demand_misses: 0 system.ruby.network.topology.ext_links0.ext_node.sequencer.icache_total_prefetches: 0 system.ruby.network.topology.ext_links0.ext_node.sequencer.icache_total_sw_prefetches: 0 system.ruby.network.topology.ext_links0.ext_node.sequencer.icache_total_hw_prefetches: 0 system.ruby.network.topology.ext_links0.ext_node.sequencer.icache_request_size: [binsize: 1 max: 0 count: 0 average: NaN |standard deviation: NaN | 0 ] Cache Stats: system.ruby.network.topology.ext_links0.ext_node.sequencer.dcache system.ruby.network.topology.ext_links0.ext_node.sequencer.dcache_total_misses: 889 system.ruby.network.topology.ext_links0.ext_node.sequencer.dcache_total_demand_misses: 889 system.ruby.network.topology.ext_links0.ext_node.sequencer.dcache_total_prefetches: 0 system.ruby.network.topology.ext_links0.ext_node.sequencer.dcache_total_sw_prefetches: 0 system.ruby.network.topology.ext_links0.ext_node.sequencer.dcache_total_hw_prefetches: 0 system.ruby.network.topology.ext_links0.ext_node.sequencer.dcache_request_type_LD: 9.67379% system.ruby.network.topology.ext_links0.ext_node.sequencer.dcache_request_type_ST: 90.3262% system.ruby.network.topology.ext_links0.ext_node.sequencer.dcache_access_mode_type_SupervisorMode: 889 100% system.ruby.network.topology.ext_links0.ext_node.sequencer.dcache_request_size: [binsize: 1 max: 4 count: 889 average: 1.29021 | standard deviation: 0.887856 | 0 803 0 0 86 ] Cache Stats: system.ruby.network.topology.ext_links0.ext_node.L2cacheMemory system.ruby.network.topology.ext_links0.ext_node.L2cacheMemory_total_misses: 860 system.ruby.network.topology.ext_links0.ext_node.L2cacheMemory_total_demand_misses: 860 system.ruby.network.topology.ext_links0.ext_node.L2cacheMemory_total_prefetches: 0 system.ruby.network.topology.ext_links0.ext_node.L2cacheMemory_total_sw_prefetches: 0 system.ruby.network.topology.ext_links0.ext_node.L2cacheMemory_total_hw_prefetches: 0 system.ruby.network.topology.ext_links0.ext_node.L2cacheMemory_request_type_LD: 9.76744% system.ruby.network.topology.ext_links0.ext_node.L2cacheMemory_request_type_ST: 90.2326% system.ruby.network.topology.ext_links0.ext_node.L2cacheMemory_access_mode_type_SupervisorMode: 860 100% system.ruby.network.topology.ext_links0.ext_node.L2cacheMemory_request_size: [binsize: 1 max: 4 count: 860 average: 1.29302 | standard deviation: 0.89169 | 0 776 0 0 84 ] --- L1Cache 0 --- - Event Counts - Load 100 Ifetch 0 Store 887 L2_Replacement 855 L1_to_L2 318465 L2_to_L1D 29 L2_to_L1I 0 Other_GETX 0 Other_GETS 0 Ack 0 Shared_Ack 0 Data 0 Shared_Data 0 Exclusive_Data 860 Writeback_Ack 855 Writeback_Nack 0 All_acks 0 All_acks_no_sharers 859 - Transitions - I Load 84 I Ifetch 0 <-- I Store 776 I L2_Replacement 0 <-- I L1_to_L2 0 <-- I L2_to_L1D 0 <-- I L2_to_L1I 0 <-- I Other_GETX 0 <-- I Other_GETS 0 <-- S Load 0 <-- S Ifetch 0 <-- S Store 0 <-- S L2_Replacement 0 <-- S L1_to_L2 0 <-- S L2_to_L1D 0 <-- S L2_to_L1I 0 <-- S Other_GETX 0 <-- S Other_GETS 0 <-- O Load 0 <-- O Ifetch 0 <-- O Store 0 <-- O L2_Replacement 0 <-- O L1_to_L2 0 <-- O L2_to_L1D 0 <-- O L2_to_L1I 0 <-- O Other_GETX 0 <-- O Other_GETS 0 <-- M Load 0 <-- M Ifetch 0 <-- M Store 1 M L2_Replacement 82 M L1_to_L2 82 M L2_to_L1D 0 <-- M L2_to_L1I 0 <-- M Other_GETX 0 <-- M Other_GETS 0 <-- MM Load 16 MM Ifetch 0 <-- MM Store 102 MM L2_Replacement 773 MM L1_to_L2 804 MM L2_to_L1D 29 MM L2_to_L1I 0 <-- MM Other_GETX 0 <-- MM Other_GETS 0 <-- IM Load 0 <-- IM Ifetch 0 <-- IM Store 0 <-- IM L2_Replacement 0 <-- IM L1_to_L2 276294 IM Other_GETX 0 <-- IM Other_GETS 0 <-- IM Ack 0 <-- IM Data 0 <-- IM Exclusive_Data 776 SM Load 0 <-- SM Ifetch 0 <-- SM Store 0 <-- SM L2_Replacement 0 <-- SM L1_to_L2 0 <-- SM Other_GETX 0 <-- SM Other_GETS 0 <-- SM Ack 0 <-- SM Data 0 <-- OM Load 0 <-- OM Ifetch 0 <-- OM Store 0 <-- OM L2_Replacement 0 <-- OM L1_to_L2 0 <-- OM Other_GETX 0 <-- OM Other_GETS 0 <-- OM Ack 0 <-- OM All_acks 0 <-- OM All_acks_no_sharers 0 <-- ISM Load 0 <-- ISM Ifetch 0 <-- ISM Store 0 <-- ISM L2_Replacement 0 <-- ISM L1_to_L2 0 <-- ISM Ack 0 <-- ISM All_acks_no_sharers 0 <-- M_W Load 0 <-- M_W Ifetch 0 <-- M_W Store 0 <-- M_W L2_Replacement 0 <-- M_W L1_to_L2 1192 M_W Ack 0 <-- M_W All_acks_no_sharers 83 MM_W Load 0 <-- MM_W Ifetch 0 <-- MM_W Store 4 MM_W L2_Replacement 0 <-- MM_W L1_to_L2 11046 MM_W Ack 0 <-- MM_W All_acks_no_sharers 776 IS Load 0 <-- IS Ifetch 0 <-- IS Store 0 <-- IS L2_Replacement 0 <-- IS L1_to_L2 29047 IS Other_GETX 0 <-- IS Other_GETS 0 <-- IS Ack 0 <-- IS Shared_Ack 0 <-- IS Data 0 <-- IS Shared_Data 0 <-- IS Exclusive_Data 84 SS Load 0 <-- SS Ifetch 0 <-- SS Store 0 <-- SS L2_Replacement 0 <-- SS L1_to_L2 0 <-- SS Ack 0 <-- SS Shared_Ack 0 <-- SS All_acks 0 <-- SS All_acks_no_sharers 0 <-- OI Load 0 <-- OI Ifetch 0 <-- OI Store 0 <-- OI L2_Replacement 0 <-- OI L1_to_L2 0 <-- OI Other_GETX 0 <-- OI Other_GETS 0 <-- OI Writeback_Ack 0 <-- MI Load 0 <-- MI Ifetch 0 <-- MI Store 4 MI L2_Replacement 0 <-- MI L1_to_L2 0 <-- MI Other_GETX 0 <-- MI Other_GETS 0 <-- MI Writeback_Ack 855 II Load 0 <-- II Ifetch 0 <-- II Store 0 <-- II L2_Replacement 0 <-- II L1_to_L2 0 <-- II Other_GETX 0 <-- II Other_GETS 0 <-- II Writeback_Ack 0 <-- II Writeback_Nack 0 <-- Memory controller: system.ruby.network.topology.ext_links1.ext_node.memBuffer: memory_total_requests: 1632 memory_reads: 860 memory_writes: 772 memory_refreshes: 465 memory_total_request_delays: 1106 memory_delays_per_request: 0.677696 memory_delays_in_input_queue: 152 memory_delays_behind_head_of_bank_queue: 0 memory_delays_stalled_at_head_of_bank_queue: 954 memory_stalls_for_bank_busy: 245 memory_stalls_for_random_busy: 0 memory_stalls_for_anti_starvation: 0 memory_stalls_for_arbitration: 77 memory_stalls_for_bus: 374 memory_stalls_for_tfaw: 0 memory_stalls_for_read_write_turnaround: 150 memory_stalls_for_read_read_turnaround: 108 accesses_per_bank: 35 39 45 95 73 66 68 49 65 50 44 55 48 35 48 57 45 44 54 56 48 27 42 58 48 39 39 44 54 55 48 59 --- Directory 0 --- - Event Counts - GETX 809 GETS 84 PUT 1454 Unblock 858 Writeback_Clean 0 Writeback_Dirty 0 Writeback_Exclusive_Clean 82 Writeback_Exclusive_Dirty 772 DMA_READ 0 DMA_WRITE 0 Memory_Data 860 Memory_Ack 772 Ack 0 Shared_Ack 0 Shared_Data 0 Exclusive_Data 0 All_acks_and_data 0 All_acks_and_data_no_sharers 0 - Transitions - NO GETX 0 <-- NO GETS 0 <-- NO PUT 855 NO DMA_READ 0 <-- NO DMA_WRITE 0 <-- O GETX 0 <-- O GETS 0 <-- O PUT 0 <-- O DMA_READ 0 <-- O DMA_WRITE 0 <-- E GETX 776 E GETS 84 E PUT 0 <-- E DMA_READ 0 <-- E DMA_WRITE 0 <-- NO_B GETX 0 <-- NO_B GETS 0 <-- NO_B PUT 599 NO_B Unblock 858 NO_B DMA_READ 0 <-- NO_B DMA_WRITE 0 <-- O_B GETX 0 <-- O_B GETS 0 <-- O_B PUT 0 <-- O_B Unblock 0 <-- O_B DMA_READ 0 <-- O_B DMA_WRITE 0 <-- NO_B_W GETX 0 <-- NO_B_W GETS 0 <-- NO_B_W PUT 0 <-- NO_B_W Unblock 0 <-- NO_B_W DMA_READ 0 <-- NO_B_W DMA_WRITE 0 <-- NO_B_W Memory_Data 860 O_B_W GETX 0 <-- O_B_W GETS 0 <-- O_B_W PUT 0 <-- O_B_W Unblock 0 <-- O_B_W DMA_READ 0 <-- O_B_W DMA_WRITE 0 <-- O_B_W Memory_Data 0 <-- NO_W GETX 0 <-- NO_W GETS 0 <-- NO_W PUT 0 <-- NO_W DMA_READ 0 <-- NO_W DMA_WRITE 0 <-- NO_W Memory_Data 0 <-- O_W GETX 0 <-- O_W GETS 0 <-- O_W PUT 0 <-- O_W DMA_READ 0 <-- O_W DMA_WRITE 0 <-- O_W Memory_Data 0 <-- NO_DW_B_W GETX 0 <-- NO_DW_B_W GETS 0 <-- NO_DW_B_W PUT 0 <-- NO_DW_B_W DMA_READ 0 <-- NO_DW_B_W DMA_WRITE 0 <-- NO_DW_B_W Ack 0 <-- NO_DW_B_W Exclusive_Data 0 <-- NO_DW_B_W All_acks_and_data_no_sharers 0 <-- NO_DR_B_W GETX 0 <-- NO_DR_B_W GETS 0 <-- NO_DR_B_W PUT 0 <-- NO_DR_B_W DMA_READ 0 <-- NO_DR_B_W DMA_WRITE 0 <-- NO_DR_B_W Memory_Data 0 <-- NO_DR_B_W Ack 0 <-- NO_DR_B_W Shared_Ack 0 <-- NO_DR_B_W Shared_Data 0 <-- NO_DR_B_W Exclusive_Data 0 <-- NO_DR_B_D GETX 0 <-- NO_DR_B_D GETS 0 <-- NO_DR_B_D PUT 0 <-- NO_DR_B_D DMA_READ 0 <-- NO_DR_B_D DMA_WRITE 0 <-- NO_DR_B_D Ack 0 <-- NO_DR_B_D Shared_Ack 0 <-- NO_DR_B_D Shared_Data 0 <-- NO_DR_B_D Exclusive_Data 0 <-- NO_DR_B_D All_acks_and_data 0 <-- NO_DR_B_D All_acks_and_data_no_sharers 0 <-- NO_DR_B GETX 0 <-- NO_DR_B GETS 0 <-- NO_DR_B PUT 0 <-- NO_DR_B DMA_READ 0 <-- NO_DR_B DMA_WRITE 0 <-- NO_DR_B Ack 0 <-- NO_DR_B Shared_Ack 0 <-- NO_DR_B Shared_Data 0 <-- NO_DR_B Exclusive_Data 0 <-- NO_DR_B All_acks_and_data 0 <-- NO_DR_B All_acks_and_data_no_sharers 0 <-- NO_DW_W GETX 0 <-- NO_DW_W GETS 0 <-- NO_DW_W PUT 0 <-- NO_DW_W DMA_READ 0 <-- NO_DW_W DMA_WRITE 0 <-- NO_DW_W Memory_Ack 0 <-- O_DR_B_W GETX 0 <-- O_DR_B_W GETS 0 <-- O_DR_B_W PUT 0 <-- O_DR_B_W DMA_READ 0 <-- O_DR_B_W DMA_WRITE 0 <-- O_DR_B_W Memory_Data 0 <-- O_DR_B GETX 0 <-- O_DR_B GETS 0 <-- O_DR_B PUT 0 <-- O_DR_B DMA_READ 0 <-- O_DR_B DMA_WRITE 0 <-- O_DR_B Ack 0 <-- O_DR_B All_acks_and_data_no_sharers 0 <-- WB GETX 0 <-- WB GETS 0 <-- WB PUT 0 <-- WB Unblock 0 <-- WB Writeback_Clean 0 <-- WB Writeback_Dirty 0 <-- WB Writeback_Exclusive_Clean 82 WB Writeback_Exclusive_Dirty 772 WB DMA_READ 0 <-- WB DMA_WRITE 0 <-- WB_O_W GETX 0 <-- WB_O_W GETS 0 <-- WB_O_W PUT 0 <-- WB_O_W DMA_READ 0 <-- WB_O_W DMA_WRITE 0 <-- WB_O_W Memory_Ack 0 <-- WB_E_W GETX 33 WB_E_W GETS 0 <-- WB_E_W PUT 0 <-- WB_E_W DMA_READ 0 <-- WB_E_W DMA_WRITE 0 <-- WB_E_W Memory_Ack 772