Difference between revisions of "ESESC Power"

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! L2 Directory
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//floating point arch/phys is missing in esesc
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!  # || Counter Name
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!  1 
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| total_accesses
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| read_accesses
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| write_accesses
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{| class="wikitable" style="border:0;  width:600pt; height:2pt"
 
{| class="wikitable" style="border:0;  width:600pt; height:2pt"
 
|- style="background:lightgray; text-align:left;"
 
|- style="background:lightgray; text-align:left;"
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!  Branch Predictor Counter
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!  L2
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{| class="wikitable" style="text-align:left; border:1px color:lightblue; cellpadding:4 "
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|- style="background:lightblue; color:black"
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!  #  || Counter Name
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|- style="background:aliceblue; color:black"
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!  1 
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| total_accesses
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|- style="background:aliceblue; color:black"
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!  2 
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| read_accesses
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|- style="background:aliceblue; color:black"
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!  3 
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| write_accesses
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|- style="background:aliceblue; color:black"
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!  4
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| total_hits
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|- style="background:aliceblue; color:black"
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!  5 
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| total_misses
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|- style="background:aliceblue; color:black"
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!  6 
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| read_hits
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|- style="background:aliceblue; color:black"
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!  7 
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| write_hits
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|- style="background:aliceblue; color:black"
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!  8 
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| read_misses
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|- style="background:aliceblue; color:black"
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!  9 
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| write_misses
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|- style="background:aliceblue; color:black"
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!  10
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| replacement
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|- style="background:aliceblue; color:black"
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!  11
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| write_backs
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|- style="background:aliceblue; color:black"
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!  12
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| miss_buffer_accesses
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|- style="background:aliceblue; color:black"
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!  13
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| fill_buffer_accesses
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|- style="background:aliceblue; color:black"
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!  14
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| prefetch_buffer_accesses
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|- style="background:aliceblue; color:black"
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!  15
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| prefetch_buffer_writes
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|- style="background:aliceblue; color:black"
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!  16
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| prefetch_buffer_reads
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|- style="background:aliceblue; color:black"
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!  17
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| prefetch_buffer_hits
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|- style="background:aliceblue; color:black"
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!  18
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| wbb_writes
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|- style="background:aliceblue; color:black"
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!  19
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| wbb_reads
 
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8. L2 Directory
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1. total_accesses
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2. read_accesses
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3. write_accesses
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{| class="wikitable" style="border:0;  width:600pt; height:2pt"
 
{| class="wikitable" style="border:0;  width:600pt; height:2pt"
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|- style="background:lightgray; text-align:left;"
 
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!  Branch Predictor Counter
 
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|}
 
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9. L2
 
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1. total_accesses
 
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2. read_accesses
 
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3. write_accesses
 
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4. total_hits{| class="wikitable" style="border:0;  width:600pt; height:2pt"
 
 
|- style="background:lightgray; text-align:left;"
 
|- style="background:lightgray; text-align:left;"
 
!  Branch Predictor Counter
 
!  Branch Predictor Counter
 
|}
 
|}
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5. total_misses
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6. read_hits
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7. write_hits
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8. read_misses
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9. write_misses
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10. repalcement
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11. write_backs{| class="wikitable" style="border:0;  width:600pt; height:2pt"
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|- style="background:lightgray; text-align:left;"
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!  Branch Predictor Counter
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|}
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12. miss_buffer_accesses
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13. fill_buffer_accesses
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14. prefetch_buffer_accesses
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15. prefetch_buffer_writes
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16. prefetch_buffer_reads
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17. prefetch_buffer_hits
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18. wbb_writes
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19. wbb_reads
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Revision as of 00:29, 5 February 2010

McPAT performance Counters

ICache Counters
# Counter Name
1 total_accesses
2 read_accesses
3 read_misses
4 replacements (find an equivalent in the WB from esesc)
5 read_hits
6 total_hits
7 total_misses
8 miss_buffer_accesses
9 fill_buffer_accesses
10 prefetch_buffer_accesses
12 prefetch_buffer_hits
13 prefetch_buffer_writes
14 prefetch_buffer_reads


Branch Predictor Counter
# Counter Name
1 predictor_accesses


i-TLB
# Counter Name
1 total_hits
2 total_accesses
3 total_misses


Branch Predictor Counter
# Counter Name
1 total_accesses
2 read_accesses
3 write_accesses
4 write_hits
5 read_hits
6 total_hits
7 read_misses
8 write_misses
9 total_misses


Data TLB
# Counter Name
1 total_accesses
2 read_accesses
3 write_accesses
4 write_hits
5 read_hits
6 total_hits
7 read_misses
8 write_misses
9 total_misses


Data Cache
# Counter Name
1 total_accesses
2 read_accesses
3 write_accesses
4 write_hits
5 read_hits
6 total_hits
7 read_misses
8 write_misses
9 total_misses
10 prefetch_buffer_accesses
12 prefetch_buffer_hits
13 prefetch_buffer_writes
14 prefetch_buffer_reads
15 replacements
16 write_backs
17 miss_buffer_accesses
18 fill_buffer_accesses
19 wbb_writes
20 wbb_reads


Branch Target Buffer - BTB
# Counter Name
1 total_accesses
2 read_accesses
3 write_accesses
4 write_hits
5 read_hits
6 total_hits
7 read_misses
8 write_misses
9 total_misses
10 replacement


Core
# Counter Name
1 instruction_buffer_reads
2 instruction_buffer_writes
3 ROB_reads
4 ROB_writes
5 rename_accesses
6 inst_window_reads
7 inst_window_writes
8 inst_window_wakeup_access
9 inst_window_selections
10 archi_int_regfile_reads
11 archi_float_regfile_reads
12 phy_int_regfile_reads
13 phy_float_regfile_reads
14 phy_int_regfile_writes
15 phy_float_regfile_writes
16 archi_int_regfile_writes
17 archi_float_regfile_writes
18 windowed_reg_accesses
19 windowed_reg_transports
20 ialu_access
21 fpu_access
22 bypassbus_access
23 load_buffer_reads
24 load_buffer_writes
25 store_buffer_reads
26 store_buffer_writes
27 store_buffer_forwards
28 main_memory_access
29 main_memory_write


L2 Directory
# Counter Name
1 total_accesses
2 read_accesses
3 write_accesses


L2
# Counter Name
1 total_accesses
2 read_accesses
3 write_accesses
4 total_hits
5 total_misses
6 read_hits
7 write_hits
8 read_misses
9 write_misses
10 replacement
11 write_backs
12 miss_buffer_accesses
13 fill_buffer_accesses
14 prefetch_buffer_accesses
15 prefetch_buffer_writes
16 prefetch_buffer_reads
17 prefetch_buffer_hits
18 wbb_writes
19 wbb_reads


Branch Predictor Counter



Branch Predictor Counter

10. L3 1. total_accesses 2. read_accesses 3. write_accesses 4. total_hits 5. total_misses 6. read_hits 7. write_hits 8. read_misses 9. write_misses 10. repalcement 11. write_backs 12. miss_buffer_accesses 13. fill_buffer_accesses 14. prefetch_buffer_accesses 15. prefetch_buffer_writes 16. prefetch_buffer_reads 17. prefetch_buffer_hits 18. wbb_writes 19. wbb_reads

Branch Predictor Counter

12. memory 1. memory_accesses 2. memory_reads 3. memory_writes

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