147 lines
5.9 KiB
Plaintext
147 lines
5.9 KiB
Plaintext
CONFIGS=-DNUM_CLUSTERS=1 -DNUM_CORES=2 -DNUM_WARPS=4 -DNUM_THREADS=4 -DL2_ENABLE=0 -DL3_ENABLE=0 -DPERF_ENABLE
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make: Entering directory '/nethome/lcooper43/vortex-dev-old/driver/opae'
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rm -rf libvortex.so *.o .depend
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make: Leaving directory '/nethome/lcooper43/vortex-dev-old/driver/opae'
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make: Entering directory '/nethome/lcooper43/vortex-dev-old/benchmarks/opencl/sgemm'
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LD_LIBRARY_PATH=/opt/pocl/runtime/lib:/nethome/lcooper43/vortex-dev-old/driver/opae:/opt/opae/1.1.2/lib:/opt/inteldevstack/a10_gx_pac_ias_1_2_1_pv/opencl/opencl_bsp/linux64/lib:/opt/intelFPGA_pro/quartus_19.2.0b57/hld/host/linux64/lib:/opt/intelFPGA_pro/quartus_19.2.0b57/hld/linux64/lib: ./sgemm -n32
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[VXDRV] DEVCAPS: version=0, num_cores=4, num_warps=4, num_threads=4
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Create context
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Create program from kernel source
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Upload source buffers
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Execute the kernel
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Elapsed time: 3 ms
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Download destination buffer
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Verify result
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PASSED!
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PERF: core0: instrs=90890, cycles=51133, IPC=1.777521
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PERF: core0: ibuffer stalls=10132
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PERF: core0: scoreboard stalls=15251
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PERF: core0: alu unit stalls=2423
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PERF: core0: lsu unit stalls=3859
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PERF: core0: csr unit stalls=0
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PERF: core0: fpu unit stalls=0
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PERF: core0: gpu unit stalls=0
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PERF: core0: icache reads=23003
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PERF: core0: icache read misses=73 (hit ratio=99%)
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PERF: core0: icache pipeline stalls=7639
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PERF: core0: icache reponse stalls=10132
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PERF: core0: dcache reads=17502
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PERF: core0: dcache writes=293
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PERF: core0: dcache read misses=1041 (hit ratio=94%)
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PERF: core0: dcache write misses=289 (hit ratio=1%)
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PERF: core0: dcache bank stalls=8464 (utilization=67%)
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PERF: core0: dcache mshr stalls=4228
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PERF: core0: dcache pipeline stalls=9676
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PERF: core0: dcache reponse stalls=76
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PERF: core0: smem reads=2026
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PERF: core0: smem writes=1599
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PERF: core0: smem bank stalls=0 (utilization=100%)
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PERF: core0: dram requests=479 (reads=186, writes=293)
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PERF: core0: dram stalls=789 (utilization=37%)
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PERF: core0: dram average latency=32 cycles
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PERF: core1: instrs=90890, cycles=51143, IPC=1.777174
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PERF: core1: ibuffer stalls=10158
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PERF: core1: scoreboard stalls=15244
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PERF: core1: alu unit stalls=2440
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PERF: core1: lsu unit stalls=3894
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PERF: core1: csr unit stalls=0
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PERF: core1: fpu unit stalls=0
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PERF: core1: gpu unit stalls=0
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PERF: core1: icache reads=23003
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PERF: core1: icache read misses=73 (hit ratio=99%)
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PERF: core1: icache pipeline stalls=7685
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PERF: core1: icache reponse stalls=10158
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PERF: core1: dcache reads=17502
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PERF: core1: dcache writes=293
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PERF: core1: dcache read misses=1101 (hit ratio=93%)
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PERF: core1: dcache write misses=289 (hit ratio=1%)
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PERF: core1: dcache bank stalls=8464 (utilization=67%)
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PERF: core1: dcache mshr stalls=4330
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PERF: core1: dcache pipeline stalls=9347
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PERF: core1: dcache reponse stalls=67
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PERF: core1: smem reads=2026
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PERF: core1: smem writes=1599
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PERF: core1: smem bank stalls=0 (utilization=100%)
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PERF: core1: dram requests=509 (reads=216, writes=293)
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PERF: core1: dram stalls=715 (utilization=41%)
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PERF: core1: dram average latency=32 cycles
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PERF: core2: instrs=90890, cycles=51135, IPC=1.777452
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PERF: core2: ibuffer stalls=10120
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PERF: core2: scoreboard stalls=15237
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PERF: core2: alu unit stalls=2406
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PERF: core2: lsu unit stalls=3881
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PERF: core2: csr unit stalls=0
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PERF: core2: fpu unit stalls=0
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PERF: core2: gpu unit stalls=0
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PERF: core2: icache reads=23003
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PERF: core2: icache read misses=73 (hit ratio=99%)
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PERF: core2: icache pipeline stalls=7651
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PERF: core2: icache reponse stalls=10120
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PERF: core2: dcache reads=17502
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PERF: core2: dcache writes=293
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PERF: core2: dcache read misses=1040 (hit ratio=94%)
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PERF: core2: dcache write misses=289 (hit ratio=1%)
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PERF: core2: dcache bank stalls=8464 (utilization=67%)
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PERF: core2: dcache mshr stalls=4234
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PERF: core2: dcache pipeline stalls=9580
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PERF: core2: dcache reponse stalls=75
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PERF: core2: smem reads=2026
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PERF: core2: smem writes=1599
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PERF: core2: smem bank stalls=0 (utilization=100%)
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PERF: core2: dram requests=478 (reads=185, writes=293)
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PERF: core2: dram stalls=776 (utilization=38%)
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PERF: core2: dram average latency=32 cycles
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PERF: core3: instrs=90892, cycles=51134, IPC=1.777526
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PERF: core3: ibuffer stalls=10116
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PERF: core3: scoreboard stalls=15282
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PERF: core3: alu unit stalls=2380
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PERF: core3: lsu unit stalls=3862
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PERF: core3: csr unit stalls=0
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PERF: core3: fpu unit stalls=0
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PERF: core3: gpu unit stalls=0
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PERF: core3: icache reads=23005
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PERF: core3: icache read misses=73 (hit ratio=99%)
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PERF: core3: icache pipeline stalls=7688
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PERF: core3: icache reponse stalls=10116
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PERF: core3: dcache reads=17502
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PERF: core3: dcache writes=293
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PERF: core3: dcache read misses=1040 (hit ratio=94%)
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PERF: core3: dcache write misses=289 (hit ratio=1%)
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PERF: core3: dcache bank stalls=8464 (utilization=67%)
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PERF: core3: dcache mshr stalls=4421
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PERF: core3: dcache pipeline stalls=9647
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PERF: core3: dcache reponse stalls=76
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PERF: core3: smem reads=2026
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PERF: core3: smem writes=1599
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PERF: core3: smem bank stalls=0 (utilization=100%)
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PERF: core3: dram requests=478 (reads=185, writes=293)
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PERF: core3: dram stalls=684 (utilization=41%)
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PERF: core3: dram average latency=32 cycles
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PERF: instrs=363562, cycles=51143, IPC=7.108734
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PERF: ibuffer stalls=40526
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PERF: scoreboard stalls=61014
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PERF: alu unit stalls=9649
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PERF: lsu unit stalls=15496
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PERF: csr unit stalls=0
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PERF: fpu unit stalls=0
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PERF: gpu unit stalls=0
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PERF: icache reads=92014
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PERF: icache read misses=292 (hit ratio=99%)
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PERF: icache pipeline stalls=30663
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PERF: icache reponse stalls=40526
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PERF: dcache reads=70008
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PERF: dcache writes=1172
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PERF: dcache read misses=4222 (hit ratio=93%)
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PERF: dcache write misses=1156 (hit ratio=1%)
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PERF: dcache bank stalls=33856 (utilization=67%)
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PERF: dcache mshr stalls=17213
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PERF: dcache pipeline stalls=38250
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PERF: dcache reponse stalls=294
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PERF: smem reads=8104
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PERF: smem writes=6396
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PERF: smem bank stalls=0 (utilization=100%)
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PERF: dram requests=1944 (reads=772, writes=1172)
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PERF: dram stalls=2964 (utilization=39%)
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PERF: dram average latency=32 cycles
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make: Leaving directory '/nethome/lcooper43/vortex-dev-old/benchmarks/opencl/sgemm'
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