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CSL-KU / firesim-nvdla

FireSim-NVDLA: NVIDIA Deep Learning Accelerator (NVDLA) Integrated with RISC-V Rocket Chip SoC Running on the Amazon FPGA Cloud
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./solo.sh: line 2: 119 Segmentation fault #9

Closed CristinaZN closed 5 years ago

CristinaZN commented 5 years ago

when i tried yolo3, i got this. i think it's about nvdla

cd darknet-nvdla/

./solo.sh

learning_rate: Using default '0.001000' momentum: Using default '0.900000' decay: Using default '0.000100' policy: Using default 'constant' max_batches: Using default '0' layer filters size input output 0 offset: Using default '0.000000' shifter: Using default '0' post_offset: Using default '0.000000' post_scale: Using default '1.000000' outputs 692224 num_out 5537792 1 libnvdla<1> failed to open dla device libnvdla<1> Out of bounds DLA instance 0 requested. [ 1.268000] darknet[119]: unhandled signal 11 code 0x1 at 0x0000000000000008 in libnvdla_runtime.so[200028f000+35000] [ 1.268000] CPU: 0 PID: 119 Comm: darknet Tainted: G W 4.15.0-rc6-gafc1699e27a4 #1 [ 1.268000] sepc: 00000020002ab710 ra : 000000200002515c sp : 0000003fffad21b0 [ 1.268000] gp : 00000000000322a8 tp : 000000200060f5b0 t0 : 0000002000022aa0 [ 1.268000] t1 : 0000002000025144 t2 : ffffffffffffffff s0 : 00000000000842f0 [ 1.272000] s1 : 0000000000000000 a0 : 0000000000000000 a1 : 0000003fffad21bc [ 1.272000] a2 : 00000000003cac70 a3 : 00000000009b2840 a4 : 0000000000000000 [ 1.272000] a5 : 00000020002ab6b8 a6 : 0000000000e71250 a7 : 00000020002c61a8 [ 1.272000] s2 : 000000000077a649 s3 : 0000003fffad23a8 s4 : 0000003fffad23a8 [ 1.272000] s5 : 000000000004e500 s6 : 0000000000000004 s7 : 00000000000001a0 [ 1.272000] s8 : 00000000000001a0 s9 : 00000000000001a0 s10: 0000000000000004 [ 1.272000] s11: 00000000000a9000 t3 : 0000000000001144 t4 : 0000000000000002 [ 1.272000] t5 : 0000000000000002 t6 : 0000000000000000 [ 1.272000] sstatus: 8000000200006020 sbadaddr: 0000000000000008 scause: 000000000000000d ./solo.sh: line 2: 119 Segmentation fault ./darknet detect yolov3-odla.cfg yolov3-odla.cfg data/person.jpg

farzadfch commented 5 years ago

Make sure defaulthwconfig is set to firesim-quadcore-no-nic-nvdla-ddr3-llc4mb.