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Verilator, "cc_alexnet_conv5_relu5_int16_dtest_cvsram" test failed #170

Open terencebetter opened 6 years ago

terencebetter commented 6 years ago

Hi,

I'm using Verilator to do the simulation. Almost all test cases pass the tests, but when I run "cc_alexnet_conv5_relu5_int16_dtest_cvsram" there is a error:

(315882) CVSRAM: write, ticks remaining (315884) CVSRAM: write data from dla (03870014 00000000...) (315884) CVSRAM: write, last tick (315886) CVSRAM: write request from dla, addr 50015200 id 1 (315886) CVSRAM: write data from dla (00000000 0000009c...) (315886) CVSRAM: write, last tick (315910) interrupt! (315912) write to nvdla: addr ffff0003, data ffffffff (315914) read from nvdla: addr ffff0003 (315950) read response from nvdla: 00000000 AXI: dumping memory to output_feature_map.dat AXI: memory dump matched reference done at 316354 ticks FAIL: test failed due to CSB read mismatch Makefile:34: recipe for target 'run' failed make: [run] Error 2

Is there anyone can help? Thanks!

terencebetter commented 6 years ago

BTW, I got same error when I do the "googlenet_conv2_3x3_int16" test

chifredhong commented 6 years ago

I met the same error when I make run "cc_alexnet_conv5_relu5_int16_dtest_cvsram" and "googlenet_conv2_3x3_int16" . Do you solve the problem?

terencebetter commented 6 years ago

Hi, I didn't solve this problem. I used Vivado to pass those tests instead.

From: Chifred.hong notifications@github.com Sent: Tuesday, July 31, 2018 20:05 To: nvdla/hw Cc: Yuanjiang Tao; Author Subject: Re: [nvdla/hw] Verilator, "cc_alexnet_conv5_relu5_int16_dtest_cvsram" test failed (#170)

I met the same error when I make run "cc_alexnet_conv5_relu5_int16_dtest_cvsram" and "googlenet_conv2_3x3_int16" . Do you solve the problem?

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