SDAccel Profile Summary


Generated on: 2018-02-01 14:59:09

Profiled application: Xilinx_fpgacnn_burst.exe

Target platform: Xilinx

Target devices: xilinx:adm-pcie-7v3:1ddr:3.0-0

Flow mode: System Run

Tool version: 2016.3



OpenCL API Calls

API Name Number Of Calls Total Time (ms) Minimum Time (ms) Average Time (ms) Maximum Time (ms)
clCreateProgramWithBinary13221.953221.953221.953221.95
clCreateContext12026.012026.012026.012026.01
clFinish111.636511.636511.636511.6365
clEnqueueWriteBuffer22.472280.6596321.236141.81265
clEnqueueReadBuffer11.137961.137961.137961.13796
clSetKernelArg60.134160.0197330.022360.032815
clCreateBuffer30.1293110.0274550.04310370.066446
clGetPlatformIDs30.1222010.010930.04073370.057066
clEnqueueNDRangeKernel10.1087590.1087590.1087590.108759
clReleaseMemObject30.0684960.019460.0228320.028683
clCreateKernel10.0559630.0559630.0559630.055963
clGetEventProfilingInfo20.0452140.0198670.0226070.025347
clBuildProgram10.032970.032970.032970.03297
clCreateCommandQueue10.0277140.0277140.0277140.027714
clGetDeviceInfo20.02610.0109780.013050.015122
clGetPlatformInfo20.0252950.0110650.01264750.01423
clReleaseKernel10.021420.021420.021420.02142
clReleaseCommandQueue10.0213870.0213870.0213870.021387
clReleaseProgram10.0213240.0213240.0213240.021324
clReleaseContext10.0209670.0209670.0209670.020967
clGetDeviceIDs10.0136780.0136780.0136780.013678

Kernel Execution

Kernel Number Of Enqueues Total Time (ms) Minimum Time (ms) Average Time (ms) Maximum Time (ms)
good_cnn110.88610.88610.88610.886

Compute Unit Utilization

Device Compute Unit Kernel Global Work Size Local Work Size Number Of Calls Total Time (ms) Minimum Time (ms) Average Time (ms) Maximum Time (ms)
xilinx:adm-pcie-7v3:1ddr:3.0-0good_cnn_1good_cnn6:1:11:1:119.593659.593659.593659.59365
xilinx:adm-pcie-7v3:1ddr:3.0-0good_cnn_2good_cnn6:1:11:1:119.994539.994539.994539.99453
xilinx:adm-pcie-7v3:1ddr:3.0-0good_cnn_3good_cnn6:1:11:1:1110.253810.253810.253810.2538
xilinx:adm-pcie-7v3:1ddr:3.0-0good_cnn_4good_cnn6:1:11:1:119.98359.98359.98359.9835
xilinx:adm-pcie-7v3:1ddr:3.0-0good_cnn_5good_cnn6:1:11:1:1110.115510.115510.115510.1155
xilinx:adm-pcie-7v3:1ddr:3.0-0good_cnn_6good_cnn6:1:11:1:1110.165310.165310.165310.1653

Data Transfer: Host and Global Memory

Context:Number of Devices Transfer Type Number Of Transfers Transfer Rate (MB/s) Average Bandwidth Utilization (%) Average Size (KB) Total Time (ms) Average Time (ms)
context0:1READ1854.9223878.905442746.4960.8731740.873174
context0:1WRITE2763.2200527.950209684.3841.7934120.896706

Data Transfer: Kernels and Global Memory

Device Transfer Type Number Of Transfers Transfer Rate (MB/s) Average Bandwidth Utilization (%) Average Size (KB) Average Time (ns)
xilinx:adm-pcie-7v3:1ddr:3.0-0READ32322190.0241.649510.0641760.34
xilinx:adm-pcie-7v3:1ddr:3.0-0WRITE1186368.57370.5952580.062926439.0072

Top Data Transfer: Kernels and Global Memory

Device Kernel Name Number of Transfers Average Bytes per Transfer Transfer Efficiency (%) Total Data Transfer (MB) Total Write (MB) Total Read (MB) Transfer Rate (MB/s) Average Bandwidth Utilization (%)
xilinx:adm-pcie-7v3:1ddr:3.0-0ALL4418563.71181.555462.81510.7464962.06861129.2991.12239