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Xilinx / SDAccel_Examples

SDAccel Examples
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It's err'unable to issue xclExecBuf' when I test the example "hbm_bandwidth" on card u50 #55

Closed xiaoliang201188 closed 5 years ago

xiaoliang201188 commented 5 years ago

I load xclbin by host , but there is no response until 'Creating a kernel ......for CU[8]', image, and "ctrl+c" to exit the host, then './host xclbin/*xclbin' again, it's err image. Howerver, The sw_emu flow worked ok. image

heeran-xilinx commented 5 years ago

Hi @xiaoliang201188 , U50 does not support this HBM Bandwidth example as this example power requirement is higher than U50 power limit. Please try this design with lesser number of compute units to fit U50 power limit.