leimingyu

bool save_program_bin(cl_program program, cl_device_id device, const char *filename)
{
	// step 1: find out deivces attached to the program
	cl_uint devNum = 0;
	cl_int ret;
	ret = clGetProgramInfo(program, CL_PROGRAM_NUM_DEVICES, sizeof(cl_uint), &devNum, NULL);
	if(ret != CL_SUCCESS) {
		printf("\n[OMG]Failed to query for the number of devices.\n");
		return false;
	}

leimingyu

cat /opt/rocm/.info/version  && echo -e '\n'

leimingyu

#!/bin/bash 
echo quit | nvidia-cuda-mps-control

leimingyu

#!/bin/bash 
export CUDA_VISIBLE_DEVICES="0"
nvidia-smi -i 0 -c DEFAULT 
nvidia-cuda-mps-control -d

leimingyu

git reset --hard HEAD^
git push origin master --force

leimingyu

#!/bin/bash
cut -d: -f1 /etc/passwd

leimingyu

#!/bin/bash
notebook_file=$1

echo $notebook_file

file_name=`echo "$notebook_file" | cut -d'.' -f1`

echo $file_name

py_file=$file_name".py"

leimingyu

import socket

if __name__ == "__main__":
    sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
    sock.connect(("localhost", 9000))
    data = "some data"
    sock.sendall(data)
    result = sock.recv(1024)
    print result
    sock.close()

leimingyu

ps aux | grep rCUDA  | tee -a rcuda_ps
pids=`awk -F " " '{print $2}' rcuda_ps`
for i in "${pids[@]}"; do kill -9 $i; done

leimingyu

print hostname in makefile

host_name := $(shell hostname -s)                                               
$(info Host Name $(host_name)) 

set up env variable using if-else

ifeq ($(host_name),mcx1)                                                        
CUDA_PATH ?= /pub/cuda-8.0