How to improve Orin module memory bandwidth

Hi DaneLL,
I run sudo jetson_clocks the bandwidth is not improved. You could download mbw source code the URL is :GitHub - raas/mbw: Memory Bandwidth Benchmark
DUMP is copy one btye test, the code as below:

 if(type==TEST_DUMB) { /* dumb test */
        gettimeofday(&starttime, NULL);
        for(t=0; t<asize; t++) {
            b[t]=a[t];
        }
        gettimeofday(&endtime, NULL);
    }