On Fri, 23 May 2025 23:29:49 +0000 David Matlack <dmatlack@xxxxxxxxxx> wrote: > +int main(int argc, char *argv[]) > +{ > + char *bdf; > + > + if (argc != 2) { > + printf("Usage: %s bus:device:function\n", argv[0]); segment:bus:device.function? > + return 1; 1 or KSFT_FAIL? Thanks, Alex > + } > + > + bdf = argv[1]; > + set_cdev_path(bdf); > + printf("Using cdev device %s\n", cdev_path); > + > + return test_harness_run(1, argv); > +}