diff options
| -rwxr-xr-x | tools/testing/selftests/drivers/net/hw/devmem.py | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/tools/testing/selftests/drivers/net/hw/devmem.py b/tools/testing/selftests/drivers/net/hw/devmem.py index 52ee52c51029..7947650210a0 100755 --- a/tools/testing/selftests/drivers/net/hw/devmem.py +++ b/tools/testing/selftests/drivers/net/hw/devmem.py @@ -24,13 +24,15 @@ def check_rx(cfg) -> None: require_devmem(cfg) port = rand_port() - listen_cmd = f"{cfg.bin_local} -l -f {cfg.ifname} -s {cfg.addr} -p {port} -c {cfg.remote_addr}" + socat = f"socat -u - TCP{cfg.addr_ipver}:{cfg.addr}:{port},bind={cfg.remote_addr}:{port}" + listen_cmd = f"{cfg.bin_local} -l -f {cfg.ifname} -s {cfg.addr} -p {port} -c {cfg.remote_addr} -v 7" with bkg(listen_cmd, exit_wait=True) as ncdevmem: wait_port_listen(port) - cmd(f"echo -e \"hello\\nworld\"| socat -u - TCP{cfg.addr_ipver}:{cfg.addr}:{port},bind={cfg.remote_addr}:{port}", host=cfg.remote, shell=True) + cmd(f"yes $(echo -e \x01\x02\x03\x04\x05\x06) | \ + head -c 1K | {socat}", host=cfg.remote, shell=True) - ksft_eq(ncdevmem.stdout.strip(), "hello\nworld") + ksft_eq(ncdevmem.ret, 0) @ksft_disruptive |