make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # ipv4 # tcp # tcp tx: 456 MB/s 7746 calls/s 7746 msg/s # tcp rx: 457 MB/s 7722 calls/s # tcp tx: 445 MB/s 7562 calls/s 7562 msg/s # tcp rx: 446 MB/s 7555 calls/s # tcp tx: 451 MB/s 7663 calls/s 7663 msg/s # tcp zerocopy # tcp tx: 243 MB/s 4134 calls/s 4134 msg/s # tcp rx: 243 MB/s 4127 calls/s # tcp tx: 242 MB/s 4109 calls/s 4109 msg/s # tcp rx: 242 MB/s 4105 calls/s # tcp tx: 250 MB/s 4255 calls/s 4255 msg/s # udp # udp rx: 5 MB/s 3597 calls/s # udp tx: 14 MB/s 10332 calls/s 246 msg/s # udp rx: 14 MB/s 10368 calls/s # udp tx: 14 MB/s 10332 calls/s 246 msg/s # udp rx: 14 MB/s 10449 calls/s # udp tx: 14 MB/s 10626 calls/s 253 msg/s # udp gso # udp rx: 9 MB/s 7056 calls/s # udp tx: 26 MB/s 456 calls/s 456 msg/s # udp rx: 26 MB/s 19068 calls/s # udp tx: 28 MB/s 477 calls/s 477 msg/s # udp rx: 28 MB/s 20274 calls/s # udp tx: 27 MB/s 465 calls/s 465 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6636 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18228 calls/s # udp gso timestamp # udp rx: 11 MB/s 7938 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 25 MB/s 18354 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 26 MB/s 18564 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6636 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18102 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1288 calls (429/s) 1288 msgs (429/s) # Zerocopy acks: 1288 # udp gso timestamp audit # udp rx: 10 MB/s 7560 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 26 MB/s 18606 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # Summary over 3.004 seconds... # sum udp tx: 26 MB/s 1317 calls (438/s) 1317 msgs (438/s) # Tx Timestamps: 1317 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6594 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17766 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1259 calls (419/s) 1259 msgs (419/s) # Tx Timestamps: 1259 received 0 errors # Zerocopy acks: 1259 # ipv6 # tcp # tcp tx: 447 MB/s 7598 calls/s 7598 msg/s # tcp rx: 448 MB/s 7588 calls/s # tcp tx: 442 MB/s 7501 calls/s 7501 msg/s # tcp rx: 443 MB/s 7495 calls/s # tcp zerocopy # tcp tx: 240 MB/s 4076 calls/s 4076 msg/s # tcp rx: 240 MB/s 4076 calls/s # tcp tx: 237 MB/s 4036 calls/s 4036 msg/s # tcp rx: 237 MB/s 4022 calls/s # udp # udp rx: 5 MB/s 3727 calls/s # udp tx: 13 MB/s 9847 calls/s 229 msg/s # udp rx: 13 MB/s 10049 calls/s # udp tx: 13 MB/s 10191 calls/s 237 msg/s # udp rx: 14 MB/s 10244 calls/s # udp gso # udp rx: 10 MB/s 7654 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18447 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18834 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6579 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17845 calls/s # udp gso timestamp # udp rx: 9 MB/s 6966 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18361 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 25 MB/s 18920 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 7138 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # Summary over 3.005 seconds... # sum udp tx: 24 MB/s 1244 calls (413/s) 1244 msgs (413/s) # Zerocopy acks: 1244 # udp gso timestamp audit # udp rx: 9 MB/s 6751 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 18318 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1270 calls (423/s) 1270 msgs (423/s) # Tx Timestamps: 1270 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6106 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17415 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1215 calls (405/s) 1215 msgs (405/s) # Tx Timestamps: 1215 received 0 errors # Zerocopy acks: 1215 # udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->