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: 389 MB/s 6609 calls/s 6609 msg/s # tcp rx: 389 MB/s 6606 calls/s # tcp tx: 356 MB/s 6052 calls/s 6052 msg/s # tcp rx: 357 MB/s 6182 calls/s # tcp tx: 373 MB/s 6328 calls/s 6328 msg/s # tcp zerocopy # tcp tx: 217 MB/s 3693 calls/s 3693 msg/s # tcp rx: 217 MB/s 3691 calls/s # tcp tx: 217 MB/s 3688 calls/s 3688 msg/s # tcp rx: 217 MB/s 3688 calls/s # tcp tx: 216 MB/s 3670 calls/s 3670 msg/s # udp # udp rx: 5 MB/s 3569 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 14 MB/s 10107 calls/s # udp tx: 14 MB/s 10206 calls/s 243 msg/s # udp rx: 14 MB/s 10249 calls/s # udp gso # udp rx: 10 MB/s 7812 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 25 MB/s 18396 calls/s # udp tx: 27 MB/s 464 calls/s 464 msg/s # udp rx: 27 MB/s 19866 calls/s # udp tx: 28 MB/s 476 calls/s 476 msg/s # udp gso zerocopy # udp rx: 11 MB/s 8442 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17472 calls/s # udp gso timestamp # udp rx: 10 MB/s 7140 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17724 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7476 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 25 MB/s 17850 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1284 calls (427/s) 1284 msgs (427/s) # Zerocopy acks: 1284 # udp gso timestamp audit # udp rx: 9 MB/s 6846 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 26 MB/s 18690 calls/s # udp tx: 26 MB/s 451 calls/s 451 msg/s # udp rx: 26 MB/s 18816 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1335 calls (445/s) 1335 msgs (445/s) # Tx Timestamps: 1335 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7476 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17052 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17304 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1227 calls (409/s) 1227 msgs (409/s) # Tx Timestamps: 1227 received 0 errors # Zerocopy acks: 1227 # ipv6 # tcp # tcp tx: 392 MB/s 6652 calls/s 6652 msg/s # tcp rx: 392 MB/s 6639 calls/s # tcp tx: 350 MB/s 5937 calls/s 5937 msg/s # tcp rx: 350 MB/s 5957 calls/s # tcp tx: 354 MB/s 6010 calls/s 6010 msg/s # tcp zerocopy # tcp tx: 207 MB/s 3526 calls/s 3526 msg/s # tcp rx: 208 MB/s 3530 calls/s # tcp tx: 204 MB/s 3472 calls/s 3472 msg/s # tcp rx: 204 MB/s 3471 calls/s # tcp tx: 206 MB/s 3499 calls/s 3499 msg/s # udp # udp rx: 5 MB/s 4031 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 9936 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 13 MB/s 10099 calls/s # udp gso # udp rx: 10 MB/s 7826 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18404 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7568 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 16856 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp gso timestamp # udp rx: 9 MB/s 6880 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 7138 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17329 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1194 calls (397/s) 1194 msgs (397/s) # Zerocopy acks: 1194 # udp gso timestamp audit # udp rx: 9 MB/s 7095 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17673 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # Tx Timestamps: 1226 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6837 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 22 MB/s 16727 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 22 MB/s 16727 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1174 calls (391/s) 1174 msgs (391/s) # Tx Timestamps: 1174 received 0 errors # Zerocopy acks: 1174 # 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__->