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: 344 MB/s 5848 calls/s 5848 msg/s # tcp rx: 345 MB/s 5835 calls/s # tcp tx: 325 MB/s 5527 calls/s 5527 msg/s # tcp rx: 326 MB/s 5534 calls/s # tcp tx: 288 MB/s 4894 calls/s 4894 msg/s # tcp rx: 287 MB/s 4854 calls/s # tcp zerocopy # tcp tx: 185 MB/s 3141 calls/s 3141 msg/s # tcp rx: 185 MB/s 3140 calls/s # tcp tx: 181 MB/s 3074 calls/s 3074 msg/s # tcp rx: 181 MB/s 3083 calls/s # tcp tx: 158 MB/s 2682 calls/s 2682 msg/s # udp # udp rx: 2 MB/s 1620 calls/s # udp tx: 13 MB/s 9324 calls/s 222 msg/s # udp rx: 13 MB/s 9472 calls/s # udp tx: 13 MB/s 9492 calls/s 226 msg/s # udp rx: 13 MB/s 9525 calls/s # udp tx: 13 MB/s 9618 calls/s 229 msg/s # udp gso # udp rx: 7 MB/s 5544 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17136 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6342 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 16632 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16632 calls/s # udp gso timestamp # udp rx: 7 MB/s 5628 calls/s # udp tx: 21 MB/s 369 calls/s 369 msg/s # udp rx: 22 MB/s 15960 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6972 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 16884 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17388 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # Zerocopy acks: 1228 # udp gso timestamp audit # udp rx: 7 MB/s 5670 calls/s # udp tx: 22 MB/s 386 calls/s 386 msg/s # udp rx: 23 MB/s 16674 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17598 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1225 calls (408/s) 1225 msgs (408/s) # Tx Timestamps: 1225 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6888 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 16926 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 16926 calls/s # Summary over 3.004 seconds... # sum udp tx: 24 MB/s 1212 calls (403/s) 1212 msgs (403/s) # Tx Timestamps: 1212 received 0 errors # Zerocopy acks: 1212 # ipv6 # tcp # tcp tx: 378 MB/s 6415 calls/s 6415 msg/s # tcp rx: 378 MB/s 6413 calls/s # tcp tx: 383 MB/s 6500 calls/s 6500 msg/s # tcp rx: 383 MB/s 6490 calls/s # tcp tx: 375 MB/s 6373 calls/s 6373 msg/s # tcp zerocopy # tcp tx: 216 MB/s 3673 calls/s 3673 msg/s # tcp rx: 216 MB/s 3674 calls/s # tcp tx: 213 MB/s 3619 calls/s 3619 msg/s # tcp rx: 213 MB/s 3618 calls/s # tcp tx: 213 MB/s 3621 calls/s 3621 msg/s # udp # udp rx: 5 MB/s 3917 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 9985 calls/s # udp tx: 13 MB/s 10105 calls/s 235 msg/s # udp rx: 13 MB/s 10197 calls/s # udp tx: 14 MB/s 10277 calls/s 239 msg/s # udp gso # udp rx: 11 MB/s 8428 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 25 MB/s 18576 calls/s # udp gso zerocopy # udp rx: 9 MB/s 7267 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp gso timestamp # udp rx: 10 MB/s 7697 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 18103 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7740 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 17372 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1203 calls (401/s) 1203 msgs (401/s) # Zerocopy acks: 1203 # udp gso timestamp audit # udp rx: 9 MB/s 7224 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1263 calls (421/s) 1263 msgs (421/s) # Tx Timestamps: 1263 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 7009 calls/s # udp tx: 21 MB/s 362 calls/s 362 msg/s # udp rx: 19 MB/s 14018 calls/s # udp tx: 18 MB/s 308 calls/s 308 msg/s # udp rx: 19 MB/s 14319 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # Summary over 3.001 seconds... # sum udp tx: 21 MB/s 1059 calls (352/s) 1059 msgs (352/s) # Tx Timestamps: 1059 received 0 errors # Zerocopy acks: 1059 # 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__->