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: 460 MB/s 7803 calls/s 7803 msg/s # tcp rx: 460 MB/s 7783 calls/s # tcp tx: 442 MB/s 7501 calls/s 7501 msg/s # tcp rx: 442 MB/s 7287 calls/s # tcp tx: 450 MB/s 7634 calls/s 7634 msg/s # tcp zerocopy # tcp tx: 242 MB/s 4120 calls/s 4120 msg/s # tcp rx: 243 MB/s 4113 calls/s # tcp tx: 254 MB/s 4312 calls/s 4312 msg/s # tcp rx: 255 MB/s 4291 calls/s # udp # udp rx: 5 MB/s 4179 calls/s # udp tx: 14 MB/s 10332 calls/s 246 msg/s # udp rx: 14 MB/s 10511 calls/s # udp tx: 14 MB/s 10626 calls/s 253 msg/s # udp rx: 14 MB/s 10673 calls/s # udp tx: 15 MB/s 10710 calls/s 255 msg/s # udp gso # udp rx: 11 MB/s 7896 calls/s # udp tx: 26 MB/s 451 calls/s 451 msg/s # udp rx: 26 MB/s 18732 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 26 MB/s 18690 calls/s # udp tx: 26 MB/s 452 calls/s 452 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7392 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17472 calls/s # udp gso timestamp # udp rx: 10 MB/s 7182 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17640 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7224 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17640 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1265 calls (421/s) 1265 msgs (421/s) # Zerocopy acks: 1265 # udp gso timestamp audit # udp rx: 9 MB/s 6930 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18102 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1291 calls (430/s) 1291 msgs (430/s) # Tx Timestamps: 1291 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7350 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 16884 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17388 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 rx: 438 MB/s 7391 calls/s # tcp tx: 438 MB/s 7436 calls/s 7436 msg/s # tcp tx: 433 MB/s 7356 calls/s 7356 msg/s # tcp rx: 434 MB/s 7345 calls/s # tcp zerocopy # tcp tx: 232 MB/s 3949 calls/s 3949 msg/s # tcp rx: 233 MB/s 3948 calls/s # tcp tx: 229 MB/s 3892 calls/s 3892 msg/s # tcp rx: 229 MB/s 3886 calls/s # udp # udp rx: 5 MB/s 4202 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 9952 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 14 MB/s 10255 calls/s # udp gso # udp rx: 10 MB/s 7869 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18447 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 26 MB/s 18963 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp gso zerocopy # udp rx: 11 MB/s 8342 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp gso timestamp # udp rx: 10 MB/s 7955 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp gso zerocopy audit # udp rx: 10 MB/s 7353 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17716 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1235 calls (411/s) 1235 msgs (411/s) # Zerocopy acks: 1235 # udp gso timestamp audit # udp rx: 10 MB/s 7826 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18361 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # Summary over 3.008 seconds... # sum udp tx: 25 MB/s 1276 calls (424/s) 1276 msgs (424/s) # Tx Timestamps: 1276 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7697 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17716 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1219 calls (406/s) 1219 msgs (406/s) # Tx Timestamps: 1219 received 0 errors # Zerocopy acks: 1219 # 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__->