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: 436 MB/s 7406 calls/s 7406 msg/s # tcp rx: 437 MB/s 7409 calls/s # tcp tx: 429 MB/s 7292 calls/s 7292 msg/s # tcp rx: 430 MB/s 7304 calls/s # tcp tx: 438 MB/s 7440 calls/s 7440 msg/s # tcp zerocopy # tcp tx: 238 MB/s 4050 calls/s 4050 msg/s # tcp rx: 239 MB/s 4048 calls/s # tcp tx: 238 MB/s 4040 calls/s 4040 msg/s # tcp rx: 238 MB/s 4035 calls/s # tcp tx: 225 MB/s 3831 calls/s 3831 msg/s # udp # udp rx: 5 MB/s 4256 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 14 MB/s 10105 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp rx: 14 MB/s 10178 calls/s # udp gso # udp rx: 11 MB/s 7938 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 26 MB/s 18648 calls/s # udp tx: 26 MB/s 448 calls/s 448 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7140 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18480 calls/s # udp gso timestamp # udp rx: 11 MB/s 8400 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18018 calls/s # udp gso zerocopy audit # udp rx: 11 MB/s 7854 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/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: 9 MB/s 7098 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17556 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # Tx Timestamps: 1247 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7140 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 16590 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 16884 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1198 calls (399/s) 1198 msgs (399/s) # Tx Timestamps: 1198 received 0 errors # Zerocopy acks: 1198 # ipv6 # tcp # tcp tx: 416 MB/s 7063 calls/s 7063 msg/s # tcp rx: 416 MB/s 7016 calls/s # tcp tx: 416 MB/s 7071 calls/s 7071 msg/s # tcp rx: 417 MB/s 7031 calls/s # tcp tx: 422 MB/s 7171 calls/s 7171 msg/s # tcp zerocopy # tcp tx: 227 MB/s 3859 calls/s 3859 msg/s # tcp rx: 227 MB/s 3858 calls/s # tcp tx: 225 MB/s 3821 calls/s 3821 msg/s # tcp rx: 225 MB/s 3808 calls/s # tcp tx: 222 MB/s 3773 calls/s 3773 msg/s # udp # udp rx: 5 MB/s 4073 calls/s # udp tx: 13 MB/s 9675 calls/s 225 msg/s # udp rx: 13 MB/s 9521 calls/s # udp tx: 12 MB/s 9288 calls/s 216 msg/s # udp rx: 13 MB/s 9545 calls/s # udp tx: 13 MB/s 9804 calls/s 228 msg/s # udp gso # udp rx: 9 MB/s 6923 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 18103 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6020 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17759 calls/s # udp gso timestamp # udp rx: 9 MB/s 6665 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17845 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6751 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 24 MB/s 17587 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1203 calls (400/s) 1203 msgs (400/s) # Zerocopy acks: 1203 # udp gso timestamp audit # udp rx: 9 MB/s 7095 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # Summary over 3.005 seconds... # sum udp tx: 24 MB/s 1230 calls (409/s) 1230 msgs (409/s) # Tx Timestamps: 1230 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6880 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 22 MB/s 16555 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 23 MB/s 16942 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1172 calls (390/s) 1172 msgs (390/s) # Tx Timestamps: 1172 received 0 errors # Zerocopy acks: 1172 # 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__->