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: 448 MB/s 7615 calls/s 7615 msg/s # tcp rx: 450 MB/s 7459 calls/s # tcp tx: 428 MB/s 7272 calls/s 7272 msg/s # tcp rx: 428 MB/s 7161 calls/s # tcp tx: 432 MB/s 7342 calls/s 7342 msg/s # tcp zerocopy # tcp tx: 237 MB/s 4029 calls/s 4029 msg/s # tcp rx: 237 MB/s 4023 calls/s # tcp tx: 233 MB/s 3967 calls/s 3967 msg/s # tcp rx: 234 MB/s 3953 calls/s # tcp tx: 220 MB/s 3740 calls/s 3740 msg/s # udp # udp rx: 4 MB/s 2889 calls/s # udp tx: 13 MB/s 9618 calls/s 229 msg/s # udp rx: 13 MB/s 9920 calls/s # udp tx: 14 MB/s 10038 calls/s 239 msg/s # udp rx: 14 MB/s 9991 calls/s # udp tx: 14 MB/s 10080 calls/s 240 msg/s # udp gso # udp rx: 8 MB/s 6258 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 25 MB/s 18480 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 25 MB/s 18480 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6132 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17430 calls/s # udp gso timestamp # udp rx: 7 MB/s 5628 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17556 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5376 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 23 MB/s 17052 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17598 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # Zerocopy acks: 1240 # udp gso timestamp audit # udp rx: 8 MB/s 5880 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17808 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1260 calls (420/s) 1260 msgs (420/s) # Tx Timestamps: 1260 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4872 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 16632 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # Summary over 3.003 seconds... # sum udp tx: 24 MB/s 1220 calls (406/s) 1220 msgs (406/s) # Tx Timestamps: 1220 received 0 errors # Zerocopy acks: 1220 # ipv6 # tcp # tcp tx: 439 MB/s 7461 calls/s 7461 msg/s # tcp rx: 440 MB/s 7372 calls/s # tcp tx: 419 MB/s 7119 calls/s 7119 msg/s # tcp rx: 419 MB/s 6979 calls/s # tcp zerocopy # tcp tx: 228 MB/s 3879 calls/s 3879 msg/s # tcp rx: 228 MB/s 3854 calls/s # tcp tx: 230 MB/s 3909 calls/s 3909 msg/s # tcp rx: 230 MB/s 3898 calls/s # tcp tx: 227 MB/s 3854 calls/s 3854 msg/s # tcp rx: 227 MB/s 3845 calls/s # udp # udp rx: 3 MB/s 2719 calls/s # udp tx: 12 MB/s 9331 calls/s 217 msg/s # udp rx: 13 MB/s 9587 calls/s # udp tx: 13 MB/s 9675 calls/s 225 msg/s # udp rx: 13 MB/s 9732 calls/s # udp gso # udp rx: 9 MB/s 6751 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18361 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18705 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5805 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp gso timestamp # udp rx: 8 MB/s 6364 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6321 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17759 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1225 calls (408/s) 1225 msgs (408/s) # Zerocopy acks: 1225 # udp gso timestamp audit # udp rx: 8 MB/s 6063 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # Tx Timestamps: 1240 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6063 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1202 calls (400/s) 1202 msgs (400/s) # Tx Timestamps: 1202 received 0 errors # Zerocopy acks: 1202 # 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__->