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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 2.01 [+2.01] tcp tx: 436 MB/s 7409 calls/s 7409 msg/s # 2.01 [+0.00] tcp rx: 436 MB/s 7407 calls/s # 3.01 [+1.00] tcp tx: 415 MB/s 7052 calls/s 7052 msg/s # 3.01 [+0.00] tcp rx: 416 MB/s 7000 calls/s # 4.01 [+1.00] tcp tx: 431 MB/s 7311 calls/s 7311 msg/s # 4.13 [+0.12] tcp zerocopy # 6.07 [+1.94] tcp tx: 218 MB/s 3707 calls/s 3707 msg/s # 6.07 [+0.00] tcp rx: 218 MB/s 3700 calls/s # 7.07 [+1.00] tcp tx: 225 MB/s 3829 calls/s 3829 msg/s # 7.07 [+0.00] tcp rx: 225 MB/s 3814 calls/s # 10.18 [+3.11] udp # 11.71 [+1.53] udp rx: 6 MB/s 4828 calls/s # 12.10 [+0.39] udp tx: 11 MB/s 8316 calls/s 198 msg/s # 12.72 [+0.62] udp rx: 13 MB/s 9324 calls/s # 13.10 [+0.38] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 13.72 [+0.62] udp rx: 13 MB/s 9615 calls/s # 14.10 [+0.38] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 14.22 [+0.12] udp sendmmsg # 15.74 [+1.52] udp rx: 8 MB/s 5793 calls/s # 16.11 [+0.36] udp tx: 12 MB/s 9198 calls/s 219 msg/s # 16.74 [+0.63] udp rx: 13 MB/s 9429 calls/s # 17.11 [+0.37] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 17.74 [+0.63] udp rx: 13 MB/s 9606 calls/s # 18.11 [+0.37] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 18.22 [+0.11] udp gso # 19.75 [+1.53] udp rx: 17 MB/s 12348 calls/s # 20.09 [+0.35] udp tx: 26 MB/s 442 calls/s 442 msg/s # 20.74 [+0.65] udp rx: 25 MB/s 18018 calls/s # 21.09 [+0.35] udp tx: 25 MB/s 436 calls/s 436 msg/s # 21.75 [+0.65] udp rx: 25 MB/s 18186 calls/s # 22.09 [+0.35] udp tx: 25 MB/s 426 calls/s 426 msg/s # 22.21 [+0.12] udp gso zerocopy # 23.76 [+1.55] udp rx: 13 MB/s 9954 calls/s # 24.18 [+0.42] udp tx: 24 MB/s 413 calls/s 413 msg/s # 24.76 [+0.59] udp rx: 24 MB/s 17766 calls/s # 25.18 [+0.41] udp tx: 24 MB/s 421 calls/s 421 msg/s # 25.77 [+0.59] udp rx: 24 MB/s 17430 calls/s # 28.29 [+2.53] udp gso timestamp # 29.83 [+1.54] udp rx: 14 MB/s 10206 calls/s # 30.23 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 30.84 [+0.61] udp rx: 24 MB/s 17472 calls/s # 31.23 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 31.85 [+0.62] udp rx: 24 MB/s 17598 calls/s # 34.36 [+2.51] udp gso zerocopy audit # 35.88 [+1.52] udp rx: 13 MB/s 9282 calls/s # 36.31 [+0.44] udp tx: 23 MB/s 402 calls/s 402 msg/s # 36.88 [+0.56] udp rx: 23 MB/s 17094 calls/s # 37.31 [+0.43] udp tx: 23 MB/s 406 calls/s 406 msg/s # 37.88 [+0.57] udp rx: 24 MB/s 17346 calls/s # 38.31 [+0.43] udp tx: 24 MB/s 414 calls/s 414 msg/s # 40.31 [+2.00] Summary over 3.001 seconds... # 40.31 [+0.00] sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # 40.31 [+0.00] Zerocopy acks: 1222 # 40.42 [+0.11] udp gso timestamp audit # 41.96 [+1.53] udp rx: 14 MB/s 10542 calls/s # 42.35 [+0.40] udp tx: 24 MB/s 417 calls/s 417 msg/s # 42.96 [+0.60] udp rx: 24 MB/s 17766 calls/s # 43.35 [+0.40] udp tx: 25 MB/s 429 calls/s 429 msg/s # 43.96 [+0.61] udp rx: 25 MB/s 17976 calls/s # 44.35 [+0.39] udp tx: 25 MB/s 427 calls/s 427 msg/s # 46.36 [+2.00] Summary over 3.000 seconds... # 46.36 [+0.00] sum udp tx: 25 MB/s 1273 calls (424/s) 1273 msgs (424/s) # 46.36 [+0.00] Tx Timestamps: 1273 received 0 errors # 46.48 [+0.12] udp gso zerocopy timestamp audit # 47.99 [+1.51] udp rx: 14 MB/s 10626 calls/s # 48.37 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 48.99 [+0.62] udp rx: 24 MB/s 17766 calls/s # 49.37 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 49.99 [+0.62] udp rx: 24 MB/s 17640 calls/s # 52.37 [+2.38] Summary over 3.000 seconds... # 52.38 [+0.00] sum udp tx: 25 MB/s 1245 calls (415/s) 1245 msgs (415/s) # 52.38 [+0.00] Tx Timestamps: 1245 received 0 errors # 52.38 [+0.00] Zerocopy acks: 1245 # 52.50 [+0.12] ipv6 # 52.50 [+0.00] tcp # 54.46 [+1.96] tcp tx: 440 MB/s 7463 calls/s 7463 msg/s # 54.48 [+0.02] tcp rx: 440 MB/s 7411 calls/s # 55.46 [+0.98] tcp tx: 452 MB/s 7679 calls/s 7679 msg/s # 55.46 [+0.00] tcp rx: 453 MB/s 7678 calls/s # 56.46 [+1.00] tcp tx: 445 MB/s 7553 calls/s 7553 msg/s # 56.57 [+0.11] tcp zerocopy # 58.52 [+1.96] tcp tx: 224 MB/s 3808 calls/s 3808 msg/s # 58.53 [+0.00] tcp rx: 224 MB/s 3786 calls/s # 59.52 [+0.99] tcp tx: 224 MB/s 3816 calls/s 3816 msg/s # 59.53 [+0.01] tcp rx: 227 MB/s 3853 calls/s # 60.52 [+0.99] tcp tx: 228 MB/s 3878 calls/s 3878 msg/s # 60.62 [+0.10] udp # 62.14 [+1.52] udp rx: 6 MB/s 4928 calls/s # 62.53 [+0.39] udp tx: 11 MB/s 8428 calls/s 196 msg/s # 63.14 [+0.61] udp rx: 12 MB/s 9317 calls/s # 63.53 [+0.39] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 64.14 [+0.61] udp rx: 13 MB/s 9602 calls/s # 64.62 [+0.48] udp sendmmsg # 66.13 [+1.51] udp rx: 8 MB/s 5854 calls/s # 66.52 [+0.39] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 67.13 [+0.61] udp rx: 13 MB/s 9635 calls/s # 67.52 [+0.39] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 68.13 [+0.61] udp rx: 13 MB/s 10108 calls/s # 68.52 [+0.39] udp tx: 14 MB/s 10406 calls/s 242 msg/s # 68.64 [+0.12] udp gso # 70.16 [+1.52] udp rx: 16 MB/s 11868 calls/s # 70.53 [+0.38] udp tx: 26 MB/s 444 calls/s 444 msg/s # 71.16 [+0.62] udp rx: 25 MB/s 18834 calls/s # 71.53 [+0.38] udp tx: 25 MB/s 434 calls/s 434 msg/s # 72.16 [+0.62] udp rx: 25 MB/s 18576 calls/s # 72.53 [+0.38] udp tx: 25 MB/s 428 calls/s 428 msg/s # 72.66 [+0.13] udp gso zerocopy # 74.23 [+1.57] udp rx: 13 MB/s 10105 calls/s # 74.65 [+0.42] udp tx: 24 MB/s 408 calls/s 408 msg/s # 75.24 [+0.59] udp rx: 24 MB/s 17630 calls/s # 75.65 [+0.41] udp tx: 23 MB/s 404 calls/s 404 msg/s # 76.24 [+0.59] udp rx: 23 MB/s 17286 calls/s # 76.65 [+0.41] udp tx: 23 MB/s 399 calls/s 399 msg/s # 76.77 [+0.12] udp gso timestamp # 78.28 [+1.52] udp rx: 14 MB/s 10492 calls/s # 78.67 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 79.29 [+0.61] udp rx: 25 MB/s 18877 calls/s # 79.67 [+0.39] udp tx: 25 MB/s 435 calls/s 435 msg/s # 80.29 [+0.61] udp rx: 25 MB/s 18404 calls/s # 82.78 [+2.49] udp gso zerocopy audit # 84.29 [+1.51] udp rx: 13 MB/s 9761 calls/s # 84.68 [+0.39] udp tx: 22 MB/s 381 calls/s 381 msg/s # 85.29 [+0.61] udp rx: 23 MB/s 17243 calls/s # 85.69 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 86.29 [+0.61] udp rx: 23 MB/s 17372 calls/s # 88.68 [+2.39] Summary over 3.001 seconds... # 88.68 [+0.00] sum udp tx: 23 MB/s 1187 calls (395/s) 1187 msgs (395/s) # 88.68 [+0.00] Zerocopy acks: 1187 # 88.81 [+0.13] udp gso timestamp audit # 90.36 [+1.55] udp rx: 13 MB/s 10105 calls/s # 90.77 [+0.41] udp tx: 24 MB/s 409 calls/s 409 msg/s # 91.36 [+0.59] udp rx: 24 MB/s 17845 calls/s # 91.77 [+0.41] udp tx: 24 MB/s 410 calls/s 410 msg/s # 92.36 [+0.59] udp rx: 24 MB/s 18189 calls/s # 92.77 [+0.41] udp tx: 25 MB/s 429 calls/s 429 msg/s # 94.77 [+2.00] Summary over 3.000 seconds... # 94.77 [+0.00] sum udp tx: 25 MB/s 1248 calls (416/s) 1248 msgs (416/s) # 94.78 [+0.00] Tx Timestamps: 1248 received 0 errors # 94.89 [+0.11] udp gso zerocopy timestamp audit # 96.42 [+1.53] udp rx: 14 MB/s 10234 calls/s # 96.82 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 97.42 [+0.61] udp rx: 24 MB/s 17544 calls/s # 97.82 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 98.42 [+0.61] udp rx: 23 MB/s 17458 calls/s # 98.82 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 100.82 [+2.00] Summary over 3.002 seconds... # 100.82 [+0.00] sum udp tx: 24 MB/s 1208 calls (402/s) 1208 msgs (402/s) # 100.83 [+0.00] Tx Timestamps: 1208 received 0 errors # 100.83 [+0.00] Zerocopy acks: 1208 # 101.05 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.10 [+0.05] 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__->