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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 2.08 [+2.07] tcp tx: 460 MB/s 7815 calls/s 7815 msg/s # 2.09 [+0.01] tcp rx: 460 MB/s 7621 calls/s # 3.08 [+0.99] tcp tx: 430 MB/s 7303 calls/s 7303 msg/s # 3.08 [+0.00] tcp rx: 431 MB/s 7035 calls/s # 4.09 [+1.00] tcp tx: 423 MB/s 7185 calls/s 7185 msg/s # 4.09 [+0.00] tcp rx: 422 MB/s 7053 calls/s # 4.21 [+0.12] tcp zerocopy # 6.19 [+1.98] tcp rx: 216 MB/s 3668 calls/s # 6.19 [+0.00] tcp tx: 216 MB/s 3674 calls/s 3674 msg/s # 7.19 [+1.00] tcp tx: 215 MB/s 3662 calls/s 3662 msg/s # 7.19 [+0.00] tcp rx: 215 MB/s 3644 calls/s # 8.23 [+1.03] tcp rx: 216 MB/s 3660 calls/s # 10.32 [+2.10] udp # 11.89 [+1.56] udp rx: 7 MB/s 5089 calls/s # 12.29 [+0.40] udp tx: 12 MB/s 8778 calls/s 209 msg/s # 12.89 [+0.60] udp rx: 13 MB/s 9666 calls/s # 13.29 [+0.41] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 13.89 [+0.60] udp rx: 14 MB/s 10000 calls/s # 14.40 [+0.51] udp sendmmsg # 15.89 [+1.49] udp rx: 7 MB/s 5677 calls/s # 16.27 [+0.38] udp tx: 12 MB/s 9156 calls/s 218 msg/s # 16.89 [+0.62] udp rx: 13 MB/s 9308 calls/s # 17.27 [+0.38] udp tx: 13 MB/s 9408 calls/s 224 msg/s # 17.89 [+0.62] udp rx: 13 MB/s 9472 calls/s # 18.37 [+0.48] udp gso # 19.87 [+1.50] udp rx: 16 MB/s 11634 calls/s # 20.25 [+0.38] udp tx: 26 MB/s 442 calls/s 442 msg/s # 20.87 [+0.62] udp rx: 25 MB/s 18018 calls/s # 21.25 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 21.87 [+0.62] udp rx: 24 MB/s 17556 calls/s # 22.36 [+0.49] udp gso zerocopy # 23.91 [+1.54] udp rx: 14 MB/s 10626 calls/s # 24.29 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 24.91 [+0.61] udp rx: 24 MB/s 17556 calls/s # 25.29 [+0.39] udp tx: 24 MB/s 423 calls/s 423 msg/s # 25.91 [+0.61] udp rx: 24 MB/s 17598 calls/s # 28.41 [+2.51] udp gso timestamp # 29.92 [+1.51] udp rx: 14 MB/s 10542 calls/s # 30.33 [+0.40] udp tx: 24 MB/s 423 calls/s 423 msg/s # 30.92 [+0.60] udp rx: 24 MB/s 17724 calls/s # 31.33 [+0.40] udp tx: 25 MB/s 426 calls/s 426 msg/s # 31.93 [+0.60] udp rx: 25 MB/s 17934 calls/s # 34.44 [+2.51] udp gso zerocopy audit # 35.94 [+1.51] udp rx: 14 MB/s 10122 calls/s # 36.34 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 36.94 [+0.60] udp rx: 24 MB/s 17598 calls/s # 37.34 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 37.95 [+0.61] udp rx: 24 MB/s 17178 calls/s # 38.34 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 40.34 [+2.00] Summary over 3.001 seconds... # 40.34 [+0.00] sum udp tx: 24 MB/s 1229 calls (409/s) 1229 msgs (409/s) # 40.34 [+0.00] Zerocopy acks: 1229 # 40.47 [+0.12] udp gso timestamp audit # 41.98 [+1.51] udp rx: 14 MB/s 10164 calls/s # 42.37 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 42.98 [+0.61] udp rx: 24 MB/s 17178 calls/s # 43.37 [+0.39] udp tx: 24 MB/s 418 calls/s 418 msg/s # 43.98 [+0.61] udp rx: 24 MB/s 17514 calls/s # 44.38 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 46.38 [+2.00] Summary over 3.008 seconds... # 46.38 [+0.00] sum udp tx: 24 MB/s 1228 calls (408/s) 1228 msgs (408/s) # 46.38 [+0.00] Tx Timestamps: 1228 received 0 errors # 46.50 [+0.12] udp gso zerocopy timestamp audit # 48.01 [+1.51] udp rx: 13 MB/s 9492 calls/s # 48.43 [+0.41] udp tx: 22 MB/s 388 calls/s 388 msg/s # 49.01 [+0.59] udp rx: 23 MB/s 16548 calls/s # 49.43 [+0.41] udp tx: 23 MB/s 398 calls/s 398 msg/s # 50.02 [+0.60] udp rx: 23 MB/s 16674 calls/s # 52.43 [+2.40] Summary over 3.005 seconds... # 52.43 [+0.00] sum udp tx: 23 MB/s 1174 calls (390/s) 1174 msgs (390/s) # 52.43 [+0.00] Tx Timestamps: 1174 received 0 errors # 52.43 [+0.00] Zerocopy acks: 1174 # 52.55 [+0.11] ipv6 # 52.55 [+0.00] tcp # 54.53 [+1.98] tcp tx: 433 MB/s 7344 calls/s 7344 msg/s # 54.54 [+0.00] tcp rx: 433 MB/s 7282 calls/s # 55.53 [+0.99] tcp tx: 410 MB/s 6961 calls/s 6961 msg/s # 55.54 [+0.00] tcp rx: 411 MB/s 6863 calls/s # 56.53 [+1.00] tcp tx: 391 MB/s 6637 calls/s 6637 msg/s # 56.64 [+0.11] tcp zerocopy # 58.53 [+1.88] tcp tx: 221 MB/s 3765 calls/s 3765 msg/s # 58.53 [+0.00] tcp rx: 222 MB/s 3750 calls/s # 59.52 [+1.00] tcp tx: 216 MB/s 3675 calls/s 3675 msg/s # 59.53 [+0.00] tcp rx: 216 MB/s 3672 calls/s # 60.52 [+1.00] tcp tx: 215 MB/s 3661 calls/s 3661 msg/s # 60.64 [+0.12] udp # 62.17 [+1.53] udp rx: 6 MB/s 4758 calls/s # 62.56 [+0.39] udp tx: 11 MB/s 8342 calls/s 194 msg/s # 63.17 [+0.61] udp rx: 13 MB/s 9567 calls/s # 63.56 [+0.39] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 64.17 [+0.61] udp rx: 13 MB/s 9838 calls/s # 64.56 [+0.39] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 64.68 [+0.11] udp sendmmsg # 66.18 [+1.50] udp rx: 8 MB/s 5972 calls/s # 66.56 [+0.38] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 67.18 [+0.62] udp rx: 13 MB/s 9908 calls/s # 67.56 [+0.38] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 68.18 [+0.62] udp rx: 13 MB/s 10019 calls/s # 68.67 [+0.49] udp gso # 70.14 [+1.48] udp rx: 16 MB/s 12384 calls/s # 70.50 [+0.36] udp tx: 26 MB/s 447 calls/s 447 msg/s # 71.14 [+0.64] udp rx: 25 MB/s 18791 calls/s # 71.50 [+0.36] udp tx: 25 MB/s 439 calls/s 439 msg/s # 72.14 [+0.64] udp rx: 25 MB/s 18877 calls/s # 72.61 [+0.46] udp gso zerocopy # 74.10 [+1.49] udp rx: 15 MB/s 10965 calls/s # 74.46 [+0.36] udp tx: 23 MB/s 391 calls/s 391 msg/s # 75.10 [+0.64] udp rx: 22 MB/s 16770 calls/s # 75.46 [+0.36] udp tx: 23 MB/s 401 calls/s 401 msg/s # 76.10 [+0.64] udp rx: 23 MB/s 17415 calls/s # 78.58 [+2.48] udp gso timestamp # 80.09 [+1.50] udp rx: 13 MB/s 10191 calls/s # 80.50 [+0.41] udp tx: 24 MB/s 408 calls/s 408 msg/s # 81.09 [+0.59] udp rx: 25 MB/s 18404 calls/s # 81.50 [+0.41] udp tx: 25 MB/s 433 calls/s 433 msg/s # 82.09 [+0.59] udp rx: 25 MB/s 18447 calls/s # 82.50 [+0.41] udp tx: 25 MB/s 427 calls/s 427 msg/s # 84.64 [+2.15] udp gso zerocopy audit # 86.14 [+1.50] udp rx: 14 MB/s 10234 calls/s # 86.54 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 87.15 [+0.60] udp rx: 24 MB/s 18017 calls/s # 87.54 [+0.40] udp tx: 24 MB/s 417 calls/s 417 msg/s # 88.15 [+0.61] udp rx: 24 MB/s 17673 calls/s # 88.55 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 90.55 [+2.00] Summary over 3.006 seconds... # 90.55 [+0.00] sum udp tx: 24 MB/s 1236 calls (411/s) 1236 msgs (411/s) # 90.56 [+0.00] Zerocopy acks: 1236 # 90.67 [+0.12] udp gso timestamp audit # 92.20 [+1.53] udp rx: 14 MB/s 10621 calls/s # 92.58 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 93.20 [+0.63] udp rx: 24 MB/s 18017 calls/s # 93.58 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 94.20 [+0.63] udp rx: 24 MB/s 17759 calls/s # 96.58 [+2.38] Summary over 3.000 seconds... # 96.58 [+0.00] sum udp tx: 24 MB/s 1237 calls (412/s) 1237 msgs (412/s) # 96.58 [+0.00] Tx Timestamps: 1237 received 0 errors # 96.69 [+0.12] udp gso zerocopy timestamp audit # 98.24 [+1.54] udp rx: 13 MB/s 10148 calls/s # 98.62 [+0.38] udp tx: 22 MB/s 388 calls/s 388 msg/s # 99.24 [+0.62] udp rx: 23 MB/s 17071 calls/s # 99.62 [+0.38] udp tx: 23 MB/s 399 calls/s 399 msg/s # 100.24 [+0.62] udp rx: 23 MB/s 17501 calls/s # 102.61 [+2.37] Summary over 3.000 seconds... # 102.62 [+0.00] sum udp tx: 23 MB/s 1188 calls (396/s) 1188 msgs (396/s) # 102.62 [+0.00] Tx Timestamps: 1188 received 0 errors # 102.62 [+0.00] Zerocopy acks: 1188 # 102.80 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.84 [+0.04] 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__->