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 # 0.06 [+0.06] ipv4 # 0.06 [+0.00] tcp # 2.09 [+2.03] tcp tx: 421 MB/s 7143 calls/s 7143 msg/s # 2.09 [+0.00] tcp rx: 421 MB/s 7031 calls/s # 3.10 [+1.00] tcp tx: 408 MB/s 6925 calls/s 6925 msg/s # 3.10 [+0.00] tcp rx: 408 MB/s 6790 calls/s # 4.21 [+1.11] tcp zerocopy # 6.17 [+1.96] tcp tx: 223 MB/s 3794 calls/s 3794 msg/s # 6.17 [+0.00] tcp rx: 223 MB/s 3770 calls/s # 7.17 [+1.00] tcp tx: 227 MB/s 3866 calls/s 3866 msg/s # 7.17 [+0.00] tcp rx: 228 MB/s 3858 calls/s # 8.17 [+1.00] tcp tx: 233 MB/s 3958 calls/s 3958 msg/s # 8.28 [+0.11] udp # 9.85 [+1.57] udp rx: 7 MB/s 5132 calls/s # 10.22 [+0.37] udp tx: 12 MB/s 8610 calls/s 205 msg/s # 10.85 [+0.63] udp rx: 13 MB/s 9503 calls/s # 11.22 [+0.38] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 11.85 [+0.63] udp rx: 13 MB/s 9726 calls/s # 12.33 [+0.48] udp sendmmsg # 13.84 [+1.51] udp rx: 8 MB/s 6080 calls/s # 14.21 [+0.37] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 14.84 [+0.63] udp rx: 14 MB/s 9990 calls/s # 15.22 [+0.38] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 15.84 [+0.62] udp rx: 14 MB/s 10181 calls/s # 16.32 [+0.48] udp gso # 17.85 [+1.53] udp rx: 17 MB/s 12810 calls/s # 18.21 [+0.36] udp tx: 27 MB/s 472 calls/s 472 msg/s # 18.85 [+0.65] udp rx: 26 MB/s 18732 calls/s # 19.21 [+0.36] udp tx: 25 MB/s 431 calls/s 431 msg/s # 19.86 [+0.65] udp rx: 25 MB/s 18018 calls/s # 20.21 [+0.35] udp tx: 25 MB/s 429 calls/s 429 msg/s # 20.33 [+0.12] udp gso zerocopy # 21.87 [+1.53] udp rx: 14 MB/s 10038 calls/s # 22.27 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 22.88 [+0.61] udp rx: 24 MB/s 17388 calls/s # 23.27 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 23.88 [+0.61] udp rx: 24 MB/s 17220 calls/s # 26.39 [+2.51] udp gso timestamp # 27.92 [+1.53] udp rx: 14 MB/s 10374 calls/s # 28.31 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 28.92 [+0.61] udp rx: 24 MB/s 17136 calls/s # 29.31 [+0.39] udp tx: 24 MB/s 418 calls/s 418 msg/s # 29.92 [+0.61] udp rx: 24 MB/s 17514 calls/s # 32.43 [+2.51] udp gso zerocopy audit # 33.95 [+1.52] udp rx: 13 MB/s 9954 calls/s # 34.34 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 34.95 [+0.61] udp rx: 24 MB/s 17220 calls/s # 35.34 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 35.95 [+0.61] udp rx: 23 MB/s 17094 calls/s # 36.34 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 38.34 [+2.00] Summary over 3.001 seconds... # 38.34 [+0.00] sum udp tx: 24 MB/s 1212 calls (403/s) 1212 msgs (403/s) # 38.35 [+0.00] Zerocopy acks: 1212 # 38.47 [+0.12] udp gso timestamp audit # 40.02 [+1.55] udp rx: 14 MB/s 10374 calls/s # 40.41 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 41.02 [+0.61] udp rx: 24 MB/s 17682 calls/s # 41.42 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 42.03 [+0.61] udp rx: 24 MB/s 17556 calls/s # 44.41 [+2.39] Summary over 3.001 seconds... # 44.41 [+0.00] sum udp tx: 25 MB/s 1251 calls (416/s) 1251 msgs (416/s) # 44.41 [+0.00] Tx Timestamps: 1251 received 0 errors # 44.54 [+0.12] udp gso zerocopy timestamp audit # 46.07 [+1.53] udp rx: 13 MB/s 9702 calls/s # 46.46 [+0.40] udp tx: 22 MB/s 390 calls/s 390 msg/s # 47.07 [+0.60] udp rx: 23 MB/s 16548 calls/s # 47.46 [+0.40] udp tx: 23 MB/s 394 calls/s 394 msg/s # 48.07 [+0.60] udp rx: 23 MB/s 16632 calls/s # 48.46 [+0.39] udp tx: 22 MB/s 388 calls/s 388 msg/s # 50.47 [+2.00] Summary over 3.006 seconds... # 50.47 [+0.00] sum udp tx: 23 MB/s 1172 calls (389/s) 1172 msgs (389/s) # 50.47 [+0.00] Tx Timestamps: 1172 received 0 errors # 50.47 [+0.00] Zerocopy acks: 1172 # 50.59 [+0.12] ipv6 # 50.59 [+0.00] tcp # 52.61 [+2.02] tcp rx: 409 MB/s 6924 calls/s # 52.61 [+0.00] tcp tx: 409 MB/s 6941 calls/s 6941 msg/s # 53.61 [+1.00] tcp tx: 421 MB/s 7142 calls/s 7142 msg/s # 53.61 [+0.00] tcp rx: 421 MB/s 7073 calls/s # 54.72 [+1.11] tcp zerocopy # 56.66 [+1.94] tcp tx: 220 MB/s 3747 calls/s 3747 msg/s # 56.66 [+0.00] tcp rx: 220 MB/s 3714 calls/s # 57.66 [+1.00] tcp tx: 226 MB/s 3847 calls/s 3847 msg/s # 57.66 [+0.00] tcp rx: 227 MB/s 3843 calls/s # 58.66 [+1.00] tcp tx: 217 MB/s 3683 calls/s 3683 msg/s # 58.80 [+0.14] udp # 60.35 [+1.55] udp rx: 6 MB/s 5093 calls/s # 60.73 [+0.38] udp tx: 11 MB/s 8729 calls/s 203 msg/s # 61.35 [+0.62] udp rx: 13 MB/s 9611 calls/s # 61.73 [+0.39] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 62.35 [+0.61] udp rx: 13 MB/s 9864 calls/s # 62.85 [+0.50] udp sendmmsg # 64.38 [+1.54] udp rx: 8 MB/s 5889 calls/s # 64.75 [+0.36] udp tx: 12 MB/s 9245 calls/s 215 msg/s # 65.38 [+0.64] udp rx: 12 MB/s 9443 calls/s # 65.75 [+0.36] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 66.39 [+0.64] udp rx: 13 MB/s 9544 calls/s # 66.88 [+0.49] udp gso # 68.41 [+1.53] udp rx: 16 MB/s 11954 calls/s # 68.78 [+0.36] udp tx: 25 MB/s 425 calls/s 425 msg/s # 69.41 [+0.64] udp rx: 24 MB/s 17673 calls/s # 69.78 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 70.42 [+0.64] udp rx: 23 MB/s 17458 calls/s # 70.78 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 70.90 [+0.12] udp gso zerocopy # 72.45 [+1.55] udp rx: 13 MB/s 9976 calls/s # 72.85 [+0.40] udp tx: 23 MB/s 391 calls/s 391 msg/s # 73.45 [+0.60] udp rx: 23 MB/s 17114 calls/s # 73.85 [+0.40] udp tx: 23 MB/s 396 calls/s 396 msg/s # 74.45 [+0.61] udp rx: 23 MB/s 16942 calls/s # 74.85 [+0.40] udp tx: 23 MB/s 392 calls/s 392 msg/s # 74.98 [+0.13] udp gso timestamp # 76.52 [+1.53] udp rx: 13 MB/s 9890 calls/s # 76.91 [+0.40] udp tx: 23 MB/s 393 calls/s 393 msg/s # 77.52 [+0.60] udp rx: 23 MB/s 17329 calls/s # 77.92 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 78.52 [+0.60] udp rx: 23 MB/s 17114 calls/s # 81.05 [+2.53] udp gso zerocopy audit # 82.59 [+1.55] udp rx: 13 MB/s 10105 calls/s # 83.00 [+0.41] udp tx: 23 MB/s 399 calls/s 399 msg/s # 83.59 [+0.59] udp rx: 23 MB/s 17157 calls/s # 84.00 [+0.41] udp tx: 23 MB/s 400 calls/s 400 msg/s # 84.60 [+0.60] udp rx: 23 MB/s 17114 calls/s # 87.00 [+2.40] Summary over 3.001 seconds... # 87.00 [+0.00] sum udp tx: 23 MB/s 1188 calls (395/s) 1188 msgs (395/s) # 87.00 [+0.00] Zerocopy acks: 1188 # 87.12 [+0.11] udp gso timestamp audit # 88.66 [+1.54] udp rx: 13 MB/s 9589 calls/s # 89.08 [+0.42] udp tx: 23 MB/s 391 calls/s 391 msg/s # 89.66 [+0.57] udp rx: 23 MB/s 17001 calls/s # 90.08 [+0.43] udp tx: 23 MB/s 399 calls/s 399 msg/s # 90.66 [+0.57] udp rx: 23 MB/s 17048 calls/s # 93.08 [+2.42] Summary over 3.001 seconds... # 93.08 [+0.00] sum udp tx: 23 MB/s 1184 calls (394/s) 1184 msgs (394/s) # 93.08 [+0.00] Tx Timestamps: 1184 received 0 errors # 93.21 [+0.13] udp gso zerocopy timestamp audit # 94.75 [+1.54] udp rx: 13 MB/s 9804 calls/s # 95.16 [+0.41] udp tx: 23 MB/s 393 calls/s 393 msg/s # 95.75 [+0.59] udp rx: 23 MB/s 16985 calls/s # 96.16 [+0.41] udp tx: 23 MB/s 397 calls/s 397 msg/s # 96.75 [+0.59] udp rx: 23 MB/s 17071 calls/s # 99.16 [+2.41] Summary over 3.000 seconds... # 99.16 [+0.00] sum udp tx: 23 MB/s 1173 calls (391/s) 1173 msgs (391/s) # 99.16 [+0.00] Tx Timestamps: 1173 received 0 errors # 99.17 [+0.00] Zerocopy acks: 1173 # 99.35 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.41 [+0.06] 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__->