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: 431 MB/s 7320 calls/s 7320 msg/s # 2.01 [+0.00] tcp rx: 431 MB/s 7198 calls/s # 3.01 [+1.00] tcp tx: 407 MB/s 6904 calls/s 6904 msg/s # 3.01 [+0.00] tcp rx: 407 MB/s 6830 calls/s # 4.12 [+1.11] tcp zerocopy # 6.04 [+1.93] tcp tx: 222 MB/s 3778 calls/s 3778 msg/s # 6.05 [+0.00] tcp rx: 222 MB/s 3770 calls/s # 7.04 [+1.00] tcp tx: 223 MB/s 3793 calls/s 3793 msg/s # 7.04 [+0.00] tcp rx: 223 MB/s 3785 calls/s # 8.04 [+1.00] tcp tx: 228 MB/s 3876 calls/s 3876 msg/s # 8.16 [+0.12] udp # 9.70 [+1.54] udp rx: 6 MB/s 4590 calls/s # 10.14 [+0.43] udp tx: 12 MB/s 8652 calls/s 206 msg/s # 10.70 [+0.57] udp rx: 13 MB/s 9673 calls/s # 11.14 [+0.44] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 11.70 [+0.57] udp rx: 14 MB/s 9990 calls/s # 12.14 [+0.43] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 12.25 [+0.11] udp sendmmsg # 13.78 [+1.53] udp rx: 7 MB/s 5569 calls/s # 14.16 [+0.38] udp tx: 12 MB/s 9030 calls/s 215 msg/s # 14.78 [+0.62] udp rx: 12 MB/s 9220 calls/s # 15.17 [+0.39] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 15.78 [+0.61] udp rx: 13 MB/s 9405 calls/s # 16.28 [+0.49] udp gso # 17.79 [+1.51] udp rx: 16 MB/s 11928 calls/s # 18.16 [+0.37] udp tx: 26 MB/s 450 calls/s 450 msg/s # 18.79 [+0.63] udp rx: 26 MB/s 18648 calls/s # 19.16 [+0.37] udp tx: 25 MB/s 431 calls/s 431 msg/s # 19.80 [+0.64] udp rx: 24 MB/s 17682 calls/s # 20.16 [+0.37] udp tx: 25 MB/s 425 calls/s 425 msg/s # 20.29 [+0.12] udp gso zerocopy # 21.83 [+1.54] udp rx: 14 MB/s 9996 calls/s # 22.24 [+0.41] udp tx: 23 MB/s 404 calls/s 404 msg/s # 22.83 [+0.59] udp rx: 23 MB/s 16926 calls/s # 23.24 [+0.41] udp tx: 23 MB/s 405 calls/s 405 msg/s # 23.83 [+0.60] udp rx: 23 MB/s 17052 calls/s # 26.36 [+2.52] udp gso timestamp # 27.89 [+1.53] udp rx: 14 MB/s 10206 calls/s # 28.28 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 28.89 [+0.61] udp rx: 24 MB/s 17430 calls/s # 29.28 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 29.89 [+0.61] udp rx: 24 MB/s 17472 calls/s # 30.28 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 32.41 [+2.14] udp gso zerocopy audit # 33.96 [+1.55] udp rx: 14 MB/s 10206 calls/s # 34.36 [+0.40] udp tx: 24 MB/s 413 calls/s 413 msg/s # 34.96 [+0.60] udp rx: 24 MB/s 17766 calls/s # 35.36 [+0.40] udp tx: 25 MB/s 427 calls/s 427 msg/s # 35.96 [+0.60] udp rx: 24 MB/s 17766 calls/s # 36.36 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 38.37 [+2.00] Summary over 3.002 seconds... # 38.37 [+0.00] sum udp tx: 25 MB/s 1250 calls (416/s) 1250 msgs (416/s) # 38.37 [+0.00] Zerocopy acks: 1250 # 38.49 [+0.12] udp gso timestamp audit # 40.05 [+1.56] udp rx: 14 MB/s 10542 calls/s # 40.46 [+0.41] udp tx: 25 MB/s 432 calls/s 432 msg/s # 41.05 [+0.59] udp rx: 24 MB/s 17682 calls/s # 41.46 [+0.41] udp tx: 24 MB/s 408 calls/s 408 msg/s # 42.05 [+0.59] udp rx: 24 MB/s 17136 calls/s # 42.46 [+0.41] udp tx: 24 MB/s 408 calls/s 408 msg/s # 44.46 [+2.00] Summary over 3.001 seconds... # 44.47 [+0.00] sum udp tx: 25 MB/s 1248 calls (415/s) 1248 msgs (415/s) # 44.47 [+0.00] Tx Timestamps: 1248 received 0 errors # 44.59 [+0.12] udp gso zerocopy timestamp audit # 46.14 [+1.55] udp rx: 14 MB/s 10122 calls/s # 46.51 [+0.37] udp tx: 22 MB/s 389 calls/s 389 msg/s # 47.14 [+0.63] udp rx: 23 MB/s 16800 calls/s # 47.52 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 48.14 [+0.63] udp rx: 23 MB/s 16716 calls/s # 50.52 [+2.37] Summary over 3.002 seconds... # 50.52 [+0.00] sum udp tx: 23 MB/s 1185 calls (394/s) 1185 msgs (394/s) # 50.52 [+0.00] Tx Timestamps: 1185 received 0 errors # 50.53 [+0.00] Zerocopy acks: 1185 # 50.65 [+0.13] ipv6 # 50.66 [+0.00] tcp # 52.62 [+1.96] tcp tx: 421 MB/s 7153 calls/s 7153 msg/s # 52.62 [+0.00] tcp rx: 421 MB/s 7088 calls/s # 53.62 [+1.00] tcp tx: 421 MB/s 7141 calls/s 7141 msg/s # 53.62 [+0.00] tcp rx: 421 MB/s 6970 calls/s # 54.62 [+1.00] tcp tx: 443 MB/s 7516 calls/s 7516 msg/s # 54.73 [+0.12] tcp zerocopy # 56.66 [+1.93] tcp tx: 224 MB/s 3813 calls/s 3813 msg/s # 56.66 [+0.00] tcp rx: 224 MB/s 3775 calls/s # 57.66 [+1.00] tcp tx: 220 MB/s 3748 calls/s 3748 msg/s # 57.66 [+0.00] tcp rx: 221 MB/s 3742 calls/s # 58.66 [+1.00] tcp tx: 226 MB/s 3842 calls/s 3842 msg/s # 58.78 [+0.12] udp # 60.32 [+1.55] udp rx: 6 MB/s 4750 calls/s # 60.73 [+0.40] udp tx: 11 MB/s 8428 calls/s 196 msg/s # 61.32 [+0.59] udp rx: 12 MB/s 9436 calls/s # 61.73 [+0.41] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 62.32 [+0.60] udp rx: 13 MB/s 9679 calls/s # 62.73 [+0.41] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 62.84 [+0.11] udp sendmmsg # 64.38 [+1.54] udp rx: 8 MB/s 6048 calls/s # 64.74 [+0.35] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 65.38 [+0.65] udp rx: 13 MB/s 9691 calls/s # 65.74 [+0.36] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 66.39 [+0.65] udp rx: 13 MB/s 9824 calls/s # 66.87 [+0.48] udp gso # 68.38 [+1.51] udp rx: 15 MB/s 11653 calls/s # 68.76 [+0.38] udp tx: 25 MB/s 432 calls/s 432 msg/s # 69.39 [+0.63] udp rx: 24 MB/s 18189 calls/s # 69.76 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 70.39 [+0.63] udp rx: 24 MB/s 18017 calls/s # 70.77 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 70.87 [+0.10] udp gso zerocopy # 72.45 [+1.58] udp rx: 13 MB/s 10191 calls/s # 72.84 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 73.44 [+0.61] udp rx: 24 MB/s 17517 calls/s # 73.84 [+0.40] udp tx: 23 MB/s 402 calls/s 402 msg/s # 74.44 [+0.61] udp rx: 23 MB/s 16899 calls/s # 76.96 [+2.52] udp gso timestamp # 78.51 [+1.55] udp rx: 14 MB/s 10234 calls/s # 78.89 [+0.38] udp tx: 23 MB/s 392 calls/s 392 msg/s # 79.51 [+0.62] udp rx: 23 MB/s 17114 calls/s # 79.89 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 80.51 [+0.62] udp rx: 23 MB/s 17329 calls/s # 83.02 [+2.51] udp gso zerocopy audit # 84.57 [+1.55] udp rx: 13 MB/s 9890 calls/s # 84.96 [+0.39] udp tx: 23 MB/s 391 calls/s 391 msg/s # 85.57 [+0.60] udp rx: 23 MB/s 17243 calls/s # 85.96 [+0.40] udp tx: 23 MB/s 398 calls/s 398 msg/s # 86.57 [+0.61] udp rx: 23 MB/s 17114 calls/s # 88.96 [+2.40] Summary over 3.000 seconds... # 88.96 [+0.00] sum udp tx: 23 MB/s 1190 calls (396/s) 1190 msgs (396/s) # 88.97 [+0.00] Zerocopy acks: 1190 # 89.09 [+0.12] udp gso timestamp audit # 90.65 [+1.56] udp rx: 13 MB/s 10105 calls/s # 91.05 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 91.65 [+0.60] udp rx: 23 MB/s 17372 calls/s # 92.05 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 92.66 [+0.61] udp rx: 24 MB/s 17587 calls/s # 95.05 [+2.40] Summary over 3.000 seconds... # 95.05 [+0.00] sum udp tx: 24 MB/s 1205 calls (401/s) 1205 msgs (401/s) # 95.05 [+0.00] Tx Timestamps: 1205 received 0 errors # 95.18 [+0.12] udp gso zerocopy timestamp audit # 96.72 [+1.54] udp rx: 13 MB/s 9976 calls/s # 97.10 [+0.38] udp tx: 22 MB/s 377 calls/s 377 msg/s # 97.72 [+0.61] udp rx: 22 MB/s 16340 calls/s # 98.10 [+0.39] udp tx: 22 MB/s 385 calls/s 385 msg/s # 98.72 [+0.62] udp rx: 22 MB/s 16512 calls/s # 99.11 [+0.39] udp tx: 22 MB/s 380 calls/s 380 msg/s # 101.11 [+2.00] Summary over 3.005 seconds... # 101.11 [+0.00] sum udp tx: 22 MB/s 1142 calls (380/s) 1142 msgs (380/s) # 101.11 [+0.00] Tx Timestamps: 1142 received 0 errors # 101.11 [+0.00] Zerocopy acks: 1142 # 101.27 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.32 [+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__->