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 # 0.03 [+0.00] tcp # 1.98 [+1.96] tcp tx: 425 MB/s 7209 calls/s 7209 msg/s # 1.99 [+0.00] tcp rx: 425 MB/s 7156 calls/s # 2.98 [+1.00] tcp tx: 420 MB/s 7136 calls/s 7136 msg/s # 2.98 [+0.00] tcp rx: 422 MB/s 7148 calls/s # 3.99 [+1.00] tcp tx: 382 MB/s 6482 calls/s 6482 msg/s # 4.11 [+0.12] tcp zerocopy # 6.01 [+1.89] tcp tx: 221 MB/s 3759 calls/s 3759 msg/s # 6.01 [+0.00] tcp rx: 221 MB/s 3757 calls/s # 7.00 [+1.00] tcp tx: 223 MB/s 3785 calls/s 3785 msg/s # 7.01 [+0.01] tcp rx: 223 MB/s 3781 calls/s # 8.00 [+0.99] tcp tx: 223 MB/s 3793 calls/s 3793 msg/s # 8.05 [+0.04] tcp rx: 223 MB/s 3781 calls/s # 8.16 [+0.11] udp # 9.69 [+1.53] udp rx: 7 MB/s 5152 calls/s # 10.07 [+0.38] udp tx: 12 MB/s 8820 calls/s 210 msg/s # 10.69 [+0.62] udp rx: 13 MB/s 9596 calls/s # 11.08 [+0.38] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 11.70 [+0.62] udp rx: 13 MB/s 9761 calls/s # 12.18 [+0.49] udp gso # 13.70 [+1.52] udp rx: 16 MB/s 12012 calls/s # 14.04 [+0.34] udp tx: 25 MB/s 431 calls/s 431 msg/s # 14.70 [+0.66] udp rx: 24 MB/s 17598 calls/s # 15.04 [+0.34] udp tx: 24 MB/s 417 calls/s 417 msg/s # 15.70 [+0.66] udp rx: 24 MB/s 17724 calls/s # 16.18 [+0.47] udp gso zerocopy # 17.72 [+1.55] udp rx: 16 MB/s 11508 calls/s # 18.07 [+0.34] udp tx: 25 MB/s 426 calls/s 426 msg/s # 18.72 [+0.65] udp rx: 25 MB/s 18141 calls/s # 19.07 [+0.35] udp tx: 25 MB/s 426 calls/s 426 msg/s # 19.72 [+0.65] udp rx: 24 MB/s 17808 calls/s # 22.19 [+2.47] udp gso timestamp # 23.72 [+1.53] udp rx: 15 MB/s 11046 calls/s # 24.09 [+0.37] udp tx: 25 MB/s 426 calls/s 426 msg/s # 24.72 [+0.63] udp rx: 25 MB/s 18270 calls/s # 25.09 [+0.37] udp tx: 25 MB/s 437 calls/s 437 msg/s # 25.72 [+0.63] udp rx: 25 MB/s 18144 calls/s # 26.09 [+0.37] udp tx: 25 MB/s 425 calls/s 425 msg/s # 28.22 [+2.12] udp gso zerocopy audit # 29.76 [+1.54] udp rx: 14 MB/s 10626 calls/s # 30.13 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 30.76 [+0.63] udp rx: 24 MB/s 17514 calls/s # 31.14 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 31.77 [+0.63] udp rx: 24 MB/s 17598 calls/s # 34.14 [+2.36] Summary over 3.000 seconds... # 34.14 [+0.00] sum udp tx: 24 MB/s 1239 calls (413/s) 1239 msgs (413/s) # 34.14 [+0.00] Zerocopy acks: 1239 # 34.26 [+0.12] udp gso timestamp audit # 35.78 [+1.52] udp rx: 15 MB/s 11130 calls/s # 36.16 [+0.38] udp tx: 25 MB/s 429 calls/s 429 msg/s # 36.78 [+0.61] udp rx: 25 MB/s 18102 calls/s # 37.16 [+0.39] udp tx: 25 MB/s 429 calls/s 429 msg/s # 37.78 [+0.61] udp rx: 25 MB/s 18102 calls/s # 40.16 [+2.39] Summary over 3.001 seconds... # 40.16 [+0.00] sum udp tx: 25 MB/s 1292 calls (430/s) 1292 msgs (430/s) # 40.17 [+0.00] Tx Timestamps: 1292 received 0 errors # 40.28 [+0.11] udp gso zerocopy timestamp audit # 41.81 [+1.53] udp rx: 14 MB/s 10122 calls/s # 42.19 [+0.38] udp tx: 23 MB/s 392 calls/s 392 msg/s # 42.81 [+0.62] udp rx: 23 MB/s 16884 calls/s # 43.19 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 43.81 [+0.62] udp rx: 23 MB/s 16968 calls/s # 46.19 [+2.38] Summary over 3.001 seconds... # 46.19 [+0.00] sum udp tx: 24 MB/s 1201 calls (400/s) 1201 msgs (400/s) # 46.19 [+0.00] Tx Timestamps: 1201 received 0 errors # 46.20 [+0.00] Zerocopy acks: 1201 # 46.33 [+0.13] ipv6 # 46.33 [+0.00] tcp # 48.30 [+1.97] tcp tx: 405 MB/s 6874 calls/s 6874 msg/s # 48.30 [+0.00] tcp rx: 405 MB/s 6649 calls/s # 49.30 [+0.99] tcp tx: 417 MB/s 7086 calls/s 7086 msg/s # 49.30 [+0.00] tcp rx: 417 MB/s 7072 calls/s # 50.30 [+1.00] tcp tx: 436 MB/s 7410 calls/s 7410 msg/s # 50.41 [+0.11] tcp zerocopy # 52.32 [+1.91] tcp tx: 226 MB/s 3835 calls/s 3835 msg/s # 52.32 [+0.00] tcp rx: 226 MB/s 3818 calls/s # 53.32 [+1.00] tcp tx: 223 MB/s 3790 calls/s 3790 msg/s # 53.32 [+0.00] tcp rx: 223 MB/s 3783 calls/s # 54.32 [+1.00] tcp tx: 220 MB/s 3735 calls/s 3735 msg/s # 54.43 [+0.11] udp # 55.96 [+1.53] udp rx: 6 MB/s 5066 calls/s # 56.35 [+0.39] udp tx: 11 MB/s 8729 calls/s 203 msg/s # 56.97 [+0.61] udp rx: 13 MB/s 9483 calls/s # 57.36 [+0.39] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 57.97 [+0.61] udp rx: 13 MB/s 9900 calls/s # 58.46 [+0.49] udp gso # 60.00 [+1.54] udp rx: 16 MB/s 11954 calls/s # 60.35 [+0.35] udp tx: 25 MB/s 429 calls/s 429 msg/s # 61.00 [+0.65] udp rx: 24 MB/s 17927 calls/s # 61.35 [+0.35] udp tx: 24 MB/s 417 calls/s 417 msg/s # 62.00 [+0.65] udp rx: 24 MB/s 18232 calls/s # 62.35 [+0.35] udp tx: 24 MB/s 422 calls/s 422 msg/s # 62.48 [+0.13] udp gso zerocopy # 64.02 [+1.53] udp rx: 13 MB/s 10148 calls/s # 64.43 [+0.41] udp tx: 23 MB/s 402 calls/s 402 msg/s # 65.02 [+0.59] udp rx: 23 MB/s 17071 calls/s # 65.43 [+0.41] udp tx: 23 MB/s 392 calls/s 392 msg/s # 66.03 [+0.59] udp rx: 23 MB/s 17114 calls/s # 68.58 [+2.55] udp gso timestamp # 70.14 [+1.56] udp rx: 14 MB/s 10707 calls/s # 70.56 [+0.42] udp tx: 25 MB/s 437 calls/s 437 msg/s # 71.14 [+0.58] udp rx: 26 MB/s 19092 calls/s # 71.56 [+0.42] udp tx: 25 MB/s 434 calls/s 434 msg/s # 72.14 [+0.58] udp rx: 25 MB/s 18662 calls/s # 74.68 [+2.54] udp gso zerocopy audit # 76.20 [+1.52] udp rx: 13 MB/s 10191 calls/s # 76.58 [+0.38] udp tx: 22 MB/s 383 calls/s 383 msg/s # 77.20 [+0.62] udp rx: 22 MB/s 16641 calls/s # 77.59 [+0.38] udp tx: 22 MB/s 385 calls/s 385 msg/s # 78.20 [+0.62] udp rx: 22 MB/s 16641 calls/s # 78.59 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 80.59 [+2.00] Summary over 3.015 seconds... # 80.60 [+0.00] sum udp tx: 23 MB/s 1164 calls (386/s) 1164 msgs (386/s) # 80.60 [+0.00] Zerocopy acks: 1164 # 80.71 [+0.11] udp gso timestamp audit # 82.25 [+1.54] udp rx: 14 MB/s 10621 calls/s # 82.62 [+0.37] udp tx: 23 MB/s 401 calls/s 401 msg/s # 83.25 [+0.63] udp rx: 25 MB/s 18275 calls/s # 83.62 [+0.37] udp tx: 25 MB/s 428 calls/s 428 msg/s # 84.25 [+0.63] udp rx: 25 MB/s 18533 calls/s # 84.62 [+0.37] udp tx: 25 MB/s 434 calls/s 434 msg/s # 86.62 [+2.00] Summary over 3.000 seconds... # 86.62 [+0.00] sum udp tx: 25 MB/s 1263 calls (421/s) 1263 msgs (421/s) # 86.63 [+0.00] Tx Timestamps: 1263 received 0 errors # 86.75 [+0.12] udp gso zerocopy timestamp audit # 88.24 [+1.50] udp rx: 14 MB/s 10535 calls/s # 88.64 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 89.25 [+0.61] udp rx: 24 MB/s 17544 calls/s # 89.64 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 90.26 [+0.62] udp rx: 24 MB/s 17716 calls/s # 92.64 [+2.38] Summary over 3.000 seconds... # 92.64 [+0.00] sum udp tx: 24 MB/s 1224 calls (408/s) 1224 msgs (408/s) # 92.64 [+0.00] Tx Timestamps: 1224 received 0 errors # 92.64 [+0.00] Zerocopy acks: 1224 # 92.82 [+0.17] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 92.85 [+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__->