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 # 1.98 [+1.98] tcp tx: 430 MB/s 7299 calls/s 7299 msg/s # 1.98 [+0.00] tcp rx: 430 MB/s 7261 calls/s # 2.98 [+1.00] tcp tx: 407 MB/s 6910 calls/s 6910 msg/s # 2.98 [+0.00] tcp rx: 408 MB/s 6850 calls/s # 3.98 [+1.00] tcp tx: 431 MB/s 7327 calls/s 7327 msg/s # 4.09 [+0.11] tcp zerocopy # 6.02 [+1.93] tcp tx: 222 MB/s 3779 calls/s 3779 msg/s # 6.02 [+0.00] tcp rx: 222 MB/s 3755 calls/s # 7.01 [+1.00] tcp tx: 224 MB/s 3806 calls/s 3806 msg/s # 7.02 [+0.00] tcp rx: 224 MB/s 3801 calls/s # 8.01 [+1.00] tcp tx: 226 MB/s 3844 calls/s 3844 msg/s # 8.14 [+0.12] udp # 9.68 [+1.54] udp rx: 7 MB/s 5226 calls/s # 10.06 [+0.38] udp tx: 12 MB/s 8736 calls/s 208 msg/s # 10.68 [+0.62] udp rx: 13 MB/s 9555 calls/s # 11.06 [+0.38] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 11.68 [+0.62] udp rx: 13 MB/s 9810 calls/s # 12.16 [+0.48] udp sendmmsg # 13.67 [+1.51] udp rx: 7 MB/s 5677 calls/s # 14.04 [+0.36] udp tx: 12 MB/s 9114 calls/s 217 msg/s # 14.67 [+0.63] udp rx: 13 MB/s 9396 calls/s # 15.04 [+0.37] udp tx: 13 MB/s 9408 calls/s 224 msg/s # 15.68 [+0.64] udp rx: 13 MB/s 9524 calls/s # 16.15 [+0.48] udp gso # 17.65 [+1.50] udp rx: 17 MB/s 12306 calls/s # 18.01 [+0.36] udp tx: 26 MB/s 451 calls/s 451 msg/s # 18.65 [+0.64] udp rx: 25 MB/s 18396 calls/s # 19.01 [+0.36] udp tx: 25 MB/s 438 calls/s 438 msg/s # 19.66 [+0.65] udp rx: 26 MB/s 18606 calls/s # 20.13 [+0.47] udp gso zerocopy # 21.66 [+1.54] udp rx: 14 MB/s 10500 calls/s # 22.05 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 22.66 [+0.61] udp rx: 24 MB/s 17724 calls/s # 23.05 [+0.39] udp tx: 25 MB/s 425 calls/s 425 msg/s # 23.66 [+0.61] udp rx: 24 MB/s 17766 calls/s # 26.16 [+2.50] udp gso timestamp # 27.69 [+1.53] udp rx: 15 MB/s 11046 calls/s # 28.07 [+0.38] udp tx: 25 MB/s 426 calls/s 426 msg/s # 28.69 [+0.62] udp rx: 25 MB/s 17892 calls/s # 29.07 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 29.69 [+0.62] udp rx: 24 MB/s 17472 calls/s # 32.19 [+2.50] udp gso zerocopy audit # 33.71 [+1.52] udp rx: 14 MB/s 10122 calls/s # 34.11 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 34.71 [+0.61] udp rx: 25 MB/s 18186 calls/s # 35.11 [+0.39] udp tx: 26 MB/s 442 calls/s 442 msg/s # 35.71 [+0.61] udp rx: 26 MB/s 18522 calls/s # 36.11 [+0.39] udp tx: 25 MB/s 438 calls/s 438 msg/s # 38.11 [+2.00] Summary over 3.000 seconds... # 38.11 [+0.00] sum udp tx: 25 MB/s 1289 calls (429/s) 1289 msgs (429/s) # 38.11 [+0.00] Zerocopy acks: 1289 # 38.22 [+0.11] udp gso timestamp audit # 39.76 [+1.54] udp rx: 15 MB/s 10920 calls/s # 40.12 [+0.35] udp tx: 23 MB/s 407 calls/s 407 msg/s # 40.76 [+0.65] udp rx: 24 MB/s 17514 calls/s # 41.12 [+0.35] udp tx: 24 MB/s 419 calls/s 419 msg/s # 41.77 [+0.65] udp rx: 24 MB/s 17682 calls/s # 42.12 [+0.35] udp tx: 24 MB/s 419 calls/s 419 msg/s # 44.12 [+2.00] Summary over 3.003 seconds... # 44.12 [+0.00] sum udp tx: 25 MB/s 1245 calls (414/s) 1245 msgs (414/s) # 44.12 [+0.00] Tx Timestamps: 1245 received 0 errors # 44.23 [+0.11] udp gso zerocopy timestamp audit # 45.76 [+1.53] udp rx: 14 MB/s 10038 calls/s # 46.15 [+0.38] udp tx: 23 MB/s 391 calls/s 391 msg/s # 46.76 [+0.62] udp rx: 23 MB/s 16716 calls/s # 47.15 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 47.77 [+0.62] udp rx: 23 MB/s 16926 calls/s # 50.15 [+2.38] Summary over 3.000 seconds... # 50.15 [+0.00] sum udp tx: 23 MB/s 1192 calls (397/s) 1192 msgs (397/s) # 50.15 [+0.00] Tx Timestamps: 1192 received 0 errors # 50.15 [+0.00] Zerocopy acks: 1192 # 50.27 [+0.12] ipv6 # 50.27 [+0.00] tcp # 52.16 [+1.89] tcp rx: 426 MB/s 7199 calls/s # 52.17 [+0.00] tcp tx: 426 MB/s 7235 calls/s 7235 msg/s # 53.16 [+1.00] tcp tx: 424 MB/s 7198 calls/s 7198 msg/s # 53.17 [+0.00] tcp rx: 424 MB/s 7187 calls/s # 54.28 [+1.11] tcp zerocopy # 56.19 [+1.91] tcp tx: 225 MB/s 3820 calls/s 3820 msg/s # 56.19 [+0.00] tcp rx: 225 MB/s 3817 calls/s # 57.19 [+1.00] tcp tx: 225 MB/s 3832 calls/s 3832 msg/s # 57.19 [+0.00] tcp rx: 226 MB/s 3828 calls/s # 58.19 [+1.00] tcp tx: 230 MB/s 3910 calls/s 3910 msg/s # 58.29 [+0.10] udp # 59.83 [+1.53] udp rx: 6 MB/s 4852 calls/s # 60.24 [+0.42] udp tx: 11 MB/s 8600 calls/s 200 msg/s # 60.83 [+0.59] udp rx: 12 MB/s 9374 calls/s # 61.24 [+0.41] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 61.83 [+0.59] udp rx: 13 MB/s 9744 calls/s # 62.25 [+0.42] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 62.35 [+0.10] udp sendmmsg # 63.86 [+1.51] udp rx: 8 MB/s 6074 calls/s # 64.22 [+0.36] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 64.86 [+0.64] udp rx: 13 MB/s 9890 calls/s # 65.22 [+0.36] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 65.86 [+0.64] udp rx: 13 MB/s 9921 calls/s # 66.34 [+0.47] udp gso # 67.85 [+1.51] udp rx: 15 MB/s 11610 calls/s # 68.22 [+0.36] udp tx: 24 MB/s 423 calls/s 423 msg/s # 68.85 [+0.64] udp rx: 24 MB/s 17759 calls/s # 69.22 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 69.85 [+0.64] udp rx: 24 MB/s 17716 calls/s # 70.22 [+0.36] udp tx: 24 MB/s 410 calls/s 410 msg/s # 70.33 [+0.11] udp gso zerocopy # 71.86 [+1.53] udp rx: 14 MB/s 10449 calls/s # 72.22 [+0.37] udp tx: 23 MB/s 392 calls/s 392 msg/s # 72.86 [+0.63] udp rx: 23 MB/s 17458 calls/s # 73.22 [+0.36] udp tx: 24 MB/s 408 calls/s 408 msg/s # 73.86 [+0.64] udp rx: 23 MB/s 17372 calls/s # 74.22 [+0.36] udp tx: 23 MB/s 400 calls/s 400 msg/s # 76.34 [+2.12] udp gso timestamp # 77.87 [+1.53] udp rx: 13 MB/s 10062 calls/s # 78.26 [+0.39] udp tx: 23 MB/s 392 calls/s 392 msg/s # 78.87 [+0.61] udp rx: 23 MB/s 17200 calls/s # 79.26 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 79.87 [+0.61] udp rx: 23 MB/s 17329 calls/s # 82.40 [+2.52] udp gso zerocopy audit # 83.91 [+1.52] udp rx: 14 MB/s 10578 calls/s # 84.28 [+0.37] udp tx: 23 MB/s 391 calls/s 391 msg/s # 84.91 [+0.63] udp rx: 23 MB/s 17071 calls/s # 85.28 [+0.37] udp tx: 23 MB/s 393 calls/s 393 msg/s # 85.92 [+0.63] udp rx: 23 MB/s 17028 calls/s # 88.28 [+2.37] Summary over 3.000 seconds... # 88.28 [+0.00] sum udp tx: 23 MB/s 1187 calls (395/s) 1187 msgs (395/s) # 88.28 [+0.00] Zerocopy acks: 1187 # 88.40 [+0.12] udp gso timestamp audit # 89.92 [+1.52] udp rx: 14 MB/s 10492 calls/s # 90.32 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 90.92 [+0.60] udp rx: 24 MB/s 17716 calls/s # 91.32 [+0.40] udp tx: 24 MB/s 418 calls/s 418 msg/s # 91.92 [+0.60] udp rx: 24 MB/s 17888 calls/s # 92.32 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 94.33 [+2.00] Summary over 3.001 seconds... # 94.33 [+0.00] sum udp tx: 24 MB/s 1238 calls (412/s) 1238 msgs (412/s) # 94.33 [+0.00] Tx Timestamps: 1238 received 0 errors # 94.45 [+0.11] udp gso zerocopy timestamp audit # 95.95 [+1.50] udp rx: 13 MB/s 9632 calls/s # 96.35 [+0.40] udp tx: 22 MB/s 377 calls/s 377 msg/s # 96.95 [+0.60] udp rx: 22 MB/s 16254 calls/s # 97.35 [+0.40] udp tx: 22 MB/s 381 calls/s 381 msg/s # 97.95 [+0.60] udp rx: 22 MB/s 16426 calls/s # 100.35 [+2.40] Summary over 3.000 seconds... # 100.35 [+0.00] sum udp tx: 22 MB/s 1138 calls (379/s) 1138 msgs (379/s) # 100.36 [+0.00] Tx Timestamps: 1138 received 0 errors # 100.36 [+0.00] Zerocopy acks: 1138 # 100.52 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.56 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->