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 # 2.10 [+2.10] tcp tx: 416 MB/s 7063 calls/s 7063 msg/s # 2.11 [+0.00] tcp rx: 416 MB/s 7029 calls/s # 3.10 [+1.00] tcp tx: 404 MB/s 6857 calls/s 6857 msg/s # 3.10 [+0.00] tcp rx: 404 MB/s 6720 calls/s # 4.23 [+1.12] tcp zerocopy # 6.13 [+1.90] tcp tx: 221 MB/s 3752 calls/s 3752 msg/s # 6.13 [+0.00] tcp rx: 221 MB/s 3746 calls/s # 7.13 [+1.00] tcp tx: 222 MB/s 3780 calls/s 3780 msg/s # 7.13 [+0.00] tcp rx: 222 MB/s 3763 calls/s # 10.24 [+3.11] udp # 11.77 [+1.52] udp rx: 6 MB/s 4943 calls/s # 12.16 [+0.39] udp tx: 11 MB/s 8484 calls/s 202 msg/s # 12.77 [+0.61] udp rx: 13 MB/s 9328 calls/s # 13.16 [+0.40] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 13.77 [+0.60] udp rx: 13 MB/s 9613 calls/s # 14.27 [+0.51] udp sendmmsg # 15.77 [+1.49] udp rx: 8 MB/s 6041 calls/s # 16.12 [+0.36] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 16.77 [+0.64] udp rx: 13 MB/s 9730 calls/s # 17.12 [+0.36] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 17.77 [+0.64] udp rx: 13 MB/s 9854 calls/s # 18.22 [+0.46] udp gso # 19.72 [+1.49] udp rx: 17 MB/s 12138 calls/s # 20.08 [+0.36] udp tx: 26 MB/s 451 calls/s 451 msg/s # 20.72 [+0.64] udp rx: 25 MB/s 18312 calls/s # 21.08 [+0.36] udp tx: 25 MB/s 433 calls/s 433 msg/s # 21.72 [+0.64] udp rx: 25 MB/s 18144 calls/s # 22.19 [+0.48] udp gso zerocopy # 23.71 [+1.51] udp rx: 14 MB/s 10080 calls/s # 24.09 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 24.71 [+0.62] udp rx: 24 MB/s 17388 calls/s # 25.09 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 25.71 [+0.62] udp rx: 24 MB/s 17262 calls/s # 26.10 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 26.22 [+0.12] udp gso timestamp # 27.72 [+1.51] udp rx: 14 MB/s 10416 calls/s # 28.11 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 28.73 [+0.62] udp rx: 25 MB/s 17850 calls/s # 29.12 [+0.39] udp tx: 24 MB/s 424 calls/s 424 msg/s # 29.73 [+0.61] udp rx: 24 MB/s 17724 calls/s # 32.23 [+2.51] udp gso zerocopy audit # 33.74 [+1.50] udp rx: 14 MB/s 10542 calls/s # 34.14 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 34.74 [+0.61] udp rx: 24 MB/s 17388 calls/s # 35.14 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 35.74 [+0.60] udp rx: 24 MB/s 17472 calls/s # 38.14 [+2.40] Summary over 3.001 seconds... # 38.14 [+0.00] sum udp tx: 24 MB/s 1241 calls (413/s) 1241 msgs (413/s) # 38.14 [+0.00] Zerocopy acks: 1241 # 38.26 [+0.12] udp gso timestamp audit # 39.76 [+1.50] udp rx: 14 MB/s 10080 calls/s # 40.16 [+0.41] udp tx: 24 MB/s 409 calls/s 409 msg/s # 40.76 [+0.59] udp rx: 24 MB/s 17388 calls/s # 41.17 [+0.41] udp tx: 24 MB/s 420 calls/s 420 msg/s # 41.76 [+0.59] udp rx: 24 MB/s 17430 calls/s # 44.16 [+2.41] Summary over 3.001 seconds... # 44.16 [+0.00] sum udp tx: 24 MB/s 1235 calls (411/s) 1235 msgs (411/s) # 44.17 [+0.00] Tx Timestamps: 1235 received 0 errors # 44.28 [+0.12] udp gso zerocopy timestamp audit # 45.80 [+1.51] udp rx: 14 MB/s 10038 calls/s # 46.20 [+0.40] udp tx: 23 MB/s 402 calls/s 402 msg/s # 46.80 [+0.60] udp rx: 23 MB/s 17094 calls/s # 47.20 [+0.40] udp tx: 23 MB/s 407 calls/s 407 msg/s # 47.80 [+0.60] udp rx: 23 MB/s 17010 calls/s # 48.21 [+0.41] udp tx: 23 MB/s 401 calls/s 401 msg/s # 50.21 [+2.00] Summary over 3.007 seconds... # 50.21 [+0.00] sum udp tx: 24 MB/s 1210 calls (402/s) 1210 msgs (402/s) # 50.21 [+0.00] Tx Timestamps: 1210 received 0 errors # 50.21 [+0.00] Zerocopy acks: 1210 # 50.33 [+0.12] ipv6 # 50.33 [+0.00] tcp # 52.22 [+1.89] tcp tx: 402 MB/s 6825 calls/s 6825 msg/s # 52.22 [+0.00] tcp rx: 402 MB/s 6768 calls/s # 53.22 [+1.00] tcp tx: 413 MB/s 7006 calls/s 7006 msg/s # 53.22 [+0.00] tcp rx: 413 MB/s 6966 calls/s # 54.22 [+1.00] tcp tx: 412 MB/s 6998 calls/s 6998 msg/s # 54.35 [+0.13] tcp zerocopy # 56.26 [+1.91] tcp tx: 219 MB/s 3730 calls/s 3730 msg/s # 56.27 [+0.00] tcp rx: 220 MB/s 3711 calls/s # 57.26 [+1.00] tcp tx: 219 MB/s 3725 calls/s 3725 msg/s # 57.26 [+0.00] tcp rx: 220 MB/s 3725 calls/s # 58.26 [+1.00] tcp tx: 222 MB/s 3769 calls/s 3769 msg/s # 58.38 [+0.12] udp # 59.93 [+1.54] udp rx: 5 MB/s 4038 calls/s # 60.30 [+0.37] udp tx: 9 MB/s 6751 calls/s 157 msg/s # 60.92 [+0.63] udp rx: 11 MB/s 8676 calls/s # 61.30 [+0.38] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 61.93 [+0.63] udp rx: 13 MB/s 9544 calls/s # 62.41 [+0.48] udp sendmmsg # 63.90 [+1.49] udp rx: 8 MB/s 5901 calls/s # 64.28 [+0.39] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 64.90 [+0.61] udp rx: 13 MB/s 10028 calls/s # 65.29 [+0.39] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 65.90 [+0.61] udp rx: 13 MB/s 9966 calls/s # 66.39 [+0.49] udp gso # 67.88 [+1.50] udp rx: 16 MB/s 11954 calls/s # 68.28 [+0.39] udp tx: 26 MB/s 452 calls/s 452 msg/s # 68.89 [+0.61] udp rx: 26 MB/s 19049 calls/s # 69.28 [+0.39] udp tx: 25 MB/s 438 calls/s 438 msg/s # 69.89 [+0.62] udp rx: 25 MB/s 18748 calls/s # 70.40 [+0.51] udp gso zerocopy # 71.90 [+1.50] udp rx: 13 MB/s 9804 calls/s # 72.29 [+0.39] udp tx: 22 MB/s 384 calls/s 384 msg/s # 72.89 [+0.61] udp rx: 23 MB/s 17017 calls/s # 73.29 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 73.90 [+0.61] udp rx: 22 MB/s 16727 calls/s # 76.41 [+2.51] udp gso timestamp # 77.91 [+1.51] udp rx: 15 MB/s 10965 calls/s # 78.26 [+0.34] udp tx: 23 MB/s 396 calls/s 396 msg/s # 78.92 [+0.66] udp rx: 24 MB/s 17544 calls/s # 79.26 [+0.34] udp tx: 24 MB/s 411 calls/s 411 msg/s # 79.92 [+0.66] udp rx: 24 MB/s 17587 calls/s # 80.26 [+0.34] udp tx: 23 MB/s 407 calls/s 407 msg/s # 82.39 [+2.13] udp gso zerocopy audit # 83.93 [+1.54] udp rx: 13 MB/s 9890 calls/s # 84.35 [+0.42] udp tx: 24 MB/s 409 calls/s 409 msg/s # 84.92 [+0.57] udp rx: 24 MB/s 17974 calls/s # 85.35 [+0.43] udp tx: 24 MB/s 416 calls/s 416 msg/s # 85.92 [+0.58] udp rx: 24 MB/s 17673 calls/s # 88.35 [+2.42] Summary over 3.000 seconds... # 88.35 [+0.00] sum udp tx: 24 MB/s 1233 calls (411/s) 1233 msgs (411/s) # 88.35 [+0.00] Zerocopy acks: 1233 # 88.47 [+0.12] udp gso timestamp audit # 90.02 [+1.55] udp rx: 12 MB/s 9119 calls/s # 90.40 [+0.39] udp tx: 19 MB/s 336 calls/s 336 msg/s # 91.02 [+0.61] udp rx: 20 MB/s 14997 calls/s # 91.40 [+0.39] udp tx: 22 MB/s 383 calls/s 383 msg/s # 92.02 [+0.62] udp rx: 23 MB/s 17458 calls/s # 92.41 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 94.41 [+2.00] Summary over 3.001 seconds... # 94.41 [+0.00] sum udp tx: 22 MB/s 1121 calls (373/s) 1121 msgs (373/s) # 94.41 [+0.00] Tx Timestamps: 1121 received 0 errors # 94.52 [+0.11] udp gso zerocopy timestamp audit # 96.05 [+1.53] udp rx: 13 MB/s 10019 calls/s # 96.45 [+0.40] udp tx: 23 MB/s 397 calls/s 397 msg/s # 97.05 [+0.59] udp rx: 23 MB/s 17114 calls/s # 97.45 [+0.41] udp tx: 23 MB/s 402 calls/s 402 msg/s # 98.05 [+0.60] udp rx: 24 MB/s 17544 calls/s # 100.46 [+2.40] Summary over 3.001 seconds... # 100.46 [+0.00] sum udp tx: 24 MB/s 1203 calls (400/s) 1203 msgs (400/s) # 100.46 [+0.00] Tx Timestamps: 1203 received 0 errors # 100.46 [+0.00] Zerocopy acks: 1203 # 100.63 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.67 [+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__->