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: 441 MB/s 7492 calls/s 7492 msg/s # 2.01 [+0.00] tcp rx: 441 MB/s 7433 calls/s # 3.02 [+1.00] tcp tx: 424 MB/s 7204 calls/s 7204 msg/s # 3.02 [+0.00] tcp rx: 424 MB/s 7190 calls/s # 4.13 [+1.12] tcp zerocopy # 6.10 [+1.96] tcp rx: 224 MB/s 3807 calls/s # 6.10 [+0.00] tcp tx: 224 MB/s 3812 calls/s 3812 msg/s # 7.09 [+1.00] tcp tx: 227 MB/s 3865 calls/s 3865 msg/s # 7.10 [+0.00] tcp rx: 228 MB/s 3862 calls/s # 8.13 [+1.03] tcp rx: 225 MB/s 3819 calls/s # 10.21 [+2.09] udp # 11.75 [+1.54] udp rx: 7 MB/s 5071 calls/s # 12.15 [+0.40] udp tx: 12 MB/s 8862 calls/s 211 msg/s # 12.75 [+0.59] udp rx: 13 MB/s 9635 calls/s # 13.16 [+0.41] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 13.75 [+0.59] udp rx: 14 MB/s 9977 calls/s # 14.26 [+0.51] udp sendmmsg # 15.78 [+1.51] udp rx: 8 MB/s 5822 calls/s # 16.16 [+0.38] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 16.78 [+0.62] udp rx: 13 MB/s 9746 calls/s # 17.16 [+0.38] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 17.78 [+0.62] udp rx: 13 MB/s 9897 calls/s # 18.16 [+0.39] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 18.28 [+0.12] udp gso # 19.79 [+1.51] udp rx: 17 MB/s 12264 calls/s # 20.14 [+0.34] udp tx: 25 MB/s 440 calls/s 440 msg/s # 20.79 [+0.66] udp rx: 25 MB/s 18018 calls/s # 21.14 [+0.35] udp tx: 25 MB/s 425 calls/s 425 msg/s # 21.79 [+0.66] udp rx: 24 MB/s 17766 calls/s # 22.14 [+0.35] udp tx: 25 MB/s 426 calls/s 426 msg/s # 22.25 [+0.11] udp gso zerocopy # 23.78 [+1.53] udp rx: 14 MB/s 10332 calls/s # 24.16 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 24.78 [+0.61] udp rx: 24 MB/s 17304 calls/s # 25.16 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 25.79 [+0.63] udp rx: 24 MB/s 17346 calls/s # 26.16 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 26.28 [+0.11] udp gso timestamp # 27.79 [+1.51] udp rx: 14 MB/s 10122 calls/s # 28.19 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 28.79 [+0.60] udp rx: 24 MB/s 17640 calls/s # 29.19 [+0.40] udp tx: 24 MB/s 421 calls/s 421 msg/s # 29.79 [+0.60] udp rx: 24 MB/s 17514 calls/s # 30.19 [+0.41] udp tx: 24 MB/s 416 calls/s 416 msg/s # 32.31 [+2.11] udp gso zerocopy audit # 33.84 [+1.53] udp rx: 14 MB/s 10332 calls/s # 34.22 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 34.83 [+0.62] udp rx: 23 MB/s 17094 calls/s # 35.22 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 35.84 [+0.62] udp rx: 24 MB/s 17220 calls/s # 36.21 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 38.22 [+2.00] Summary over 3.001 seconds... # 38.22 [+0.00] sum udp tx: 24 MB/s 1213 calls (404/s) 1213 msgs (404/s) # 38.22 [+0.00] Zerocopy acks: 1213 # 38.34 [+0.12] udp gso timestamp audit # 39.85 [+1.52] udp rx: 13 MB/s 9912 calls/s # 40.27 [+0.42] udp tx: 24 MB/s 408 calls/s 408 msg/s # 40.85 [+0.58] udp rx: 24 MB/s 17430 calls/s # 41.27 [+0.42] udp tx: 24 MB/s 421 calls/s 421 msg/s # 41.85 [+0.58] udp rx: 24 MB/s 17598 calls/s # 44.27 [+2.42] Summary over 3.000 seconds... # 44.27 [+0.00] sum udp tx: 24 MB/s 1242 calls (414/s) 1242 msgs (414/s) # 44.28 [+0.00] Tx Timestamps: 1242 received 0 errors # 44.39 [+0.12] udp gso zerocopy timestamp audit # 45.90 [+1.51] udp rx: 14 MB/s 10122 calls/s # 46.28 [+0.37] udp tx: 22 MB/s 389 calls/s 389 msg/s # 46.90 [+0.62] udp rx: 23 MB/s 16632 calls/s # 47.28 [+0.38] udp tx: 23 MB/s 399 calls/s 399 msg/s # 47.91 [+0.63] udp rx: 23 MB/s 16842 calls/s # 48.28 [+0.37] udp tx: 23 MB/s 395 calls/s 395 msg/s # 50.28 [+2.00] Summary over 3.004 seconds... # 50.28 [+0.00] sum udp tx: 23 MB/s 1183 calls (393/s) 1183 msgs (393/s) # 50.29 [+0.00] Tx Timestamps: 1183 received 0 errors # 50.29 [+0.00] Zerocopy acks: 1183 # 50.40 [+0.12] ipv6 # 50.40 [+0.00] tcp # 52.32 [+1.92] tcp tx: 424 MB/s 7203 calls/s 7203 msg/s # 52.33 [+0.00] tcp rx: 424 MB/s 7198 calls/s # 53.32 [+1.00] tcp tx: 428 MB/s 7275 calls/s 7275 msg/s # 53.33 [+0.01] tcp rx: 428 MB/s 7165 calls/s # 54.32 [+0.99] tcp tx: 434 MB/s 7366 calls/s 7366 msg/s # 54.45 [+0.13] tcp zerocopy # 56.38 [+1.92] tcp tx: 230 MB/s 3908 calls/s 3908 msg/s # 56.38 [+0.00] tcp rx: 230 MB/s 3893 calls/s # 57.38 [+1.00] tcp tx: 235 MB/s 3997 calls/s 3997 msg/s # 57.38 [+0.00] tcp rx: 235 MB/s 3994 calls/s # 58.38 [+1.00] tcp tx: 236 MB/s 4004 calls/s 4004 msg/s # 58.50 [+0.12] udp # 60.00 [+1.51] udp rx: 7 MB/s 5201 calls/s # 60.37 [+0.37] udp tx: 11 MB/s 8729 calls/s 203 msg/s # 61.01 [+0.64] udp rx: 13 MB/s 9891 calls/s # 61.37 [+0.36] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 62.01 [+0.64] udp rx: 13 MB/s 10079 calls/s # 62.37 [+0.36] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 62.48 [+0.11] udp sendmmsg # 63.99 [+1.51] udp rx: 8 MB/s 6166 calls/s # 64.35 [+0.36] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 64.99 [+0.64] udp rx: 13 MB/s 10104 calls/s # 65.35 [+0.36] udp tx: 13 MB/s 10148 calls/s 236 msg/s # 65.99 [+0.64] udp rx: 14 MB/s 10292 calls/s # 66.35 [+0.36] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 66.46 [+0.10] udp gso # 67.94 [+1.48] udp rx: 16 MB/s 11954 calls/s # 68.30 [+0.37] udp tx: 25 MB/s 431 calls/s 431 msg/s # 68.94 [+0.64] udp rx: 24 MB/s 18060 calls/s # 69.30 [+0.37] udp tx: 24 MB/s 421 calls/s 421 msg/s # 69.94 [+0.63] udp rx: 24 MB/s 17845 calls/s # 70.41 [+0.47] udp gso zerocopy # 71.95 [+1.53] udp rx: 14 MB/s 10320 calls/s # 72.34 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 72.95 [+0.61] udp rx: 23 MB/s 17200 calls/s # 73.34 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 73.96 [+0.62] udp rx: 24 MB/s 17759 calls/s # 74.34 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 74.45 [+0.11] udp gso timestamp # 75.95 [+1.50] udp rx: 14 MB/s 10621 calls/s # 76.34 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 76.95 [+0.61] udp rx: 24 MB/s 18232 calls/s # 77.34 [+0.39] udp tx: 25 MB/s 427 calls/s 427 msg/s # 77.95 [+0.61] udp rx: 24 MB/s 18189 calls/s # 80.46 [+2.51] udp gso zerocopy audit # 82.00 [+1.54] udp rx: 14 MB/s 10707 calls/s # 82.37 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 83.00 [+0.62] udp rx: 23 MB/s 17458 calls/s # 83.37 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 84.01 [+0.63] udp rx: 23 MB/s 17286 calls/s # 86.37 [+2.36] Summary over 3.001 seconds... # 86.37 [+0.00] sum udp tx: 24 MB/s 1200 calls (399/s) 1200 msgs (399/s) # 86.37 [+0.00] Zerocopy acks: 1200 # 86.51 [+0.14] udp gso timestamp audit # 88.03 [+1.51] udp rx: 14 MB/s 10535 calls/s # 88.41 [+0.38] udp tx: 23 MB/s 399 calls/s 399 msg/s # 89.03 [+0.62] udp rx: 23 MB/s 17501 calls/s # 89.41 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 90.03 [+0.62] udp rx: 22 MB/s 16254 calls/s # 90.41 [+0.38] udp tx: 20 MB/s 354 calls/s 354 msg/s # 92.41 [+2.00] Summary over 3.002 seconds... # 92.41 [+0.00] sum udp tx: 23 MB/s 1156 calls (385/s) 1156 msgs (385/s) # 92.41 [+0.00] Tx Timestamps: 1156 received 0 errors # 92.53 [+0.12] udp gso zerocopy timestamp audit # 94.04 [+1.51] udp rx: 14 MB/s 10320 calls/s # 94.42 [+0.38] udp tx: 23 MB/s 396 calls/s 396 msg/s # 95.05 [+0.62] udp rx: 24 MB/s 17587 calls/s # 95.42 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 96.05 [+0.62] udp rx: 23 MB/s 17157 calls/s # 98.42 [+2.37] Summary over 3.001 seconds... # 98.42 [+0.00] sum udp tx: 24 MB/s 1199 calls (399/s) 1199 msgs (399/s) # 98.42 [+0.00] Tx Timestamps: 1199 received 0 errors # 98.43 [+0.00] Zerocopy acks: 1199 # 98.60 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.64 [+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__->