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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 2.06 [+2.02] tcp tx: 436 MB/s 7405 calls/s 7405 msg/s # 2.06 [+0.00] tcp rx: 436 MB/s 7270 calls/s # 3.05 [+1.00] tcp tx: 390 MB/s 6626 calls/s 6626 msg/s # 3.06 [+0.00] tcp rx: 391 MB/s 6252 calls/s # 4.05 [+1.00] tcp tx: 378 MB/s 6416 calls/s 6416 msg/s # 4.20 [+0.14] tcp zerocopy # 6.09 [+1.89] tcp rx: 207 MB/s 3510 calls/s # 6.09 [+0.00] tcp tx: 207 MB/s 3515 calls/s 3515 msg/s # 7.08 [+1.00] tcp tx: 230 MB/s 3911 calls/s 3911 msg/s # 7.09 [+0.00] tcp rx: 230 MB/s 3875 calls/s # 10.20 [+3.11] udp # 11.73 [+1.53] udp rx: 7 MB/s 5114 calls/s # 12.11 [+0.38] udp tx: 12 MB/s 8652 calls/s 206 msg/s # 12.73 [+0.62] udp rx: 13 MB/s 9464 calls/s # 13.11 [+0.38] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 13.73 [+0.62] udp rx: 13 MB/s 9650 calls/s # 14.23 [+0.50] udp sendmmsg # 15.76 [+1.53] udp rx: 8 MB/s 5779 calls/s # 16.13 [+0.37] udp tx: 13 MB/s 9282 calls/s 221 msg/s # 16.76 [+0.63] udp rx: 13 MB/s 9440 calls/s # 17.13 [+0.37] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 17.77 [+0.63] udp rx: 13 MB/s 9615 calls/s # 18.26 [+0.49] udp gso # 19.76 [+1.50] udp rx: 16 MB/s 11970 calls/s # 20.12 [+0.36] udp tx: 26 MB/s 442 calls/s 442 msg/s # 20.76 [+0.64] udp rx: 25 MB/s 18060 calls/s # 21.12 [+0.36] udp tx: 25 MB/s 427 calls/s 427 msg/s # 21.76 [+0.64] udp rx: 24 MB/s 17808 calls/s # 22.24 [+0.48] udp gso zerocopy # 23.81 [+1.57] udp rx: 9 MB/s 7056 calls/s # 24.23 [+0.42] udp tx: 19 MB/s 331 calls/s 331 msg/s # 24.81 [+0.58] udp rx: 23 MB/s 16926 calls/s # 25.24 [+0.42] udp tx: 24 MB/s 418 calls/s 418 msg/s # 25.82 [+0.58] udp rx: 24 MB/s 17556 calls/s # 28.35 [+2.54] udp gso timestamp # 29.86 [+1.51] udp rx: 15 MB/s 10794 calls/s # 30.22 [+0.35] udp tx: 23 MB/s 402 calls/s 402 msg/s # 30.86 [+0.65] udp rx: 24 MB/s 17514 calls/s # 31.22 [+0.35] udp tx: 24 MB/s 422 calls/s 422 msg/s # 31.87 [+0.65] udp rx: 24 MB/s 17514 calls/s # 34.35 [+2.48] udp gso zerocopy audit # 35.89 [+1.54] udp rx: 14 MB/s 10416 calls/s # 36.27 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 36.89 [+0.62] udp rx: 25 MB/s 18102 calls/s # 37.27 [+0.38] udp tx: 25 MB/s 434 calls/s 434 msg/s # 37.89 [+0.62] udp rx: 25 MB/s 17850 calls/s # 38.27 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 40.27 [+2.00] Summary over 3.001 seconds... # 40.27 [+0.00] sum udp tx: 25 MB/s 1264 calls (421/s) 1264 msgs (421/s) # 40.28 [+0.00] Zerocopy acks: 1264 # 40.40 [+0.12] udp gso timestamp audit # 41.93 [+1.53] udp rx: 14 MB/s 10584 calls/s # 42.31 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 42.93 [+0.62] udp rx: 24 MB/s 17682 calls/s # 43.31 [+0.38] udp tx: 25 MB/s 426 calls/s 426 msg/s # 43.93 [+0.62] udp rx: 25 MB/s 17976 calls/s # 46.31 [+2.38] Summary over 3.000 seconds... # 46.31 [+0.00] sum udp tx: 25 MB/s 1258 calls (419/s) 1258 msgs (419/s) # 46.31 [+0.00] Tx Timestamps: 1258 received 0 errors # 46.43 [+0.12] udp gso zerocopy timestamp audit # 47.98 [+1.55] udp rx: 14 MB/s 10080 calls/s # 48.37 [+0.39] udp tx: 23 MB/s 394 calls/s 394 msg/s # 48.98 [+0.61] udp rx: 23 MB/s 16842 calls/s # 49.37 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 49.98 [+0.61] udp rx: 23 MB/s 16632 calls/s # 52.37 [+2.39] Summary over 3.001 seconds... # 52.37 [+0.00] sum udp tx: 23 MB/s 1191 calls (396/s) 1191 msgs (396/s) # 52.37 [+0.00] Tx Timestamps: 1191 received 0 errors # 52.37 [+0.00] Zerocopy acks: 1191 # 52.50 [+0.13] ipv6 # 52.50 [+0.00] tcp # 54.40 [+1.90] tcp tx: 425 MB/s 7220 calls/s 7220 msg/s # 54.41 [+0.00] tcp rx: 425 MB/s 7200 calls/s # 55.40 [+1.00] tcp tx: 435 MB/s 7385 calls/s 7385 msg/s # 55.40 [+0.00] tcp rx: 435 MB/s 7360 calls/s # 56.40 [+1.00] tcp tx: 434 MB/s 7371 calls/s 7371 msg/s # 56.51 [+0.11] tcp zerocopy # 58.43 [+1.92] tcp tx: 226 MB/s 3841 calls/s 3841 msg/s # 58.44 [+0.00] tcp rx: 226 MB/s 3828 calls/s # 59.43 [+1.00] tcp tx: 223 MB/s 3790 calls/s 3790 msg/s # 59.44 [+0.00] tcp rx: 223 MB/s 3778 calls/s # 62.55 [+3.11] udp # 64.10 [+1.55] udp rx: 6 MB/s 4997 calls/s # 64.51 [+0.41] udp tx: 12 MB/s 8815 calls/s 205 msg/s # 65.10 [+0.59] udp rx: 13 MB/s 9512 calls/s # 65.51 [+0.41] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 66.10 [+0.59] udp rx: 13 MB/s 9822 calls/s # 66.62 [+0.52] udp sendmmsg # 68.11 [+1.49] udp rx: 8 MB/s 6234 calls/s # 68.47 [+0.36] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 69.12 [+0.64] udp rx: 13 MB/s 10187 calls/s # 69.47 [+0.36] udp tx: 13 MB/s 10105 calls/s 235 msg/s # 70.12 [+0.64] udp rx: 13 MB/s 10117 calls/s # 70.48 [+0.36] udp tx: 14 MB/s 10277 calls/s 239 msg/s # 70.60 [+0.12] udp gso # 72.12 [+1.53] udp rx: 16 MB/s 11868 calls/s # 72.49 [+0.37] udp tx: 25 MB/s 432 calls/s 432 msg/s # 73.13 [+0.64] udp rx: 24 MB/s 18017 calls/s # 73.49 [+0.36] udp tx: 24 MB/s 415 calls/s 415 msg/s # 74.13 [+0.64] udp rx: 24 MB/s 17716 calls/s # 74.49 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 74.61 [+0.12] udp gso zerocopy # 76.16 [+1.54] udp rx: 14 MB/s 10793 calls/s # 76.51 [+0.36] udp tx: 23 MB/s 395 calls/s 395 msg/s # 77.15 [+0.64] udp rx: 23 MB/s 17216 calls/s # 77.51 [+0.36] udp tx: 24 MB/s 408 calls/s 408 msg/s # 78.15 [+0.64] udp rx: 24 MB/s 17544 calls/s # 78.51 [+0.36] udp tx: 23 MB/s 397 calls/s 397 msg/s # 78.63 [+0.11] udp gso timestamp # 80.14 [+1.51] udp rx: 14 MB/s 10707 calls/s # 80.53 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 81.14 [+0.61] udp rx: 24 MB/s 18060 calls/s # 81.53 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 82.14 [+0.61] udp rx: 25 MB/s 18318 calls/s # 84.65 [+2.50] udp gso zerocopy audit # 86.18 [+1.53] udp rx: 14 MB/s 10449 calls/s # 86.57 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 87.18 [+0.60] udp rx: 23 MB/s 17372 calls/s # 87.58 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 88.19 [+0.61] udp rx: 23 MB/s 17458 calls/s # 88.58 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 90.58 [+2.00] Summary over 3.003 seconds... # 90.58 [+0.00] sum udp tx: 24 MB/s 1209 calls (402/s) 1209 msgs (402/s) # 90.58 [+0.00] Zerocopy acks: 1209 # 90.70 [+0.12] udp gso timestamp audit # 92.23 [+1.52] udp rx: 13 MB/s 9804 calls/s # 92.62 [+0.40] udp tx: 22 MB/s 388 calls/s 388 msg/s # 93.22 [+0.60] udp rx: 23 MB/s 17157 calls/s # 93.63 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 94.23 [+0.60] udp rx: 23 MB/s 17372 calls/s # 96.62 [+2.40] Summary over 3.001 seconds... # 96.62 [+0.00] sum udp tx: 23 MB/s 1187 calls (395/s) 1187 msgs (395/s) # 96.63 [+0.00] Tx Timestamps: 1187 received 0 errors # 96.74 [+0.11] udp gso zerocopy timestamp audit # 98.27 [+1.53] udp rx: 13 MB/s 10191 calls/s # 98.63 [+0.36] udp tx: 22 MB/s 377 calls/s 377 msg/s # 99.27 [+0.64] udp rx: 22 MB/s 16727 calls/s # 99.63 [+0.36] udp tx: 23 MB/s 391 calls/s 391 msg/s # 100.27 [+0.64] udp rx: 22 MB/s 16512 calls/s # 102.63 [+2.36] Summary over 3.001 seconds... # 102.63 [+0.00] sum udp tx: 23 MB/s 1147 calls (382/s) 1147 msgs (382/s) # 102.63 [+0.00] Tx Timestamps: 1147 received 0 errors # 102.63 [+0.00] Zerocopy acks: 1147 # 102.79 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.84 [+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__->