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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 2.07 [+2.07] tcp rx: 410 MB/s 6957 calls/s # 2.08 [+0.00] tcp tx: 410 MB/s 6963 calls/s 6963 msg/s # 3.07 [+1.00] tcp tx: 377 MB/s 6397 calls/s 6397 msg/s # 3.07 [+0.00] tcp rx: 377 MB/s 6387 calls/s # 4.08 [+1.00] tcp tx: 413 MB/s 7008 calls/s 7008 msg/s # 4.08 [+0.00] tcp rx: 412 MB/s 6953 calls/s # 4.20 [+0.12] tcp zerocopy # 6.20 [+1.99] tcp tx: 217 MB/s 3689 calls/s 3689 msg/s # 6.20 [+0.00] tcp rx: 217 MB/s 3688 calls/s # 7.20 [+1.00] tcp tx: 219 MB/s 3723 calls/s 3723 msg/s # 7.20 [+0.00] tcp rx: 219 MB/s 3678 calls/s # 8.20 [+1.00] tcp tx: 225 MB/s 3818 calls/s 3818 msg/s # 8.34 [+0.15] udp # 9.91 [+1.57] udp rx: 6 MB/s 4730 calls/s # 10.33 [+0.42] udp tx: 11 MB/s 8526 calls/s 203 msg/s # 10.91 [+0.58] udp rx: 13 MB/s 9364 calls/s # 11.33 [+0.42] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 11.91 [+0.58] udp rx: 13 MB/s 9641 calls/s # 12.46 [+0.55] udp sendmmsg # 14.03 [+1.57] udp rx: 7 MB/s 5153 calls/s # 14.42 [+0.38] udp tx: 12 MB/s 8778 calls/s 209 msg/s # 15.03 [+0.62] udp rx: 13 MB/s 9557 calls/s # 15.42 [+0.38] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 16.04 [+0.62] udp rx: 13 MB/s 9759 calls/s # 16.52 [+0.48] udp gso # 18.04 [+1.52] udp rx: 16 MB/s 11424 calls/s # 18.45 [+0.40] udp tx: 26 MB/s 444 calls/s 444 msg/s # 19.04 [+0.60] udp rx: 25 MB/s 17976 calls/s # 19.45 [+0.40] udp tx: 25 MB/s 430 calls/s 430 msg/s # 20.05 [+0.60] udp rx: 25 MB/s 18144 calls/s # 20.56 [+0.51] udp gso zerocopy # 22.10 [+1.54] udp rx: 14 MB/s 10080 calls/s # 22.48 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 23.10 [+0.62] udp rx: 24 MB/s 17279 calls/s # 23.48 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 24.10 [+0.62] udp rx: 24 MB/s 17682 calls/s # 24.48 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 24.62 [+0.14] udp gso timestamp # 26.17 [+1.56] udp rx: 14 MB/s 10458 calls/s # 26.58 [+0.41] udp tx: 24 MB/s 420 calls/s 420 msg/s # 27.17 [+0.59] udp rx: 25 MB/s 17892 calls/s # 27.58 [+0.41] udp tx: 25 MB/s 428 calls/s 428 msg/s # 28.19 [+0.61] udp rx: 24 MB/s 17598 calls/s # 28.58 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 30.71 [+2.13] udp gso zerocopy audit # 32.27 [+1.56] udp rx: 14 MB/s 10080 calls/s # 32.69 [+0.42] udp tx: 24 MB/s 411 calls/s 411 msg/s # 33.27 [+0.58] udp rx: 24 MB/s 17556 calls/s # 33.69 [+0.42] udp tx: 25 MB/s 425 calls/s 425 msg/s # 34.27 [+0.58] udp rx: 24 MB/s 17682 calls/s # 36.68 [+2.41] Summary over 3.000 seconds... # 36.68 [+0.00] sum udp tx: 25 MB/s 1245 calls (415/s) 1245 msgs (415/s) # 36.68 [+0.00] Zerocopy acks: 1245 # 36.81 [+0.13] udp gso timestamp audit # 38.37 [+1.56] udp rx: 14 MB/s 10206 calls/s # 38.76 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 39.37 [+0.61] udp rx: 24 MB/s 17178 calls/s # 39.76 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 40.37 [+0.61] udp rx: 24 MB/s 17388 calls/s # 42.76 [+2.39] Summary over 3.000 seconds... # 42.76 [+0.00] sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # 42.76 [+0.00] Tx Timestamps: 1228 received 0 errors # 42.88 [+0.12] udp gso zerocopy timestamp audit # 44.44 [+1.56] udp rx: 13 MB/s 9828 calls/s # 44.83 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 45.44 [+0.61] udp rx: 24 MB/s 17178 calls/s # 45.83 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 46.44 [+0.61] udp rx: 24 MB/s 17472 calls/s # 46.83 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 48.83 [+2.00] Summary over 3.003 seconds... # 48.83 [+0.00] sum udp tx: 24 MB/s 1213 calls (403/s) 1213 msgs (403/s) # 48.84 [+0.00] Tx Timestamps: 1213 received 0 errors # 48.84 [+0.00] Zerocopy acks: 1213 # 48.95 [+0.12] ipv6 # 48.95 [+0.00] tcp # 50.95 [+2.00] tcp tx: 411 MB/s 6978 calls/s 6978 msg/s # 50.95 [+0.00] tcp rx: 411 MB/s 6767 calls/s # 51.95 [+1.00] tcp tx: 425 MB/s 7210 calls/s 7210 msg/s # 51.95 [+0.00] tcp rx: 426 MB/s 7131 calls/s # 52.95 [+1.00] tcp tx: 429 MB/s 7283 calls/s 7283 msg/s # 53.06 [+0.12] tcp zerocopy # 55.02 [+1.95] tcp tx: 220 MB/s 3742 calls/s 3742 msg/s # 55.02 [+0.00] tcp rx: 220 MB/s 3736 calls/s # 56.02 [+1.00] tcp tx: 223 MB/s 3791 calls/s 3791 msg/s # 56.02 [+0.00] tcp rx: 223 MB/s 3781 calls/s # 59.16 [+3.14] udp # 60.71 [+1.55] udp rx: 6 MB/s 4556 calls/s # 61.12 [+0.41] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 61.71 [+0.59] udp rx: 12 MB/s 9113 calls/s # 62.12 [+0.41] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 62.71 [+0.59] udp rx: 13 MB/s 9868 calls/s # 63.25 [+0.54] udp sendmmsg # 64.77 [+1.51] udp rx: 7 MB/s 5600 calls/s # 65.17 [+0.41] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 65.77 [+0.59] udp rx: 13 MB/s 9767 calls/s # 66.18 [+0.41] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 66.77 [+0.59] udp rx: 13 MB/s 10033 calls/s # 67.30 [+0.53] udp gso # 68.80 [+1.51] udp rx: 15 MB/s 11008 calls/s # 69.20 [+0.40] udp tx: 25 MB/s 425 calls/s 425 msg/s # 69.80 [+0.60] udp rx: 24 MB/s 17716 calls/s # 70.20 [+0.40] udp tx: 23 MB/s 407 calls/s 407 msg/s # 70.80 [+0.60] udp rx: 24 MB/s 17716 calls/s # 71.20 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 71.31 [+0.10] udp gso zerocopy # 72.85 [+1.54] udp rx: 13 MB/s 10148 calls/s # 73.21 [+0.36] udp tx: 22 MB/s 379 calls/s 379 msg/s # 73.84 [+0.63] udp rx: 23 MB/s 16829 calls/s # 74.21 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 74.85 [+0.63] udp rx: 23 MB/s 16899 calls/s # 75.21 [+0.37] udp tx: 22 MB/s 389 calls/s 389 msg/s # 75.34 [+0.12] udp gso timestamp # 76.88 [+1.54] udp rx: 11 MB/s 8600 calls/s # 77.28 [+0.40] udp tx: 19 MB/s 332 calls/s 332 msg/s # 77.88 [+0.60] udp rx: 19 MB/s 14190 calls/s # 78.28 [+0.40] udp tx: 19 MB/s 337 calls/s 337 msg/s # 78.88 [+0.60] udp rx: 20 MB/s 14749 calls/s # 81.41 [+2.53] udp gso zerocopy audit # 82.95 [+1.54] udp rx: 14 MB/s 10234 calls/s # 83.36 [+0.41] udp tx: 24 MB/s 408 calls/s 408 msg/s # 83.95 [+0.59] udp rx: 24 MB/s 18060 calls/s # 84.37 [+0.42] udp tx: 24 MB/s 419 calls/s 419 msg/s # 84.96 [+0.58] udp rx: 24 MB/s 17614 calls/s # 87.36 [+2.41] Summary over 3.000 seconds... # 87.37 [+0.00] sum udp tx: 24 MB/s 1223 calls (407/s) 1223 msgs (407/s) # 87.37 [+0.00] Zerocopy acks: 1223 # 87.48 [+0.11] udp gso timestamp audit # 89.01 [+1.53] udp rx: 13 MB/s 9675 calls/s # 89.43 [+0.41] udp tx: 22 MB/s 390 calls/s 390 msg/s # 90.01 [+0.58] udp rx: 23 MB/s 17071 calls/s # 90.43 [+0.42] udp tx: 23 MB/s 404 calls/s 404 msg/s # 91.01 [+0.58] udp rx: 23 MB/s 17243 calls/s # 91.43 [+0.41] udp tx: 22 MB/s 389 calls/s 389 msg/s # 93.43 [+2.00] Summary over 3.001 seconds... # 93.43 [+0.00] sum udp tx: 23 MB/s 1183 calls (394/s) 1183 msgs (394/s) # 93.43 [+0.00] Tx Timestamps: 1183 received 0 errors # 93.56 [+0.12] udp gso zerocopy timestamp audit # 95.09 [+1.54] udp rx: 13 MB/s 9804 calls/s # 95.48 [+0.39] udp tx: 22 MB/s 386 calls/s 386 msg/s # 96.09 [+0.61] udp rx: 23 MB/s 17071 calls/s # 96.48 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 97.10 [+0.62] udp rx: 23 MB/s 16985 calls/s # 97.48 [+0.39] udp tx: 22 MB/s 390 calls/s 390 msg/s # 99.49 [+2.00] Summary over 3.001 seconds... # 99.49 [+0.00] sum udp tx: 23 MB/s 1172 calls (390/s) 1172 msgs (390/s) # 99.49 [+0.00] Tx Timestamps: 1172 received 0 errors # 99.50 [+0.00] Zerocopy acks: 1172 # 99.66 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.70 [+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__->