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 # 2.02 [+2.02] tcp tx: 435 MB/s 7378 calls/s 7378 msg/s # 2.02 [+0.00] tcp rx: 435 MB/s 7338 calls/s # 3.02 [+1.00] tcp tx: 409 MB/s 6944 calls/s 6944 msg/s # 3.02 [+0.00] tcp rx: 410 MB/s 6925 calls/s # 4.02 [+1.00] tcp tx: 417 MB/s 7073 calls/s 7073 msg/s # 4.13 [+0.12] tcp zerocopy # 6.05 [+1.92] tcp rx: 226 MB/s 3831 calls/s # 6.05 [+0.00] tcp tx: 226 MB/s 3837 calls/s 3837 msg/s # 7.05 [+1.00] tcp tx: 224 MB/s 3802 calls/s 3802 msg/s # 7.05 [+0.00] tcp rx: 224 MB/s 3798 calls/s # 8.05 [+1.00] tcp tx: 223 MB/s 3789 calls/s 3789 msg/s # 8.18 [+0.13] udp # 9.68 [+1.50] udp rx: 7 MB/s 5055 calls/s # 10.08 [+0.41] udp tx: 12 MB/s 8988 calls/s 214 msg/s # 10.68 [+0.60] udp rx: 13 MB/s 9894 calls/s # 11.09 [+0.41] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 11.68 [+0.59] udp rx: 14 MB/s 10110 calls/s # 12.22 [+0.54] udp sendmmsg # 13.73 [+1.50] udp rx: 8 MB/s 5736 calls/s # 14.11 [+0.38] udp tx: 13 MB/s 9282 calls/s 221 msg/s # 14.73 [+0.62] udp rx: 13 MB/s 9438 calls/s # 15.11 [+0.38] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 15.73 [+0.62] udp rx: 13 MB/s 9549 calls/s # 16.11 [+0.38] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 16.22 [+0.11] udp gso # 17.72 [+1.50] udp rx: 16 MB/s 12096 calls/s # 18.09 [+0.37] udp tx: 26 MB/s 449 calls/s 449 msg/s # 18.72 [+0.63] udp rx: 25 MB/s 18270 calls/s # 19.10 [+0.37] udp tx: 25 MB/s 434 calls/s 434 msg/s # 19.72 [+0.63] udp rx: 25 MB/s 18144 calls/s # 20.23 [+0.51] udp gso zerocopy # 21.75 [+1.51] udp rx: 14 MB/s 10164 calls/s # 22.14 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 22.75 [+0.60] udp rx: 24 MB/s 17346 calls/s # 23.15 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 23.75 [+0.60] udp rx: 24 MB/s 17220 calls/s # 24.15 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 24.27 [+0.12] udp gso timestamp # 25.78 [+1.51] udp rx: 14 MB/s 10080 calls/s # 26.18 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 26.79 [+0.61] udp rx: 24 MB/s 17640 calls/s # 27.18 [+0.39] udp tx: 24 MB/s 418 calls/s 418 msg/s # 27.79 [+0.61] udp rx: 24 MB/s 17430 calls/s # 28.18 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 30.29 [+2.11] udp gso zerocopy audit # 31.80 [+1.50] udp rx: 14 MB/s 10332 calls/s # 32.19 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 32.79 [+0.60] udp rx: 25 MB/s 17976 calls/s # 33.19 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 33.80 [+0.60] udp rx: 24 MB/s 17178 calls/s # 34.20 [+0.41] udp tx: 24 MB/s 413 calls/s 413 msg/s # 36.20 [+2.00] Summary over 3.011 seconds... # 36.21 [+0.00] sum udp tx: 25 MB/s 1251 calls (415/s) 1251 msgs (415/s) # 36.21 [+0.00] Zerocopy acks: 1251 # 36.32 [+0.12] udp gso timestamp audit # 37.84 [+1.52] udp rx: 14 MB/s 10668 calls/s # 38.22 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 38.84 [+0.62] udp rx: 25 MB/s 17850 calls/s # 39.22 [+0.38] udp tx: 25 MB/s 429 calls/s 429 msg/s # 39.85 [+0.63] udp rx: 25 MB/s 17892 calls/s # 40.22 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 42.22 [+2.00] Summary over 3.001 seconds... # 42.22 [+0.00] sum udp tx: 25 MB/s 1262 calls (420/s) 1262 msgs (420/s) # 42.22 [+0.00] Tx Timestamps: 1262 received 0 errors # 42.34 [+0.12] udp gso zerocopy timestamp audit # 43.83 [+1.49] udp rx: 13 MB/s 9408 calls/s # 44.25 [+0.41] udp tx: 22 MB/s 389 calls/s 389 msg/s # 44.83 [+0.59] udp rx: 23 MB/s 16506 calls/s # 45.25 [+0.41] udp tx: 22 MB/s 390 calls/s 390 msg/s # 45.83 [+0.59] udp rx: 22 MB/s 16338 calls/s # 46.25 [+0.41] udp tx: 22 MB/s 384 calls/s 384 msg/s # 48.25 [+2.00] Summary over 3.001 seconds... # 48.25 [+0.00] sum udp tx: 23 MB/s 1163 calls (387/s) 1163 msgs (387/s) # 48.25 [+0.00] Tx Timestamps: 1163 received 0 errors # 48.25 [+0.00] Zerocopy acks: 1163 # 48.38 [+0.12] ipv6 # 48.38 [+0.00] tcp # 50.30 [+1.92] tcp tx: 411 MB/s 6983 calls/s 6983 msg/s # 50.30 [+0.00] tcp rx: 411 MB/s 6945 calls/s # 51.30 [+1.00] tcp tx: 433 MB/s 7353 calls/s 7353 msg/s # 51.30 [+0.00] tcp rx: 434 MB/s 6981 calls/s # 52.42 [+1.11] tcp zerocopy # 54.32 [+1.90] tcp rx: 229 MB/s 3855 calls/s # 54.32 [+0.00] tcp tx: 229 MB/s 3885 calls/s 3885 msg/s # 55.32 [+1.00] tcp tx: 233 MB/s 3965 calls/s 3965 msg/s # 55.32 [+0.00] tcp rx: 234 MB/s 3964 calls/s # 58.44 [+3.12] udp # 59.97 [+1.54] udp rx: 7 MB/s 5177 calls/s # 60.34 [+0.36] udp tx: 11 MB/s 8686 calls/s 202 msg/s # 60.97 [+0.63] udp rx: 13 MB/s 9840 calls/s # 61.34 [+0.37] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 61.97 [+0.63] udp rx: 13 MB/s 10089 calls/s # 62.46 [+0.48] udp sendmmsg # 63.95 [+1.50] udp rx: 8 MB/s 6037 calls/s # 64.30 [+0.35] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 64.95 [+0.65] udp rx: 13 MB/s 9903 calls/s # 65.30 [+0.35] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 65.95 [+0.65] udp rx: 13 MB/s 9898 calls/s # 66.41 [+0.45] udp gso # 67.91 [+1.51] udp rx: 16 MB/s 12255 calls/s # 68.28 [+0.37] udp tx: 26 MB/s 443 calls/s 443 msg/s # 68.92 [+0.64] udp rx: 25 MB/s 18275 calls/s # 69.28 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 69.92 [+0.64] udp rx: 24 MB/s 17845 calls/s # 70.28 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 70.41 [+0.13] udp gso zerocopy # 71.90 [+1.49] udp rx: 14 MB/s 10320 calls/s # 72.30 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 72.91 [+0.61] udp rx: 24 MB/s 17974 calls/s # 73.30 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 73.91 [+0.61] udp rx: 23 MB/s 17501 calls/s # 76.41 [+2.50] udp gso timestamp # 77.93 [+1.51] udp rx: 13 MB/s 10105 calls/s # 78.37 [+0.44] udp tx: 24 MB/s 423 calls/s 423 msg/s # 78.92 [+0.56] udp rx: 24 MB/s 18232 calls/s # 79.37 [+0.44] udp tx: 25 MB/s 426 calls/s 426 msg/s # 79.92 [+0.56] udp rx: 24 MB/s 18060 calls/s # 82.49 [+2.57] udp gso zerocopy audit # 84.01 [+1.52] udp rx: 13 MB/s 9890 calls/s # 84.43 [+0.42] udp tx: 23 MB/s 405 calls/s 405 msg/s # 85.01 [+0.58] udp rx: 24 MB/s 17931 calls/s # 85.43 [+0.42] udp tx: 24 MB/s 419 calls/s 419 msg/s # 86.02 [+0.59] udp rx: 24 MB/s 17974 calls/s # 88.43 [+2.41] Summary over 3.000 seconds... # 88.43 [+0.00] sum udp tx: 24 MB/s 1231 calls (410/s) 1231 msgs (410/s) # 88.43 [+0.00] Zerocopy acks: 1231 # 88.57 [+0.14] udp gso timestamp audit # 90.12 [+1.54] udp rx: 14 MB/s 10277 calls/s # 90.52 [+0.41] udp tx: 24 MB/s 408 calls/s 408 msg/s # 91.12 [+0.59] udp rx: 24 MB/s 17802 calls/s # 91.52 [+0.41] udp tx: 24 MB/s 416 calls/s 416 msg/s # 92.12 [+0.59] udp rx: 24 MB/s 17759 calls/s # 94.52 [+2.41] Summary over 3.001 seconds... # 94.53 [+0.00] sum udp tx: 24 MB/s 1231 calls (410/s) 1231 msgs (410/s) # 94.53 [+0.00] Tx Timestamps: 1231 received 0 errors # 94.65 [+0.12] udp gso zerocopy timestamp audit # 96.18 [+1.53] udp rx: 13 MB/s 10105 calls/s # 96.57 [+0.39] udp tx: 23 MB/s 393 calls/s 393 msg/s # 97.18 [+0.60] udp rx: 22 MB/s 16770 calls/s # 97.57 [+0.40] udp tx: 22 MB/s 387 calls/s 387 msg/s # 98.18 [+0.61] udp rx: 22 MB/s 16641 calls/s # 100.57 [+2.39] Summary over 3.001 seconds... # 100.57 [+0.00] sum udp tx: 23 MB/s 1160 calls (386/s) 1160 msgs (386/s) # 100.58 [+0.00] Tx Timestamps: 1160 received 0 errors # 100.58 [+0.00] Zerocopy acks: 1160 # 100.76 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.81 [+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__->