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 # 1.95 [+1.95] tcp tx: 442 MB/s 7507 calls/s 7507 msg/s # 1.96 [+0.00] tcp rx: 442 MB/s 7499 calls/s # 2.95 [+1.00] tcp tx: 424 MB/s 7198 calls/s 7198 msg/s # 2.95 [+0.00] tcp rx: 425 MB/s 7188 calls/s # 3.95 [+1.00] tcp tx: 449 MB/s 7625 calls/s 7625 msg/s # 4.07 [+0.11] tcp zerocopy # 5.98 [+1.91] tcp tx: 234 MB/s 3972 calls/s 3972 msg/s # 5.98 [+0.00] tcp rx: 234 MB/s 3935 calls/s # 6.98 [+1.00] tcp tx: 226 MB/s 3835 calls/s 3835 msg/s # 6.98 [+0.00] tcp rx: 226 MB/s 3841 calls/s # 7.98 [+1.00] tcp tx: 230 MB/s 3904 calls/s 3904 msg/s # 8.02 [+0.04] tcp rx: 229 MB/s 3889 calls/s # 8.13 [+0.11] udp # 9.67 [+1.54] udp rx: 7 MB/s 5179 calls/s # 10.04 [+0.37] udp tx: 12 MB/s 8694 calls/s 207 msg/s # 10.67 [+0.63] udp rx: 13 MB/s 9645 calls/s # 11.05 [+0.38] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 11.67 [+0.62] udp rx: 13 MB/s 9626 calls/s # 12.17 [+0.49] udp sendmmsg # 13.68 [+1.51] udp rx: 8 MB/s 5736 calls/s # 14.06 [+0.38] udp tx: 13 MB/s 9408 calls/s 224 msg/s # 14.68 [+0.62] udp rx: 13 MB/s 9639 calls/s # 15.07 [+0.39] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 15.68 [+0.61] udp rx: 13 MB/s 9820 calls/s # 16.17 [+0.49] udp gso # 17.69 [+1.51] udp rx: 17 MB/s 12180 calls/s # 18.06 [+0.37] udp tx: 26 MB/s 450 calls/s 450 msg/s # 18.69 [+0.63] udp rx: 25 MB/s 18480 calls/s # 19.06 [+0.37] udp tx: 26 MB/s 443 calls/s 443 msg/s # 19.70 [+0.64] udp rx: 26 MB/s 18564 calls/s # 20.17 [+0.48] udp gso zerocopy # 21.71 [+1.53] udp rx: 15 MB/s 11004 calls/s # 22.09 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 22.71 [+0.62] udp rx: 24 MB/s 17472 calls/s # 23.09 [+0.38] udp tx: 25 MB/s 427 calls/s 427 msg/s # 23.71 [+0.63] udp rx: 24 MB/s 17766 calls/s # 26.20 [+2.49] udp gso timestamp # 27.71 [+1.51] udp rx: 15 MB/s 10794 calls/s # 28.10 [+0.40] udp tx: 25 MB/s 425 calls/s 425 msg/s # 28.71 [+0.61] udp rx: 25 MB/s 17892 calls/s # 29.10 [+0.39] udp tx: 25 MB/s 431 calls/s 431 msg/s # 29.71 [+0.61] udp rx: 25 MB/s 18102 calls/s # 30.10 [+0.39] udp tx: 25 MB/s 429 calls/s 429 msg/s # 32.22 [+2.11] udp gso zerocopy audit # 33.78 [+1.57] udp rx: 14 MB/s 10626 calls/s # 34.17 [+0.39] udp tx: 24 MB/s 424 calls/s 424 msg/s # 34.79 [+0.61] udp rx: 25 MB/s 17934 calls/s # 35.18 [+0.39] udp tx: 24 MB/s 418 calls/s 418 msg/s # 35.79 [+0.61] udp rx: 24 MB/s 17262 calls/s # 36.18 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 38.18 [+2.00] Summary over 3.006 seconds... # 38.18 [+0.00] sum udp tx: 25 MB/s 1259 calls (418/s) 1259 msgs (418/s) # 38.19 [+0.00] Zerocopy acks: 1259 # 38.32 [+0.13] udp gso timestamp audit # 39.84 [+1.52] udp rx: 15 MB/s 11130 calls/s # 40.19 [+0.35] udp tx: 24 MB/s 416 calls/s 416 msg/s # 40.84 [+0.64] udp rx: 25 MB/s 17934 calls/s # 41.20 [+0.36] udp tx: 25 MB/s 433 calls/s 433 msg/s # 41.84 [+0.64] udp rx: 25 MB/s 17892 calls/s # 44.19 [+2.36] Summary over 3.000 seconds... # 44.19 [+0.00] sum udp tx: 25 MB/s 1274 calls (424/s) 1274 msgs (424/s) # 44.20 [+0.00] Tx Timestamps: 1274 received 0 errors # 44.31 [+0.12] udp gso zerocopy timestamp audit # 45.84 [+1.52] udp rx: 14 MB/s 10500 calls/s # 46.21 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 46.84 [+0.63] udp rx: 24 MB/s 17262 calls/s # 47.21 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 47.84 [+0.63] udp rx: 25 MB/s 17850 calls/s # 50.21 [+2.37] Summary over 3.000 seconds... # 50.21 [+0.00] sum udp tx: 24 MB/s 1241 calls (413/s) 1241 msgs (413/s) # 50.21 [+0.00] Tx Timestamps: 1241 received 0 errors # 50.21 [+0.00] Zerocopy acks: 1241 # 50.34 [+0.12] ipv6 # 50.34 [+0.00] tcp # 52.22 [+1.89] tcp tx: 409 MB/s 6948 calls/s 6948 msg/s # 52.23 [+0.00] tcp rx: 409 MB/s 6580 calls/s # 53.22 [+1.00] tcp tx: 425 MB/s 7212 calls/s 7212 msg/s # 53.22 [+0.00] tcp rx: 426 MB/s 6777 calls/s # 54.22 [+1.00] tcp tx: 449 MB/s 7627 calls/s 7627 msg/s # 54.34 [+0.12] tcp zerocopy # 56.25 [+1.90] tcp tx: 230 MB/s 3905 calls/s 3905 msg/s # 56.25 [+0.00] tcp rx: 230 MB/s 3895 calls/s # 57.25 [+1.00] tcp tx: 222 MB/s 3769 calls/s 3769 msg/s # 57.25 [+0.00] tcp rx: 222 MB/s 3758 calls/s # 58.25 [+1.00] tcp tx: 231 MB/s 3922 calls/s 3922 msg/s # 58.37 [+0.12] udp # 59.91 [+1.54] udp rx: 7 MB/s 5485 calls/s # 60.27 [+0.37] udp tx: 12 MB/s 8987 calls/s 209 msg/s # 60.90 [+0.63] udp rx: 13 MB/s 9914 calls/s # 61.27 [+0.37] udp tx: 13 MB/s 10148 calls/s 236 msg/s # 61.91 [+0.64] udp rx: 14 MB/s 10244 calls/s # 62.27 [+0.37] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 62.39 [+0.12] udp sendmmsg # 63.89 [+1.50] udp rx: 8 MB/s 6096 calls/s # 64.24 [+0.34] udp tx: 12 MB/s 9374 calls/s 218 msg/s # 64.89 [+0.66] udp rx: 13 MB/s 9682 calls/s # 65.23 [+0.34] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 65.89 [+0.66] udp rx: 13 MB/s 9796 calls/s # 66.35 [+0.46] udp gso # 67.90 [+1.55] udp rx: 16 MB/s 11997 calls/s # 68.26 [+0.36] udp tx: 25 MB/s 432 calls/s 432 msg/s # 68.90 [+0.64] udp rx: 24 MB/s 18103 calls/s # 69.26 [+0.36] udp tx: 24 MB/s 424 calls/s 424 msg/s # 69.90 [+0.64] udp rx: 25 MB/s 18533 calls/s # 70.36 [+0.46] udp gso zerocopy # 71.87 [+1.51] udp rx: 14 MB/s 10406 calls/s # 72.26 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 72.87 [+0.61] udp rx: 24 MB/s 18103 calls/s # 73.26 [+0.39] udp tx: 25 MB/s 429 calls/s 429 msg/s # 73.87 [+0.61] udp rx: 25 MB/s 18447 calls/s # 76.39 [+2.52] udp gso timestamp # 77.91 [+1.52] udp rx: 14 MB/s 10449 calls/s # 78.32 [+0.41] udp tx: 24 MB/s 417 calls/s 417 msg/s # 78.91 [+0.59] udp rx: 24 MB/s 18017 calls/s # 79.32 [+0.41] udp tx: 24 MB/s 413 calls/s 413 msg/s # 79.91 [+0.59] udp rx: 24 MB/s 17587 calls/s # 80.32 [+0.41] udp tx: 23 MB/s 407 calls/s 407 msg/s # 82.44 [+2.12] udp gso zerocopy audit # 83.97 [+1.53] udp rx: 14 MB/s 10879 calls/s # 84.37 [+0.40] udp tx: 24 MB/s 422 calls/s 422 msg/s # 84.97 [+0.60] udp rx: 24 MB/s 18146 calls/s # 85.38 [+0.41] udp tx: 24 MB/s 422 calls/s 422 msg/s # 85.97 [+0.60] udp rx: 24 MB/s 17931 calls/s # 88.37 [+2.40] Summary over 3.004 seconds... # 88.37 [+0.00] sum udp tx: 25 MB/s 1266 calls (421/s) 1266 msgs (421/s) # 88.37 [+0.00] Zerocopy acks: 1266 # 88.49 [+0.11] udp gso timestamp audit # 90.01 [+1.52] udp rx: 15 MB/s 11137 calls/s # 90.38 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 91.01 [+0.63] udp rx: 24 MB/s 17673 calls/s # 91.38 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 92.01 [+0.64] udp rx: 24 MB/s 18189 calls/s # 94.38 [+2.36] Summary over 3.000 seconds... # 94.38 [+0.00] sum udp tx: 25 MB/s 1248 calls (416/s) 1248 msgs (416/s) # 94.38 [+0.00] Tx Timestamps: 1248 received 0 errors # 94.49 [+0.11] udp gso zerocopy timestamp audit # 96.00 [+1.50] udp rx: 13 MB/s 10105 calls/s # 96.38 [+0.39] udp tx: 22 MB/s 386 calls/s 386 msg/s # 96.99 [+0.61] udp rx: 22 MB/s 16598 calls/s # 97.38 [+0.39] udp tx: 23 MB/s 391 calls/s 391 msg/s # 98.00 [+0.61] udp rx: 23 MB/s 16942 calls/s # 100.38 [+2.39] Summary over 3.000 seconds... # 100.38 [+0.00] sum udp tx: 23 MB/s 1165 calls (388/s) 1165 msgs (388/s) # 100.39 [+0.00] Tx Timestamps: 1165 received 0 errors # 100.39 [+0.00] Zerocopy acks: 1165 # 100.57 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.61 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->