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 # 2.11 [+2.11] tcp tx: 391 MB/s 6632 calls/s 6632 msg/s # 2.11 [+0.00] tcp rx: 391 MB/s 6425 calls/s # 3.11 [+1.00] tcp tx: 413 MB/s 7012 calls/s 7012 msg/s # 3.11 [+0.00] tcp rx: 414 MB/s 6789 calls/s # 4.11 [+1.00] tcp tx: 447 MB/s 7582 calls/s 7582 msg/s # 4.22 [+0.11] tcp zerocopy # 6.14 [+1.92] tcp tx: 229 MB/s 3900 calls/s 3900 msg/s # 6.14 [+0.00] tcp rx: 230 MB/s 3887 calls/s # 7.14 [+1.00] tcp tx: 231 MB/s 3927 calls/s 3927 msg/s # 7.14 [+0.00] tcp rx: 231 MB/s 3930 calls/s # 8.14 [+1.00] tcp tx: 224 MB/s 3810 calls/s 3810 msg/s # 8.24 [+0.10] udp # 9.77 [+1.53] udp rx: 7 MB/s 5041 calls/s # 10.16 [+0.39] udp tx: 12 MB/s 8778 calls/s 209 msg/s # 10.77 [+0.61] udp rx: 13 MB/s 9778 calls/s # 11.16 [+0.39] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 11.77 [+0.61] udp rx: 14 MB/s 10057 calls/s # 12.16 [+0.39] udp tx: 14 MB/s 10122 calls/s 241 msg/s # 12.27 [+0.11] udp sendmmsg # 13.78 [+1.51] udp rx: 7 MB/s 5696 calls/s # 14.15 [+0.37] udp tx: 12 MB/s 9072 calls/s 216 msg/s # 14.78 [+0.63] udp rx: 12 MB/s 9243 calls/s # 15.15 [+0.37] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 15.78 [+0.63] udp rx: 13 MB/s 9414 calls/s # 16.26 [+0.48] udp gso # 17.77 [+1.51] udp rx: 17 MB/s 12390 calls/s # 18.11 [+0.35] udp tx: 26 MB/s 447 calls/s 447 msg/s # 18.77 [+0.65] udp rx: 25 MB/s 18228 calls/s # 19.11 [+0.35] udp tx: 25 MB/s 432 calls/s 432 msg/s # 19.77 [+0.65] udp rx: 25 MB/s 18270 calls/s # 20.22 [+0.45] udp gso zerocopy # 21.72 [+1.50] udp rx: 15 MB/s 11340 calls/s # 22.09 [+0.37] udp tx: 25 MB/s 438 calls/s 438 msg/s # 22.73 [+0.63] udp rx: 26 MB/s 18900 calls/s # 23.09 [+0.37] udp tx: 26 MB/s 448 calls/s 448 msg/s # 23.73 [+0.63] udp rx: 26 MB/s 18648 calls/s # 26.22 [+2.49] udp gso timestamp # 27.76 [+1.54] udp rx: 15 MB/s 11088 calls/s # 28.14 [+0.38] udp tx: 25 MB/s 432 calls/s 432 msg/s # 28.76 [+0.62] udp rx: 25 MB/s 18144 calls/s # 29.14 [+0.38] udp tx: 25 MB/s 428 calls/s 428 msg/s # 29.76 [+0.63] udp rx: 25 MB/s 18018 calls/s # 30.14 [+0.37] udp tx: 24 MB/s 424 calls/s 424 msg/s # 32.27 [+2.13] udp gso zerocopy audit # 33.76 [+1.49] udp rx: 13 MB/s 9492 calls/s # 34.18 [+0.42] udp tx: 23 MB/s 394 calls/s 394 msg/s # 34.76 [+0.58] udp rx: 23 MB/s 16968 calls/s # 35.18 [+0.42] udp tx: 23 MB/s 407 calls/s 407 msg/s # 35.77 [+0.59] udp rx: 23 MB/s 17052 calls/s # 38.17 [+2.41] Summary over 3.001 seconds... # 38.17 [+0.00] sum udp tx: 24 MB/s 1196 calls (398/s) 1196 msgs (398/s) # 38.18 [+0.00] Zerocopy acks: 1196 # 38.30 [+0.12] udp gso timestamp audit # 39.82 [+1.52] udp rx: 14 MB/s 10416 calls/s # 40.22 [+0.40] udp tx: 24 MB/s 420 calls/s 420 msg/s # 40.81 [+0.59] udp rx: 24 MB/s 17770 calls/s # 41.22 [+0.41] udp tx: 25 MB/s 433 calls/s 433 msg/s # 41.82 [+0.60] udp rx: 26 MB/s 18648 calls/s # 44.22 [+2.40] Summary over 3.001 seconds... # 44.22 [+0.00] sum udp tx: 26 MB/s 1297 calls (432/s) 1297 msgs (432/s) # 44.22 [+0.00] Tx Timestamps: 1297 received 0 errors # 44.33 [+0.11] udp gso zerocopy timestamp audit # 45.85 [+1.53] udp rx: 14 MB/s 10374 calls/s # 46.21 [+0.36] udp tx: 22 MB/s 386 calls/s 386 msg/s # 46.86 [+0.64] udp rx: 22 MB/s 16296 calls/s # 47.22 [+0.36] udp tx: 23 MB/s 392 calls/s 392 msg/s # 47.86 [+0.64] udp rx: 23 MB/s 16506 calls/s # 50.21 [+2.35] Summary over 3.001 seconds... # 50.21 [+0.00] sum udp tx: 23 MB/s 1164 calls (387/s) 1164 msgs (387/s) # 50.21 [+0.00] Tx Timestamps: 1164 received 0 errors # 50.22 [+0.00] Zerocopy acks: 1164 # 50.34 [+0.13] ipv6 # 50.35 [+0.00] tcp # 52.29 [+1.95] tcp rx: 413 MB/s 6946 calls/s # 52.30 [+0.00] tcp tx: 413 MB/s 7008 calls/s 7008 msg/s # 53.30 [+1.00] tcp tx: 436 MB/s 7405 calls/s 7405 msg/s # 53.30 [+0.00] tcp rx: 436 MB/s 7283 calls/s # 54.40 [+1.10] tcp zerocopy # 56.32 [+1.92] tcp tx: 232 MB/s 3943 calls/s 3943 msg/s # 56.32 [+0.00] tcp rx: 232 MB/s 3933 calls/s # 57.32 [+1.00] tcp tx: 226 MB/s 3847 calls/s 3847 msg/s # 57.32 [+0.00] tcp rx: 226 MB/s 3844 calls/s # 58.32 [+1.00] tcp tx: 226 MB/s 3839 calls/s 3839 msg/s # 58.44 [+0.12] udp # 59.98 [+1.55] udp rx: 7 MB/s 5208 calls/s # 60.36 [+0.37] udp tx: 12 MB/s 8815 calls/s 205 msg/s # 60.98 [+0.63] udp rx: 13 MB/s 9958 calls/s # 61.36 [+0.38] udp tx: 14 MB/s 10234 calls/s 238 msg/s # 61.99 [+0.63] udp rx: 14 MB/s 10292 calls/s # 62.47 [+0.48] udp sendmmsg # 63.98 [+1.50] udp rx: 8 MB/s 6412 calls/s # 64.33 [+0.35] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 64.97 [+0.65] udp rx: 13 MB/s 10168 calls/s # 65.33 [+0.35] udp tx: 13 MB/s 10105 calls/s 235 msg/s # 65.98 [+0.65] udp rx: 13 MB/s 9948 calls/s # 66.33 [+0.35] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 66.44 [+0.11] udp gso # 67.94 [+1.50] udp rx: 16 MB/s 12255 calls/s # 68.30 [+0.36] udp tx: 26 MB/s 447 calls/s 447 msg/s # 68.94 [+0.64] udp rx: 25 MB/s 18533 calls/s # 69.30 [+0.36] udp tx: 24 MB/s 424 calls/s 424 msg/s # 69.94 [+0.64] udp rx: 25 MB/s 18576 calls/s # 70.30 [+0.36] udp tx: 25 MB/s 428 calls/s 428 msg/s # 70.43 [+0.12] udp gso zerocopy # 71.95 [+1.52] udp rx: 15 MB/s 11008 calls/s # 72.32 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 72.95 [+0.63] udp rx: 24 MB/s 18017 calls/s # 73.32 [+0.37] udp tx: 25 MB/s 425 calls/s 425 msg/s # 73.95 [+0.63] udp rx: 24 MB/s 17931 calls/s # 76.43 [+2.48] udp gso timestamp # 77.96 [+1.52] udp rx: 13 MB/s 9933 calls/s # 78.39 [+0.43] udp tx: 24 MB/s 410 calls/s 410 msg/s # 78.96 [+0.57] udp rx: 24 MB/s 17845 calls/s # 79.39 [+0.43] udp tx: 24 MB/s 419 calls/s 419 msg/s # 79.96 [+0.57] udp rx: 25 MB/s 18361 calls/s # 82.51 [+2.55] udp gso zerocopy audit # 84.00 [+1.49] udp rx: 14 MB/s 10320 calls/s # 84.40 [+0.41] udp tx: 24 MB/s 408 calls/s 408 msg/s # 85.00 [+0.60] udp rx: 23 MB/s 17458 calls/s # 85.40 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 86.00 [+0.60] udp rx: 23 MB/s 17329 calls/s # 86.41 [+0.41] udp tx: 23 MB/s 403 calls/s 403 msg/s # 88.41 [+2.00] Summary over 3.003 seconds... # 88.41 [+0.00] sum udp tx: 24 MB/s 1214 calls (404/s) 1214 msgs (404/s) # 88.41 [+0.00] Zerocopy acks: 1214 # 88.52 [+0.11] udp gso timestamp audit # 90.07 [+1.55] udp rx: 14 MB/s 10836 calls/s # 90.44 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 91.07 [+0.63] udp rx: 24 MB/s 17802 calls/s # 91.44 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 92.08 [+0.63] udp rx: 23 MB/s 17458 calls/s # 94.44 [+2.36] Summary over 3.000 seconds... # 94.44 [+0.00] sum udp tx: 24 MB/s 1215 calls (405/s) 1215 msgs (405/s) # 94.44 [+0.00] Tx Timestamps: 1215 received 0 errors # 94.55 [+0.11] udp gso zerocopy timestamp audit # 96.10 [+1.56] udp rx: 14 MB/s 10406 calls/s # 96.47 [+0.37] udp tx: 22 MB/s 389 calls/s 389 msg/s # 97.10 [+0.63] udp rx: 23 MB/s 16985 calls/s # 97.47 [+0.37] udp tx: 23 MB/s 396 calls/s 396 msg/s # 98.10 [+0.63] udp rx: 23 MB/s 16942 calls/s # 100.47 [+2.37] Summary over 3.000 seconds... # 100.47 [+0.00] sum udp tx: 23 MB/s 1171 calls (390/s) 1171 msgs (390/s) # 100.48 [+0.00] Tx Timestamps: 1171 received 0 errors # 100.48 [+0.00] Zerocopy acks: 1171 # 100.65 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.70 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->