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 # 1.30 [+1.30] RTNETLINK answers: Invalid argument # 2.40 [+1.10] tcp tx: 328 MB/s 5569 calls/s 5569 msg/s # 2.41 [+0.00] tcp rx: 328 MB/s 5543 calls/s # 3.40 [+1.00] tcp tx: 329 MB/s 5584 calls/s 5584 msg/s # 3.41 [+0.00] tcp rx: 329 MB/s 5565 calls/s # 4.41 [+1.01] tcp tx: 305 MB/s 5180 calls/s 5180 msg/s # 4.41 [+0.00] tcp rx: 304 MB/s 5087 calls/s # 4.57 [+0.16] tcp zerocopy # 5.67 [+1.10] RTNETLINK answers: Invalid argument # 6.78 [+1.11] tcp tx: 163 MB/s 2776 calls/s 2776 msg/s # 6.78 [+0.00] tcp rx: 163 MB/s 2768 calls/s # 7.78 [+0.99] tcp tx: 166 MB/s 2832 calls/s 2832 msg/s # 7.78 [+0.00] tcp rx: 167 MB/s 2826 calls/s # 8.78 [+1.00] tcp tx: 167 MB/s 2833 calls/s 2833 msg/s # 8.93 [+0.15] udp # 10.04 [+1.11] RTNETLINK answers: Invalid argument # 10.64 [+0.59] udp rx: 4 MB/s 3230 calls/s # 11.15 [+0.51] udp tx: 9 MB/s 6720 calls/s 160 msg/s # 11.63 [+0.49] udp rx: 10 MB/s 7450 calls/s # 12.15 [+0.52] udp tx: 11 MB/s 8232 calls/s 196 msg/s # 12.64 [+0.49] udp rx: 11 MB/s 8270 calls/s # 13.31 [+0.67] udp sendmmsg # 14.33 [+1.03] RTNETLINK answers: Invalid argument # 14.97 [+0.63] udp rx: 5 MB/s 3989 calls/s # 15.43 [+0.47] udp tx: 10 MB/s 7308 calls/s 174 msg/s # 15.96 [+0.53] udp rx: 10 MB/s 7502 calls/s # 16.44 [+0.47] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 16.97 [+0.53] udp rx: 11 MB/s 7949 calls/s # 17.44 [+0.47] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 17.58 [+0.14] udp gso # 18.63 [+1.05] RTNETLINK answers: Invalid argument # 19.26 [+0.63] udp rx: 8 MB/s 6048 calls/s # 19.73 [+0.47] udp tx: 15 MB/s 268 calls/s 268 msg/s # 20.26 [+0.53] udp rx: 15 MB/s 10878 calls/s # 20.73 [+0.47] udp tx: 14 MB/s 254 calls/s 254 msg/s # 21.26 [+0.53] udp rx: 14 MB/s 10626 calls/s # 21.89 [+0.63] udp gso zerocopy # 22.98 [+1.08] RTNETLINK answers: Invalid argument # 23.58 [+0.60] udp rx: 6 MB/s 4830 calls/s # 24.09 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 24.58 [+0.49] udp rx: 14 MB/s 10122 calls/s # 25.09 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 25.58 [+0.49] udp rx: 14 MB/s 10248 calls/s # 28.30 [+2.72] udp gso timestamp # 29.43 [+1.13] RTNETLINK answers: Invalid argument # 30.01 [+0.58] udp rx: 6 MB/s 4956 calls/s # 30.53 [+0.52] udp tx: 14 MB/s 247 calls/s 247 msg/s # 31.01 [+0.48] udp rx: 14 MB/s 10374 calls/s # 31.53 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 32.01 [+0.48] udp rx: 14 MB/s 10290 calls/s # 32.53 [+0.52] udp tx: 14 MB/s 248 calls/s 248 msg/s # 34.70 [+2.17] udp gso zerocopy audit # 35.84 [+1.15] RTNETLINK answers: Invalid argument # 36.44 [+0.60] udp rx: 6 MB/s 4746 calls/s # 36.94 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 37.44 [+0.50] udp rx: 14 MB/s 10038 calls/s # 37.95 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 38.44 [+0.50] udp rx: 14 MB/s 10080 calls/s # 40.94 [+2.50] Summary over 3.000 seconds... # 40.94 [+0.00] sum udp tx: 14 MB/s 712 calls (237/s) 712 msgs (237/s) # 40.95 [+0.00] Zerocopy acks: 712 # 41.09 [+0.14] udp gso timestamp audit # 42.22 [+1.13] RTNETLINK answers: Invalid argument # 42.80 [+0.58] udp rx: 7 MB/s 5082 calls/s # 43.32 [+0.52] udp tx: 14 MB/s 250 calls/s 250 msg/s # 43.81 [+0.49] udp rx: 14 MB/s 10332 calls/s # 44.33 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 44.81 [+0.49] udp rx: 14 MB/s 10374 calls/s # 47.31 [+2.50] Summary over 3.002 seconds... # 47.31 [+0.00] sum udp tx: 14 MB/s 734 calls (244/s) 734 msgs (244/s) # 47.31 [+0.00] Tx Timestamps: 734 received 0 errors # 47.47 [+0.15] udp gso zerocopy timestamp audit # 48.59 [+1.12] RTNETLINK answers: Invalid argument # 49.17 [+0.59] udp rx: 6 MB/s 4662 calls/s # 49.70 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 50.17 [+0.48] udp rx: 13 MB/s 9828 calls/s # 50.70 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 51.18 [+0.48] udp rx: 14 MB/s 9996 calls/s # 53.70 [+2.52] Summary over 3.002 seconds... # 53.70 [+0.00] sum udp tx: 14 MB/s 707 calls (235/s) 707 msgs (235/s) # 53.70 [+0.00] Tx Timestamps: 707 received 0 errors # 53.70 [+0.00] Zerocopy acks: 707 # 53.85 [+0.15] ipv6 # 53.85 [+0.00] tcp # 55.00 [+1.15] RTNETLINK answers: Invalid argument # 56.10 [+1.10] tcp tx: 302 MB/s 5127 calls/s 5127 msg/s # 56.11 [+0.00] tcp rx: 302 MB/s 5097 calls/s # 57.09 [+0.99] tcp tx: 315 MB/s 5345 calls/s 5345 msg/s # 57.10 [+0.01] tcp rx: 319 MB/s 5387 calls/s # 58.09 [+0.99] tcp tx: 326 MB/s 5541 calls/s 5541 msg/s # 58.25 [+0.16] tcp zerocopy # 59.43 [+1.17] RTNETLINK answers: Invalid argument # 60.52 [+1.09] tcp rx: 158 MB/s 2682 calls/s # 60.52 [+0.00] tcp tx: 158 MB/s 2683 calls/s 2683 msg/s # 61.52 [+1.00] tcp tx: 164 MB/s 2793 calls/s 2793 msg/s # 61.52 [+0.00] tcp rx: 164 MB/s 2791 calls/s # 62.52 [+1.00] tcp tx: 160 MB/s 2728 calls/s 2728 msg/s # 62.52 [+0.00] tcp rx: 160 MB/s 2713 calls/s # 62.68 [+0.16] udp # 63.86 [+1.18] RTNETLINK answers: Invalid argument # 64.41 [+0.55] udp rx: 3 MB/s 2883 calls/s # 64.97 [+0.55] udp tx: 9 MB/s 6622 calls/s 154 msg/s # 65.42 [+0.45] udp rx: 10 MB/s 7350 calls/s # 65.98 [+0.56] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 66.42 [+0.44] udp rx: 11 MB/s 8164 calls/s # 67.11 [+0.69] udp sendmmsg # 68.18 [+1.07] RTNETLINK answers: Invalid argument # 68.80 [+0.62] udp rx: 5 MB/s 4104 calls/s # 69.26 [+0.47] udp tx: 10 MB/s 7439 calls/s 173 msg/s # 69.80 [+0.53] udp rx: 10 MB/s 7587 calls/s # 70.27 [+0.47] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 70.80 [+0.53] udp rx: 11 MB/s 8046 calls/s # 71.41 [+0.62] udp gso # 72.51 [+1.09] RTNETLINK answers: Invalid argument # 73.12 [+0.62] udp rx: 7 MB/s 5719 calls/s # 73.60 [+0.48] udp tx: 15 MB/s 256 calls/s 256 msg/s # 74.12 [+0.52] udp rx: 14 MB/s 10793 calls/s # 74.61 [+0.48] udp tx: 14 MB/s 245 calls/s 245 msg/s # 75.13 [+0.52] udp rx: 14 MB/s 10449 calls/s # 75.75 [+0.62] udp gso zerocopy # 76.92 [+1.16] RTNETLINK answers: Invalid argument # 77.48 [+0.57] udp rx: 6 MB/s 4730 calls/s # 78.00 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 78.48 [+0.48] udp rx: 13 MB/s 9847 calls/s # 79.00 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 79.49 [+0.49] udp rx: 13 MB/s 10062 calls/s # 80.01 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 80.16 [+0.15] udp gso timestamp # 81.31 [+1.15] RTNETLINK answers: Invalid argument # 81.89 [+0.59] udp rx: 6 MB/s 4859 calls/s # 82.40 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 82.90 [+0.50] udp rx: 14 MB/s 10234 calls/s # 83.40 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 83.90 [+0.50] udp rx: 13 MB/s 10191 calls/s # 84.41 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 86.56 [+2.15] udp gso zerocopy audit # 87.68 [+1.12] RTNETLINK answers: Invalid argument # 88.28 [+0.59] udp rx: 6 MB/s 4558 calls/s # 88.79 [+0.51] udp tx: 13 MB/s 226 calls/s 226 msg/s # 89.29 [+0.50] udp rx: 13 MB/s 10019 calls/s # 89.79 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 90.29 [+0.50] udp rx: 13 MB/s 10191 calls/s # 90.80 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 92.80 [+2.00] Summary over 3.009 seconds... # 92.80 [+0.00] sum udp tx: 13 MB/s 692 calls (229/s) 692 msgs (229/s) # 92.80 [+0.00] Zerocopy acks: 692 # 92.96 [+0.15] udp gso timestamp audit # 94.09 [+1.13] RTNETLINK answers: Invalid argument # 94.68 [+0.60] udp rx: 6 MB/s 4902 calls/s # 95.20 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 95.69 [+0.49] udp rx: 14 MB/s 10277 calls/s # 96.20 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 96.69 [+0.49] udp rx: 14 MB/s 10320 calls/s # 99.19 [+2.51] Summary over 3.000 seconds... # 99.20 [+0.00] sum udp tx: 14 MB/s 713 calls (237/s) 713 msgs (237/s) # 99.20 [+0.00] Tx Timestamps: 713 received 0 errors # 99.36 [+0.17] udp gso zerocopy timestamp audit # 100.51 [+1.15] RTNETLINK answers: Invalid argument # 101.11 [+0.60] udp rx: 6 MB/s 4730 calls/s # 101.60 [+0.49] udp tx: 13 MB/s 225 calls/s 225 msg/s # 102.10 [+0.50] udp rx: 13 MB/s 9933 calls/s # 102.60 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 103.11 [+0.51] udp rx: 13 MB/s 9847 calls/s # 105.60 [+2.49] Summary over 3.002 seconds... # 105.60 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 105.61 [+0.00] Tx Timestamps: 686 received 0 errors # 105.61 [+0.00] Zerocopy acks: 686 # 105.85 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.91 [+0.06] 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__->