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/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib' 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 # 1.25 [+1.25] RTNETLINK answers: Invalid argument # 2.37 [+1.11] tcp tx: 289 MB/s 4902 calls/s 4902 msg/s # 2.37 [+0.00] tcp rx: 289 MB/s 4902 calls/s # 3.37 [+1.00] tcp tx: 299 MB/s 5077 calls/s 5077 msg/s # 3.37 [+0.00] tcp rx: 299 MB/s 5073 calls/s # 4.37 [+1.00] tcp tx: 294 MB/s 5002 calls/s 5002 msg/s # 4.55 [+0.18] tcp zerocopy # 5.67 [+1.13] RTNETLINK answers: Invalid argument # 6.78 [+1.10] tcp tx: 153 MB/s 2605 calls/s 2605 msg/s # 6.78 [+0.00] tcp rx: 153 MB/s 2607 calls/s # 7.78 [+1.00] tcp tx: 156 MB/s 2658 calls/s 2658 msg/s # 7.78 [+0.00] tcp rx: 156 MB/s 2639 calls/s # 8.77 [+1.00] tcp tx: 149 MB/s 2537 calls/s 2537 msg/s # 8.93 [+0.15] udp # 10.08 [+1.15] RTNETLINK answers: Invalid argument # 10.64 [+0.56] udp rx: 3 MB/s 2795 calls/s # 11.18 [+0.54] udp tx: 8 MB/s 6258 calls/s 149 msg/s # 11.64 [+0.46] udp rx: 9 MB/s 6902 calls/s # 12.19 [+0.54] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 12.64 [+0.46] udp rx: 10 MB/s 7681 calls/s # 13.19 [+0.55] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 13.35 [+0.16] udp sendmmsg # 14.44 [+1.08] RTNETLINK answers: Invalid argument # 15.03 [+0.59] udp rx: 4 MB/s 3536 calls/s # 15.55 [+0.52] udp tx: 9 MB/s 6888 calls/s 164 msg/s # 16.03 [+0.48] udp rx: 9 MB/s 6969 calls/s # 16.55 [+0.52] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 17.03 [+0.48] udp rx: 10 MB/s 7446 calls/s # 17.70 [+0.67] udp gso # 18.79 [+1.09] RTNETLINK answers: Invalid argument # 19.40 [+0.61] udp rx: 8 MB/s 5712 calls/s # 19.88 [+0.48] udp tx: 15 MB/s 261 calls/s 261 msg/s # 20.40 [+0.52] udp rx: 14 MB/s 10668 calls/s # 20.88 [+0.48] udp tx: 14 MB/s 249 calls/s 249 msg/s # 21.40 [+0.53] udp rx: 14 MB/s 10416 calls/s # 22.05 [+0.65] udp gso zerocopy # 23.19 [+1.14] RTNETLINK answers: Invalid argument # 23.75 [+0.56] udp rx: 6 MB/s 4452 calls/s # 24.30 [+0.55] udp tx: 13 MB/s 236 calls/s 236 msg/s # 24.76 [+0.46] udp rx: 13 MB/s 9870 calls/s # 25.30 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 25.76 [+0.47] udp rx: 13 MB/s 9744 calls/s # 26.30 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 26.50 [+0.20] udp gso timestamp # 27.62 [+1.12] RTNETLINK answers: Invalid argument # 28.20 [+0.58] udp rx: 6 MB/s 4620 calls/s # 28.72 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 29.21 [+0.48] udp rx: 14 MB/s 10073 calls/s # 29.72 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 30.21 [+0.49] udp rx: 14 MB/s 10038 calls/s # 32.91 [+2.70] udp gso zerocopy audit # 34.02 [+1.11] RTNETLINK answers: Invalid argument # 34.59 [+0.56] udp rx: 6 MB/s 4410 calls/s # 35.12 [+0.54] udp tx: 13 MB/s 230 calls/s 230 msg/s # 35.59 [+0.46] udp rx: 13 MB/s 9744 calls/s # 36.12 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 36.59 [+0.47] udp rx: 13 MB/s 9850 calls/s # 37.13 [+0.54] udp tx: 13 MB/s 233 calls/s 233 msg/s # 39.13 [+2.00] Summary over 3.009 seconds... # 39.13 [+0.00] sum udp tx: 14 MB/s 698 calls (231/s) 698 msgs (231/s) # 39.13 [+0.00] Zerocopy acks: 698 # 39.30 [+0.17] udp gso timestamp audit # 40.45 [+1.15] RTNETLINK answers: Invalid argument # 41.04 [+0.59] udp rx: 6 MB/s 4452 calls/s # 41.55 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 42.01 [+0.46] udp rx: 13 MB/s 9882 calls/s # 42.56 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 43.02 [+0.46] udp rx: 13 MB/s 9912 calls/s # 43.56 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 45.56 [+2.00] Summary over 3.003 seconds... # 45.56 [+0.00] sum udp tx: 14 MB/s 709 calls (236/s) 709 msgs (236/s) # 45.56 [+0.00] Tx Timestamps: 709 received 0 errors # 45.72 [+0.16] udp gso zerocopy timestamp audit # 46.84 [+1.12] RTNETLINK answers: Invalid argument # 47.42 [+0.58] udp rx: 6 MB/s 4494 calls/s # 47.93 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 48.42 [+0.48] udp rx: 13 MB/s 9744 calls/s # 48.94 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 49.42 [+0.48] udp rx: 13 MB/s 9534 calls/s # 51.93 [+2.52] Summary over 3.002 seconds... # 51.94 [+0.00] sum udp tx: 13 MB/s 684 calls (227/s) 684 msgs (227/s) # 51.94 [+0.00] Tx Timestamps: 684 received 0 errors # 51.94 [+0.00] Zerocopy acks: 684 # 52.12 [+0.17] ipv6 # 52.12 [+0.00] tcp # 53.24 [+1.13] RTNETLINK answers: Invalid argument # 54.33 [+1.09] tcp rx: 298 MB/s 5068 calls/s # 54.33 [+0.00] tcp tx: 298 MB/s 5067 calls/s 5067 msg/s # 55.33 [+1.00] tcp tx: 307 MB/s 5210 calls/s 5210 msg/s # 55.33 [+0.00] tcp rx: 307 MB/s 5211 calls/s # 56.49 [+1.16] tcp zerocopy # 57.64 [+1.15] RTNETLINK answers: Invalid argument # 58.73 [+1.09] tcp tx: 148 MB/s 2514 calls/s 2514 msg/s # 58.73 [+0.00] tcp rx: 148 MB/s 2512 calls/s # 59.73 [+1.00] tcp tx: 154 MB/s 2615 calls/s 2615 msg/s # 59.73 [+0.00] tcp rx: 154 MB/s 2614 calls/s # 60.73 [+1.00] tcp tx: 158 MB/s 2690 calls/s 2690 msg/s # 60.92 [+0.19] udp # 62.07 [+1.16] RTNETLINK answers: Invalid argument # 62.62 [+0.54] udp rx: 3 MB/s 2860 calls/s # 63.16 [+0.54] udp tx: 8 MB/s 6321 calls/s 147 msg/s # 63.62 [+0.46] udp rx: 9 MB/s 6927 calls/s # 64.17 [+0.55] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 64.62 [+0.45] udp rx: 10 MB/s 7818 calls/s # 65.33 [+0.71] udp sendmmsg # 66.40 [+1.07] RTNETLINK answers: Invalid argument # 67.01 [+0.61] udp rx: 5 MB/s 3883 calls/s # 67.49 [+0.49] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 68.01 [+0.51] udp rx: 9 MB/s 7250 calls/s # 68.49 [+0.49] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 69.01 [+0.51] udp rx: 10 MB/s 7764 calls/s # 69.65 [+0.65] udp gso # 70.72 [+1.06] RTNETLINK answers: Invalid argument # 71.33 [+0.61] udp rx: 7 MB/s 5375 calls/s # 71.82 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 72.33 [+0.51] udp rx: 14 MB/s 10406 calls/s # 72.83 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 73.33 [+0.50] udp rx: 13 MB/s 9772 calls/s # 74.02 [+0.69] udp gso zerocopy # 75.17 [+1.15] RTNETLINK answers: Invalid argument # 75.72 [+0.55] udp rx: 5 MB/s 4128 calls/s # 76.27 [+0.55] udp tx: 12 MB/s 219 calls/s 219 msg/s # 76.72 [+0.45] udp rx: 13 MB/s 9632 calls/s # 77.28 [+0.56] udp tx: 13 MB/s 226 calls/s 226 msg/s # 77.72 [+0.45] udp rx: 13 MB/s 9761 calls/s # 80.44 [+2.72] udp gso timestamp # 81.58 [+1.13] RTNETLINK answers: Invalid argument # 82.16 [+0.59] udp rx: 6 MB/s 4515 calls/s # 82.69 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 83.17 [+0.47] udp rx: 13 MB/s 9804 calls/s # 83.70 [+0.53] udp tx: 13 MB/s 229 calls/s 229 msg/s # 84.17 [+0.47] udp rx: 13 MB/s 9804 calls/s # 86.87 [+2.70] udp gso zerocopy audit # 88.03 [+1.16] RTNETLINK answers: Invalid argument # 88.58 [+0.54] udp rx: 5 MB/s 4257 calls/s # 89.14 [+0.56] udp tx: 13 MB/s 223 calls/s 223 msg/s # 89.57 [+0.44] udp rx: 13 MB/s 9546 calls/s # 90.14 [+0.56] udp tx: 13 MB/s 225 calls/s 225 msg/s # 90.58 [+0.44] udp rx: 13 MB/s 9546 calls/s # 93.13 [+2.56] Summary over 3.009 seconds... # 93.13 [+0.00] sum udp tx: 13 MB/s 669 calls (222/s) 669 msgs (222/s) # 93.14 [+0.00] Zerocopy acks: 669 # 93.32 [+0.18] udp gso timestamp audit # 94.48 [+1.16] RTNETLINK answers: Invalid argument # 95.05 [+0.57] udp rx: 5 MB/s 4343 calls/s # 95.58 [+0.53] udp tx: 13 MB/s 224 calls/s 224 msg/s # 96.05 [+0.47] udp rx: 13 MB/s 9933 calls/s # 96.58 [+0.53] udp tx: 13 MB/s 231 calls/s 231 msg/s # 97.05 [+0.47] udp rx: 13 MB/s 9761 calls/s # 97.58 [+0.53] udp tx: 13 MB/s 229 calls/s 229 msg/s # 99.58 [+2.00] Summary over 3.001 seconds... # 99.58 [+0.00] sum udp tx: 13 MB/s 684 calls (227/s) 684 msgs (227/s) # 99.59 [+0.00] Tx Timestamps: 684 received 0 errors # 99.76 [+0.17] udp gso zerocopy timestamp audit # 100.89 [+1.14] RTNETLINK answers: Invalid argument # 101.49 [+0.59] udp rx: 5 MB/s 4300 calls/s # 102.00 [+0.52] udp tx: 13 MB/s 222 calls/s 222 msg/s # 102.47 [+0.47] udp rx: 13 MB/s 9632 calls/s # 103.00 [+0.53] udp tx: 13 MB/s 223 calls/s 223 msg/s # 103.47 [+0.47] udp rx: 13 MB/s 9546 calls/s # 106.01 [+2.53] Summary over 3.000 seconds... # 106.01 [+0.00] sum udp tx: 13 MB/s 661 calls (220/s) 661 msgs (220/s) # 106.01 [+0.00] Tx Timestamps: 661 received 0 errors # 106.01 [+0.00] Zerocopy acks: 661 # 106.26 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.32 [+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__->