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 # 1.31 [+1.31] RTNETLINK answers: Invalid argument # 2.41 [+1.09] tcp rx: 317 MB/s 5357 calls/s # 2.41 [+0.00] tcp tx: 317 MB/s 5377 calls/s 5377 msg/s # 3.41 [+1.00] tcp tx: 315 MB/s 5356 calls/s 5356 msg/s # 3.42 [+0.01] tcp rx: 316 MB/s 5353 calls/s # 4.59 [+1.17] tcp zerocopy # 5.72 [+1.13] RTNETLINK answers: Invalid argument # 6.82 [+1.10] tcp tx: 163 MB/s 2773 calls/s 2773 msg/s # 6.82 [+0.00] tcp rx: 163 MB/s 2771 calls/s # 7.82 [+1.00] tcp tx: 161 MB/s 2742 calls/s 2742 msg/s # 7.82 [+0.00] tcp rx: 161 MB/s 2742 calls/s # 8.82 [+1.00] tcp tx: 164 MB/s 2789 calls/s 2789 msg/s # 8.98 [+0.16] udp # 10.20 [+1.22] RTNETLINK answers: Invalid argument # 10.72 [+0.51] udp rx: 3 MB/s 2821 calls/s # 11.30 [+0.58] udp tx: 9 MB/s 6762 calls/s 161 msg/s # 11.72 [+0.42] udp rx: 10 MB/s 7350 calls/s # 12.30 [+0.59] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 12.72 [+0.42] udp rx: 11 MB/s 8147 calls/s # 13.46 [+0.74] udp sendmmsg # 14.54 [+1.08] RTNETLINK answers: Invalid argument # 15.15 [+0.62] udp rx: 5 MB/s 4016 calls/s # 15.62 [+0.47] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 16.15 [+0.53] udp rx: 10 MB/s 7380 calls/s # 16.62 [+0.47] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 17.15 [+0.53] udp rx: 10 MB/s 7804 calls/s # 17.78 [+0.62] udp gso # 18.88 [+1.11] RTNETLINK answers: Invalid argument # 19.48 [+0.60] udp rx: 8 MB/s 5754 calls/s # 19.96 [+0.48] udp tx: 15 MB/s 264 calls/s 264 msg/s # 20.49 [+0.53] udp rx: 15 MB/s 10794 calls/s # 20.97 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 21.49 [+0.53] udp rx: 14 MB/s 10416 calls/s # 22.14 [+0.64] udp gso zerocopy # 23.34 [+1.21] RTNETLINK answers: Invalid argument # 23.89 [+0.54] udp rx: 6 MB/s 4326 calls/s # 24.43 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 24.89 [+0.46] udp rx: 14 MB/s 10122 calls/s # 25.43 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 25.89 [+0.46] udp rx: 13 MB/s 9870 calls/s # 28.63 [+2.74] udp gso timestamp # 29.81 [+1.18] RTNETLINK answers: Invalid argument # 30.37 [+0.56] udp rx: 6 MB/s 4494 calls/s # 30.91 [+0.54] udp tx: 14 MB/s 241 calls/s 241 msg/s # 31.36 [+0.45] udp rx: 14 MB/s 10206 calls/s # 31.91 [+0.55] udp tx: 14 MB/s 240 calls/s 240 msg/s # 32.36 [+0.45] udp rx: 14 MB/s 10080 calls/s # 35.07 [+2.70] udp gso zerocopy audit # 36.23 [+1.16] RTNETLINK answers: Invalid argument # 36.81 [+0.58] udp rx: 6 MB/s 4326 calls/s # 37.34 [+0.54] udp tx: 13 MB/s 233 calls/s 233 msg/s # 37.81 [+0.47] udp rx: 14 MB/s 10080 calls/s # 38.34 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 38.81 [+0.47] udp rx: 13 MB/s 9912 calls/s # 41.34 [+2.53] Summary over 3.001 seconds... # 41.34 [+0.00] sum udp tx: 14 MB/s 707 calls (235/s) 707 msgs (235/s) # 41.35 [+0.00] Zerocopy acks: 707 # 41.52 [+0.17] udp gso timestamp audit # 42.66 [+1.14] RTNETLINK answers: Invalid argument # 43.25 [+0.59] udp rx: 6 MB/s 4788 calls/s # 43.75 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 44.25 [+0.50] udp rx: 14 MB/s 10122 calls/s # 44.76 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 45.26 [+0.50] udp rx: 14 MB/s 10122 calls/s # 47.75 [+2.50] Summary over 3.001 seconds... # 47.75 [+0.00] sum udp tx: 14 MB/s 718 calls (239/s) 718 msgs (239/s) # 47.75 [+0.00] Tx Timestamps: 718 received 0 errors # 47.94 [+0.19] udp gso zerocopy timestamp audit # 49.10 [+1.16] RTNETLINK answers: Invalid argument # 49.68 [+0.58] udp rx: 6 MB/s 4662 calls/s # 50.21 [+0.53] udp tx: 13 MB/s 229 calls/s 229 msg/s # 50.68 [+0.47] udp rx: 13 MB/s 9618 calls/s # 51.21 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 51.69 [+0.47] udp rx: 13 MB/s 9702 calls/s # 54.20 [+2.51] Summary over 3.000 seconds... # 54.20 [+0.00] sum udp tx: 13 MB/s 693 calls (231/s) 693 msgs (231/s) # 54.20 [+0.00] Tx Timestamps: 693 received 0 errors # 54.20 [+0.00] Zerocopy acks: 693 # 54.39 [+0.19] ipv6 # 54.39 [+0.00] tcp # 55.52 [+1.13] RTNETLINK answers: Invalid argument # 56.61 [+1.09] tcp tx: 300 MB/s 5089 calls/s 5089 msg/s # 56.61 [+0.00] tcp rx: 300 MB/s 5071 calls/s # 57.62 [+1.01] tcp tx: 316 MB/s 5375 calls/s 5375 msg/s # 57.62 [+0.00] tcp rx: 316 MB/s 5363 calls/s # 58.77 [+1.15] tcp zerocopy # 59.91 [+1.15] RTNETLINK answers: Invalid argument # 61.02 [+1.11] tcp tx: 157 MB/s 2666 calls/s 2666 msg/s # 61.02 [+0.00] tcp rx: 157 MB/s 2667 calls/s # 62.02 [+0.99] tcp tx: 158 MB/s 2696 calls/s 2696 msg/s # 62.02 [+0.00] tcp rx: 159 MB/s 2701 calls/s # 63.02 [+1.00] tcp tx: 158 MB/s 2686 calls/s 2686 msg/s # 63.18 [+0.16] udp # 64.37 [+1.19] RTNETLINK answers: Invalid argument # 64.93 [+0.56] udp rx: 3 MB/s 2815 calls/s # 65.48 [+0.54] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 65.93 [+0.45] udp rx: 9 MB/s 7210 calls/s # 66.48 [+0.55] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 66.93 [+0.45] udp rx: 10 MB/s 7943 calls/s # 67.62 [+0.69] udp sendmmsg # 68.73 [+1.11] RTNETLINK answers: Invalid argument # 69.33 [+0.60] udp rx: 5 MB/s 3824 calls/s # 69.82 [+0.49] udp tx: 9 MB/s 7224 calls/s 168 msg/s # 70.32 [+0.50] udp rx: 10 MB/s 7301 calls/s # 70.82 [+0.50] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 71.33 [+0.50] udp rx: 10 MB/s 7843 calls/s # 71.98 [+0.65] udp gso # 73.07 [+1.10] RTNETLINK answers: Invalid argument # 73.68 [+0.60] udp rx: 7 MB/s 5633 calls/s # 74.16 [+0.48] udp tx: 14 MB/s 251 calls/s 251 msg/s # 74.68 [+0.52] udp rx: 14 MB/s 10535 calls/s # 75.16 [+0.49] udp tx: 14 MB/s 240 calls/s 240 msg/s # 75.69 [+0.52] udp rx: 14 MB/s 10234 calls/s # 76.33 [+0.65] udp gso zerocopy # 77.47 [+1.14] RTNETLINK answers: Invalid argument # 78.08 [+0.60] udp rx: 6 MB/s 5074 calls/s # 78.55 [+0.47] udp tx: 13 MB/s 226 calls/s 226 msg/s # 79.08 [+0.53] udp rx: 13 MB/s 9804 calls/s # 79.55 [+0.47] udp tx: 13 MB/s 226 calls/s 226 msg/s # 80.09 [+0.54] udp rx: 13 MB/s 9847 calls/s # 80.55 [+0.46] udp tx: 13 MB/s 231 calls/s 231 msg/s # 80.72 [+0.17] udp gso timestamp # 81.91 [+1.19] RTNETLINK answers: Invalid argument # 82.45 [+0.54] udp rx: 6 MB/s 4515 calls/s # 83.00 [+0.55] udp tx: 13 MB/s 232 calls/s 232 msg/s # 83.45 [+0.45] udp rx: 13 MB/s 10019 calls/s # 84.01 [+0.56] udp tx: 13 MB/s 236 calls/s 236 msg/s # 84.45 [+0.44] udp rx: 13 MB/s 9933 calls/s # 87.17 [+2.72] udp gso zerocopy audit # 88.33 [+1.16] RTNETLINK answers: Invalid argument # 88.92 [+0.59] udp rx: 6 MB/s 4687 calls/s # 89.44 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 89.92 [+0.49] udp rx: 13 MB/s 9761 calls/s # 90.44 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 90.92 [+0.49] udp rx: 13 MB/s 9933 calls/s # 91.44 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 93.44 [+2.00] Summary over 3.003 seconds... # 93.44 [+0.00] sum udp tx: 13 MB/s 683 calls (227/s) 683 msgs (227/s) # 93.44 [+0.00] Zerocopy acks: 683 # 93.61 [+0.16] udp gso timestamp audit # 94.77 [+1.17] RTNETLINK answers: Invalid argument # 95.34 [+0.57] udp rx: 6 MB/s 4472 calls/s # 95.90 [+0.55] udp tx: 13 MB/s 233 calls/s 233 msg/s # 96.34 [+0.45] udp rx: 13 MB/s 9976 calls/s # 96.90 [+0.55] udp tx: 13 MB/s 232 calls/s 232 msg/s # 97.34 [+0.45] udp rx: 13 MB/s 10019 calls/s # 99.89 [+2.55] Summary over 3.001 seconds... # 99.89 [+0.00] sum udp tx: 14 MB/s 697 calls (232/s) 697 msgs (232/s) # 99.90 [+0.00] Tx Timestamps: 697 received 0 errors # 100.07 [+0.18] udp gso zerocopy timestamp audit # 101.24 [+1.17] RTNETLINK answers: Invalid argument # 101.81 [+0.57] udp rx: 6 MB/s 4386 calls/s # 102.33 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 102.80 [+0.47] udp rx: 13 MB/s 9718 calls/s # 103.34 [+0.54] udp tx: 13 MB/s 225 calls/s 225 msg/s # 103.80 [+0.46] udp rx: 13 MB/s 9761 calls/s # 106.33 [+2.53] Summary over 3.003 seconds... # 106.33 [+0.00] sum udp tx: 13 MB/s 674 calls (224/s) 674 msgs (224/s) # 106.34 [+0.00] Tx Timestamps: 674 received 0 errors # 106.34 [+0.00] Zerocopy acks: 674 # 106.58 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.64 [+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__->