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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.31 [+1.29] RTNETLINK answers: Invalid argument # 2.40 [+1.09] tcp tx: 311 MB/s 5284 calls/s 5284 msg/s # 2.40 [+0.00] tcp rx: 311 MB/s 5285 calls/s # 3.40 [+1.00] tcp tx: 320 MB/s 5430 calls/s 5430 msg/s # 3.40 [+0.00] tcp rx: 320 MB/s 5440 calls/s # 4.40 [+1.00] tcp tx: 308 MB/s 5237 calls/s 5237 msg/s # 4.57 [+0.17] tcp zerocopy # 5.75 [+1.18] RTNETLINK answers: Invalid argument # 6.85 [+1.10] tcp tx: 160 MB/s 2716 calls/s 2716 msg/s # 6.85 [+0.00] tcp rx: 160 MB/s 2709 calls/s # 7.85 [+1.00] tcp tx: 154 MB/s 2627 calls/s 2627 msg/s # 7.85 [+0.00] tcp rx: 155 MB/s 2625 calls/s # 8.86 [+1.01] tcp rx: 161 MB/s 2729 calls/s # 8.86 [+0.00] tcp tx: 161 MB/s 2741 calls/s 2741 msg/s # 9.04 [+0.17] udp # 10.21 [+1.17] RTNETLINK answers: Invalid argument # 10.76 [+0.55] udp rx: 4 MB/s 2926 calls/s # 11.30 [+0.54] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 11.76 [+0.46] udp rx: 10 MB/s 7149 calls/s # 12.30 [+0.55] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 12.76 [+0.45] udp rx: 11 MB/s 8014 calls/s # 13.47 [+0.71] udp sendmmsg # 14.53 [+1.06] RTNETLINK answers: Invalid argument # 15.17 [+0.64] udp rx: 5 MB/s 4115 calls/s # 15.62 [+0.45] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 16.17 [+0.55] udp rx: 10 MB/s 7414 calls/s # 16.62 [+0.46] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 17.17 [+0.55] udp rx: 10 MB/s 7748 calls/s # 17.78 [+0.61] udp gso # 18.87 [+1.09] RTNETLINK answers: Invalid argument # 19.47 [+0.60] udp rx: 7 MB/s 5544 calls/s # 19.96 [+0.49] udp tx: 15 MB/s 260 calls/s 260 msg/s # 20.47 [+0.51] udp rx: 14 MB/s 10584 calls/s # 20.96 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 21.47 [+0.51] udp rx: 14 MB/s 10080 calls/s # 22.13 [+0.66] udp gso zerocopy # 23.31 [+1.18] RTNETLINK answers: Invalid argument # 23.89 [+0.58] udp rx: 6 MB/s 4494 calls/s # 24.41 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 24.90 [+0.48] udp rx: 13 MB/s 9828 calls/s # 25.42 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 25.90 [+0.48] udp rx: 13 MB/s 9912 calls/s # 28.59 [+2.69] udp gso timestamp # 29.75 [+1.16] RTNETLINK answers: Invalid argument # 30.31 [+0.57] udp rx: 6 MB/s 4578 calls/s # 30.85 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 31.31 [+0.47] udp rx: 14 MB/s 10067 calls/s # 31.85 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 32.32 [+0.47] udp rx: 13 MB/s 9786 calls/s # 32.85 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 35.03 [+2.18] udp gso zerocopy audit # 36.20 [+1.17] RTNETLINK answers: Invalid argument # 36.79 [+0.59] udp rx: 6 MB/s 4851 calls/s # 37.29 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 37.80 [+0.51] udp rx: 13 MB/s 9870 calls/s # 38.29 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 38.81 [+0.51] udp rx: 13 MB/s 9912 calls/s # 41.29 [+2.49] Summary over 3.001 seconds... # 41.30 [+0.00] sum udp tx: 14 MB/s 701 calls (233/s) 701 msgs (233/s) # 41.30 [+0.00] Zerocopy acks: 701 # 41.48 [+0.18] udp gso timestamp audit # 42.63 [+1.15] RTNETLINK answers: Invalid argument # 43.22 [+0.59] udp rx: 6 MB/s 4620 calls/s # 43.76 [+0.54] udp tx: 14 MB/s 241 calls/s 241 msg/s # 44.22 [+0.46] udp rx: 13 MB/s 9954 calls/s # 44.76 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 45.22 [+0.46] udp rx: 13 MB/s 9954 calls/s # 47.76 [+2.54] Summary over 3.001 seconds... # 47.76 [+0.00] sum udp tx: 14 MB/s 713 calls (237/s) 713 msgs (237/s) # 47.76 [+0.00] Tx Timestamps: 713 received 0 errors # 47.93 [+0.17] udp gso zerocopy timestamp audit # 49.09 [+1.16] RTNETLINK answers: Invalid argument # 49.69 [+0.60] udp rx: 6 MB/s 4746 calls/s # 50.20 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 50.69 [+0.49] udp rx: 13 MB/s 9534 calls/s # 51.20 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 51.69 [+0.49] 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 687 calls (229/s) 687 msgs (229/s) # 54.20 [+0.00] Tx Timestamps: 687 received 0 errors # 54.21 [+0.00] Zerocopy acks: 687 # 54.37 [+0.16] ipv6 # 54.37 [+0.00] tcp # 55.57 [+1.20] RTNETLINK answers: Invalid argument # 56.65 [+1.08] tcp tx: 298 MB/s 5066 calls/s 5066 msg/s # 56.65 [+0.00] tcp rx: 298 MB/s 5067 calls/s # 57.65 [+1.00] tcp tx: 311 MB/s 5284 calls/s 5284 msg/s # 57.65 [+0.00] tcp rx: 311 MB/s 5283 calls/s # 58.65 [+1.00] tcp tx: 314 MB/s 5342 calls/s 5342 msg/s # 58.82 [+0.17] tcp zerocopy # 59.99 [+1.17] RTNETLINK answers: Invalid argument # 61.09 [+1.11] tcp tx: 151 MB/s 2578 calls/s 2578 msg/s # 61.09 [+0.00] tcp rx: 152 MB/s 2576 calls/s # 62.09 [+1.00] tcp tx: 157 MB/s 2675 calls/s 2675 msg/s # 62.09 [+0.00] tcp rx: 158 MB/s 2674 calls/s # 63.10 [+1.00] tcp tx: 158 MB/s 2689 calls/s 2689 msg/s # 63.10 [+0.00] tcp rx: 158 MB/s 2677 calls/s # 63.26 [+0.16] udp # 64.42 [+1.16] RTNETLINK answers: Invalid argument # 65.02 [+0.60] udp rx: 4 MB/s 3083 calls/s # 65.54 [+0.52] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 66.02 [+0.48] udp rx: 9 MB/s 7107 calls/s # 66.54 [+0.52] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 67.02 [+0.48] udp rx: 10 MB/s 8015 calls/s # 67.71 [+0.69] udp sendmmsg # 68.80 [+1.09] RTNETLINK answers: Invalid argument # 69.42 [+0.62] udp rx: 5 MB/s 3975 calls/s # 69.89 [+0.47] udp tx: 9 MB/s 7224 calls/s 168 msg/s # 70.43 [+0.54] udp rx: 10 MB/s 7434 calls/s # 70.89 [+0.46] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 71.43 [+0.54] udp rx: 10 MB/s 7856 calls/s # 72.05 [+0.62] udp gso # 73.17 [+1.12] RTNETLINK answers: Invalid argument # 73.77 [+0.60] udp rx: 7 MB/s 5504 calls/s # 74.26 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 74.77 [+0.51] udp rx: 14 MB/s 10492 calls/s # 75.26 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 75.78 [+0.51] udp rx: 13 MB/s 9987 calls/s # 76.42 [+0.65] udp gso zerocopy # 77.62 [+1.20] RTNETLINK answers: Invalid argument # 78.17 [+0.54] udp rx: 5 MB/s 4300 calls/s # 78.73 [+0.57] udp tx: 13 MB/s 226 calls/s 226 msg/s # 79.17 [+0.43] udp rx: 13 MB/s 9632 calls/s # 79.73 [+0.57] udp tx: 13 MB/s 231 calls/s 231 msg/s # 80.17 [+0.43] udp rx: 13 MB/s 9890 calls/s # 82.90 [+2.74] udp gso timestamp # 84.06 [+1.15] RTNETLINK answers: Invalid argument # 84.64 [+0.58] udp rx: 6 MB/s 4644 calls/s # 85.14 [+0.50] udp tx: 13 MB/s 224 calls/s 224 msg/s # 85.64 [+0.50] udp rx: 13 MB/s 9890 calls/s # 86.15 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 86.64 [+0.50] udp rx: 13 MB/s 9933 calls/s # 89.33 [+2.68] udp gso zerocopy audit # 90.51 [+1.18] RTNETLINK answers: Invalid argument # 91.10 [+0.59] udp rx: 6 MB/s 4515 calls/s # 91.62 [+0.52] udp tx: 13 MB/s 223 calls/s 223 msg/s # 92.10 [+0.48] udp rx: 13 MB/s 9632 calls/s # 92.63 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 93.10 [+0.47] udp rx: 13 MB/s 9761 calls/s # 95.62 [+2.52] Summary over 3.000 seconds... # 95.62 [+0.00] sum udp tx: 13 MB/s 673 calls (224/s) 673 msgs (224/s) # 95.62 [+0.00] Zerocopy acks: 673 # 95.80 [+0.17] udp gso timestamp audit # 97.00 [+1.20] RTNETLINK answers: Invalid argument # 97.55 [+0.56] udp rx: 6 MB/s 4472 calls/s # 98.08 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 98.55 [+0.48] udp rx: 13 MB/s 9804 calls/s # 99.08 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 99.55 [+0.48] udp rx: 13 MB/s 9933 calls/s # 100.08 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 102.08 [+2.00] Summary over 3.002 seconds... # 102.08 [+0.00] sum udp tx: 13 MB/s 685 calls (228/s) 685 msgs (228/s) # 102.08 [+0.00] Tx Timestamps: 685 received 0 errors # 102.26 [+0.18] udp gso zerocopy timestamp audit # 103.44 [+1.17] RTNETLINK answers: Invalid argument # 104.01 [+0.57] udp rx: 6 MB/s 4386 calls/s # 104.54 [+0.53] udp tx: 13 MB/s 221 calls/s 221 msg/s # 105.01 [+0.48] udp rx: 13 MB/s 9589 calls/s # 105.54 [+0.52] udp tx: 13 MB/s 223 calls/s 223 msg/s # 106.02 [+0.48] udp rx: 13 MB/s 9632 calls/s # 108.52 [+2.50] Summary over 3.000 seconds... # 108.52 [+0.00] sum udp tx: 13 MB/s 662 calls (220/s) 662 msgs (220/s) # 108.53 [+0.00] Tx Timestamps: 662 received 0 errors # 108.53 [+0.00] Zerocopy acks: 662 # 108.76 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.82 [+0.07] 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__->