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 # 1.23 [+1.23] RTNETLINK answers: Invalid argument # 2.31 [+1.08] tcp tx: 317 MB/s 5389 calls/s 5389 msg/s # 2.31 [+0.00] tcp rx: 317 MB/s 5390 calls/s # 3.31 [+1.00] tcp tx: 306 MB/s 5200 calls/s 5200 msg/s # 3.31 [+0.00] tcp rx: 307 MB/s 5208 calls/s # 4.31 [+1.00] tcp tx: 290 MB/s 4924 calls/s 4924 msg/s # 4.46 [+0.16] tcp zerocopy # 5.59 [+1.13] RTNETLINK answers: Invalid argument # 6.69 [+1.09] tcp tx: 155 MB/s 2642 calls/s 2642 msg/s # 6.69 [+0.00] tcp rx: 155 MB/s 2639 calls/s # 7.69 [+1.00] tcp tx: 152 MB/s 2588 calls/s 2588 msg/s # 7.69 [+0.00] tcp rx: 152 MB/s 2586 calls/s # 8.69 [+1.00] tcp tx: 152 MB/s 2580 calls/s 2580 msg/s # 8.86 [+0.17] udp # 9.98 [+1.12] RTNETLINK answers: Invalid argument # 10.56 [+0.58] udp rx: 4 MB/s 3027 calls/s # 11.08 [+0.52] udp tx: 9 MB/s 6426 calls/s 153 msg/s # 11.56 [+0.48] udp rx: 9 MB/s 7055 calls/s # 12.08 [+0.52] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 12.56 [+0.48] udp rx: 10 MB/s 7812 calls/s # 13.08 [+0.52] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 13.25 [+0.17] udp sendmmsg # 14.33 [+1.07] RTNETLINK answers: Invalid argument # 14.91 [+0.58] udp rx: 5 MB/s 3781 calls/s # 15.42 [+0.50] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 15.91 [+0.50] udp rx: 10 MB/s 7247 calls/s # 16.42 [+0.51] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 16.91 [+0.49] udp rx: 10 MB/s 7782 calls/s # 17.57 [+0.65] udp gso # 18.64 [+1.07] RTNETLINK answers: Invalid argument # 19.26 [+0.62] udp rx: 8 MB/s 5796 calls/s # 19.73 [+0.48] udp tx: 15 MB/s 264 calls/s 264 msg/s # 20.26 [+0.52] udp rx: 15 MB/s 10710 calls/s # 20.74 [+0.48] udp tx: 14 MB/s 246 calls/s 246 msg/s # 21.26 [+0.52] udp rx: 14 MB/s 10080 calls/s # 21.90 [+0.64] udp gso zerocopy # 23.01 [+1.11] RTNETLINK answers: Invalid argument # 23.61 [+0.60] udp rx: 6 MB/s 4746 calls/s # 24.10 [+0.49] udp tx: 13 MB/s 230 calls/s 230 msg/s # 24.61 [+0.51] udp rx: 13 MB/s 9870 calls/s # 25.10 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 25.62 [+0.51] udp rx: 13 MB/s 9954 calls/s # 26.10 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 26.28 [+0.18] udp gso timestamp # 27.45 [+1.17] RTNETLINK answers: Invalid argument # 28.00 [+0.55] udp rx: 6 MB/s 4536 calls/s # 28.53 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 29.00 [+0.46] udp rx: 13 MB/s 9954 calls/s # 29.53 [+0.54] udp tx: 14 MB/s 239 calls/s 239 msg/s # 30.00 [+0.46] udp rx: 14 MB/s 9996 calls/s # 32.72 [+2.72] udp gso zerocopy audit # 33.85 [+1.13] RTNETLINK answers: Invalid argument # 34.48 [+0.63] udp rx: 7 MB/s 5166 calls/s # 34.95 [+0.47] udp tx: 13 MB/s 232 calls/s 232 msg/s # 35.48 [+0.53] udp rx: 13 MB/s 9870 calls/s # 35.96 [+0.48] udp tx: 14 MB/s 239 calls/s 239 msg/s # 36.48 [+0.52] udp rx: 13 MB/s 9828 calls/s # 38.95 [+2.47] Summary over 3.002 seconds... # 38.95 [+0.00] sum udp tx: 14 MB/s 699 calls (232/s) 699 msgs (232/s) # 38.95 [+0.00] Zerocopy acks: 699 # 39.13 [+0.17] udp gso timestamp audit # 40.21 [+1.09] RTNETLINK answers: Invalid argument # 40.83 [+0.61] udp rx: 7 MB/s 4998 calls/s # 41.30 [+0.48] udp tx: 13 MB/s 234 calls/s 234 msg/s # 41.83 [+0.53] udp rx: 14 MB/s 9996 calls/s # 42.30 [+0.48] udp tx: 13 MB/s 234 calls/s 234 msg/s # 42.83 [+0.53] udp rx: 13 MB/s 9954 calls/s # 43.30 [+0.47] udp tx: 13 MB/s 236 calls/s 236 msg/s # 45.31 [+2.00] Summary over 3.003 seconds... # 45.31 [+0.00] sum udp tx: 14 MB/s 704 calls (234/s) 704 msgs (234/s) # 45.31 [+0.00] Tx Timestamps: 704 received 0 errors # 45.50 [+0.19] udp gso zerocopy timestamp audit # 46.63 [+1.13] RTNETLINK answers: Invalid argument # 47.21 [+0.57] udp rx: 6 MB/s 4578 calls/s # 47.73 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 48.21 [+0.48] udp rx: 13 MB/s 9546 calls/s # 48.73 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 49.22 [+0.48] udp rx: 13 MB/s 9450 calls/s # 49.73 [+0.52] udp tx: 13 MB/s 223 calls/s 223 msg/s # 51.73 [+2.00] Summary over 3.005 seconds... # 51.74 [+0.00] sum udp tx: 13 MB/s 677 calls (225/s) 677 msgs (225/s) # 51.74 [+0.00] Tx Timestamps: 677 received 0 errors # 51.74 [+0.00] Zerocopy acks: 677 # 51.92 [+0.18] ipv6 # 51.92 [+0.00] tcp # 53.03 [+1.11] RTNETLINK answers: Invalid argument # 54.14 [+1.11] tcp tx: 306 MB/s 5196 calls/s 5196 msg/s # 54.14 [+0.00] tcp rx: 306 MB/s 5197 calls/s # 55.14 [+1.00] tcp tx: 305 MB/s 5177 calls/s 5177 msg/s # 55.14 [+0.00] tcp rx: 305 MB/s 5154 calls/s # 56.14 [+1.00] tcp tx: 310 MB/s 5258 calls/s 5258 msg/s # 56.30 [+0.16] tcp zerocopy # 57.42 [+1.12] RTNETLINK answers: Invalid argument # 58.53 [+1.11] tcp tx: 152 MB/s 2582 calls/s 2582 msg/s # 58.53 [+0.00] tcp rx: 152 MB/s 2580 calls/s # 59.53 [+1.00] tcp tx: 154 MB/s 2613 calls/s 2613 msg/s # 59.53 [+0.00] tcp rx: 154 MB/s 2617 calls/s # 60.53 [+1.00] tcp tx: 156 MB/s 2662 calls/s 2662 msg/s # 60.72 [+0.19] udp # 61.84 [+1.11] RTNETLINK answers: Invalid argument # 62.40 [+0.56] udp rx: 3 MB/s 2718 calls/s # 62.94 [+0.55] udp tx: 8 MB/s 6192 calls/s 144 msg/s # 63.40 [+0.45] udp rx: 9 MB/s 6815 calls/s # 63.95 [+0.55] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 64.40 [+0.45] udp rx: 10 MB/s 7700 calls/s # 65.10 [+0.69] udp sendmmsg # 66.17 [+1.08] RTNETLINK answers: Invalid argument # 66.77 [+0.60] udp rx: 5 MB/s 3690 calls/s # 67.27 [+0.50] udp tx: 9 MB/s 7095 calls/s 165 msg/s # 67.77 [+0.50] udp rx: 9 MB/s 7230 calls/s # 68.28 [+0.51] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 68.77 [+0.49] udp rx: 10 MB/s 7666 calls/s # 69.43 [+0.66] udp gso # 70.48 [+1.05] RTNETLINK answers: Invalid argument # 71.12 [+0.64] udp rx: 8 MB/s 5859 calls/s # 71.58 [+0.46] udp tx: 14 MB/s 250 calls/s 250 msg/s # 72.12 [+0.55] udp rx: 14 MB/s 10406 calls/s # 72.58 [+0.45] udp tx: 13 MB/s 236 calls/s 236 msg/s # 73.13 [+0.55] udp rx: 13 MB/s 10084 calls/s # 73.58 [+0.46] udp tx: 13 MB/s 234 calls/s 234 msg/s # 73.76 [+0.17] udp gso zerocopy # 74.86 [+1.11] RTNETLINK answers: Invalid argument # 75.46 [+0.59] udp rx: 6 MB/s 4773 calls/s # 75.95 [+0.50] udp tx: 13 MB/s 225 calls/s 225 msg/s # 76.46 [+0.50] udp rx: 13 MB/s 9761 calls/s # 76.95 [+0.50] udp tx: 13 MB/s 230 calls/s 230 msg/s # 77.47 [+0.51] udp rx: 13 MB/s 10059 calls/s # 80.13 [+2.67] udp gso timestamp # 81.24 [+1.11] RTNETLINK answers: Invalid argument # 81.80 [+0.56] udp rx: 6 MB/s 4386 calls/s # 82.33 [+0.53] udp tx: 13 MB/s 224 calls/s 224 msg/s # 82.81 [+0.47] udp rx: 13 MB/s 9890 calls/s # 83.34 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 83.81 [+0.47] udp rx: 13 MB/s 9761 calls/s # 86.52 [+2.71] udp gso zerocopy audit # 87.64 [+1.12] RTNETLINK answers: Invalid argument # 88.21 [+0.57] udp rx: 6 MB/s 4515 calls/s # 88.73 [+0.52] udp tx: 13 MB/s 222 calls/s 222 msg/s # 89.21 [+0.48] udp rx: 13 MB/s 9740 calls/s # 89.74 [+0.52] udp tx: 13 MB/s 221 calls/s 221 msg/s # 90.21 [+0.48] udp rx: 12 MB/s 9417 calls/s # 90.74 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 92.74 [+2.00] Summary over 3.008 seconds... # 92.74 [+0.00] sum udp tx: 13 MB/s 667 calls (221/s) 667 msgs (221/s) # 92.74 [+0.00] Zerocopy acks: 667 # 92.92 [+0.17] udp gso timestamp audit # 94.07 [+1.15] RTNETLINK answers: Invalid argument # 94.63 [+0.56] udp rx: 6 MB/s 4515 calls/s # 95.17 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 95.64 [+0.47] udp rx: 13 MB/s 9890 calls/s # 96.18 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 96.64 [+0.46] udp rx: 13 MB/s 9890 calls/s # 99.17 [+2.53] Summary over 3.003 seconds... # 99.18 [+0.00] sum udp tx: 13 MB/s 688 calls (229/s) 688 msgs (229/s) # 99.18 [+0.00] Tx Timestamps: 688 received 0 errors # 99.33 [+0.16] udp gso zerocopy timestamp audit # 100.48 [+1.14] RTNETLINK answers: Invalid argument # 101.04 [+0.56] udp rx: 6 MB/s 4472 calls/s # 101.57 [+0.53] udp tx: 13 MB/s 222 calls/s 222 msg/s # 102.04 [+0.47] udp rx: 13 MB/s 9546 calls/s # 102.57 [+0.53] udp tx: 13 MB/s 223 calls/s 223 msg/s # 103.04 [+0.47] udp rx: 13 MB/s 9589 calls/s # 105.57 [+2.53] Summary over 3.001 seconds... # 105.57 [+0.00] sum udp tx: 13 MB/s 667 calls (222/s) 667 msgs (222/s) # 105.57 [+0.00] Tx Timestamps: 667 received 0 errors # 105.58 [+0.00] Zerocopy acks: 667 # 105.80 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.88 [+0.08] 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__->