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 # 1.31 [+1.31] RTNETLINK answers: Invalid argument # 2.41 [+1.10] tcp tx: 298 MB/s 5071 calls/s 5071 msg/s # 2.41 [+0.00] tcp rx: 299 MB/s 4870 calls/s # 3.42 [+1.01] tcp tx: 302 MB/s 5129 calls/s 5129 msg/s # 3.42 [+0.00] tcp rx: 302 MB/s 5081 calls/s # 4.59 [+1.17] tcp zerocopy # 5.77 [+1.18] RTNETLINK answers: Invalid argument # 6.86 [+1.09] tcp tx: 156 MB/s 2647 calls/s 2647 msg/s # 6.86 [+0.00] tcp rx: 156 MB/s 2645 calls/s # 7.86 [+1.00] tcp tx: 155 MB/s 2644 calls/s 2644 msg/s # 7.86 [+0.00] tcp rx: 156 MB/s 2645 calls/s # 8.86 [+1.01] tcp tx: 159 MB/s 2699 calls/s 2699 msg/s # 8.87 [+0.00] tcp rx: 158 MB/s 2690 calls/s # 9.02 [+0.16] udp # 10.20 [+1.18] RTNETLINK answers: Invalid argument # 10.79 [+0.58] udp rx: 4 MB/s 2974 calls/s # 11.31 [+0.52] udp tx: 9 MB/s 6426 calls/s 153 msg/s # 11.79 [+0.48] udp rx: 10 MB/s 7130 calls/s # 12.31 [+0.53] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 12.79 [+0.47] udp rx: 11 MB/s 7864 calls/s # 13.47 [+0.68] udp sendmmsg # 14.56 [+1.09] RTNETLINK answers: Invalid argument # 15.18 [+0.62] udp rx: 5 MB/s 3913 calls/s # 15.66 [+0.48] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 16.18 [+0.52] udp rx: 10 MB/s 7417 calls/s # 16.67 [+0.49] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 17.19 [+0.52] udp rx: 11 MB/s 7880 calls/s # 17.81 [+0.63] udp gso # 18.91 [+1.09] RTNETLINK answers: Invalid argument # 19.52 [+0.61] udp rx: 7 MB/s 5628 calls/s # 20.00 [+0.48] udp tx: 15 MB/s 258 calls/s 258 msg/s # 20.52 [+0.52] udp rx: 14 MB/s 10584 calls/s # 21.00 [+0.48] udp tx: 14 MB/s 247 calls/s 247 msg/s # 21.52 [+0.52] udp rx: 14 MB/s 10122 calls/s # 22.15 [+0.63] udp gso zerocopy # 23.33 [+1.18] RTNETLINK answers: Invalid argument # 23.88 [+0.56] udp rx: 5 MB/s 4116 calls/s # 24.44 [+0.55] udp tx: 13 MB/s 227 calls/s 227 msg/s # 24.88 [+0.45] udp rx: 13 MB/s 9744 calls/s # 25.44 [+0.56] udp tx: 13 MB/s 236 calls/s 236 msg/s # 25.90 [+0.46] udp rx: 14 MB/s 9996 calls/s # 28.63 [+2.73] udp gso timestamp # 29.80 [+1.18] RTNETLINK answers: Invalid argument # 30.38 [+0.58] udp rx: 6 MB/s 4620 calls/s # 30.91 [+0.53] udp tx: 14 MB/s 240 calls/s 240 msg/s # 31.37 [+0.46] udp rx: 14 MB/s 10190 calls/s # 31.91 [+0.55] udp tx: 14 MB/s 244 calls/s 244 msg/s # 32.37 [+0.46] udp rx: 14 MB/s 10122 calls/s # 35.07 [+2.70] udp gso zerocopy audit # 36.26 [+1.19] RTNETLINK answers: Invalid argument # 36.83 [+0.57] udp rx: 6 MB/s 4578 calls/s # 37.36 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 37.83 [+0.47] udp rx: 13 MB/s 9612 calls/s # 38.36 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 38.83 [+0.47] udp rx: 13 MB/s 9744 calls/s # 41.36 [+2.53] Summary over 3.003 seconds... # 41.36 [+0.00] sum udp tx: 13 MB/s 693 calls (230/s) 693 msgs (230/s) # 41.37 [+0.00] Zerocopy acks: 693 # 41.51 [+0.14] udp gso timestamp audit # 42.66 [+1.15] RTNETLINK answers: Invalid argument # 43.24 [+0.59] udp rx: 6 MB/s 4811 calls/s # 43.77 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 44.24 [+0.48] udp rx: 14 MB/s 10038 calls/s # 44.77 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 45.25 [+0.48] udp rx: 14 MB/s 10038 calls/s # 47.76 [+2.51] Summary over 3.000 seconds... # 47.76 [+0.00] sum udp tx: 14 MB/s 720 calls (240/s) 720 msgs (240/s) # 47.76 [+0.00] Tx Timestamps: 720 received 0 errors # 47.92 [+0.16] udp gso zerocopy timestamp audit # 49.07 [+1.16] RTNETLINK answers: Invalid argument # 49.66 [+0.58] udp rx: 6 MB/s 4662 calls/s # 50.17 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 50.66 [+0.49] udp rx: 13 MB/s 9492 calls/s # 51.17 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 51.67 [+0.49] udp rx: 13 MB/s 9660 calls/s # 54.17 [+2.50] Summary over 3.002 seconds... # 54.17 [+0.00] sum udp tx: 13 MB/s 683 calls (227/s) 683 msgs (227/s) # 54.17 [+0.00] Tx Timestamps: 683 received 0 errors # 54.18 [+0.00] Zerocopy acks: 683 # 54.34 [+0.17] ipv6 # 54.34 [+0.00] tcp # 55.51 [+1.17] RTNETLINK answers: Invalid argument # 56.61 [+1.10] tcp tx: 308 MB/s 5238 calls/s 5238 msg/s # 56.61 [+0.00] tcp rx: 309 MB/s 5222 calls/s # 57.61 [+1.00] tcp tx: 311 MB/s 5285 calls/s 5285 msg/s # 57.61 [+0.00] tcp rx: 311 MB/s 5260 calls/s # 58.61 [+1.00] tcp tx: 302 MB/s 5138 calls/s 5138 msg/s # 58.76 [+0.15] tcp zerocopy # 59.94 [+1.18] RTNETLINK answers: Invalid argument # 61.03 [+1.09] tcp tx: 156 MB/s 2657 calls/s 2657 msg/s # 61.04 [+0.00] tcp rx: 156 MB/s 2658 calls/s # 62.03 [+0.99] tcp tx: 159 MB/s 2704 calls/s 2704 msg/s # 62.03 [+0.00] tcp rx: 159 MB/s 2694 calls/s # 63.03 [+1.00] tcp tx: 152 MB/s 2587 calls/s 2587 msg/s # 63.19 [+0.16] udp # 64.44 [+1.25] RTNETLINK answers: Invalid argument # 64.97 [+0.52] udp rx: 3 MB/s 2668 calls/s # 65.54 [+0.57] udp tx: 9 MB/s 6579 calls/s 153 msg/s # 65.97 [+0.43] udp rx: 9 MB/s 7279 calls/s # 66.54 [+0.57] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 66.97 [+0.44] udp rx: 10 MB/s 8017 calls/s # 67.54 [+0.57] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 67.70 [+0.16] udp sendmmsg # 68.82 [+1.11] RTNETLINK answers: Invalid argument # 69.41 [+0.60] udp rx: 4 MB/s 3609 calls/s # 69.92 [+0.51] udp tx: 9 MB/s 7009 calls/s 163 msg/s # 70.41 [+0.49] udp rx: 9 MB/s 7145 calls/s # 70.92 [+0.51] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 71.41 [+0.49] udp rx: 10 MB/s 7661 calls/s # 72.07 [+0.65] udp gso # 73.20 [+1.13] RTNETLINK answers: Invalid argument # 73.80 [+0.59] udp rx: 7 MB/s 5332 calls/s # 74.30 [+0.51] udp tx: 14 MB/s 250 calls/s 250 msg/s # 74.80 [+0.49] udp rx: 14 MB/s 10406 calls/s # 75.30 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 75.81 [+0.50] udp rx: 13 MB/s 9933 calls/s # 76.46 [+0.66] udp gso zerocopy # 77.67 [+1.20] RTNETLINK answers: Invalid argument # 78.24 [+0.57] udp rx: 5 MB/s 4214 calls/s # 78.79 [+0.55] udp tx: 12 MB/s 219 calls/s 219 msg/s # 79.25 [+0.46] udp rx: 13 MB/s 9546 calls/s # 79.79 [+0.54] udp tx: 13 MB/s 221 calls/s 221 msg/s # 80.25 [+0.46] udp rx: 13 MB/s 9546 calls/s # 82.96 [+2.72] udp gso timestamp # 84.12 [+1.16] RTNETLINK answers: Invalid argument # 84.70 [+0.58] udp rx: 6 MB/s 4558 calls/s # 85.21 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 85.70 [+0.49] udp rx: 13 MB/s 9933 calls/s # 86.21 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 86.71 [+0.49] udp rx: 13 MB/s 10019 calls/s # 87.22 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 89.38 [+2.16] udp gso zerocopy audit # 90.58 [+1.20] RTNETLINK answers: Invalid argument # 91.14 [+0.56] udp rx: 5 MB/s 4300 calls/s # 91.67 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 92.14 [+0.47] udp rx: 13 MB/s 9804 calls/s # 92.68 [+0.54] udp tx: 13 MB/s 226 calls/s 226 msg/s # 93.14 [+0.47] udp rx: 13 MB/s 9933 calls/s # 95.67 [+2.53] Summary over 3.000 seconds... # 95.67 [+0.00] sum udp tx: 13 MB/s 677 calls (225/s) 677 msgs (225/s) # 95.68 [+0.00] Zerocopy acks: 677 # 95.91 [+0.24] udp gso timestamp audit # 97.12 [+1.20] RTNETLINK answers: Invalid argument # 97.72 [+0.60] udp rx: 6 MB/s 4644 calls/s # 98.23 [+0.51] udp tx: 13 MB/s 225 calls/s 225 msg/s # 98.72 [+0.49] udp rx: 13 MB/s 9847 calls/s # 99.23 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 99.73 [+0.49] udp rx: 13 MB/s 9890 calls/s # 102.24 [+2.51] Summary over 3.000 seconds... # 102.24 [+0.00] sum udp tx: 13 MB/s 688 calls (229/s) 688 msgs (229/s) # 102.24 [+0.00] Tx Timestamps: 688 received 0 errors # 102.39 [+0.15] udp gso zerocopy timestamp audit # 103.59 [+1.20] RTNETLINK answers: Invalid argument # 104.15 [+0.56] udp rx: 5 MB/s 4171 calls/s # 104.69 [+0.55] udp tx: 12 MB/s 214 calls/s 214 msg/s # 105.15 [+0.45] udp rx: 12 MB/s 9245 calls/s # 105.70 [+0.55] udp tx: 12 MB/s 218 calls/s 218 msg/s # 106.15 [+0.45] udp rx: 12 MB/s 9417 calls/s # 108.69 [+2.54] Summary over 3.000 seconds... # 108.69 [+0.00] sum udp tx: 13 MB/s 650 calls (216/s) 650 msgs (216/s) # 108.70 [+0.00] Tx Timestamps: 650 received 0 errors # 108.70 [+0.00] Zerocopy acks: 650 # 108.94 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.99 [+0.05] 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__->