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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.32 [+1.30] RTNETLINK answers: Invalid argument # 2.42 [+1.10] tcp tx: 314 MB/s 5342 calls/s 5342 msg/s # 2.42 [+0.00] tcp rx: 315 MB/s 5264 calls/s # 3.41 [+1.00] tcp tx: 322 MB/s 5471 calls/s 5471 msg/s # 3.42 [+0.00] tcp rx: 322 MB/s 5449 calls/s # 4.41 [+1.00] tcp tx: 304 MB/s 5165 calls/s 5165 msg/s # 4.55 [+0.14] tcp zerocopy # 5.68 [+1.13] RTNETLINK answers: Invalid argument # 6.78 [+1.09] tcp tx: 156 MB/s 2650 calls/s 2650 msg/s # 6.78 [+0.00] tcp rx: 156 MB/s 2644 calls/s # 7.77 [+0.99] tcp tx: 165 MB/s 2807 calls/s 2807 msg/s # 7.78 [+0.00] tcp rx: 166 MB/s 2810 calls/s # 10.93 [+3.16] udp # 12.04 [+1.11] RTNETLINK answers: Invalid argument # 12.62 [+0.58] udp rx: 4 MB/s 3059 calls/s # 13.16 [+0.54] udp tx: 9 MB/s 6804 calls/s 162 msg/s # 13.62 [+0.46] udp rx: 10 MB/s 7489 calls/s # 14.16 [+0.54] udp tx: 11 MB/s 8232 calls/s 196 msg/s # 14.62 [+0.46] udp rx: 11 MB/s 8252 calls/s # 15.16 [+0.55] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 15.31 [+0.15] udp sendmmsg # 16.41 [+1.10] RTNETLINK answers: Invalid argument # 17.02 [+0.60] udp rx: 5 MB/s 4043 calls/s # 17.50 [+0.49] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 18.02 [+0.51] udp rx: 10 MB/s 7513 calls/s # 18.51 [+0.49] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 19.02 [+0.51] udp rx: 11 MB/s 7984 calls/s # 19.65 [+0.63] udp gso # 20.67 [+1.03] RTNETLINK answers: Invalid argument # 21.30 [+0.63] udp rx: 8 MB/s 6216 calls/s # 21.75 [+0.44] udp tx: 15 MB/s 265 calls/s 265 msg/s # 22.30 [+0.56] udp rx: 15 MB/s 10836 calls/s # 22.76 [+0.45] udp tx: 14 MB/s 252 calls/s 252 msg/s # 23.31 [+0.55] udp rx: 14 MB/s 10474 calls/s # 23.90 [+0.59] udp gso zerocopy # 24.96 [+1.06] RTNETLINK answers: Invalid argument # 25.57 [+0.61] udp rx: 6 MB/s 4788 calls/s # 26.06 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 26.58 [+0.52] udp rx: 14 MB/s 10080 calls/s # 27.06 [+0.48] udp tx: 14 MB/s 239 calls/s 239 msg/s # 27.59 [+0.53] udp rx: 14 MB/s 10122 calls/s # 30.21 [+2.62] udp gso timestamp # 31.33 [+1.12] RTNETLINK answers: Invalid argument # 31.91 [+0.58] udp rx: 6 MB/s 4788 calls/s # 32.43 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 32.91 [+0.48] udp rx: 14 MB/s 10164 calls/s # 33.43 [+0.53] udp tx: 14 MB/s 245 calls/s 245 msg/s # 33.91 [+0.48] udp rx: 14 MB/s 10290 calls/s # 36.59 [+2.68] udp gso zerocopy audit # 37.67 [+1.09] RTNETLINK answers: Invalid argument # 38.26 [+0.59] udp rx: 6 MB/s 4746 calls/s # 38.79 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 39.26 [+0.47] udp rx: 13 MB/s 9912 calls/s # 39.79 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 40.27 [+0.48] udp rx: 13 MB/s 9912 calls/s # 40.79 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 42.79 [+2.00] Summary over 3.001 seconds... # 42.79 [+0.00] sum udp tx: 14 MB/s 711 calls (236/s) 711 msgs (236/s) # 42.79 [+0.00] Zerocopy acks: 711 # 42.96 [+0.16] udp gso timestamp audit # 44.00 [+1.05] RTNETLINK answers: Invalid argument # 44.62 [+0.62] udp rx: 7 MB/s 5082 calls/s # 45.10 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 45.62 [+0.51] udp rx: 14 MB/s 10290 calls/s # 46.10 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 46.62 [+0.52] udp rx: 14 MB/s 10164 calls/s # 49.10 [+2.48] Summary over 3.000 seconds... # 49.11 [+0.00] sum udp tx: 14 MB/s 727 calls (242/s) 727 msgs (242/s) # 49.11 [+0.00] Tx Timestamps: 727 received 0 errors # 49.27 [+0.16] udp gso zerocopy timestamp audit # 50.33 [+1.06] RTNETLINK answers: Invalid argument # 50.94 [+0.61] udp rx: 6 MB/s 4872 calls/s # 51.42 [+0.48] udp tx: 13 MB/s 231 calls/s 231 msg/s # 51.94 [+0.53] udp rx: 13 MB/s 9954 calls/s # 52.42 [+0.47] udp tx: 13 MB/s 232 calls/s 232 msg/s # 52.95 [+0.53] udp rx: 13 MB/s 9786 calls/s # 55.42 [+2.47] Summary over 3.000 seconds... # 55.42 [+0.00] sum udp tx: 14 MB/s 697 calls (232/s) 697 msgs (232/s) # 55.42 [+0.00] Tx Timestamps: 697 received 0 errors # 55.42 [+0.00] Zerocopy acks: 697 # 55.59 [+0.17] ipv6 # 55.59 [+0.00] tcp # 56.70 [+1.10] RTNETLINK answers: Invalid argument # 57.78 [+1.09] tcp rx: 329 MB/s 5567 calls/s # 57.78 [+0.00] tcp tx: 329 MB/s 5596 calls/s 5596 msg/s # 58.79 [+1.00] tcp tx: 326 MB/s 5545 calls/s 5545 msg/s # 58.79 [+0.00] tcp rx: 326 MB/s 5538 calls/s # 59.95 [+1.16] tcp zerocopy # 61.05 [+1.10] RTNETLINK answers: Invalid argument # 62.16 [+1.11] tcp tx: 166 MB/s 2817 calls/s 2817 msg/s # 62.16 [+0.00] tcp rx: 166 MB/s 2818 calls/s # 63.16 [+1.00] tcp tx: 163 MB/s 2765 calls/s 2765 msg/s # 63.16 [+0.00] tcp rx: 163 MB/s 2764 calls/s # 64.16 [+1.00] tcp tx: 164 MB/s 2792 calls/s 2792 msg/s # 64.31 [+0.16] udp # 65.41 [+1.10] RTNETLINK answers: Invalid argument # 65.99 [+0.58] udp rx: 4 MB/s 3114 calls/s # 66.52 [+0.53] udp tx: 9 MB/s 6708 calls/s 156 msg/s # 66.99 [+0.47] udp rx: 10 MB/s 7359 calls/s # 67.53 [+0.54] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 67.99 [+0.46] udp rx: 11 MB/s 8194 calls/s # 68.68 [+0.69] udp sendmmsg # 69.71 [+1.03] RTNETLINK answers: Invalid argument # 70.33 [+0.62] udp rx: 5 MB/s 4074 calls/s # 70.80 [+0.47] udp tx: 10 MB/s 7439 calls/s 173 msg/s # 71.33 [+0.53] udp rx: 10 MB/s 7575 calls/s # 71.80 [+0.47] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 72.33 [+0.53] udp rx: 11 MB/s 8037 calls/s # 72.80 [+0.47] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 72.96 [+0.16] udp gso # 73.97 [+1.01] RTNETLINK answers: Invalid argument # 74.59 [+0.62] udp rx: 7 MB/s 5805 calls/s # 75.06 [+0.47] udp tx: 15 MB/s 256 calls/s 256 msg/s # 75.59 [+0.53] udp rx: 14 MB/s 10879 calls/s # 76.06 [+0.48] udp tx: 14 MB/s 244 calls/s 244 msg/s # 76.59 [+0.53] udp rx: 13 MB/s 10191 calls/s # 77.19 [+0.60] udp gso zerocopy # 78.29 [+1.09] RTNETLINK answers: Invalid argument # 78.88 [+0.59] udp rx: 6 MB/s 4687 calls/s # 79.39 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 79.88 [+0.49] udp rx: 13 MB/s 10019 calls/s # 80.39 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 80.88 [+0.49] udp rx: 13 MB/s 9976 calls/s # 83.53 [+2.65] udp gso timestamp # 84.65 [+1.12] RTNETLINK answers: Invalid argument # 85.22 [+0.57] udp rx: 6 MB/s 4859 calls/s # 85.73 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 86.23 [+0.49] udp rx: 13 MB/s 10105 calls/s # 86.74 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 87.23 [+0.48] udp rx: 13 MB/s 10181 calls/s # 89.90 [+2.68] udp gso zerocopy audit # 90.98 [+1.08] RTNETLINK answers: Invalid argument # 91.59 [+0.61] udp rx: 6 MB/s 4687 calls/s # 92.09 [+0.50] udp tx: 13 MB/s 226 calls/s 226 msg/s # 92.59 [+0.50] udp rx: 13 MB/s 10062 calls/s # 93.09 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 93.59 [+0.50] udp rx: 13 MB/s 9933 calls/s # 94.10 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 96.10 [+2.00] Summary over 3.010 seconds... # 96.10 [+0.00] sum udp tx: 13 MB/s 690 calls (229/s) 690 msgs (229/s) # 96.11 [+0.00] Zerocopy acks: 690 # 96.25 [+0.14] udp gso timestamp audit # 97.34 [+1.09] RTNETLINK answers: Invalid argument # 97.91 [+0.57] udp rx: 6 MB/s 4816 calls/s # 98.42 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 98.91 [+0.49] udp rx: 13 MB/s 10148 calls/s # 99.43 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 99.92 [+0.49] udp rx: 13 MB/s 10148 calls/s # 102.43 [+2.51] Summary over 3.001 seconds... # 102.43 [+0.00] sum udp tx: 14 MB/s 706 calls (235/s) 706 msgs (235/s) # 102.43 [+0.00] Tx Timestamps: 706 received 0 errors # 102.59 [+0.16] udp gso zerocopy timestamp audit # 103.71 [+1.12] RTNETLINK answers: Invalid argument # 104.28 [+0.57] udp rx: 6 MB/s 4730 calls/s # 104.78 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 105.29 [+0.50] udp rx: 13 MB/s 9933 calls/s # 105.78 [+0.50] udp tx: 13 MB/s 224 calls/s 224 msg/s # 106.29 [+0.51] udp rx: 13 MB/s 9847 calls/s # 108.78 [+2.49] Summary over 3.000 seconds... # 108.78 [+0.00] sum udp tx: 13 MB/s 680 calls (226/s) 680 msgs (226/s) # 108.79 [+0.00] Tx Timestamps: 680 received 0 errors # 108.79 [+0.00] Zerocopy acks: 680 # 109.02 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.08 [+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__->