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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 1.36 [+1.33] RTNETLINK answers: Invalid argument # 2.46 [+1.10] tcp tx: 319 MB/s 5411 calls/s 5411 msg/s # 2.47 [+0.00] tcp rx: 319 MB/s 5340 calls/s # 3.47 [+1.00] tcp tx: 316 MB/s 5361 calls/s 5361 msg/s # 3.47 [+0.00] tcp rx: 316 MB/s 5292 calls/s # 4.64 [+1.16] tcp zerocopy # 5.78 [+1.15] RTNETLINK answers: Invalid argument # 6.87 [+1.09] tcp rx: 158 MB/s 2678 calls/s # 6.88 [+0.00] tcp tx: 158 MB/s 2689 calls/s 2689 msg/s # 7.87 [+1.00] tcp tx: 162 MB/s 2749 calls/s 2749 msg/s # 7.88 [+0.00] tcp rx: 162 MB/s 2746 calls/s # 11.03 [+3.16] udp # 12.19 [+1.15] RTNETLINK answers: Invalid argument # 12.78 [+0.60] udp rx: 4 MB/s 3337 calls/s # 13.28 [+0.49] udp tx: 9 MB/s 6846 calls/s 163 msg/s # 13.78 [+0.51] udp rx: 10 MB/s 7599 calls/s # 14.28 [+0.50] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 14.78 [+0.50] udp rx: 11 MB/s 8220 calls/s # 15.42 [+0.63] udp sendmmsg # 16.50 [+1.08] RTNETLINK answers: Invalid argument # 17.11 [+0.61] udp rx: 5 MB/s 3967 calls/s # 17.59 [+0.48] udp tx: 10 MB/s 7350 calls/s 175 msg/s # 18.11 [+0.52] udp rx: 10 MB/s 7442 calls/s # 18.59 [+0.48] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 19.11 [+0.52] udp rx: 11 MB/s 7875 calls/s # 19.74 [+0.63] udp gso # 20.83 [+1.09] RTNETLINK answers: Invalid argument # 21.44 [+0.61] udp rx: 8 MB/s 5796 calls/s # 21.93 [+0.49] udp tx: 15 MB/s 267 calls/s 267 msg/s # 22.44 [+0.51] udp rx: 15 MB/s 10836 calls/s # 22.93 [+0.49] udp tx: 14 MB/s 253 calls/s 253 msg/s # 23.44 [+0.51] udp rx: 14 MB/s 10500 calls/s # 24.09 [+0.65] udp gso zerocopy # 25.23 [+1.14] RTNETLINK answers: Invalid argument # 25.81 [+0.58] udp rx: 6 MB/s 4788 calls/s # 26.33 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 26.81 [+0.48] udp rx: 13 MB/s 9870 calls/s # 27.33 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 27.82 [+0.48] udp rx: 13 MB/s 9954 calls/s # 30.52 [+2.71] udp gso timestamp # 31.66 [+1.14] RTNETLINK answers: Invalid argument # 32.24 [+0.58] udp rx: 6 MB/s 4662 calls/s # 32.77 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 33.25 [+0.48] udp rx: 14 MB/s 10122 calls/s # 33.77 [+0.53] udp tx: 14 MB/s 242 calls/s 242 msg/s # 34.25 [+0.47] udp rx: 14 MB/s 10080 calls/s # 36.92 [+2.67] udp gso zerocopy audit # 38.07 [+1.15] RTNETLINK answers: Invalid argument # 38.64 [+0.57] udp rx: 6 MB/s 4662 calls/s # 39.17 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 39.64 [+0.47] udp rx: 13 MB/s 9778 calls/s # 40.18 [+0.54] udp tx: 14 MB/s 241 calls/s 241 msg/s # 40.64 [+0.46] udp rx: 14 MB/s 10164 calls/s # 43.17 [+2.53] Summary over 3.001 seconds... # 43.17 [+0.00] sum udp tx: 14 MB/s 717 calls (238/s) 717 msgs (238/s) # 43.18 [+0.00] Zerocopy acks: 717 # 43.34 [+0.16] udp gso timestamp audit # 44.48 [+1.14] RTNETLINK answers: Invalid argument # 45.08 [+0.60] udp rx: 6 MB/s 4914 calls/s # 45.58 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 46.07 [+0.49] udp rx: 14 MB/s 10477 calls/s # 46.59 [+0.52] udp tx: 14 MB/s 253 calls/s 253 msg/s # 47.07 [+0.48] udp rx: 14 MB/s 10542 calls/s # 49.58 [+2.51] Summary over 3.001 seconds... # 49.58 [+0.00] sum udp tx: 15 MB/s 747 calls (248/s) 747 msgs (248/s) # 49.58 [+0.00] Tx Timestamps: 747 received 0 errors # 49.76 [+0.18] udp gso zerocopy timestamp audit # 50.88 [+1.12] RTNETLINK answers: Invalid argument # 51.47 [+0.58] udp rx: 6 MB/s 4704 calls/s # 51.97 [+0.50] udp tx: 13 MB/s 230 calls/s 230 msg/s # 52.47 [+0.50] udp rx: 13 MB/s 9954 calls/s # 52.97 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 53.47 [+0.50] udp rx: 14 MB/s 10122 calls/s # 53.97 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 55.97 [+2.00] Summary over 3.003 seconds... # 55.97 [+0.00] sum udp tx: 14 MB/s 711 calls (236/s) 711 msgs (236/s) # 55.97 [+0.00] Tx Timestamps: 711 received 0 errors # 55.98 [+0.00] Zerocopy acks: 711 # 56.14 [+0.16] ipv6 # 56.14 [+0.00] tcp # 57.29 [+1.15] RTNETLINK answers: Invalid argument # 58.39 [+1.10] tcp tx: 316 MB/s 5364 calls/s 5364 msg/s # 58.39 [+0.00] tcp rx: 316 MB/s 5334 calls/s # 59.39 [+1.00] tcp tx: 315 MB/s 5347 calls/s 5347 msg/s # 59.39 [+0.00] tcp rx: 315 MB/s 5343 calls/s # 60.39 [+1.00] tcp tx: 324 MB/s 5500 calls/s 5500 msg/s # 60.55 [+0.16] tcp zerocopy # 61.71 [+1.16] RTNETLINK answers: Invalid argument # 62.80 [+1.09] tcp tx: 155 MB/s 2631 calls/s 2631 msg/s # 62.80 [+0.00] tcp rx: 155 MB/s 2632 calls/s # 63.80 [+1.00] tcp tx: 159 MB/s 2697 calls/s 2697 msg/s # 63.80 [+0.00] tcp rx: 159 MB/s 2697 calls/s # 64.80 [+1.00] tcp tx: 159 MB/s 2710 calls/s 2710 msg/s # 64.95 [+0.15] udp # 66.10 [+1.16] RTNETLINK answers: Invalid argument # 66.70 [+0.60] udp rx: 4 MB/s 3196 calls/s # 67.19 [+0.49] udp tx: 9 MB/s 6622 calls/s 154 msg/s # 67.70 [+0.51] udp rx: 10 MB/s 7433 calls/s # 68.19 [+0.49] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 68.70 [+0.51] udp rx: 11 MB/s 8160 calls/s # 69.19 [+0.49] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 69.35 [+0.16] udp sendmmsg # 70.44 [+1.09] RTNETLINK answers: Invalid argument # 71.04 [+0.60] udp rx: 5 MB/s 4073 calls/s # 71.52 [+0.48] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 72.04 [+0.52] udp rx: 10 MB/s 7614 calls/s # 72.52 [+0.48] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 73.05 [+0.53] udp rx: 10 MB/s 7983 calls/s # 73.52 [+0.47] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 73.67 [+0.15] udp gso # 74.75 [+1.08] RTNETLINK answers: Invalid argument # 75.36 [+0.61] udp rx: 7 MB/s 5676 calls/s # 75.84 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 76.37 [+0.52] udp rx: 14 MB/s 10664 calls/s # 76.85 [+0.48] udp tx: 14 MB/s 239 calls/s 239 msg/s # 77.37 [+0.52] udp rx: 13 MB/s 10148 calls/s # 77.98 [+0.61] udp gso zerocopy # 79.10 [+1.12] RTNETLINK answers: Invalid argument # 79.70 [+0.60] udp rx: 6 MB/s 4558 calls/s # 80.20 [+0.50] udp tx: 12 MB/s 219 calls/s 219 msg/s # 80.70 [+0.50] udp rx: 13 MB/s 9675 calls/s # 81.20 [+0.50] udp tx: 13 MB/s 228 calls/s 228 msg/s # 81.72 [+0.52] udp rx: 13 MB/s 9976 calls/s # 84.35 [+2.64] udp gso timestamp # 85.48 [+1.13] RTNETLINK answers: Invalid argument # 86.12 [+0.64] udp rx: 7 MB/s 5332 calls/s # 86.58 [+0.46] udp tx: 13 MB/s 235 calls/s 235 msg/s # 87.12 [+0.55] udp rx: 13 MB/s 10148 calls/s # 87.58 [+0.46] udp tx: 13 MB/s 235 calls/s 235 msg/s # 88.13 [+0.55] udp rx: 13 MB/s 10105 calls/s # 90.73 [+2.61] udp gso zerocopy audit # 91.92 [+1.19] RTNETLINK answers: Invalid argument # 92.47 [+0.54] udp rx: 5 MB/s 4343 calls/s # 93.03 [+0.57] udp tx: 13 MB/s 226 calls/s 226 msg/s # 93.47 [+0.43] udp rx: 13 MB/s 9632 calls/s # 94.03 [+0.57] udp tx: 13 MB/s 229 calls/s 229 msg/s # 94.47 [+0.44] udp rx: 13 MB/s 9847 calls/s # 97.03 [+2.56] Summary over 3.000 seconds... # 97.03 [+0.00] sum udp tx: 13 MB/s 679 calls (226/s) 679 msgs (226/s) # 97.03 [+0.00] Zerocopy acks: 679 # 97.21 [+0.18] udp gso timestamp audit # 98.33 [+1.11] RTNETLINK answers: Invalid argument # 98.91 [+0.58] udp rx: 6 MB/s 4773 calls/s # 99.42 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 99.91 [+0.49] udp rx: 13 MB/s 9890 calls/s # 100.42 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 100.91 [+0.49] udp rx: 13 MB/s 10019 calls/s # 101.42 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 103.42 [+2.00] Summary over 3.003 seconds... # 103.42 [+0.00] sum udp tx: 14 MB/s 697 calls (232/s) 697 msgs (232/s) # 103.43 [+0.00] Tx Timestamps: 697 received 0 errors # 103.58 [+0.16] udp gso zerocopy timestamp audit # 104.73 [+1.15] RTNETLINK answers: Invalid argument # 105.30 [+0.57] udp rx: 6 MB/s 4472 calls/s # 105.81 [+0.51] udp tx: 12 MB/s 219 calls/s 219 msg/s # 106.30 [+0.49] udp rx: 13 MB/s 9589 calls/s # 106.83 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 107.30 [+0.48] udp rx: 13 MB/s 9718 calls/s # 109.82 [+2.51] Summary over 3.000 seconds... # 109.82 [+0.00] sum udp tx: 13 MB/s 670 calls (223/s) 670 msgs (223/s) # 109.82 [+0.00] Tx Timestamps: 670 received 0 errors # 109.82 [+0.00] Zerocopy acks: 670 # 110.05 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.11 [+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__->