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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.22 [+1.22] RTNETLINK answers: Invalid argument # 2.32 [+1.10] tcp tx: 330 MB/s 5611 calls/s 5611 msg/s # 2.32 [+0.00] tcp rx: 330 MB/s 5594 calls/s # 3.32 [+1.00] tcp tx: 327 MB/s 5553 calls/s 5553 msg/s # 3.32 [+0.00] tcp rx: 328 MB/s 5521 calls/s # 4.32 [+1.00] tcp tx: 314 MB/s 5341 calls/s 5341 msg/s # 4.47 [+0.16] tcp zerocopy # 5.59 [+1.12] RTNETLINK answers: Invalid argument # 6.67 [+1.08] tcp tx: 160 MB/s 2725 calls/s 2725 msg/s # 6.68 [+0.00] tcp rx: 160 MB/s 2726 calls/s # 7.67 [+1.00] tcp tx: 167 MB/s 2847 calls/s 2847 msg/s # 7.68 [+0.00] tcp rx: 168 MB/s 2821 calls/s # 8.68 [+1.00] tcp tx: 163 MB/s 2780 calls/s 2780 msg/s # 8.68 [+0.00] tcp rx: 163 MB/s 2770 calls/s # 8.83 [+0.15] udp # 9.93 [+1.10] RTNETLINK answers: Invalid argument # 10.58 [+0.65] udp rx: 5 MB/s 3714 calls/s # 11.03 [+0.45] udp tx: 9 MB/s 6804 calls/s 162 msg/s # 11.58 [+0.55] udp rx: 10 MB/s 7623 calls/s # 12.03 [+0.45] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 12.58 [+0.55] udp rx: 11 MB/s 8275 calls/s # 13.19 [+0.60] udp sendmmsg # 14.26 [+1.07] RTNETLINK answers: Invalid argument # 14.86 [+0.60] udp rx: 5 MB/s 3746 calls/s # 15.35 [+0.49] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 15.86 [+0.51] udp rx: 10 MB/s 7563 calls/s # 16.36 [+0.49] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 16.87 [+0.51] udp rx: 11 MB/s 8020 calls/s # 17.50 [+0.63] udp gso # 18.59 [+1.09] RTNETLINK answers: Invalid argument # 19.20 [+0.61] udp rx: 8 MB/s 5922 calls/s # 19.66 [+0.47] udp tx: 15 MB/s 267 calls/s 267 msg/s # 20.20 [+0.53] udp rx: 15 MB/s 10794 calls/s # 20.68 [+0.48] udp tx: 14 MB/s 249 calls/s 249 msg/s # 21.20 [+0.52] udp rx: 14 MB/s 10332 calls/s # 21.82 [+0.63] udp gso zerocopy # 22.98 [+1.15] RTNETLINK answers: Invalid argument # 23.57 [+0.60] udp rx: 7 MB/s 5166 calls/s # 24.05 [+0.48] udp tx: 14 MB/s 241 calls/s 241 msg/s # 24.57 [+0.52] udp rx: 14 MB/s 10080 calls/s # 25.06 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 25.58 [+0.51] udp rx: 14 MB/s 10164 calls/s # 28.24 [+2.66] udp gso timestamp # 29.38 [+1.14] RTNETLINK answers: Invalid argument # 29.97 [+0.60] udp rx: 6 MB/s 4872 calls/s # 30.49 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 30.97 [+0.48] udp rx: 14 MB/s 10374 calls/s # 31.49 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 31.97 [+0.49] udp rx: 14 MB/s 10290 calls/s # 34.66 [+2.68] udp gso zerocopy audit # 35.83 [+1.17] RTNETLINK answers: Invalid argument # 36.41 [+0.59] udp rx: 6 MB/s 4746 calls/s # 36.94 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 37.42 [+0.48] udp rx: 14 MB/s 10122 calls/s # 37.94 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 38.42 [+0.49] udp rx: 14 MB/s 10122 calls/s # 38.94 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 40.94 [+2.00] Summary over 3.005 seconds... # 40.94 [+0.00] sum udp tx: 14 MB/s 721 calls (239/s) 721 msgs (239/s) # 40.94 [+0.00] Zerocopy acks: 721 # 41.10 [+0.15] udp gso timestamp audit # 42.25 [+1.15] RTNETLINK answers: Invalid argument # 42.83 [+0.58] udp rx: 6 MB/s 4788 calls/s # 43.34 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 43.82 [+0.48] udp rx: 14 MB/s 10374 calls/s # 44.34 [+0.52] udp tx: 14 MB/s 247 calls/s 247 msg/s # 44.83 [+0.49] udp rx: 14 MB/s 10374 calls/s # 45.34 [+0.51] udp tx: 14 MB/s 245 calls/s 245 msg/s # 47.34 [+2.00] Summary over 3.004 seconds... # 47.34 [+0.00] sum udp tx: 14 MB/s 733 calls (244/s) 733 msgs (244/s) # 47.35 [+0.00] Tx Timestamps: 733 received 0 errors # 47.50 [+0.15] udp gso zerocopy timestamp audit # 48.61 [+1.11] RTNETLINK answers: Invalid argument # 49.22 [+0.61] udp rx: 7 MB/s 4998 calls/s # 49.71 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 50.22 [+0.52] udp rx: 14 MB/s 10038 calls/s # 50.72 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 51.23 [+0.51] udp rx: 14 MB/s 9996 calls/s # 53.71 [+2.48] Summary over 3.001 seconds... # 53.71 [+0.00] sum udp tx: 14 MB/s 710 calls (236/s) 710 msgs (236/s) # 53.71 [+0.00] Tx Timestamps: 710 received 0 errors # 53.71 [+0.00] Zerocopy acks: 710 # 53.87 [+0.16] ipv6 # 53.87 [+0.00] tcp # 55.03 [+1.15] RTNETLINK answers: Invalid argument # 56.13 [+1.10] tcp tx: 310 MB/s 5272 calls/s 5272 msg/s # 56.13 [+0.00] tcp rx: 311 MB/s 5268 calls/s # 57.12 [+0.99] tcp tx: 318 MB/s 5396 calls/s 5396 msg/s # 57.13 [+0.01] tcp rx: 320 MB/s 5378 calls/s # 58.12 [+0.99] tcp tx: 302 MB/s 5131 calls/s 5131 msg/s # 58.27 [+0.14] tcp zerocopy # 59.44 [+1.17] RTNETLINK answers: Invalid argument # 60.53 [+1.10] tcp tx: 157 MB/s 2667 calls/s 2667 msg/s # 60.54 [+0.00] tcp rx: 157 MB/s 2668 calls/s # 61.53 [+0.99] tcp tx: 160 MB/s 2716 calls/s 2716 msg/s # 61.54 [+0.01] tcp rx: 161 MB/s 2732 calls/s # 62.53 [+0.99] tcp tx: 155 MB/s 2644 calls/s 2644 msg/s # 62.68 [+0.15] udp # 63.89 [+1.20] RTNETLINK answers: Invalid argument # 64.45 [+0.57] udp rx: 4 MB/s 3110 calls/s # 64.98 [+0.52] udp tx: 9 MB/s 6708 calls/s 156 msg/s # 65.45 [+0.47] udp rx: 10 MB/s 7450 calls/s # 65.98 [+0.53] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 66.46 [+0.47] udp rx: 11 MB/s 8206 calls/s # 67.14 [+0.69] udp sendmmsg # 68.23 [+1.09] RTNETLINK answers: Invalid argument # 68.84 [+0.61] udp rx: 5 MB/s 3992 calls/s # 69.32 [+0.48] udp tx: 10 MB/s 7439 calls/s 173 msg/s # 69.84 [+0.52] udp rx: 10 MB/s 7574 calls/s # 70.32 [+0.48] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 70.84 [+0.52] udp rx: 11 MB/s 8034 calls/s # 71.33 [+0.48] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 71.48 [+0.15] udp gso # 72.54 [+1.06] RTNETLINK answers: Invalid argument # 73.18 [+0.63] udp rx: 7 MB/s 5762 calls/s # 73.65 [+0.47] udp tx: 14 MB/s 249 calls/s 249 msg/s # 74.18 [+0.53] udp rx: 14 MB/s 10277 calls/s # 74.64 [+0.47] udp tx: 13 MB/s 235 calls/s 235 msg/s # 75.18 [+0.54] udp rx: 13 MB/s 10105 calls/s # 75.81 [+0.63] udp gso zerocopy # 76.97 [+1.16] RTNETLINK answers: Invalid argument # 77.56 [+0.60] udp rx: 6 MB/s 4558 calls/s # 78.07 [+0.51] udp tx: 12 MB/s 220 calls/s 220 msg/s # 78.56 [+0.49] udp rx: 13 MB/s 9546 calls/s # 79.07 [+0.51] udp tx: 13 MB/s 226 calls/s 226 msg/s # 79.56 [+0.49] udp rx: 13 MB/s 9675 calls/s # 82.24 [+2.68] udp gso timestamp # 83.41 [+1.17] RTNETLINK answers: Invalid argument # 84.01 [+0.61] udp rx: 6 MB/s 4644 calls/s # 84.50 [+0.49] udp tx: 13 MB/s 225 calls/s 225 msg/s # 85.00 [+0.50] udp rx: 13 MB/s 9729 calls/s # 85.50 [+0.50] udp tx: 13 MB/s 229 calls/s 229 msg/s # 86.00 [+0.50] udp rx: 13 MB/s 9890 calls/s # 86.51 [+0.51] udp tx: 13 MB/s 226 calls/s 226 msg/s # 88.68 [+2.18] udp gso zerocopy audit # 89.82 [+1.14] RTNETLINK answers: Invalid argument # 90.43 [+0.61] udp rx: 6 MB/s 4773 calls/s # 90.92 [+0.48] udp tx: 13 MB/s 229 calls/s 229 msg/s # 91.42 [+0.50] udp rx: 13 MB/s 10082 calls/s # 91.93 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 92.42 [+0.49] udp rx: 13 MB/s 9976 calls/s # 94.92 [+2.50] Summary over 3.001 seconds... # 94.92 [+0.00] sum udp tx: 13 MB/s 693 calls (230/s) 693 msgs (230/s) # 94.92 [+0.00] Zerocopy acks: 693 # 95.09 [+0.17] udp gso timestamp audit # 96.31 [+1.22] RTNETLINK answers: Invalid argument # 96.82 [+0.51] udp rx: 5 MB/s 4042 calls/s # 97.41 [+0.59] udp tx: 13 MB/s 232 calls/s 232 msg/s # 97.82 [+0.41] udp rx: 13 MB/s 9976 calls/s # 98.41 [+0.59] udp tx: 13 MB/s 233 calls/s 233 msg/s # 98.82 [+0.41] udp rx: 13 MB/s 10148 calls/s # 99.41 [+0.58] udp tx: 13 MB/s 236 calls/s 236 msg/s # 101.41 [+2.00] Summary over 3.001 seconds... # 101.41 [+0.00] sum udp tx: 14 MB/s 701 calls (233/s) 701 msgs (233/s) # 101.41 [+0.00] Tx Timestamps: 701 received 0 errors # 101.58 [+0.16] udp gso zerocopy timestamp audit # 102.73 [+1.15] RTNETLINK answers: Invalid argument # 103.32 [+0.59] udp rx: 6 MB/s 4515 calls/s # 103.84 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 104.32 [+0.48] udp rx: 13 MB/s 9718 calls/s # 104.84 [+0.52] udp tx: 12 MB/s 217 calls/s 217 msg/s # 105.33 [+0.49] udp rx: 12 MB/s 9331 calls/s # 107.84 [+2.52] Summary over 3.002 seconds... # 107.84 [+0.00] sum udp tx: 13 MB/s 669 calls (222/s) 669 msgs (222/s) # 107.85 [+0.00] Tx Timestamps: 669 received 0 errors # 107.85 [+0.00] Zerocopy acks: 669 # 108.07 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.13 [+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__->