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 # 0.06 [+0.06] ipv4 # 0.06 [+0.00] tcp # 1.31 [+1.25] RTNETLINK answers: Invalid argument # 2.40 [+1.09] tcp tx: 332 MB/s 5647 calls/s 5647 msg/s # 2.40 [+0.00] tcp rx: 333 MB/s 5645 calls/s # 3.40 [+1.00] tcp tx: 326 MB/s 5546 calls/s 5546 msg/s # 3.40 [+0.00] tcp rx: 327 MB/s 5526 calls/s # 4.39 [+1.00] tcp tx: 312 MB/s 5295 calls/s 5295 msg/s # 4.55 [+0.15] tcp zerocopy # 5.70 [+1.15] RTNETLINK answers: Invalid argument # 6.79 [+1.09] tcp tx: 162 MB/s 2753 calls/s 2753 msg/s # 6.79 [+0.00] tcp rx: 162 MB/s 2748 calls/s # 7.79 [+1.00] tcp tx: 164 MB/s 2797 calls/s 2797 msg/s # 7.79 [+0.00] tcp rx: 164 MB/s 2791 calls/s # 8.79 [+1.00] tcp tx: 163 MB/s 2766 calls/s 2766 msg/s # 8.96 [+0.17] udp # 10.11 [+1.15] RTNETLINK answers: Invalid argument # 10.72 [+0.61] udp rx: 4 MB/s 3212 calls/s # 11.23 [+0.51] udp tx: 9 MB/s 6720 calls/s 160 msg/s # 11.72 [+0.49] udp rx: 10 MB/s 7451 calls/s # 12.24 [+0.52] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 12.72 [+0.48] udp rx: 11 MB/s 8187 calls/s # 13.38 [+0.66] udp sendmmsg # 14.46 [+1.08] RTNETLINK answers: Invalid argument # 15.07 [+0.61] udp rx: 5 MB/s 3946 calls/s # 15.55 [+0.48] udp tx: 10 MB/s 7392 calls/s 176 msg/s # 16.07 [+0.52] udp rx: 10 MB/s 7528 calls/s # 16.55 [+0.48] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 17.07 [+0.52] udp rx: 11 MB/s 8005 calls/s # 17.56 [+0.48] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 17.71 [+0.15] udp gso # 18.79 [+1.08] RTNETLINK answers: Invalid argument # 19.41 [+0.62] udp rx: 8 MB/s 5796 calls/s # 19.87 [+0.47] udp tx: 15 MB/s 261 calls/s 261 msg/s # 20.41 [+0.53] udp rx: 15 MB/s 10794 calls/s # 20.88 [+0.48] udp tx: 14 MB/s 252 calls/s 252 msg/s # 21.41 [+0.53] udp rx: 14 MB/s 10374 calls/s # 22.04 [+0.63] udp gso zerocopy # 23.19 [+1.15] RTNETLINK answers: Invalid argument # 23.76 [+0.57] udp rx: 6 MB/s 4536 calls/s # 24.29 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 24.76 [+0.47] udp rx: 14 MB/s 10038 calls/s # 25.29 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 25.76 [+0.47] udp rx: 14 MB/s 9996 calls/s # 26.29 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 26.44 [+0.14] udp gso timestamp # 27.60 [+1.16] RTNETLINK answers: Invalid argument # 28.19 [+0.59] udp rx: 7 MB/s 4998 calls/s # 28.68 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 29.18 [+0.50] udp rx: 14 MB/s 10176 calls/s # 29.68 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 30.19 [+0.50] udp rx: 14 MB/s 10374 calls/s # 32.85 [+2.66] udp gso zerocopy audit # 33.98 [+1.13] RTNETLINK answers: Invalid argument # 34.57 [+0.60] udp rx: 6 MB/s 4914 calls/s # 35.07 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 35.58 [+0.50] udp rx: 13 MB/s 9870 calls/s # 36.07 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 36.58 [+0.50] udp rx: 13 MB/s 9954 calls/s # 39.07 [+2.49] Summary over 3.000 seconds... # 39.07 [+0.00] sum udp tx: 14 MB/s 707 calls (235/s) 707 msgs (235/s) # 39.07 [+0.00] Zerocopy acks: 707 # 39.24 [+0.17] udp gso timestamp audit # 40.35 [+1.11] RTNETLINK answers: Invalid argument # 40.93 [+0.59] udp rx: 6 MB/s 4620 calls/s # 41.45 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 41.93 [+0.48] udp rx: 14 MB/s 10164 calls/s # 42.45 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 42.94 [+0.48] udp rx: 14 MB/s 10206 calls/s # 45.45 [+2.52] Summary over 3.001 seconds... # 45.45 [+0.00] sum udp tx: 14 MB/s 722 calls (240/s) 722 msgs (240/s) # 45.46 [+0.00] Tx Timestamps: 722 received 0 errors # 45.60 [+0.14] udp gso zerocopy timestamp audit # 46.76 [+1.16] RTNETLINK answers: Invalid argument # 47.37 [+0.61] udp rx: 6 MB/s 4746 calls/s # 47.84 [+0.48] udp tx: 13 MB/s 232 calls/s 232 msg/s # 48.34 [+0.49] udp rx: 13 MB/s 9630 calls/s # 48.85 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 49.34 [+0.49] udp rx: 13 MB/s 9870 calls/s # 51.85 [+2.51] Summary over 3.002 seconds... # 51.85 [+0.00] sum udp tx: 14 MB/s 699 calls (232/s) 699 msgs (232/s) # 51.85 [+0.00] Tx Timestamps: 699 received 0 errors # 51.85 [+0.00] Zerocopy acks: 699 # 52.02 [+0.17] ipv6 # 52.02 [+0.00] tcp # 53.16 [+1.14] RTNETLINK answers: Invalid argument # 54.27 [+1.11] tcp tx: 319 MB/s 5427 calls/s 5427 msg/s # 54.28 [+0.00] tcp rx: 320 MB/s 5403 calls/s # 55.27 [+1.00] tcp tx: 328 MB/s 5568 calls/s 5568 msg/s # 55.28 [+0.00] tcp rx: 328 MB/s 5561 calls/s # 56.27 [+1.00] tcp tx: 330 MB/s 5603 calls/s 5603 msg/s # 56.45 [+0.18] tcp zerocopy # 57.58 [+1.13] RTNETLINK answers: Invalid argument # 58.68 [+1.10] tcp tx: 162 MB/s 2754 calls/s 2754 msg/s # 58.68 [+0.00] tcp rx: 162 MB/s 2729 calls/s # 59.68 [+1.00] tcp tx: 162 MB/s 2748 calls/s 2748 msg/s # 59.68 [+0.00] tcp rx: 162 MB/s 2727 calls/s # 60.68 [+1.00] tcp tx: 164 MB/s 2792 calls/s 2792 msg/s # 60.86 [+0.18] udp # 61.96 [+1.10] RTNETLINK answers: Invalid argument # 62.57 [+0.61] udp rx: 4 MB/s 3255 calls/s # 63.06 [+0.49] udp tx: 9 MB/s 6622 calls/s 154 msg/s # 63.56 [+0.51] udp rx: 10 MB/s 7421 calls/s # 64.06 [+0.49] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 64.57 [+0.51] udp rx: 11 MB/s 8194 calls/s # 65.06 [+0.50] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 65.22 [+0.16] udp sendmmsg # 66.29 [+1.07] RTNETLINK answers: Invalid argument # 66.90 [+0.61] udp rx: 5 MB/s 4070 calls/s # 67.36 [+0.47] udp tx: 10 MB/s 7396 calls/s 172 msg/s # 67.90 [+0.53] udp rx: 10 MB/s 7571 calls/s # 68.37 [+0.47] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 68.90 [+0.53] udp rx: 11 MB/s 8052 calls/s # 69.52 [+0.62] udp gso # 70.58 [+1.06] RTNETLINK answers: Invalid argument # 71.22 [+0.65] udp rx: 8 MB/s 5848 calls/s # 71.68 [+0.46] udp tx: 15 MB/s 257 calls/s 257 msg/s # 72.22 [+0.53] udp rx: 14 MB/s 10707 calls/s # 72.68 [+0.47] udp tx: 14 MB/s 239 calls/s 239 msg/s # 73.22 [+0.54] udp rx: 13 MB/s 10062 calls/s # 73.69 [+0.47] udp tx: 13 MB/s 235 calls/s 235 msg/s # 73.84 [+0.15] udp gso zerocopy # 74.98 [+1.14] RTNETLINK answers: Invalid argument # 75.56 [+0.58] udp rx: 6 MB/s 4730 calls/s # 76.07 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 76.56 [+0.49] udp rx: 13 MB/s 9890 calls/s # 77.07 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 77.56 [+0.49] udp rx: 13 MB/s 9847 calls/s # 78.07 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 78.25 [+0.18] udp gso timestamp # 79.41 [+1.16] RTNETLINK answers: Invalid argument # 79.95 [+0.54] udp rx: 5 MB/s 4257 calls/s # 80.51 [+0.56] udp tx: 13 MB/s 229 calls/s 229 msg/s # 80.95 [+0.44] udp rx: 13 MB/s 10019 calls/s # 81.51 [+0.56] udp tx: 13 MB/s 234 calls/s 234 msg/s # 81.95 [+0.44] udp rx: 13 MB/s 10062 calls/s # 82.52 [+0.56] udp tx: 13 MB/s 234 calls/s 234 msg/s # 84.69 [+2.18] udp gso zerocopy audit # 85.80 [+1.11] RTNETLINK answers: Invalid argument # 86.39 [+0.58] udp rx: 6 MB/s 4601 calls/s # 86.92 [+0.53] udp tx: 13 MB/s 226 calls/s 226 msg/s # 87.39 [+0.47] udp rx: 13 MB/s 9847 calls/s # 87.92 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 88.39 [+0.47] udp rx: 13 MB/s 9804 calls/s # 88.92 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 90.93 [+2.00] Summary over 3.010 seconds... # 90.93 [+0.00] sum udp tx: 13 MB/s 684 calls (227/s) 684 msgs (227/s) # 90.93 [+0.00] Zerocopy acks: 684 # 91.10 [+0.17] udp gso timestamp audit # 92.23 [+1.13] RTNETLINK answers: Invalid argument # 92.82 [+0.60] udp rx: 6 MB/s 4773 calls/s # 93.33 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 93.82 [+0.50] udp rx: 13 MB/s 10105 calls/s # 94.33 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 94.83 [+0.50] udp rx: 13 MB/s 9976 calls/s # 97.33 [+2.50] Summary over 3.002 seconds... # 97.33 [+0.00] sum udp tx: 13 MB/s 696 calls (231/s) 696 msgs (231/s) # 97.33 [+0.00] Tx Timestamps: 696 received 0 errors # 97.49 [+0.16] udp gso zerocopy timestamp audit # 98.62 [+1.12] RTNETLINK answers: Invalid argument # 99.24 [+0.62] udp rx: 6 MB/s 4859 calls/s # 99.71 [+0.47] udp tx: 13 MB/s 221 calls/s 221 msg/s # 100.24 [+0.53] udp rx: 13 MB/s 9718 calls/s # 100.71 [+0.47] udp tx: 13 MB/s 224 calls/s 224 msg/s # 101.24 [+0.53] udp rx: 13 MB/s 9761 calls/s # 103.71 [+2.47] Summary over 3.000 seconds... # 103.71 [+0.00] sum udp tx: 13 MB/s 670 calls (223/s) 670 msgs (223/s) # 103.71 [+0.00] Tx Timestamps: 670 received 0 errors # 103.71 [+0.00] Zerocopy acks: 670 # 103.96 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 104.02 [+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__->