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 # 1.39 [+1.39] RTNETLINK answers: Invalid argument # 2.49 [+1.10] tcp tx: 288 MB/s 4888 calls/s 4888 msg/s # 2.50 [+0.00] tcp rx: 288 MB/s 4865 calls/s # 3.49 [+1.00] tcp tx: 321 MB/s 5461 calls/s 5461 msg/s # 3.49 [+0.00] tcp rx: 322 MB/s 5461 calls/s # 4.49 [+1.00] tcp tx: 273 MB/s 4636 calls/s 4636 msg/s # 4.65 [+0.16] tcp zerocopy # 5.84 [+1.19] RTNETLINK answers: Invalid argument # 6.94 [+1.10] tcp tx: 148 MB/s 2517 calls/s 2517 msg/s # 6.95 [+0.00] tcp rx: 148 MB/s 2518 calls/s # 7.94 [+1.00] tcp tx: 136 MB/s 2313 calls/s 2313 msg/s # 7.94 [+0.00] tcp rx: 136 MB/s 2315 calls/s # 8.94 [+1.00] tcp tx: 159 MB/s 2712 calls/s 2712 msg/s # 9.10 [+0.16] udp # 10.20 [+1.10] RTNETLINK answers: Invalid argument # 10.80 [+0.60] udp rx: 4 MB/s 3352 calls/s # 11.29 [+0.49] udp tx: 9 MB/s 6804 calls/s 162 msg/s # 11.80 [+0.52] udp rx: 10 MB/s 7526 calls/s # 12.29 [+0.49] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 12.80 [+0.51] udp rx: 11 MB/s 8173 calls/s # 13.29 [+0.49] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 13.44 [+0.15] udp sendmmsg # 14.50 [+1.06] RTNETLINK answers: Invalid argument # 15.11 [+0.61] udp rx: 5 MB/s 3942 calls/s # 15.60 [+0.49] udp tx: 10 MB/s 7350 calls/s 175 msg/s # 16.10 [+0.51] udp rx: 10 MB/s 7365 calls/s # 16.60 [+0.50] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 17.11 [+0.50] udp rx: 10 MB/s 7832 calls/s # 17.76 [+0.65] udp gso # 18.82 [+1.07] RTNETLINK answers: Invalid argument # 19.40 [+0.58] udp rx: 7 MB/s 5334 calls/s # 19.92 [+0.51] udp tx: 15 MB/s 261 calls/s 261 msg/s # 20.41 [+0.49] udp rx: 15 MB/s 10752 calls/s # 20.92 [+0.51] udp tx: 14 MB/s 250 calls/s 250 msg/s # 21.41 [+0.49] udp rx: 14 MB/s 10332 calls/s # 22.08 [+0.67] udp gso zerocopy # 23.19 [+1.11] RTNETLINK answers: Invalid argument # 23.78 [+0.59] udp rx: 6 MB/s 4578 calls/s # 24.29 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 24.79 [+0.49] udp rx: 13 MB/s 9744 calls/s # 25.29 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 25.79 [+0.50] udp rx: 13 MB/s 9744 calls/s # 26.30 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 26.44 [+0.14] udp gso timestamp # 27.59 [+1.15] RTNETLINK answers: Invalid argument # 28.15 [+0.56] udp rx: 6 MB/s 4578 calls/s # 28.69 [+0.54] udp tx: 14 MB/s 238 calls/s 238 msg/s # 29.15 [+0.46] udp rx: 13 MB/s 9892 calls/s # 29.69 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 30.15 [+0.46] udp rx: 13 MB/s 9912 calls/s # 32.86 [+2.71] udp gso zerocopy audit # 33.97 [+1.11] RTNETLINK answers: Invalid argument # 34.55 [+0.58] udp rx: 6 MB/s 4704 calls/s # 35.05 [+0.50] udp tx: 13 MB/s 226 calls/s 226 msg/s # 35.55 [+0.50] udp rx: 13 MB/s 9702 calls/s # 36.05 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 36.56 [+0.50] udp rx: 13 MB/s 9870 calls/s # 39.05 [+2.50] Summary over 3.002 seconds... # 39.05 [+0.00] sum udp tx: 13 MB/s 695 calls (231/s) 695 msgs (231/s) # 39.06 [+0.00] Zerocopy acks: 695 # 39.24 [+0.18] udp gso timestamp audit # 40.30 [+1.06] RTNETLINK answers: Invalid argument # 40.91 [+0.61] udp rx: 7 MB/s 5208 calls/s # 41.39 [+0.48] udp tx: 13 MB/s 237 calls/s 237 msg/s # 41.91 [+0.52] udp rx: 14 MB/s 9996 calls/s # 42.39 [+0.48] udp tx: 14 MB/s 239 calls/s 239 msg/s # 42.92 [+0.52] udp rx: 13 MB/s 9912 calls/s # 45.39 [+2.48] Summary over 3.002 seconds... # 45.39 [+0.00] sum udp tx: 14 MB/s 712 calls (237/s) 712 msgs (237/s) # 45.39 [+0.00] Tx Timestamps: 712 received 0 errors # 45.58 [+0.18] udp gso zerocopy timestamp audit # 46.65 [+1.07] RTNETLINK answers: Invalid argument # 47.23 [+0.58] udp rx: 6 MB/s 4578 calls/s # 47.75 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 48.24 [+0.49] udp rx: 13 MB/s 9660 calls/s # 48.75 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 49.24 [+0.49] udp rx: 13 MB/s 9786 calls/s # 49.76 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 51.76 [+2.00] Summary over 3.012 seconds... # 51.76 [+0.00] sum udp tx: 13 MB/s 691 calls (229/s) 691 msgs (229/s) # 51.77 [+0.00] Tx Timestamps: 691 received 0 errors # 51.77 [+0.00] Zerocopy acks: 691 # 51.94 [+0.17] ipv6 # 51.94 [+0.00] tcp # 53.06 [+1.12] RTNETLINK answers: Invalid argument # 54.14 [+1.08] tcp tx: 303 MB/s 5148 calls/s 5148 msg/s # 54.14 [+0.00] tcp rx: 303 MB/s 5140 calls/s # 55.14 [+1.00] tcp tx: 316 MB/s 5375 calls/s 5375 msg/s # 55.14 [+0.00] tcp rx: 317 MB/s 5378 calls/s # 56.14 [+1.00] tcp tx: 322 MB/s 5471 calls/s 5471 msg/s # 56.31 [+0.17] tcp zerocopy # 57.47 [+1.16] RTNETLINK answers: Invalid argument # 58.56 [+1.09] tcp tx: 161 MB/s 2742 calls/s 2742 msg/s # 58.56 [+0.00] tcp rx: 161 MB/s 2741 calls/s # 59.56 [+1.00] tcp tx: 154 MB/s 2616 calls/s 2616 msg/s # 59.56 [+0.00] tcp rx: 154 MB/s 2610 calls/s # 62.71 [+3.15] udp # 63.86 [+1.15] RTNETLINK answers: Invalid argument # 64.42 [+0.55] udp rx: 4 MB/s 2933 calls/s # 64.97 [+0.55] udp tx: 9 MB/s 6622 calls/s 154 msg/s # 65.41 [+0.45] udp rx: 9 MB/s 7215 calls/s # 65.97 [+0.56] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 66.42 [+0.44] udp rx: 10 MB/s 8014 calls/s # 67.11 [+0.70] udp sendmmsg # 68.19 [+1.08] RTNETLINK answers: Invalid argument # 68.78 [+0.59] udp rx: 4 MB/s 3637 calls/s # 69.29 [+0.51] udp tx: 9 MB/s 7009 calls/s 163 msg/s # 69.78 [+0.49] udp rx: 9 MB/s 7139 calls/s # 70.29 [+0.51] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 70.79 [+0.50] udp rx: 10 MB/s 7554 calls/s # 71.29 [+0.51] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 71.46 [+0.16] udp gso # 72.62 [+1.16] RTNETLINK answers: Invalid argument # 73.18 [+0.56] udp rx: 6 MB/s 4988 calls/s # 73.71 [+0.53] udp tx: 14 MB/s 247 calls/s 247 msg/s # 74.18 [+0.47] udp rx: 14 MB/s 10374 calls/s # 74.71 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 75.19 [+0.47] udp rx: 13 MB/s 9847 calls/s # 75.72 [+0.53] udp tx: 12 MB/s 216 calls/s 216 msg/s # 75.91 [+0.19] udp gso zerocopy # 77.12 [+1.21] RTNETLINK answers: Invalid argument # 77.68 [+0.56] udp rx: 5 MB/s 3913 calls/s # 78.22 [+0.54] udp tx: 11 MB/s 196 calls/s 196 msg/s # 78.68 [+0.47] udp rx: 11 MB/s 8256 calls/s # 79.23 [+0.55] udp tx: 11 MB/s 187 calls/s 187 msg/s # 79.68 [+0.46] udp rx: 10 MB/s 7482 calls/s # 82.37 [+2.68] udp gso timestamp # 83.52 [+1.15] RTNETLINK answers: Invalid argument # 84.08 [+0.56] udp rx: 5 MB/s 4085 calls/s # 84.63 [+0.54] udp tx: 12 MB/s 212 calls/s 212 msg/s # 85.09 [+0.46] udp rx: 12 MB/s 9374 calls/s # 85.63 [+0.55] udp tx: 12 MB/s 207 calls/s 207 msg/s # 86.09 [+0.46] udp rx: 11 MB/s 8729 calls/s # 88.79 [+2.70] udp gso zerocopy audit # 90.06 [+1.26] RTNETLINK answers: Invalid argument # 90.56 [+0.50] udp rx: 4 MB/s 3612 calls/s # 91.16 [+0.60] udp tx: 12 MB/s 215 calls/s 215 msg/s # 91.56 [+0.40] udp rx: 12 MB/s 9417 calls/s # 92.16 [+0.60] udp tx: 13 MB/s 221 calls/s 221 msg/s # 92.56 [+0.40] udp rx: 13 MB/s 9589 calls/s # 93.16 [+0.60] udp tx: 13 MB/s 222 calls/s 222 msg/s # 95.16 [+2.00] Summary over 3.001 seconds... # 95.17 [+0.00] sum udp tx: 13 MB/s 658 calls (219/s) 658 msgs (219/s) # 95.17 [+0.00] Zerocopy acks: 658 # 95.35 [+0.19] udp gso timestamp audit # 96.48 [+1.12] RTNETLINK answers: Invalid argument # 97.08 [+0.60] udp rx: 6 MB/s 4773 calls/s # 97.60 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 98.06 [+0.46] udp rx: 14 MB/s 10311 calls/s # 98.60 [+0.54] udp tx: 14 MB/s 238 calls/s 238 msg/s # 99.07 [+0.47] udp rx: 13 MB/s 10019 calls/s # 99.60 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 101.60 [+2.00] Summary over 3.002 seconds... # 101.60 [+0.00] sum udp tx: 14 MB/s 706 calls (235/s) 706 msgs (235/s) # 101.60 [+0.00] Tx Timestamps: 706 received 0 errors # 101.77 [+0.17] udp gso zerocopy timestamp audit # 102.93 [+1.16] RTNETLINK answers: Invalid argument # 103.52 [+0.59] udp rx: 4 MB/s 3612 calls/s # 104.09 [+0.57] udp tx: 12 MB/s 211 calls/s 211 msg/s # 104.53 [+0.44] udp rx: 13 MB/s 9589 calls/s # 105.09 [+0.56] udp tx: 12 MB/s 220 calls/s 220 msg/s # 105.53 [+0.44] udp rx: 13 MB/s 9589 calls/s # 106.09 [+0.56] udp tx: 13 MB/s 222 calls/s 222 msg/s # 108.10 [+2.00] Summary over 3.001 seconds... # 108.10 [+0.00] sum udp tx: 13 MB/s 653 calls (217/s) 653 msgs (217/s) # 108.10 [+0.00] Tx Timestamps: 653 received 0 errors # 108.10 [+0.00] Zerocopy acks: 653 # 108.33 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.40 [+0.07] 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__->