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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.27 [+1.27] RTNETLINK answers: Invalid argument # 2.36 [+1.09] tcp tx: 316 MB/s 5374 calls/s 5374 msg/s # 2.37 [+0.00] tcp rx: 317 MB/s 5373 calls/s # 3.37 [+1.00] tcp tx: 319 MB/s 5411 calls/s 5411 msg/s # 3.38 [+0.00] tcp rx: 319 MB/s 5369 calls/s # 4.53 [+1.15] tcp zerocopy # 5.67 [+1.14] RTNETLINK answers: Invalid argument # 6.77 [+1.10] tcp tx: 159 MB/s 2701 calls/s 2701 msg/s # 6.78 [+0.00] tcp rx: 159 MB/s 2690 calls/s # 7.77 [+1.00] tcp tx: 162 MB/s 2755 calls/s 2755 msg/s # 7.78 [+0.00] tcp rx: 162 MB/s 2748 calls/s # 8.77 [+1.00] tcp tx: 161 MB/s 2735 calls/s 2735 msg/s # 8.95 [+0.17] udp # 10.10 [+1.15] RTNETLINK answers: Invalid argument # 10.69 [+0.59] udp rx: 4 MB/s 3252 calls/s # 11.19 [+0.50] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 11.69 [+0.50] udp rx: 10 MB/s 7264 calls/s # 12.19 [+0.50] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 12.69 [+0.50] udp rx: 11 MB/s 8046 calls/s # 13.19 [+0.50] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 13.34 [+0.15] udp sendmmsg # 14.43 [+1.09] RTNETLINK answers: Invalid argument # 15.04 [+0.62] udp rx: 5 MB/s 3982 calls/s # 15.51 [+0.47] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 16.04 [+0.53] udp rx: 10 MB/s 7443 calls/s # 16.51 [+0.47] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 17.04 [+0.53] udp rx: 11 MB/s 7884 calls/s # 17.67 [+0.62] udp gso # 18.74 [+1.08] RTNETLINK answers: Invalid argument # 19.35 [+0.61] udp rx: 7 MB/s 5628 calls/s # 19.83 [+0.48] udp tx: 15 MB/s 260 calls/s 260 msg/s # 20.35 [+0.52] udp rx: 15 MB/s 10752 calls/s # 20.83 [+0.48] udp tx: 14 MB/s 247 calls/s 247 msg/s # 21.36 [+0.52] udp rx: 14 MB/s 10290 calls/s # 22.01 [+0.65] udp gso zerocopy # 23.19 [+1.18] RTNETLINK answers: Invalid argument # 23.76 [+0.56] udp rx: 6 MB/s 4578 calls/s # 24.28 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 24.76 [+0.47] udp rx: 13 MB/s 9912 calls/s # 25.29 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 25.76 [+0.47] udp rx: 13 MB/s 9870 calls/s # 28.45 [+2.69] udp gso timestamp # 29.58 [+1.14] RTNETLINK answers: Invalid argument # 30.20 [+0.61] udp rx: 6 MB/s 4830 calls/s # 30.69 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 31.20 [+0.50] udp rx: 13 MB/s 9954 calls/s # 31.70 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 32.20 [+0.50] udp rx: 13 MB/s 9870 calls/s # 34.87 [+2.67] udp gso zerocopy audit # 36.10 [+1.23] RTNETLINK answers: Invalid argument # 36.61 [+0.51] udp rx: 4 MB/s 3360 calls/s # 37.22 [+0.61] udp tx: 13 MB/s 223 calls/s 223 msg/s # 37.60 [+0.39] udp rx: 13 MB/s 9744 calls/s # 38.22 [+0.61] udp tx: 13 MB/s 235 calls/s 235 msg/s # 38.60 [+0.39] udp rx: 13 MB/s 9870 calls/s # 39.22 [+0.61] udp tx: 13 MB/s 236 calls/s 236 msg/s # 41.22 [+2.00] Summary over 3.002 seconds... # 41.22 [+0.00] sum udp tx: 13 MB/s 694 calls (231/s) 694 msgs (231/s) # 41.22 [+0.00] Zerocopy acks: 694 # 41.39 [+0.17] udp gso timestamp audit # 42.55 [+1.16] RTNETLINK answers: Invalid argument # 43.13 [+0.58] udp rx: 6 MB/s 4662 calls/s # 43.64 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 44.13 [+0.49] udp rx: 13 MB/s 9966 calls/s # 44.65 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 45.13 [+0.49] udp rx: 14 MB/s 10164 calls/s # 47.65 [+2.51] Summary over 3.001 seconds... # 47.65 [+0.00] sum udp tx: 14 MB/s 712 calls (237/s) 712 msgs (237/s) # 47.65 [+0.00] Tx Timestamps: 712 received 0 errors # 47.80 [+0.15] udp gso zerocopy timestamp audit # 48.99 [+1.19] RTNETLINK answers: Invalid argument # 49.57 [+0.57] udp rx: 6 MB/s 4452 calls/s # 50.08 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 50.56 [+0.49] udp rx: 13 MB/s 9660 calls/s # 51.08 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 51.56 [+0.49] udp rx: 13 MB/s 9786 calls/s # 54.08 [+2.51] Summary over 3.002 seconds... # 54.08 [+0.00] sum udp tx: 13 MB/s 689 calls (229/s) 689 msgs (229/s) # 54.08 [+0.00] Tx Timestamps: 689 received 0 errors # 54.08 [+0.00] Zerocopy acks: 689 # 54.24 [+0.16] ipv6 # 54.25 [+0.00] tcp # 55.38 [+1.13] RTNETLINK answers: Invalid argument # 56.49 [+1.11] tcp tx: 315 MB/s 5354 calls/s 5354 msg/s # 56.50 [+0.02] tcp rx: 315 MB/s 5349 calls/s # 57.48 [+0.98] tcp tx: 315 MB/s 5354 calls/s 5354 msg/s # 57.49 [+0.00] tcp rx: 316 MB/s 5281 calls/s # 58.48 [+1.00] tcp tx: 310 MB/s 5266 calls/s 5266 msg/s # 58.65 [+0.16] tcp zerocopy # 59.81 [+1.16] RTNETLINK answers: Invalid argument # 60.92 [+1.11] tcp tx: 157 MB/s 2677 calls/s 2677 msg/s # 60.93 [+0.00] tcp rx: 158 MB/s 2678 calls/s # 61.92 [+1.00] tcp tx: 161 MB/s 2743 calls/s 2743 msg/s # 61.92 [+0.00] tcp rx: 162 MB/s 2742 calls/s # 62.92 [+1.00] tcp tx: 162 MB/s 2759 calls/s 2759 msg/s # 63.09 [+0.17] udp # 64.23 [+1.14] RTNETLINK answers: Invalid argument # 64.83 [+0.59] udp rx: 4 MB/s 3080 calls/s # 65.34 [+0.51] udp tx: 9 MB/s 6579 calls/s 153 msg/s # 65.83 [+0.50] udp rx: 10 MB/s 7459 calls/s # 66.34 [+0.50] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 66.83 [+0.50] udp rx: 11 MB/s 8131 calls/s # 67.48 [+0.65] udp sendmmsg # 68.60 [+1.12] RTNETLINK answers: Invalid argument # 69.18 [+0.58] udp rx: 5 MB/s 3852 calls/s # 69.68 [+0.50] udp tx: 10 MB/s 7353 calls/s 171 msg/s # 70.18 [+0.50] udp rx: 10 MB/s 7458 calls/s # 70.68 [+0.50] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 71.18 [+0.50] udp rx: 10 MB/s 7955 calls/s # 71.83 [+0.65] udp gso # 72.91 [+1.08] RTNETLINK answers: Invalid argument # 73.51 [+0.60] udp rx: 7 MB/s 5461 calls/s # 74.01 [+0.50] udp tx: 14 MB/s 252 calls/s 252 msg/s # 74.52 [+0.51] udp rx: 14 MB/s 10449 calls/s # 75.01 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 75.52 [+0.51] udp rx: 13 MB/s 10148 calls/s # 76.19 [+0.67] udp gso zerocopy # 77.32 [+1.13] RTNETLINK answers: Invalid argument # 77.91 [+0.59] udp rx: 6 MB/s 4644 calls/s # 78.44 [+0.53] udp tx: 13 MB/s 226 calls/s 226 msg/s # 78.90 [+0.47] udp rx: 13 MB/s 9675 calls/s # 79.44 [+0.53] udp tx: 13 MB/s 223 calls/s 223 msg/s # 79.91 [+0.47] udp rx: 12 MB/s 9460 calls/s # 82.59 [+2.68] udp gso timestamp # 83.76 [+1.17] RTNETLINK answers: Invalid argument # 84.32 [+0.57] udp rx: 6 MB/s 4644 calls/s # 84.85 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 85.32 [+0.48] udp rx: 13 MB/s 9847 calls/s # 85.85 [+0.53] udp tx: 13 MB/s 226 calls/s 226 msg/s # 86.32 [+0.47] udp rx: 13 MB/s 9718 calls/s # 89.02 [+2.69] udp gso zerocopy audit # 90.20 [+1.18] RTNETLINK answers: Invalid argument # 90.77 [+0.57] udp rx: 5 MB/s 4343 calls/s # 91.31 [+0.55] udp tx: 13 MB/s 222 calls/s 222 msg/s # 91.78 [+0.46] udp rx: 12 MB/s 9460 calls/s # 92.31 [+0.54] udp tx: 13 MB/s 222 calls/s 222 msg/s # 92.79 [+0.48] udp rx: 13 MB/s 9632 calls/s # 95.31 [+2.52] Summary over 3.002 seconds... # 95.31 [+0.00] sum udp tx: 13 MB/s 661 calls (220/s) 661 msgs (220/s) # 95.31 [+0.00] Zerocopy acks: 661 # 95.47 [+0.16] udp gso timestamp audit # 96.60 [+1.13] RTNETLINK answers: Invalid argument # 97.19 [+0.59] udp rx: 6 MB/s 4429 calls/s # 97.72 [+0.53] udp tx: 13 MB/s 221 calls/s 221 msg/s # 98.19 [+0.47] udp rx: 13 MB/s 9632 calls/s # 98.72 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 99.20 [+0.48] udp rx: 13 MB/s 9632 calls/s # 101.72 [+2.52] Summary over 3.000 seconds... # 101.72 [+0.00] sum udp tx: 13 MB/s 669 calls (223/s) 669 msgs (223/s) # 101.72 [+0.00] Tx Timestamps: 669 received 0 errors # 101.89 [+0.17] udp gso zerocopy timestamp audit # 103.04 [+1.15] RTNETLINK answers: Invalid argument # 103.65 [+0.60] udp rx: 5 MB/s 4343 calls/s # 104.15 [+0.50] udp tx: 12 MB/s 214 calls/s 214 msg/s # 104.63 [+0.49] udp rx: 12 MB/s 9331 calls/s # 105.15 [+0.51] udp tx: 12 MB/s 216 calls/s 216 msg/s # 105.64 [+0.49] udp rx: 12 MB/s 9460 calls/s # 106.15 [+0.51] udp tx: 13 MB/s 222 calls/s 222 msg/s # 108.15 [+2.00] Summary over 3.002 seconds... # 108.15 [+0.00] sum udp tx: 13 MB/s 652 calls (217/s) 652 msgs (217/s) # 108.15 [+0.00] Tx Timestamps: 652 received 0 errors # 108.15 [+0.00] Zerocopy acks: 652 # 108.37 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.45 [+0.08] 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__->