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 # 1.19 [+1.19] RTNETLINK answers: Invalid argument # 2.28 [+1.09] tcp tx: 332 MB/s 5632 calls/s 5632 msg/s # 2.28 [+0.00] tcp rx: 332 MB/s 5584 calls/s # 3.28 [+1.00] tcp tx: 331 MB/s 5627 calls/s 5627 msg/s # 3.28 [+0.00] tcp rx: 331 MB/s 5605 calls/s # 4.42 [+1.13] tcp zerocopy # 5.52 [+1.10] RTNETLINK answers: Invalid argument # 6.60 [+1.09] tcp tx: 165 MB/s 2809 calls/s 2809 msg/s # 6.61 [+0.00] tcp rx: 165 MB/s 2811 calls/s # 7.60 [+1.00] tcp tx: 170 MB/s 2888 calls/s 2888 msg/s # 7.61 [+0.00] tcp rx: 170 MB/s 2888 calls/s # 10.74 [+3.13] udp # 11.86 [+1.12] RTNETLINK answers: Invalid argument # 12.42 [+0.57] udp rx: 4 MB/s 2979 calls/s # 12.95 [+0.53] udp tx: 9 MB/s 6594 calls/s 157 msg/s # 13.42 [+0.47] udp rx: 10 MB/s 7389 calls/s # 13.96 [+0.54] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 14.42 [+0.46] udp rx: 11 MB/s 8211 calls/s # 15.11 [+0.69] udp sendmmsg # 16.15 [+1.04] RTNETLINK answers: Invalid argument # 16.76 [+0.60] udp rx: 5 MB/s 3896 calls/s # 17.25 [+0.50] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 17.76 [+0.50] udp rx: 10 MB/s 7578 calls/s # 18.25 [+0.50] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 18.76 [+0.50] udp rx: 11 MB/s 7999 calls/s # 19.26 [+0.50] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 19.41 [+0.15] udp gso # 20.46 [+1.05] RTNETLINK answers: Invalid argument # 21.05 [+0.60] udp rx: 8 MB/s 5712 calls/s # 21.55 [+0.49] udp tx: 15 MB/s 265 calls/s 265 msg/s # 22.05 [+0.51] udp rx: 15 MB/s 10920 calls/s # 22.55 [+0.49] udp tx: 15 MB/s 256 calls/s 256 msg/s # 23.06 [+0.51] udp rx: 14 MB/s 10626 calls/s # 23.55 [+0.50] udp tx: 14 MB/s 251 calls/s 251 msg/s # 23.70 [+0.15] udp gso zerocopy # 24.80 [+1.10] RTNETLINK answers: Invalid argument # 25.36 [+0.56] udp rx: 6 MB/s 4746 calls/s # 25.89 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 26.36 [+0.48] udp rx: 14 MB/s 10038 calls/s # 26.89 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 27.37 [+0.48] udp rx: 14 MB/s 10122 calls/s # 27.89 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 28.06 [+0.17] udp gso timestamp # 29.19 [+1.12] RTNETLINK answers: Invalid argument # 29.76 [+0.57] udp rx: 6 MB/s 4662 calls/s # 30.28 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 30.76 [+0.48] udp rx: 14 MB/s 10416 calls/s # 31.29 [+0.53] udp tx: 14 MB/s 248 calls/s 248 msg/s # 31.76 [+0.47] udp rx: 14 MB/s 10290 calls/s # 34.45 [+2.69] udp gso zerocopy audit # 35.54 [+1.09] RTNETLINK answers: Invalid argument # 36.16 [+0.61] udp rx: 6 MB/s 4830 calls/s # 36.64 [+0.49] udp tx: 14 MB/s 238 calls/s 238 msg/s # 37.15 [+0.51] udp rx: 14 MB/s 10218 calls/s # 37.64 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 38.15 [+0.51] udp rx: 14 MB/s 10248 calls/s # 40.64 [+2.49] Summary over 3.000 seconds... # 40.64 [+0.00] sum udp tx: 14 MB/s 724 calls (241/s) 724 msgs (241/s) # 40.65 [+0.00] Zerocopy acks: 724 # 40.80 [+0.15] udp gso timestamp audit # 41.91 [+1.11] RTNETLINK answers: Invalid argument # 42.50 [+0.59] udp rx: 6 MB/s 4830 calls/s # 43.00 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 43.50 [+0.50] udp rx: 14 MB/s 10332 calls/s # 44.01 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 44.51 [+0.50] udp rx: 14 MB/s 10374 calls/s # 47.00 [+2.50] Summary over 3.002 seconds... # 47.00 [+0.00] sum udp tx: 14 MB/s 730 calls (243/s) 730 msgs (243/s) # 47.01 [+0.00] Tx Timestamps: 730 received 0 errors # 47.17 [+0.16] udp gso zerocopy timestamp audit # 48.27 [+1.11] RTNETLINK answers: Invalid argument # 48.86 [+0.59] udp rx: 6 MB/s 4872 calls/s # 49.36 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 49.87 [+0.51] udp rx: 14 MB/s 10038 calls/s # 50.37 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 50.87 [+0.50] udp rx: 13 MB/s 9870 calls/s # 53.37 [+2.50] Summary over 3.002 seconds... # 53.37 [+0.00] sum udp tx: 14 MB/s 710 calls (236/s) 710 msgs (236/s) # 53.37 [+0.00] Tx Timestamps: 710 received 0 errors # 53.37 [+0.00] Zerocopy acks: 710 # 53.54 [+0.17] ipv6 # 53.54 [+0.00] tcp # 54.66 [+1.12] RTNETLINK answers: Invalid argument # 55.75 [+1.09] tcp tx: 306 MB/s 5200 calls/s 5200 msg/s # 55.75 [+0.00] tcp rx: 306 MB/s 5146 calls/s # 56.75 [+1.00] tcp tx: 326 MB/s 5537 calls/s 5537 msg/s # 56.75 [+0.00] tcp rx: 327 MB/s 5538 calls/s # 57.75 [+1.00] tcp tx: 331 MB/s 5621 calls/s 5621 msg/s # 57.93 [+0.19] tcp zerocopy # 59.01 [+1.07] RTNETLINK answers: Invalid argument # 60.10 [+1.09] tcp tx: 161 MB/s 2732 calls/s 2732 msg/s # 60.10 [+0.00] tcp rx: 161 MB/s 2732 calls/s # 61.10 [+1.00] tcp tx: 165 MB/s 2813 calls/s 2813 msg/s # 61.10 [+0.00] tcp rx: 165 MB/s 2809 calls/s # 64.26 [+3.15] udp # 65.35 [+1.09] RTNETLINK answers: Invalid argument # 65.91 [+0.56] udp rx: 4 MB/s 2986 calls/s # 66.44 [+0.53] udp tx: 9 MB/s 6622 calls/s 154 msg/s # 66.92 [+0.47] udp rx: 10 MB/s 7415 calls/s # 67.44 [+0.53] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 67.92 [+0.47] udp rx: 11 MB/s 8181 calls/s # 68.58 [+0.67] udp sendmmsg # 69.60 [+1.02] RTNETLINK answers: Invalid argument # 70.23 [+0.64] udp rx: 5 MB/s 4278 calls/s # 70.69 [+0.45] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 71.23 [+0.55] udp rx: 10 MB/s 7641 calls/s # 71.69 [+0.45] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 72.24 [+0.55] udp rx: 11 MB/s 8119 calls/s # 72.69 [+0.45] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 72.84 [+0.15] udp gso # 73.88 [+1.04] RTNETLINK answers: Invalid argument # 74.48 [+0.60] udp rx: 7 MB/s 5676 calls/s # 74.96 [+0.47] udp tx: 14 MB/s 254 calls/s 254 msg/s # 75.49 [+0.53] udp rx: 14 MB/s 10707 calls/s # 75.96 [+0.47] udp tx: 14 MB/s 243 calls/s 243 msg/s # 76.49 [+0.53] udp rx: 14 MB/s 10406 calls/s # 77.12 [+0.63] udp gso zerocopy # 78.21 [+1.09] RTNETLINK answers: Invalid argument # 78.83 [+0.62] udp rx: 6 MB/s 4902 calls/s # 79.31 [+0.48] udp tx: 13 MB/s 232 calls/s 232 msg/s # 79.81 [+0.50] udp rx: 13 MB/s 9891 calls/s # 80.31 [+0.50] udp tx: 13 MB/s 230 calls/s 230 msg/s # 80.82 [+0.50] udp rx: 13 MB/s 10062 calls/s # 83.47 [+2.66] udp gso timestamp # 84.60 [+1.13] RTNETLINK answers: Invalid argument # 85.19 [+0.59] udp rx: 6 MB/s 4902 calls/s # 85.69 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 86.19 [+0.50] udp rx: 14 MB/s 10234 calls/s # 86.69 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 87.19 [+0.50] udp rx: 13 MB/s 10148 calls/s # 87.69 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 89.87 [+2.18] udp gso zerocopy audit # 90.93 [+1.06] RTNETLINK answers: Invalid argument # 91.56 [+0.63] udp rx: 6 MB/s 4816 calls/s # 92.04 [+0.48] udp tx: 13 MB/s 228 calls/s 228 msg/s # 92.55 [+0.51] udp rx: 13 MB/s 9944 calls/s # 93.05 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 93.55 [+0.50] udp rx: 13 MB/s 9933 calls/s # 96.04 [+2.49] Summary over 3.002 seconds... # 96.04 [+0.00] sum udp tx: 13 MB/s 691 calls (230/s) 691 msgs (230/s) # 96.04 [+0.00] Zerocopy acks: 691 # 96.20 [+0.16] udp gso timestamp audit # 97.29 [+1.09] RTNETLINK answers: Invalid argument # 97.86 [+0.58] udp rx: 6 MB/s 4773 calls/s # 98.39 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 98.86 [+0.47] udp rx: 13 MB/s 10019 calls/s # 99.39 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 99.87 [+0.48] udp rx: 14 MB/s 10234 calls/s # 102.39 [+2.52] Summary over 3.000 seconds... # 102.39 [+0.00] sum udp tx: 14 MB/s 705 calls (235/s) 705 msgs (235/s) # 102.39 [+0.00] Tx Timestamps: 705 received 0 errors # 102.56 [+0.17] udp gso zerocopy timestamp audit # 103.67 [+1.12] RTNETLINK answers: Invalid argument # 104.24 [+0.57] udp rx: 6 MB/s 4644 calls/s # 104.75 [+0.51] udp tx: 13 MB/s 223 calls/s 223 msg/s # 105.25 [+0.49] udp rx: 13 MB/s 9804 calls/s # 105.76 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 106.25 [+0.49] udp rx: 13 MB/s 9718 calls/s # 106.76 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 108.77 [+2.00] Summary over 3.010 seconds... # 108.77 [+0.00] sum udp tx: 13 MB/s 679 calls (225/s) 679 msgs (225/s) # 108.77 [+0.00] Tx Timestamps: 679 received 0 errors # 108.77 [+0.00] Zerocopy acks: 679 # 109.00 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.05 [+0.05] 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__->