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 # 1.24 [+1.24] RTNETLINK answers: Invalid argument # 2.32 [+1.09] tcp tx: 333 MB/s 5659 calls/s 5659 msg/s # 2.33 [+0.00] tcp rx: 333 MB/s 5625 calls/s # 3.32 [+1.00] tcp tx: 330 MB/s 5604 calls/s 5604 msg/s # 3.32 [+0.00] tcp rx: 331 MB/s 5549 calls/s # 4.32 [+1.00] tcp tx: 320 MB/s 5433 calls/s 5433 msg/s # 4.48 [+0.16] tcp zerocopy # 5.59 [+1.10] RTNETLINK answers: Invalid argument # 6.67 [+1.08] tcp tx: 168 MB/s 2856 calls/s 2856 msg/s # 6.68 [+0.01] tcp rx: 168 MB/s 2835 calls/s # 7.67 [+0.99] tcp tx: 168 MB/s 2852 calls/s 2852 msg/s # 7.67 [+0.00] tcp rx: 168 MB/s 2853 calls/s # 8.67 [+1.00] tcp tx: 163 MB/s 2781 calls/s 2781 msg/s # 8.83 [+0.16] udp # 9.90 [+1.06] RTNETLINK answers: Invalid argument # 10.52 [+0.62] udp rx: 4 MB/s 3391 calls/s # 11.00 [+0.48] udp tx: 9 MB/s 6762 calls/s 161 msg/s # 11.52 [+0.52] udp rx: 10 MB/s 7620 calls/s # 12.01 [+0.49] udp tx: 11 MB/s 8316 calls/s 198 msg/s # 12.52 [+0.51] udp rx: 11 MB/s 8293 calls/s # 13.16 [+0.63] udp sendmmsg # 14.17 [+1.01] RTNETLINK answers: Invalid argument # 14.79 [+0.62] udp rx: 5 MB/s 4241 calls/s # 15.25 [+0.46] udp tx: 10 MB/s 7602 calls/s 181 msg/s # 15.79 [+0.54] udp rx: 10 MB/s 7721 calls/s # 16.25 [+0.46] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 16.79 [+0.54] udp rx: 11 MB/s 8084 calls/s # 17.39 [+0.60] udp gso # 18.43 [+1.04] RTNETLINK answers: Invalid argument # 19.05 [+0.62] udp rx: 8 MB/s 5922 calls/s # 19.52 [+0.47] udp tx: 15 MB/s 267 calls/s 267 msg/s # 20.05 [+0.53] udp rx: 15 MB/s 10878 calls/s # 20.53 [+0.48] udp tx: 14 MB/s 254 calls/s 254 msg/s # 21.05 [+0.52] udp rx: 14 MB/s 10626 calls/s # 21.68 [+0.63] udp gso zerocopy # 22.78 [+1.10] RTNETLINK answers: Invalid argument # 23.36 [+0.58] udp rx: 6 MB/s 4830 calls/s # 23.88 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 24.36 [+0.48] udp rx: 14 MB/s 10164 calls/s # 24.88 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 25.36 [+0.49] udp rx: 14 MB/s 10164 calls/s # 28.04 [+2.67] udp gso timestamp # 29.12 [+1.08] RTNETLINK answers: Invalid argument # 29.72 [+0.61] udp rx: 7 MB/s 5376 calls/s # 30.19 [+0.47] udp tx: 14 MB/s 244 calls/s 244 msg/s # 30.73 [+0.54] udp rx: 14 MB/s 10332 calls/s # 31.19 [+0.46] udp tx: 14 MB/s 245 calls/s 245 msg/s # 31.73 [+0.54] udp rx: 14 MB/s 10458 calls/s # 32.19 [+0.46] udp tx: 14 MB/s 247 calls/s 247 msg/s # 34.36 [+2.17] udp gso zerocopy audit # 35.40 [+1.05] RTNETLINK answers: Invalid argument # 36.06 [+0.66] udp rx: 7 MB/s 5418 calls/s # 36.49 [+0.43] udp tx: 13 MB/s 236 calls/s 236 msg/s # 37.06 [+0.57] udp rx: 14 MB/s 10122 calls/s # 37.49 [+0.43] udp tx: 14 MB/s 241 calls/s 241 msg/s # 38.06 [+0.57] udp rx: 14 MB/s 10164 calls/s # 40.49 [+2.43] Summary over 3.000 seconds... # 40.49 [+0.00] sum udp tx: 14 MB/s 719 calls (239/s) 719 msgs (239/s) # 40.50 [+0.00] Zerocopy acks: 719 # 40.67 [+0.18] udp gso timestamp audit # 41.73 [+1.06] RTNETLINK answers: Invalid argument # 42.32 [+0.59] udp rx: 6 MB/s 4830 calls/s # 42.85 [+0.53] udp tx: 14 MB/s 243 calls/s 243 msg/s # 43.32 [+0.47] udp rx: 14 MB/s 10374 calls/s # 43.85 [+0.53] udp tx: 14 MB/s 249 calls/s 249 msg/s # 44.32 [+0.48] udp rx: 14 MB/s 10458 calls/s # 44.85 [+0.53] udp tx: 14 MB/s 249 calls/s 249 msg/s # 46.85 [+2.00] Summary over 3.005 seconds... # 46.85 [+0.00] sum udp tx: 14 MB/s 741 calls (246/s) 741 msgs (246/s) # 46.86 [+0.00] Tx Timestamps: 741 received 0 errors # 47.01 [+0.15] udp gso zerocopy timestamp audit # 48.09 [+1.08] RTNETLINK answers: Invalid argument # 48.69 [+0.60] udp rx: 7 MB/s 4998 calls/s # 49.18 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 49.69 [+0.51] udp rx: 13 MB/s 9954 calls/s # 50.18 [+0.49] udp tx: 14 MB/s 240 calls/s 240 msg/s # 50.69 [+0.51] udp rx: 14 MB/s 10038 calls/s # 53.17 [+2.48] Summary over 3.000 seconds... # 53.17 [+0.00] sum udp tx: 14 MB/s 708 calls (236/s) 708 msgs (236/s) # 53.17 [+0.00] Tx Timestamps: 708 received 0 errors # 53.17 [+0.00] Zerocopy acks: 708 # 53.35 [+0.17] ipv6 # 53.35 [+0.00] tcp # 54.41 [+1.06] RTNETLINK answers: Invalid argument # 55.50 [+1.09] tcp tx: 328 MB/s 5571 calls/s 5571 msg/s # 55.50 [+0.00] tcp rx: 328 MB/s 5564 calls/s # 56.50 [+1.00] tcp tx: 327 MB/s 5556 calls/s 5556 msg/s # 56.50 [+0.00] tcp rx: 328 MB/s 5520 calls/s # 57.50 [+1.00] tcp tx: 335 MB/s 5688 calls/s 5688 msg/s # 57.68 [+0.17] tcp zerocopy # 58.74 [+1.07] RTNETLINK answers: Invalid argument # 59.84 [+1.10] tcp tx: 166 MB/s 2825 calls/s 2825 msg/s # 59.85 [+0.00] tcp rx: 166 MB/s 2811 calls/s # 60.84 [+1.00] tcp tx: 161 MB/s 2738 calls/s 2738 msg/s # 60.85 [+0.00] tcp rx: 161 MB/s 2737 calls/s # 64.02 [+3.17] udp # 65.09 [+1.07] RTNETLINK answers: Invalid argument # 65.70 [+0.62] udp rx: 4 MB/s 3501 calls/s # 66.18 [+0.48] udp tx: 9 MB/s 6880 calls/s 160 msg/s # 66.71 [+0.53] udp rx: 10 MB/s 7729 calls/s # 67.19 [+0.48] udp tx: 11 MB/s 8299 calls/s 193 msg/s # 67.71 [+0.53] udp rx: 11 MB/s 8303 calls/s # 68.34 [+0.63] udp sendmmsg # 69.35 [+1.01] RTNETLINK answers: Invalid argument # 69.98 [+0.63] udp rx: 5 MB/s 4173 calls/s # 70.44 [+0.46] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 70.98 [+0.54] udp rx: 10 MB/s 7743 calls/s # 71.45 [+0.47] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 71.99 [+0.54] udp rx: 11 MB/s 8139 calls/s # 72.59 [+0.60] udp gso # 73.59 [+1.01] RTNETLINK answers: Invalid argument # 74.22 [+0.63] udp rx: 7 MB/s 5117 calls/s # 74.69 [+0.47] udp tx: 14 MB/s 240 calls/s 240 msg/s # 75.22 [+0.53] udp rx: 14 MB/s 10793 calls/s # 75.69 [+0.47] udp tx: 14 MB/s 246 calls/s 246 msg/s # 76.22 [+0.53] udp rx: 14 MB/s 10320 calls/s # 76.85 [+0.62] udp gso zerocopy # 77.97 [+1.13] RTNETLINK answers: Invalid argument # 78.55 [+0.58] udp rx: 6 MB/s 4773 calls/s # 79.07 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 79.56 [+0.49] udp rx: 13 MB/s 9974 calls/s # 80.08 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 80.57 [+0.49] udp rx: 13 MB/s 10064 calls/s # 83.23 [+2.66] udp gso timestamp # 84.30 [+1.07] RTNETLINK answers: Invalid argument # 84.92 [+0.61] udp rx: 7 MB/s 5203 calls/s # 85.38 [+0.47] udp tx: 13 MB/s 233 calls/s 233 msg/s # 85.92 [+0.53] udp rx: 13 MB/s 10148 calls/s # 86.38 [+0.47] udp tx: 13 MB/s 236 calls/s 236 msg/s # 86.92 [+0.53] udp rx: 13 MB/s 10191 calls/s # 87.38 [+0.47] udp tx: 13 MB/s 237 calls/s 237 msg/s # 89.55 [+2.17] udp gso zerocopy audit # 90.59 [+1.04] RTNETLINK answers: Invalid argument # 91.22 [+0.63] udp rx: 6 MB/s 4902 calls/s # 91.71 [+0.49] udp tx: 13 MB/s 228 calls/s 228 msg/s # 92.22 [+0.52] udp rx: 13 MB/s 9933 calls/s # 92.71 [+0.48] udp tx: 13 MB/s 231 calls/s 231 msg/s # 93.22 [+0.52] udp rx: 13 MB/s 10019 calls/s # 93.71 [+0.48] udp tx: 13 MB/s 230 calls/s 230 msg/s # 95.71 [+2.00] Summary over 3.002 seconds... # 95.71 [+0.00] sum udp tx: 13 MB/s 689 calls (229/s) 689 msgs (229/s) # 95.71 [+0.00] Zerocopy acks: 689 # 95.88 [+0.17] udp gso timestamp audit # 96.98 [+1.10] RTNETLINK answers: Invalid argument # 97.56 [+0.57] udp rx: 6 MB/s 4515 calls/s # 98.08 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 98.56 [+0.48] udp rx: 14 MB/s 10234 calls/s # 99.08 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 99.56 [+0.48] udp rx: 13 MB/s 10191 calls/s # 102.08 [+2.52] Summary over 3.000 seconds... # 102.08 [+0.00] sum udp tx: 14 MB/s 703 calls (234/s) 703 msgs (234/s) # 102.08 [+0.00] Tx Timestamps: 703 received 0 errors # 102.23 [+0.15] udp gso zerocopy timestamp audit # 103.30 [+1.07] RTNETLINK answers: Invalid argument # 103.91 [+0.61] udp rx: 6 MB/s 4816 calls/s # 104.41 [+0.50] udp tx: 13 MB/s 227 calls/s 227 msg/s # 104.91 [+0.50] udp rx: 13 MB/s 9804 calls/s # 105.41 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 105.92 [+0.50] udp rx: 13 MB/s 9976 calls/s # 106.41 [+0.50] udp tx: 13 MB/s 226 calls/s 226 msg/s # 108.42 [+2.00] Summary over 3.003 seconds... # 108.42 [+0.00] sum udp tx: 13 MB/s 684 calls (227/s) 684 msgs (227/s) # 108.42 [+0.00] Tx Timestamps: 684 received 0 errors # 108.42 [+0.00] Zerocopy acks: 684 # 108.63 [+0.20] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.68 [+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__->