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 # 1.30 [+1.30] RTNETLINK answers: Invalid argument # 2.40 [+1.10] tcp tx: 331 MB/s 5615 calls/s 5615 msg/s # 2.40 [+0.00] tcp rx: 331 MB/s 5585 calls/s # 3.40 [+1.00] tcp tx: 325 MB/s 5528 calls/s 5528 msg/s # 3.41 [+0.01] tcp rx: 326 MB/s 5523 calls/s # 4.40 [+0.99] tcp tx: 306 MB/s 5191 calls/s 5191 msg/s # 4.59 [+0.19] tcp zerocopy # 5.67 [+1.08] RTNETLINK answers: Invalid argument # 6.78 [+1.11] tcp rx: 163 MB/s 2777 calls/s # 6.78 [+0.00] tcp tx: 163 MB/s 2776 calls/s 2776 msg/s # 7.78 [+1.00] tcp tx: 167 MB/s 2835 calls/s 2835 msg/s # 7.78 [+0.00] tcp rx: 167 MB/s 2831 calls/s # 10.94 [+3.16] udp # 12.07 [+1.13] RTNETLINK answers: Invalid argument # 12.65 [+0.57] udp rx: 4 MB/s 3075 calls/s # 13.19 [+0.54] udp tx: 9 MB/s 6720 calls/s 160 msg/s # 13.65 [+0.46] udp rx: 10 MB/s 7374 calls/s # 14.19 [+0.55] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 14.65 [+0.46] udp rx: 11 MB/s 8195 calls/s # 15.33 [+0.68] udp sendmmsg # 16.37 [+1.04] RTNETLINK answers: Invalid argument # 16.98 [+0.61] udp rx: 5 MB/s 3911 calls/s # 17.47 [+0.48] udp tx: 10 MB/s 7308 calls/s 174 msg/s # 17.98 [+0.51] udp rx: 10 MB/s 7429 calls/s # 18.47 [+0.49] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 18.99 [+0.52] udp rx: 11 MB/s 8006 calls/s # 19.47 [+0.48] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 19.61 [+0.15] udp gso # 20.64 [+1.03] RTNETLINK answers: Invalid argument # 21.26 [+0.62] udp rx: 8 MB/s 5796 calls/s # 21.73 [+0.47] udp tx: 15 MB/s 264 calls/s 264 msg/s # 22.27 [+0.53] udp rx: 15 MB/s 10920 calls/s # 22.74 [+0.47] udp tx: 14 MB/s 253 calls/s 253 msg/s # 23.27 [+0.53] udp rx: 14 MB/s 10542 calls/s # 23.74 [+0.47] udp tx: 14 MB/s 247 calls/s 247 msg/s # 23.91 [+0.17] udp gso zerocopy # 24.97 [+1.06] RTNETLINK answers: Invalid argument # 25.58 [+0.61] udp rx: 7 MB/s 5082 calls/s # 26.06 [+0.48] udp tx: 13 MB/s 235 calls/s 235 msg/s # 26.59 [+0.52] udp rx: 14 MB/s 10038 calls/s # 27.07 [+0.48] udp tx: 14 MB/s 239 calls/s 239 msg/s # 27.59 [+0.52] udp rx: 14 MB/s 10122 calls/s # 28.07 [+0.48] udp tx: 14 MB/s 241 calls/s 241 msg/s # 28.21 [+0.14] udp gso timestamp # 29.33 [+1.12] RTNETLINK answers: Invalid argument # 29.92 [+0.59] udp rx: 6 MB/s 4956 calls/s # 30.44 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 30.92 [+0.48] udp rx: 14 MB/s 10248 calls/s # 31.44 [+0.52] udp tx: 14 MB/s 247 calls/s 247 msg/s # 31.92 [+0.48] udp rx: 14 MB/s 10332 calls/s # 34.60 [+2.67] udp gso zerocopy audit # 35.71 [+1.11] RTNETLINK answers: Invalid argument # 36.28 [+0.57] udp rx: 6 MB/s 4788 calls/s # 36.80 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 37.28 [+0.47] udp rx: 13 MB/s 9912 calls/s # 37.80 [+0.53] udp tx: 14 MB/s 239 calls/s 239 msg/s # 38.28 [+0.47] udp rx: 14 MB/s 9996 calls/s # 40.80 [+2.52] Summary over 3.000 seconds... # 40.80 [+0.00] sum udp tx: 14 MB/s 712 calls (237/s) 712 msgs (237/s) # 40.81 [+0.00] Zerocopy acks: 712 # 40.98 [+0.17] udp gso timestamp audit # 42.05 [+1.07] RTNETLINK answers: Invalid argument # 42.65 [+0.60] udp rx: 6 MB/s 4956 calls/s # 43.16 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 43.65 [+0.48] udp rx: 14 MB/s 10248 calls/s # 44.16 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 44.65 [+0.49] udp rx: 14 MB/s 10332 calls/s # 45.17 [+0.51] udp tx: 14 MB/s 247 calls/s 247 msg/s # 47.17 [+2.00] Summary over 3.004 seconds... # 47.17 [+0.00] sum udp tx: 14 MB/s 735 calls (244/s) 735 msgs (244/s) # 47.17 [+0.00] Tx Timestamps: 735 received 0 errors # 47.32 [+0.15] udp gso zerocopy timestamp audit # 48.42 [+1.11] RTNETLINK answers: Invalid argument # 49.02 [+0.60] udp rx: 6 MB/s 4914 calls/s # 49.52 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 50.03 [+0.51] udp rx: 13 MB/s 9954 calls/s # 50.52 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 51.03 [+0.51] udp rx: 14 MB/s 9996 calls/s # 53.52 [+2.49] Summary over 3.000 seconds... # 53.52 [+0.00] sum udp tx: 14 MB/s 711 calls (237/s) 711 msgs (237/s) # 53.52 [+0.00] Tx Timestamps: 711 received 0 errors # 53.52 [+0.00] Zerocopy acks: 711 # 53.67 [+0.15] ipv6 # 53.67 [+0.00] tcp # 54.76 [+1.08] RTNETLINK answers: Invalid argument # 55.85 [+1.09] tcp tx: 329 MB/s 5584 calls/s 5584 msg/s # 55.85 [+0.00] tcp rx: 329 MB/s 5568 calls/s # 56.85 [+1.00] tcp tx: 337 MB/s 5731 calls/s 5731 msg/s # 56.85 [+0.00] tcp rx: 337 MB/s 5712 calls/s # 58.00 [+1.15] tcp zerocopy # 59.06 [+1.06] RTNETLINK answers: Invalid argument # 60.16 [+1.11] tcp tx: 168 MB/s 2858 calls/s 2858 msg/s # 60.18 [+0.01] tcp rx: 168 MB/s 2848 calls/s # 61.16 [+0.98] tcp tx: 170 MB/s 2896 calls/s 2896 msg/s # 61.16 [+0.01] tcp rx: 171 MB/s 2887 calls/s # 62.16 [+0.99] tcp tx: 165 MB/s 2809 calls/s 2809 msg/s # 62.32 [+0.16] udp # 63.41 [+1.09] RTNETLINK answers: Invalid argument # 63.98 [+0.57] udp rx: 4 MB/s 3092 calls/s # 64.51 [+0.53] udp tx: 9 MB/s 6751 calls/s 157 msg/s # 64.98 [+0.47] udp rx: 10 MB/s 7481 calls/s # 65.51 [+0.53] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 65.98 [+0.47] udp rx: 11 MB/s 8318 calls/s # 66.51 [+0.53] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 66.66 [+0.15] udp sendmmsg # 67.65 [+0.99] RTNETLINK answers: Invalid argument # 68.29 [+0.64] udp rx: 5 MB/s 4214 calls/s # 68.75 [+0.46] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 69.29 [+0.55] udp rx: 10 MB/s 7690 calls/s # 69.75 [+0.46] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 70.29 [+0.55] udp rx: 11 MB/s 8156 calls/s # 70.90 [+0.61] udp gso # 71.93 [+1.03] RTNETLINK answers: Invalid argument # 72.55 [+0.62] udp rx: 8 MB/s 5891 calls/s # 73.02 [+0.47] udp tx: 15 MB/s 258 calls/s 258 msg/s # 73.55 [+0.53] udp rx: 14 MB/s 10793 calls/s # 74.03 [+0.47] udp tx: 14 MB/s 248 calls/s 248 msg/s # 74.56 [+0.53] udp rx: 14 MB/s 10535 calls/s # 75.18 [+0.62] udp gso zerocopy # 76.23 [+1.05] RTNETLINK answers: Invalid argument # 76.86 [+0.63] udp rx: 6 MB/s 5074 calls/s # 77.33 [+0.47] udp tx: 13 MB/s 232 calls/s 232 msg/s # 77.86 [+0.53] udp rx: 13 MB/s 10191 calls/s # 78.33 [+0.47] udp tx: 13 MB/s 235 calls/s 235 msg/s # 78.87 [+0.54] udp rx: 13 MB/s 10105 calls/s # 79.33 [+0.46] udp tx: 13 MB/s 234 calls/s 234 msg/s # 79.47 [+0.14] udp gso timestamp # 80.54 [+1.07] RTNETLINK answers: Invalid argument # 81.16 [+0.62] udp rx: 7 MB/s 5418 calls/s # 81.64 [+0.48] udp tx: 14 MB/s 241 calls/s 241 msg/s # 82.16 [+0.52] udp rx: 14 MB/s 10363 calls/s # 82.64 [+0.48] udp tx: 14 MB/s 243 calls/s 243 msg/s # 83.17 [+0.52] udp rx: 14 MB/s 10363 calls/s # 85.80 [+2.64] udp gso zerocopy audit # 86.90 [+1.10] RTNETLINK answers: Invalid argument # 87.48 [+0.57] udp rx: 6 MB/s 4816 calls/s # 87.99 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 88.48 [+0.48] udp rx: 13 MB/s 9847 calls/s # 89.00 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 89.49 [+0.49] udp rx: 13 MB/s 10105 calls/s # 90.00 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 92.00 [+2.00] Summary over 3.010 seconds... # 92.01 [+0.00] sum udp tx: 14 MB/s 699 calls (232/s) 699 msgs (232/s) # 92.01 [+0.00] Zerocopy acks: 699 # 92.18 [+0.18] udp gso timestamp audit # 93.23 [+1.05] RTNETLINK answers: Invalid argument # 93.85 [+0.62] udp rx: 6 MB/s 5074 calls/s # 94.33 [+0.48] udp tx: 13 MB/s 232 calls/s 232 msg/s # 94.85 [+0.52] udp rx: 14 MB/s 10320 calls/s # 95.33 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 95.85 [+0.53] udp rx: 14 MB/s 10277 calls/s # 96.33 [+0.48] udp tx: 13 MB/s 237 calls/s 237 msg/s # 98.33 [+2.00] Summary over 3.002 seconds... # 98.33 [+0.00] sum udp tx: 14 MB/s 709 calls (236/s) 709 msgs (236/s) # 98.33 [+0.00] Tx Timestamps: 709 received 0 errors # 98.50 [+0.17] udp gso zerocopy timestamp audit # 99.57 [+1.07] RTNETLINK answers: Invalid argument # 100.16 [+0.59] udp rx: 6 MB/s 4816 calls/s # 100.67 [+0.51] udp tx: 13 MB/s 226 calls/s 226 msg/s # 101.16 [+0.49] udp rx: 13 MB/s 9761 calls/s # 101.67 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 102.16 [+0.48] udp rx: 13 MB/s 9933 calls/s # 104.67 [+2.51] Summary over 3.001 seconds... # 104.67 [+0.00] sum udp tx: 13 MB/s 689 calls (229/s) 689 msgs (229/s) # 104.67 [+0.00] Tx Timestamps: 689 received 0 errors # 104.67 [+0.00] Zerocopy acks: 689 # 104.91 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 104.98 [+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__->