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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.24 [+1.22] RTNETLINK answers: Invalid argument # 2.34 [+1.10] tcp tx: 313 MB/s 5325 calls/s 5325 msg/s # 2.34 [+0.00] tcp rx: 314 MB/s 5327 calls/s # 3.34 [+1.00] tcp tx: 308 MB/s 5229 calls/s 5229 msg/s # 3.34 [+0.00] tcp rx: 308 MB/s 5232 calls/s # 4.34 [+1.00] tcp tx: 302 MB/s 5123 calls/s 5123 msg/s # 4.50 [+0.16] tcp zerocopy # 5.70 [+1.20] RTNETLINK answers: Invalid argument # 6.78 [+1.08] tcp tx: 152 MB/s 2579 calls/s 2579 msg/s # 6.79 [+0.00] tcp rx: 152 MB/s 2579 calls/s # 7.79 [+1.00] tcp tx: 158 MB/s 2684 calls/s 2684 msg/s # 7.79 [+0.00] tcp rx: 158 MB/s 2679 calls/s # 10.96 [+3.17] udp # 12.16 [+1.20] RTNETLINK answers: Invalid argument # 12.73 [+0.57] udp rx: 4 MB/s 3038 calls/s # 13.26 [+0.53] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 13.73 [+0.47] udp rx: 10 MB/s 7136 calls/s # 14.26 [+0.53] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 14.74 [+0.47] udp rx: 10 MB/s 7803 calls/s # 15.41 [+0.68] udp sendmmsg # 16.55 [+1.13] RTNETLINK answers: Invalid argument # 17.14 [+0.59] udp rx: 5 MB/s 3770 calls/s # 17.64 [+0.51] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 18.14 [+0.49] udp rx: 10 MB/s 7391 calls/s # 18.65 [+0.51] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 19.14 [+0.49] udp rx: 10 MB/s 7801 calls/s # 19.81 [+0.67] udp gso # 20.89 [+1.09] RTNETLINK answers: Invalid argument # 21.52 [+0.62] udp rx: 7 MB/s 5691 calls/s # 22.00 [+0.48] udp tx: 15 MB/s 257 calls/s 257 msg/s # 22.52 [+0.52] udp rx: 14 MB/s 10302 calls/s # 23.00 [+0.48] udp tx: 14 MB/s 244 calls/s 244 msg/s # 23.52 [+0.52] udp rx: 14 MB/s 10290 calls/s # 24.19 [+0.67] udp gso zerocopy # 25.36 [+1.17] RTNETLINK answers: Invalid argument # 25.93 [+0.57] udp rx: 6 MB/s 4620 calls/s # 26.45 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 26.93 [+0.48] udp rx: 13 MB/s 9744 calls/s # 27.45 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 27.93 [+0.48] udp rx: 13 MB/s 9870 calls/s # 30.65 [+2.72] udp gso timestamp # 31.80 [+1.16] RTNETLINK answers: Invalid argument # 32.40 [+0.60] udp rx: 6 MB/s 4872 calls/s # 32.90 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 33.40 [+0.50] udp rx: 14 MB/s 10164 calls/s # 33.91 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 34.41 [+0.50] udp rx: 14 MB/s 10122 calls/s # 37.09 [+2.68] udp gso zerocopy audit # 38.25 [+1.17] RTNETLINK answers: Invalid argument # 38.82 [+0.57] udp rx: 6 MB/s 4326 calls/s # 39.36 [+0.54] udp tx: 13 MB/s 226 calls/s 226 msg/s # 39.82 [+0.46] udp rx: 13 MB/s 9660 calls/s # 40.36 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 40.82 [+0.46] udp rx: 13 MB/s 9744 calls/s # 43.36 [+2.54] Summary over 3.001 seconds... # 43.36 [+0.00] sum udp tx: 13 MB/s 692 calls (230/s) 692 msgs (230/s) # 43.36 [+0.00] Zerocopy acks: 692 # 43.53 [+0.17] udp gso timestamp audit # 44.69 [+1.16] RTNETLINK answers: Invalid argument # 45.28 [+0.59] udp rx: 6 MB/s 4956 calls/s # 45.77 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 46.28 [+0.51] udp rx: 14 MB/s 9996 calls/s # 46.78 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 47.28 [+0.50] udp rx: 14 MB/s 9996 calls/s # 49.77 [+2.49] Summary over 3.001 seconds... # 49.77 [+0.00] sum udp tx: 14 MB/s 714 calls (237/s) 714 msgs (237/s) # 49.78 [+0.00] Tx Timestamps: 714 received 0 errors # 49.95 [+0.17] udp gso zerocopy timestamp audit # 51.14 [+1.19] RTNETLINK answers: Invalid argument # 51.71 [+0.58] udp rx: 6 MB/s 4368 calls/s # 52.25 [+0.54] udp tx: 13 MB/s 230 calls/s 230 msg/s # 52.72 [+0.47] udp rx: 13 MB/s 9660 calls/s # 53.25 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 53.72 [+0.47] udp rx: 13 MB/s 9828 calls/s # 56.25 [+2.53] Summary over 3.000 seconds... # 56.25 [+0.00] sum udp tx: 13 MB/s 691 calls (230/s) 691 msgs (230/s) # 56.25 [+0.00] Tx Timestamps: 691 received 0 errors # 56.25 [+0.00] Zerocopy acks: 691 # 56.46 [+0.20] ipv6 # 56.46 [+0.00] tcp # 57.62 [+1.16] RTNETLINK answers: Invalid argument # 58.69 [+1.08] tcp tx: 292 MB/s 4954 calls/s 4954 msg/s # 58.70 [+0.00] tcp rx: 292 MB/s 4861 calls/s # 59.69 [+1.00] tcp tx: 299 MB/s 5088 calls/s 5088 msg/s # 59.70 [+0.00] tcp rx: 300 MB/s 5044 calls/s # 60.69 [+1.00] tcp tx: 304 MB/s 5160 calls/s 5160 msg/s # 60.85 [+0.16] tcp zerocopy # 62.05 [+1.20] RTNETLINK answers: Invalid argument # 63.16 [+1.11] tcp tx: 152 MB/s 2584 calls/s 2584 msg/s # 63.16 [+0.00] tcp rx: 152 MB/s 2579 calls/s # 64.16 [+1.00] tcp tx: 151 MB/s 2571 calls/s 2571 msg/s # 64.16 [+0.00] tcp rx: 152 MB/s 2581 calls/s # 65.16 [+1.00] tcp tx: 152 MB/s 2588 calls/s 2588 msg/s # 65.32 [+0.16] udp # 66.51 [+1.19] RTNETLINK answers: Invalid argument # 67.10 [+0.59] udp rx: 4 MB/s 3192 calls/s # 67.60 [+0.50] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 68.10 [+0.50] udp rx: 9 MB/s 7095 calls/s # 68.60 [+0.50] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 69.10 [+0.50] udp rx: 10 MB/s 7950 calls/s # 69.77 [+0.67] udp sendmmsg # 70.88 [+1.11] RTNETLINK answers: Invalid argument # 71.48 [+0.60] udp rx: 5 MB/s 3866 calls/s # 71.97 [+0.49] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 72.48 [+0.51] udp rx: 9 MB/s 7163 calls/s # 72.97 [+0.49] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 73.48 [+0.51] udp rx: 10 MB/s 7623 calls/s # 74.12 [+0.65] udp gso # 75.22 [+1.10] RTNETLINK answers: Invalid argument # 75.82 [+0.60] udp rx: 7 MB/s 5375 calls/s # 76.32 [+0.50] udp tx: 14 MB/s 251 calls/s 251 msg/s # 76.82 [+0.50] udp rx: 14 MB/s 10363 calls/s # 77.32 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 77.82 [+0.49] udp rx: 13 MB/s 9976 calls/s # 78.33 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 78.50 [+0.17] udp gso zerocopy # 79.64 [+1.14] RTNETLINK answers: Invalid argument # 80.23 [+0.58] udp rx: 6 MB/s 4386 calls/s # 80.76 [+0.54] udp tx: 13 MB/s 222 calls/s 222 msg/s # 81.22 [+0.46] udp rx: 13 MB/s 9632 calls/s # 81.76 [+0.54] udp tx: 13 MB/s 225 calls/s 225 msg/s # 82.23 [+0.46] udp rx: 13 MB/s 9718 calls/s # 84.93 [+2.71] udp gso timestamp # 86.10 [+1.16] RTNETLINK answers: Invalid argument # 86.68 [+0.58] udp rx: 6 MB/s 4773 calls/s # 87.21 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 87.68 [+0.47] udp rx: 13 MB/s 9847 calls/s # 88.22 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 88.69 [+0.47] udp rx: 13 MB/s 9847 calls/s # 91.38 [+2.70] udp gso zerocopy audit # 92.54 [+1.16] RTNETLINK answers: Invalid argument # 93.11 [+0.57] udp rx: 5 MB/s 4214 calls/s # 93.66 [+0.55] udp tx: 13 MB/s 222 calls/s 222 msg/s # 94.11 [+0.45] udp rx: 13 MB/s 9632 calls/s # 94.66 [+0.55] udp tx: 13 MB/s 225 calls/s 225 msg/s # 95.13 [+0.47] udp rx: 13 MB/s 9718 calls/s # 97.66 [+2.53] Summary over 3.000 seconds... # 97.66 [+0.00] sum udp tx: 13 MB/s 671 calls (223/s) 671 msgs (223/s) # 97.66 [+0.00] Zerocopy acks: 671 # 97.84 [+0.18] udp gso timestamp audit # 99.00 [+1.16] RTNETLINK answers: Invalid argument # 99.59 [+0.59] udp rx: 6 MB/s 4515 calls/s # 100.09 [+0.50] udp tx: 13 MB/s 222 calls/s 222 msg/s # 100.59 [+0.50] udp rx: 13 MB/s 10019 calls/s # 101.09 [+0.50] udp tx: 13 MB/s 229 calls/s 229 msg/s # 101.59 [+0.50] udp rx: 13 MB/s 9847 calls/s # 102.09 [+0.50] udp tx: 13 MB/s 230 calls/s 230 msg/s # 104.09 [+2.00] Summary over 3.000 seconds... # 104.09 [+0.00] sum udp tx: 13 MB/s 681 calls (227/s) 681 msgs (227/s) # 104.10 [+0.00] Tx Timestamps: 681 received 0 errors # 104.26 [+0.17] udp gso zerocopy timestamp audit # 105.41 [+1.15] RTNETLINK answers: Invalid argument # 106.02 [+0.61] udp rx: 6 MB/s 4773 calls/s # 106.52 [+0.50] udp tx: 13 MB/s 221 calls/s 221 msg/s # 107.02 [+0.50] udp rx: 12 MB/s 9417 calls/s # 107.53 [+0.51] udp tx: 13 MB/s 221 calls/s 221 msg/s # 108.03 [+0.50] udp rx: 13 MB/s 9546 calls/s # 110.52 [+2.49] Summary over 3.001 seconds... # 110.52 [+0.00] sum udp tx: 13 MB/s 660 calls (219/s) 660 msgs (219/s) # 110.52 [+0.00] Tx Timestamps: 660 received 0 errors # 110.53 [+0.00] Zerocopy acks: 660 # 110.75 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.80 [+0.06] 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__->