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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.24 [+1.23] RTNETLINK answers: Invalid argument # 2.35 [+1.11] tcp tx: 329 MB/s 5581 calls/s 5581 msg/s # 2.35 [+0.00] tcp rx: 329 MB/s 5509 calls/s # 3.35 [+1.00] tcp tx: 306 MB/s 5202 calls/s 5202 msg/s # 3.35 [+0.00] tcp rx: 306 MB/s 4998 calls/s # 4.35 [+1.00] tcp tx: 311 MB/s 5288 calls/s 5288 msg/s # 4.35 [+0.00] tcp rx: 311 MB/s 5238 calls/s # 4.51 [+0.16] tcp zerocopy # 5.60 [+1.09] RTNETLINK answers: Invalid argument # 6.70 [+1.10] tcp tx: 157 MB/s 2675 calls/s 2675 msg/s # 6.71 [+0.00] tcp rx: 157 MB/s 2672 calls/s # 7.70 [+1.00] tcp tx: 163 MB/s 2773 calls/s 2773 msg/s # 7.71 [+0.00] tcp rx: 164 MB/s 2780 calls/s # 8.70 [+1.00] tcp tx: 160 MB/s 2729 calls/s 2729 msg/s # 8.86 [+0.16] udp # 10.01 [+1.14] RTNETLINK answers: Invalid argument # 10.53 [+0.53] udp rx: 3 MB/s 2730 calls/s # 11.09 [+0.56] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 11.53 [+0.44] udp rx: 10 MB/s 7319 calls/s # 12.10 [+0.57] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 12.53 [+0.43] udp rx: 11 MB/s 8174 calls/s # 13.24 [+0.71] udp sendmmsg # 14.27 [+1.03] RTNETLINK answers: Invalid argument # 14.90 [+0.62] udp rx: 5 MB/s 3976 calls/s # 15.37 [+0.47] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 15.90 [+0.53] udp rx: 10 MB/s 7392 calls/s # 16.37 [+0.47] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 16.90 [+0.53] udp rx: 11 MB/s 7844 calls/s # 17.37 [+0.47] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 17.51 [+0.14] udp gso # 18.56 [+1.05] RTNETLINK answers: Invalid argument # 19.16 [+0.60] udp rx: 8 MB/s 5712 calls/s # 19.65 [+0.49] udp tx: 15 MB/s 270 calls/s 270 msg/s # 20.18 [+0.53] udp rx: 15 MB/s 11214 calls/s # 20.65 [+0.47] udp tx: 15 MB/s 255 calls/s 255 msg/s # 21.18 [+0.53] udp rx: 14 MB/s 10584 calls/s # 21.84 [+0.66] udp gso zerocopy # 22.97 [+1.13] RTNETLINK answers: Invalid argument # 23.55 [+0.59] udp rx: 6 MB/s 4788 calls/s # 24.08 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 24.55 [+0.48] udp rx: 14 MB/s 10122 calls/s # 25.07 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 25.55 [+0.48] udp rx: 14 MB/s 10248 calls/s # 28.24 [+2.69] udp gso timestamp # 29.36 [+1.12] RTNETLINK answers: Invalid argument # 29.93 [+0.57] udp rx: 7 MB/s 4998 calls/s # 30.45 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 30.95 [+0.50] udp rx: 14 MB/s 10458 calls/s # 31.45 [+0.50] udp tx: 14 MB/s 247 calls/s 247 msg/s # 31.95 [+0.50] udp rx: 14 MB/s 10290 calls/s # 34.63 [+2.68] udp gso zerocopy audit # 35.74 [+1.11] RTNETLINK answers: Invalid argument # 36.31 [+0.58] udp rx: 6 MB/s 4830 calls/s # 36.84 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 37.32 [+0.48] udp rx: 14 MB/s 9996 calls/s # 37.84 [+0.53] udp tx: 14 MB/s 241 calls/s 241 msg/s # 38.32 [+0.47] udp rx: 14 MB/s 9996 calls/s # 40.84 [+2.52] Summary over 3.007 seconds... # 40.84 [+0.00] sum udp tx: 14 MB/s 720 calls (239/s) 720 msgs (239/s) # 40.84 [+0.00] Zerocopy acks: 720 # 41.01 [+0.17] udp gso timestamp audit # 42.12 [+1.11] RTNETLINK answers: Invalid argument # 42.71 [+0.59] udp rx: 7 MB/s 4998 calls/s # 43.21 [+0.49] udp tx: 14 MB/s 240 calls/s 240 msg/s # 43.72 [+0.51] udp rx: 14 MB/s 10374 calls/s # 44.21 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 44.72 [+0.51] udp rx: 14 MB/s 10290 calls/s # 45.21 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 47.21 [+2.00] Summary over 3.004 seconds... # 47.21 [+0.00] sum udp tx: 14 MB/s 734 calls (244/s) 734 msgs (244/s) # 47.22 [+0.00] Tx Timestamps: 734 received 0 errors # 47.41 [+0.19] udp gso zerocopy timestamp audit # 48.58 [+1.17] RTNETLINK answers: Invalid argument # 49.14 [+0.56] udp rx: 6 MB/s 4452 calls/s # 49.68 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 50.15 [+0.47] udp rx: 14 MB/s 10164 calls/s # 50.68 [+0.53] udp tx: 14 MB/s 241 calls/s 241 msg/s # 51.15 [+0.47] udp rx: 14 MB/s 10122 calls/s # 53.68 [+2.53] Summary over 3.001 seconds... # 53.68 [+0.00] sum udp tx: 14 MB/s 716 calls (238/s) 716 msgs (238/s) # 53.68 [+0.00] Tx Timestamps: 716 received 0 errors # 53.69 [+0.00] Zerocopy acks: 716 # 53.84 [+0.15] ipv6 # 53.84 [+0.00] tcp # 54.92 [+1.08] RTNETLINK answers: Invalid argument # 56.02 [+1.10] tcp tx: 311 MB/s 5287 calls/s 5287 msg/s # 56.02 [+0.00] tcp rx: 311 MB/s 5280 calls/s # 57.02 [+1.00] tcp tx: 322 MB/s 5478 calls/s 5478 msg/s # 57.02 [+0.00] tcp rx: 322 MB/s 5425 calls/s # 58.17 [+1.15] tcp zerocopy # 59.25 [+1.08] RTNETLINK answers: Invalid argument # 60.35 [+1.10] tcp tx: 161 MB/s 2742 calls/s 2742 msg/s # 60.35 [+0.00] tcp rx: 161 MB/s 2741 calls/s # 61.35 [+1.00] tcp tx: 164 MB/s 2788 calls/s 2788 msg/s # 61.35 [+0.00] tcp rx: 164 MB/s 2780 calls/s # 62.35 [+1.00] tcp tx: 157 MB/s 2667 calls/s 2667 msg/s # 62.51 [+0.16] udp # 63.62 [+1.11] RTNETLINK answers: Invalid argument # 64.21 [+0.60] udp rx: 4 MB/s 3051 calls/s # 64.73 [+0.52] udp tx: 8 MB/s 6407 calls/s 149 msg/s # 65.21 [+0.48] udp rx: 9 MB/s 7103 calls/s # 65.74 [+0.52] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 66.21 [+0.48] udp rx: 10 MB/s 7964 calls/s # 66.88 [+0.67] udp sendmmsg # 67.92 [+1.03] RTNETLINK answers: Invalid argument # 68.54 [+0.62] udp rx: 5 MB/s 4121 calls/s # 68.99 [+0.45] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 69.54 [+0.55] udp rx: 10 MB/s 7437 calls/s # 69.99 [+0.45] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 70.54 [+0.55] udp rx: 10 MB/s 7866 calls/s # 71.15 [+0.61] udp gso # 72.19 [+1.04] RTNETLINK answers: Invalid argument # 72.81 [+0.62] udp rx: 8 MB/s 5891 calls/s # 73.28 [+0.47] udp tx: 15 MB/s 261 calls/s 261 msg/s # 73.81 [+0.53] udp rx: 15 MB/s 11094 calls/s # 74.28 [+0.47] udp tx: 14 MB/s 248 calls/s 248 msg/s # 74.81 [+0.53] udp rx: 14 MB/s 10406 calls/s # 75.44 [+0.63] udp gso zerocopy # 76.57 [+1.13] RTNETLINK answers: Invalid argument # 77.15 [+0.58] udp rx: 6 MB/s 4816 calls/s # 77.65 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 78.16 [+0.51] udp rx: 13 MB/s 10019 calls/s # 78.66 [+0.49] udp tx: 13 MB/s 231 calls/s 231 msg/s # 79.16 [+0.51] udp rx: 13 MB/s 10105 calls/s # 81.82 [+2.66] udp gso timestamp # 82.96 [+1.14] RTNETLINK answers: Invalid argument # 83.51 [+0.55] udp rx: 6 MB/s 4558 calls/s # 84.06 [+0.55] udp tx: 13 MB/s 237 calls/s 237 msg/s # 84.51 [+0.46] udp rx: 14 MB/s 10277 calls/s # 85.06 [+0.55] udp tx: 13 MB/s 237 calls/s 237 msg/s # 85.51 [+0.45] udp rx: 13 MB/s 10191 calls/s # 88.24 [+2.73] udp gso zerocopy audit # 89.37 [+1.12] RTNETLINK answers: Invalid argument # 89.94 [+0.57] udp rx: 6 MB/s 4558 calls/s # 90.46 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 90.93 [+0.47] udp rx: 13 MB/s 10182 calls/s # 91.46 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 91.93 [+0.47] udp rx: 13 MB/s 10105 calls/s # 94.46 [+2.53] Summary over 3.002 seconds... # 94.46 [+0.00] sum udp tx: 14 MB/s 704 calls (234/s) 704 msgs (234/s) # 94.46 [+0.00] Zerocopy acks: 704 # 94.64 [+0.17] udp gso timestamp audit # 95.79 [+1.16] RTNETLINK answers: Invalid argument # 96.40 [+0.60] udp rx: 6 MB/s 4902 calls/s # 96.89 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 97.40 [+0.51] udp rx: 13 MB/s 10062 calls/s # 97.89 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 98.40 [+0.51] udp rx: 14 MB/s 10406 calls/s # 98.89 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 100.89 [+2.00] Summary over 3.000 seconds... # 100.89 [+0.00] sum udp tx: 14 MB/s 708 calls (236/s) 708 msgs (236/s) # 100.90 [+0.00] Tx Timestamps: 708 received 0 errors # 101.06 [+0.17] udp gso zerocopy timestamp audit # 102.23 [+1.16] RTNETLINK answers: Invalid argument # 102.79 [+0.56] udp rx: 5 MB/s 4085 calls/s # 103.33 [+0.54] udp tx: 12 MB/s 214 calls/s 214 msg/s # 103.79 [+0.46] udp rx: 13 MB/s 9632 calls/s # 104.33 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 104.79 [+0.46] udp rx: 13 MB/s 9976 calls/s # 105.33 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 107.34 [+2.00] Summary over 3.002 seconds... # 107.34 [+0.00] sum udp tx: 13 MB/s 679 calls (226/s) 679 msgs (226/s) # 107.34 [+0.00] Tx Timestamps: 679 received 0 errors # 107.34 [+0.00] Zerocopy acks: 679 # 107.59 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.65 [+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__->