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 # 1.35 [+1.34] RTNETLINK answers: Invalid argument # 2.46 [+1.10] tcp rx: 310 MB/s 5211 calls/s # 2.46 [+0.00] tcp tx: 310 MB/s 5270 calls/s 5270 msg/s # 3.46 [+1.00] tcp tx: 316 MB/s 5372 calls/s 5372 msg/s # 3.46 [+0.00] tcp rx: 317 MB/s 5361 calls/s # 4.61 [+1.15] tcp zerocopy # 5.75 [+1.14] RTNETLINK answers: Invalid argument # 6.84 [+1.09] tcp tx: 161 MB/s 2740 calls/s 2740 msg/s # 6.84 [+0.00] tcp rx: 161 MB/s 2740 calls/s # 7.84 [+1.00] tcp tx: 149 MB/s 2540 calls/s 2540 msg/s # 7.84 [+0.00] tcp rx: 150 MB/s 2546 calls/s # 8.84 [+1.00] tcp rx: 163 MB/s 2778 calls/s # 8.84 [+0.00] tcp tx: 164 MB/s 2788 calls/s 2788 msg/s # 9.02 [+0.17] udp # 10.14 [+1.12] RTNETLINK answers: Invalid argument # 10.73 [+0.60] udp rx: 4 MB/s 3012 calls/s # 11.24 [+0.51] udp tx: 8 MB/s 6342 calls/s 151 msg/s # 11.73 [+0.49] udp rx: 9 MB/s 7053 calls/s # 12.25 [+0.52] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 12.73 [+0.48] udp rx: 11 MB/s 7901 calls/s # 13.40 [+0.67] udp sendmmsg # 14.47 [+1.07] RTNETLINK answers: Invalid argument # 15.09 [+0.62] udp rx: 5 MB/s 4080 calls/s # 15.55 [+0.47] udp tx: 10 MB/s 7350 calls/s 175 msg/s # 16.09 [+0.53] udp rx: 10 MB/s 7441 calls/s # 16.56 [+0.47] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 17.09 [+0.53] udp rx: 11 MB/s 7853 calls/s # 17.73 [+0.64] udp gso # 18.78 [+1.05] RTNETLINK answers: Invalid argument # 19.40 [+0.62] udp rx: 8 MB/s 5712 calls/s # 19.88 [+0.48] udp tx: 15 MB/s 264 calls/s 264 msg/s # 20.40 [+0.52] udp rx: 15 MB/s 10752 calls/s # 20.88 [+0.48] udp tx: 14 MB/s 247 calls/s 247 msg/s # 21.40 [+0.52] udp rx: 14 MB/s 10248 calls/s # 22.03 [+0.63] udp gso zerocopy # 23.14 [+1.11] RTNETLINK answers: Invalid argument # 23.75 [+0.61] udp rx: 6 MB/s 4872 calls/s # 24.23 [+0.48] udp tx: 13 MB/s 230 calls/s 230 msg/s # 24.75 [+0.52] udp rx: 14 MB/s 9996 calls/s # 25.23 [+0.48] udp tx: 13 MB/s 237 calls/s 237 msg/s # 25.76 [+0.52] udp rx: 13 MB/s 9954 calls/s # 26.23 [+0.48] udp tx: 13 MB/s 234 calls/s 234 msg/s # 26.39 [+0.16] udp gso timestamp # 27.51 [+1.12] RTNETLINK answers: Invalid argument # 28.08 [+0.58] udp rx: 6 MB/s 4704 calls/s # 28.60 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 29.08 [+0.48] udp rx: 14 MB/s 10122 calls/s # 29.60 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 30.09 [+0.48] udp rx: 14 MB/s 10164 calls/s # 32.77 [+2.68] udp gso zerocopy audit # 33.89 [+1.13] RTNETLINK answers: Invalid argument # 34.46 [+0.57] udp rx: 6 MB/s 4368 calls/s # 34.99 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 35.46 [+0.47] udp rx: 13 MB/s 9870 calls/s # 36.00 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 36.47 [+0.47] udp rx: 14 MB/s 10038 calls/s # 38.99 [+2.53] Summary over 3.000 seconds... # 39.00 [+0.00] sum udp tx: 14 MB/s 703 calls (234/s) 703 msgs (234/s) # 39.00 [+0.00] Zerocopy acks: 703 # 39.17 [+0.17] udp gso timestamp audit # 40.31 [+1.15] RTNETLINK answers: Invalid argument # 40.88 [+0.56] udp rx: 6 MB/s 4788 calls/s # 41.39 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 41.88 [+0.49] udp rx: 13 MB/s 9870 calls/s # 42.39 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 42.88 [+0.49] udp rx: 14 MB/s 10164 calls/s # 43.39 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 45.40 [+2.00] Summary over 3.006 seconds... # 45.40 [+0.00] sum udp tx: 14 MB/s 717 calls (238/s) 717 msgs (238/s) # 45.40 [+0.00] Tx Timestamps: 717 received 0 errors # 45.56 [+0.16] udp gso zerocopy timestamp audit # 46.66 [+1.10] RTNETLINK answers: Invalid argument # 47.24 [+0.58] udp rx: 6 MB/s 4494 calls/s # 47.77 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 48.24 [+0.47] udp rx: 13 MB/s 9702 calls/s # 48.77 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 49.24 [+0.48] udp rx: 13 MB/s 9702 calls/s # 51.77 [+2.52] Summary over 3.000 seconds... # 51.77 [+0.00] sum udp tx: 13 MB/s 691 calls (230/s) 691 msgs (230/s) # 51.77 [+0.00] Tx Timestamps: 691 received 0 errors # 51.77 [+0.00] Zerocopy acks: 691 # 51.94 [+0.17] ipv6 # 51.94 [+0.00] tcp # 53.04 [+1.10] RTNETLINK answers: Invalid argument # 54.13 [+1.09] tcp tx: 308 MB/s 5228 calls/s 5228 msg/s # 54.13 [+0.00] tcp rx: 308 MB/s 5226 calls/s # 55.13 [+1.00] tcp tx: 310 MB/s 5265 calls/s 5265 msg/s # 55.13 [+0.00] tcp rx: 310 MB/s 5231 calls/s # 56.13 [+1.00] tcp tx: 308 MB/s 5225 calls/s 5225 msg/s # 56.30 [+0.16] tcp zerocopy # 57.44 [+1.14] RTNETLINK answers: Invalid argument # 58.53 [+1.09] tcp rx: 158 MB/s 2693 calls/s # 58.53 [+0.00] tcp tx: 158 MB/s 2694 calls/s 2694 msg/s # 59.53 [+1.00] tcp tx: 158 MB/s 2683 calls/s 2683 msg/s # 59.53 [+0.00] tcp rx: 158 MB/s 2681 calls/s # 62.69 [+3.16] udp # 63.78 [+1.10] RTNETLINK answers: Invalid argument # 64.35 [+0.57] udp rx: 4 MB/s 2932 calls/s # 64.90 [+0.54] udp tx: 9 MB/s 6579 calls/s 153 msg/s # 65.36 [+0.46] udp rx: 9 MB/s 7287 calls/s # 65.91 [+0.55] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 66.36 [+0.45] udp rx: 11 MB/s 8034 calls/s # 67.04 [+0.69] udp sendmmsg # 68.08 [+1.03] RTNETLINK answers: Invalid argument # 68.70 [+0.63] udp rx: 5 MB/s 4060 calls/s # 69.17 [+0.47] udp tx: 10 MB/s 7353 calls/s 171 msg/s # 69.70 [+0.53] udp rx: 10 MB/s 7493 calls/s # 70.17 [+0.47] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 70.71 [+0.53] udp rx: 10 MB/s 7920 calls/s # 71.32 [+0.61] udp gso # 72.36 [+1.03] RTNETLINK answers: Invalid argument # 72.98 [+0.63] udp rx: 7 MB/s 5762 calls/s # 73.44 [+0.46] udp tx: 14 MB/s 253 calls/s 253 msg/s # 73.97 [+0.53] udp rx: 14 MB/s 10621 calls/s # 74.44 [+0.47] udp tx: 14 MB/s 240 calls/s 240 msg/s # 74.97 [+0.53] udp rx: 13 MB/s 10062 calls/s # 75.60 [+0.62] udp gso zerocopy # 76.71 [+1.12] RTNETLINK answers: Invalid argument # 77.31 [+0.60] udp rx: 6 MB/s 4945 calls/s # 77.81 [+0.49] udp tx: 13 MB/s 224 calls/s 224 msg/s # 78.32 [+0.51] udp rx: 13 MB/s 9804 calls/s # 78.81 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 79.32 [+0.51] udp rx: 13 MB/s 9804 calls/s # 81.97 [+2.64] udp gso timestamp # 83.09 [+1.12] RTNETLINK answers: Invalid argument # 83.67 [+0.58] udp rx: 6 MB/s 4601 calls/s # 84.19 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 84.67 [+0.48] udp rx: 13 MB/s 9933 calls/s # 85.19 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 85.67 [+0.48] udp rx: 13 MB/s 9933 calls/s # 86.19 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 88.36 [+2.16] udp gso zerocopy audit # 89.47 [+1.11] RTNETLINK answers: Invalid argument # 90.03 [+0.56] udp rx: 6 MB/s 4472 calls/s # 90.57 [+0.54] udp tx: 13 MB/s 223 calls/s 223 msg/s # 91.03 [+0.46] udp rx: 13 MB/s 9718 calls/s # 91.57 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 92.04 [+0.47] udp rx: 13 MB/s 9804 calls/s # 92.58 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 94.58 [+2.00] Summary over 3.010 seconds... # 94.58 [+0.00] sum udp tx: 13 MB/s 681 calls (226/s) 681 msgs (226/s) # 94.58 [+0.00] Zerocopy acks: 681 # 94.74 [+0.16] udp gso timestamp audit # 95.87 [+1.12] RTNETLINK answers: Invalid argument # 96.45 [+0.59] udp rx: 6 MB/s 4515 calls/s # 96.97 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 97.46 [+0.50] udp rx: 13 MB/s 10062 calls/s # 97.97 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 98.46 [+0.50] udp rx: 13 MB/s 9976 calls/s # 98.97 [+0.50] udp tx: 13 MB/s 229 calls/s 229 msg/s # 100.97 [+2.00] Summary over 3.004 seconds... # 100.97 [+0.00] sum udp tx: 13 MB/s 687 calls (228/s) 687 msgs (228/s) # 100.97 [+0.00] Tx Timestamps: 687 received 0 errors # 101.13 [+0.16] udp gso zerocopy timestamp audit # 102.24 [+1.10] RTNETLINK answers: Invalid argument # 102.82 [+0.58] udp rx: 6 MB/s 4558 calls/s # 103.35 [+0.52] udp tx: 12 MB/s 218 calls/s 218 msg/s # 103.82 [+0.48] udp rx: 13 MB/s 9503 calls/s # 104.35 [+0.53] udp tx: 13 MB/s 226 calls/s 226 msg/s # 104.83 [+0.48] udp rx: 13 MB/s 9589 calls/s # 107.34 [+2.52] Summary over 3.002 seconds... # 107.34 [+0.00] sum udp tx: 13 MB/s 666 calls (221/s) 666 msgs (221/s) # 107.35 [+0.00] Tx Timestamps: 666 received 0 errors # 107.35 [+0.00] Zerocopy acks: 666 # 107.61 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.67 [+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__->