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 # 0.05 [+0.05] ipv4 # 0.05 [+0.00] tcp # 1.31 [+1.26] RTNETLINK answers: Invalid argument # 2.40 [+1.09] tcp rx: 312 MB/s 5285 calls/s # 2.40 [+0.00] tcp tx: 312 MB/s 5306 calls/s 5306 msg/s # 3.40 [+1.00] tcp tx: 305 MB/s 5186 calls/s 5186 msg/s # 3.40 [+0.00] tcp rx: 305 MB/s 5170 calls/s # 4.40 [+1.00] tcp tx: 280 MB/s 4761 calls/s 4761 msg/s # 4.56 [+0.16] tcp zerocopy # 5.72 [+1.16] RTNETLINK answers: Invalid argument # 6.84 [+1.12] tcp tx: 159 MB/s 2712 calls/s 2712 msg/s # 6.84 [+0.00] tcp rx: 159 MB/s 2712 calls/s # 7.84 [+1.00] tcp tx: 159 MB/s 2697 calls/s 2697 msg/s # 7.84 [+0.00] tcp rx: 159 MB/s 2692 calls/s # 11.00 [+3.16] udp # 12.17 [+1.17] RTNETLINK answers: Invalid argument # 12.75 [+0.58] udp rx: 4 MB/s 3150 calls/s # 13.26 [+0.51] udp tx: 9 MB/s 6594 calls/s 157 msg/s # 13.75 [+0.49] udp rx: 10 MB/s 7293 calls/s # 14.26 [+0.51] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 14.75 [+0.49] udp rx: 11 MB/s 8170 calls/s # 15.26 [+0.51] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 15.41 [+0.15] udp sendmmsg # 16.53 [+1.12] RTNETLINK answers: Invalid argument # 17.13 [+0.60] udp rx: 5 MB/s 3662 calls/s # 17.62 [+0.50] udp tx: 9 MB/s 6888 calls/s 164 msg/s # 18.13 [+0.50] udp rx: 9 MB/s 6955 calls/s # 18.63 [+0.51] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 19.13 [+0.50] udp rx: 10 MB/s 7467 calls/s # 19.78 [+0.65] udp gso # 20.89 [+1.10] RTNETLINK answers: Invalid argument # 21.47 [+0.59] udp rx: 7 MB/s 5418 calls/s # 21.97 [+0.50] udp tx: 15 MB/s 260 calls/s 260 msg/s # 22.47 [+0.50] udp rx: 14 MB/s 10584 calls/s # 22.97 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 23.47 [+0.50] udp rx: 14 MB/s 10164 calls/s # 24.16 [+0.69] udp gso zerocopy # 25.34 [+1.18] RTNETLINK answers: Invalid argument # 25.89 [+0.55] udp rx: 6 MB/s 4326 calls/s # 26.44 [+0.55] udp tx: 13 MB/s 231 calls/s 231 msg/s # 26.89 [+0.45] udp rx: 13 MB/s 9870 calls/s # 27.44 [+0.55] udp tx: 13 MB/s 235 calls/s 235 msg/s # 27.89 [+0.45] udp rx: 13 MB/s 9766 calls/s # 30.61 [+2.72] udp gso timestamp # 31.77 [+1.16] RTNETLINK answers: Invalid argument # 32.36 [+0.59] udp rx: 6 MB/s 4536 calls/s # 32.88 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 33.36 [+0.48] udp rx: 14 MB/s 10038 calls/s # 33.88 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 34.37 [+0.48] udp rx: 13 MB/s 9786 calls/s # 37.04 [+2.67] udp gso zerocopy audit # 38.20 [+1.16] RTNETLINK answers: Invalid argument # 38.78 [+0.58] udp rx: 6 MB/s 4494 calls/s # 39.29 [+0.51] udp tx: 13 MB/s 225 calls/s 225 msg/s # 39.78 [+0.49] udp rx: 13 MB/s 9828 calls/s # 40.30 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 40.79 [+0.49] udp rx: 13 MB/s 9912 calls/s # 43.29 [+2.50] Summary over 3.000 seconds... # 43.29 [+0.00] sum udp tx: 14 MB/s 697 calls (232/s) 697 msgs (232/s) # 43.29 [+0.00] Zerocopy acks: 697 # 43.48 [+0.19] udp gso timestamp audit # 44.62 [+1.14] RTNETLINK answers: Invalid argument # 45.23 [+0.61] udp rx: 6 MB/s 4830 calls/s # 45.74 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 46.21 [+0.47] udp rx: 14 MB/s 10138 calls/s # 46.73 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 47.21 [+0.48] udp rx: 14 MB/s 10122 calls/s # 49.73 [+2.52] Summary over 3.000 seconds... # 49.73 [+0.00] sum udp tx: 14 MB/s 722 calls (240/s) 722 msgs (240/s) # 49.74 [+0.00] Tx Timestamps: 722 received 0 errors # 49.90 [+0.17] udp gso zerocopy timestamp audit # 51.07 [+1.17] RTNETLINK answers: Invalid argument # 51.64 [+0.56] udp rx: 6 MB/s 4326 calls/s # 52.17 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 52.64 [+0.47] udp rx: 13 MB/s 9450 calls/s # 53.17 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 53.64 [+0.47] udp rx: 13 MB/s 9660 calls/s # 54.17 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 56.18 [+2.00] Summary over 3.000 seconds... # 56.18 [+0.00] sum udp tx: 13 MB/s 682 calls (227/s) 682 msgs (227/s) # 56.18 [+0.00] Tx Timestamps: 682 received 0 errors # 56.18 [+0.00] Zerocopy acks: 682 # 56.35 [+0.17] ipv6 # 56.35 [+0.00] tcp # 57.50 [+1.15] RTNETLINK answers: Invalid argument # 58.60 [+1.10] tcp tx: 302 MB/s 5124 calls/s 5124 msg/s # 58.60 [+0.00] tcp rx: 302 MB/s 5112 calls/s # 59.60 [+1.00] tcp tx: 307 MB/s 5214 calls/s 5214 msg/s # 59.60 [+0.00] tcp rx: 307 MB/s 5197 calls/s # 60.76 [+1.16] tcp zerocopy # 61.92 [+1.15] RTNETLINK answers: Invalid argument # 63.01 [+1.09] tcp tx: 155 MB/s 2636 calls/s 2636 msg/s # 63.01 [+0.00] tcp rx: 155 MB/s 2630 calls/s # 64.01 [+1.00] tcp tx: 159 MB/s 2702 calls/s 2702 msg/s # 64.01 [+0.00] tcp rx: 159 MB/s 2707 calls/s # 65.01 [+1.00] tcp tx: 158 MB/s 2683 calls/s 2683 msg/s # 65.02 [+0.00] tcp rx: 157 MB/s 2655 calls/s # 65.17 [+0.15] udp # 66.32 [+1.15] RTNETLINK answers: Invalid argument # 66.93 [+0.61] udp rx: 4 MB/s 3076 calls/s # 67.43 [+0.50] udp tx: 8 MB/s 6364 calls/s 148 msg/s # 67.93 [+0.50] udp rx: 9 MB/s 7035 calls/s # 68.43 [+0.50] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 68.93 [+0.50] udp rx: 10 MB/s 7822 calls/s # 69.58 [+0.65] udp sendmmsg # 70.67 [+1.10] RTNETLINK answers: Invalid argument # 71.31 [+0.63] udp rx: 5 MB/s 3970 calls/s # 71.77 [+0.46] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 72.31 [+0.54] udp rx: 10 MB/s 7420 calls/s # 72.77 [+0.46] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 73.31 [+0.54] udp rx: 10 MB/s 7854 calls/s # 73.92 [+0.61] udp gso # 75.05 [+1.13] RTNETLINK answers: Invalid argument # 75.64 [+0.58] udp rx: 7 MB/s 5246 calls/s # 76.15 [+0.52] udp tx: 14 MB/s 251 calls/s 251 msg/s # 76.64 [+0.49] udp rx: 14 MB/s 10535 calls/s # 77.15 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 77.64 [+0.49] udp rx: 13 MB/s 9976 calls/s # 78.33 [+0.68] udp gso zerocopy # 79.54 [+1.21] RTNETLINK answers: Invalid argument # 80.10 [+0.56] udp rx: 6 MB/s 4472 calls/s # 80.65 [+0.55] udp tx: 13 MB/s 226 calls/s 226 msg/s # 81.10 [+0.46] udp rx: 13 MB/s 9675 calls/s # 81.65 [+0.55] udp tx: 13 MB/s 227 calls/s 227 msg/s # 82.10 [+0.46] udp rx: 13 MB/s 9804 calls/s # 84.80 [+2.70] udp gso timestamp # 85.99 [+1.19] RTNETLINK answers: Invalid argument # 86.54 [+0.56] udp rx: 6 MB/s 4515 calls/s # 87.07 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 87.54 [+0.47] udp rx: 13 MB/s 9944 calls/s # 88.08 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 88.55 [+0.47] udp rx: 13 MB/s 9933 calls/s # 91.22 [+2.68] udp gso zerocopy audit # 92.37 [+1.15] RTNETLINK answers: Invalid argument # 92.98 [+0.60] udp rx: 6 MB/s 4558 calls/s # 93.48 [+0.50] udp tx: 13 MB/s 221 calls/s 221 msg/s # 93.98 [+0.50] udp rx: 13 MB/s 9804 calls/s # 94.48 [+0.50] udp tx: 13 MB/s 227 calls/s 227 msg/s # 94.98 [+0.50] udp rx: 13 MB/s 9675 calls/s # 97.48 [+2.50] Summary over 3.000 seconds... # 97.48 [+0.00] sum udp tx: 13 MB/s 669 calls (223/s) 669 msgs (223/s) # 97.48 [+0.00] Zerocopy acks: 669 # 97.65 [+0.16] udp gso timestamp audit # 98.79 [+1.14] RTNETLINK answers: Invalid argument # 99.39 [+0.60] udp rx: 6 MB/s 4816 calls/s # 99.88 [+0.49] udp tx: 13 MB/s 227 calls/s 227 msg/s # 100.39 [+0.51] udp rx: 13 MB/s 9890 calls/s # 100.89 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 101.39 [+0.50] udp rx: 13 MB/s 9933 calls/s # 103.89 [+2.50] Summary over 3.003 seconds... # 103.89 [+0.00] sum udp tx: 13 MB/s 689 calls (229/s) 689 msgs (229/s) # 103.89 [+0.00] Tx Timestamps: 689 received 0 errors # 104.08 [+0.19] udp gso zerocopy timestamp audit # 105.21 [+1.13] RTNETLINK answers: Invalid argument # 105.82 [+0.61] udp rx: 6 MB/s 4601 calls/s # 106.30 [+0.48] udp tx: 13 MB/s 221 calls/s 221 msg/s # 106.81 [+0.50] udp rx: 13 MB/s 9718 calls/s # 107.30 [+0.50] udp tx: 13 MB/s 224 calls/s 224 msg/s # 107.81 [+0.50] udp rx: 13 MB/s 9632 calls/s # 110.30 [+2.49] Summary over 3.000 seconds... # 110.30 [+0.00] sum udp tx: 13 MB/s 669 calls (223/s) 669 msgs (223/s) # 110.30 [+0.00] Tx Timestamps: 669 received 0 errors # 110.30 [+0.00] Zerocopy acks: 669 # 110.53 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.60 [+0.08] 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__->