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 # 1.34 [+1.31] RTNETLINK answers: Invalid argument # 2.46 [+1.13] tcp rx: 316 MB/s 5363 calls/s # 2.46 [+0.00] tcp tx: 316 MB/s 5376 calls/s 5376 msg/s # 3.46 [+1.00] tcp tx: 302 MB/s 5137 calls/s 5137 msg/s # 3.46 [+0.00] tcp rx: 303 MB/s 5112 calls/s # 4.61 [+1.14] tcp zerocopy # 5.74 [+1.14] RTNETLINK answers: Invalid argument # 6.86 [+1.11] tcp tx: 140 MB/s 2376 calls/s 2376 msg/s # 6.86 [+0.00] tcp rx: 140 MB/s 2376 calls/s # 7.86 [+1.00] tcp tx: 158 MB/s 2686 calls/s 2686 msg/s # 7.86 [+0.00] tcp rx: 158 MB/s 2686 calls/s # 11.01 [+3.15] udp # 12.15 [+1.14] RTNETLINK answers: Invalid argument # 12.75 [+0.61] udp rx: 4 MB/s 3124 calls/s # 13.26 [+0.51] udp tx: 9 MB/s 6510 calls/s 155 msg/s # 13.75 [+0.49] udp rx: 10 MB/s 7206 calls/s # 14.26 [+0.51] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 14.75 [+0.49] udp rx: 11 MB/s 7975 calls/s # 15.40 [+0.65] udp sendmmsg # 16.48 [+1.07] RTNETLINK answers: Invalid argument # 17.09 [+0.61] udp rx: 5 MB/s 3745 calls/s # 17.58 [+0.49] udp tx: 9 MB/s 6972 calls/s 166 msg/s # 18.09 [+0.51] udp rx: 9 MB/s 7121 calls/s # 18.58 [+0.50] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 19.09 [+0.50] udp rx: 10 MB/s 7650 calls/s # 19.72 [+0.64] udp gso # 20.79 [+1.07] RTNETLINK answers: Invalid argument # 21.40 [+0.61] udp rx: 7 MB/s 5628 calls/s # 21.87 [+0.47] udp tx: 15 MB/s 256 calls/s 256 msg/s # 22.41 [+0.54] udp rx: 14 MB/s 10080 calls/s # 22.87 [+0.46] udp tx: 13 MB/s 234 calls/s 234 msg/s # 23.41 [+0.54] udp rx: 14 MB/s 10164 calls/s # 24.04 [+0.63] udp gso zerocopy # 25.18 [+1.14] RTNETLINK answers: Invalid argument # 25.76 [+0.57] udp rx: 6 MB/s 4494 calls/s # 26.28 [+0.53] udp tx: 13 MB/s 231 calls/s 231 msg/s # 26.76 [+0.48] udp rx: 13 MB/s 9660 calls/s # 27.28 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 27.76 [+0.48] udp rx: 13 MB/s 9828 calls/s # 30.45 [+2.69] udp gso timestamp # 31.56 [+1.11] RTNETLINK answers: Invalid argument # 32.16 [+0.60] udp rx: 6 MB/s 4746 calls/s # 32.67 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 33.16 [+0.49] udp rx: 13 MB/s 9954 calls/s # 33.67 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 34.17 [+0.49] udp rx: 13 MB/s 9870 calls/s # 36.83 [+2.66] udp gso zerocopy audit # 37.95 [+1.12] RTNETLINK answers: Invalid argument # 38.54 [+0.59] udp rx: 6 MB/s 4662 calls/s # 39.05 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 39.54 [+0.49] udp rx: 13 MB/s 9534 calls/s # 40.05 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 40.54 [+0.49] udp rx: 13 MB/s 9828 calls/s # 41.05 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 43.05 [+2.00] Summary over 3.003 seconds... # 43.05 [+0.00] sum udp tx: 13 MB/s 691 calls (230/s) 691 msgs (230/s) # 43.06 [+0.00] Zerocopy acks: 691 # 43.22 [+0.16] udp gso timestamp audit # 44.37 [+1.15] RTNETLINK answers: Invalid argument # 44.95 [+0.58] udp rx: 6 MB/s 4704 calls/s # 45.47 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 45.95 [+0.47] udp rx: 13 MB/s 9744 calls/s # 46.48 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 46.95 [+0.48] udp rx: 13 MB/s 9840 calls/s # 49.47 [+2.52] Summary over 3.000 seconds... # 49.48 [+0.00] sum udp tx: 14 MB/s 701 calls (233/s) 701 msgs (233/s) # 49.48 [+0.00] Tx Timestamps: 701 received 0 errors # 49.65 [+0.17] udp gso zerocopy timestamp audit # 50.77 [+1.12] RTNETLINK answers: Invalid argument # 51.37 [+0.60] udp rx: 6 MB/s 4536 calls/s # 51.89 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 52.37 [+0.48] udp rx: 13 MB/s 9534 calls/s # 52.89 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 53.37 [+0.49] udp rx: 13 MB/s 9576 calls/s # 53.88 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 55.89 [+2.00] Summary over 3.001 seconds... # 55.89 [+0.00] sum udp tx: 13 MB/s 680 calls (226/s) 680 msgs (226/s) # 55.89 [+0.00] Tx Timestamps: 680 received 0 errors # 55.89 [+0.00] Zerocopy acks: 680 # 56.04 [+0.15] ipv6 # 56.04 [+0.00] tcp # 57.19 [+1.15] RTNETLINK answers: Invalid argument # 58.27 [+1.08] tcp tx: 289 MB/s 4917 calls/s 4917 msg/s # 58.27 [+0.00] tcp rx: 289 MB/s 4911 calls/s # 59.27 [+1.00] tcp tx: 311 MB/s 5280 calls/s 5280 msg/s # 59.27 [+0.00] tcp rx: 312 MB/s 5292 calls/s # 60.27 [+1.00] tcp tx: 310 MB/s 5259 calls/s 5259 msg/s # 60.42 [+0.16] tcp zerocopy # 61.55 [+1.13] RTNETLINK answers: Invalid argument # 62.64 [+1.08] tcp tx: 150 MB/s 2558 calls/s 2558 msg/s # 62.64 [+0.00] tcp rx: 150 MB/s 2547 calls/s # 63.64 [+1.00] tcp tx: 160 MB/s 2718 calls/s 2718 msg/s # 63.64 [+0.00] tcp rx: 160 MB/s 2713 calls/s # 66.81 [+3.17] udp # 67.92 [+1.11] RTNETLINK answers: Invalid argument # 68.51 [+0.59] udp rx: 4 MB/s 3041 calls/s # 69.01 [+0.50] udp tx: 8 MB/s 6364 calls/s 148 msg/s # 69.51 [+0.49] udp rx: 9 MB/s 7073 calls/s # 70.02 [+0.51] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 70.51 [+0.49] udp rx: 10 MB/s 7908 calls/s # 71.19 [+0.68] udp sendmmsg # 72.29 [+1.09] RTNETLINK answers: Invalid argument # 72.87 [+0.59] udp rx: 5 MB/s 3807 calls/s # 73.37 [+0.49] udp tx: 9 MB/s 7224 calls/s 168 msg/s # 73.87 [+0.51] udp rx: 10 MB/s 7380 calls/s # 74.37 [+0.50] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 74.87 [+0.50] udp rx: 10 MB/s 7817 calls/s # 75.37 [+0.50] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 75.53 [+0.16] udp gso # 76.59 [+1.06] RTNETLINK answers: Invalid argument # 77.20 [+0.61] udp rx: 7 MB/s 5504 calls/s # 77.69 [+0.48] udp tx: 14 MB/s 248 calls/s 248 msg/s # 78.22 [+0.53] udp rx: 14 MB/s 10406 calls/s # 78.69 [+0.47] udp tx: 13 MB/s 232 calls/s 232 msg/s # 79.22 [+0.53] udp rx: 13 MB/s 9847 calls/s # 79.86 [+0.64] udp gso zerocopy # 81.04 [+1.17] RTNETLINK answers: Invalid argument # 81.60 [+0.56] udp rx: 6 MB/s 4386 calls/s # 82.13 [+0.53] udp tx: 13 MB/s 223 calls/s 223 msg/s # 82.60 [+0.47] udp rx: 13 MB/s 9632 calls/s # 83.13 [+0.53] udp tx: 13 MB/s 223 calls/s 223 msg/s # 83.61 [+0.47] udp rx: 13 MB/s 9675 calls/s # 86.31 [+2.70] udp gso timestamp # 87.59 [+1.28] RTNETLINK answers: Invalid argument # 88.11 [+0.51] udp rx: 4 MB/s 3526 calls/s # 88.70 [+0.60] udp tx: 11 MB/s 202 calls/s 202 msg/s # 89.11 [+0.40] udp rx: 11 MB/s 8686 calls/s # 89.71 [+0.61] udp tx: 12 MB/s 208 calls/s 208 msg/s # 90.11 [+0.40] udp rx: 12 MB/s 9245 calls/s # 92.88 [+2.78] udp gso zerocopy audit # 94.13 [+1.25] RTNETLINK answers: Invalid argument # 94.71 [+0.57] udp rx: 5 MB/s 4257 calls/s # 95.23 [+0.53] udp tx: 12 MB/s 213 calls/s 213 msg/s # 95.70 [+0.47] udp rx: 12 MB/s 9116 calls/s # 96.25 [+0.55] udp tx: 12 MB/s 208 calls/s 208 msg/s # 96.71 [+0.46] udp rx: 12 MB/s 8987 calls/s # 99.25 [+2.54] Summary over 3.012 seconds... # 99.25 [+0.00] sum udp tx: 12 MB/s 632 calls (209/s) 632 msgs (209/s) # 99.26 [+0.00] Zerocopy acks: 632 # 99.48 [+0.23] udp gso timestamp audit # 101.13 [+1.65] RTNETLINK answers: Invalid argument # 101.51 [+0.38] udp rx: 2 MB/s 2064 calls/s # 102.23 [+0.72] udp tx: 11 MB/s 199 calls/s 199 msg/s # 102.52 [+0.29] udp rx: 12 MB/s 9191 calls/s # 103.23 [+0.71] udp tx: 12 MB/s 217 calls/s 217 msg/s # 103.53 [+0.30] udp rx: 12 MB/s 9245 calls/s # 106.23 [+2.70] Summary over 3.002 seconds... # 106.23 [+0.00] sum udp tx: 12 MB/s 633 calls (210/s) 633 msgs (210/s) # 106.23 [+0.00] Tx Timestamps: 633 received 0 errors # 106.43 [+0.19] udp gso zerocopy timestamp audit # 107.68 [+1.25] RTNETLINK answers: Invalid argument # 108.20 [+0.52] udp rx: 5 MB/s 3741 calls/s # 108.79 [+0.59] udp tx: 12 MB/s 212 calls/s 212 msg/s # 109.20 [+0.41] udp rx: 12 MB/s 9030 calls/s # 109.80 [+0.60] udp tx: 12 MB/s 214 calls/s 214 msg/s # 110.20 [+0.41] udp rx: 12 MB/s 9374 calls/s # 110.80 [+0.60] udp tx: 12 MB/s 216 calls/s 216 msg/s # 112.80 [+2.00] Summary over 3.008 seconds... # 112.80 [+0.00] sum udp tx: 12 MB/s 642 calls (213/s) 642 msgs (213/s) # 112.81 [+0.00] Tx Timestamps: 642 received 0 errors # 112.81 [+0.00] Zerocopy acks: 642 # 113.05 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 113.10 [+0.05] 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__->