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 # 1.35 [+1.35] RTNETLINK answers: Invalid argument # 2.44 [+1.09] tcp tx: 295 MB/s 5006 calls/s 5006 msg/s # 2.44 [+0.00] tcp rx: 295 MB/s 4997 calls/s # 3.44 [+1.00] tcp tx: 299 MB/s 5083 calls/s 5083 msg/s # 3.44 [+0.00] tcp rx: 300 MB/s 5076 calls/s # 4.44 [+1.00] tcp tx: 297 MB/s 5053 calls/s 5053 msg/s # 4.62 [+0.19] tcp zerocopy # 5.77 [+1.15] RTNETLINK answers: Invalid argument # 6.87 [+1.10] tcp tx: 156 MB/s 2653 calls/s 2653 msg/s # 6.88 [+0.00] tcp rx: 156 MB/s 2653 calls/s # 7.87 [+1.00] tcp tx: 157 MB/s 2671 calls/s 2671 msg/s # 7.88 [+0.00] tcp rx: 157 MB/s 2662 calls/s # 11.05 [+3.17] udp # 12.18 [+1.14] RTNETLINK answers: Invalid argument # 12.78 [+0.59] udp rx: 4 MB/s 3167 calls/s # 13.28 [+0.50] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 13.78 [+0.50] udp rx: 10 MB/s 7158 calls/s # 14.28 [+0.50] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 14.78 [+0.50] udp rx: 11 MB/s 7863 calls/s # 15.43 [+0.66] udp sendmmsg # 16.55 [+1.11] RTNETLINK answers: Invalid argument # 17.14 [+0.60] udp rx: 5 MB/s 3809 calls/s # 17.64 [+0.49] udp tx: 10 MB/s 7182 calls/s 171 msg/s # 18.14 [+0.51] udp rx: 10 MB/s 7341 calls/s # 18.64 [+0.50] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 19.15 [+0.51] udp rx: 10 MB/s 7804 calls/s # 19.79 [+0.65] udp gso # 20.89 [+1.10] RTNETLINK answers: Invalid argument # 21.49 [+0.59] udp rx: 7 MB/s 5460 calls/s # 21.99 [+0.50] udp tx: 15 MB/s 262 calls/s 262 msg/s # 22.48 [+0.50] udp rx: 14 MB/s 10668 calls/s # 22.99 [+0.50] udp tx: 14 MB/s 247 calls/s 247 msg/s # 23.49 [+0.51] udp rx: 14 MB/s 10374 calls/s # 24.15 [+0.65] udp gso zerocopy # 25.33 [+1.18] RTNETLINK answers: Invalid argument # 25.91 [+0.58] udp rx: 6 MB/s 4536 calls/s # 26.43 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 26.91 [+0.47] udp rx: 13 MB/s 9744 calls/s # 27.43 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 27.91 [+0.48] udp rx: 13 MB/s 9786 calls/s # 30.58 [+2.67] udp gso timestamp # 31.73 [+1.15] RTNETLINK answers: Invalid argument # 32.31 [+0.58] udp rx: 6 MB/s 4536 calls/s # 32.86 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 33.32 [+0.46] udp rx: 13 MB/s 9954 calls/s # 33.86 [+0.54] udp tx: 14 MB/s 238 calls/s 238 msg/s # 34.32 [+0.46] udp rx: 14 MB/s 10038 calls/s # 37.03 [+2.71] udp gso zerocopy audit # 38.23 [+1.20] RTNETLINK answers: Invalid argument # 38.78 [+0.54] udp rx: 5 MB/s 4242 calls/s # 39.33 [+0.56] udp tx: 13 MB/s 230 calls/s 230 msg/s # 39.78 [+0.44] udp rx: 13 MB/s 9828 calls/s # 40.34 [+0.56] udp tx: 13 MB/s 235 calls/s 235 msg/s # 40.78 [+0.45] udp rx: 13 MB/s 9912 calls/s # 41.34 [+0.55] udp tx: 13 MB/s 237 calls/s 237 msg/s # 43.34 [+2.00] Summary over 3.001 seconds... # 43.34 [+0.00] sum udp tx: 14 MB/s 702 calls (233/s) 702 msgs (233/s) # 43.34 [+0.00] Zerocopy acks: 702 # 43.51 [+0.17] udp gso timestamp audit # 44.73 [+1.21] RTNETLINK answers: Invalid argument # 45.24 [+0.51] udp rx: 5 MB/s 4032 calls/s # 45.83 [+0.59] udp tx: 13 MB/s 237 calls/s 237 msg/s # 46.24 [+0.41] udp rx: 13 MB/s 9912 calls/s # 46.83 [+0.59] udp tx: 13 MB/s 237 calls/s 237 msg/s # 47.24 [+0.41] udp rx: 14 MB/s 10038 calls/s # 47.83 [+0.59] udp tx: 13 MB/s 237 calls/s 237 msg/s # 49.83 [+2.00] Summary over 3.003 seconds... # 49.83 [+0.00] sum udp tx: 14 MB/s 711 calls (236/s) 711 msgs (236/s) # 49.83 [+0.00] Tx Timestamps: 711 received 0 errors # 49.99 [+0.16] udp gso zerocopy timestamp audit # 51.12 [+1.12] RTNETLINK answers: Invalid argument # 51.70 [+0.58] udp rx: 6 MB/s 4326 calls/s # 52.23 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 52.70 [+0.48] udp rx: 13 MB/s 9702 calls/s # 53.23 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 53.71 [+0.48] udp rx: 13 MB/s 9702 calls/s # 54.23 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 56.24 [+2.00] Summary over 3.011 seconds... # 56.24 [+0.00] sum udp tx: 13 MB/s 685 calls (227/s) 685 msgs (227/s) # 56.24 [+0.00] Tx Timestamps: 685 received 0 errors # 56.24 [+0.00] Zerocopy acks: 685 # 56.38 [+0.14] ipv6 # 56.38 [+0.00] tcp # 57.55 [+1.17] RTNETLINK answers: Invalid argument # 58.67 [+1.12] tcp tx: 309 MB/s 5251 calls/s 5251 msg/s # 58.68 [+0.00] tcp rx: 309 MB/s 5224 calls/s # 59.67 [+1.00] tcp tx: 305 MB/s 5181 calls/s 5181 msg/s # 59.67 [+0.00] tcp rx: 305 MB/s 5132 calls/s # 60.84 [+1.17] tcp zerocopy # 62.00 [+1.16] RTNETLINK answers: Invalid argument # 63.10 [+1.11] tcp tx: 148 MB/s 2521 calls/s 2521 msg/s # 63.11 [+0.00] tcp rx: 148 MB/s 2522 calls/s # 64.11 [+1.00] tcp rx: 156 MB/s 2647 calls/s # 64.11 [+0.00] tcp tx: 156 MB/s 2653 calls/s 2653 msg/s # 67.26 [+3.15] udp # 68.42 [+1.16] RTNETLINK answers: Invalid argument # 69.03 [+0.61] udp rx: 4 MB/s 3105 calls/s # 69.54 [+0.52] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 70.03 [+0.48] udp rx: 9 MB/s 7138 calls/s # 70.54 [+0.52] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 71.03 [+0.48] udp rx: 10 MB/s 7829 calls/s # 71.70 [+0.67] udp sendmmsg # 72.79 [+1.10] RTNETLINK answers: Invalid argument # 73.40 [+0.61] udp rx: 5 MB/s 3900 calls/s # 73.88 [+0.47] udp tx: 9 MB/s 7052 calls/s 164 msg/s # 74.41 [+0.53] udp rx: 9 MB/s 7194 calls/s # 74.89 [+0.48] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 75.41 [+0.52] udp rx: 10 MB/s 7716 calls/s # 76.05 [+0.64] udp gso # 77.17 [+1.12] RTNETLINK answers: Invalid argument # 77.75 [+0.59] udp rx: 7 MB/s 5289 calls/s # 78.27 [+0.51] udp tx: 14 MB/s 248 calls/s 248 msg/s # 78.76 [+0.49] udp rx: 14 MB/s 10266 calls/s # 79.28 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 79.76 [+0.49] udp rx: 13 MB/s 10073 calls/s # 80.44 [+0.68] udp gso zerocopy # 81.64 [+1.19] RTNETLINK answers: Invalid argument # 82.21 [+0.58] udp rx: 6 MB/s 4472 calls/s # 82.75 [+0.53] udp tx: 13 MB/s 224 calls/s 224 msg/s # 83.22 [+0.47] udp rx: 13 MB/s 9589 calls/s # 83.75 [+0.53] udp tx: 13 MB/s 226 calls/s 226 msg/s # 84.22 [+0.47] udp rx: 13 MB/s 9847 calls/s # 84.75 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 84.91 [+0.16] udp gso timestamp # 86.09 [+1.19] RTNETLINK answers: Invalid argument # 86.66 [+0.57] udp rx: 6 MB/s 4429 calls/s # 87.19 [+0.52] udp tx: 12 MB/s 219 calls/s 219 msg/s # 87.66 [+0.48] udp rx: 13 MB/s 9675 calls/s # 88.19 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 88.68 [+0.49] udp rx: 13 MB/s 9718 calls/s # 91.34 [+2.67] udp gso zerocopy audit # 92.51 [+1.17] RTNETLINK answers: Invalid argument # 93.09 [+0.58] udp rx: 5 MB/s 4300 calls/s # 93.65 [+0.55] udp tx: 13 MB/s 223 calls/s 223 msg/s # 94.10 [+0.45] udp rx: 13 MB/s 9546 calls/s # 94.65 [+0.55] udp tx: 13 MB/s 225 calls/s 225 msg/s # 95.10 [+0.45] udp rx: 13 MB/s 9718 calls/s # 97.65 [+2.55] Summary over 3.000 seconds... # 97.65 [+0.00] sum udp tx: 13 MB/s 672 calls (224/s) 672 msgs (224/s) # 97.65 [+0.00] Zerocopy acks: 672 # 97.82 [+0.17] udp gso timestamp audit # 98.98 [+1.16] RTNETLINK answers: Invalid argument # 99.55 [+0.57] udp rx: 6 MB/s 4558 calls/s # 100.08 [+0.52] udp tx: 13 MB/s 223 calls/s 223 msg/s # 100.55 [+0.48] udp rx: 13 MB/s 9718 calls/s # 101.08 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 101.56 [+0.48] udp rx: 13 MB/s 9890 calls/s # 104.08 [+2.52] Summary over 3.000 seconds... # 104.08 [+0.00] sum udp tx: 13 MB/s 679 calls (226/s) 679 msgs (226/s) # 104.08 [+0.00] Tx Timestamps: 679 received 0 errors # 104.24 [+0.16] udp gso zerocopy timestamp audit # 105.42 [+1.19] RTNETLINK answers: Invalid argument # 106.00 [+0.57] udp rx: 6 MB/s 4558 calls/s # 106.52 [+0.52] udp tx: 12 MB/s 218 calls/s 218 msg/s # 107.00 [+0.48] udp rx: 12 MB/s 9331 calls/s # 107.52 [+0.52] udp tx: 13 MB/s 222 calls/s 222 msg/s # 108.01 [+0.49] udp rx: 13 MB/s 9546 calls/s # 110.52 [+2.51] Summary over 3.002 seconds... # 110.52 [+0.00] sum udp tx: 13 MB/s 659 calls (219/s) 659 msgs (219/s) # 110.52 [+0.00] Tx Timestamps: 659 received 0 errors # 110.52 [+0.00] Zerocopy acks: 659 # 110.76 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.84 [+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__->