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' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.29 [+1.28] RTNETLINK answers: Invalid argument # 2.39 [+1.09] tcp tx: 305 MB/s 5177 calls/s 5177 msg/s # 2.39 [+0.00] tcp rx: 305 MB/s 5160 calls/s # 3.39 [+1.00] tcp tx: 303 MB/s 5150 calls/s 5150 msg/s # 3.39 [+0.00] tcp rx: 304 MB/s 5109 calls/s # 4.39 [+1.00] tcp tx: 293 MB/s 4976 calls/s 4976 msg/s # 4.57 [+0.18] tcp zerocopy # 5.77 [+1.20] RTNETLINK answers: Invalid argument # 6.86 [+1.09] tcp tx: 153 MB/s 2605 calls/s 2605 msg/s # 6.86 [+0.00] tcp rx: 153 MB/s 2603 calls/s # 7.86 [+1.00] tcp tx: 155 MB/s 2632 calls/s 2632 msg/s # 7.86 [+0.00] tcp rx: 155 MB/s 2629 calls/s # 8.86 [+1.00] tcp tx: 158 MB/s 2689 calls/s 2689 msg/s # 9.02 [+0.17] udp # 10.22 [+1.20] RTNETLINK answers: Invalid argument # 10.77 [+0.55] udp rx: 3 MB/s 2763 calls/s # 11.33 [+0.56] udp tx: 9 MB/s 6510 calls/s 155 msg/s # 11.77 [+0.44] udp rx: 10 MB/s 7171 calls/s # 12.33 [+0.56] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 12.78 [+0.44] udp rx: 11 MB/s 7967 calls/s # 13.48 [+0.71] udp sendmmsg # 14.64 [+1.16] RTNETLINK answers: Invalid argument # 15.22 [+0.58] udp rx: 5 MB/s 3654 calls/s # 15.73 [+0.51] udp tx: 9 MB/s 7098 calls/s 169 msg/s # 16.22 [+0.49] udp rx: 10 MB/s 7333 calls/s # 16.73 [+0.51] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 17.22 [+0.49] udp rx: 11 MB/s 7848 calls/s # 17.73 [+0.51] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 17.90 [+0.16] udp gso # 19.02 [+1.12] RTNETLINK answers: Invalid argument # 19.62 [+0.60] udp rx: 7 MB/s 5544 calls/s # 20.11 [+0.49] udp tx: 15 MB/s 258 calls/s 258 msg/s # 20.62 [+0.51] udp rx: 14 MB/s 10500 calls/s # 21.12 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 21.62 [+0.50] udp rx: 14 MB/s 10164 calls/s # 22.28 [+0.65] udp gso zerocopy # 23.49 [+1.21] RTNETLINK answers: Invalid argument # 24.04 [+0.56] udp rx: 6 MB/s 4578 calls/s # 24.59 [+0.55] udp tx: 14 MB/s 240 calls/s 240 msg/s # 25.05 [+0.46] udp rx: 14 MB/s 10080 calls/s # 25.60 [+0.55] udp tx: 14 MB/s 243 calls/s 243 msg/s # 26.05 [+0.45] udp rx: 14 MB/s 10206 calls/s # 28.77 [+2.72] udp gso timestamp # 29.99 [+1.22] RTNETLINK answers: Invalid argument # 30.55 [+0.57] udp rx: 6 MB/s 4452 calls/s # 31.09 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 31.56 [+0.47] udp rx: 13 MB/s 9912 calls/s # 32.09 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 32.56 [+0.47] udp rx: 13 MB/s 9954 calls/s # 35.27 [+2.72] udp gso zerocopy audit # 36.49 [+1.21] RTNETLINK answers: Invalid argument # 37.03 [+0.54] udp rx: 5 MB/s 4200 calls/s # 37.58 [+0.55] udp tx: 13 MB/s 225 calls/s 225 msg/s # 38.03 [+0.45] udp rx: 13 MB/s 9492 calls/s # 38.58 [+0.55] udp tx: 13 MB/s 231 calls/s 231 msg/s # 39.03 [+0.45] udp rx: 13 MB/s 9744 calls/s # 41.58 [+2.55] Summary over 3.001 seconds... # 41.58 [+0.00] sum udp tx: 13 MB/s 685 calls (228/s) 685 msgs (228/s) # 41.58 [+0.00] Zerocopy acks: 685 # 41.76 [+0.18] udp gso timestamp audit # 42.96 [+1.20] RTNETLINK answers: Invalid argument # 43.58 [+0.62] udp rx: 6 MB/s 4788 calls/s # 44.08 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 44.58 [+0.49] udp rx: 13 MB/s 9786 calls/s # 45.09 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 45.58 [+0.49] udp rx: 13 MB/s 9954 calls/s # 48.08 [+2.50] Summary over 3.000 seconds... # 48.08 [+0.00] sum udp tx: 14 MB/s 702 calls (234/s) 702 msgs (234/s) # 48.09 [+0.00] Tx Timestamps: 702 received 0 errors # 48.25 [+0.16] udp gso zerocopy timestamp audit # 49.42 [+1.17] RTNETLINK answers: Invalid argument # 49.98 [+0.56] udp rx: 6 MB/s 4410 calls/s # 50.51 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 50.98 [+0.47] udp rx: 13 MB/s 9786 calls/s # 51.52 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 51.98 [+0.46] udp rx: 13 MB/s 9702 calls/s # 54.51 [+2.53] Summary over 3.007 seconds... # 54.52 [+0.00] sum udp tx: 13 MB/s 691 calls (229/s) 691 msgs (229/s) # 54.52 [+0.00] Tx Timestamps: 691 received 0 errors # 54.52 [+0.00] Zerocopy acks: 691 # 54.68 [+0.17] ipv6 # 54.69 [+0.00] tcp # 55.92 [+1.23] RTNETLINK answers: Invalid argument # 57.01 [+1.10] tcp tx: 298 MB/s 5065 calls/s 5065 msg/s # 57.01 [+0.00] tcp rx: 298 MB/s 4959 calls/s # 58.01 [+1.00] tcp tx: 309 MB/s 5249 calls/s 5249 msg/s # 58.01 [+0.00] tcp rx: 309 MB/s 5183 calls/s # 59.01 [+1.00] tcp tx: 307 MB/s 5208 calls/s 5208 msg/s # 59.19 [+0.18] tcp zerocopy # 60.38 [+1.20] RTNETLINK answers: Invalid argument # 61.48 [+1.09] tcp tx: 154 MB/s 2619 calls/s 2619 msg/s # 61.48 [+0.00] tcp rx: 154 MB/s 2617 calls/s # 62.47 [+0.99] tcp tx: 158 MB/s 2695 calls/s 2695 msg/s # 62.48 [+0.01] tcp rx: 159 MB/s 2706 calls/s # 63.47 [+0.99] tcp tx: 144 MB/s 2443 calls/s 2443 msg/s # 63.66 [+0.19] udp # 64.94 [+1.28] RTNETLINK answers: Invalid argument # 65.48 [+0.53] udp rx: 3 MB/s 2712 calls/s # 66.05 [+0.57] udp tx: 8 MB/s 6364 calls/s 148 msg/s # 66.47 [+0.43] udp rx: 9 MB/s 6903 calls/s # 67.05 [+0.58] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 67.48 [+0.43] udp rx: 10 MB/s 7814 calls/s # 68.20 [+0.72] udp sendmmsg # 69.34 [+1.13] RTNETLINK answers: Invalid argument # 69.93 [+0.59] udp rx: 5 MB/s 3689 calls/s # 70.45 [+0.52] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 70.93 [+0.48] udp rx: 10 MB/s 7360 calls/s # 71.45 [+0.52] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 71.93 [+0.48] udp rx: 10 MB/s 7881 calls/s # 72.45 [+0.53] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 72.62 [+0.17] udp gso # 73.78 [+1.16] RTNETLINK answers: Invalid argument # 74.38 [+0.59] udp rx: 7 MB/s 5246 calls/s # 74.88 [+0.51] udp tx: 14 MB/s 252 calls/s 252 msg/s # 75.37 [+0.48] udp rx: 14 MB/s 10578 calls/s # 75.89 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 76.37 [+0.49] udp rx: 13 MB/s 10148 calls/s # 76.88 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 77.08 [+0.19] udp gso zerocopy # 78.27 [+1.20] RTNETLINK answers: Invalid argument # 78.85 [+0.57] udp rx: 5 MB/s 4343 calls/s # 79.39 [+0.55] udp tx: 13 MB/s 224 calls/s 224 msg/s # 79.85 [+0.46] udp rx: 13 MB/s 9546 calls/s # 80.39 [+0.55] udp tx: 13 MB/s 223 calls/s 223 msg/s # 80.85 [+0.46] udp rx: 13 MB/s 9718 calls/s # 81.39 [+0.54] udp tx: 13 MB/s 222 calls/s 222 msg/s # 81.55 [+0.16] udp gso timestamp # 82.79 [+1.24] RTNETLINK answers: Invalid argument # 83.35 [+0.56] udp rx: 6 MB/s 4558 calls/s # 83.89 [+0.54] udp tx: 13 MB/s 222 calls/s 222 msg/s # 84.35 [+0.46] udp rx: 12 MB/s 9460 calls/s # 84.89 [+0.54] udp tx: 13 MB/s 225 calls/s 225 msg/s # 85.36 [+0.47] udp rx: 13 MB/s 9675 calls/s # 88.05 [+2.69] udp gso zerocopy audit # 89.24 [+1.20] RTNETLINK answers: Invalid argument # 89.83 [+0.59] udp rx: 6 MB/s 4386 calls/s # 90.34 [+0.51] udp tx: 12 MB/s 216 calls/s 216 msg/s # 90.83 [+0.49] udp rx: 13 MB/s 9503 calls/s # 91.34 [+0.51] udp tx: 12 MB/s 220 calls/s 220 msg/s # 91.85 [+0.51] udp rx: 13 MB/s 9589 calls/s # 92.34 [+0.49] udp tx: 13 MB/s 222 calls/s 222 msg/s # 94.34 [+2.00] Summary over 3.000 seconds... # 94.34 [+0.00] sum udp tx: 13 MB/s 658 calls (219/s) 658 msgs (219/s) # 94.34 [+0.00] Zerocopy acks: 658 # 94.53 [+0.19] udp gso timestamp audit # 95.72 [+1.19] RTNETLINK answers: Invalid argument # 96.29 [+0.57] udp rx: 6 MB/s 4386 calls/s # 96.82 [+0.53] udp tx: 12 MB/s 220 calls/s 220 msg/s # 97.29 [+0.47] udp rx: 13 MB/s 9675 calls/s # 97.82 [+0.53] udp tx: 13 MB/s 226 calls/s 226 msg/s # 98.30 [+0.48] udp rx: 13 MB/s 9675 calls/s # 98.82 [+0.52] udp tx: 13 MB/s 223 calls/s 223 msg/s # 100.82 [+2.00] Summary over 3.002 seconds... # 100.83 [+0.00] sum udp tx: 13 MB/s 669 calls (222/s) 669 msgs (222/s) # 100.83 [+0.00] Tx Timestamps: 669 received 0 errors # 100.99 [+0.17] udp gso zerocopy timestamp audit # 102.18 [+1.19] RTNETLINK answers: Invalid argument # 102.75 [+0.57] udp rx: 5 MB/s 4257 calls/s # 103.28 [+0.53] udp tx: 12 MB/s 218 calls/s 218 msg/s # 103.75 [+0.47] udp rx: 12 MB/s 9417 calls/s # 104.28 [+0.53] udp tx: 12 MB/s 215 calls/s 215 msg/s # 104.75 [+0.47] udp rx: 12 MB/s 9417 calls/s # 105.28 [+0.53] udp tx: 13 MB/s 221 calls/s 221 msg/s # 107.29 [+2.00] Summary over 3.001 seconds... # 107.29 [+0.00] sum udp tx: 13 MB/s 654 calls (217/s) 654 msgs (217/s) # 107.29 [+0.00] Tx Timestamps: 654 received 0 errors # 107.29 [+0.00] Zerocopy acks: 654 # 107.55 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.60 [+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__->