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 # 1.65 [+1.65] RTNETLINK answers: Invalid argument # 2.76 [+1.11] tcp rx: 273 MB/s 4613 calls/s # 2.76 [+0.00] tcp tx: 273 MB/s 4646 calls/s 4646 msg/s # 3.76 [+1.00] tcp tx: 272 MB/s 4618 calls/s 4618 msg/s # 3.76 [+0.00] tcp rx: 272 MB/s 4581 calls/s # 4.77 [+1.01] tcp tx: 227 MB/s 3863 calls/s 3863 msg/s # 5.02 [+0.25] tcp zerocopy # 6.34 [+1.32] RTNETLINK answers: Invalid argument # 7.46 [+1.12] tcp tx: 126 MB/s 2148 calls/s 2148 msg/s # 7.46 [+0.00] tcp rx: 126 MB/s 2147 calls/s # 8.46 [+1.00] tcp tx: 136 MB/s 2310 calls/s 2310 msg/s # 8.46 [+0.00] tcp rx: 136 MB/s 2311 calls/s # 9.47 [+1.01] tcp tx: 143 MB/s 2436 calls/s 2436 msg/s # 9.47 [+0.00] tcp rx: 143 MB/s 2425 calls/s # 9.68 [+0.21] udp # 11.28 [+1.60] RTNETLINK answers: Invalid argument # 11.62 [+0.33] udp rx: 1 MB/s 1332 calls/s # 12.40 [+0.79] udp tx: 8 MB/s 6342 calls/s 151 msg/s # 12.62 [+0.21] udp rx: 9 MB/s 6518 calls/s # 13.41 [+0.79] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 13.62 [+0.21] udp rx: 11 MB/s 7841 calls/s # 14.41 [+0.80] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 14.58 [+0.17] udp sendmmsg # 16.04 [+1.45] RTNETLINK answers: Invalid argument # 16.49 [+0.45] udp rx: 2 MB/s 1666 calls/s # 17.15 [+0.66] udp tx: 6 MB/s 4788 calls/s 114 msg/s # 17.49 [+0.34] udp rx: 6 MB/s 4875 calls/s # 18.16 [+0.67] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 18.49 [+0.33] udp rx: 10 MB/s 7353 calls/s # 19.33 [+0.84] udp gso # 20.84 [+1.51] RTNETLINK answers: Invalid argument # 21.27 [+0.43] udp rx: 4 MB/s 3150 calls/s # 21.97 [+0.70] udp tx: 15 MB/s 255 calls/s 255 msg/s # 22.26 [+0.29] udp rx: 14 MB/s 10542 calls/s # 22.99 [+0.72] udp tx: 12 MB/s 219 calls/s 219 msg/s # 23.26 [+0.28] udp rx: 11 MB/s 7896 calls/s # 24.15 [+0.88] udp gso zerocopy # 25.65 [+1.51] RTNETLINK answers: Invalid argument # 26.06 [+0.41] udp rx: 3 MB/s 2184 calls/s # 26.80 [+0.74] udp tx: 12 MB/s 218 calls/s 218 msg/s # 27.06 [+0.25] udp rx: 13 MB/s 9275 calls/s # 27.81 [+0.75] udp tx: 13 MB/s 225 calls/s 225 msg/s # 28.07 [+0.26] udp rx: 12 MB/s 8682 calls/s # 31.04 [+2.97] udp gso timestamp # 32.45 [+1.41] RTNETLINK answers: Invalid argument # 33.00 [+0.55] udp rx: 5 MB/s 4200 calls/s # 33.57 [+0.57] udp tx: 13 MB/s 230 calls/s 230 msg/s # 34.00 [+0.43] udp rx: 13 MB/s 9618 calls/s # 34.57 [+0.57] udp tx: 12 MB/s 213 calls/s 213 msg/s # 35.00 [+0.43] udp rx: 12 MB/s 8736 calls/s # 37.88 [+2.87] udp gso zerocopy audit # 39.39 [+1.51] RTNETLINK answers: Invalid argument # 39.87 [+0.49] udp rx: 4 MB/s 3486 calls/s # 40.50 [+0.62] udp tx: 13 MB/s 223 calls/s 223 msg/s # 40.87 [+0.38] udp rx: 13 MB/s 9450 calls/s # 41.50 [+0.63] udp tx: 13 MB/s 230 calls/s 230 msg/s # 41.87 [+0.38] udp rx: 13 MB/s 9576 calls/s # 44.50 [+2.62] Summary over 3.001 seconds... # 44.50 [+0.00] sum udp tx: 13 MB/s 679 calls (226/s) 679 msgs (226/s) # 44.50 [+0.00] Zerocopy acks: 679 # 44.76 [+0.26] udp gso timestamp audit # 46.47 [+1.71] RTNETLINK answers: Invalid argument # 46.86 [+0.38] udp rx: 2 MB/s 2016 calls/s # 47.64 [+0.78] udp tx: 12 MB/s 217 calls/s 217 msg/s # 47.86 [+0.22] udp rx: 12 MB/s 9240 calls/s # 48.64 [+0.78] udp tx: 13 MB/s 232 calls/s 232 msg/s # 48.86 [+0.22] udp rx: 13 MB/s 9702 calls/s # 51.64 [+2.78] Summary over 3.000 seconds... # 51.64 [+0.00] sum udp tx: 13 MB/s 678 calls (226/s) 678 msgs (226/s) # 51.64 [+0.00] Tx Timestamps: 678 received 0 errors # 51.88 [+0.24] udp gso zerocopy timestamp audit # 53.40 [+1.53] RTNETLINK answers: Invalid argument # 53.73 [+0.33] udp rx: 2 MB/s 1470 calls/s # 54.56 [+0.83] udp tx: 12 MB/s 219 calls/s 219 msg/s # 54.73 [+0.17] udp rx: 12 MB/s 9114 calls/s # 55.56 [+0.83] udp tx: 11 MB/s 187 calls/s 187 msg/s # 55.73 [+0.17] udp rx: 11 MB/s 8022 calls/s # 58.56 [+2.83] Summary over 3.002 seconds... # 58.56 [+0.00] sum udp tx: 12 MB/s 627 calls (208/s) 627 msgs (208/s) # 58.57 [+0.00] Tx Timestamps: 627 received 0 errors # 58.57 [+0.00] Zerocopy acks: 627 # 58.75 [+0.18] ipv6 # 58.75 [+0.00] tcp # 60.15 [+1.40] RTNETLINK answers: Invalid argument # 61.33 [+1.17] tcp tx: 238 MB/s 4051 calls/s 4051 msg/s # 61.33 [+0.00] tcp rx: 238 MB/s 3812 calls/s # 62.32 [+0.99] tcp tx: 272 MB/s 4630 calls/s 4630 msg/s # 62.33 [+0.00] tcp rx: 273 MB/s 4610 calls/s # 63.33 [+1.00] tcp tx: 243 MB/s 4138 calls/s 4138 msg/s # 63.50 [+0.18] tcp zerocopy # 64.99 [+1.49] RTNETLINK answers: Invalid argument # 66.15 [+1.15] tcp tx: 141 MB/s 2392 calls/s 2392 msg/s # 66.15 [+0.00] tcp rx: 141 MB/s 2390 calls/s # 67.15 [+0.99] tcp tx: 158 MB/s 2683 calls/s 2683 msg/s # 67.15 [+0.00] tcp rx: 158 MB/s 2673 calls/s # 68.15 [+1.00] tcp tx: 146 MB/s 2484 calls/s 2484 msg/s # 68.15 [+0.00] tcp rx: 145 MB/s 2475 calls/s # 68.32 [+0.17] udp # 69.64 [+1.32] RTNETLINK answers: Invalid argument # 70.11 [+0.47] udp rx: 2 MB/s 2141 calls/s # 70.76 [+0.65] udp tx: 8 MB/s 6364 calls/s 148 msg/s # 71.11 [+0.35] udp rx: 9 MB/s 6696 calls/s # 71.76 [+0.65] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 72.11 [+0.35] udp rx: 10 MB/s 7695 calls/s # 72.94 [+0.84] udp sendmmsg # 74.27 [+1.33] RTNETLINK answers: Invalid argument # 74.76 [+0.49] udp rx: 3 MB/s 2549 calls/s # 75.38 [+0.62] udp tx: 8 MB/s 6106 calls/s 142 msg/s # 75.76 [+0.38] udp rx: 7 MB/s 5584 calls/s # 76.39 [+0.63] udp tx: 8 MB/s 6364 calls/s 148 msg/s # 76.76 [+0.37] udp rx: 8 MB/s 6329 calls/s # 77.59 [+0.83] udp gso # 78.85 [+1.26] RTNETLINK answers: Invalid argument # 79.40 [+0.55] udp rx: 6 MB/s 4687 calls/s # 79.95 [+0.55] udp tx: 14 MB/s 247 calls/s 247 msg/s # 80.40 [+0.45] udp rx: 13 MB/s 10202 calls/s # 80.95 [+0.55] udp tx: 13 MB/s 225 calls/s 225 msg/s # 81.40 [+0.45] udp rx: 13 MB/s 9675 calls/s # 82.15 [+0.75] udp gso zerocopy # 83.88 [+1.74] RTNETLINK answers: Invalid argument # 84.23 [+0.34] udp rx: 2 MB/s 1892 calls/s # 85.02 [+0.79] udp tx: 12 MB/s 214 calls/s 214 msg/s # 85.24 [+0.22] udp rx: 12 MB/s 9331 calls/s # 86.02 [+0.78] udp tx: 12 MB/s 216 calls/s 216 msg/s # 86.24 [+0.22] udp rx: 12 MB/s 9159 calls/s # 87.02 [+0.78] udp tx: 12 MB/s 212 calls/s 212 msg/s # 87.23 [+0.21] udp gso timestamp # 88.82 [+1.60] RTNETLINK answers: Invalid argument # 89.18 [+0.35] udp rx: 2 MB/s 2021 calls/s # 89.95 [+0.77] udp tx: 12 MB/s 217 calls/s 217 msg/s # 90.18 [+0.23] udp rx: 12 MB/s 9417 calls/s # 90.95 [+0.77] udp tx: 12 MB/s 208 calls/s 208 msg/s # 91.18 [+0.23] udp rx: 12 MB/s 9030 calls/s # 94.16 [+2.97] udp gso zerocopy audit # 95.86 [+1.71] RTNETLINK answers: Invalid argument # 96.30 [+0.43] udp rx: 3 MB/s 2236 calls/s # 96.99 [+0.69] udp tx: 10 MB/s 182 calls/s 182 msg/s # 97.29 [+0.31] udp rx: 11 MB/s 8256 calls/s # 97.99 [+0.70] udp tx: 10 MB/s 180 calls/s 180 msg/s # 98.31 [+0.32] udp rx: 10 MB/s 7545 calls/s # 100.99 [+2.68] Summary over 3.000 seconds... # 100.99 [+0.00] sum udp tx: 11 MB/s 566 calls (188/s) 566 msgs (188/s) # 101.00 [+0.00] Zerocopy acks: 566 # 101.23 [+0.24] udp gso timestamp audit # 102.95 [+1.72] RTNETLINK answers: Invalid argument # 103.45 [+0.50] udp rx: 4 MB/s 3397 calls/s # 104.08 [+0.64] udp tx: 12 MB/s 217 calls/s 217 msg/s # 104.45 [+0.37] udp rx: 12 MB/s 9288 calls/s # 105.09 [+0.64] udp tx: 12 MB/s 219 calls/s 219 msg/s # 105.46 [+0.37] udp rx: 12 MB/s 9460 calls/s # 108.08 [+2.63] Summary over 3.001 seconds... # 108.09 [+0.00] sum udp tx: 13 MB/s 655 calls (218/s) 655 msgs (218/s) # 108.09 [+0.00] Tx Timestamps: 655 received 0 errors # 108.34 [+0.25] udp gso zerocopy timestamp audit # 109.98 [+1.64] RTNETLINK answers: Invalid argument # 110.32 [+0.34] udp rx: 1 MB/s 989 calls/s # 111.13 [+0.80] udp tx: 9 MB/s 166 calls/s 166 msg/s # 111.32 [+0.20] udp rx: 10 MB/s 7998 calls/s # 112.13 [+0.80] udp tx: 12 MB/s 216 calls/s 216 msg/s # 112.32 [+0.20] udp rx: 12 MB/s 9288 calls/s # 115.12 [+2.80] Summary over 3.002 seconds... # 115.13 [+0.00] sum udp tx: 11 MB/s 588 calls (195/s) 588 msgs (195/s) # 115.13 [+0.00] Tx Timestamps: 588 received 0 errors # 115.13 [+0.00] Zerocopy acks: 588 # 115.54 [+0.41] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 115.60 [+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__->