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 # 0.06 [+0.06] ipv4 # 0.06 [+0.00] tcp # 1.41 [+1.35] RTNETLINK answers: Invalid argument # 2.51 [+1.10] tcp tx: 271 MB/s 4598 calls/s 4598 msg/s # 2.51 [+0.00] tcp rx: 271 MB/s 4452 calls/s # 3.51 [+1.00] tcp tx: 258 MB/s 4378 calls/s 4378 msg/s # 3.51 [+0.00] tcp rx: 258 MB/s 4368 calls/s # 4.51 [+1.00] tcp tx: 296 MB/s 5030 calls/s 5030 msg/s # 4.67 [+0.16] tcp zerocopy # 5.83 [+1.16] RTNETLINK answers: Invalid argument # 6.95 [+1.13] tcp tx: 155 MB/s 2643 calls/s 2643 msg/s # 6.96 [+0.00] tcp rx: 155 MB/s 2642 calls/s # 7.95 [+1.00] tcp tx: 147 MB/s 2506 calls/s 2506 msg/s # 7.96 [+0.00] tcp rx: 148 MB/s 2502 calls/s # 8.95 [+1.00] tcp tx: 157 MB/s 2668 calls/s 2668 msg/s # 9.14 [+0.19] udp # 10.30 [+1.16] RTNETLINK answers: Invalid argument # 10.87 [+0.56] udp rx: 3 MB/s 2796 calls/s # 11.40 [+0.54] udp tx: 8 MB/s 6300 calls/s 150 msg/s # 11.87 [+0.46] udp rx: 9 MB/s 6984 calls/s # 12.41 [+0.54] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 12.87 [+0.46] udp rx: 11 MB/s 7877 calls/s # 13.56 [+0.70] udp sendmmsg # 14.67 [+1.11] RTNETLINK answers: Invalid argument # 15.27 [+0.60] udp rx: 5 MB/s 3752 calls/s # 15.77 [+0.50] udp tx: 9 MB/s 7056 calls/s 168 msg/s # 16.27 [+0.50] udp rx: 9 MB/s 7102 calls/s # 16.77 [+0.51] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 17.27 [+0.50] udp rx: 10 MB/s 7667 calls/s # 17.95 [+0.68] udp gso # 19.17 [+1.22] RTNETLINK answers: Invalid argument # 19.70 [+0.52] udp rx: 5 MB/s 4158 calls/s # 20.28 [+0.58] udp tx: 14 MB/s 244 calls/s 244 msg/s # 20.70 [+0.42] udp rx: 14 MB/s 9996 calls/s # 21.29 [+0.59] udp tx: 12 MB/s 220 calls/s 220 msg/s # 21.70 [+0.42] udp rx: 12 MB/s 9240 calls/s # 22.29 [+0.59] udp tx: 13 MB/s 227 calls/s 227 msg/s # 22.47 [+0.18] udp gso zerocopy # 23.73 [+1.26] RTNETLINK answers: Invalid argument # 24.26 [+0.53] udp rx: 5 MB/s 3654 calls/s # 24.82 [+0.55] udp tx: 12 MB/s 216 calls/s 216 msg/s # 25.28 [+0.46] udp rx: 13 MB/s 9576 calls/s # 25.82 [+0.55] udp tx: 12 MB/s 214 calls/s 214 msg/s # 26.28 [+0.46] udp rx: 12 MB/s 9072 calls/s # 29.00 [+2.72] udp gso timestamp # 30.38 [+1.37] RTNETLINK answers: Invalid argument # 30.85 [+0.47] udp rx: 4 MB/s 3322 calls/s # 31.48 [+0.63] udp tx: 13 MB/s 223 calls/s 223 msg/s # 31.85 [+0.37] udp rx: 13 MB/s 9369 calls/s # 32.48 [+0.64] udp tx: 13 MB/s 225 calls/s 225 msg/s # 32.86 [+0.38] udp rx: 13 MB/s 9450 calls/s # 33.48 [+0.62] udp tx: 13 MB/s 221 calls/s 221 msg/s # 35.70 [+2.22] udp gso zerocopy audit # 37.33 [+1.63] RTNETLINK answers: Invalid argument # 37.68 [+0.35] udp rx: 2 MB/s 1932 calls/s # 38.47 [+0.78] udp tx: 10 MB/s 175 calls/s 175 msg/s # 38.68 [+0.22] udp rx: 9 MB/s 6888 calls/s # 39.47 [+0.78] udp tx: 9 MB/s 164 calls/s 164 msg/s # 39.69 [+0.22] udp rx: 10 MB/s 7140 calls/s # 42.47 [+2.78] Summary over 3.000 seconds... # 42.47 [+0.00] sum udp tx: 10 MB/s 525 calls (175/s) 525 msgs (175/s) # 42.47 [+0.00] Zerocopy acks: 525 # 42.68 [+0.21] udp gso timestamp audit # 44.26 [+1.58] RTNETLINK answers: Invalid argument # 44.65 [+0.39] udp rx: 3 MB/s 2646 calls/s # 45.37 [+0.72] udp tx: 13 MB/s 222 calls/s 222 msg/s # 45.65 [+0.28] udp rx: 13 MB/s 9366 calls/s # 46.37 [+0.73] udp tx: 13 MB/s 232 calls/s 232 msg/s # 46.65 [+0.28] udp rx: 13 MB/s 9744 calls/s # 49.37 [+2.72] Summary over 3.001 seconds... # 49.37 [+0.00] sum udp tx: 13 MB/s 684 calls (227/s) 684 msgs (227/s) # 49.37 [+0.00] Tx Timestamps: 684 received 0 errors # 49.54 [+0.17] udp gso zerocopy timestamp audit # 50.98 [+1.43] RTNETLINK answers: Invalid argument # 51.46 [+0.48] udp rx: 4 MB/s 2982 calls/s # 52.09 [+0.64] udp tx: 12 MB/s 206 calls/s 206 msg/s # 52.46 [+0.37] udp rx: 12 MB/s 9114 calls/s # 53.09 [+0.64] udp tx: 13 MB/s 224 calls/s 224 msg/s # 53.46 [+0.37] udp rx: 13 MB/s 9366 calls/s # 54.10 [+0.64] udp tx: 13 MB/s 222 calls/s 222 msg/s # 56.10 [+2.00] Summary over 3.008 seconds... # 56.10 [+0.00] sum udp tx: 13 MB/s 652 calls (216/s) 652 msgs (216/s) # 56.10 [+0.00] Tx Timestamps: 652 received 0 errors # 56.11 [+0.00] Zerocopy acks: 652 # 56.29 [+0.18] ipv6 # 56.29 [+0.00] tcp # 57.77 [+1.48] RTNETLINK answers: Invalid argument # 58.89 [+1.12] tcp tx: 240 MB/s 4081 calls/s 4081 msg/s # 58.89 [+0.00] tcp rx: 240 MB/s 3924 calls/s # 59.89 [+1.00] tcp tx: 281 MB/s 4773 calls/s 4773 msg/s # 59.89 [+0.00] tcp rx: 281 MB/s 4757 calls/s # 60.90 [+1.00] tcp tx: 266 MB/s 4528 calls/s 4528 msg/s # 61.08 [+0.18] tcp zerocopy # 62.30 [+1.23] RTNETLINK answers: Invalid argument # 63.41 [+1.11] tcp tx: 140 MB/s 2389 calls/s 2389 msg/s # 63.42 [+0.00] tcp rx: 140 MB/s 2385 calls/s # 64.41 [+0.99] tcp tx: 130 MB/s 2206 calls/s 2206 msg/s # 64.41 [+0.00] tcp rx: 130 MB/s 2207 calls/s # 65.41 [+1.00] tcp tx: 156 MB/s 2652 calls/s 2652 msg/s # 65.62 [+0.21] udp # 66.93 [+1.31] RTNETLINK answers: Invalid argument # 67.42 [+0.49] udp rx: 3 MB/s 2279 calls/s # 68.04 [+0.62] udp tx: 8 MB/s 6106 calls/s 142 msg/s # 68.42 [+0.38] udp rx: 8 MB/s 6535 calls/s # 69.04 [+0.62] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 69.42 [+0.38] udp rx: 10 MB/s 7465 calls/s # 70.23 [+0.81] udp sendmmsg # 71.52 [+1.29] RTNETLINK answers: Invalid argument # 72.08 [+0.55] udp rx: 3 MB/s 2584 calls/s # 72.67 [+0.59] udp tx: 9 MB/s 6579 calls/s 153 msg/s # 73.08 [+0.41] udp rx: 9 MB/s 6975 calls/s # 73.68 [+0.60] udp tx: 9 MB/s 6966 calls/s 162 msg/s # 74.08 [+0.40] udp rx: 9 MB/s 6613 calls/s # 74.93 [+0.85] udp gso # 76.25 [+1.32] RTNETLINK answers: Invalid argument # 76.76 [+0.51] udp rx: 5 MB/s 3956 calls/s # 77.38 [+0.62] udp tx: 14 MB/s 241 calls/s 241 msg/s # 77.76 [+0.38] udp rx: 13 MB/s 10148 calls/s # 78.39 [+0.62] udp tx: 13 MB/s 227 calls/s 227 msg/s # 78.77 [+0.38] udp rx: 13 MB/s 9546 calls/s # 79.55 [+0.79] udp gso zerocopy # 80.97 [+1.41] RTNETLINK answers: Invalid argument # 81.47 [+0.51] udp rx: 4 MB/s 3526 calls/s # 82.08 [+0.60] udp tx: 12 MB/s 208 calls/s 208 msg/s # 82.47 [+0.39] udp rx: 12 MB/s 9030 calls/s # 83.08 [+0.61] udp tx: 12 MB/s 215 calls/s 215 msg/s # 83.48 [+0.40] udp rx: 12 MB/s 9288 calls/s # 86.29 [+2.82] udp gso timestamp # 87.69 [+1.40] RTNETLINK answers: Invalid argument # 88.24 [+0.55] udp rx: 5 MB/s 4042 calls/s # 88.80 [+0.56] udp tx: 12 MB/s 217 calls/s 217 msg/s # 89.24 [+0.44] udp rx: 13 MB/s 9535 calls/s # 89.81 [+0.57] udp tx: 13 MB/s 223 calls/s 223 msg/s # 90.24 [+0.43] udp rx: 11 MB/s 8600 calls/s # 93.01 [+2.78] udp gso zerocopy audit # 94.38 [+1.37] RTNETLINK answers: Invalid argument # 94.84 [+0.46] udp rx: 4 MB/s 3268 calls/s # 95.49 [+0.65] udp tx: 12 MB/s 216 calls/s 216 msg/s # 95.85 [+0.36] udp rx: 12 MB/s 9331 calls/s # 96.49 [+0.64] udp tx: 12 MB/s 215 calls/s 215 msg/s # 96.85 [+0.36] udp rx: 12 MB/s 9374 calls/s # 99.49 [+2.64] Summary over 3.000 seconds... # 99.49 [+0.00] sum udp tx: 13 MB/s 652 calls (217/s) 652 msgs (217/s) # 99.49 [+0.00] Zerocopy acks: 652 # 99.69 [+0.20] udp gso timestamp audit # 100.95 [+1.27] RTNETLINK answers: Invalid argument # 101.43 [+0.48] udp rx: 4 MB/s 3526 calls/s # 102.05 [+0.61] udp tx: 11 MB/s 200 calls/s 200 msg/s # 102.44 [+0.39] udp rx: 11 MB/s 8729 calls/s # 103.06 [+0.62] udp tx: 13 MB/s 221 calls/s 221 msg/s # 103.44 [+0.38] udp rx: 13 MB/s 9503 calls/s # 106.05 [+2.61] Summary over 3.003 seconds... # 106.05 [+0.00] sum udp tx: 12 MB/s 637 calls (212/s) 637 msgs (212/s) # 106.05 [+0.00] Tx Timestamps: 637 received 0 errors # 106.26 [+0.21] udp gso zerocopy timestamp audit # 107.60 [+1.34] RTNETLINK answers: Invalid argument # 108.13 [+0.53] udp rx: 5 MB/s 3795 calls/s # 108.71 [+0.58] udp tx: 12 MB/s 215 calls/s 215 msg/s # 109.13 [+0.42] udp rx: 12 MB/s 9202 calls/s # 109.71 [+0.58] udp tx: 12 MB/s 216 calls/s 216 msg/s # 110.14 [+0.43] udp rx: 12 MB/s 9331 calls/s # 112.71 [+2.57] Summary over 3.000 seconds... # 112.71 [+0.00] sum udp tx: 12 MB/s 643 calls (214/s) 643 msgs (214/s) # 112.72 [+0.00] Tx Timestamps: 643 received 0 errors # 112.72 [+0.00] Zerocopy acks: 643 # 112.98 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 113.04 [+0.07] 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__->