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 # 1.28 [+1.28] RTNETLINK answers: Invalid argument # 2.38 [+1.10] tcp tx: 323 MB/s 5480 calls/s 5480 msg/s # 2.38 [+0.00] tcp rx: 323 MB/s 5474 calls/s # 3.38 [+1.00] tcp tx: 305 MB/s 5175 calls/s 5175 msg/s # 3.38 [+0.00] tcp rx: 305 MB/s 5124 calls/s # 4.38 [+1.00] tcp tx: 283 MB/s 4800 calls/s 4800 msg/s # 4.58 [+0.20] tcp zerocopy # 5.69 [+1.11] RTNETLINK answers: Invalid argument # 6.80 [+1.11] tcp tx: 158 MB/s 2686 calls/s 2686 msg/s # 6.80 [+0.00] tcp rx: 158 MB/s 2683 calls/s # 7.80 [+1.00] tcp tx: 158 MB/s 2692 calls/s 2692 msg/s # 7.80 [+0.00] tcp rx: 158 MB/s 2677 calls/s # 11.04 [+3.24] udp # 12.24 [+1.21] RTNETLINK answers: Invalid argument # 12.78 [+0.54] udp rx: 3 MB/s 2442 calls/s # 13.36 [+0.58] udp tx: 8 MB/s 6090 calls/s 145 msg/s # 13.78 [+0.42] udp rx: 9 MB/s 6839 calls/s # 14.36 [+0.58] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 14.78 [+0.42] udp rx: 11 MB/s 8070 calls/s # 15.51 [+0.72] udp sendmmsg # 16.59 [+1.08] RTNETLINK answers: Invalid argument # 17.18 [+0.60] udp rx: 5 MB/s 3835 calls/s # 17.68 [+0.50] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 18.18 [+0.50] udp rx: 10 MB/s 7337 calls/s # 18.68 [+0.50] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 19.18 [+0.50] udp rx: 11 MB/s 7875 calls/s # 19.83 [+0.65] udp gso # 20.92 [+1.09] RTNETLINK answers: Invalid argument # 21.50 [+0.59] udp rx: 7 MB/s 5376 calls/s # 22.02 [+0.52] udp tx: 15 MB/s 260 calls/s 260 msg/s # 22.50 [+0.49] udp rx: 14 MB/s 10626 calls/s # 23.02 [+0.52] udp tx: 14 MB/s 249 calls/s 249 msg/s # 23.51 [+0.49] udp rx: 14 MB/s 10332 calls/s # 24.17 [+0.67] udp gso zerocopy # 25.35 [+1.18] RTNETLINK answers: Invalid argument # 25.90 [+0.55] udp rx: 6 MB/s 4368 calls/s # 26.45 [+0.55] udp tx: 13 MB/s 231 calls/s 231 msg/s # 26.90 [+0.45] udp rx: 13 MB/s 9744 calls/s # 27.46 [+0.55] udp tx: 13 MB/s 234 calls/s 234 msg/s # 27.91 [+0.45] udp rx: 13 MB/s 9744 calls/s # 30.63 [+2.72] udp gso timestamp # 31.78 [+1.15] RTNETLINK answers: Invalid argument # 32.35 [+0.57] udp rx: 6 MB/s 4368 calls/s # 32.89 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 33.34 [+0.45] udp rx: 13 MB/s 9954 calls/s # 33.89 [+0.55] udp tx: 13 MB/s 237 calls/s 237 msg/s # 34.35 [+0.45] udp rx: 13 MB/s 9786 calls/s # 37.03 [+2.69] udp gso zerocopy audit # 38.18 [+1.15] RTNETLINK answers: Invalid argument # 38.76 [+0.58] udp rx: 6 MB/s 4494 calls/s # 39.30 [+0.54] udp tx: 13 MB/s 233 calls/s 233 msg/s # 39.76 [+0.46] udp rx: 13 MB/s 9954 calls/s # 40.30 [+0.54] udp tx: 14 MB/s 240 calls/s 240 msg/s # 40.76 [+0.46] udp rx: 13 MB/s 9954 calls/s # 43.30 [+2.54] Summary over 3.002 seconds... # 43.30 [+0.00] sum udp tx: 14 MB/s 709 calls (236/s) 709 msgs (236/s) # 43.31 [+0.00] Zerocopy acks: 709 # 43.48 [+0.17] udp gso timestamp audit # 44.63 [+1.15] RTNETLINK answers: Invalid argument # 45.20 [+0.57] udp rx: 6 MB/s 4578 calls/s # 45.72 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 46.20 [+0.48] udp rx: 13 MB/s 9702 calls/s # 46.72 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 47.21 [+0.49] udp rx: 14 MB/s 9996 calls/s # 49.72 [+2.51] Summary over 3.000 seconds... # 49.72 [+0.00] sum udp tx: 14 MB/s 704 calls (234/s) 704 msgs (234/s) # 49.72 [+0.00] Tx Timestamps: 704 received 0 errors # 49.90 [+0.17] udp gso zerocopy timestamp audit # 51.05 [+1.15] RTNETLINK answers: Invalid argument # 51.60 [+0.55] udp rx: 6 MB/s 4284 calls/s # 52.16 [+0.56] udp tx: 13 MB/s 229 calls/s 229 msg/s # 52.60 [+0.44] udp rx: 13 MB/s 9534 calls/s # 53.16 [+0.57] udp tx: 13 MB/s 231 calls/s 231 msg/s # 53.60 [+0.44] udp rx: 13 MB/s 9702 calls/s # 56.15 [+2.55] Summary over 3.001 seconds... # 56.15 [+0.00] sum udp tx: 13 MB/s 685 calls (228/s) 685 msgs (228/s) # 56.16 [+0.00] Tx Timestamps: 685 received 0 errors # 56.16 [+0.00] Zerocopy acks: 685 # 56.31 [+0.16] ipv6 # 56.32 [+0.00] tcp # 57.49 [+1.17] RTNETLINK answers: Invalid argument # 58.60 [+1.11] tcp tx: 306 MB/s 5190 calls/s 5190 msg/s # 58.60 [+0.00] tcp rx: 306 MB/s 5179 calls/s # 59.59 [+1.00] tcp tx: 314 MB/s 5328 calls/s 5328 msg/s # 59.60 [+0.00] tcp rx: 314 MB/s 5314 calls/s # 60.60 [+1.00] tcp tx: 299 MB/s 5079 calls/s 5079 msg/s # 60.75 [+0.16] tcp zerocopy # 61.87 [+1.12] RTNETLINK answers: Invalid argument # 62.98 [+1.11] tcp tx: 153 MB/s 2600 calls/s 2600 msg/s # 62.98 [+0.00] tcp rx: 153 MB/s 2600 calls/s # 63.98 [+1.00] tcp tx: 154 MB/s 2615 calls/s 2615 msg/s # 63.98 [+0.00] tcp rx: 154 MB/s 2613 calls/s # 67.13 [+3.15] udp # 68.29 [+1.16] RTNETLINK answers: Invalid argument # 68.87 [+0.57] udp rx: 3 MB/s 2824 calls/s # 69.41 [+0.54] udp tx: 8 MB/s 6321 calls/s 147 msg/s # 69.87 [+0.46] udp rx: 9 MB/s 6971 calls/s # 70.42 [+0.55] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 70.87 [+0.45] udp rx: 10 MB/s 7753 calls/s # 71.55 [+0.68] udp sendmmsg # 72.65 [+1.09] RTNETLINK answers: Invalid argument # 73.25 [+0.60] udp rx: 5 MB/s 3786 calls/s # 73.74 [+0.50] udp tx: 9 MB/s 7224 calls/s 168 msg/s # 74.25 [+0.50] udp rx: 9 MB/s 7256 calls/s # 74.74 [+0.50] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 75.25 [+0.50] udp rx: 10 MB/s 7688 calls/s # 75.75 [+0.50] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 75.92 [+0.17] udp gso # 76.99 [+1.07] RTNETLINK answers: Invalid argument # 77.58 [+0.59] udp rx: 7 MB/s 5289 calls/s # 78.08 [+0.50] udp tx: 14 MB/s 249 calls/s 249 msg/s # 78.58 [+0.50] udp rx: 14 MB/s 10406 calls/s # 79.08 [+0.50] udp tx: 13 MB/s 230 calls/s 230 msg/s # 79.58 [+0.50] udp rx: 13 MB/s 9847 calls/s # 80.25 [+0.67] udp gso zerocopy # 81.37 [+1.12] RTNETLINK answers: Invalid argument # 81.96 [+0.59] udp rx: 6 MB/s 4472 calls/s # 82.48 [+0.51] udp tx: 12 MB/s 217 calls/s 217 msg/s # 82.97 [+0.50] udp rx: 13 MB/s 9589 calls/s # 83.47 [+0.50] udp tx: 13 MB/s 226 calls/s 226 msg/s # 83.97 [+0.50] udp rx: 13 MB/s 9632 calls/s # 84.48 [+0.50] udp tx: 13 MB/s 222 calls/s 222 msg/s # 84.64 [+0.16] udp gso timestamp # 85.77 [+1.14] RTNETLINK answers: Invalid argument # 86.37 [+0.59] udp rx: 6 MB/s 4558 calls/s # 86.89 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 87.37 [+0.49] udp rx: 13 MB/s 9976 calls/s # 87.89 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 88.37 [+0.49] udp rx: 13 MB/s 9933 calls/s # 88.89 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 91.04 [+2.15] udp gso zerocopy audit # 92.19 [+1.14] RTNETLINK answers: Invalid argument # 92.78 [+0.59] udp rx: 6 MB/s 4429 calls/s # 93.29 [+0.52] udp tx: 12 MB/s 219 calls/s 219 msg/s # 93.78 [+0.48] udp rx: 13 MB/s 9675 calls/s # 94.30 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 94.79 [+0.49] udp rx: 12 MB/s 9460 calls/s # 97.28 [+2.50] Summary over 3.001 seconds... # 97.29 [+0.00] sum udp tx: 13 MB/s 662 calls (220/s) 662 msgs (220/s) # 97.29 [+0.00] Zerocopy acks: 662 # 97.43 [+0.15] udp gso timestamp audit # 98.56 [+1.13] RTNETLINK answers: Invalid argument # 99.14 [+0.58] udp rx: 6 MB/s 4558 calls/s # 99.68 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 100.14 [+0.46] udp rx: 13 MB/s 9933 calls/s # 100.68 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 101.14 [+0.46] udp rx: 13 MB/s 9804 calls/s # 103.67 [+2.53] Summary over 3.000 seconds... # 103.67 [+0.00] sum udp tx: 13 MB/s 687 calls (229/s) 687 msgs (229/s) # 103.68 [+0.00] Tx Timestamps: 687 received 0 errors # 103.83 [+0.16] udp gso zerocopy timestamp audit # 104.96 [+1.12] RTNETLINK answers: Invalid argument # 105.53 [+0.57] udp rx: 6 MB/s 4515 calls/s # 106.05 [+0.52] udp tx: 12 MB/s 220 calls/s 220 msg/s # 106.53 [+0.48] udp rx: 13 MB/s 9589 calls/s # 107.05 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 107.54 [+0.49] udp rx: 13 MB/s 9546 calls/s # 110.05 [+2.51] Summary over 3.000 seconds... # 110.05 [+0.00] sum udp tx: 13 MB/s 665 calls (221/s) 665 msgs (221/s) # 110.05 [+0.00] Tx Timestamps: 665 received 0 errors # 110.05 [+0.00] Zerocopy acks: 665 # 110.28 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.35 [+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__->