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 # 1.30 [+1.30] RTNETLINK answers: Invalid argument # 2.38 [+1.08] tcp tx: 320 MB/s 5436 calls/s 5436 msg/s # 2.39 [+0.00] tcp rx: 321 MB/s 5425 calls/s # 3.38 [+1.00] tcp tx: 308 MB/s 5232 calls/s 5232 msg/s # 3.39 [+0.00] tcp rx: 308 MB/s 5211 calls/s # 4.39 [+1.00] tcp tx: 302 MB/s 5129 calls/s 5129 msg/s # 4.54 [+0.16] tcp zerocopy # 5.66 [+1.12] RTNETLINK answers: Invalid argument # 6.76 [+1.10] tcp tx: 158 MB/s 2695 calls/s 2695 msg/s # 6.76 [+0.00] tcp rx: 159 MB/s 2692 calls/s # 7.76 [+1.00] tcp tx: 162 MB/s 2753 calls/s 2753 msg/s # 7.76 [+0.00] tcp rx: 162 MB/s 2747 calls/s # 8.75 [+1.00] tcp tx: 152 MB/s 2581 calls/s 2581 msg/s # 8.92 [+0.16] udp # 10.06 [+1.14] RTNETLINK answers: Invalid argument # 10.63 [+0.57] udp rx: 3 MB/s 2784 calls/s # 11.17 [+0.55] udp tx: 8 MB/s 6342 calls/s 151 msg/s # 11.63 [+0.45] udp rx: 9 MB/s 6962 calls/s # 12.18 [+0.55] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 12.63 [+0.45] udp rx: 10 MB/s 7823 calls/s # 13.18 [+0.55] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 13.33 [+0.15] udp sendmmsg # 14.41 [+1.08] RTNETLINK answers: Invalid argument # 15.02 [+0.60] udp rx: 5 MB/s 3938 calls/s # 15.50 [+0.48] udp tx: 10 MB/s 7140 calls/s 170 msg/s # 16.01 [+0.52] udp rx: 9 MB/s 7081 calls/s # 16.50 [+0.48] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 17.02 [+0.52] udp rx: 10 MB/s 7661 calls/s # 17.67 [+0.66] udp gso # 18.77 [+1.10] RTNETLINK answers: Invalid argument # 19.35 [+0.57] udp rx: 7 MB/s 5292 calls/s # 19.86 [+0.52] udp tx: 15 MB/s 262 calls/s 262 msg/s # 20.35 [+0.49] udp rx: 14 MB/s 10668 calls/s # 20.86 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 21.35 [+0.49] udp rx: 14 MB/s 10038 calls/s # 21.86 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 22.02 [+0.16] udp gso zerocopy # 23.20 [+1.17] RTNETLINK answers: Invalid argument # 23.77 [+0.58] udp rx: 6 MB/s 4452 calls/s # 24.31 [+0.53] udp tx: 13 MB/s 224 calls/s 224 msg/s # 24.77 [+0.47] udp rx: 13 MB/s 9408 calls/s # 25.31 [+0.54] udp tx: 13 MB/s 230 calls/s 230 msg/s # 25.78 [+0.47] udp rx: 13 MB/s 9786 calls/s # 28.46 [+2.69] udp gso timestamp # 29.58 [+1.11] RTNETLINK answers: Invalid argument # 30.16 [+0.58] udp rx: 5 MB/s 3738 calls/s # 30.67 [+0.52] udp tx: 10 MB/s 181 calls/s 181 msg/s # 31.16 [+0.48] udp rx: 10 MB/s 7140 calls/s # 31.67 [+0.52] udp tx: 10 MB/s 175 calls/s 175 msg/s # 32.16 [+0.49] udp rx: 12 MB/s 8778 calls/s # 34.88 [+2.73] udp gso zerocopy audit # 36.27 [+1.39] RTNETLINK answers: Invalid argument # 36.76 [+0.49] udp rx: 5 MB/s 3738 calls/s # 37.37 [+0.61] udp tx: 13 MB/s 226 calls/s 226 msg/s # 37.76 [+0.40] udp rx: 13 MB/s 9660 calls/s # 38.37 [+0.60] udp tx: 13 MB/s 234 calls/s 234 msg/s # 38.76 [+0.40] udp rx: 13 MB/s 9786 calls/s # 39.37 [+0.60] udp tx: 13 MB/s 233 calls/s 233 msg/s # 41.37 [+2.00] Summary over 3.002 seconds... # 41.37 [+0.00] sum udp tx: 13 MB/s 693 calls (230/s) 693 msgs (230/s) # 41.37 [+0.00] Zerocopy acks: 693 # 41.56 [+0.19] udp gso timestamp audit # 42.67 [+1.12] RTNETLINK answers: Invalid argument # 43.25 [+0.57] udp rx: 6 MB/s 4368 calls/s # 43.81 [+0.56] udp tx: 13 MB/s 233 calls/s 233 msg/s # 44.25 [+0.44] udp rx: 13 MB/s 9744 calls/s # 44.81 [+0.56] udp tx: 13 MB/s 235 calls/s 235 msg/s # 45.25 [+0.44] udp rx: 13 MB/s 9912 calls/s # 47.80 [+2.55] Summary over 3.001 seconds... # 47.80 [+0.00] sum udp tx: 14 MB/s 701 calls (233/s) 701 msgs (233/s) # 47.81 [+0.00] Tx Timestamps: 701 received 0 errors # 47.98 [+0.17] udp gso zerocopy timestamp audit # 49.10 [+1.12] RTNETLINK answers: Invalid argument # 49.66 [+0.57] udp rx: 6 MB/s 4452 calls/s # 50.19 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 50.66 [+0.47] udp rx: 13 MB/s 9472 calls/s # 51.20 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 51.67 [+0.47] udp rx: 13 MB/s 9487 calls/s # 54.20 [+2.53] Summary over 3.001 seconds... # 54.20 [+0.00] sum udp tx: 13 MB/s 678 calls (225/s) 678 msgs (225/s) # 54.20 [+0.00] Tx Timestamps: 678 received 0 errors # 54.20 [+0.00] Zerocopy acks: 678 # 54.38 [+0.18] ipv6 # 54.38 [+0.00] tcp # 55.52 [+1.14] RTNETLINK answers: Invalid argument # 56.61 [+1.09] tcp rx: 292 MB/s 4926 calls/s # 56.61 [+0.00] tcp tx: 292 MB/s 4953 calls/s 4953 msg/s # 57.61 [+1.00] tcp tx: 306 MB/s 5199 calls/s 5199 msg/s # 57.61 [+0.00] tcp rx: 306 MB/s 5178 calls/s # 58.78 [+1.17] tcp zerocopy # 59.91 [+1.14] RTNETLINK answers: Invalid argument # 61.02 [+1.11] tcp tx: 156 MB/s 2652 calls/s 2652 msg/s # 61.03 [+0.00] tcp rx: 156 MB/s 2652 calls/s # 62.02 [+1.00] tcp tx: 152 MB/s 2592 calls/s 2592 msg/s # 62.03 [+0.00] tcp rx: 153 MB/s 2587 calls/s # 63.02 [+1.00] tcp tx: 155 MB/s 2631 calls/s 2631 msg/s # 63.18 [+0.16] udp # 64.31 [+1.13] RTNETLINK answers: Invalid argument # 64.88 [+0.57] udp rx: 3 MB/s 2710 calls/s # 65.41 [+0.52] udp tx: 8 MB/s 6149 calls/s 143 msg/s # 65.88 [+0.47] udp rx: 9 MB/s 7081 calls/s # 66.41 [+0.53] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 66.88 [+0.47] udp rx: 11 MB/s 8041 calls/s # 67.56 [+0.67] udp sendmmsg # 68.63 [+1.08] RTNETLINK answers: Invalid argument # 69.24 [+0.61] udp rx: 5 MB/s 3858 calls/s # 69.74 [+0.49] udp tx: 9 MB/s 7224 calls/s 168 msg/s # 70.24 [+0.50] udp rx: 10 MB/s 7370 calls/s # 70.74 [+0.50] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 71.25 [+0.51] udp rx: 10 MB/s 7939 calls/s # 71.89 [+0.64] udp gso # 72.94 [+1.05] RTNETLINK answers: Invalid argument # 73.56 [+0.62] udp rx: 7 MB/s 5762 calls/s # 74.03 [+0.46] udp tx: 14 MB/s 251 calls/s 251 msg/s # 74.56 [+0.54] udp rx: 14 MB/s 10449 calls/s # 75.03 [+0.46] udp tx: 13 MB/s 236 calls/s 236 msg/s # 75.57 [+0.54] udp rx: 13 MB/s 10062 calls/s # 76.20 [+0.63] udp gso zerocopy # 77.34 [+1.14] RTNETLINK answers: Invalid argument # 77.92 [+0.57] udp rx: 6 MB/s 4472 calls/s # 78.44 [+0.52] udp tx: 13 MB/s 221 calls/s 221 msg/s # 78.92 [+0.48] udp rx: 13 MB/s 9503 calls/s # 79.44 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 79.92 [+0.48] udp rx: 13 MB/s 9761 calls/s # 82.61 [+2.69] udp gso timestamp # 83.73 [+1.12] RTNETLINK answers: Invalid argument # 84.31 [+0.58] udp rx: 6 MB/s 4601 calls/s # 84.83 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 85.31 [+0.47] udp rx: 13 MB/s 9589 calls/s # 85.83 [+0.53] udp tx: 13 MB/s 223 calls/s 223 msg/s # 86.31 [+0.48] udp rx: 13 MB/s 9589 calls/s # 89.01 [+2.70] udp gso zerocopy audit # 90.16 [+1.15] RTNETLINK answers: Invalid argument # 90.75 [+0.59] udp rx: 5 MB/s 3870 calls/s # 91.27 [+0.52] udp tx: 11 MB/s 202 calls/s 202 msg/s # 91.75 [+0.48] udp rx: 12 MB/s 9460 calls/s # 92.28 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 92.76 [+0.48] udp rx: 13 MB/s 9761 calls/s # 95.28 [+2.52] Summary over 3.002 seconds... # 95.28 [+0.00] sum udp tx: 13 MB/s 653 calls (217/s) 653 msgs (217/s) # 95.28 [+0.00] Zerocopy acks: 653 # 95.45 [+0.16] udp gso timestamp audit # 96.57 [+1.12] RTNETLINK answers: Invalid argument # 97.15 [+0.57] udp rx: 6 MB/s 4601 calls/s # 97.67 [+0.52] udp tx: 13 MB/s 223 calls/s 223 msg/s # 98.14 [+0.48] udp rx: 13 MB/s 9632 calls/s # 98.67 [+0.53] udp tx: 13 MB/s 226 calls/s 226 msg/s # 99.15 [+0.48] udp rx: 13 MB/s 9761 calls/s # 101.67 [+2.52] Summary over 3.001 seconds... # 101.67 [+0.00] sum udp tx: 13 MB/s 677 calls (225/s) 677 msgs (225/s) # 101.67 [+0.00] Tx Timestamps: 677 received 0 errors # 101.85 [+0.18] udp gso zerocopy timestamp audit # 103.00 [+1.14] RTNETLINK answers: Invalid argument # 103.58 [+0.58] udp rx: 5 MB/s 4300 calls/s # 104.09 [+0.51] udp tx: 12 MB/s 215 calls/s 215 msg/s # 104.57 [+0.48] udp rx: 12 MB/s 9407 calls/s # 105.09 [+0.53] udp tx: 12 MB/s 220 calls/s 220 msg/s # 105.57 [+0.48] udp rx: 12 MB/s 9331 calls/s # 108.09 [+2.52] Summary over 3.002 seconds... # 108.09 [+0.00] sum udp tx: 13 MB/s 651 calls (216/s) 651 msgs (216/s) # 108.10 [+0.00] Tx Timestamps: 651 received 0 errors # 108.10 [+0.00] Zerocopy acks: 651 # 108.32 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.38 [+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__->