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 # 0.01 [+0.00] tcp # 1.29 [+1.29] RTNETLINK answers: Invalid argument # 2.38 [+1.09] tcp tx: 295 MB/s 5009 calls/s 5009 msg/s # 2.39 [+0.00] tcp rx: 295 MB/s 4916 calls/s # 3.38 [+1.00] tcp tx: 288 MB/s 4900 calls/s 4900 msg/s # 3.38 [+0.00] tcp rx: 289 MB/s 4816 calls/s # 4.38 [+1.00] tcp tx: 288 MB/s 4894 calls/s 4894 msg/s # 4.53 [+0.14] tcp zerocopy # 5.68 [+1.15] RTNETLINK answers: Invalid argument # 6.79 [+1.11] tcp tx: 154 MB/s 2615 calls/s 2615 msg/s # 6.79 [+0.00] tcp rx: 154 MB/s 2610 calls/s # 7.77 [+0.99] tcp tx: 155 MB/s 2634 calls/s 2634 msg/s # 7.80 [+0.02] tcp rx: 156 MB/s 2656 calls/s # 8.77 [+0.98] tcp tx: 152 MB/s 2587 calls/s 2587 msg/s # 8.94 [+0.17] udp # 10.09 [+1.15] RTNETLINK answers: Invalid argument # 10.65 [+0.56] udp rx: 3 MB/s 2730 calls/s # 11.18 [+0.53] udp tx: 8 MB/s 6132 calls/s 146 msg/s # 11.65 [+0.47] udp rx: 9 MB/s 6806 calls/s # 12.19 [+0.54] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 12.65 [+0.46] udp rx: 10 MB/s 7629 calls/s # 13.34 [+0.68] udp sendmmsg # 14.40 [+1.06] RTNETLINK answers: Invalid argument # 15.00 [+0.61] udp rx: 5 MB/s 3797 calls/s # 15.50 [+0.49] udp tx: 9 MB/s 7056 calls/s 168 msg/s # 16.01 [+0.51] udp rx: 10 MB/s 7231 calls/s # 16.50 [+0.50] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 17.01 [+0.50] udp rx: 10 MB/s 7811 calls/s # 17.67 [+0.67] udp gso # 18.75 [+1.08] RTNETLINK answers: Invalid argument # 19.34 [+0.59] udp rx: 7 MB/s 5250 calls/s # 19.84 [+0.50] udp tx: 15 MB/s 255 calls/s 255 msg/s # 20.36 [+0.52] udp rx: 15 MB/s 10710 calls/s # 20.85 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 21.36 [+0.51] udp rx: 13 MB/s 9954 calls/s # 22.02 [+0.66] udp gso zerocopy # 23.14 [+1.12] RTNETLINK answers: Invalid argument # 23.72 [+0.58] udp rx: 6 MB/s 4494 calls/s # 24.24 [+0.53] udp tx: 13 MB/s 231 calls/s 231 msg/s # 24.72 [+0.47] udp rx: 13 MB/s 9660 calls/s # 25.24 [+0.53] udp tx: 13 MB/s 229 calls/s 229 msg/s # 25.72 [+0.47] udp rx: 13 MB/s 9744 calls/s # 28.43 [+2.71] udp gso timestamp # 29.60 [+1.17] RTNETLINK answers: Invalid argument # 30.15 [+0.55] udp rx: 6 MB/s 4410 calls/s # 30.69 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 31.15 [+0.46] udp rx: 13 MB/s 9912 calls/s # 31.69 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 32.16 [+0.47] udp rx: 14 MB/s 10038 calls/s # 34.85 [+2.69] udp gso zerocopy audit # 35.98 [+1.13] RTNETLINK answers: Invalid argument # 36.58 [+0.60] udp rx: 6 MB/s 4746 calls/s # 37.08 [+0.50] udp tx: 13 MB/s 223 calls/s 223 msg/s # 37.58 [+0.50] udp rx: 13 MB/s 9450 calls/s # 38.08 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 38.58 [+0.50] udp rx: 13 MB/s 9702 calls/s # 41.07 [+2.49] Summary over 3.000 seconds... # 41.07 [+0.00] sum udp tx: 13 MB/s 682 calls (227/s) 682 msgs (227/s) # 41.08 [+0.00] Zerocopy acks: 682 # 41.26 [+0.18] udp gso timestamp audit # 42.39 [+1.13] RTNETLINK answers: Invalid argument # 42.96 [+0.57] udp rx: 6 MB/s 4326 calls/s # 43.51 [+0.55] udp tx: 13 MB/s 228 calls/s 228 msg/s # 43.96 [+0.45] udp rx: 13 MB/s 9660 calls/s # 44.51 [+0.55] udp tx: 13 MB/s 232 calls/s 232 msg/s # 44.96 [+0.46] udp rx: 13 MB/s 9744 calls/s # 45.51 [+0.55] udp tx: 13 MB/s 232 calls/s 232 msg/s # 47.51 [+2.00] Summary over 3.002 seconds... # 47.51 [+0.00] sum udp tx: 13 MB/s 692 calls (230/s) 692 msgs (230/s) # 47.51 [+0.00] Tx Timestamps: 692 received 0 errors # 47.68 [+0.17] udp gso zerocopy timestamp audit # 48.96 [+1.27] RTNETLINK answers: Invalid argument # 49.51 [+0.55] udp rx: 6 MB/s 4284 calls/s # 50.05 [+0.54] udp tx: 13 MB/s 223 calls/s 223 msg/s # 50.51 [+0.45] udp rx: 13 MB/s 9324 calls/s # 51.06 [+0.55] udp tx: 13 MB/s 224 calls/s 224 msg/s # 51.51 [+0.45] udp rx: 13 MB/s 9492 calls/s # 54.06 [+2.55] Summary over 3.001 seconds... # 54.06 [+0.00] sum udp tx: 13 MB/s 672 calls (223/s) 672 msgs (223/s) # 54.06 [+0.00] Tx Timestamps: 672 received 0 errors # 54.06 [+0.00] Zerocopy acks: 672 # 54.28 [+0.22] ipv6 # 54.28 [+0.00] tcp # 55.46 [+1.18] RTNETLINK answers: Invalid argument # 56.56 [+1.10] tcp tx: 258 MB/s 4377 calls/s 4377 msg/s # 56.56 [+0.00] tcp rx: 258 MB/s 4372 calls/s # 57.56 [+1.00] tcp tx: 290 MB/s 4932 calls/s 4932 msg/s # 57.57 [+0.00] tcp rx: 290 MB/s 4690 calls/s # 58.77 [+1.20] tcp zerocopy # 59.99 [+1.22] RTNETLINK answers: Invalid argument # 61.08 [+1.09] tcp rx: 150 MB/s 2552 calls/s # 61.08 [+0.00] tcp tx: 150 MB/s 2552 calls/s 2552 msg/s # 62.08 [+1.00] tcp tx: 155 MB/s 2637 calls/s 2637 msg/s # 62.08 [+0.00] tcp rx: 155 MB/s 2636 calls/s # 65.25 [+3.17] udp # 66.38 [+1.14] RTNETLINK answers: Invalid argument # 66.96 [+0.58] udp rx: 4 MB/s 2941 calls/s # 67.49 [+0.53] udp tx: 8 MB/s 6407 calls/s 149 msg/s # 67.96 [+0.47] udp rx: 9 MB/s 6934 calls/s # 68.49 [+0.53] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 68.96 [+0.47] udp rx: 10 MB/s 7698 calls/s # 69.65 [+0.69] udp sendmmsg # 70.72 [+1.07] RTNETLINK answers: Invalid argument # 71.34 [+0.62] udp rx: 5 MB/s 3967 calls/s # 71.81 [+0.47] udp tx: 9 MB/s 7181 calls/s 167 msg/s # 72.33 [+0.53] udp rx: 9 MB/s 7260 calls/s # 72.81 [+0.47] udp tx: 10 MB/s 7654 calls/s 178 msg/s # 73.34 [+0.53] udp rx: 10 MB/s 7729 calls/s # 73.81 [+0.47] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 73.97 [+0.16] udp gso # 75.05 [+1.08] RTNETLINK answers: Invalid argument # 75.65 [+0.60] udp rx: 7 MB/s 5332 calls/s # 76.15 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 76.66 [+0.51] udp rx: 14 MB/s 10363 calls/s # 77.15 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 77.66 [+0.51] udp rx: 13 MB/s 9847 calls/s # 78.15 [+0.49] udp tx: 13 MB/s 224 calls/s 224 msg/s # 78.31 [+0.16] udp gso zerocopy # 79.45 [+1.14] RTNETLINK answers: Invalid argument # 80.04 [+0.59] udp rx: 6 MB/s 4515 calls/s # 80.55 [+0.51] udp tx: 12 MB/s 219 calls/s 219 msg/s # 81.04 [+0.49] udp rx: 12 MB/s 9460 calls/s # 81.55 [+0.51] udp tx: 13 MB/s 222 calls/s 222 msg/s # 82.05 [+0.50] udp rx: 13 MB/s 9643 calls/s # 84.72 [+2.67] udp gso timestamp # 85.87 [+1.14] RTNETLINK answers: Invalid argument # 86.44 [+0.57] udp rx: 6 MB/s 4558 calls/s # 86.96 [+0.52] udp tx: 13 MB/s 222 calls/s 222 msg/s # 87.44 [+0.48] udp rx: 13 MB/s 9675 calls/s # 87.96 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 88.45 [+0.49] udp rx: 13 MB/s 9718 calls/s # 88.96 [+0.51] udp tx: 13 MB/s 225 calls/s 225 msg/s # 91.15 [+2.18] udp gso zerocopy audit # 92.27 [+1.12] RTNETLINK answers: Invalid argument # 92.86 [+0.59] udp rx: 6 MB/s 4472 calls/s # 93.36 [+0.51] udp tx: 12 MB/s 218 calls/s 218 msg/s # 93.85 [+0.49] udp rx: 13 MB/s 9589 calls/s # 94.37 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 94.87 [+0.50] udp rx: 13 MB/s 9718 calls/s # 95.37 [+0.50] udp tx: 13 MB/s 222 calls/s 222 msg/s # 97.37 [+2.00] Summary over 3.009 seconds... # 97.37 [+0.00] sum udp tx: 13 MB/s 664 calls (220/s) 664 msgs (220/s) # 97.38 [+0.00] Zerocopy acks: 664 # 97.55 [+0.17] udp gso timestamp audit # 98.73 [+1.18] RTNETLINK answers: Invalid argument # 99.27 [+0.54] udp rx: 5 MB/s 4128 calls/s # 99.83 [+0.55] udp tx: 12 MB/s 220 calls/s 220 msg/s # 100.28 [+0.45] udp rx: 13 MB/s 9589 calls/s # 100.83 [+0.55] udp tx: 13 MB/s 224 calls/s 224 msg/s # 101.28 [+0.45] udp rx: 13 MB/s 9589 calls/s # 101.83 [+0.55] udp tx: 13 MB/s 224 calls/s 224 msg/s # 103.83 [+2.00] Summary over 3.001 seconds... # 103.83 [+0.00] sum udp tx: 13 MB/s 668 calls (222/s) 668 msgs (222/s) # 103.83 [+0.00] Tx Timestamps: 668 received 0 errors # 104.01 [+0.18] udp gso zerocopy timestamp audit # 105.17 [+1.15] RTNETLINK answers: Invalid argument # 105.71 [+0.54] udp rx: 5 MB/s 4214 calls/s # 106.27 [+0.56] udp tx: 12 MB/s 213 calls/s 213 msg/s # 106.72 [+0.45] udp rx: 12 MB/s 9073 calls/s # 107.28 [+0.56] udp tx: 12 MB/s 220 calls/s 220 msg/s # 107.72 [+0.44] udp rx: 13 MB/s 9503 calls/s # 110.27 [+2.55] Summary over 3.001 seconds... # 110.27 [+0.00] sum udp tx: 13 MB/s 650 calls (216/s) 650 msgs (216/s) # 110.28 [+0.00] Tx Timestamps: 650 received 0 errors # 110.28 [+0.00] Zerocopy acks: 650 # 110.51 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.59 [+0.08] 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__->