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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.22 [+1.21] RTNETLINK answers: Invalid argument # 2.31 [+1.09] tcp rx: 317 MB/s 5357 calls/s # 2.31 [+0.00] tcp tx: 317 MB/s 5390 calls/s 5390 msg/s # 3.31 [+1.00] tcp tx: 311 MB/s 5288 calls/s 5288 msg/s # 3.31 [+0.00] tcp rx: 312 MB/s 5262 calls/s # 4.47 [+1.16] tcp zerocopy # 5.58 [+1.11] RTNETLINK answers: Invalid argument # 6.69 [+1.11] tcp rx: 158 MB/s 2688 calls/s # 6.70 [+0.00] tcp tx: 158 MB/s 2696 calls/s 2696 msg/s # 7.69 [+1.00] tcp tx: 164 MB/s 2782 calls/s 2782 msg/s # 7.70 [+0.00] tcp rx: 164 MB/s 2780 calls/s # 10.85 [+3.16] udp # 12.01 [+1.16] RTNETLINK answers: Invalid argument # 12.58 [+0.57] udp rx: 4 MB/s 3148 calls/s # 13.10 [+0.51] udp tx: 9 MB/s 6594 calls/s 157 msg/s # 13.58 [+0.49] udp rx: 10 MB/s 7288 calls/s # 14.11 [+0.52] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 14.58 [+0.48] udp rx: 11 MB/s 8148 calls/s # 15.24 [+0.66] udp sendmmsg # 16.28 [+1.04] RTNETLINK answers: Invalid argument # 16.90 [+0.61] udp rx: 5 MB/s 3931 calls/s # 17.37 [+0.48] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 17.90 [+0.52] udp rx: 10 MB/s 7400 calls/s # 18.38 [+0.48] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 18.90 [+0.52] udp rx: 10 MB/s 7788 calls/s # 19.38 [+0.48] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 19.53 [+0.15] udp gso # 20.60 [+1.07] RTNETLINK answers: Invalid argument # 21.22 [+0.62] udp rx: 7 MB/s 5040 calls/s # 21.70 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 22.22 [+0.51] udp rx: 15 MB/s 10710 calls/s # 22.71 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 23.22 [+0.51] udp rx: 14 MB/s 10197 calls/s # 23.87 [+0.65] udp gso zerocopy # 24.98 [+1.12] RTNETLINK answers: Invalid argument # 25.55 [+0.56] udp rx: 6 MB/s 4326 calls/s # 26.11 [+0.56] udp tx: 13 MB/s 233 calls/s 233 msg/s # 26.55 [+0.44] udp rx: 13 MB/s 9744 calls/s # 27.11 [+0.57] udp tx: 14 MB/s 240 calls/s 240 msg/s # 27.55 [+0.43] udp rx: 13 MB/s 9954 calls/s # 30.29 [+2.74] udp gso timestamp # 31.45 [+1.17] RTNETLINK answers: Invalid argument # 32.01 [+0.55] udp rx: 6 MB/s 4326 calls/s # 32.55 [+0.55] udp tx: 13 MB/s 236 calls/s 236 msg/s # 33.01 [+0.46] udp rx: 14 MB/s 10122 calls/s # 33.55 [+0.55] udp tx: 14 MB/s 239 calls/s 239 msg/s # 34.01 [+0.46] udp rx: 13 MB/s 9912 calls/s # 36.74 [+2.73] udp gso zerocopy audit # 37.86 [+1.12] RTNETLINK answers: Invalid argument # 38.43 [+0.57] udp rx: 6 MB/s 4452 calls/s # 38.95 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 39.43 [+0.47] udp rx: 13 MB/s 9702 calls/s # 39.96 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 40.43 [+0.47] udp rx: 13 MB/s 9912 calls/s # 42.96 [+2.53] Summary over 3.002 seconds... # 42.96 [+0.00] sum udp tx: 13 MB/s 695 calls (231/s) 695 msgs (231/s) # 42.96 [+0.00] Zerocopy acks: 695 # 43.14 [+0.18] udp gso timestamp audit # 44.23 [+1.10] RTNETLINK answers: Invalid argument # 44.82 [+0.58] udp rx: 6 MB/s 4704 calls/s # 45.32 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 45.82 [+0.50] udp rx: 14 MB/s 9996 calls/s # 46.32 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 46.82 [+0.50] udp rx: 14 MB/s 10164 calls/s # 47.32 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 49.32 [+2.00] Summary over 3.000 seconds... # 49.32 [+0.00] sum udp tx: 14 MB/s 711 calls (237/s) 711 msgs (237/s) # 49.33 [+0.00] Tx Timestamps: 711 received 0 errors # 49.50 [+0.17] udp gso zerocopy timestamp audit # 50.66 [+1.16] RTNETLINK answers: Invalid argument # 51.20 [+0.54] udp rx: 6 MB/s 4410 calls/s # 51.75 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 52.21 [+0.46] udp rx: 13 MB/s 9618 calls/s # 52.75 [+0.54] udp tx: 13 MB/s 230 calls/s 230 msg/s # 53.21 [+0.46] udp rx: 13 MB/s 9702 calls/s # 55.75 [+2.54] Summary over 3.000 seconds... # 55.75 [+0.00] sum udp tx: 13 MB/s 692 calls (230/s) 692 msgs (230/s) # 55.75 [+0.00] Tx Timestamps: 692 received 0 errors # 55.75 [+0.00] Zerocopy acks: 692 # 55.92 [+0.17] ipv6 # 55.92 [+0.00] tcp # 57.03 [+1.11] RTNETLINK answers: Invalid argument # 58.11 [+1.08] tcp tx: 311 MB/s 5280 calls/s 5280 msg/s # 58.12 [+0.00] tcp rx: 311 MB/s 5274 calls/s # 59.11 [+1.00] tcp tx: 318 MB/s 5406 calls/s 5406 msg/s # 59.11 [+0.00] tcp rx: 319 MB/s 5405 calls/s # 60.11 [+1.00] tcp tx: 310 MB/s 5264 calls/s 5264 msg/s # 60.29 [+0.17] tcp zerocopy # 61.37 [+1.09] RTNETLINK answers: Invalid argument # 62.47 [+1.09] tcp tx: 154 MB/s 2627 calls/s 2627 msg/s # 62.47 [+0.00] tcp rx: 154 MB/s 2625 calls/s # 63.47 [+1.00] tcp tx: 164 MB/s 2792 calls/s 2792 msg/s # 63.47 [+0.00] tcp rx: 164 MB/s 2784 calls/s # 66.61 [+3.14] udp # 67.71 [+1.11] RTNETLINK answers: Invalid argument # 68.29 [+0.58] udp rx: 4 MB/s 2928 calls/s # 68.84 [+0.55] udp tx: 9 MB/s 6579 calls/s 153 msg/s # 69.29 [+0.45] udp rx: 9 MB/s 7182 calls/s # 69.84 [+0.55] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 70.29 [+0.45] udp rx: 10 MB/s 7961 calls/s # 70.97 [+0.68] udp sendmmsg # 72.05 [+1.07] RTNETLINK answers: Invalid argument # 72.65 [+0.60] udp rx: 5 MB/s 3826 calls/s # 73.15 [+0.50] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 73.64 [+0.50] udp rx: 10 MB/s 7409 calls/s # 74.15 [+0.51] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 74.65 [+0.50] udp rx: 10 MB/s 7848 calls/s # 75.30 [+0.65] udp gso # 76.36 [+1.06] RTNETLINK answers: Invalid argument # 76.96 [+0.61] udp rx: 7 MB/s 5590 calls/s # 77.43 [+0.47] udp tx: 14 MB/s 247 calls/s 247 msg/s # 77.96 [+0.53] udp rx: 14 MB/s 10406 calls/s # 78.43 [+0.47] udp tx: 13 MB/s 237 calls/s 237 msg/s # 78.96 [+0.53] udp rx: 13 MB/s 9976 calls/s # 79.60 [+0.64] udp gso zerocopy # 80.74 [+1.13] RTNETLINK answers: Invalid argument # 81.32 [+0.58] udp rx: 6 MB/s 4558 calls/s # 81.82 [+0.50] udp tx: 12 MB/s 220 calls/s 220 msg/s # 82.32 [+0.50] udp rx: 13 MB/s 9546 calls/s # 82.83 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 83.32 [+0.50] udp rx: 13 MB/s 9804 calls/s # 83.83 [+0.50] udp tx: 13 MB/s 224 calls/s 224 msg/s # 85.99 [+2.17] udp gso timestamp # 87.07 [+1.08] RTNETLINK answers: Invalid argument # 87.66 [+0.59] udp rx: 6 MB/s 4730 calls/s # 88.17 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 88.66 [+0.49] udp rx: 13 MB/s 9847 calls/s # 89.17 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 89.66 [+0.49] udp rx: 13 MB/s 9847 calls/s # 90.18 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 92.34 [+2.15] udp gso zerocopy audit # 93.46 [+1.13] RTNETLINK answers: Invalid argument # 94.04 [+0.58] udp rx: 6 MB/s 4472 calls/s # 94.56 [+0.51] udp tx: 12 MB/s 219 calls/s 219 msg/s # 95.04 [+0.49] udp rx: 13 MB/s 9589 calls/s # 95.56 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 96.05 [+0.49] udp rx: 13 MB/s 9718 calls/s # 96.56 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 98.56 [+2.00] Summary over 3.003 seconds... # 98.56 [+0.00] sum udp tx: 13 MB/s 670 calls (223/s) 670 msgs (223/s) # 98.56 [+0.00] Zerocopy acks: 670 # 98.73 [+0.17] udp gso timestamp audit # 99.84 [+1.11] RTNETLINK answers: Invalid argument # 100.43 [+0.59] udp rx: 6 MB/s 4902 calls/s # 100.93 [+0.50] udp tx: 13 MB/s 225 calls/s 225 msg/s # 101.43 [+0.50] udp rx: 13 MB/s 9761 calls/s # 101.93 [+0.50] udp tx: 13 MB/s 227 calls/s 227 msg/s # 102.43 [+0.50] udp rx: 13 MB/s 9718 calls/s # 104.93 [+2.50] Summary over 3.002 seconds... # 104.93 [+0.00] sum udp tx: 13 MB/s 681 calls (226/s) 681 msgs (226/s) # 104.93 [+0.00] Tx Timestamps: 681 received 0 errors # 105.09 [+0.15] udp gso zerocopy timestamp audit # 106.19 [+1.10] RTNETLINK answers: Invalid argument # 106.78 [+0.59] udp rx: 6 MB/s 4558 calls/s # 107.28 [+0.50] udp tx: 12 MB/s 217 calls/s 217 msg/s # 107.78 [+0.50] udp rx: 12 MB/s 9460 calls/s # 108.29 [+0.50] udp tx: 12 MB/s 219 calls/s 219 msg/s # 108.78 [+0.50] udp rx: 12 MB/s 9417 calls/s # 111.28 [+2.50] Summary over 3.001 seconds... # 111.28 [+0.00] sum udp tx: 13 MB/s 652 calls (217/s) 652 msgs (217/s) # 111.28 [+0.00] Tx Timestamps: 652 received 0 errors # 111.29 [+0.00] Zerocopy acks: 652 # 111.53 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 111.58 [+0.05] 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__->