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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 1.21 [+1.18] RTNETLINK answers: Invalid argument # 2.31 [+1.10] tcp tx: 333 MB/s 5654 calls/s 5654 msg/s # 2.31 [+0.00] tcp rx: 333 MB/s 5641 calls/s # 3.31 [+1.00] tcp tx: 319 MB/s 5427 calls/s 5427 msg/s # 3.31 [+0.00] tcp rx: 320 MB/s 5409 calls/s # 4.31 [+1.00] tcp tx: 298 MB/s 5061 calls/s 5061 msg/s # 4.45 [+0.15] tcp zerocopy # 5.56 [+1.10] RTNETLINK answers: Invalid argument # 6.67 [+1.11] tcp tx: 163 MB/s 2768 calls/s 2768 msg/s # 6.67 [+0.00] tcp rx: 163 MB/s 2763 calls/s # 7.67 [+1.00] tcp tx: 161 MB/s 2746 calls/s 2746 msg/s # 7.67 [+0.00] tcp rx: 161 MB/s 2711 calls/s # 8.67 [+1.00] tcp tx: 163 MB/s 2769 calls/s 2769 msg/s # 8.67 [+0.00] tcp rx: 163 MB/s 2763 calls/s # 8.84 [+0.16] udp # 9.93 [+1.09] RTNETLINK answers: Invalid argument # 10.50 [+0.58] udp rx: 4 MB/s 3109 calls/s # 11.03 [+0.53] udp tx: 9 MB/s 6678 calls/s 159 msg/s # 11.50 [+0.47] udp rx: 10 MB/s 7300 calls/s # 12.03 [+0.53] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 12.51 [+0.47] udp rx: 11 MB/s 8107 calls/s # 13.19 [+0.68] udp sendmmsg # 14.25 [+1.06] RTNETLINK answers: Invalid argument # 14.86 [+0.61] udp rx: 5 MB/s 4002 calls/s # 15.33 [+0.47] udp tx: 10 MB/s 7350 calls/s 175 msg/s # 15.86 [+0.52] udp rx: 10 MB/s 7487 calls/s # 16.33 [+0.48] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 16.86 [+0.53] udp rx: 11 MB/s 7926 calls/s # 17.49 [+0.63] udp gso # 18.57 [+1.08] RTNETLINK answers: Invalid argument # 19.15 [+0.59] udp rx: 7 MB/s 5418 calls/s # 19.66 [+0.51] udp tx: 15 MB/s 262 calls/s 262 msg/s # 20.16 [+0.50] udp rx: 15 MB/s 10695 calls/s # 20.67 [+0.51] udp tx: 14 MB/s 248 calls/s 248 msg/s # 21.17 [+0.49] udp rx: 14 MB/s 10332 calls/s # 21.86 [+0.69] udp gso zerocopy # 22.98 [+1.12] RTNETLINK answers: Invalid argument # 23.56 [+0.58] udp rx: 6 MB/s 4620 calls/s # 24.08 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 24.56 [+0.48] udp rx: 13 MB/s 9828 calls/s # 25.08 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 25.57 [+0.49] udp rx: 13 MB/s 9870 calls/s # 28.28 [+2.71] udp gso timestamp # 29.41 [+1.14] RTNETLINK answers: Invalid argument # 30.00 [+0.59] udp rx: 6 MB/s 4662 calls/s # 30.53 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 31.01 [+0.48] udp rx: 14 MB/s 10092 calls/s # 31.53 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 32.01 [+0.48] udp rx: 14 MB/s 10122 calls/s # 34.70 [+2.69] udp gso zerocopy audit # 35.81 [+1.12] RTNETLINK answers: Invalid argument # 36.43 [+0.62] udp rx: 6 MB/s 4914 calls/s # 36.91 [+0.48] udp tx: 13 MB/s 225 calls/s 225 msg/s # 37.43 [+0.52] udp rx: 13 MB/s 9534 calls/s # 37.91 [+0.48] udp tx: 13 MB/s 232 calls/s 232 msg/s # 38.43 [+0.52] udp rx: 13 MB/s 9828 calls/s # 40.91 [+2.48] Summary over 3.002 seconds... # 40.91 [+0.00] sum udp tx: 13 MB/s 691 calls (230/s) 691 msgs (230/s) # 40.91 [+0.00] Zerocopy acks: 691 # 41.09 [+0.18] udp gso timestamp audit # 42.26 [+1.17] RTNETLINK answers: Invalid argument # 42.81 [+0.55] udp rx: 6 MB/s 4410 calls/s # 43.36 [+0.55] udp tx: 13 MB/s 235 calls/s 235 msg/s # 43.81 [+0.45] udp rx: 13 MB/s 9954 calls/s # 44.37 [+0.56] udp tx: 14 MB/s 243 calls/s 243 msg/s # 44.81 [+0.44] udp rx: 14 MB/s 10080 calls/s # 47.36 [+2.55] Summary over 3.000 seconds... # 47.36 [+0.00] sum udp tx: 14 MB/s 716 calls (238/s) 716 msgs (238/s) # 47.36 [+0.00] Tx Timestamps: 716 received 0 errors # 47.54 [+0.18] udp gso zerocopy timestamp audit # 48.71 [+1.17] RTNETLINK answers: Invalid argument # 49.26 [+0.55] udp rx: 6 MB/s 4284 calls/s # 49.79 [+0.54] udp tx: 13 MB/s 224 calls/s 224 msg/s # 50.26 [+0.47] udp rx: 13 MB/s 9618 calls/s # 50.80 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 51.26 [+0.46] udp rx: 13 MB/s 9702 calls/s # 53.79 [+2.53] Summary over 3.003 seconds... # 53.79 [+0.00] sum udp tx: 13 MB/s 682 calls (227/s) 682 msgs (227/s) # 53.79 [+0.00] Tx Timestamps: 682 received 0 errors # 53.79 [+0.00] Zerocopy acks: 682 # 54.00 [+0.21] ipv6 # 54.00 [+0.00] tcp # 55.16 [+1.16] RTNETLINK answers: Invalid argument # 56.27 [+1.11] tcp tx: 270 MB/s 4596 calls/s 4596 msg/s # 56.27 [+0.00] tcp rx: 271 MB/s 4486 calls/s # 57.27 [+1.00] tcp tx: 281 MB/s 4771 calls/s 4771 msg/s # 57.27 [+0.00] tcp rx: 282 MB/s 4410 calls/s # 58.27 [+1.00] tcp tx: 311 MB/s 5277 calls/s 5277 msg/s # 58.43 [+0.16] tcp zerocopy # 59.56 [+1.13] RTNETLINK answers: Invalid argument # 60.66 [+1.10] tcp rx: 156 MB/s 2646 calls/s # 60.66 [+0.00] tcp tx: 156 MB/s 2654 calls/s 2654 msg/s # 61.66 [+1.00] tcp tx: 158 MB/s 2696 calls/s 2696 msg/s # 61.66 [+0.00] tcp rx: 159 MB/s 2695 calls/s # 64.82 [+3.16] udp # 65.96 [+1.14] RTNETLINK answers: Invalid argument # 66.57 [+0.62] udp rx: 4 MB/s 3232 calls/s # 67.07 [+0.50] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 67.57 [+0.50] udp rx: 9 MB/s 7087 calls/s # 68.07 [+0.50] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 68.57 [+0.50] udp rx: 11 MB/s 8044 calls/s # 69.08 [+0.51] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 69.24 [+0.16] udp sendmmsg # 70.32 [+1.08] RTNETLINK answers: Invalid argument # 70.90 [+0.59] udp rx: 5 MB/s 3760 calls/s # 71.41 [+0.51] udp tx: 9 MB/s 7181 calls/s 167 msg/s # 71.90 [+0.49] udp rx: 9 MB/s 7246 calls/s # 72.41 [+0.51] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 72.90 [+0.49] udp rx: 10 MB/s 7748 calls/s # 73.56 [+0.66] udp gso # 74.62 [+1.06] RTNETLINK answers: Invalid argument # 75.22 [+0.60] udp rx: 7 MB/s 5375 calls/s # 75.72 [+0.50] udp tx: 14 MB/s 250 calls/s 250 msg/s # 76.22 [+0.50] udp rx: 14 MB/s 10406 calls/s # 76.72 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 77.22 [+0.50] udp rx: 13 MB/s 10105 calls/s # 77.88 [+0.66] udp gso zerocopy # 79.04 [+1.16] RTNETLINK answers: Invalid argument # 79.61 [+0.57] udp rx: 6 MB/s 4558 calls/s # 80.12 [+0.51] udp tx: 13 MB/s 223 calls/s 223 msg/s # 80.62 [+0.49] udp rx: 13 MB/s 9718 calls/s # 81.13 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 81.62 [+0.49] udp rx: 13 MB/s 9976 calls/s # 84.30 [+2.68] udp gso timestamp # 85.43 [+1.13] RTNETLINK answers: Invalid argument # 86.03 [+0.60] udp rx: 6 MB/s 4687 calls/s # 86.53 [+0.50] udp tx: 13 MB/s 224 calls/s 224 msg/s # 87.03 [+0.50] udp rx: 13 MB/s 9804 calls/s # 87.53 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 88.04 [+0.50] udp rx: 13 MB/s 9933 calls/s # 90.69 [+2.66] udp gso zerocopy audit # 91.85 [+1.16] RTNETLINK answers: Invalid argument # 92.39 [+0.54] udp rx: 5 MB/s 4257 calls/s # 92.94 [+0.55] udp tx: 12 MB/s 219 calls/s 219 msg/s # 93.39 [+0.45] udp rx: 13 MB/s 9503 calls/s # 93.94 [+0.55] udp tx: 13 MB/s 224 calls/s 224 msg/s # 94.39 [+0.45] udp rx: 13 MB/s 9718 calls/s # 96.93 [+2.54] Summary over 3.000 seconds... # 96.93 [+0.00] sum udp tx: 13 MB/s 665 calls (221/s) 665 msgs (221/s) # 96.94 [+0.00] Zerocopy acks: 665 # 97.13 [+0.20] udp gso timestamp audit # 98.31 [+1.17] RTNETLINK answers: Invalid argument # 98.87 [+0.56] udp rx: 5 MB/s 4171 calls/s # 99.43 [+0.55] udp tx: 13 MB/s 230 calls/s 230 msg/s # 99.86 [+0.43] udp rx: 13 MB/s 10019 calls/s # 100.43 [+0.57] udp tx: 13 MB/s 229 calls/s 229 msg/s # 100.87 [+0.44] udp rx: 13 MB/s 9804 calls/s # 103.43 [+2.56] Summary over 3.001 seconds... # 103.43 [+0.00] sum udp tx: 13 MB/s 662 calls (220/s) 662 msgs (220/s) # 103.43 [+0.00] Tx Timestamps: 662 received 0 errors # 103.61 [+0.18] udp gso zerocopy timestamp audit # 104.75 [+1.14] RTNETLINK answers: Invalid argument # 105.34 [+0.59] udp rx: 6 MB/s 4472 calls/s # 105.83 [+0.49] udp tx: 12 MB/s 217 calls/s 217 msg/s # 106.33 [+0.49] udp rx: 12 MB/s 9460 calls/s # 106.84 [+0.51] udp tx: 13 MB/s 221 calls/s 221 msg/s # 107.34 [+0.51] udp rx: 13 MB/s 9632 calls/s # 109.84 [+2.50] Summary over 3.000 seconds... # 109.84 [+0.00] sum udp tx: 13 MB/s 659 calls (219/s) 659 msgs (219/s) # 109.84 [+0.00] Tx Timestamps: 659 received 0 errors # 109.84 [+0.00] Zerocopy acks: 659 # 110.10 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.15 [+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__->