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' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.17 [+1.15] RTNETLINK answers: Invalid argument # 2.28 [+1.11] tcp rx: 325 MB/s 5491 calls/s # 2.28 [+0.00] tcp tx: 325 MB/s 5515 calls/s 5515 msg/s # 3.29 [+1.01] tcp tx: 320 MB/s 5435 calls/s 5435 msg/s # 3.29 [+0.00] tcp rx: 320 MB/s 5311 calls/s # 4.46 [+1.17] tcp zerocopy # 5.57 [+1.11] RTNETLINK answers: Invalid argument # 6.68 [+1.10] tcp tx: 160 MB/s 2724 calls/s 2724 msg/s # 6.68 [+0.00] tcp rx: 160 MB/s 2724 calls/s # 7.68 [+1.00] tcp tx: 162 MB/s 2761 calls/s 2761 msg/s # 7.68 [+0.00] tcp rx: 163 MB/s 2754 calls/s # 8.68 [+1.00] tcp tx: 164 MB/s 2796 calls/s 2796 msg/s # 8.84 [+0.16] udp # 9.95 [+1.11] RTNETLINK answers: Invalid argument # 10.53 [+0.59] udp rx: 4 MB/s 3101 calls/s # 11.05 [+0.51] udp tx: 9 MB/s 6510 calls/s 155 msg/s # 11.53 [+0.49] udp rx: 10 MB/s 7164 calls/s # 12.05 [+0.52] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 12.54 [+0.49] udp rx: 11 MB/s 7954 calls/s # 13.21 [+0.67] udp sendmmsg # 14.25 [+1.05] RTNETLINK answers: Invalid argument # 14.86 [+0.60] udp rx: 5 MB/s 3955 calls/s # 15.34 [+0.48] udp tx: 10 MB/s 7182 calls/s 171 msg/s # 15.86 [+0.52] udp rx: 10 MB/s 7220 calls/s # 16.34 [+0.48] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 16.86 [+0.52] udp rx: 10 MB/s 7744 calls/s # 17.49 [+0.63] udp gso # 18.58 [+1.08] RTNETLINK answers: Invalid argument # 19.15 [+0.57] udp rx: 7 MB/s 5544 calls/s # 19.66 [+0.51] udp tx: 15 MB/s 269 calls/s 269 msg/s # 20.16 [+0.51] udp rx: 15 MB/s 11256 calls/s # 20.66 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 21.17 [+0.51] udp rx: 13 MB/s 9408 calls/s # 21.67 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 21.83 [+0.16] udp gso zerocopy # 22.97 [+1.15] RTNETLINK answers: Invalid argument # 23.54 [+0.57] udp rx: 6 MB/s 4746 calls/s # 24.07 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 24.54 [+0.48] udp rx: 14 MB/s 9996 calls/s # 25.07 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 25.54 [+0.48] udp rx: 14 MB/s 10122 calls/s # 26.07 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 26.23 [+0.16] udp gso timestamp # 27.36 [+1.13] RTNETLINK answers: Invalid argument # 27.93 [+0.57] udp rx: 6 MB/s 4578 calls/s # 28.46 [+0.54] udp tx: 14 MB/s 242 calls/s 242 msg/s # 28.92 [+0.46] udp rx: 14 MB/s 10332 calls/s # 29.47 [+0.54] udp tx: 14 MB/s 247 calls/s 247 msg/s # 29.93 [+0.46] udp rx: 14 MB/s 10374 calls/s # 32.62 [+2.70] udp gso zerocopy audit # 33.73 [+1.11] RTNETLINK answers: Invalid argument # 34.29 [+0.56] udp rx: 6 MB/s 4578 calls/s # 34.82 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 35.29 [+0.47] udp rx: 14 MB/s 10038 calls/s # 35.82 [+0.53] udp tx: 14 MB/s 240 calls/s 240 msg/s # 36.29 [+0.47] udp rx: 14 MB/s 10122 calls/s # 38.82 [+2.53] Summary over 3.000 seconds... # 38.82 [+0.00] sum udp tx: 14 MB/s 718 calls (239/s) 718 msgs (239/s) # 38.83 [+0.00] Zerocopy acks: 718 # 38.99 [+0.17] udp gso timestamp audit # 40.11 [+1.12] RTNETLINK answers: Invalid argument # 40.68 [+0.57] udp rx: 6 MB/s 4746 calls/s # 41.19 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 41.68 [+0.49] udp rx: 14 MB/s 10416 calls/s # 42.19 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 42.68 [+0.49] udp rx: 14 MB/s 10416 calls/s # 43.19 [+0.51] udp tx: 14 MB/s 248 calls/s 248 msg/s # 45.19 [+2.00] Summary over 3.004 seconds... # 45.20 [+0.00] sum udp tx: 14 MB/s 736 calls (245/s) 736 msgs (245/s) # 45.20 [+0.00] Tx Timestamps: 736 received 0 errors # 45.34 [+0.15] udp gso zerocopy timestamp audit # 46.42 [+1.08] RTNETLINK answers: Invalid argument # 47.02 [+0.60] udp rx: 6 MB/s 4788 calls/s # 47.50 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 48.02 [+0.52] udp rx: 14 MB/s 10080 calls/s # 48.51 [+0.48] udp tx: 13 MB/s 235 calls/s 235 msg/s # 49.03 [+0.52] udp rx: 14 MB/s 9996 calls/s # 51.51 [+2.48] Summary over 3.000 seconds... # 51.51 [+0.00] sum udp tx: 14 MB/s 706 calls (235/s) 706 msgs (235/s) # 51.51 [+0.00] Tx Timestamps: 706 received 0 errors # 51.51 [+0.00] Zerocopy acks: 706 # 51.69 [+0.18] ipv6 # 51.69 [+0.00] tcp # 52.80 [+1.12] RTNETLINK answers: Invalid argument # 53.90 [+1.09] tcp tx: 315 MB/s 5350 calls/s 5350 msg/s # 53.90 [+0.00] tcp rx: 315 MB/s 5340 calls/s # 54.91 [+1.01] tcp tx: 321 MB/s 5452 calls/s 5452 msg/s # 54.91 [+0.00] tcp rx: 321 MB/s 5422 calls/s # 56.04 [+1.13] tcp zerocopy # 57.18 [+1.14] RTNETLINK answers: Invalid argument # 58.28 [+1.10] tcp tx: 163 MB/s 2766 calls/s 2766 msg/s # 58.28 [+0.00] tcp rx: 163 MB/s 2762 calls/s # 59.28 [+1.00] tcp tx: 165 MB/s 2815 calls/s 2815 msg/s # 59.28 [+0.00] tcp rx: 166 MB/s 2820 calls/s # 60.28 [+1.00] tcp tx: 166 MB/s 2819 calls/s 2819 msg/s # 60.46 [+0.18] udp # 61.56 [+1.09] RTNETLINK answers: Invalid argument # 62.15 [+0.60] udp rx: 4 MB/s 3210 calls/s # 62.65 [+0.50] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 63.15 [+0.50] udp rx: 9 MB/s 7116 calls/s # 63.66 [+0.51] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 64.15 [+0.50] udp rx: 10 MB/s 7975 calls/s # 64.81 [+0.65] udp sendmmsg # 65.85 [+1.04] RTNETLINK answers: Invalid argument # 66.46 [+0.61] udp rx: 5 MB/s 4128 calls/s # 66.93 [+0.47] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 67.46 [+0.53] udp rx: 10 MB/s 7749 calls/s # 67.94 [+0.48] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 68.47 [+0.53] udp rx: 11 MB/s 8276 calls/s # 69.10 [+0.63] udp gso # 70.19 [+1.09] RTNETLINK answers: Invalid argument # 70.77 [+0.58] udp rx: 7 MB/s 5590 calls/s # 71.27 [+0.50] udp tx: 15 MB/s 262 calls/s 262 msg/s # 71.77 [+0.50] udp rx: 15 MB/s 11051 calls/s # 72.27 [+0.50] udp tx: 14 MB/s 251 calls/s 251 msg/s # 72.77 [+0.50] udp rx: 14 MB/s 10492 calls/s # 73.42 [+0.65] udp gso zerocopy # 74.56 [+1.15] RTNETLINK answers: Invalid argument # 75.13 [+0.57] udp rx: 6 MB/s 4558 calls/s # 75.67 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 76.13 [+0.46] udp rx: 14 MB/s 10234 calls/s # 76.68 [+0.55] udp tx: 14 MB/s 241 calls/s 241 msg/s # 77.13 [+0.45] udp rx: 13 MB/s 10105 calls/s # 79.83 [+2.70] udp gso timestamp # 80.92 [+1.10] RTNETLINK answers: Invalid argument # 81.52 [+0.59] udp rx: 6 MB/s 4945 calls/s # 82.03 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 82.52 [+0.49] udp rx: 13 MB/s 10148 calls/s # 83.03 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 83.53 [+0.50] udp rx: 13 MB/s 10105 calls/s # 86.19 [+2.66] udp gso zerocopy audit # 87.32 [+1.13] RTNETLINK answers: Invalid argument # 87.88 [+0.57] udp rx: 6 MB/s 4515 calls/s # 88.42 [+0.53] udp tx: 13 MB/s 231 calls/s 231 msg/s # 88.89 [+0.47] udp rx: 13 MB/s 10105 calls/s # 89.42 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 89.89 [+0.47] udp rx: 13 MB/s 10105 calls/s # 92.42 [+2.53] Summary over 3.001 seconds... # 92.42 [+0.00] sum udp tx: 14 MB/s 696 calls (231/s) 696 msgs (231/s) # 92.42 [+0.00] Zerocopy acks: 696 # 92.60 [+0.18] udp gso timestamp audit # 93.75 [+1.15] RTNETLINK answers: Invalid argument # 94.32 [+0.57] udp rx: 6 MB/s 4601 calls/s # 94.84 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 95.30 [+0.46] udp rx: 13 MB/s 9921 calls/s # 95.85 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 96.30 [+0.46] udp rx: 13 MB/s 9976 calls/s # 96.84 [+0.54] udp tx: 13 MB/s 233 calls/s 233 msg/s # 98.85 [+2.00] Summary over 3.003 seconds... # 98.85 [+0.00] sum udp tx: 14 MB/s 697 calls (232/s) 697 msgs (232/s) # 98.85 [+0.00] Tx Timestamps: 697 received 0 errors # 99.01 [+0.16] udp gso zerocopy timestamp audit # 100.12 [+1.10] RTNETLINK answers: Invalid argument # 100.68 [+0.57] udp rx: 6 MB/s 4730 calls/s # 101.19 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 101.69 [+0.49] udp rx: 13 MB/s 9933 calls/s # 102.19 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 102.69 [+0.49] udp rx: 13 MB/s 10062 calls/s # 103.19 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 105.20 [+2.00] Summary over 3.002 seconds... # 105.20 [+0.00] sum udp tx: 13 MB/s 689 calls (229/s) 689 msgs (229/s) # 105.20 [+0.00] Tx Timestamps: 689 received 0 errors # 105.20 [+0.00] Zerocopy acks: 689 # 105.42 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.49 [+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__->