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 # 1.39 [+1.38] RTNETLINK answers: Invalid argument # 2.49 [+1.10] tcp tx: 316 MB/s 5360 calls/s 5360 msg/s # 2.49 [+0.00] tcp rx: 316 MB/s 5330 calls/s # 3.49 [+1.00] tcp tx: 278 MB/s 4730 calls/s 4730 msg/s # 3.49 [+0.00] tcp rx: 280 MB/s 4718 calls/s # 4.49 [+1.00] tcp tx: 291 MB/s 4943 calls/s 4943 msg/s # 4.66 [+0.16] tcp zerocopy # 5.83 [+1.18] RTNETLINK answers: Invalid argument # 6.92 [+1.09] tcp tx: 163 MB/s 2775 calls/s 2775 msg/s # 6.92 [+0.00] tcp rx: 163 MB/s 2765 calls/s # 7.92 [+1.00] tcp tx: 169 MB/s 2880 calls/s 2880 msg/s # 7.92 [+0.00] tcp rx: 170 MB/s 2880 calls/s # 8.92 [+1.00] tcp tx: 157 MB/s 2670 calls/s 2670 msg/s # 9.07 [+0.15] udp # 10.28 [+1.20] RTNETLINK answers: Invalid argument # 10.83 [+0.56] udp rx: 4 MB/s 2930 calls/s # 11.36 [+0.53] udp tx: 9 MB/s 6594 calls/s 157 msg/s # 11.83 [+0.47] udp rx: 10 MB/s 7458 calls/s # 12.37 [+0.53] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 12.83 [+0.47] udp rx: 11 MB/s 8267 calls/s # 13.50 [+0.67] udp sendmmsg # 14.59 [+1.10] RTNETLINK answers: Invalid argument # 15.20 [+0.61] udp rx: 5 MB/s 3966 calls/s # 15.68 [+0.48] udp tx: 10 MB/s 7350 calls/s 175 msg/s # 16.20 [+0.52] udp rx: 10 MB/s 7403 calls/s # 16.68 [+0.48] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 17.20 [+0.52] udp rx: 11 MB/s 7864 calls/s # 17.85 [+0.65] udp gso # 18.95 [+1.10] RTNETLINK answers: Invalid argument # 19.55 [+0.60] udp rx: 7 MB/s 5628 calls/s # 20.06 [+0.50] udp tx: 15 MB/s 269 calls/s 269 msg/s # 20.55 [+0.50] udp rx: 15 MB/s 10878 calls/s # 21.06 [+0.50] udp tx: 14 MB/s 252 calls/s 252 msg/s # 21.56 [+0.50] udp rx: 14 MB/s 10500 calls/s # 22.21 [+0.65] udp gso zerocopy # 23.38 [+1.17] RTNETLINK answers: Invalid argument # 23.97 [+0.59] udp rx: 6 MB/s 4704 calls/s # 24.49 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 24.98 [+0.49] udp rx: 14 MB/s 10038 calls/s # 25.50 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 25.98 [+0.48] udp rx: 14 MB/s 10122 calls/s # 28.65 [+2.67] udp gso timestamp # 29.82 [+1.17] RTNETLINK answers: Invalid argument # 30.42 [+0.60] udp rx: 6 MB/s 4914 calls/s # 30.93 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 31.42 [+0.49] udp rx: 14 MB/s 10332 calls/s # 31.93 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 32.42 [+0.49] udp rx: 14 MB/s 10080 calls/s # 32.94 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 35.09 [+2.16] udp gso zerocopy audit # 36.23 [+1.14] RTNETLINK answers: Invalid argument # 36.85 [+0.61] udp rx: 6 MB/s 4914 calls/s # 37.35 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 37.85 [+0.50] udp rx: 14 MB/s 10038 calls/s # 38.36 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 38.85 [+0.49] udp rx: 13 MB/s 9954 calls/s # 39.36 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 41.36 [+2.00] Summary over 3.012 seconds... # 41.36 [+0.00] sum udp tx: 14 MB/s 712 calls (236/s) 712 msgs (236/s) # 41.36 [+0.00] Zerocopy acks: 712 # 41.53 [+0.17] udp gso timestamp audit # 42.67 [+1.14] RTNETLINK answers: Invalid argument # 43.29 [+0.62] udp rx: 7 MB/s 5082 calls/s # 43.79 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 44.29 [+0.50] udp rx: 14 MB/s 10290 calls/s # 44.79 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 45.30 [+0.50] udp rx: 14 MB/s 10332 calls/s # 47.78 [+2.49] Summary over 3.000 seconds... # 47.78 [+0.00] sum udp tx: 14 MB/s 732 calls (244/s) 732 msgs (244/s) # 47.79 [+0.00] Tx Timestamps: 732 received 0 errors # 47.97 [+0.18] udp gso zerocopy timestamp audit # 49.08 [+1.12] RTNETLINK answers: Invalid argument # 49.68 [+0.60] udp rx: 6 MB/s 4662 calls/s # 50.18 [+0.49] udp tx: 13 MB/s 225 calls/s 225 msg/s # 50.68 [+0.51] udp rx: 13 MB/s 9828 calls/s # 51.18 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 51.69 [+0.51] udp rx: 13 MB/s 9786 calls/s # 52.18 [+0.49] udp tx: 13 MB/s 233 calls/s 233 msg/s # 54.19 [+2.00] Summary over 3.009 seconds... # 54.19 [+0.00] sum udp tx: 13 MB/s 694 calls (230/s) 694 msgs (230/s) # 54.19 [+0.00] Tx Timestamps: 694 received 0 errors # 54.19 [+0.00] Zerocopy acks: 694 # 54.36 [+0.17] ipv6 # 54.36 [+0.00] tcp # 55.55 [+1.19] RTNETLINK answers: Invalid argument # 56.65 [+1.09] tcp tx: 313 MB/s 5312 calls/s 5312 msg/s # 56.65 [+0.00] tcp rx: 313 MB/s 5291 calls/s # 57.65 [+1.00] tcp tx: 317 MB/s 5382 calls/s 5382 msg/s # 57.65 [+0.00] tcp rx: 318 MB/s 5339 calls/s # 58.65 [+1.00] tcp tx: 317 MB/s 5387 calls/s 5387 msg/s # 58.81 [+0.17] tcp zerocopy # 59.98 [+1.17] RTNETLINK answers: Invalid argument # 61.07 [+1.09] tcp tx: 160 MB/s 2729 calls/s 2729 msg/s # 61.08 [+0.00] tcp rx: 160 MB/s 2730 calls/s # 62.07 [+1.00] tcp tx: 159 MB/s 2703 calls/s 2703 msg/s # 62.07 [+0.00] tcp rx: 159 MB/s 2699 calls/s # 63.07 [+1.00] tcp tx: 160 MB/s 2718 calls/s 2718 msg/s # 63.24 [+0.16] udp # 64.37 [+1.14] RTNETLINK answers: Invalid argument # 64.96 [+0.59] udp rx: 4 MB/s 3167 calls/s # 65.47 [+0.51] udp tx: 9 MB/s 6708 calls/s 156 msg/s # 65.96 [+0.49] udp rx: 10 MB/s 7508 calls/s # 66.47 [+0.51] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 66.96 [+0.49] udp rx: 11 MB/s 8069 calls/s # 67.62 [+0.66] udp sendmmsg # 68.73 [+1.10] RTNETLINK answers: Invalid argument # 69.32 [+0.60] udp rx: 5 MB/s 3981 calls/s # 69.82 [+0.49] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 70.32 [+0.51] udp rx: 10 MB/s 7605 calls/s # 70.82 [+0.49] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 71.33 [+0.51] udp rx: 11 MB/s 8151 calls/s # 71.97 [+0.64] udp gso # 73.05 [+1.09] RTNETLINK answers: Invalid argument # 73.66 [+0.61] udp rx: 7 MB/s 5633 calls/s # 74.14 [+0.48] udp tx: 15 MB/s 256 calls/s 256 msg/s # 74.66 [+0.52] udp rx: 14 MB/s 10836 calls/s # 75.15 [+0.49] udp tx: 14 MB/s 247 calls/s 247 msg/s # 75.66 [+0.51] udp rx: 14 MB/s 10449 calls/s # 76.33 [+0.66] udp gso zerocopy # 77.48 [+1.15] RTNETLINK answers: Invalid argument # 78.04 [+0.57] udp rx: 6 MB/s 4515 calls/s # 78.58 [+0.53] udp tx: 13 MB/s 230 calls/s 230 msg/s # 79.04 [+0.47] udp rx: 13 MB/s 9976 calls/s # 79.58 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 80.04 [+0.46] udp rx: 13 MB/s 10105 calls/s # 82.75 [+2.70] udp gso timestamp # 83.93 [+1.18] RTNETLINK answers: Invalid argument # 84.49 [+0.56] udp rx: 6 MB/s 4902 calls/s # 85.02 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 85.49 [+0.48] udp rx: 13 MB/s 10125 calls/s # 86.02 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 86.49 [+0.47] udp rx: 13 MB/s 10148 calls/s # 87.02 [+0.53] udp tx: 13 MB/s 237 calls/s 237 msg/s # 89.19 [+2.17] udp gso zerocopy audit # 90.32 [+1.13] RTNETLINK answers: Invalid argument # 90.93 [+0.61] udp rx: 6 MB/s 5031 calls/s # 91.41 [+0.48] udp tx: 13 MB/s 230 calls/s 230 msg/s # 91.92 [+0.51] udp rx: 13 MB/s 10019 calls/s # 92.41 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 92.92 [+0.51] udp rx: 13 MB/s 9890 calls/s # 93.42 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 95.42 [+2.00] Summary over 3.011 seconds... # 95.42 [+0.00] sum udp tx: 13 MB/s 697 calls (231/s) 697 msgs (231/s) # 95.42 [+0.00] Zerocopy acks: 697 # 95.61 [+0.18] udp gso timestamp audit # 96.73 [+1.12] RTNETLINK answers: Invalid argument # 97.32 [+0.59] udp rx: 6 MB/s 4945 calls/s # 97.84 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 98.32 [+0.48] udp rx: 13 MB/s 10191 calls/s # 98.84 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 99.32 [+0.48] udp rx: 13 MB/s 10148 calls/s # 101.84 [+2.52] Summary over 3.003 seconds... # 101.84 [+0.00] sum udp tx: 14 MB/s 714 calls (237/s) 714 msgs (237/s) # 101.85 [+0.00] Tx Timestamps: 714 received 0 errors # 102.00 [+0.16] udp gso zerocopy timestamp audit # 103.15 [+1.15] RTNETLINK answers: Invalid argument # 103.74 [+0.59] udp rx: 6 MB/s 4644 calls/s # 104.24 [+0.50] udp tx: 12 MB/s 219 calls/s 219 msg/s # 104.74 [+0.50] udp rx: 13 MB/s 9546 calls/s # 105.24 [+0.50] udp tx: 13 MB/s 225 calls/s 225 msg/s # 105.74 [+0.50] udp rx: 13 MB/s 9718 calls/s # 108.24 [+2.50] Summary over 3.001 seconds... # 108.24 [+0.00] sum udp tx: 13 MB/s 668 calls (222/s) 668 msgs (222/s) # 108.25 [+0.00] Tx Timestamps: 668 received 0 errors # 108.25 [+0.00] Zerocopy acks: 668 # 108.47 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.53 [+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__->