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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.23 [+1.23] RTNETLINK answers: Invalid argument # 2.32 [+1.09] tcp tx: 317 MB/s 5384 calls/s 5384 msg/s # 2.33 [+0.00] tcp rx: 317 MB/s 5327 calls/s # 3.32 [+0.99] tcp tx: 296 MB/s 5029 calls/s 5029 msg/s # 3.32 [+0.00] tcp rx: 296 MB/s 5015 calls/s # 4.32 [+1.00] tcp tx: 290 MB/s 4923 calls/s 4923 msg/s # 4.49 [+0.16] tcp zerocopy # 5.65 [+1.16] RTNETLINK answers: Invalid argument # 6.75 [+1.10] tcp rx: 157 MB/s 2660 calls/s # 6.75 [+0.00] tcp tx: 157 MB/s 2664 calls/s 2664 msg/s # 7.74 [+1.00] tcp tx: 158 MB/s 2683 calls/s 2683 msg/s # 7.75 [+0.00] tcp rx: 158 MB/s 2682 calls/s # 10.93 [+3.18] udp # 12.11 [+1.19] RTNETLINK answers: Invalid argument # 12.70 [+0.59] udp rx: 4 MB/s 3147 calls/s # 13.22 [+0.51] udp tx: 9 MB/s 6594 calls/s 157 msg/s # 13.70 [+0.49] udp rx: 10 MB/s 7280 calls/s # 14.22 [+0.52] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 14.70 [+0.49] udp rx: 11 MB/s 8092 calls/s # 15.37 [+0.67] udp sendmmsg # 16.52 [+1.14] RTNETLINK answers: Invalid argument # 17.09 [+0.58] udp rx: 5 MB/s 3669 calls/s # 17.61 [+0.52] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 18.09 [+0.48] udp rx: 10 MB/s 7321 calls/s # 18.61 [+0.52] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 19.10 [+0.48] udp rx: 11 MB/s 7854 calls/s # 19.61 [+0.52] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 19.77 [+0.15] udp gso # 20.88 [+1.12] RTNETLINK answers: Invalid argument # 21.50 [+0.62] udp rx: 7 MB/s 5544 calls/s # 21.97 [+0.47] udp tx: 14 MB/s 253 calls/s 253 msg/s # 22.49 [+0.52] udp rx: 14 MB/s 10374 calls/s # 22.97 [+0.48] udp tx: 14 MB/s 243 calls/s 243 msg/s # 23.49 [+0.52] udp rx: 14 MB/s 10122 calls/s # 24.14 [+0.64] udp gso zerocopy # 25.26 [+1.12] RTNETLINK answers: Invalid argument # 25.85 [+0.59] udp rx: 6 MB/s 4746 calls/s # 26.37 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 26.84 [+0.48] udp rx: 13 MB/s 9954 calls/s # 27.37 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 27.85 [+0.48] udp rx: 14 MB/s 10248 calls/s # 30.53 [+2.68] udp gso timestamp # 31.66 [+1.13] RTNETLINK answers: Invalid argument # 32.23 [+0.57] udp rx: 6 MB/s 4956 calls/s # 32.74 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 33.23 [+0.49] udp rx: 14 MB/s 10500 calls/s # 33.74 [+0.51] udp tx: 14 MB/s 249 calls/s 249 msg/s # 34.24 [+0.50] udp rx: 14 MB/s 10290 calls/s # 34.74 [+0.50] udp tx: 14 MB/s 248 calls/s 248 msg/s # 36.92 [+2.18] udp gso zerocopy audit # 38.05 [+1.13] RTNETLINK answers: Invalid argument # 38.63 [+0.58] udp rx: 6 MB/s 4410 calls/s # 39.19 [+0.56] udp tx: 14 MB/s 241 calls/s 241 msg/s # 39.64 [+0.46] udp rx: 14 MB/s 10164 calls/s # 40.19 [+0.55] udp tx: 14 MB/s 245 calls/s 245 msg/s # 40.64 [+0.46] udp rx: 14 MB/s 10374 calls/s # 41.19 [+0.55] udp tx: 14 MB/s 241 calls/s 241 msg/s # 43.20 [+2.00] Summary over 3.009 seconds... # 43.20 [+0.00] sum udp tx: 14 MB/s 727 calls (241/s) 727 msgs (241/s) # 43.20 [+0.00] Zerocopy acks: 727 # 43.39 [+0.19] udp gso timestamp audit # 44.61 [+1.22] RTNETLINK answers: Invalid argument # 45.17 [+0.56] udp rx: 6 MB/s 4284 calls/s # 45.72 [+0.55] udp tx: 13 MB/s 237 calls/s 237 msg/s # 46.17 [+0.45] udp rx: 14 MB/s 10080 calls/s # 46.72 [+0.55] udp tx: 14 MB/s 238 calls/s 238 msg/s # 47.17 [+0.45] udp rx: 13 MB/s 9954 calls/s # 47.73 [+0.56] udp tx: 14 MB/s 238 calls/s 238 msg/s # 49.73 [+2.00] Summary over 3.006 seconds... # 49.73 [+0.00] sum udp tx: 14 MB/s 713 calls (237/s) 713 msgs (237/s) # 49.73 [+0.00] Tx Timestamps: 713 received 0 errors # 49.90 [+0.17] udp gso zerocopy timestamp audit # 51.05 [+1.15] RTNETLINK answers: Invalid argument # 51.60 [+0.54] udp rx: 6 MB/s 4452 calls/s # 52.14 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 52.61 [+0.47] udp rx: 13 MB/s 9828 calls/s # 53.14 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 53.61 [+0.47] udp rx: 13 MB/s 9744 calls/s # 54.15 [+0.54] udp tx: 13 MB/s 230 calls/s 230 msg/s # 56.15 [+2.00] Summary over 3.010 seconds... # 56.15 [+0.00] sum udp tx: 13 MB/s 696 calls (231/s) 696 msgs (231/s) # 56.15 [+0.00] Tx Timestamps: 696 received 0 errors # 56.16 [+0.00] Zerocopy acks: 696 # 56.34 [+0.19] ipv6 # 56.34 [+0.00] tcp # 57.47 [+1.13] RTNETLINK answers: Invalid argument # 58.55 [+1.08] tcp tx: 320 MB/s 5429 calls/s 5429 msg/s # 58.55 [+0.00] tcp rx: 320 MB/s 5409 calls/s # 59.55 [+1.00] tcp tx: 322 MB/s 5464 calls/s 5464 msg/s # 59.55 [+0.00] tcp rx: 322 MB/s 5456 calls/s # 60.55 [+1.00] tcp tx: 312 MB/s 5307 calls/s 5307 msg/s # 60.71 [+0.16] tcp zerocopy # 61.89 [+1.18] RTNETLINK answers: Invalid argument # 62.99 [+1.10] tcp tx: 159 MB/s 2708 calls/s 2708 msg/s # 62.99 [+0.00] tcp rx: 159 MB/s 2706 calls/s # 63.99 [+0.99] tcp tx: 164 MB/s 2786 calls/s 2786 msg/s # 63.99 [+0.00] tcp rx: 164 MB/s 2785 calls/s # 64.99 [+1.00] tcp tx: 163 MB/s 2767 calls/s 2767 msg/s # 65.15 [+0.16] udp # 66.27 [+1.12] RTNETLINK answers: Invalid argument # 66.85 [+0.58] udp rx: 4 MB/s 3137 calls/s # 67.37 [+0.52] udp tx: 9 MB/s 6665 calls/s 155 msg/s # 67.85 [+0.48] udp rx: 10 MB/s 7354 calls/s # 68.38 [+0.52] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 68.85 [+0.48] udp rx: 11 MB/s 8144 calls/s # 69.53 [+0.68] udp sendmmsg # 70.62 [+1.09] RTNETLINK answers: Invalid argument # 71.24 [+0.62] udp rx: 5 MB/s 3956 calls/s # 71.72 [+0.48] udp tx: 10 MB/s 7353 calls/s 171 msg/s # 72.24 [+0.52] udp rx: 10 MB/s 7536 calls/s # 72.72 [+0.48] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 73.24 [+0.52] udp rx: 10 MB/s 7959 calls/s # 73.72 [+0.48] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 73.87 [+0.15] udp gso # 74.96 [+1.10] RTNETLINK answers: Invalid argument # 75.57 [+0.61] udp rx: 7 MB/s 5719 calls/s # 76.05 [+0.48] udp tx: 14 MB/s 249 calls/s 249 msg/s # 76.58 [+0.53] udp rx: 14 MB/s 10320 calls/s # 77.05 [+0.47] udp tx: 13 MB/s 236 calls/s 236 msg/s # 77.58 [+0.53] udp rx: 13 MB/s 10105 calls/s # 78.24 [+0.66] udp gso zerocopy # 79.36 [+1.11] RTNETLINK answers: Invalid argument # 79.96 [+0.60] udp rx: 6 MB/s 4601 calls/s # 80.47 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 80.96 [+0.48] udp rx: 13 MB/s 9718 calls/s # 81.48 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 81.97 [+0.50] udp rx: 13 MB/s 9804 calls/s # 84.63 [+2.66] udp gso timestamp # 85.80 [+1.17] RTNETLINK answers: Invalid argument # 86.36 [+0.56] udp rx: 6 MB/s 4515 calls/s # 86.89 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 87.36 [+0.48] udp rx: 13 MB/s 9890 calls/s # 87.88 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 88.37 [+0.48] udp rx: 13 MB/s 10191 calls/s # 91.05 [+2.68] udp gso zerocopy audit # 92.18 [+1.13] RTNETLINK answers: Invalid argument # 92.76 [+0.58] udp rx: 6 MB/s 4515 calls/s # 93.28 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 93.76 [+0.49] udp rx: 13 MB/s 9804 calls/s # 94.28 [+0.52] udp tx: 13 MB/s 223 calls/s 223 msg/s # 94.76 [+0.49] udp rx: 13 MB/s 9589 calls/s # 97.28 [+2.51] Summary over 3.000 seconds... # 97.28 [+0.00] sum udp tx: 13 MB/s 674 calls (224/s) 674 msgs (224/s) # 97.28 [+0.00] Zerocopy acks: 674 # 97.44 [+0.17] udp gso timestamp audit # 98.62 [+1.18] RTNETLINK answers: Invalid argument # 99.19 [+0.57] udp rx: 5 MB/s 4300 calls/s # 99.72 [+0.53] udp tx: 13 MB/s 226 calls/s 226 msg/s # 100.19 [+0.46] udp rx: 13 MB/s 10105 calls/s # 100.72 [+0.54] udp tx: 13 MB/s 233 calls/s 233 msg/s # 101.19 [+0.46] udp rx: 13 MB/s 9890 calls/s # 103.72 [+2.54] Summary over 3.001 seconds... # 103.73 [+0.00] sum udp tx: 13 MB/s 687 calls (228/s) 687 msgs (228/s) # 103.73 [+0.00] Tx Timestamps: 687 received 0 errors # 103.89 [+0.16] udp gso zerocopy timestamp audit # 105.08 [+1.19] RTNETLINK answers: Invalid argument # 105.64 [+0.56] udp rx: 5 MB/s 4214 calls/s # 106.18 [+0.54] udp tx: 12 MB/s 215 calls/s 215 msg/s # 106.64 [+0.46] udp rx: 12 MB/s 9288 calls/s # 107.18 [+0.54] udp tx: 13 MB/s 221 calls/s 221 msg/s # 107.64 [+0.46] udp rx: 13 MB/s 9503 calls/s # 110.18 [+2.54] Summary over 3.001 seconds... # 110.18 [+0.00] sum udp tx: 13 MB/s 652 calls (217/s) 652 msgs (217/s) # 110.18 [+0.00] Tx Timestamps: 652 received 0 errors # 110.19 [+0.00] Zerocopy acks: 652 # 110.42 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.49 [+0.07] 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__->