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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.21 [+1.21] RTNETLINK answers: Invalid argument # 2.29 [+1.08] tcp tx: 321 MB/s 5456 calls/s 5456 msg/s # 2.29 [+0.00] tcp rx: 321 MB/s 5447 calls/s # 3.30 [+1.01] tcp tx: 314 MB/s 5339 calls/s 5339 msg/s # 3.30 [+0.00] tcp rx: 314 MB/s 5272 calls/s # 4.45 [+1.14] tcp zerocopy # 5.56 [+1.12] RTNETLINK answers: Invalid argument # 6.67 [+1.10] tcp rx: 162 MB/s 2749 calls/s # 6.67 [+0.00] tcp tx: 162 MB/s 2752 calls/s 2752 msg/s # 7.66 [+1.00] tcp tx: 159 MB/s 2700 calls/s 2700 msg/s # 7.67 [+0.00] tcp rx: 159 MB/s 2689 calls/s # 8.70 [+1.04] tcp rx: 161 MB/s 2732 calls/s # 10.81 [+2.10] udp # 11.97 [+1.17] RTNETLINK answers: Invalid argument # 12.57 [+0.59] udp rx: 3 MB/s 2634 calls/s # 13.08 [+0.51] udp tx: 8 MB/s 6090 calls/s 145 msg/s # 13.57 [+0.49] udp rx: 10 MB/s 7347 calls/s # 14.08 [+0.51] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 14.57 [+0.49] udp rx: 11 MB/s 8247 calls/s # 15.22 [+0.65] udp sendmmsg # 16.30 [+1.08] RTNETLINK answers: Invalid argument # 16.91 [+0.61] udp rx: 5 MB/s 4048 calls/s # 17.38 [+0.47] udp tx: 10 MB/s 7434 calls/s 177 msg/s # 17.91 [+0.53] udp rx: 10 MB/s 7585 calls/s # 18.38 [+0.47] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 18.91 [+0.53] udp rx: 11 MB/s 8050 calls/s # 19.38 [+0.47] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 19.54 [+0.16] udp gso # 20.59 [+1.05] RTNETLINK answers: Invalid argument # 21.22 [+0.63] udp rx: 8 MB/s 6048 calls/s # 21.69 [+0.47] udp tx: 16 MB/s 272 calls/s 272 msg/s # 22.23 [+0.54] udp rx: 15 MB/s 11004 calls/s # 22.69 [+0.46] udp tx: 14 MB/s 251 calls/s 251 msg/s # 23.24 [+0.55] udp rx: 14 MB/s 10668 calls/s # 23.69 [+0.46] udp tx: 14 MB/s 252 calls/s 252 msg/s # 23.83 [+0.14] udp gso zerocopy # 24.99 [+1.16] RTNETLINK answers: Invalid argument # 25.59 [+0.60] udp rx: 7 MB/s 5138 calls/s # 26.06 [+0.47] udp tx: 14 MB/s 241 calls/s 241 msg/s # 26.59 [+0.53] udp rx: 14 MB/s 10332 calls/s # 27.06 [+0.47] udp tx: 14 MB/s 243 calls/s 243 msg/s # 27.59 [+0.53] udp rx: 14 MB/s 10122 calls/s # 28.06 [+0.47] udp tx: 14 MB/s 244 calls/s 244 msg/s # 28.24 [+0.18] udp gso timestamp # 29.38 [+1.14] RTNETLINK answers: Invalid argument # 29.97 [+0.59] udp rx: 7 MB/s 4998 calls/s # 30.46 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 30.96 [+0.50] udp rx: 14 MB/s 10439 calls/s # 31.47 [+0.51] udp tx: 14 MB/s 249 calls/s 249 msg/s # 31.98 [+0.50] udp rx: 14 MB/s 10458 calls/s # 34.65 [+2.68] udp gso zerocopy audit # 35.87 [+1.21] RTNETLINK answers: Invalid argument # 36.47 [+0.60] udp rx: 6 MB/s 4903 calls/s # 36.98 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 37.48 [+0.49] udp rx: 14 MB/s 10122 calls/s # 37.99 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 38.48 [+0.49] udp rx: 14 MB/s 10164 calls/s # 40.98 [+2.50] Summary over 3.000 seconds... # 40.98 [+0.00] sum udp tx: 14 MB/s 725 calls (241/s) 725 msgs (241/s) # 40.98 [+0.00] Zerocopy acks: 725 # 41.20 [+0.22] udp gso timestamp audit # 42.35 [+1.15] RTNETLINK answers: Invalid argument # 42.95 [+0.60] udp rx: 7 MB/s 4998 calls/s # 43.45 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 43.95 [+0.50] udp rx: 14 MB/s 10353 calls/s # 44.45 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 44.95 [+0.50] udp rx: 14 MB/s 10290 calls/s # 47.45 [+2.50] Summary over 3.000 seconds... # 47.45 [+0.00] sum udp tx: 14 MB/s 734 calls (244/s) 734 msgs (244/s) # 47.45 [+0.00] Tx Timestamps: 734 received 0 errors # 47.62 [+0.17] udp gso zerocopy timestamp audit # 48.75 [+1.13] RTNETLINK answers: Invalid argument # 49.34 [+0.58] udp rx: 6 MB/s 4536 calls/s # 49.86 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 50.34 [+0.48] udp rx: 14 MB/s 10038 calls/s # 50.87 [+0.53] udp tx: 14 MB/s 240 calls/s 240 msg/s # 51.34 [+0.47] udp rx: 13 MB/s 9912 calls/s # 53.86 [+2.52] Summary over 3.000 seconds... # 53.86 [+0.00] sum udp tx: 14 MB/s 709 calls (236/s) 709 msgs (236/s) # 53.86 [+0.00] Tx Timestamps: 709 received 0 errors # 53.86 [+0.00] Zerocopy acks: 709 # 54.02 [+0.15] ipv6 # 54.02 [+0.01] tcp # 55.14 [+1.12] RTNETLINK answers: Invalid argument # 56.24 [+1.10] tcp rx: 280 MB/s 4688 calls/s # 56.25 [+0.00] tcp tx: 280 MB/s 4757 calls/s 4757 msg/s # 57.24 [+1.00] tcp tx: 311 MB/s 5288 calls/s 5288 msg/s # 57.24 [+0.00] tcp rx: 312 MB/s 5278 calls/s # 58.39 [+1.15] tcp zerocopy # 59.59 [+1.20] RTNETLINK answers: Invalid argument # 60.68 [+1.09] tcp tx: 156 MB/s 2649 calls/s 2649 msg/s # 60.68 [+0.01] tcp rx: 156 MB/s 2650 calls/s # 61.68 [+1.00] tcp tx: 165 MB/s 2803 calls/s 2803 msg/s # 61.68 [+0.00] tcp rx: 165 MB/s 2796 calls/s # 62.68 [+1.00] tcp tx: 165 MB/s 2802 calls/s 2802 msg/s # 62.68 [+0.00] tcp rx: 164 MB/s 2798 calls/s # 62.84 [+0.16] udp # 63.99 [+1.14] RTNETLINK answers: Invalid argument # 64.57 [+0.59] udp rx: 4 MB/s 3124 calls/s # 65.08 [+0.50] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 65.57 [+0.49] udp rx: 10 MB/s 7360 calls/s # 66.08 [+0.51] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 66.58 [+0.49] udp rx: 11 MB/s 8243 calls/s # 67.21 [+0.64] udp sendmmsg # 68.28 [+1.06] RTNETLINK answers: Invalid argument # 68.89 [+0.62] udp rx: 5 MB/s 4020 calls/s # 69.37 [+0.48] udp tx: 10 MB/s 7439 calls/s 173 msg/s # 69.89 [+0.52] udp rx: 10 MB/s 7567 calls/s # 70.37 [+0.48] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 70.89 [+0.52] udp rx: 11 MB/s 8046 calls/s # 71.53 [+0.64] udp gso # 72.57 [+1.05] RTNETLINK answers: Invalid argument # 73.21 [+0.63] udp rx: 8 MB/s 6020 calls/s # 73.66 [+0.45] udp tx: 15 MB/s 258 calls/s 258 msg/s # 74.21 [+0.56] udp rx: 14 MB/s 10933 calls/s # 74.66 [+0.45] udp tx: 14 MB/s 238 calls/s 238 msg/s # 75.22 [+0.55] udp rx: 13 MB/s 9890 calls/s # 75.80 [+0.59] udp gso zerocopy # 76.93 [+1.13] RTNETLINK answers: Invalid argument # 77.52 [+0.58] udp rx: 6 MB/s 4773 calls/s # 78.03 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 78.52 [+0.49] udp rx: 13 MB/s 9890 calls/s # 79.04 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 79.53 [+0.48] udp rx: 13 MB/s 9976 calls/s # 82.19 [+2.66] udp gso timestamp # 83.34 [+1.15] RTNETLINK answers: Invalid argument # 83.90 [+0.56] udp rx: 6 MB/s 4773 calls/s # 84.42 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 84.90 [+0.48] udp rx: 13 MB/s 9847 calls/s # 85.42 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 85.90 [+0.48] udp rx: 13 MB/s 10019 calls/s # 88.61 [+2.71] udp gso zerocopy audit # 89.78 [+1.17] RTNETLINK answers: Invalid argument # 90.31 [+0.53] udp rx: 6 MB/s 4429 calls/s # 90.86 [+0.56] udp tx: 13 MB/s 233 calls/s 233 msg/s # 91.31 [+0.44] udp rx: 13 MB/s 9976 calls/s # 91.87 [+0.56] udp tx: 13 MB/s 234 calls/s 234 msg/s # 92.31 [+0.45] udp rx: 13 MB/s 10105 calls/s # 94.86 [+2.55] Summary over 3.002 seconds... # 94.86 [+0.00] sum udp tx: 14 MB/s 700 calls (233/s) 700 msgs (233/s) # 94.87 [+0.00] Zerocopy acks: 700 # 95.04 [+0.17] udp gso timestamp audit # 96.16 [+1.12] RTNETLINK answers: Invalid argument # 96.79 [+0.64] udp rx: 7 MB/s 5201 calls/s # 97.26 [+0.47] udp tx: 13 MB/s 232 calls/s 232 msg/s # 97.79 [+0.53] udp rx: 13 MB/s 10107 calls/s # 98.27 [+0.48] udp tx: 13 MB/s 235 calls/s 235 msg/s # 98.79 [+0.53] udp rx: 13 MB/s 9984 calls/s # 99.27 [+0.47] udp tx: 13 MB/s 234 calls/s 234 msg/s # 101.27 [+2.00] Summary over 3.002 seconds... # 101.27 [+0.00] sum udp tx: 14 MB/s 701 calls (233/s) 701 msgs (233/s) # 101.27 [+0.00] Tx Timestamps: 701 received 0 errors # 101.46 [+0.19] udp gso zerocopy timestamp audit # 102.61 [+1.15] RTNETLINK answers: Invalid argument # 103.18 [+0.58] udp rx: 6 MB/s 4644 calls/s # 103.70 [+0.52] udp tx: 13 MB/s 222 calls/s 222 msg/s # 104.19 [+0.48] udp rx: 13 MB/s 9589 calls/s # 104.70 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 105.19 [+0.49] udp rx: 13 MB/s 9791 calls/s # 107.70 [+2.51] Summary over 3.000 seconds... # 107.70 [+0.00] sum udp tx: 13 MB/s 671 calls (223/s) 671 msgs (223/s) # 107.70 [+0.00] Tx Timestamps: 671 received 0 errors # 107.71 [+0.00] Zerocopy acks: 671 # 107.97 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.03 [+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__->