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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 1.14 [+1.11] RTNETLINK answers: Invalid argument # 2.24 [+1.10] tcp tx: 342 MB/s 5802 calls/s 5802 msg/s # 2.24 [+0.00] tcp rx: 342 MB/s 5799 calls/s # 3.24 [+1.00] tcp tx: 337 MB/s 5717 calls/s 5717 msg/s # 3.24 [+0.00] tcp rx: 337 MB/s 5708 calls/s # 4.24 [+1.00] tcp tx: 324 MB/s 5499 calls/s 5499 msg/s # 4.38 [+0.15] tcp zerocopy # 5.43 [+1.05] RTNETLINK answers: Invalid argument # 6.52 [+1.08] tcp tx: 166 MB/s 2822 calls/s 2822 msg/s # 6.52 [+0.00] tcp rx: 166 MB/s 2818 calls/s # 7.51 [+1.00] tcp tx: 168 MB/s 2856 calls/s 2856 msg/s # 7.52 [+0.00] tcp rx: 168 MB/s 2854 calls/s # 8.51 [+1.00] tcp tx: 165 MB/s 2800 calls/s 2800 msg/s # 8.66 [+0.14] udp # 9.73 [+1.07] RTNETLINK answers: Invalid argument # 10.31 [+0.58] udp rx: 4 MB/s 3155 calls/s # 10.84 [+0.53] udp tx: 9 MB/s 6720 calls/s 160 msg/s # 11.31 [+0.47] udp rx: 10 MB/s 7467 calls/s # 11.84 [+0.53] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 12.31 [+0.47] udp rx: 11 MB/s 8305 calls/s # 12.96 [+0.64] udp sendmmsg # 13.97 [+1.01] RTNETLINK answers: Invalid argument # 14.60 [+0.64] udp rx: 6 MB/s 4339 calls/s # 15.05 [+0.45] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 15.60 [+0.55] udp rx: 10 MB/s 7725 calls/s # 16.05 [+0.45] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 16.61 [+0.56] udp rx: 11 MB/s 8141 calls/s # 17.06 [+0.45] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 17.19 [+0.14] udp gso # 18.21 [+1.01] RTNETLINK answers: Invalid argument # 18.83 [+0.62] udp rx: 8 MB/s 6132 calls/s # 19.28 [+0.45] udp tx: 15 MB/s 270 calls/s 270 msg/s # 19.83 [+0.55] udp rx: 15 MB/s 11130 calls/s # 20.29 [+0.46] udp tx: 15 MB/s 257 calls/s 257 msg/s # 20.83 [+0.54] udp rx: 14 MB/s 10542 calls/s # 21.45 [+0.62] udp gso zerocopy # 22.50 [+1.05] RTNETLINK answers: Invalid argument # 23.10 [+0.60] udp rx: 6 MB/s 4536 calls/s # 23.58 [+0.48] udp tx: 12 MB/s 207 calls/s 207 msg/s # 24.10 [+0.52] udp rx: 12 MB/s 8904 calls/s # 24.58 [+0.49] udp tx: 13 MB/s 231 calls/s 231 msg/s # 25.10 [+0.52] udp rx: 14 MB/s 10290 calls/s # 27.75 [+2.65] udp gso timestamp # 28.91 [+1.16] RTNETLINK answers: Invalid argument # 29.44 [+0.53] udp rx: 6 MB/s 4494 calls/s # 30.00 [+0.57] udp tx: 14 MB/s 247 calls/s 247 msg/s # 30.44 [+0.43] udp rx: 14 MB/s 10332 calls/s # 31.00 [+0.57] udp tx: 14 MB/s 249 calls/s 249 msg/s # 31.44 [+0.43] udp rx: 14 MB/s 10542 calls/s # 34.16 [+2.72] udp gso zerocopy audit # 35.23 [+1.07] RTNETLINK answers: Invalid argument # 35.82 [+0.59] udp rx: 7 MB/s 5082 calls/s # 36.33 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 36.83 [+0.50] udp rx: 14 MB/s 10164 calls/s # 37.33 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 37.83 [+0.50] udp rx: 14 MB/s 10248 calls/s # 38.33 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 40.33 [+2.00] Summary over 3.003 seconds... # 40.33 [+0.00] sum udp tx: 14 MB/s 729 calls (242/s) 729 msgs (242/s) # 40.33 [+0.00] Zerocopy acks: 729 # 40.48 [+0.15] udp gso timestamp audit # 41.57 [+1.08] RTNETLINK answers: Invalid argument # 42.16 [+0.59] udp rx: 7 MB/s 5040 calls/s # 42.65 [+0.49] udp tx: 14 MB/s 249 calls/s 249 msg/s # 43.15 [+0.49] udp rx: 14 MB/s 10584 calls/s # 43.65 [+0.51] udp tx: 14 MB/s 251 calls/s 251 msg/s # 44.15 [+0.50] udp rx: 14 MB/s 10584 calls/s # 46.64 [+2.50] Summary over 3.002 seconds... # 46.65 [+0.00] sum udp tx: 15 MB/s 747 calls (248/s) 747 msgs (248/s) # 46.65 [+0.00] Tx Timestamps: 747 received 0 errors # 46.80 [+0.16] udp gso zerocopy timestamp audit # 47.89 [+1.08] RTNETLINK answers: Invalid argument # 48.51 [+0.62] udp rx: 7 MB/s 5250 calls/s # 48.97 [+0.47] udp tx: 13 MB/s 236 calls/s 236 msg/s # 49.51 [+0.53] udp rx: 13 MB/s 9912 calls/s # 49.97 [+0.47] udp tx: 14 MB/s 238 calls/s 238 msg/s # 50.51 [+0.54] udp rx: 14 MB/s 10122 calls/s # 52.97 [+2.47] Summary over 3.001 seconds... # 52.97 [+0.00] sum udp tx: 14 MB/s 714 calls (237/s) 714 msgs (237/s) # 52.98 [+0.00] Tx Timestamps: 714 received 0 errors # 52.98 [+0.00] Zerocopy acks: 714 # 53.15 [+0.17] ipv6 # 53.15 [+0.00] tcp # 54.19 [+1.04] RTNETLINK answers: Invalid argument # 55.27 [+1.08] tcp tx: 322 MB/s 5478 calls/s 5478 msg/s # 55.28 [+0.00] tcp rx: 323 MB/s 5472 calls/s # 56.27 [+1.00] tcp tx: 323 MB/s 5494 calls/s 5494 msg/s # 56.28 [+0.00] tcp rx: 324 MB/s 5463 calls/s # 57.27 [+1.00] tcp tx: 339 MB/s 5754 calls/s 5754 msg/s # 57.43 [+0.16] tcp zerocopy # 58.49 [+1.06] RTNETLINK answers: Invalid argument # 59.59 [+1.10] tcp tx: 167 MB/s 2836 calls/s 2836 msg/s # 59.61 [+0.02] tcp rx: 167 MB/s 2837 calls/s # 60.59 [+0.98] tcp tx: 166 MB/s 2826 calls/s 2826 msg/s # 60.59 [+0.00] tcp rx: 167 MB/s 2830 calls/s # 61.59 [+1.00] tcp tx: 166 MB/s 2816 calls/s 2816 msg/s # 61.75 [+0.16] udp # 62.83 [+1.08] RTNETLINK answers: Invalid argument # 63.41 [+0.59] udp rx: 4 MB/s 3185 calls/s # 63.94 [+0.52] udp tx: 9 MB/s 6708 calls/s 156 msg/s # 64.41 [+0.48] udp rx: 10 MB/s 7413 calls/s # 64.94 [+0.53] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 65.41 [+0.47] udp rx: 11 MB/s 8234 calls/s # 65.94 [+0.53] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 66.08 [+0.14] udp sendmmsg # 67.08 [+1.00] RTNETLINK answers: Invalid argument # 67.71 [+0.64] udp rx: 5 MB/s 4235 calls/s # 68.17 [+0.46] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 68.71 [+0.54] udp rx: 10 MB/s 7697 calls/s # 69.17 [+0.46] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 69.71 [+0.54] udp rx: 11 MB/s 8149 calls/s # 70.32 [+0.61] udp gso # 71.31 [+0.99] RTNETLINK answers: Invalid argument # 71.94 [+0.63] udp rx: 8 MB/s 6063 calls/s # 72.40 [+0.46] udp tx: 15 MB/s 260 calls/s 260 msg/s # 72.94 [+0.54] udp rx: 14 MB/s 10879 calls/s # 73.40 [+0.46] udp tx: 14 MB/s 246 calls/s 246 msg/s # 73.95 [+0.54] udp rx: 14 MB/s 10449 calls/s # 74.40 [+0.45] udp tx: 14 MB/s 241 calls/s 241 msg/s # 74.55 [+0.15] udp gso zerocopy # 75.62 [+1.07] RTNETLINK answers: Invalid argument # 76.22 [+0.59] udp rx: 6 MB/s 4902 calls/s # 76.72 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 77.21 [+0.49] udp rx: 13 MB/s 10062 calls/s # 77.72 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 78.22 [+0.49] udp rx: 13 MB/s 10104 calls/s # 80.88 [+2.66] udp gso timestamp # 81.95 [+1.07] RTNETLINK answers: Invalid argument # 82.54 [+0.59] udp rx: 6 MB/s 4902 calls/s # 83.06 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 83.54 [+0.49] udp rx: 14 MB/s 10320 calls/s # 84.06 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 84.54 [+0.49] udp rx: 13 MB/s 10105 calls/s # 87.21 [+2.67] udp gso zerocopy audit # 88.28 [+1.07] RTNETLINK answers: Invalid argument # 88.87 [+0.59] udp rx: 6 MB/s 4687 calls/s # 89.39 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 89.87 [+0.48] udp rx: 13 MB/s 10019 calls/s # 90.39 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 90.87 [+0.48] udp rx: 13 MB/s 10062 calls/s # 93.39 [+2.52] Summary over 3.000 seconds... # 93.39 [+0.00] sum udp tx: 14 MB/s 698 calls (232/s) 698 msgs (232/s) # 93.40 [+0.00] Zerocopy acks: 698 # 93.55 [+0.15] udp gso timestamp audit # 94.60 [+1.06] RTNETLINK answers: Invalid argument # 95.22 [+0.62] udp rx: 6 MB/s 5031 calls/s # 95.70 [+0.48] udp tx: 13 MB/s 232 calls/s 232 msg/s # 96.22 [+0.52] udp rx: 14 MB/s 10234 calls/s # 96.70 [+0.48] udp tx: 14 MB/s 239 calls/s 239 msg/s # 97.23 [+0.52] udp rx: 14 MB/s 10277 calls/s # 99.70 [+2.48] Summary over 3.000 seconds... # 99.70 [+0.00] sum udp tx: 14 MB/s 709 calls (236/s) 709 msgs (236/s) # 99.71 [+0.00] Tx Timestamps: 709 received 0 errors # 99.85 [+0.15] udp gso zerocopy timestamp audit # 100.88 [+1.02] RTNETLINK answers: Invalid argument # 101.53 [+0.66] udp rx: 7 MB/s 5547 calls/s # 101.97 [+0.44] udp tx: 13 MB/s 230 calls/s 230 msg/s # 102.53 [+0.56] udp rx: 13 MB/s 9804 calls/s # 102.98 [+0.45] udp tx: 13 MB/s 231 calls/s 231 msg/s # 103.53 [+0.55] udp rx: 13 MB/s 9847 calls/s # 105.98 [+2.45] Summary over 3.009 seconds... # 105.98 [+0.00] sum udp tx: 13 MB/s 689 calls (228/s) 689 msgs (228/s) # 105.98 [+0.00] Tx Timestamps: 689 received 0 errors # 105.98 [+0.00] Zerocopy acks: 689 # 106.21 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.27 [+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__->