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 # 0.02 [+0.00] tcp # 1.20 [+1.19] RTNETLINK answers: Invalid argument # 2.31 [+1.11] tcp tx: 314 MB/s 5329 calls/s 5329 msg/s # 2.31 [+0.00] tcp rx: 314 MB/s 5308 calls/s # 3.32 [+1.00] tcp tx: 318 MB/s 5401 calls/s 5401 msg/s # 3.32 [+0.00] tcp rx: 318 MB/s 5285 calls/s # 4.47 [+1.15] tcp zerocopy # 5.57 [+1.10] RTNETLINK answers: Invalid argument # 6.66 [+1.09] tcp tx: 162 MB/s 2752 calls/s 2752 msg/s # 6.66 [+0.00] tcp rx: 162 MB/s 2752 calls/s # 7.66 [+1.00] tcp tx: 166 MB/s 2819 calls/s 2819 msg/s # 7.66 [+0.00] tcp rx: 166 MB/s 2816 calls/s # 8.66 [+1.00] tcp tx: 168 MB/s 2866 calls/s 2866 msg/s # 8.82 [+0.16] udp # 9.95 [+1.12] RTNETLINK answers: Invalid argument # 10.54 [+0.59] udp rx: 4 MB/s 3262 calls/s # 11.04 [+0.50] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 11.54 [+0.50] udp rx: 10 MB/s 7223 calls/s # 12.04 [+0.50] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 12.54 [+0.50] udp rx: 10 MB/s 7801 calls/s # 13.18 [+0.65] udp sendmmsg # 14.26 [+1.07] RTNETLINK answers: Invalid argument # 14.85 [+0.60] udp rx: 5 MB/s 3868 calls/s # 15.34 [+0.49] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 15.85 [+0.51] udp rx: 10 MB/s 7405 calls/s # 16.35 [+0.50] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 16.85 [+0.51] udp rx: 10 MB/s 7769 calls/s # 17.50 [+0.64] udp gso # 18.51 [+1.02] RTNETLINK answers: Invalid argument # 19.14 [+0.63] udp rx: 8 MB/s 6132 calls/s # 19.61 [+0.47] udp tx: 16 MB/s 276 calls/s 276 msg/s # 20.14 [+0.54] udp rx: 15 MB/s 11046 calls/s # 20.61 [+0.47] udp tx: 14 MB/s 249 calls/s 249 msg/s # 21.15 [+0.54] udp rx: 14 MB/s 10500 calls/s # 21.78 [+0.63] udp gso zerocopy # 22.88 [+1.10] RTNETLINK answers: Invalid argument # 23.46 [+0.58] udp rx: 6 MB/s 4872 calls/s # 23.97 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 24.46 [+0.49] udp rx: 14 MB/s 10164 calls/s # 24.97 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 25.46 [+0.49] udp rx: 14 MB/s 10164 calls/s # 28.11 [+2.65] udp gso timestamp # 29.23 [+1.12] RTNETLINK answers: Invalid argument # 29.79 [+0.56] udp rx: 6 MB/s 4746 calls/s # 30.32 [+0.53] udp tx: 14 MB/s 241 calls/s 241 msg/s # 30.79 [+0.47] udp rx: 14 MB/s 10248 calls/s # 31.32 [+0.53] udp tx: 14 MB/s 245 calls/s 245 msg/s # 31.79 [+0.47] udp rx: 14 MB/s 10206 calls/s # 32.32 [+0.53] udp tx: 14 MB/s 244 calls/s 244 msg/s # 34.49 [+2.17] udp gso zerocopy audit # 35.59 [+1.10] RTNETLINK answers: Invalid argument # 36.18 [+0.59] udp rx: 6 MB/s 4662 calls/s # 36.70 [+0.53] udp tx: 14 MB/s 240 calls/s 240 msg/s # 37.18 [+0.47] udp rx: 14 MB/s 10332 calls/s # 37.71 [+0.54] udp tx: 14 MB/s 250 calls/s 250 msg/s # 38.18 [+0.47] udp rx: 14 MB/s 10416 calls/s # 40.71 [+2.53] Summary over 3.002 seconds... # 40.71 [+0.00] sum udp tx: 14 MB/s 735 calls (244/s) 735 msgs (244/s) # 40.71 [+0.00] Zerocopy acks: 735 # 40.89 [+0.18] udp gso timestamp audit # 41.98 [+1.09] RTNETLINK answers: Invalid argument # 42.56 [+0.58] udp rx: 6 MB/s 4536 calls/s # 43.11 [+0.55] udp tx: 14 MB/s 244 calls/s 244 msg/s # 43.56 [+0.45] udp rx: 14 MB/s 10332 calls/s # 44.11 [+0.55] udp tx: 14 MB/s 243 calls/s 243 msg/s # 44.56 [+0.45] udp rx: 14 MB/s 10248 calls/s # 45.11 [+0.55] udp tx: 14 MB/s 247 calls/s 247 msg/s # 47.11 [+2.00] Summary over 3.003 seconds... # 47.11 [+0.00] sum udp tx: 14 MB/s 734 calls (244/s) 734 msgs (244/s) # 47.11 [+0.00] Tx Timestamps: 734 received 0 errors # 47.28 [+0.17] udp gso zerocopy timestamp audit # 48.35 [+1.07] RTNETLINK answers: Invalid argument # 48.97 [+0.62] udp rx: 7 MB/s 5292 calls/s # 49.44 [+0.47] udp tx: 13 MB/s 235 calls/s 235 msg/s # 49.97 [+0.53] udp rx: 13 MB/s 9744 calls/s # 50.44 [+0.47] udp tx: 13 MB/s 236 calls/s 236 msg/s # 50.97 [+0.53] udp rx: 13 MB/s 9912 calls/s # 51.44 [+0.47] udp tx: 13 MB/s 235 calls/s 235 msg/s # 53.44 [+2.00] Summary over 3.002 seconds... # 53.45 [+0.00] sum udp tx: 14 MB/s 706 calls (235/s) 706 msgs (235/s) # 53.45 [+0.00] Tx Timestamps: 706 received 0 errors # 53.45 [+0.00] Zerocopy acks: 706 # 53.61 [+0.17] ipv6 # 53.62 [+0.00] tcp # 54.75 [+1.13] RTNETLINK answers: Invalid argument # 55.84 [+1.09] tcp tx: 316 MB/s 5362 calls/s 5362 msg/s # 55.84 [+0.00] tcp rx: 316 MB/s 5349 calls/s # 56.83 [+1.00] tcp tx: 316 MB/s 5369 calls/s 5369 msg/s # 56.84 [+0.00] tcp rx: 317 MB/s 5315 calls/s # 57.83 [+1.00] tcp tx: 321 MB/s 5453 calls/s 5453 msg/s # 58.00 [+0.16] tcp zerocopy # 59.09 [+1.10] RTNETLINK answers: Invalid argument # 60.17 [+1.08] tcp tx: 159 MB/s 2700 calls/s 2700 msg/s # 60.18 [+0.00] tcp rx: 159 MB/s 2699 calls/s # 61.17 [+1.00] tcp tx: 162 MB/s 2764 calls/s 2764 msg/s # 61.18 [+0.00] tcp rx: 163 MB/s 2767 calls/s # 62.18 [+1.00] tcp tx: 168 MB/s 2862 calls/s 2862 msg/s # 62.35 [+0.18] udp # 63.47 [+1.12] RTNETLINK answers: Invalid argument # 64.04 [+0.57] udp rx: 3 MB/s 2689 calls/s # 64.58 [+0.54] udp tx: 8 MB/s 6364 calls/s 148 msg/s # 65.04 [+0.46] udp rx: 9 MB/s 7276 calls/s # 65.58 [+0.54] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 66.04 [+0.46] udp rx: 11 MB/s 8506 calls/s # 66.74 [+0.69] udp sendmmsg # 67.78 [+1.05] RTNETLINK answers: Invalid argument # 68.40 [+0.62] udp rx: 5 MB/s 4317 calls/s # 68.87 [+0.47] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 69.40 [+0.54] udp rx: 10 MB/s 7822 calls/s # 69.87 [+0.47] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 70.40 [+0.53] udp rx: 11 MB/s 8033 calls/s # 71.01 [+0.61] udp gso # 72.05 [+1.04] RTNETLINK answers: Invalid argument # 72.68 [+0.63] udp rx: 7 MB/s 5719 calls/s # 73.16 [+0.47] udp tx: 15 MB/s 257 calls/s 257 msg/s # 73.67 [+0.51] udp rx: 14 MB/s 10718 calls/s # 74.16 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 74.67 [+0.52] udp rx: 14 MB/s 10320 calls/s # 75.15 [+0.48] udp tx: 14 MB/s 239 calls/s 239 msg/s # 75.34 [+0.19] udp gso zerocopy # 76.40 [+1.06] RTNETLINK answers: Invalid argument # 76.99 [+0.59] udp rx: 6 MB/s 5074 calls/s # 77.49 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 78.00 [+0.50] udp rx: 14 MB/s 10535 calls/s # 78.49 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 79.01 [+0.51] udp rx: 13 MB/s 10105 calls/s # 79.49 [+0.49] udp tx: 13 MB/s 230 calls/s 230 msg/s # 79.65 [+0.15] udp gso timestamp # 80.75 [+1.10] RTNETLINK answers: Invalid argument # 81.35 [+0.60] udp rx: 6 MB/s 5074 calls/s # 81.85 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 82.35 [+0.50] udp rx: 13 MB/s 10105 calls/s # 82.85 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 83.35 [+0.51] udp rx: 13 MB/s 10105 calls/s # 86.01 [+2.65] udp gso zerocopy audit # 87.13 [+1.12] RTNETLINK answers: Invalid argument # 87.70 [+0.57] udp rx: 6 MB/s 4644 calls/s # 88.22 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 88.70 [+0.49] udp rx: 13 MB/s 9933 calls/s # 89.22 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 89.70 [+0.49] udp rx: 13 MB/s 9933 calls/s # 90.22 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 92.23 [+2.00] Summary over 3.007 seconds... # 92.23 [+0.00] sum udp tx: 13 MB/s 690 calls (229/s) 690 msgs (229/s) # 92.23 [+0.00] Zerocopy acks: 690 # 92.39 [+0.16] udp gso timestamp audit # 93.51 [+1.12] RTNETLINK answers: Invalid argument # 94.09 [+0.58] udp rx: 6 MB/s 4730 calls/s # 94.62 [+0.53] udp tx: 13 MB/s 236 calls/s 236 msg/s # 95.08 [+0.46] udp rx: 13 MB/s 10105 calls/s # 95.62 [+0.54] udp tx: 14 MB/s 244 calls/s 244 msg/s # 96.10 [+0.48] udp rx: 14 MB/s 10750 calls/s # 98.61 [+2.51] Summary over 3.001 seconds... # 98.61 [+0.00] sum udp tx: 14 MB/s 726 calls (241/s) 726 msgs (241/s) # 98.61 [+0.00] Tx Timestamps: 726 received 0 errors # 98.80 [+0.19] udp gso zerocopy timestamp audit # 99.84 [+1.04] RTNETLINK answers: Invalid argument # 100.46 [+0.62] udp rx: 6 MB/s 4945 calls/s # 100.94 [+0.48] udp tx: 13 MB/s 225 calls/s 225 msg/s # 101.46 [+0.52] udp rx: 13 MB/s 9675 calls/s # 101.95 [+0.48] udp tx: 13 MB/s 224 calls/s 224 msg/s # 102.47 [+0.52] udp rx: 13 MB/s 9890 calls/s # 104.95 [+2.48] Summary over 3.002 seconds... # 104.95 [+0.00] sum udp tx: 13 MB/s 678 calls (225/s) 678 msgs (225/s) # 104.95 [+0.00] Tx Timestamps: 678 received 0 errors # 104.95 [+0.00] Zerocopy acks: 678 # 105.18 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.25 [+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__->