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 # 1.16 [+1.16] RTNETLINK answers: Invalid argument # 2.27 [+1.11] tcp tx: 323 MB/s 5480 calls/s 5480 msg/s # 2.27 [+0.00] tcp rx: 323 MB/s 5442 calls/s # 3.27 [+1.00] tcp tx: 316 MB/s 5376 calls/s 5376 msg/s # 3.27 [+0.00] tcp rx: 317 MB/s 5361 calls/s # 4.27 [+1.00] tcp tx: 314 MB/s 5331 calls/s 5331 msg/s # 4.43 [+0.16] tcp zerocopy # 5.56 [+1.13] RTNETLINK answers: Invalid argument # 6.64 [+1.08] tcp tx: 165 MB/s 2807 calls/s 2807 msg/s # 6.65 [+0.00] tcp rx: 165 MB/s 2801 calls/s # 7.64 [+1.00] tcp tx: 161 MB/s 2742 calls/s 2742 msg/s # 7.66 [+0.01] tcp rx: 161 MB/s 2727 calls/s # 8.68 [+1.03] tcp rx: 157 MB/s 2670 calls/s # 10.80 [+2.12] udp # 11.89 [+1.08] RTNETLINK answers: Invalid argument # 12.50 [+0.61] udp rx: 4 MB/s 3431 calls/s # 12.98 [+0.48] udp tx: 9 MB/s 6594 calls/s 157 msg/s # 13.50 [+0.52] udp rx: 10 MB/s 7235 calls/s # 13.99 [+0.49] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 14.50 [+0.51] udp rx: 11 MB/s 8145 calls/s # 15.12 [+0.62] udp sendmmsg # 16.20 [+1.07] RTNETLINK answers: Invalid argument # 16.78 [+0.59] udp rx: 5 MB/s 3889 calls/s # 17.29 [+0.51] udp tx: 10 MB/s 7560 calls/s 180 msg/s # 17.78 [+0.49] udp rx: 10 MB/s 7473 calls/s # 18.29 [+0.51] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 18.78 [+0.49] udp rx: 11 MB/s 7875 calls/s # 19.43 [+0.65] udp gso # 20.46 [+1.03] RTNETLINK answers: Invalid argument # 21.09 [+0.63] udp rx: 8 MB/s 6174 calls/s # 21.54 [+0.45] udp tx: 15 MB/s 270 calls/s 270 msg/s # 22.09 [+0.55] udp rx: 15 MB/s 11088 calls/s # 22.55 [+0.46] udp tx: 15 MB/s 255 calls/s 255 msg/s # 23.09 [+0.54] udp rx: 14 MB/s 10458 calls/s # 23.55 [+0.46] udp tx: 14 MB/s 251 calls/s 251 msg/s # 23.71 [+0.17] udp gso zerocopy # 24.80 [+1.08] RTNETLINK answers: Invalid argument # 25.40 [+0.60] udp rx: 6 MB/s 4956 calls/s # 25.88 [+0.48] udp tx: 13 MB/s 233 calls/s 233 msg/s # 26.40 [+0.52] udp rx: 14 MB/s 10122 calls/s # 26.88 [+0.48] udp tx: 14 MB/s 241 calls/s 241 msg/s # 27.40 [+0.52] udp rx: 14 MB/s 10080 calls/s # 30.03 [+2.63] udp gso timestamp # 31.14 [+1.11] RTNETLINK answers: Invalid argument # 31.75 [+0.61] udp rx: 7 MB/s 5166 calls/s # 32.23 [+0.48] udp tx: 14 MB/s 242 calls/s 242 msg/s # 32.75 [+0.52] udp rx: 14 MB/s 10374 calls/s # 33.23 [+0.48] udp tx: 14 MB/s 248 calls/s 248 msg/s # 33.75 [+0.52] udp rx: 14 MB/s 10458 calls/s # 34.23 [+0.48] udp tx: 14 MB/s 247 calls/s 247 msg/s # 36.38 [+2.15] udp gso zerocopy audit # 37.47 [+1.09] RTNETLINK answers: Invalid argument # 38.08 [+0.61] udp rx: 6 MB/s 4956 calls/s # 38.59 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 39.08 [+0.49] udp rx: 14 MB/s 10164 calls/s # 39.60 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 40.08 [+0.48] udp rx: 14 MB/s 10248 calls/s # 42.59 [+2.51] Summary over 3.001 seconds... # 42.60 [+0.00] sum udp tx: 14 MB/s 728 calls (242/s) 728 msgs (242/s) # 42.60 [+0.00] Zerocopy acks: 728 # 42.76 [+0.16] udp gso timestamp audit # 43.84 [+1.08] RTNETLINK answers: Invalid argument # 44.44 [+0.60] udp rx: 7 MB/s 4998 calls/s # 44.94 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 45.44 [+0.50] udp rx: 14 MB/s 10344 calls/s # 45.94 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 46.44 [+0.50] udp rx: 14 MB/s 10164 calls/s # 48.94 [+2.50] Summary over 3.002 seconds... # 48.95 [+0.00] sum udp tx: 14 MB/s 730 calls (243/s) 730 msgs (243/s) # 48.95 [+0.00] Tx Timestamps: 730 received 0 errors # 49.09 [+0.14] udp gso zerocopy timestamp audit # 50.20 [+1.11] RTNETLINK answers: Invalid argument # 50.78 [+0.58] udp rx: 6 MB/s 4872 calls/s # 51.29 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 51.78 [+0.50] udp rx: 13 MB/s 9954 calls/s # 52.29 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 52.79 [+0.50] udp rx: 14 MB/s 10038 calls/s # 55.29 [+2.50] Summary over 3.001 seconds... # 55.29 [+0.00] sum udp tx: 14 MB/s 711 calls (236/s) 711 msgs (236/s) # 55.29 [+0.00] Tx Timestamps: 711 received 0 errors # 55.29 [+0.00] Zerocopy acks: 711 # 55.46 [+0.16] ipv6 # 55.46 [+0.00] tcp # 56.58 [+1.12] RTNETLINK answers: Invalid argument # 57.68 [+1.10] tcp tx: 313 MB/s 5309 calls/s 5309 msg/s # 57.68 [+0.00] tcp rx: 313 MB/s 5287 calls/s # 58.68 [+1.00] tcp tx: 321 MB/s 5455 calls/s 5455 msg/s # 58.68 [+0.00] tcp rx: 322 MB/s 5451 calls/s # 59.68 [+1.00] tcp tx: 322 MB/s 5471 calls/s 5471 msg/s # 59.85 [+0.17] tcp zerocopy # 60.93 [+1.09] RTNETLINK answers: Invalid argument # 62.03 [+1.09] tcp tx: 163 MB/s 2773 calls/s 2773 msg/s # 62.03 [+0.00] tcp rx: 163 MB/s 2773 calls/s # 63.02 [+0.99] tcp tx: 163 MB/s 2767 calls/s 2767 msg/s # 63.03 [+0.00] tcp rx: 163 MB/s 2765 calls/s # 66.17 [+3.14] udp # 67.24 [+1.07] RTNETLINK answers: Invalid argument # 67.87 [+0.63] udp rx: 4 MB/s 3458 calls/s # 68.35 [+0.48] udp tx: 9 MB/s 6665 calls/s 155 msg/s # 68.87 [+0.53] udp rx: 10 MB/s 7462 calls/s # 69.35 [+0.48] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 69.87 [+0.52] udp rx: 11 MB/s 8238 calls/s # 70.48 [+0.61] udp sendmmsg # 71.55 [+1.06] RTNETLINK answers: Invalid argument # 72.14 [+0.60] udp rx: 5 MB/s 3803 calls/s # 72.65 [+0.50] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 73.14 [+0.50] udp rx: 10 MB/s 7424 calls/s # 73.65 [+0.50] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 74.14 [+0.50] udp rx: 10 MB/s 7887 calls/s # 74.78 [+0.64] udp gso # 75.81 [+1.02] RTNETLINK answers: Invalid argument # 76.43 [+0.62] udp rx: 8 MB/s 5848 calls/s # 76.90 [+0.47] udp tx: 15 MB/s 258 calls/s 258 msg/s # 77.43 [+0.53] udp rx: 14 MB/s 10879 calls/s # 77.90 [+0.47] udp tx: 14 MB/s 244 calls/s 244 msg/s # 78.43 [+0.53] udp rx: 14 MB/s 10363 calls/s # 78.90 [+0.47] udp tx: 14 MB/s 240 calls/s 240 msg/s # 79.07 [+0.17] udp gso zerocopy # 80.21 [+1.13] RTNETLINK answers: Invalid argument # 80.76 [+0.55] udp rx: 6 MB/s 4472 calls/s # 81.29 [+0.53] udp tx: 13 MB/s 226 calls/s 226 msg/s # 81.77 [+0.48] udp rx: 13 MB/s 9761 calls/s # 82.29 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 82.77 [+0.48] udp rx: 13 MB/s 9933 calls/s # 83.30 [+0.53] udp tx: 13 MB/s 225 calls/s 225 msg/s # 83.47 [+0.17] udp gso timestamp # 84.64 [+1.17] RTNETLINK answers: Invalid argument # 85.24 [+0.59] udp rx: 6 MB/s 4730 calls/s # 85.75 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 86.23 [+0.48] udp rx: 13 MB/s 10062 calls/s # 86.74 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 87.23 [+0.48] udp rx: 13 MB/s 9933 calls/s # 87.75 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 89.90 [+2.16] udp gso zerocopy audit # 91.02 [+1.12] RTNETLINK answers: Invalid argument # 91.61 [+0.59] udp rx: 6 MB/s 4945 calls/s # 92.10 [+0.49] udp tx: 13 MB/s 224 calls/s 224 msg/s # 92.62 [+0.51] udp rx: 13 MB/s 9761 calls/s # 93.11 [+0.49] udp tx: 13 MB/s 230 calls/s 230 msg/s # 93.62 [+0.51] udp rx: 13 MB/s 9933 calls/s # 96.11 [+2.49] Summary over 3.000 seconds... # 96.11 [+0.00] sum udp tx: 13 MB/s 684 calls (228/s) 684 msgs (228/s) # 96.11 [+0.00] Zerocopy acks: 684 # 96.27 [+0.16] udp gso timestamp audit # 97.36 [+1.09] RTNETLINK answers: Invalid argument # 97.96 [+0.60] udp rx: 6 MB/s 4988 calls/s # 98.45 [+0.49] udp tx: 13 MB/s 229 calls/s 229 msg/s # 98.97 [+0.52] udp rx: 13 MB/s 10062 calls/s # 99.45 [+0.48] udp tx: 13 MB/s 237 calls/s 237 msg/s # 99.97 [+0.52] udp rx: 13 MB/s 10191 calls/s # 102.45 [+2.48] Summary over 3.002 seconds... # 102.45 [+0.00] sum udp tx: 14 MB/s 703 calls (234/s) 703 msgs (234/s) # 102.45 [+0.00] Tx Timestamps: 703 received 0 errors # 102.61 [+0.16] udp gso zerocopy timestamp audit # 103.73 [+1.12] RTNETLINK answers: Invalid argument # 104.28 [+0.55] udp rx: 5 MB/s 4257 calls/s # 104.82 [+0.55] udp tx: 12 MB/s 216 calls/s 216 msg/s # 105.28 [+0.45] udp rx: 12 MB/s 9417 calls/s # 105.83 [+0.55] udp tx: 13 MB/s 224 calls/s 224 msg/s # 106.28 [+0.46] udp rx: 12 MB/s 9460 calls/s # 108.82 [+2.54] Summary over 3.002 seconds... # 108.82 [+0.00] sum udp tx: 13 MB/s 661 calls (220/s) 661 msgs (220/s) # 108.82 [+0.00] Tx Timestamps: 661 received 0 errors # 108.82 [+0.00] Zerocopy acks: 661 # 109.07 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.14 [+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__->