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 # 0.08 [+0.08] ipv4 # 0.08 [+0.00] tcp # 1.32 [+1.24] RTNETLINK answers: Invalid argument # 2.42 [+1.10] tcp tx: 313 MB/s 5324 calls/s 5324 msg/s # 2.42 [+0.00] tcp rx: 313 MB/s 5313 calls/s # 3.42 [+1.00] tcp tx: 309 MB/s 5253 calls/s 5253 msg/s # 3.42 [+0.00] tcp rx: 309 MB/s 5208 calls/s # 4.60 [+1.17] tcp zerocopy # 5.75 [+1.15] RTNETLINK answers: Invalid argument # 6.82 [+1.08] tcp tx: 157 MB/s 2674 calls/s 2674 msg/s # 6.82 [+0.00] tcp rx: 157 MB/s 2673 calls/s # 7.82 [+1.00] tcp tx: 157 MB/s 2675 calls/s 2675 msg/s # 7.82 [+0.00] tcp rx: 158 MB/s 2679 calls/s # 8.82 [+1.00] tcp tx: 161 MB/s 2740 calls/s 2740 msg/s # 8.98 [+0.15] udp # 10.11 [+1.13] RTNETLINK answers: Invalid argument # 10.70 [+0.59] udp rx: 4 MB/s 2985 calls/s # 11.21 [+0.51] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 11.71 [+0.49] udp rx: 10 MB/s 7284 calls/s # 12.22 [+0.51] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 12.71 [+0.49] udp rx: 11 MB/s 8017 calls/s # 13.22 [+0.51] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 13.38 [+0.16] udp sendmmsg # 14.48 [+1.10] RTNETLINK answers: Invalid argument # 15.08 [+0.60] udp rx: 5 MB/s 3735 calls/s # 15.58 [+0.50] udp tx: 10 MB/s 7182 calls/s 171 msg/s # 16.08 [+0.50] udp rx: 10 MB/s 7295 calls/s # 16.58 [+0.50] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 17.08 [+0.50] udp rx: 10 MB/s 7801 calls/s # 17.72 [+0.64] udp gso # 18.82 [+1.09] RTNETLINK answers: Invalid argument # 19.40 [+0.59] udp rx: 7 MB/s 5544 calls/s # 19.90 [+0.50] udp tx: 15 MB/s 264 calls/s 264 msg/s # 20.40 [+0.50] udp rx: 15 MB/s 10920 calls/s # 20.91 [+0.50] udp tx: 14 MB/s 253 calls/s 253 msg/s # 21.40 [+0.50] udp rx: 14 MB/s 10374 calls/s # 22.07 [+0.67] udp gso zerocopy # 23.22 [+1.15] RTNETLINK answers: Invalid argument # 23.83 [+0.61] udp rx: 7 MB/s 4998 calls/s # 24.31 [+0.48] udp tx: 13 MB/s 236 calls/s 236 msg/s # 24.83 [+0.52] udp rx: 14 MB/s 10164 calls/s # 25.31 [+0.48] udp tx: 14 MB/s 242 calls/s 242 msg/s # 25.84 [+0.52] udp rx: 14 MB/s 10206 calls/s # 28.50 [+2.66] udp gso timestamp # 29.64 [+1.14] RTNETLINK answers: Invalid argument # 30.23 [+0.59] udp rx: 7 MB/s 5040 calls/s # 30.73 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 31.23 [+0.51] udp rx: 14 MB/s 10248 calls/s # 31.73 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 32.23 [+0.51] udp rx: 14 MB/s 10248 calls/s # 32.73 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 34.90 [+2.18] udp gso zerocopy audit # 36.05 [+1.14] RTNETLINK answers: Invalid argument # 36.63 [+0.59] udp rx: 6 MB/s 4662 calls/s # 37.14 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 37.64 [+0.49] udp rx: 14 MB/s 10206 calls/s # 38.14 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 38.64 [+0.50] udp rx: 14 MB/s 10206 calls/s # 41.14 [+2.50] Summary over 3.000 seconds... # 41.14 [+0.00] sum udp tx: 14 MB/s 718 calls (239/s) 718 msgs (239/s) # 41.14 [+0.00] Zerocopy acks: 718 # 41.31 [+0.17] udp gso timestamp audit # 42.47 [+1.17] RTNETLINK answers: Invalid argument # 43.08 [+0.61] udp rx: 7 MB/s 5124 calls/s # 43.56 [+0.48] udp tx: 13 MB/s 236 calls/s 236 msg/s # 44.09 [+0.53] udp rx: 14 MB/s 9996 calls/s # 44.57 [+0.48] udp tx: 14 MB/s 239 calls/s 239 msg/s # 45.09 [+0.52] udp rx: 14 MB/s 10038 calls/s # 45.57 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 47.57 [+2.00] Summary over 3.008 seconds... # 47.57 [+0.00] sum udp tx: 14 MB/s 715 calls (237/s) 715 msgs (237/s) # 47.58 [+0.00] Tx Timestamps: 715 received 0 errors # 47.73 [+0.15] udp gso zerocopy timestamp audit # 48.94 [+1.21] RTNETLINK answers: Invalid argument # 49.49 [+0.55] udp rx: 6 MB/s 4368 calls/s # 50.03 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 50.49 [+0.45] udp rx: 13 MB/s 9912 calls/s # 51.03 [+0.55] udp tx: 13 MB/s 232 calls/s 232 msg/s # 51.49 [+0.46] udp rx: 13 MB/s 9870 calls/s # 54.03 [+2.54] Summary over 3.001 seconds... # 54.04 [+0.00] sum udp tx: 14 MB/s 705 calls (234/s) 705 msgs (234/s) # 54.04 [+0.00] Tx Timestamps: 705 received 0 errors # 54.04 [+0.00] Zerocopy acks: 705 # 54.20 [+0.16] ipv6 # 54.20 [+0.00] tcp # 55.34 [+1.14] RTNETLINK answers: Invalid argument # 56.45 [+1.11] tcp tx: 315 MB/s 5354 calls/s 5354 msg/s # 56.45 [+0.00] tcp rx: 315 MB/s 5347 calls/s # 57.44 [+1.00] tcp tx: 321 MB/s 5457 calls/s 5457 msg/s # 57.45 [+0.00] tcp rx: 321 MB/s 5452 calls/s # 58.44 [+1.00] tcp tx: 315 MB/s 5356 calls/s 5356 msg/s # 58.61 [+0.17] tcp zerocopy # 59.74 [+1.13] RTNETLINK answers: Invalid argument # 60.86 [+1.11] tcp tx: 160 MB/s 2727 calls/s 2727 msg/s # 60.86 [+0.00] tcp rx: 160 MB/s 2725 calls/s # 61.84 [+0.98] tcp tx: 158 MB/s 2682 calls/s 2682 msg/s # 61.86 [+0.01] tcp rx: 160 MB/s 2709 calls/s # 62.85 [+1.00] tcp tx: 159 MB/s 2709 calls/s 2709 msg/s # 63.00 [+0.14] udp # 64.17 [+1.17] RTNETLINK answers: Invalid argument # 64.77 [+0.61] udp rx: 4 MB/s 3274 calls/s # 65.26 [+0.49] udp tx: 9 MB/s 6665 calls/s 155 msg/s # 65.77 [+0.51] udp rx: 10 MB/s 7534 calls/s # 66.26 [+0.49] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 66.77 [+0.51] udp rx: 11 MB/s 8208 calls/s # 67.44 [+0.67] udp sendmmsg # 68.51 [+1.07] RTNETLINK answers: Invalid argument # 69.11 [+0.60] udp rx: 5 MB/s 3749 calls/s # 69.61 [+0.51] udp tx: 9 MB/s 7138 calls/s 166 msg/s # 70.11 [+0.49] udp rx: 9 MB/s 7157 calls/s # 70.62 [+0.51] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 71.11 [+0.49] udp rx: 10 MB/s 7767 calls/s # 71.76 [+0.65] udp gso # 72.85 [+1.09] RTNETLINK answers: Invalid argument # 73.48 [+0.63] udp rx: 8 MB/s 5891 calls/s # 73.95 [+0.48] udp tx: 15 MB/s 261 calls/s 261 msg/s # 74.47 [+0.52] udp rx: 14 MB/s 10922 calls/s # 74.95 [+0.48] udp tx: 14 MB/s 246 calls/s 246 msg/s # 75.48 [+0.53] udp rx: 14 MB/s 10320 calls/s # 75.95 [+0.47] udp tx: 13 MB/s 237 calls/s 237 msg/s # 76.12 [+0.17] udp gso zerocopy # 77.31 [+1.19] RTNETLINK answers: Invalid argument # 77.84 [+0.53] udp rx: 5 MB/s 4128 calls/s # 78.41 [+0.57] udp tx: 13 MB/s 234 calls/s 234 msg/s # 78.83 [+0.42] udp rx: 13 MB/s 9976 calls/s # 79.41 [+0.58] udp tx: 12 MB/s 209 calls/s 209 msg/s # 79.83 [+0.42] udp rx: 12 MB/s 8858 calls/s # 80.42 [+0.59] udp tx: 12 MB/s 219 calls/s 219 msg/s # 80.58 [+0.16] udp gso timestamp # 81.73 [+1.15] RTNETLINK answers: Invalid argument # 82.31 [+0.58] udp rx: 6 MB/s 4687 calls/s # 82.82 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 83.31 [+0.49] udp rx: 13 MB/s 10148 calls/s # 83.83 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 84.32 [+0.49] udp rx: 14 MB/s 10234 calls/s # 87.00 [+2.68] udp gso zerocopy audit # 88.13 [+1.13] RTNETLINK answers: Invalid argument # 88.74 [+0.60] udp rx: 6 MB/s 4816 calls/s # 89.23 [+0.49] udp tx: 13 MB/s 226 calls/s 226 msg/s # 89.74 [+0.51] udp rx: 13 MB/s 9933 calls/s # 90.24 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 90.74 [+0.50] udp rx: 13 MB/s 9933 calls/s # 93.23 [+2.49] Summary over 3.003 seconds... # 93.23 [+0.00] sum udp tx: 13 MB/s 690 calls (229/s) 690 msgs (229/s) # 93.24 [+0.00] Zerocopy acks: 690 # 93.40 [+0.16] udp gso timestamp audit # 94.54 [+1.14] RTNETLINK answers: Invalid argument # 95.17 [+0.63] udp rx: 6 MB/s 4988 calls/s # 95.63 [+0.46] udp tx: 13 MB/s 226 calls/s 226 msg/s # 96.17 [+0.54] udp rx: 13 MB/s 10062 calls/s # 96.63 [+0.46] udp tx: 13 MB/s 232 calls/s 232 msg/s # 97.18 [+0.54] udp rx: 13 MB/s 9976 calls/s # 99.64 [+2.46] Summary over 3.001 seconds... # 99.64 [+0.00] sum udp tx: 13 MB/s 692 calls (230/s) 692 msgs (230/s) # 99.64 [+0.00] Tx Timestamps: 692 received 0 errors # 99.81 [+0.17] udp gso zerocopy timestamp audit # 100.94 [+1.13] RTNETLINK answers: Invalid argument # 101.54 [+0.60] udp rx: 6 MB/s 4644 calls/s # 102.03 [+0.49] udp tx: 13 MB/s 224 calls/s 224 msg/s # 102.54 [+0.51] udp rx: 13 MB/s 9933 calls/s # 103.04 [+0.50] udp tx: 13 MB/s 226 calls/s 226 msg/s # 103.55 [+0.51] udp rx: 13 MB/s 9847 calls/s # 106.03 [+2.49] Summary over 3.000 seconds... # 106.03 [+0.00] sum udp tx: 13 MB/s 676 calls (225/s) 676 msgs (225/s) # 106.03 [+0.00] Tx Timestamps: 676 received 0 errors # 106.04 [+0.00] Zerocopy acks: 676 # 106.27 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.33 [+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__->