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 # 1.18 [+1.18] RTNETLINK answers: Invalid argument # 2.29 [+1.10] tcp tx: 321 MB/s 5449 calls/s 5449 msg/s # 2.29 [+0.00] tcp rx: 321 MB/s 5439 calls/s # 3.28 [+1.00] tcp tx: 324 MB/s 5497 calls/s 5497 msg/s # 3.29 [+0.00] tcp rx: 325 MB/s 5504 calls/s # 4.28 [+1.00] tcp tx: 305 MB/s 5176 calls/s 5176 msg/s # 4.46 [+0.17] tcp zerocopy # 5.60 [+1.15] RTNETLINK answers: Invalid argument # 6.69 [+1.09] tcp tx: 161 MB/s 2741 calls/s 2741 msg/s # 6.69 [+0.00] tcp rx: 161 MB/s 2740 calls/s # 7.69 [+1.00] tcp tx: 168 MB/s 2864 calls/s 2864 msg/s # 7.69 [+0.00] tcp rx: 169 MB/s 2856 calls/s # 10.85 [+3.15] udp # 11.98 [+1.13] RTNETLINK answers: Invalid argument # 12.55 [+0.57] udp rx: 4 MB/s 2988 calls/s # 13.08 [+0.54] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 13.55 [+0.46] udp rx: 10 MB/s 7359 calls/s # 14.09 [+0.54] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 14.55 [+0.46] udp rx: 11 MB/s 8055 calls/s # 15.23 [+0.69] udp sendmmsg # 16.32 [+1.08] RTNETLINK answers: Invalid argument # 16.92 [+0.61] udp rx: 5 MB/s 3981 calls/s # 17.40 [+0.48] udp tx: 10 MB/s 7350 calls/s 175 msg/s # 17.92 [+0.52] udp rx: 10 MB/s 7490 calls/s # 18.40 [+0.48] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 18.92 [+0.52] udp rx: 11 MB/s 8245 calls/s # 19.54 [+0.62] udp gso # 20.63 [+1.08] RTNETLINK answers: Invalid argument # 21.23 [+0.60] udp rx: 8 MB/s 5838 calls/s # 21.71 [+0.48] udp tx: 16 MB/s 273 calls/s 273 msg/s # 22.23 [+0.52] udp rx: 15 MB/s 11172 calls/s # 22.72 [+0.49] udp tx: 15 MB/s 259 calls/s 259 msg/s # 23.23 [+0.51] udp rx: 15 MB/s 10710 calls/s # 23.88 [+0.66] udp gso zerocopy # 25.03 [+1.14] RTNETLINK answers: Invalid argument # 25.60 [+0.58] udp rx: 7 MB/s 5124 calls/s # 26.11 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 26.61 [+0.51] udp rx: 14 MB/s 10260 calls/s # 27.11 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 27.63 [+0.51] udp rx: 14 MB/s 10290 calls/s # 30.28 [+2.65] udp gso timestamp # 31.41 [+1.14] RTNETLINK answers: Invalid argument # 32.02 [+0.61] udp rx: 7 MB/s 5418 calls/s # 32.49 [+0.47] udp tx: 14 MB/s 248 calls/s 248 msg/s # 33.02 [+0.53] udp rx: 14 MB/s 10542 calls/s # 33.49 [+0.47] udp tx: 14 MB/s 250 calls/s 250 msg/s # 34.03 [+0.53] udp rx: 14 MB/s 10542 calls/s # 36.66 [+2.63] udp gso zerocopy audit # 37.81 [+1.15] RTNETLINK answers: Invalid argument # 38.38 [+0.57] udp rx: 6 MB/s 4746 calls/s # 38.92 [+0.54] udp tx: 14 MB/s 244 calls/s 244 msg/s # 39.38 [+0.46] udp rx: 14 MB/s 10206 calls/s # 39.92 [+0.54] udp tx: 14 MB/s 242 calls/s 242 msg/s # 40.39 [+0.47] udp rx: 14 MB/s 10248 calls/s # 42.92 [+2.52] Summary over 3.000 seconds... # 42.92 [+0.00] sum udp tx: 14 MB/s 726 calls (242/s) 726 msgs (242/s) # 42.92 [+0.00] Zerocopy acks: 726 # 43.08 [+0.16] udp gso timestamp audit # 44.21 [+1.12] RTNETLINK answers: Invalid argument # 44.80 [+0.59] udp rx: 6 MB/s 4872 calls/s # 45.31 [+0.52] udp tx: 14 MB/s 248 calls/s 248 msg/s # 45.80 [+0.48] udp rx: 14 MB/s 10500 calls/s # 46.32 [+0.52] udp tx: 14 MB/s 251 calls/s 251 msg/s # 46.81 [+0.49] udp rx: 14 MB/s 10668 calls/s # 49.32 [+2.51] Summary over 3.001 seconds... # 49.32 [+0.00] sum udp tx: 15 MB/s 751 calls (250/s) 751 msgs (250/s) # 49.32 [+0.00] Tx Timestamps: 751 received 0 errors # 49.48 [+0.16] udp gso zerocopy timestamp audit # 50.63 [+1.15] RTNETLINK answers: Invalid argument # 51.21 [+0.58] udp rx: 6 MB/s 4914 calls/s # 51.72 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 52.22 [+0.50] udp rx: 14 MB/s 10374 calls/s # 52.72 [+0.50] udp tx: 14 MB/s 247 calls/s 247 msg/s # 53.22 [+0.50] udp rx: 14 MB/s 10626 calls/s # 55.72 [+2.50] Summary over 3.001 seconds... # 55.72 [+0.00] sum udp tx: 14 MB/s 745 calls (248/s) 745 msgs (248/s) # 55.72 [+0.00] Tx Timestamps: 745 received 0 errors # 55.73 [+0.00] Zerocopy acks: 745 # 55.88 [+0.15] ipv6 # 55.88 [+0.00] tcp # 57.06 [+1.18] RTNETLINK answers: Invalid argument # 58.15 [+1.09] tcp rx: 312 MB/s 5296 calls/s # 58.15 [+0.00] tcp tx: 312 MB/s 5301 calls/s 5301 msg/s # 59.15 [+1.00] tcp tx: 321 MB/s 5446 calls/s 5446 msg/s # 59.15 [+0.00] tcp rx: 321 MB/s 5438 calls/s # 60.15 [+1.00] tcp tx: 322 MB/s 5471 calls/s 5471 msg/s # 60.31 [+0.16] tcp zerocopy # 61.43 [+1.13] RTNETLINK answers: Invalid argument # 62.53 [+1.10] tcp tx: 166 MB/s 2828 calls/s 2828 msg/s # 62.54 [+0.00] tcp rx: 166 MB/s 2829 calls/s # 63.53 [+1.00] tcp tx: 170 MB/s 2886 calls/s 2886 msg/s # 63.53 [+0.00] tcp rx: 170 MB/s 2883 calls/s # 64.54 [+1.00] tcp rx: 170 MB/s 2894 calls/s # 64.54 [+0.00] tcp tx: 171 MB/s 2905 calls/s 2905 msg/s # 64.72 [+0.18] udp # 65.88 [+1.16] RTNETLINK answers: Invalid argument # 66.47 [+0.59] udp rx: 4 MB/s 3318 calls/s # 66.96 [+0.49] udp tx: 9 MB/s 6923 calls/s 161 msg/s # 67.48 [+0.52] udp rx: 10 MB/s 7877 calls/s # 67.96 [+0.48] udp tx: 11 MB/s 8342 calls/s 194 msg/s # 68.48 [+0.52] udp rx: 11 MB/s 8442 calls/s # 68.97 [+0.49] udp tx: 11 MB/s 8471 calls/s 197 msg/s # 69.12 [+0.15] udp sendmmsg # 70.20 [+1.08] RTNETLINK answers: Invalid argument # 70.80 [+0.60] udp rx: 5 MB/s 4027 calls/s # 71.28 [+0.48] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 71.80 [+0.52] udp rx: 10 MB/s 7699 calls/s # 72.29 [+0.48] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 72.81 [+0.52] udp rx: 11 MB/s 8254 calls/s # 73.29 [+0.48] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 73.44 [+0.15] udp gso # 74.52 [+1.08] RTNETLINK answers: Invalid argument # 75.12 [+0.60] udp rx: 7 MB/s 5547 calls/s # 75.62 [+0.50] udp tx: 15 MB/s 261 calls/s 261 msg/s # 76.12 [+0.50] udp rx: 15 MB/s 10965 calls/s # 76.62 [+0.51] udp tx: 14 MB/s 250 calls/s 250 msg/s # 77.14 [+0.52] udp rx: 14 MB/s 10879 calls/s # 77.78 [+0.64] udp gso zerocopy # 78.90 [+1.12] RTNETLINK answers: Invalid argument # 79.50 [+0.60] udp rx: 6 MB/s 4988 calls/s # 79.99 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 80.50 [+0.51] udp rx: 14 MB/s 10363 calls/s # 80.99 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 81.50 [+0.51] udp rx: 14 MB/s 10449 calls/s # 84.15 [+2.65] udp gso timestamp # 85.28 [+1.13] RTNETLINK answers: Invalid argument # 85.91 [+0.62] udp rx: 7 MB/s 5289 calls/s # 86.38 [+0.48] udp tx: 14 MB/s 241 calls/s 241 msg/s # 86.90 [+0.52] udp rx: 14 MB/s 10492 calls/s # 87.39 [+0.48] udp tx: 14 MB/s 246 calls/s 246 msg/s # 87.91 [+0.52] udp rx: 14 MB/s 10492 calls/s # 90.56 [+2.66] udp gso zerocopy audit # 91.68 [+1.12] RTNETLINK answers: Invalid argument # 92.27 [+0.59] udp rx: 6 MB/s 4601 calls/s # 92.79 [+0.52] udp tx: 13 MB/s 232 calls/s 232 msg/s # 93.27 [+0.48] udp rx: 14 MB/s 10320 calls/s # 93.79 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 94.27 [+0.48] udp rx: 13 MB/s 10105 calls/s # 96.79 [+2.52] Summary over 3.000 seconds... # 96.80 [+0.00] sum udp tx: 14 MB/s 705 calls (235/s) 705 msgs (235/s) # 96.80 [+0.00] Zerocopy acks: 705 # 96.96 [+0.16] udp gso timestamp audit # 98.09 [+1.13] RTNETLINK answers: Invalid argument # 98.66 [+0.57] udp rx: 6 MB/s 4913 calls/s # 99.16 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 99.65 [+0.49] udp rx: 14 MB/s 10317 calls/s # 100.16 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 100.66 [+0.49] udp rx: 14 MB/s 10363 calls/s # 103.17 [+2.51] Summary over 3.002 seconds... # 103.17 [+0.00] sum udp tx: 14 MB/s 722 calls (240/s) 722 msgs (240/s) # 103.17 [+0.00] Tx Timestamps: 722 received 0 errors # 103.33 [+0.16] udp gso zerocopy timestamp audit # 104.53 [+1.20] RTNETLINK answers: Invalid argument # 105.11 [+0.58] udp rx: 6 MB/s 4515 calls/s # 105.63 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 106.11 [+0.49] udp rx: 13 MB/s 10148 calls/s # 106.63 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 107.12 [+0.50] udp rx: 13 MB/s 10062 calls/s # 109.63 [+2.50] Summary over 3.003 seconds... # 109.63 [+0.00] sum udp tx: 13 MB/s 693 calls (230/s) 693 msgs (230/s) # 109.63 [+0.00] Tx Timestamps: 693 received 0 errors # 109.63 [+0.00] Zerocopy acks: 693 # 109.85 [+0.21] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.91 [+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__->