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 # 1.25 [+1.25] RTNETLINK answers: Invalid argument # 2.35 [+1.10] tcp tx: 312 MB/s 5303 calls/s 5303 msg/s # 2.35 [+0.00] tcp rx: 312 MB/s 5253 calls/s # 3.35 [+1.00] tcp tx: 322 MB/s 5478 calls/s 5478 msg/s # 3.35 [+0.00] tcp rx: 323 MB/s 5472 calls/s # 4.36 [+1.01] tcp rx: 306 MB/s 5132 calls/s # 4.37 [+0.00] tcp tx: 308 MB/s 5235 calls/s 5235 msg/s # 4.54 [+0.17] tcp zerocopy # 5.70 [+1.16] RTNETLINK answers: Invalid argument # 6.80 [+1.10] tcp tx: 163 MB/s 2765 calls/s 2765 msg/s # 6.80 [+0.00] tcp rx: 163 MB/s 2765 calls/s # 7.80 [+1.00] tcp tx: 161 MB/s 2735 calls/s 2735 msg/s # 7.80 [+0.00] tcp rx: 161 MB/s 2729 calls/s # 10.97 [+3.17] udp # 12.13 [+1.16] RTNETLINK answers: Invalid argument # 12.72 [+0.58] udp rx: 4 MB/s 3199 calls/s # 13.23 [+0.51] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 13.72 [+0.49] udp rx: 10 MB/s 7329 calls/s # 14.24 [+0.52] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 14.72 [+0.49] udp rx: 11 MB/s 8028 calls/s # 15.38 [+0.66] udp sendmmsg # 16.46 [+1.08] RTNETLINK answers: Invalid argument # 17.06 [+0.60] udp rx: 5 MB/s 3899 calls/s # 17.55 [+0.49] udp tx: 10 MB/s 7350 calls/s 175 msg/s # 18.06 [+0.51] udp rx: 10 MB/s 7498 calls/s # 18.55 [+0.49] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 19.06 [+0.51] udp rx: 11 MB/s 8002 calls/s # 19.55 [+0.49] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 19.70 [+0.15] udp gso # 20.80 [+1.10] RTNETLINK answers: Invalid argument # 21.39 [+0.59] udp rx: 8 MB/s 5712 calls/s # 21.89 [+0.50] udp tx: 15 MB/s 267 calls/s 267 msg/s # 22.39 [+0.50] udp rx: 15 MB/s 10836 calls/s # 22.89 [+0.50] udp tx: 14 MB/s 253 calls/s 253 msg/s # 23.39 [+0.50] udp rx: 14 MB/s 10458 calls/s # 24.08 [+0.68] udp gso zerocopy # 25.27 [+1.19] RTNETLINK answers: Invalid argument # 25.83 [+0.56] udp rx: 6 MB/s 4620 calls/s # 26.35 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 26.83 [+0.48] udp rx: 14 MB/s 10038 calls/s # 27.35 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 27.83 [+0.48] udp rx: 14 MB/s 9996 calls/s # 30.51 [+2.68] udp gso timestamp # 31.67 [+1.16] RTNETLINK answers: Invalid argument # 32.26 [+0.60] udp rx: 6 MB/s 4872 calls/s # 32.77 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 33.27 [+0.49] udp rx: 14 MB/s 10206 calls/s # 33.77 [+0.51] udp tx: 14 MB/s 242 calls/s 242 msg/s # 34.27 [+0.50] udp rx: 14 MB/s 10206 calls/s # 36.95 [+2.68] udp gso zerocopy audit # 38.10 [+1.15] RTNETLINK answers: Invalid argument # 38.68 [+0.58] udp rx: 6 MB/s 4536 calls/s # 39.19 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 39.68 [+0.48] udp rx: 14 MB/s 10038 calls/s # 40.19 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 40.68 [+0.49] udp rx: 14 MB/s 10122 calls/s # 41.19 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 43.20 [+2.00] Summary over 3.003 seconds... # 43.20 [+0.00] sum udp tx: 14 MB/s 710 calls (236/s) 710 msgs (236/s) # 43.20 [+0.00] Zerocopy acks: 710 # 43.36 [+0.16] udp gso timestamp audit # 44.54 [+1.18] RTNETLINK answers: Invalid argument # 45.06 [+0.52] udp rx: 5 MB/s 4158 calls/s # 45.64 [+0.58] udp tx: 14 MB/s 240 calls/s 240 msg/s # 46.06 [+0.43] udp rx: 14 MB/s 10164 calls/s # 46.63 [+0.57] udp tx: 14 MB/s 242 calls/s 242 msg/s # 47.06 [+0.43] udp rx: 14 MB/s 10206 calls/s # 49.63 [+2.57] Summary over 3.000 seconds... # 49.63 [+0.00] sum udp tx: 14 MB/s 723 calls (241/s) 723 msgs (241/s) # 49.64 [+0.00] Tx Timestamps: 723 received 0 errors # 49.80 [+0.16] udp gso zerocopy timestamp audit # 50.95 [+1.15] RTNETLINK answers: Invalid argument # 51.55 [+0.60] udp rx: 6 MB/s 4788 calls/s # 52.04 [+0.49] udp tx: 13 MB/s 230 calls/s 230 msg/s # 52.55 [+0.51] udp rx: 13 MB/s 9954 calls/s # 53.04 [+0.49] udp tx: 14 MB/s 240 calls/s 240 msg/s # 53.56 [+0.52] udp rx: 14 MB/s 10038 calls/s # 56.04 [+2.48] Summary over 3.002 seconds... # 56.04 [+0.00] sum udp tx: 14 MB/s 705 calls (234/s) 705 msgs (234/s) # 56.04 [+0.00] Tx Timestamps: 705 received 0 errors # 56.04 [+0.00] Zerocopy acks: 705 # 56.20 [+0.16] ipv6 # 56.20 [+0.00] tcp # 57.35 [+1.15] RTNETLINK answers: Invalid argument # 58.44 [+1.09] tcp tx: 303 MB/s 5140 calls/s 5140 msg/s # 58.45 [+0.00] tcp rx: 303 MB/s 5064 calls/s # 59.44 [+1.00] tcp tx: 312 MB/s 5297 calls/s 5297 msg/s # 59.45 [+0.00] tcp rx: 312 MB/s 5249 calls/s # 60.60 [+1.16] tcp zerocopy # 61.74 [+1.13] RTNETLINK answers: Invalid argument # 62.84 [+1.11] tcp tx: 161 MB/s 2739 calls/s 2739 msg/s # 62.85 [+0.00] tcp rx: 161 MB/s 2703 calls/s # 63.85 [+1.00] tcp tx: 162 MB/s 2753 calls/s 2753 msg/s # 63.85 [+0.00] tcp rx: 162 MB/s 2743 calls/s # 67.02 [+3.17] udp # 68.15 [+1.13] RTNETLINK answers: Invalid argument # 68.73 [+0.58] udp rx: 4 MB/s 3091 calls/s # 69.24 [+0.51] udp tx: 8 MB/s 6536 calls/s 152 msg/s # 69.73 [+0.48] udp rx: 9 MB/s 7224 calls/s # 70.25 [+0.52] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 70.73 [+0.49] udp rx: 10 MB/s 7998 calls/s # 71.25 [+0.51] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 71.40 [+0.16] udp sendmmsg # 72.51 [+1.10] RTNETLINK answers: Invalid argument # 73.10 [+0.60] udp rx: 5 MB/s 3909 calls/s # 73.60 [+0.50] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 74.11 [+0.50] udp rx: 10 MB/s 7674 calls/s # 74.61 [+0.50] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 75.11 [+0.50] udp rx: 11 MB/s 8149 calls/s # 75.75 [+0.65] udp gso # 76.85 [+1.10] RTNETLINK answers: Invalid argument # 77.47 [+0.61] udp rx: 7 MB/s 5805 calls/s # 77.94 [+0.48] udp tx: 15 MB/s 256 calls/s 256 msg/s # 78.47 [+0.52] udp rx: 14 MB/s 10664 calls/s # 78.95 [+0.48] udp tx: 14 MB/s 245 calls/s 245 msg/s # 79.47 [+0.52] udp rx: 14 MB/s 10320 calls/s # 80.13 [+0.66] udp gso zerocopy # 81.27 [+1.14] RTNETLINK answers: Invalid argument # 81.85 [+0.59] udp rx: 6 MB/s 4773 calls/s # 82.35 [+0.50] udp tx: 13 MB/s 228 calls/s 228 msg/s # 82.86 [+0.51] udp rx: 13 MB/s 10062 calls/s # 83.35 [+0.49] udp tx: 13 MB/s 231 calls/s 231 msg/s # 83.87 [+0.51] udp rx: 13 MB/s 10019 calls/s # 86.53 [+2.66] udp gso timestamp # 87.67 [+1.15] RTNETLINK answers: Invalid argument # 88.25 [+0.58] udp rx: 6 MB/s 4601 calls/s # 88.79 [+0.54] udp tx: 13 MB/s 237 calls/s 237 msg/s # 89.25 [+0.47] udp rx: 14 MB/s 10234 calls/s # 89.79 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 90.26 [+0.47] udp rx: 14 MB/s 10234 calls/s # 90.79 [+0.53] udp tx: 13 MB/s 234 calls/s 234 msg/s # 92.96 [+2.18] udp gso zerocopy audit # 94.12 [+1.15] RTNETLINK answers: Invalid argument # 94.72 [+0.60] udp rx: 6 MB/s 4558 calls/s # 95.21 [+0.49] udp tx: 12 MB/s 217 calls/s 217 msg/s # 95.73 [+0.52] udp rx: 13 MB/s 9589 calls/s # 96.22 [+0.49] udp tx: 13 MB/s 224 calls/s 224 msg/s # 96.73 [+0.51] udp rx: 13 MB/s 9675 calls/s # 99.21 [+2.48] Summary over 3.001 seconds... # 99.21 [+0.00] sum udp tx: 13 MB/s 660 calls (219/s) 660 msgs (219/s) # 99.21 [+0.00] Zerocopy acks: 660 # 99.38 [+0.17] udp gso timestamp audit # 100.55 [+1.17] RTNETLINK answers: Invalid argument # 101.13 [+0.58] udp rx: 6 MB/s 4816 calls/s # 101.63 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 102.13 [+0.50] udp rx: 13 MB/s 10019 calls/s # 102.64 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 103.13 [+0.49] udp rx: 13 MB/s 10191 calls/s # 105.64 [+2.51] Summary over 3.007 seconds... # 105.64 [+0.00] sum udp tx: 14 MB/s 704 calls (234/s) 704 msgs (234/s) # 105.64 [+0.00] Tx Timestamps: 704 received 0 errors # 105.81 [+0.17] udp gso zerocopy timestamp audit # 106.98 [+1.16] RTNETLINK answers: Invalid argument # 107.54 [+0.56] udp rx: 6 MB/s 4515 calls/s # 108.06 [+0.52] udp tx: 13 MB/s 223 calls/s 223 msg/s # 108.54 [+0.48] udp rx: 13 MB/s 9632 calls/s # 109.06 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 109.54 [+0.48] udp rx: 13 MB/s 9804 calls/s # 110.06 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 112.06 [+2.00] Summary over 3.001 seconds... # 112.07 [+0.00] sum udp tx: 13 MB/s 675 calls (224/s) 675 msgs (224/s) # 112.07 [+0.00] Tx Timestamps: 675 received 0 errors # 112.07 [+0.00] Zerocopy acks: 675 # 112.31 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 112.37 [+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__->