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/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib' 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 # 0.05 [+0.05] ipv4 # 0.05 [+0.00] tcp # 1.34 [+1.29] RTNETLINK answers: Invalid argument # 2.43 [+1.09] tcp rx: 318 MB/s 5388 calls/s # 2.43 [+0.00] tcp tx: 318 MB/s 5406 calls/s 5406 msg/s # 3.43 [+1.00] tcp tx: 323 MB/s 5488 calls/s 5488 msg/s # 3.43 [+0.00] tcp rx: 323 MB/s 5476 calls/s # 4.43 [+1.00] tcp tx: 309 MB/s 5255 calls/s 5255 msg/s # 4.58 [+0.15] tcp zerocopy # 5.65 [+1.08] RTNETLINK answers: Invalid argument # 6.77 [+1.11] tcp tx: 142 MB/s 2410 calls/s 2410 msg/s # 6.77 [+0.00] tcp rx: 142 MB/s 2408 calls/s # 7.77 [+1.00] tcp tx: 166 MB/s 2825 calls/s 2825 msg/s # 7.77 [+0.00] tcp rx: 166 MB/s 2823 calls/s # 8.79 [+1.02] tcp rx: 158 MB/s 2687 calls/s # 10.90 [+2.11] udp # 11.99 [+1.08] RTNETLINK answers: Invalid argument # 12.59 [+0.61] udp rx: 4 MB/s 3265 calls/s # 13.08 [+0.49] udp tx: 9 MB/s 6552 calls/s 156 msg/s # 13.59 [+0.51] udp rx: 10 MB/s 7343 calls/s # 14.08 [+0.49] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 14.59 [+0.51] udp rx: 11 MB/s 8070 calls/s # 15.23 [+0.64] udp sendmmsg # 16.26 [+1.03] RTNETLINK answers: Invalid argument # 16.88 [+0.62] udp rx: 5 MB/s 3995 calls/s # 17.36 [+0.48] udp tx: 10 MB/s 7308 calls/s 174 msg/s # 17.88 [+0.52] udp rx: 10 MB/s 7365 calls/s # 18.36 [+0.48] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 18.89 [+0.52] udp rx: 10 MB/s 7723 calls/s # 19.51 [+0.63] udp gso # 20.56 [+1.05] RTNETLINK answers: Invalid argument # 21.17 [+0.61] udp rx: 8 MB/s 5880 calls/s # 21.65 [+0.48] udp tx: 15 MB/s 271 calls/s 271 msg/s # 22.17 [+0.52] udp rx: 15 MB/s 11256 calls/s # 22.65 [+0.48] udp tx: 15 MB/s 258 calls/s 258 msg/s # 23.17 [+0.52] udp rx: 15 MB/s 10752 calls/s # 23.81 [+0.64] udp gso zerocopy # 24.91 [+1.10] RTNETLINK answers: Invalid argument # 25.52 [+0.61] udp rx: 6 MB/s 4746 calls/s # 26.04 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 26.52 [+0.48] udp rx: 14 MB/s 10248 calls/s # 27.05 [+0.53] udp tx: 14 MB/s 242 calls/s 242 msg/s # 27.53 [+0.48] udp rx: 14 MB/s 10122 calls/s # 30.21 [+2.68] udp gso timestamp # 31.36 [+1.15] RTNETLINK answers: Invalid argument # 31.91 [+0.55] udp rx: 6 MB/s 4494 calls/s # 32.46 [+0.55] udp tx: 14 MB/s 239 calls/s 239 msg/s # 32.91 [+0.45] udp rx: 14 MB/s 10122 calls/s # 33.47 [+0.56] udp tx: 14 MB/s 247 calls/s 247 msg/s # 33.91 [+0.45] udp rx: 14 MB/s 10374 calls/s # 36.62 [+2.71] udp gso zerocopy audit # 37.72 [+1.10] RTNETLINK answers: Invalid argument # 38.32 [+0.61] udp rx: 7 MB/s 5040 calls/s # 38.80 [+0.47] udp tx: 13 MB/s 236 calls/s 236 msg/s # 39.31 [+0.51] udp rx: 14 MB/s 10038 calls/s # 39.80 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 40.32 [+0.52] udp rx: 14 MB/s 10122 calls/s # 42.80 [+2.48] Summary over 3.000 seconds... # 42.80 [+0.00] sum udp tx: 14 MB/s 714 calls (238/s) 714 msgs (238/s) # 42.80 [+0.00] Zerocopy acks: 714 # 42.96 [+0.16] udp gso timestamp audit # 44.07 [+1.11] RTNETLINK answers: Invalid argument # 44.73 [+0.65] udp rx: 7 MB/s 5670 calls/s # 45.16 [+0.43] udp tx: 12 MB/s 214 calls/s 214 msg/s # 45.73 [+0.57] udp rx: 12 MB/s 9072 calls/s # 46.16 [+0.43] udp tx: 13 MB/s 231 calls/s 231 msg/s # 46.73 [+0.57] udp rx: 13 MB/s 9366 calls/s # 47.17 [+0.44] udp tx: 14 MB/s 239 calls/s 239 msg/s # 49.17 [+2.00] Summary over 3.010 seconds... # 49.17 [+0.00] sum udp tx: 13 MB/s 684 calls (227/s) 684 msgs (227/s) # 49.17 [+0.00] Tx Timestamps: 684 received 0 errors # 49.36 [+0.19] udp gso zerocopy timestamp audit # 50.48 [+1.12] RTNETLINK answers: Invalid argument # 51.07 [+0.59] udp rx: 6 MB/s 4788 calls/s # 51.57 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 52.06 [+0.50] udp rx: 13 MB/s 9921 calls/s # 52.57 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 53.07 [+0.50] udp rx: 14 MB/s 10080 calls/s # 55.57 [+2.50] Summary over 3.001 seconds... # 55.57 [+0.00] sum udp tx: 14 MB/s 709 calls (236/s) 709 msgs (236/s) # 55.57 [+0.00] Tx Timestamps: 709 received 0 errors # 55.57 [+0.00] Zerocopy acks: 709 # 55.75 [+0.17] ipv6 # 55.75 [+0.00] tcp # 56.89 [+1.14] RTNETLINK answers: Invalid argument # 57.98 [+1.09] tcp tx: 295 MB/s 5010 calls/s 5010 msg/s # 57.99 [+0.01] tcp rx: 295 MB/s 5012 calls/s # 58.98 [+0.98] tcp tx: 311 MB/s 5280 calls/s 5280 msg/s # 58.98 [+0.00] tcp rx: 311 MB/s 5289 calls/s # 59.98 [+1.00] tcp tx: 316 MB/s 5371 calls/s 5371 msg/s # 59.99 [+0.00] tcp rx: 316 MB/s 5360 calls/s # 60.15 [+0.17] tcp zerocopy # 61.23 [+1.08] RTNETLINK answers: Invalid argument # 62.32 [+1.09] tcp tx: 158 MB/s 2690 calls/s 2690 msg/s # 62.32 [+0.00] tcp rx: 158 MB/s 2691 calls/s # 63.32 [+0.99] tcp tx: 146 MB/s 2480 calls/s 2480 msg/s # 63.32 [+0.00] tcp rx: 146 MB/s 2467 calls/s # 64.32 [+1.00] tcp tx: 161 MB/s 2743 calls/s 2743 msg/s # 64.49 [+0.17] udp # 65.58 [+1.09] RTNETLINK answers: Invalid argument # 66.18 [+0.60] udp rx: 4 MB/s 3139 calls/s # 66.68 [+0.50] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 67.18 [+0.50] udp rx: 9 MB/s 7256 calls/s # 67.68 [+0.51] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 68.18 [+0.50] udp rx: 11 MB/s 8133 calls/s # 68.84 [+0.66] udp sendmmsg # 69.85 [+1.02] RTNETLINK answers: Invalid argument # 70.51 [+0.65] udp rx: 5 MB/s 4310 calls/s # 70.94 [+0.43] udp tx: 10 MB/s 7396 calls/s 172 msg/s # 71.51 [+0.57] udp rx: 10 MB/s 7567 calls/s # 71.94 [+0.43] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 72.51 [+0.57] udp rx: 10 MB/s 7959 calls/s # 72.94 [+0.43] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 73.08 [+0.15] udp gso # 74.21 [+1.13] RTNETLINK answers: Invalid argument # 74.77 [+0.56] udp rx: 7 MB/s 5332 calls/s # 75.29 [+0.52] udp tx: 15 MB/s 260 calls/s 260 msg/s # 75.77 [+0.48] udp rx: 14 MB/s 10793 calls/s # 76.29 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 76.77 [+0.48] udp rx: 13 MB/s 10062 calls/s # 77.47 [+0.70] udp gso zerocopy # 78.56 [+1.09] RTNETLINK answers: Invalid argument # 79.16 [+0.61] udp rx: 6 MB/s 4988 calls/s # 79.64 [+0.48] udp tx: 13 MB/s 232 calls/s 232 msg/s # 80.15 [+0.51] udp rx: 13 MB/s 9804 calls/s # 80.65 [+0.50] udp tx: 13 MB/s 226 calls/s 226 msg/s # 81.16 [+0.51] udp rx: 13 MB/s 9933 calls/s # 83.82 [+2.66] udp gso timestamp # 85.03 [+1.21] RTNETLINK answers: Invalid argument # 85.56 [+0.53] udp rx: 5 MB/s 4171 calls/s # 86.11 [+0.56] udp tx: 13 MB/s 232 calls/s 232 msg/s # 86.54 [+0.43] udp rx: 13 MB/s 10073 calls/s # 87.12 [+0.57] udp tx: 13 MB/s 234 calls/s 234 msg/s # 87.55 [+0.43] udp rx: 13 MB/s 9890 calls/s # 90.30 [+2.76] udp gso zerocopy audit # 91.37 [+1.07] RTNETLINK answers: Invalid argument # 91.97 [+0.60] udp rx: 6 MB/s 4859 calls/s # 92.45 [+0.48] udp tx: 13 MB/s 222 calls/s 222 msg/s # 92.98 [+0.52] udp rx: 13 MB/s 9761 calls/s # 93.46 [+0.49] udp tx: 13 MB/s 232 calls/s 232 msg/s # 93.98 [+0.52] udp rx: 13 MB/s 10148 calls/s # 96.45 [+2.47] Summary over 3.001 seconds... # 96.46 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 96.46 [+0.00] Zerocopy acks: 686 # 96.63 [+0.17] udp gso timestamp audit # 97.76 [+1.13] RTNETLINK answers: Invalid argument # 98.36 [+0.60] udp rx: 6 MB/s 4773 calls/s # 98.87 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 99.35 [+0.48] udp rx: 13 MB/s 10148 calls/s # 99.87 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 100.35 [+0.48] udp rx: 13 MB/s 9976 calls/s # 102.87 [+2.52] Summary over 3.000 seconds... # 102.87 [+0.00] sum udp tx: 14 MB/s 701 calls (233/s) 701 msgs (233/s) # 102.87 [+0.00] Tx Timestamps: 701 received 0 errors # 103.03 [+0.16] udp gso zerocopy timestamp audit # 104.12 [+1.10] RTNETLINK answers: Invalid argument # 104.70 [+0.58] udp rx: 6 MB/s 4515 calls/s # 105.24 [+0.54] udp tx: 13 MB/s 224 calls/s 224 msg/s # 105.70 [+0.46] udp rx: 13 MB/s 9718 calls/s # 106.25 [+0.55] udp tx: 13 MB/s 232 calls/s 232 msg/s # 106.70 [+0.45] udp rx: 13 MB/s 9761 calls/s # 107.25 [+0.55] udp tx: 13 MB/s 229 calls/s 229 msg/s # 109.25 [+2.00] Summary over 3.010 seconds... # 109.25 [+0.00] sum udp tx: 13 MB/s 685 calls (227/s) 685 msgs (227/s) # 109.25 [+0.00] Tx Timestamps: 685 received 0 errors # 109.26 [+0.00] Zerocopy acks: 685 # 109.49 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.55 [+0.05] 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__->