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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.24 [+1.23] RTNETLINK answers: Invalid argument # 2.32 [+1.08] tcp tx: 321 MB/s 5458 calls/s 5458 msg/s # 2.32 [+0.00] tcp rx: 322 MB/s 5426 calls/s # 3.32 [+1.00] tcp tx: 318 MB/s 5403 calls/s 5403 msg/s # 3.32 [+0.00] tcp rx: 318 MB/s 5380 calls/s # 4.32 [+1.00] tcp tx: 294 MB/s 5002 calls/s 5002 msg/s # 4.49 [+0.18] tcp zerocopy # 5.63 [+1.14] RTNETLINK answers: Invalid argument # 6.73 [+1.09] tcp tx: 163 MB/s 2777 calls/s 2777 msg/s # 6.73 [+0.00] tcp rx: 163 MB/s 2777 calls/s # 7.72 [+1.00] tcp tx: 159 MB/s 2712 calls/s 2712 msg/s # 7.73 [+0.00] tcp rx: 160 MB/s 2711 calls/s # 8.73 [+1.00] tcp tx: 160 MB/s 2724 calls/s 2724 msg/s # 8.88 [+0.16] udp # 10.00 [+1.11] RTNETLINK answers: Invalid argument # 10.60 [+0.60] udp rx: 4 MB/s 3366 calls/s # 11.08 [+0.48] udp tx: 9 MB/s 6720 calls/s 160 msg/s # 11.60 [+0.52] udp rx: 10 MB/s 7684 calls/s # 12.08 [+0.48] udp tx: 11 MB/s 8316 calls/s 198 msg/s # 12.60 [+0.52] udp rx: 11 MB/s 8301 calls/s # 13.09 [+0.48] udp tx: 11 MB/s 8316 calls/s 198 msg/s # 13.24 [+0.16] udp sendmmsg # 14.32 [+1.08] RTNETLINK answers: Invalid argument # 14.94 [+0.62] udp rx: 5 MB/s 3783 calls/s # 15.42 [+0.48] udp tx: 9 MB/s 6972 calls/s 166 msg/s # 15.94 [+0.51] udp rx: 10 MB/s 7296 calls/s # 16.43 [+0.49] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 16.94 [+0.51] udp rx: 11 MB/s 8060 calls/s # 17.57 [+0.64] udp gso # 18.66 [+1.08] RTNETLINK answers: Invalid argument # 19.28 [+0.62] udp rx: 8 MB/s 5850 calls/s # 19.75 [+0.47] udp tx: 15 MB/s 266 calls/s 266 msg/s # 20.28 [+0.53] udp rx: 15 MB/s 10878 calls/s # 20.76 [+0.48] udp tx: 14 MB/s 250 calls/s 250 msg/s # 21.28 [+0.52] udp rx: 14 MB/s 10374 calls/s # 21.90 [+0.63] udp gso zerocopy # 23.07 [+1.16] RTNETLINK answers: Invalid argument # 23.65 [+0.58] udp rx: 6 MB/s 4746 calls/s # 24.18 [+0.53] udp tx: 14 MB/s 245 calls/s 245 msg/s # 24.65 [+0.47] udp rx: 14 MB/s 10332 calls/s # 25.18 [+0.53] udp tx: 14 MB/s 247 calls/s 247 msg/s # 25.65 [+0.47] udp rx: 14 MB/s 10248 calls/s # 28.35 [+2.70] udp gso timestamp # 29.50 [+1.15] RTNETLINK answers: Invalid argument # 30.08 [+0.58] udp rx: 7 MB/s 4998 calls/s # 30.58 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 31.08 [+0.50] udp rx: 14 MB/s 10290 calls/s # 31.58 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 32.09 [+0.50] udp rx: 14 MB/s 10164 calls/s # 34.74 [+2.65] udp gso zerocopy audit # 35.96 [+1.22] RTNETLINK answers: Invalid argument # 36.53 [+0.57] udp rx: 6 MB/s 4410 calls/s # 37.05 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 37.53 [+0.48] udp rx: 14 MB/s 10080 calls/s # 38.06 [+0.53] udp tx: 14 MB/s 240 calls/s 240 msg/s # 38.53 [+0.47] udp rx: 14 MB/s 10206 calls/s # 41.05 [+2.51] Summary over 3.002 seconds... # 41.05 [+0.00] sum udp tx: 14 MB/s 711 calls (236/s) 711 msgs (236/s) # 41.05 [+0.00] Zerocopy acks: 711 # 41.23 [+0.19] udp gso timestamp audit # 42.40 [+1.17] RTNETLINK answers: Invalid argument # 43.02 [+0.61] udp rx: 6 MB/s 4956 calls/s # 43.51 [+0.49] udp tx: 14 MB/s 240 calls/s 240 msg/s # 44.01 [+0.50] udp rx: 14 MB/s 10038 calls/s # 44.51 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 45.01 [+0.50] udp rx: 14 MB/s 10080 calls/s # 47.51 [+2.50] Summary over 3.001 seconds... # 47.51 [+0.00] sum udp tx: 14 MB/s 719 calls (239/s) 719 msgs (239/s) # 47.52 [+0.00] Tx Timestamps: 719 received 0 errors # 47.67 [+0.16] udp gso zerocopy timestamp audit # 48.86 [+1.19] RTNETLINK answers: Invalid argument # 49.43 [+0.57] udp rx: 6 MB/s 4368 calls/s # 49.97 [+0.54] udp tx: 13 MB/s 226 calls/s 226 msg/s # 50.44 [+0.46] udp rx: 13 MB/s 9618 calls/s # 50.98 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 51.44 [+0.46] udp rx: 13 MB/s 9660 calls/s # 53.97 [+2.54] Summary over 3.003 seconds... # 53.98 [+0.00] sum udp tx: 13 MB/s 689 calls (229/s) 689 msgs (229/s) # 53.98 [+0.00] Tx Timestamps: 689 received 0 errors # 53.98 [+0.00] Zerocopy acks: 689 # 54.17 [+0.19] ipv6 # 54.17 [+0.00] tcp # 55.36 [+1.19] RTNETLINK answers: Invalid argument # 56.46 [+1.10] tcp tx: 293 MB/s 4974 calls/s 4974 msg/s # 56.47 [+0.01] tcp rx: 293 MB/s 4967 calls/s # 57.46 [+0.99] tcp tx: 305 MB/s 5188 calls/s 5188 msg/s # 57.47 [+0.01] tcp rx: 311 MB/s 5246 calls/s # 58.46 [+0.99] tcp tx: 320 MB/s 5444 calls/s 5444 msg/s # 58.62 [+0.16] tcp zerocopy # 59.77 [+1.15] RTNETLINK answers: Invalid argument # 60.89 [+1.11] tcp rx: 160 MB/s 2713 calls/s # 60.89 [+0.00] tcp tx: 160 MB/s 2715 calls/s 2715 msg/s # 61.88 [+0.99] tcp tx: 161 MB/s 2735 calls/s 2735 msg/s # 61.89 [+0.00] tcp rx: 161 MB/s 2728 calls/s # 65.05 [+3.17] udp # 66.17 [+1.11] RTNETLINK answers: Invalid argument # 66.78 [+0.62] udp rx: 4 MB/s 3378 calls/s # 67.27 [+0.49] udp tx: 9 MB/s 6751 calls/s 157 msg/s # 67.79 [+0.52] udp rx: 10 MB/s 7577 calls/s # 68.27 [+0.48] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 68.79 [+0.52] udp rx: 11 MB/s 8275 calls/s # 69.42 [+0.63] udp sendmmsg # 70.51 [+1.09] RTNETLINK answers: Invalid argument # 71.13 [+0.62] udp rx: 5 MB/s 4035 calls/s # 71.60 [+0.48] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 72.13 [+0.52] udp rx: 10 MB/s 7665 calls/s # 72.61 [+0.48] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 73.13 [+0.52] udp rx: 11 MB/s 8059 calls/s # 73.61 [+0.48] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 73.77 [+0.16] udp gso # 74.84 [+1.07] RTNETLINK answers: Invalid argument # 75.44 [+0.60] udp rx: 7 MB/s 5633 calls/s # 75.94 [+0.49] udp tx: 15 MB/s 255 calls/s 255 msg/s # 76.45 [+0.51] udp rx: 14 MB/s 10664 calls/s # 76.94 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 77.45 [+0.51] udp rx: 14 MB/s 10234 calls/s # 78.09 [+0.64] udp gso zerocopy # 79.27 [+1.18] RTNETLINK answers: Invalid argument # 79.82 [+0.55] udp rx: 6 MB/s 4386 calls/s # 80.37 [+0.54] udp tx: 13 MB/s 228 calls/s 228 msg/s # 80.82 [+0.46] udp rx: 13 MB/s 9890 calls/s # 81.37 [+0.55] udp tx: 13 MB/s 232 calls/s 232 msg/s # 81.83 [+0.46] udp rx: 13 MB/s 9976 calls/s # 84.54 [+2.71] udp gso timestamp # 85.65 [+1.12] RTNETLINK answers: Invalid argument # 86.24 [+0.59] udp rx: 6 MB/s 5031 calls/s # 86.74 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 87.24 [+0.50] udp rx: 13 MB/s 10105 calls/s # 87.74 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 88.24 [+0.50] udp rx: 14 MB/s 10320 calls/s # 90.93 [+2.68] udp gso zerocopy audit # 92.04 [+1.11] RTNETLINK answers: Invalid argument # 92.65 [+0.61] udp rx: 6 MB/s 5031 calls/s # 93.12 [+0.47] udp tx: 13 MB/s 228 calls/s 228 msg/s # 93.65 [+0.53] udp rx: 13 MB/s 10062 calls/s # 94.13 [+0.48] udp tx: 13 MB/s 234 calls/s 234 msg/s # 94.65 [+0.52] udp rx: 13 MB/s 10148 calls/s # 97.12 [+2.47] Summary over 3.002 seconds... # 97.13 [+0.00] sum udp tx: 13 MB/s 695 calls (231/s) 695 msgs (231/s) # 97.13 [+0.00] Zerocopy acks: 695 # 97.29 [+0.16] udp gso timestamp audit # 98.44 [+1.15] RTNETLINK answers: Invalid argument # 99.03 [+0.59] udp rx: 6 MB/s 4945 calls/s # 99.52 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 100.05 [+0.53] udp rx: 14 MB/s 10492 calls/s # 100.53 [+0.48] udp tx: 14 MB/s 239 calls/s 239 msg/s # 101.05 [+0.52] udp rx: 14 MB/s 10234 calls/s # 103.53 [+2.47] Summary over 3.001 seconds... # 103.53 [+0.00] sum udp tx: 14 MB/s 708 calls (235/s) 708 msgs (235/s) # 103.53 [+0.00] Tx Timestamps: 708 received 0 errors # 103.71 [+0.18] udp gso zerocopy timestamp audit # 104.83 [+1.12] RTNETLINK answers: Invalid argument # 105.43 [+0.60] udp rx: 6 MB/s 4902 calls/s # 105.92 [+0.49] udp tx: 13 MB/s 225 calls/s 225 msg/s # 106.44 [+0.52] udp rx: 13 MB/s 9847 calls/s # 106.93 [+0.49] udp tx: 13 MB/s 231 calls/s 231 msg/s # 107.44 [+0.51] udp rx: 13 MB/s 9890 calls/s # 109.92 [+2.49] Summary over 3.002 seconds... # 109.92 [+0.00] sum udp tx: 13 MB/s 684 calls (227/s) 684 msgs (227/s) # 109.93 [+0.00] Tx Timestamps: 684 received 0 errors # 109.93 [+0.00] Zerocopy acks: 684 # 110.14 [+0.21] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.21 [+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__->