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 # 1.32 [+1.32] RTNETLINK answers: Invalid argument # 2.42 [+1.10] tcp tx: 288 MB/s 4895 calls/s 4895 msg/s # 2.42 [+0.00] tcp rx: 288 MB/s 4871 calls/s # 3.42 [+1.00] tcp tx: 317 MB/s 5393 calls/s 5393 msg/s # 3.42 [+0.00] tcp rx: 318 MB/s 5379 calls/s # 4.56 [+1.14] tcp zerocopy # 5.69 [+1.13] RTNETLINK answers: Invalid argument # 6.82 [+1.13] tcp tx: 167 MB/s 2834 calls/s 2834 msg/s # 6.82 [+0.00] tcp rx: 167 MB/s 2833 calls/s # 7.81 [+0.99] tcp tx: 165 MB/s 2801 calls/s 2801 msg/s # 7.82 [+0.01] tcp rx: 166 MB/s 2818 calls/s # 10.96 [+3.14] udp # 12.10 [+1.14] RTNETLINK answers: Invalid argument # 12.68 [+0.58] udp rx: 4 MB/s 3001 calls/s # 13.20 [+0.52] udp tx: 9 MB/s 6594 calls/s 157 msg/s # 13.68 [+0.48] udp rx: 10 MB/s 7432 calls/s # 14.20 [+0.52] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 14.68 [+0.48] udp rx: 11 MB/s 8255 calls/s # 15.20 [+0.52] udp tx: 11 MB/s 8232 calls/s 196 msg/s # 15.36 [+0.15] udp sendmmsg # 16.44 [+1.08] RTNETLINK answers: Invalid argument # 17.05 [+0.62] udp rx: 5 MB/s 4008 calls/s # 17.53 [+0.47] udp tx: 10 MB/s 7350 calls/s 175 msg/s # 18.05 [+0.53] udp rx: 10 MB/s 7471 calls/s # 18.53 [+0.48] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 19.06 [+0.53] udp rx: 11 MB/s 7979 calls/s # 19.53 [+0.47] udp tx: 11 MB/s 7980 calls/s 190 msg/s # 19.69 [+0.16] udp gso # 20.74 [+1.05] RTNETLINK answers: Invalid argument # 21.37 [+0.62] udp rx: 8 MB/s 6090 calls/s # 21.83 [+0.46] udp tx: 15 MB/s 270 calls/s 270 msg/s # 22.37 [+0.54] udp rx: 15 MB/s 10878 calls/s # 22.83 [+0.46] udp tx: 14 MB/s 253 calls/s 253 msg/s # 23.37 [+0.54] udp rx: 14 MB/s 10626 calls/s # 23.83 [+0.46] udp tx: 14 MB/s 251 calls/s 251 msg/s # 24.02 [+0.19] udp gso zerocopy # 25.16 [+1.15] RTNETLINK answers: Invalid argument # 25.76 [+0.59] udp rx: 7 MB/s 4998 calls/s # 26.26 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 26.76 [+0.49] udp rx: 14 MB/s 9996 calls/s # 27.26 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 27.76 [+0.50] udp rx: 14 MB/s 10248 calls/s # 30.43 [+2.67] udp gso timestamp # 31.57 [+1.14] RTNETLINK answers: Invalid argument # 32.16 [+0.59] udp rx: 6 MB/s 4914 calls/s # 32.67 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 33.15 [+0.48] udp rx: 14 MB/s 10206 calls/s # 33.68 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 34.16 [+0.48] udp rx: 14 MB/s 10290 calls/s # 36.82 [+2.66] udp gso zerocopy audit # 37.94 [+1.12] RTNETLINK answers: Invalid argument # 38.54 [+0.60] udp rx: 7 MB/s 5040 calls/s # 39.03 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 39.53 [+0.51] udp rx: 14 MB/s 10179 calls/s # 40.03 [+0.49] udp tx: 14 MB/s 243 calls/s 243 msg/s # 40.54 [+0.51] udp rx: 14 MB/s 10164 calls/s # 41.03 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 43.03 [+2.00] Summary over 3.002 seconds... # 43.03 [+0.00] sum udp tx: 14 MB/s 726 calls (241/s) 726 msgs (241/s) # 43.03 [+0.00] Zerocopy acks: 726 # 43.20 [+0.17] udp gso timestamp audit # 44.34 [+1.14] RTNETLINK answers: Invalid argument # 44.91 [+0.57] udp rx: 6 MB/s 4620 calls/s # 45.45 [+0.53] udp tx: 14 MB/s 243 calls/s 243 msg/s # 45.92 [+0.47] udp rx: 14 MB/s 10416 calls/s # 46.45 [+0.54] udp tx: 14 MB/s 246 calls/s 246 msg/s # 46.92 [+0.46] udp rx: 14 MB/s 10290 calls/s # 49.45 [+2.53] Summary over 3.001 seconds... # 49.45 [+0.00] sum udp tx: 14 MB/s 735 calls (244/s) 735 msgs (244/s) # 49.45 [+0.00] Tx Timestamps: 735 received 0 errors # 49.62 [+0.17] udp gso zerocopy timestamp audit # 50.73 [+1.11] RTNETLINK answers: Invalid argument # 51.32 [+0.60] udp rx: 6 MB/s 4956 calls/s # 51.83 [+0.50] udp tx: 13 MB/s 231 calls/s 231 msg/s # 52.33 [+0.50] udp rx: 13 MB/s 9786 calls/s # 52.83 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 53.33 [+0.49] udp rx: 13 MB/s 9912 calls/s # 55.83 [+2.50] Summary over 3.000 seconds... # 55.83 [+0.00] sum udp tx: 14 MB/s 709 calls (236/s) 709 msgs (236/s) # 55.83 [+0.00] Tx Timestamps: 709 received 0 errors # 55.83 [+0.00] Zerocopy acks: 709 # 55.98 [+0.15] ipv6 # 55.98 [+0.00] tcp # 57.10 [+1.12] RTNETLINK answers: Invalid argument # 58.20 [+1.10] tcp tx: 324 MB/s 5496 calls/s 5496 msg/s # 58.20 [+0.00] tcp rx: 324 MB/s 5485 calls/s # 59.20 [+1.00] tcp tx: 323 MB/s 5495 calls/s 5495 msg/s # 59.20 [+0.00] tcp rx: 324 MB/s 5503 calls/s # 60.20 [+1.00] tcp tx: 317 MB/s 5393 calls/s 5393 msg/s # 60.36 [+0.16] tcp zerocopy # 61.48 [+1.12] RTNETLINK answers: Invalid argument # 62.57 [+1.09] tcp tx: 160 MB/s 2724 calls/s 2724 msg/s # 62.57 [+0.00] tcp rx: 160 MB/s 2725 calls/s # 63.57 [+1.00] tcp tx: 165 MB/s 2804 calls/s 2804 msg/s # 63.57 [+0.00] tcp rx: 165 MB/s 2805 calls/s # 64.57 [+1.00] tcp tx: 164 MB/s 2782 calls/s 2782 msg/s # 64.57 [+0.00] tcp rx: 163 MB/s 2768 calls/s # 64.72 [+0.15] udp # 65.84 [+1.12] RTNETLINK answers: Invalid argument # 66.42 [+0.58] udp rx: 4 MB/s 3080 calls/s # 66.94 [+0.52] udp tx: 9 MB/s 6579 calls/s 153 msg/s # 67.42 [+0.48] udp rx: 9 MB/s 7270 calls/s # 67.95 [+0.53] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 68.42 [+0.47] udp rx: 11 MB/s 8038 calls/s # 69.10 [+0.68] udp sendmmsg # 70.17 [+1.07] RTNETLINK answers: Invalid argument # 70.79 [+0.62] udp rx: 5 MB/s 4195 calls/s # 71.25 [+0.46] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 71.79 [+0.54] udp rx: 10 MB/s 7630 calls/s # 72.25 [+0.46] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 72.79 [+0.54] udp rx: 11 MB/s 8136 calls/s # 73.25 [+0.46] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 73.40 [+0.16] udp gso # 74.48 [+1.08] RTNETLINK answers: Invalid argument # 75.08 [+0.60] udp rx: 7 MB/s 5805 calls/s # 75.56 [+0.48] udp tx: 15 MB/s 257 calls/s 257 msg/s # 76.08 [+0.52] udp rx: 14 MB/s 10750 calls/s # 76.56 [+0.48] udp tx: 14 MB/s 245 calls/s 245 msg/s # 77.08 [+0.52] udp rx: 14 MB/s 10449 calls/s # 77.56 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 77.73 [+0.17] udp gso zerocopy # 78.85 [+1.12] RTNETLINK answers: Invalid argument # 79.46 [+0.61] udp rx: 6 MB/s 5074 calls/s # 79.95 [+0.48] udp tx: 13 MB/s 231 calls/s 231 msg/s # 80.47 [+0.52] udp rx: 13 MB/s 10062 calls/s # 80.95 [+0.49] udp tx: 13 MB/s 234 calls/s 234 msg/s # 81.47 [+0.51] udp rx: 13 MB/s 10105 calls/s # 84.10 [+2.63] udp gso timestamp # 85.24 [+1.14] RTNETLINK answers: Invalid argument # 85.84 [+0.60] udp rx: 6 MB/s 4945 calls/s # 86.34 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 86.83 [+0.50] udp rx: 13 MB/s 10191 calls/s # 87.35 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 87.84 [+0.49] udp rx: 14 MB/s 10234 calls/s # 90.50 [+2.67] udp gso zerocopy audit # 91.62 [+1.12] RTNETLINK answers: Invalid argument # 92.20 [+0.58] udp rx: 6 MB/s 4730 calls/s # 92.71 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 93.20 [+0.49] udp rx: 13 MB/s 9976 calls/s # 93.72 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 94.20 [+0.49] udp rx: 13 MB/s 10019 calls/s # 94.72 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 96.72 [+2.00] Summary over 3.004 seconds... # 96.72 [+0.00] sum udp tx: 13 MB/s 694 calls (231/s) 694 msgs (231/s) # 96.72 [+0.00] Zerocopy acks: 694 # 96.88 [+0.15] udp gso timestamp audit # 98.04 [+1.16] RTNETLINK answers: Invalid argument # 98.61 [+0.58] udp rx: 6 MB/s 4902 calls/s # 99.12 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 99.62 [+0.50] udp rx: 13 MB/s 10148 calls/s # 100.12 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 100.62 [+0.50] udp rx: 14 MB/s 10234 calls/s # 101.12 [+0.50] udp tx: 14 MB/s 238 calls/s 238 msg/s # 103.12 [+2.00] Summary over 3.002 seconds... # 103.12 [+0.00] sum udp tx: 14 MB/s 709 calls (236/s) 709 msgs (236/s) # 103.13 [+0.00] Tx Timestamps: 709 received 0 errors # 103.29 [+0.16] udp gso zerocopy timestamp audit # 104.42 [+1.13] RTNETLINK answers: Invalid argument # 105.03 [+0.61] udp rx: 6 MB/s 4687 calls/s # 105.53 [+0.50] udp tx: 13 MB/s 225 calls/s 225 msg/s # 106.04 [+0.51] udp rx: 13 MB/s 9847 calls/s # 106.54 [+0.50] udp tx: 13 MB/s 229 calls/s 229 msg/s # 107.04 [+0.51] udp rx: 13 MB/s 9976 calls/s # 107.54 [+0.49] udp tx: 13 MB/s 230 calls/s 230 msg/s # 109.54 [+2.00] Summary over 3.006 seconds... # 109.54 [+0.00] sum udp tx: 13 MB/s 684 calls (227/s) 684 msgs (227/s) # 109.54 [+0.00] Tx Timestamps: 684 received 0 errors # 109.54 [+0.00] Zerocopy acks: 684 # 109.77 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 109.84 [+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__->