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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.29 [+1.27] RTNETLINK answers: Invalid argument # 2.39 [+1.10] tcp tx: 327 MB/s 5552 calls/s 5552 msg/s # 2.39 [+0.00] tcp rx: 327 MB/s 5552 calls/s # 3.39 [+1.00] tcp tx: 324 MB/s 5500 calls/s 5500 msg/s # 3.39 [+0.00] tcp rx: 324 MB/s 5497 calls/s # 4.39 [+1.00] tcp tx: 314 MB/s 5334 calls/s 5334 msg/s # 4.56 [+0.18] tcp zerocopy # 5.72 [+1.16] RTNETLINK answers: Invalid argument # 6.83 [+1.10] tcp tx: 161 MB/s 2740 calls/s 2740 msg/s # 6.83 [+0.00] tcp rx: 161 MB/s 2740 calls/s # 7.82 [+1.00] tcp tx: 163 MB/s 2768 calls/s 2768 msg/s # 7.83 [+0.00] tcp rx: 163 MB/s 2756 calls/s # 8.83 [+1.00] tcp tx: 164 MB/s 2784 calls/s 2784 msg/s # 8.98 [+0.16] udp # 10.12 [+1.14] RTNETLINK answers: Invalid argument # 10.70 [+0.57] udp rx: 4 MB/s 3096 calls/s # 11.24 [+0.54] udp tx: 9 MB/s 6804 calls/s 162 msg/s # 11.70 [+0.46] udp rx: 10 MB/s 7499 calls/s # 12.24 [+0.54] udp tx: 11 MB/s 8358 calls/s 199 msg/s # 12.70 [+0.46] udp rx: 11 MB/s 8444 calls/s # 13.40 [+0.69] udp sendmmsg # 14.47 [+1.07] RTNETLINK answers: Invalid argument # 15.08 [+0.61] udp rx: 5 MB/s 3883 calls/s # 15.55 [+0.47] udp tx: 9 MB/s 7098 calls/s 169 msg/s # 16.08 [+0.53] udp rx: 10 MB/s 7415 calls/s # 16.56 [+0.47] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 17.08 [+0.53] udp rx: 11 MB/s 7888 calls/s # 17.71 [+0.62] udp gso # 18.80 [+1.09] RTNETLINK answers: Invalid argument # 19.41 [+0.60] udp rx: 8 MB/s 5712 calls/s # 19.89 [+0.49] udp tx: 15 MB/s 264 calls/s 264 msg/s # 20.42 [+0.53] udp rx: 15 MB/s 10920 calls/s # 20.89 [+0.47] udp tx: 14 MB/s 250 calls/s 250 msg/s # 21.42 [+0.53] udp rx: 14 MB/s 10416 calls/s # 21.89 [+0.47] udp tx: 14 MB/s 248 calls/s 248 msg/s # 22.05 [+0.16] udp gso zerocopy # 23.25 [+1.20] RTNETLINK answers: Invalid argument # 23.80 [+0.55] udp rx: 6 MB/s 4494 calls/s # 24.35 [+0.55] udp tx: 13 MB/s 237 calls/s 237 msg/s # 24.80 [+0.45] udp rx: 14 MB/s 10080 calls/s # 25.36 [+0.55] udp tx: 14 MB/s 243 calls/s 243 msg/s # 25.81 [+0.45] udp rx: 14 MB/s 10038 calls/s # 28.53 [+2.72] udp gso timestamp # 29.64 [+1.12] RTNETLINK answers: Invalid argument # 30.24 [+0.60] udp rx: 6 MB/s 4830 calls/s # 30.75 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 31.25 [+0.50] udp rx: 14 MB/s 10290 calls/s # 31.75 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 32.25 [+0.50] udp rx: 14 MB/s 10374 calls/s # 32.75 [+0.50] udp tx: 14 MB/s 245 calls/s 245 msg/s # 34.91 [+2.16] udp gso zerocopy audit # 36.07 [+1.16] RTNETLINK answers: Invalid argument # 36.65 [+0.58] udp rx: 6 MB/s 4914 calls/s # 37.16 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 37.65 [+0.49] udp rx: 13 MB/s 9954 calls/s # 38.16 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 38.66 [+0.49] udp rx: 14 MB/s 9996 calls/s # 41.16 [+2.50] Summary over 3.001 seconds... # 41.16 [+0.00] sum udp tx: 14 MB/s 708 calls (235/s) 708 msgs (235/s) # 41.16 [+0.00] Zerocopy acks: 708 # 41.32 [+0.16] udp gso timestamp audit # 42.47 [+1.15] RTNETLINK answers: Invalid argument # 43.06 [+0.59] udp rx: 6 MB/s 4788 calls/s # 43.56 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 44.06 [+0.51] udp rx: 14 MB/s 10164 calls/s # 44.56 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 45.07 [+0.51] udp rx: 14 MB/s 10122 calls/s # 45.56 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 47.56 [+2.00] Summary over 3.000 seconds... # 47.56 [+0.00] sum udp tx: 14 MB/s 717 calls (239/s) 717 msgs (239/s) # 47.56 [+0.00] Tx Timestamps: 717 received 0 errors # 47.73 [+0.17] udp gso zerocopy timestamp audit # 48.89 [+1.16] RTNETLINK answers: Invalid argument # 49.50 [+0.60] udp rx: 6 MB/s 4410 calls/s # 50.01 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 50.50 [+0.49] udp rx: 13 MB/s 9702 calls/s # 51.01 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 51.50 [+0.49] udp rx: 13 MB/s 9618 calls/s # 52.01 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 54.01 [+2.00] Summary over 3.002 seconds... # 54.01 [+0.00] sum udp tx: 13 MB/s 684 calls (227/s) 684 msgs (227/s) # 54.02 [+0.00] Tx Timestamps: 684 received 0 errors # 54.02 [+0.00] Zerocopy acks: 684 # 54.16 [+0.14] ipv6 # 54.16 [+0.00] tcp # 55.33 [+1.17] RTNETLINK answers: Invalid argument # 56.41 [+1.08] tcp tx: 310 MB/s 5272 calls/s 5272 msg/s # 56.42 [+0.00] tcp rx: 310 MB/s 5253 calls/s # 57.41 [+1.00] tcp tx: 313 MB/s 5317 calls/s 5317 msg/s # 57.41 [+0.00] tcp rx: 314 MB/s 5329 calls/s # 58.41 [+1.00] tcp tx: 318 MB/s 5407 calls/s 5407 msg/s # 58.59 [+0.18] tcp zerocopy # 59.73 [+1.14] RTNETLINK answers: Invalid argument # 60.83 [+1.10] tcp tx: 153 MB/s 2607 calls/s 2607 msg/s # 60.84 [+0.00] tcp rx: 153 MB/s 2606 calls/s # 61.83 [+1.00] tcp tx: 159 MB/s 2700 calls/s 2700 msg/s # 61.84 [+0.00] tcp rx: 159 MB/s 2695 calls/s # 62.83 [+1.00] tcp tx: 160 MB/s 2715 calls/s 2715 msg/s # 63.00 [+0.17] udp # 64.16 [+1.16] RTNETLINK answers: Invalid argument # 64.74 [+0.58] udp rx: 4 MB/s 3282 calls/s # 65.24 [+0.50] udp tx: 9 MB/s 6837 calls/s 159 msg/s # 65.74 [+0.50] udp rx: 10 MB/s 7734 calls/s # 66.24 [+0.50] udp tx: 11 MB/s 8428 calls/s 196 msg/s # 66.75 [+0.50] udp rx: 11 MB/s 8437 calls/s # 67.39 [+0.65] udp sendmmsg # 68.48 [+1.08] RTNETLINK answers: Invalid argument # 69.09 [+0.62] udp rx: 5 MB/s 3919 calls/s # 69.57 [+0.48] udp tx: 9 MB/s 7181 calls/s 167 msg/s # 70.10 [+0.52] udp rx: 10 MB/s 7349 calls/s # 70.58 [+0.48] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 71.10 [+0.52] udp rx: 10 MB/s 7837 calls/s # 71.74 [+0.64] udp gso # 72.82 [+1.08] RTNETLINK answers: Invalid argument # 73.43 [+0.61] udp rx: 7 MB/s 5461 calls/s # 73.92 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 74.43 [+0.51] udp rx: 14 MB/s 10535 calls/s # 74.92 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 75.43 [+0.51] udp rx: 13 MB/s 10148 calls/s # 76.07 [+0.64] udp gso zerocopy # 77.19 [+1.12] RTNETLINK answers: Invalid argument # 77.81 [+0.62] udp rx: 6 MB/s 4730 calls/s # 78.31 [+0.49] udp tx: 13 MB/s 221 calls/s 221 msg/s # 78.82 [+0.51] udp rx: 13 MB/s 9589 calls/s # 79.31 [+0.49] udp tx: 13 MB/s 226 calls/s 226 msg/s # 79.83 [+0.52] udp rx: 13 MB/s 9890 calls/s # 80.31 [+0.48] udp tx: 13 MB/s 225 calls/s 225 msg/s # 80.47 [+0.16] udp gso timestamp # 81.63 [+1.17] RTNETLINK answers: Invalid argument # 82.20 [+0.56] udp rx: 6 MB/s 4644 calls/s # 82.73 [+0.54] udp tx: 13 MB/s 231 calls/s 231 msg/s # 83.20 [+0.47] udp rx: 13 MB/s 9890 calls/s # 83.73 [+0.53] udp tx: 13 MB/s 231 calls/s 231 msg/s # 84.20 [+0.47] udp rx: 13 MB/s 9847 calls/s # 84.73 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 86.92 [+2.18] udp gso zerocopy audit # 88.06 [+1.15] RTNETLINK answers: Invalid argument # 88.65 [+0.59] udp rx: 6 MB/s 4601 calls/s # 89.16 [+0.50] udp tx: 12 MB/s 220 calls/s 220 msg/s # 89.66 [+0.50] udp rx: 13 MB/s 9546 calls/s # 90.16 [+0.50] udp tx: 13 MB/s 222 calls/s 222 msg/s # 90.66 [+0.50] udp rx: 13 MB/s 9632 calls/s # 91.16 [+0.50] udp tx: 13 MB/s 225 calls/s 225 msg/s # 93.16 [+2.00] Summary over 3.001 seconds... # 93.16 [+0.00] sum udp tx: 13 MB/s 667 calls (222/s) 667 msgs (222/s) # 93.16 [+0.00] Zerocopy acks: 667 # 93.33 [+0.17] udp gso timestamp audit # 94.49 [+1.15] RTNETLINK answers: Invalid argument # 95.04 [+0.55] udp rx: 6 MB/s 4386 calls/s # 95.60 [+0.56] udp tx: 13 MB/s 227 calls/s 227 msg/s # 96.04 [+0.44] udp rx: 13 MB/s 9718 calls/s # 96.60 [+0.56] udp tx: 13 MB/s 228 calls/s 228 msg/s # 97.04 [+0.44] udp rx: 13 MB/s 9847 calls/s # 97.60 [+0.56] udp tx: 13 MB/s 231 calls/s 231 msg/s # 99.61 [+2.00] Summary over 3.002 seconds... # 99.61 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 99.61 [+0.00] Tx Timestamps: 686 received 0 errors # 99.78 [+0.17] udp gso zerocopy timestamp audit # 100.91 [+1.13] RTNETLINK answers: Invalid argument # 101.53 [+0.62] udp rx: 6 MB/s 4816 calls/s # 102.02 [+0.49] udp tx: 12 MB/s 218 calls/s 218 msg/s # 102.53 [+0.51] udp rx: 12 MB/s 9331 calls/s # 103.03 [+0.50] udp tx: 12 MB/s 220 calls/s 220 msg/s # 103.53 [+0.51] udp rx: 13 MB/s 9503 calls/s # 106.03 [+2.49] Summary over 3.004 seconds... # 106.03 [+0.00] sum udp tx: 13 MB/s 658 calls (219/s) 658 msgs (219/s) # 106.03 [+0.00] Tx Timestamps: 658 received 0 errors # 106.03 [+0.00] Zerocopy acks: 658 # 106.27 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.34 [+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__->