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 # 1.30 [+1.28] RTNETLINK answers: Invalid argument # 2.39 [+1.09] tcp tx: 327 MB/s 5553 calls/s 5553 msg/s # 2.39 [+0.00] tcp rx: 327 MB/s 5549 calls/s # 3.39 [+1.00] tcp tx: 318 MB/s 5410 calls/s 5410 msg/s # 3.39 [+0.00] tcp rx: 319 MB/s 5401 calls/s # 4.39 [+1.00] tcp tx: 308 MB/s 5240 calls/s 5240 msg/s # 4.56 [+0.17] tcp zerocopy # 5.70 [+1.14] RTNETLINK answers: Invalid argument # 6.81 [+1.11] tcp tx: 164 MB/s 2795 calls/s 2795 msg/s # 6.81 [+0.00] tcp rx: 164 MB/s 2795 calls/s # 7.81 [+1.00] tcp tx: 158 MB/s 2689 calls/s 2689 msg/s # 7.81 [+0.00] tcp rx: 158 MB/s 2667 calls/s # 10.99 [+3.18] udp # 12.14 [+1.14] RTNETLINK answers: Invalid argument # 12.73 [+0.60] udp rx: 4 MB/s 3291 calls/s # 13.23 [+0.50] udp tx: 9 MB/s 6594 calls/s 157 msg/s # 13.73 [+0.50] udp rx: 10 MB/s 7293 calls/s # 14.23 [+0.50] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 14.73 [+0.50] udp rx: 11 MB/s 8109 calls/s # 15.39 [+0.66] udp sendmmsg # 16.51 [+1.12] RTNETLINK answers: Invalid argument # 17.09 [+0.58] udp rx: 5 MB/s 3684 calls/s # 17.59 [+0.50] udp tx: 9 MB/s 7056 calls/s 168 msg/s # 18.09 [+0.50] udp rx: 10 MB/s 7311 calls/s # 18.59 [+0.50] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 19.09 [+0.50] udp rx: 11 MB/s 7863 calls/s # 19.74 [+0.65] udp gso # 20.85 [+1.11] RTNETLINK answers: Invalid argument # 21.45 [+0.60] udp rx: 7 MB/s 5586 calls/s # 21.95 [+0.49] udp tx: 15 MB/s 262 calls/s 262 msg/s # 22.45 [+0.51] udp rx: 14 MB/s 10542 calls/s # 22.95 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 23.46 [+0.51] udp rx: 14 MB/s 10332 calls/s # 23.96 [+0.50] udp tx: 14 MB/s 243 calls/s 243 msg/s # 24.15 [+0.20] udp gso zerocopy # 25.30 [+1.14] RTNETLINK answers: Invalid argument # 25.89 [+0.60] udp rx: 6 MB/s 4872 calls/s # 26.39 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 26.89 [+0.51] udp rx: 13 MB/s 9912 calls/s # 27.39 [+0.50] udp tx: 13 MB/s 237 calls/s 237 msg/s # 27.90 [+0.51] udp rx: 14 MB/s 10038 calls/s # 30.56 [+2.66] udp gso timestamp # 31.69 [+1.13] RTNETLINK answers: Invalid argument # 32.29 [+0.60] udp rx: 6 MB/s 4788 calls/s # 32.80 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 33.27 [+0.47] udp rx: 14 MB/s 10080 calls/s # 33.80 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 34.28 [+0.48] udp rx: 14 MB/s 10122 calls/s # 34.80 [+0.52] udp tx: 14 MB/s 239 calls/s 239 msg/s # 36.96 [+2.16] udp gso zerocopy audit # 38.08 [+1.12] RTNETLINK answers: Invalid argument # 38.70 [+0.62] udp rx: 6 MB/s 4830 calls/s # 39.19 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 39.69 [+0.50] udp rx: 13 MB/s 9827 calls/s # 40.21 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 40.69 [+0.49] udp rx: 14 MB/s 9996 calls/s # 43.20 [+2.51] Summary over 3.003 seconds... # 43.20 [+0.00] sum udp tx: 14 MB/s 706 calls (235/s) 706 msgs (235/s) # 43.20 [+0.00] Zerocopy acks: 706 # 43.36 [+0.16] udp gso timestamp audit # 44.52 [+1.16] RTNETLINK answers: Invalid argument # 45.11 [+0.59] udp rx: 6 MB/s 4830 calls/s # 45.63 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 46.12 [+0.49] udp rx: 14 MB/s 9996 calls/s # 46.63 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 47.13 [+0.50] udp rx: 14 MB/s 10080 calls/s # 49.63 [+2.50] Summary over 3.001 seconds... # 49.63 [+0.00] sum udp tx: 14 MB/s 715 calls (238/s) 715 msgs (238/s) # 49.63 [+0.00] Tx Timestamps: 715 received 0 errors # 49.79 [+0.16] udp gso zerocopy timestamp audit # 50.94 [+1.15] RTNETLINK answers: Invalid argument # 51.56 [+0.62] udp rx: 6 MB/s 4872 calls/s # 52.04 [+0.49] udp tx: 13 MB/s 224 calls/s 224 msg/s # 52.56 [+0.51] udp rx: 13 MB/s 9534 calls/s # 53.04 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 53.56 [+0.52] udp rx: 13 MB/s 9870 calls/s # 54.04 [+0.48] udp tx: 13 MB/s 231 calls/s 231 msg/s # 56.05 [+2.00] Summary over 3.001 seconds... # 56.05 [+0.00] sum udp tx: 13 MB/s 690 calls (229/s) 690 msgs (229/s) # 56.05 [+0.00] Tx Timestamps: 690 received 0 errors # 56.05 [+0.00] Zerocopy acks: 690 # 56.21 [+0.16] ipv6 # 56.21 [+0.00] tcp # 57.36 [+1.16] RTNETLINK answers: Invalid argument # 58.46 [+1.09] tcp tx: 311 MB/s 5277 calls/s 5277 msg/s # 58.46 [+0.00] tcp rx: 311 MB/s 5248 calls/s # 59.45 [+1.00] tcp tx: 317 MB/s 5381 calls/s 5381 msg/s # 59.46 [+0.00] tcp rx: 317 MB/s 5348 calls/s # 60.45 [+1.00] tcp tx: 322 MB/s 5474 calls/s 5474 msg/s # 60.61 [+0.16] tcp zerocopy # 61.76 [+1.15] RTNETLINK answers: Invalid argument # 62.88 [+1.12] tcp tx: 162 MB/s 2762 calls/s 2762 msg/s # 62.88 [+0.00] tcp rx: 163 MB/s 2762 calls/s # 63.88 [+1.00] tcp tx: 157 MB/s 2674 calls/s 2674 msg/s # 63.88 [+0.00] tcp rx: 157 MB/s 2665 calls/s # 64.88 [+1.00] tcp tx: 161 MB/s 2734 calls/s 2734 msg/s # 64.88 [+0.00] tcp rx: 160 MB/s 2719 calls/s # 65.03 [+0.15] udp # 66.20 [+1.17] RTNETLINK answers: Invalid argument # 66.77 [+0.58] udp rx: 4 MB/s 2993 calls/s # 67.30 [+0.52] udp tx: 8 MB/s 6493 calls/s 151 msg/s # 67.78 [+0.48] udp rx: 9 MB/s 7187 calls/s # 68.30 [+0.53] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 68.78 [+0.47] udp rx: 10 MB/s 8013 calls/s # 69.45 [+0.68] udp sendmmsg # 70.55 [+1.10] RTNETLINK answers: Invalid argument # 71.15 [+0.61] udp rx: 5 MB/s 3871 calls/s # 71.64 [+0.48] udp tx: 9 MB/s 7181 calls/s 167 msg/s # 72.16 [+0.52] udp rx: 10 MB/s 7355 calls/s # 72.64 [+0.48] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 73.16 [+0.52] udp rx: 10 MB/s 7886 calls/s # 73.78 [+0.62] udp gso # 74.85 [+1.07] RTNETLINK answers: Invalid argument # 75.45 [+0.61] udp rx: 7 MB/s 5676 calls/s # 75.93 [+0.48] udp tx: 14 MB/s 250 calls/s 250 msg/s # 76.45 [+0.52] udp rx: 14 MB/s 10492 calls/s # 76.93 [+0.48] udp tx: 14 MB/s 240 calls/s 240 msg/s # 77.45 [+0.52] udp rx: 13 MB/s 10105 calls/s # 78.09 [+0.63] udp gso zerocopy # 79.22 [+1.13] RTNETLINK answers: Invalid argument # 79.85 [+0.63] udp rx: 6 MB/s 4988 calls/s # 80.32 [+0.47] udp tx: 13 MB/s 224 calls/s 224 msg/s # 80.83 [+0.51] udp rx: 12 MB/s 9385 calls/s # 81.32 [+0.49] udp tx: 13 MB/s 228 calls/s 228 msg/s # 81.83 [+0.51] udp rx: 13 MB/s 9890 calls/s # 84.47 [+2.64] udp gso timestamp # 85.63 [+1.16] RTNETLINK answers: Invalid argument # 86.24 [+0.60] udp rx: 6 MB/s 4644 calls/s # 86.75 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 87.24 [+0.49] udp rx: 13 MB/s 10019 calls/s # 87.75 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 88.24 [+0.49] udp rx: 13 MB/s 9933 calls/s # 90.93 [+2.69] udp gso zerocopy audit # 92.05 [+1.12] RTNETLINK answers: Invalid argument # 92.66 [+0.61] udp rx: 6 MB/s 4687 calls/s # 93.16 [+0.50] udp tx: 13 MB/s 228 calls/s 228 msg/s # 93.65 [+0.48] udp rx: 13 MB/s 9675 calls/s # 94.16 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 94.65 [+0.48] udp rx: 13 MB/s 9804 calls/s # 95.17 [+0.52] udp tx: 13 MB/s 226 calls/s 226 msg/s # 97.17 [+2.00] Summary over 3.011 seconds... # 97.18 [+0.00] sum udp tx: 13 MB/s 681 calls (226/s) 681 msgs (226/s) # 97.18 [+0.00] Zerocopy acks: 681 # 97.34 [+0.16] udp gso timestamp audit # 98.49 [+1.15] RTNETLINK answers: Invalid argument # 99.08 [+0.60] udp rx: 6 MB/s 4730 calls/s # 99.58 [+0.50] udp tx: 13 MB/s 226 calls/s 226 msg/s # 100.08 [+0.50] udp rx: 13 MB/s 9976 calls/s # 100.58 [+0.50] udp tx: 13 MB/s 232 calls/s 232 msg/s # 101.08 [+0.50] udp rx: 13 MB/s 9890 calls/s # 101.59 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 103.59 [+2.00] Summary over 3.010 seconds... # 103.59 [+0.00] sum udp tx: 13 MB/s 689 calls (228/s) 689 msgs (228/s) # 103.60 [+0.00] Tx Timestamps: 689 received 0 errors # 103.77 [+0.17] udp gso zerocopy timestamp audit # 104.91 [+1.15] RTNETLINK answers: Invalid argument # 105.50 [+0.58] udp rx: 6 MB/s 4644 calls/s # 106.01 [+0.51] udp tx: 12 MB/s 220 calls/s 220 msg/s # 106.50 [+0.49] udp rx: 13 MB/s 9546 calls/s # 107.01 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 107.50 [+0.49] udp rx: 13 MB/s 9589 calls/s # 110.02 [+2.51] Summary over 3.012 seconds... # 110.02 [+0.00] sum udp tx: 13 MB/s 664 calls (220/s) 664 msgs (220/s) # 110.02 [+0.00] Tx Timestamps: 664 received 0 errors # 110.02 [+0.00] Zerocopy acks: 664 # 110.25 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.31 [+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__->