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 # 0.04 [+0.04] ipv4 # 0.04 [+0.00] tcp # 1.38 [+1.34] RTNETLINK answers: Invalid argument # 2.49 [+1.10] tcp tx: 333 MB/s 5654 calls/s 5654 msg/s # 2.49 [+0.00] tcp rx: 333 MB/s 5640 calls/s # 3.49 [+1.00] tcp tx: 316 MB/s 5367 calls/s 5367 msg/s # 3.49 [+0.00] tcp rx: 316 MB/s 5350 calls/s # 4.65 [+1.16] tcp zerocopy # 5.80 [+1.14] RTNETLINK answers: Invalid argument # 6.90 [+1.10] tcp rx: 165 MB/s 2799 calls/s # 6.90 [+0.00] tcp tx: 165 MB/s 2809 calls/s 2809 msg/s # 7.90 [+1.00] tcp tx: 160 MB/s 2729 calls/s 2729 msg/s # 7.90 [+0.00] tcp rx: 161 MB/s 2729 calls/s # 11.06 [+3.16] udp # 12.20 [+1.14] RTNETLINK answers: Invalid argument # 12.82 [+0.62] udp rx: 4 MB/s 3176 calls/s # 13.30 [+0.48] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 13.82 [+0.52] udp rx: 10 MB/s 7342 calls/s # 14.31 [+0.49] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 14.82 [+0.51] udp rx: 11 MB/s 8060 calls/s # 15.45 [+0.63] udp sendmmsg # 16.57 [+1.12] RTNETLINK answers: Invalid argument # 17.17 [+0.60] udp rx: 5 MB/s 3800 calls/s # 17.66 [+0.49] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 18.17 [+0.51] udp rx: 10 MB/s 7436 calls/s # 18.67 [+0.50] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 19.17 [+0.50] udp rx: 11 MB/s 7860 calls/s # 19.67 [+0.50] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 19.83 [+0.16] udp gso # 20.93 [+1.10] RTNETLINK answers: Invalid argument # 21.54 [+0.61] udp rx: 8 MB/s 5796 calls/s # 22.02 [+0.48] udp tx: 15 MB/s 265 calls/s 265 msg/s # 22.54 [+0.52] udp rx: 15 MB/s 10878 calls/s # 23.03 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 23.54 [+0.52] udp rx: 14 MB/s 10500 calls/s # 24.03 [+0.49] udp tx: 14 MB/s 249 calls/s 249 msg/s # 24.20 [+0.17] udp gso zerocopy # 25.35 [+1.15] RTNETLINK answers: Invalid argument # 25.95 [+0.60] udp rx: 6 MB/s 4872 calls/s # 26.47 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 26.95 [+0.48] udp rx: 14 MB/s 10080 calls/s # 27.47 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 27.95 [+0.48] udp rx: 14 MB/s 10122 calls/s # 30.63 [+2.68] udp gso timestamp # 31.83 [+1.20] RTNETLINK answers: Invalid argument # 32.38 [+0.55] udp rx: 6 MB/s 4704 calls/s # 32.91 [+0.53] udp tx: 14 MB/s 242 calls/s 242 msg/s # 33.38 [+0.47] udp rx: 14 MB/s 10134 calls/s # 33.91 [+0.54] udp tx: 14 MB/s 243 calls/s 243 msg/s # 34.38 [+0.47] udp rx: 14 MB/s 10290 calls/s # 37.09 [+2.71] udp gso zerocopy audit # 38.26 [+1.17] RTNETLINK answers: Invalid argument # 38.85 [+0.59] udp rx: 6 MB/s 4662 calls/s # 39.39 [+0.54] udp tx: 13 MB/s 236 calls/s 236 msg/s # 39.85 [+0.47] udp rx: 13 MB/s 9954 calls/s # 40.40 [+0.54] udp tx: 14 MB/s 241 calls/s 241 msg/s # 40.86 [+0.46] udp rx: 14 MB/s 10080 calls/s # 43.38 [+2.52] Summary over 3.000 seconds... # 43.38 [+0.00] sum udp tx: 14 MB/s 712 calls (237/s) 712 msgs (237/s) # 43.38 [+0.00] Zerocopy acks: 712 # 43.55 [+0.17] udp gso timestamp audit # 44.76 [+1.21] RTNETLINK answers: Invalid argument # 45.31 [+0.54] udp rx: 5 MB/s 4200 calls/s # 45.88 [+0.57] udp tx: 14 MB/s 242 calls/s 242 msg/s # 46.31 [+0.43] udp rx: 14 MB/s 10248 calls/s # 46.88 [+0.57] udp tx: 14 MB/s 244 calls/s 244 msg/s # 47.31 [+0.43] udp rx: 14 MB/s 10290 calls/s # 47.88 [+0.57] udp tx: 14 MB/s 241 calls/s 241 msg/s # 49.88 [+2.00] Summary over 3.002 seconds... # 49.88 [+0.00] sum udp tx: 14 MB/s 727 calls (242/s) 727 msgs (242/s) # 49.89 [+0.00] Tx Timestamps: 727 received 0 errors # 50.05 [+0.16] udp gso zerocopy timestamp audit # 51.22 [+1.17] RTNETLINK answers: Invalid argument # 51.79 [+0.57] udp rx: 6 MB/s 4704 calls/s # 52.31 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 52.79 [+0.48] udp rx: 14 MB/s 10206 calls/s # 53.31 [+0.52] udp tx: 14 MB/s 249 calls/s 249 msg/s # 53.79 [+0.48] udp rx: 14 MB/s 10416 calls/s # 56.31 [+2.52] Summary over 3.002 seconds... # 56.31 [+0.00] sum udp tx: 14 MB/s 727 calls (242/s) 727 msgs (242/s) # 56.31 [+0.00] Tx Timestamps: 727 received 0 errors # 56.32 [+0.00] Zerocopy acks: 727 # 56.49 [+0.17] ipv6 # 56.49 [+0.00] tcp # 57.63 [+1.14] RTNETLINK answers: Invalid argument # 58.75 [+1.12] tcp tx: 320 MB/s 5430 calls/s 5430 msg/s # 58.75 [+0.00] tcp rx: 320 MB/s 5312 calls/s # 59.75 [+1.00] tcp rx: 315 MB/s 5273 calls/s # 59.75 [+0.00] tcp tx: 316 MB/s 5362 calls/s 5362 msg/s # 60.91 [+1.16] tcp zerocopy # 62.06 [+1.15] RTNETLINK answers: Invalid argument # 63.18 [+1.12] tcp tx: 158 MB/s 2681 calls/s 2681 msg/s # 63.18 [+0.00] tcp rx: 158 MB/s 2676 calls/s # 64.19 [+1.00] tcp tx: 163 MB/s 2766 calls/s 2766 msg/s # 64.19 [+0.00] tcp rx: 162 MB/s 2754 calls/s # 67.35 [+3.16] udp # 68.52 [+1.17] RTNETLINK answers: Invalid argument # 69.09 [+0.57] udp rx: 4 MB/s 3109 calls/s # 69.62 [+0.53] udp tx: 9 MB/s 6622 calls/s 154 msg/s # 70.09 [+0.47] udp rx: 9 MB/s 7193 calls/s # 70.63 [+0.54] udp tx: 10 MB/s 7955 calls/s 185 msg/s # 71.09 [+0.46] udp rx: 10 MB/s 7991 calls/s # 71.78 [+0.69] udp sendmmsg # 72.87 [+1.09] RTNETLINK answers: Invalid argument # 73.47 [+0.60] udp rx: 5 MB/s 3992 calls/s # 73.96 [+0.49] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 74.47 [+0.51] udp rx: 10 MB/s 7595 calls/s # 74.96 [+0.49] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 75.47 [+0.51] udp rx: 11 MB/s 8119 calls/s # 76.11 [+0.63] udp gso # 77.22 [+1.11] RTNETLINK answers: Invalid argument # 77.81 [+0.60] udp rx: 7 MB/s 5633 calls/s # 78.30 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 78.82 [+0.52] udp rx: 14 MB/s 10707 calls/s # 79.30 [+0.48] udp tx: 14 MB/s 244 calls/s 244 msg/s # 79.83 [+0.53] udp rx: 14 MB/s 10406 calls/s # 80.46 [+0.63] udp gso zerocopy # 81.61 [+1.15] RTNETLINK answers: Invalid argument # 82.19 [+0.58] udp rx: 6 MB/s 4644 calls/s # 82.71 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 83.19 [+0.48] udp rx: 13 MB/s 10062 calls/s # 83.71 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 84.20 [+0.49] udp rx: 13 MB/s 9847 calls/s # 86.89 [+2.69] udp gso timestamp # 88.04 [+1.14] RTNETLINK answers: Invalid argument # 88.65 [+0.62] udp rx: 7 MB/s 5117 calls/s # 89.14 [+0.48] udp tx: 13 MB/s 232 calls/s 232 msg/s # 89.65 [+0.52] udp rx: 13 MB/s 10105 calls/s # 90.14 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 90.66 [+0.51] udp rx: 13 MB/s 10105 calls/s # 93.31 [+2.65] udp gso zerocopy audit # 94.47 [+1.16] RTNETLINK answers: Invalid argument # 95.01 [+0.55] udp rx: 6 MB/s 4386 calls/s # 95.56 [+0.55] udp tx: 13 MB/s 228 calls/s 228 msg/s # 96.01 [+0.45] udp rx: 13 MB/s 9718 calls/s # 96.56 [+0.55] udp tx: 13 MB/s 228 calls/s 228 msg/s # 97.02 [+0.45] udp rx: 13 MB/s 9890 calls/s # 97.57 [+0.55] udp tx: 13 MB/s 228 calls/s 228 msg/s # 99.57 [+2.00] Summary over 3.007 seconds... # 99.57 [+0.00] sum udp tx: 13 MB/s 684 calls (227/s) 684 msgs (227/s) # 99.57 [+0.00] Zerocopy acks: 684 # 99.73 [+0.16] udp gso timestamp audit # 100.89 [+1.16] RTNETLINK answers: Invalid argument # 101.49 [+0.61] udp rx: 6 MB/s 4816 calls/s # 101.99 [+0.49] udp tx: 13 MB/s 229 calls/s 229 msg/s # 102.50 [+0.51] udp rx: 13 MB/s 10105 calls/s # 102.99 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 103.50 [+0.51] udp rx: 13 MB/s 10148 calls/s # 105.99 [+2.49] Summary over 3.000 seconds... # 105.99 [+0.00] sum udp tx: 14 MB/s 698 calls (232/s) 698 msgs (232/s) # 105.99 [+0.00] Tx Timestamps: 698 received 0 errors # 106.17 [+0.18] udp gso zerocopy timestamp audit # 107.35 [+1.18] RTNETLINK answers: Invalid argument # 107.94 [+0.59] udp rx: 6 MB/s 4773 calls/s # 108.43 [+0.49] udp tx: 12 MB/s 220 calls/s 220 msg/s # 108.94 [+0.51] udp rx: 13 MB/s 9632 calls/s # 109.44 [+0.50] udp tx: 13 MB/s 227 calls/s 227 msg/s # 109.94 [+0.51] udp rx: 13 MB/s 9675 calls/s # 110.44 [+0.50] udp tx: 13 MB/s 226 calls/s 226 msg/s # 112.45 [+2.00] Summary over 3.011 seconds... # 112.45 [+0.00] sum udp tx: 13 MB/s 673 calls (223/s) 673 msgs (223/s) # 112.45 [+0.00] Tx Timestamps: 673 received 0 errors # 112.45 [+0.00] Zerocopy acks: 673 # 112.71 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 112.77 [+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__->