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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.25 [+1.25] RTNETLINK answers: Invalid argument # 2.35 [+1.09] tcp rx: 319 MB/s 5369 calls/s # 2.35 [+0.00] tcp tx: 319 MB/s 5414 calls/s 5414 msg/s # 3.35 [+1.00] tcp tx: 308 MB/s 5236 calls/s 5236 msg/s # 3.35 [+0.00] tcp rx: 308 MB/s 5163 calls/s # 4.51 [+1.16] tcp zerocopy # 5.68 [+1.17] RTNETLINK answers: Invalid argument # 6.78 [+1.10] tcp tx: 163 MB/s 2772 calls/s 2772 msg/s # 6.78 [+0.00] tcp rx: 163 MB/s 2767 calls/s # 7.77 [+1.00] tcp tx: 164 MB/s 2783 calls/s 2783 msg/s # 7.78 [+0.00] tcp rx: 164 MB/s 2765 calls/s # 10.93 [+3.16] udp # 12.09 [+1.16] RTNETLINK answers: Invalid argument # 12.65 [+0.56] udp rx: 4 MB/s 3127 calls/s # 13.17 [+0.52] udp tx: 9 MB/s 6720 calls/s 160 msg/s # 13.65 [+0.48] udp rx: 10 MB/s 7465 calls/s # 14.17 [+0.52] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 14.65 [+0.48] udp rx: 11 MB/s 8140 calls/s # 15.33 [+0.67] udp sendmmsg # 16.43 [+1.10] RTNETLINK answers: Invalid argument # 17.03 [+0.60] udp rx: 5 MB/s 3806 calls/s # 17.53 [+0.51] udp tx: 10 MB/s 7308 calls/s 174 msg/s # 18.03 [+0.49] udp rx: 10 MB/s 7410 calls/s # 18.53 [+0.51] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 19.03 [+0.50] udp rx: 11 MB/s 7890 calls/s # 19.69 [+0.66] udp gso # 20.75 [+1.06] RTNETLINK answers: Invalid argument # 21.36 [+0.61] udp rx: 8 MB/s 5922 calls/s # 21.84 [+0.47] udp tx: 15 MB/s 268 calls/s 268 msg/s # 22.38 [+0.54] udp rx: 15 MB/s 10920 calls/s # 22.84 [+0.46] udp tx: 14 MB/s 252 calls/s 252 msg/s # 23.38 [+0.54] udp rx: 14 MB/s 10626 calls/s # 24.02 [+0.64] udp gso zerocopy # 25.19 [+1.17] RTNETLINK answers: Invalid argument # 25.75 [+0.57] udp rx: 6 MB/s 4746 calls/s # 26.28 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 26.76 [+0.48] udp rx: 14 MB/s 9996 calls/s # 27.28 [+0.53] udp tx: 14 MB/s 241 calls/s 241 msg/s # 27.76 [+0.48] udp rx: 14 MB/s 10122 calls/s # 30.44 [+2.68] udp gso timestamp # 31.60 [+1.16] RTNETLINK answers: Invalid argument # 32.20 [+0.60] udp rx: 6 MB/s 4662 calls/s # 32.71 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 33.20 [+0.49] udp rx: 13 MB/s 9786 calls/s # 33.72 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 34.20 [+0.48] udp rx: 13 MB/s 9828 calls/s # 36.86 [+2.67] udp gso zerocopy audit # 38.04 [+1.18] RTNETLINK answers: Invalid argument # 38.61 [+0.57] udp rx: 6 MB/s 4788 calls/s # 39.12 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 39.61 [+0.49] udp rx: 14 MB/s 10206 calls/s # 40.12 [+0.51] udp tx: 14 MB/s 249 calls/s 249 msg/s # 40.61 [+0.49] udp rx: 14 MB/s 10290 calls/s # 43.12 [+2.50] Summary over 3.000 seconds... # 43.12 [+0.00] sum udp tx: 14 MB/s 726 calls (242/s) 726 msgs (242/s) # 43.12 [+0.00] Zerocopy acks: 726 # 43.29 [+0.17] udp gso timestamp audit # 44.43 [+1.15] RTNETLINK answers: Invalid argument # 45.01 [+0.57] udp rx: 6 MB/s 4788 calls/s # 45.53 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 46.01 [+0.48] udp rx: 14 MB/s 10038 calls/s # 46.53 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 47.01 [+0.48] udp rx: 14 MB/s 10248 calls/s # 49.52 [+2.51] Summary over 3.000 seconds... # 49.52 [+0.00] sum udp tx: 14 MB/s 721 calls (240/s) 721 msgs (240/s) # 49.52 [+0.00] Tx Timestamps: 721 received 0 errors # 49.68 [+0.16] udp gso zerocopy timestamp audit # 50.84 [+1.16] RTNETLINK answers: Invalid argument # 51.42 [+0.58] udp rx: 6 MB/s 4704 calls/s # 51.92 [+0.50] udp tx: 13 MB/s 230 calls/s 230 msg/s # 52.42 [+0.50] udp rx: 13 MB/s 9912 calls/s # 52.93 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 53.42 [+0.49] udp rx: 13 MB/s 9828 calls/s # 55.92 [+2.50] Summary over 3.002 seconds... # 55.92 [+0.00] sum udp tx: 14 MB/s 699 calls (232/s) 699 msgs (232/s) # 55.92 [+0.00] Tx Timestamps: 699 received 0 errors # 55.93 [+0.00] Zerocopy acks: 699 # 56.08 [+0.15] ipv6 # 56.08 [+0.00] tcp # 57.26 [+1.18] RTNETLINK answers: Invalid argument # 58.37 [+1.11] tcp tx: 307 MB/s 5212 calls/s 5212 msg/s # 58.37 [+0.00] tcp rx: 307 MB/s 5192 calls/s # 59.37 [+1.00] tcp tx: 306 MB/s 5202 calls/s 5202 msg/s # 59.37 [+0.00] tcp rx: 306 MB/s 5033 calls/s # 60.53 [+1.16] tcp zerocopy # 61.71 [+1.18] RTNETLINK answers: Invalid argument # 62.81 [+1.10] tcp rx: 158 MB/s 2680 calls/s # 62.81 [+0.00] tcp tx: 158 MB/s 2681 calls/s 2681 msg/s # 63.81 [+1.00] tcp tx: 155 MB/s 2639 calls/s 2639 msg/s # 63.81 [+0.00] tcp rx: 155 MB/s 2637 calls/s # 64.83 [+1.02] tcp rx: 156 MB/s 2649 calls/s # 66.98 [+2.15] udp # 68.13 [+1.15] RTNETLINK answers: Invalid argument # 68.71 [+0.58] udp rx: 4 MB/s 3188 calls/s # 69.22 [+0.51] udp tx: 9 MB/s 6751 calls/s 157 msg/s # 69.70 [+0.49] udp rx: 10 MB/s 7534 calls/s # 70.23 [+0.52] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 70.70 [+0.48] udp rx: 11 MB/s 8232 calls/s # 71.38 [+0.67] udp sendmmsg # 72.48 [+1.10] RTNETLINK answers: Invalid argument # 73.09 [+0.61] udp rx: 5 MB/s 3976 calls/s # 73.57 [+0.48] udp tx: 9 MB/s 7267 calls/s 169 msg/s # 74.09 [+0.52] udp rx: 10 MB/s 7328 calls/s # 74.57 [+0.48] udp tx: 10 MB/s 7826 calls/s 182 msg/s # 75.09 [+0.52] udp rx: 10 MB/s 7800 calls/s # 75.72 [+0.63] udp gso # 76.82 [+1.10] RTNETLINK answers: Invalid argument # 77.42 [+0.60] udp rx: 7 MB/s 5547 calls/s # 77.91 [+0.49] udp tx: 14 MB/s 253 calls/s 253 msg/s # 78.43 [+0.52] udp rx: 14 MB/s 10492 calls/s # 78.91 [+0.49] udp tx: 13 MB/s 236 calls/s 236 msg/s # 79.44 [+0.53] udp rx: 14 MB/s 10320 calls/s # 79.92 [+0.48] udp tx: 13 MB/s 237 calls/s 237 msg/s # 80.10 [+0.18] udp gso zerocopy # 81.29 [+1.20] RTNETLINK answers: Invalid argument # 81.84 [+0.55] udp rx: 5 MB/s 4257 calls/s # 82.40 [+0.55] udp tx: 13 MB/s 223 calls/s 223 msg/s # 82.85 [+0.45] udp rx: 13 MB/s 9718 calls/s # 83.40 [+0.55] udp tx: 13 MB/s 227 calls/s 227 msg/s # 83.85 [+0.45] udp rx: 13 MB/s 9761 calls/s # 86.56 [+2.71] udp gso timestamp # 87.76 [+1.20] RTNETLINK answers: Invalid argument # 88.29 [+0.53] udp rx: 5 MB/s 4171 calls/s # 88.86 [+0.57] udp tx: 13 MB/s 228 calls/s 228 msg/s # 89.29 [+0.43] udp rx: 13 MB/s 9872 calls/s # 89.86 [+0.57] udp tx: 13 MB/s 231 calls/s 231 msg/s # 90.30 [+0.43] udp rx: 13 MB/s 9890 calls/s # 93.06 [+2.76] udp gso zerocopy audit # 94.21 [+1.15] RTNETLINK answers: Invalid argument # 94.78 [+0.56] udp rx: 6 MB/s 4429 calls/s # 95.32 [+0.54] udp tx: 13 MB/s 224 calls/s 224 msg/s # 95.78 [+0.46] udp rx: 13 MB/s 9589 calls/s # 96.32 [+0.54] udp tx: 13 MB/s 225 calls/s 225 msg/s # 96.78 [+0.46] udp rx: 13 MB/s 9675 calls/s # 99.32 [+2.54] Summary over 3.002 seconds... # 99.32 [+0.00] sum udp tx: 13 MB/s 672 calls (223/s) 672 msgs (223/s) # 99.32 [+0.00] Zerocopy acks: 672 # 99.48 [+0.16] udp gso timestamp audit # 100.68 [+1.20] RTNETLINK answers: Invalid argument # 101.26 [+0.57] udp rx: 6 MB/s 4601 calls/s # 101.77 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 102.26 [+0.49] udp rx: 13 MB/s 9976 calls/s # 102.77 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 103.26 [+0.49] udp rx: 13 MB/s 9933 calls/s # 103.77 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 105.77 [+2.00] Summary over 3.005 seconds... # 105.77 [+0.00] sum udp tx: 13 MB/s 690 calls (229/s) 690 msgs (229/s) # 105.77 [+0.00] Tx Timestamps: 690 received 0 errors # 105.96 [+0.19] udp gso zerocopy timestamp audit # 107.15 [+1.19] RTNETLINK answers: Invalid argument # 107.73 [+0.58] udp rx: 6 MB/s 4386 calls/s # 108.24 [+0.51] udp tx: 12 MB/s 215 calls/s 215 msg/s # 108.74 [+0.49] udp rx: 13 MB/s 9546 calls/s # 109.24 [+0.51] udp tx: 13 MB/s 221 calls/s 221 msg/s # 109.74 [+0.50] udp rx: 13 MB/s 9503 calls/s # 110.25 [+0.51] udp tx: 13 MB/s 223 calls/s 223 msg/s # 112.26 [+2.00] Summary over 3.010 seconds... # 112.26 [+0.00] sum udp tx: 13 MB/s 659 calls (218/s) 659 msgs (218/s) # 112.26 [+0.00] Tx Timestamps: 659 received 0 errors # 112.26 [+0.00] Zerocopy acks: 659 # 112.50 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 112.57 [+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__->