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 # 1.23 [+1.23] RTNETLINK answers: Invalid argument # 2.32 [+1.09] tcp tx: 321 MB/s 5453 calls/s 5453 msg/s # 2.33 [+0.00] tcp rx: 321 MB/s 5429 calls/s # 3.33 [+1.00] tcp tx: 319 MB/s 5427 calls/s 5427 msg/s # 3.33 [+0.00] tcp rx: 319 MB/s 5412 calls/s # 4.50 [+1.17] tcp zerocopy # 5.68 [+1.18] RTNETLINK answers: Invalid argument # 6.79 [+1.11] tcp tx: 164 MB/s 2795 calls/s 2795 msg/s # 6.79 [+0.00] tcp rx: 165 MB/s 2785 calls/s # 7.79 [+1.00] tcp tx: 162 MB/s 2754 calls/s 2754 msg/s # 7.79 [+0.00] tcp rx: 162 MB/s 2731 calls/s # 8.79 [+1.00] tcp tx: 167 MB/s 2836 calls/s 2836 msg/s # 8.95 [+0.16] udp # 10.13 [+1.18] RTNETLINK answers: Invalid argument # 10.70 [+0.57] udp rx: 4 MB/s 3069 calls/s # 11.23 [+0.53] udp tx: 9 MB/s 6720 calls/s 160 msg/s # 11.70 [+0.47] udp rx: 10 MB/s 7504 calls/s # 12.24 [+0.54] udp tx: 11 MB/s 8316 calls/s 198 msg/s # 12.70 [+0.46] udp rx: 11 MB/s 8319 calls/s # 13.38 [+0.68] udp sendmmsg # 14.45 [+1.07] RTNETLINK answers: Invalid argument # 15.07 [+0.63] udp rx: 5 MB/s 4110 calls/s # 15.53 [+0.45] udp tx: 10 MB/s 7308 calls/s 174 msg/s # 16.07 [+0.54] udp rx: 10 MB/s 7470 calls/s # 16.53 [+0.46] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 17.07 [+0.54] udp rx: 10 MB/s 7811 calls/s # 17.69 [+0.62] udp gso # 18.78 [+1.09] RTNETLINK answers: Invalid argument # 19.39 [+0.61] udp rx: 8 MB/s 5754 calls/s # 19.87 [+0.48] udp tx: 15 MB/s 269 calls/s 269 msg/s # 20.38 [+0.51] udp rx: 15 MB/s 10962 calls/s # 20.87 [+0.49] udp tx: 14 MB/s 250 calls/s 250 msg/s # 21.38 [+0.51] udp rx: 14 MB/s 10416 calls/s # 21.88 [+0.50] udp tx: 14 MB/s 253 calls/s 253 msg/s # 22.05 [+0.16] udp gso zerocopy # 23.21 [+1.16] RTNETLINK answers: Invalid argument # 23.81 [+0.61] udp rx: 6 MB/s 4788 calls/s # 24.33 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 24.81 [+0.48] udp rx: 14 MB/s 10164 calls/s # 25.33 [+0.52] udp tx: 14 MB/s 242 calls/s 242 msg/s # 25.81 [+0.48] udp rx: 14 MB/s 10038 calls/s # 28.50 [+2.69] udp gso timestamp # 29.70 [+1.21] RTNETLINK answers: Invalid argument # 30.26 [+0.56] udp rx: 6 MB/s 4620 calls/s # 30.79 [+0.52] udp tx: 14 MB/s 238 calls/s 238 msg/s # 31.26 [+0.48] udp rx: 14 MB/s 10206 calls/s # 31.78 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 32.27 [+0.48] udp rx: 14 MB/s 10332 calls/s # 32.79 [+0.52] udp tx: 14 MB/s 245 calls/s 245 msg/s # 34.95 [+2.17] udp gso zerocopy audit # 36.13 [+1.17] RTNETLINK answers: Invalid argument # 36.69 [+0.56] udp rx: 6 MB/s 4494 calls/s # 37.22 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 37.70 [+0.48] udp rx: 13 MB/s 9954 calls/s # 38.22 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 38.70 [+0.48] udp rx: 14 MB/s 10164 calls/s # 41.22 [+2.52] Summary over 3.000 seconds... # 41.22 [+0.00] sum udp tx: 14 MB/s 711 calls (237/s) 711 msgs (237/s) # 41.22 [+0.00] Zerocopy acks: 711 # 41.39 [+0.17] udp gso timestamp audit # 42.57 [+1.18] RTNETLINK answers: Invalid argument # 43.13 [+0.56] udp rx: 6 MB/s 4746 calls/s # 43.64 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 44.13 [+0.49] udp rx: 14 MB/s 10206 calls/s # 44.64 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 45.13 [+0.49] udp rx: 14 MB/s 10164 calls/s # 45.64 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 47.64 [+2.00] Summary over 3.002 seconds... # 47.64 [+0.00] sum udp tx: 14 MB/s 726 calls (241/s) 726 msgs (241/s) # 47.65 [+0.00] Tx Timestamps: 726 received 0 errors # 47.81 [+0.16] udp gso zerocopy timestamp audit # 48.97 [+1.17] RTNETLINK answers: Invalid argument # 49.54 [+0.57] udp rx: 6 MB/s 4788 calls/s # 50.06 [+0.51] udp tx: 14 MB/s 238 calls/s 238 msg/s # 50.54 [+0.49] udp rx: 14 MB/s 10122 calls/s # 51.06 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 51.55 [+0.49] udp rx: 14 MB/s 10290 calls/s # 54.05 [+2.50] Summary over 3.002 seconds... # 54.05 [+0.00] sum udp tx: 14 MB/s 723 calls (240/s) 723 msgs (240/s) # 54.05 [+0.00] Tx Timestamps: 723 received 0 errors # 54.05 [+0.00] Zerocopy acks: 723 # 54.21 [+0.16] ipv6 # 54.22 [+0.00] tcp # 55.34 [+1.12] RTNETLINK answers: Invalid argument # 56.45 [+1.11] tcp tx: 310 MB/s 5259 calls/s 5259 msg/s # 56.45 [+0.00] tcp rx: 309 MB/s 5220 calls/s # 57.45 [+1.00] tcp tx: 326 MB/s 5535 calls/s 5535 msg/s # 57.45 [+0.00] tcp rx: 326 MB/s 5484 calls/s # 58.60 [+1.14] tcp zerocopy # 59.73 [+1.14] RTNETLINK answers: Invalid argument # 60.84 [+1.11] tcp tx: 164 MB/s 2794 calls/s 2794 msg/s # 60.84 [+0.00] tcp rx: 164 MB/s 2789 calls/s # 61.84 [+1.00] tcp tx: 165 MB/s 2808 calls/s 2808 msg/s # 61.84 [+0.00] tcp rx: 165 MB/s 2808 calls/s # 65.00 [+3.16] udp # 66.12 [+1.12] RTNETLINK answers: Invalid argument # 66.73 [+0.61] udp rx: 4 MB/s 3379 calls/s # 67.20 [+0.47] udp tx: 9 MB/s 6708 calls/s 156 msg/s # 67.73 [+0.53] udp rx: 10 MB/s 7598 calls/s # 68.21 [+0.48] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 68.73 [+0.53] udp rx: 11 MB/s 8280 calls/s # 69.21 [+0.47] udp tx: 11 MB/s 8299 calls/s 193 msg/s # 69.36 [+0.15] udp sendmmsg # 70.45 [+1.09] RTNETLINK answers: Invalid argument # 71.05 [+0.60] udp rx: 5 MB/s 3944 calls/s # 71.55 [+0.50] udp tx: 10 MB/s 7611 calls/s 177 msg/s # 72.05 [+0.50] udp rx: 10 MB/s 7765 calls/s # 72.55 [+0.50] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 73.05 [+0.50] udp rx: 11 MB/s 8177 calls/s # 73.69 [+0.64] udp gso # 74.76 [+1.07] RTNETLINK answers: Invalid argument # 75.38 [+0.63] udp rx: 8 MB/s 6149 calls/s # 75.85 [+0.46] udp tx: 15 MB/s 265 calls/s 265 msg/s # 76.38 [+0.54] udp rx: 14 MB/s 10922 calls/s # 76.84 [+0.46] udp tx: 14 MB/s 249 calls/s 249 msg/s # 77.38 [+0.54] udp rx: 14 MB/s 10578 calls/s # 77.85 [+0.47] udp tx: 14 MB/s 243 calls/s 243 msg/s # 78.00 [+0.14] udp gso zerocopy # 79.14 [+1.14] RTNETLINK answers: Invalid argument # 79.72 [+0.58] udp rx: 6 MB/s 4601 calls/s # 80.24 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 80.73 [+0.49] udp rx: 13 MB/s 10062 calls/s # 81.24 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 81.73 [+0.49] udp rx: 13 MB/s 10148 calls/s # 84.41 [+2.68] udp gso timestamp # 85.51 [+1.10] RTNETLINK answers: Invalid argument # 86.14 [+0.63] udp rx: 6 MB/s 5031 calls/s # 86.62 [+0.48] udp tx: 13 MB/s 236 calls/s 236 msg/s # 87.13 [+0.52] udp rx: 14 MB/s 10492 calls/s # 87.62 [+0.48] udp tx: 14 MB/s 241 calls/s 241 msg/s # 88.13 [+0.52] udp rx: 14 MB/s 10277 calls/s # 88.62 [+0.48] udp tx: 14 MB/s 244 calls/s 244 msg/s # 90.79 [+2.17] udp gso zerocopy audit # 91.91 [+1.13] RTNETLINK answers: Invalid argument # 92.50 [+0.59] udp rx: 6 MB/s 4988 calls/s # 93.01 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 93.51 [+0.49] udp rx: 13 MB/s 10105 calls/s # 94.01 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 94.52 [+0.50] udp rx: 14 MB/s 10320 calls/s # 97.01 [+2.50] Summary over 3.001 seconds... # 97.02 [+0.00] sum udp tx: 14 MB/s 712 calls (237/s) 712 msgs (237/s) # 97.02 [+0.00] Zerocopy acks: 712 # 97.19 [+0.18] udp gso timestamp audit # 98.33 [+1.14] RTNETLINK answers: Invalid argument # 98.93 [+0.60] udp rx: 6 MB/s 4816 calls/s # 99.45 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 99.93 [+0.48] udp rx: 13 MB/s 10105 calls/s # 100.45 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 100.93 [+0.48] udp rx: 13 MB/s 10148 calls/s # 103.46 [+2.52] Summary over 3.009 seconds... # 103.46 [+0.00] sum udp tx: 14 MB/s 706 calls (234/s) 706 msgs (234/s) # 103.46 [+0.00] Tx Timestamps: 706 received 0 errors # 103.62 [+0.16] udp gso zerocopy timestamp audit # 104.81 [+1.19] RTNETLINK answers: Invalid argument # 105.38 [+0.58] udp rx: 6 MB/s 4601 calls/s # 105.90 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 106.37 [+0.47] udp rx: 13 MB/s 9687 calls/s # 106.91 [+0.54] udp tx: 13 MB/s 227 calls/s 227 msg/s # 107.37 [+0.46] udp rx: 13 MB/s 9890 calls/s # 109.90 [+2.53] Summary over 3.002 seconds... # 109.90 [+0.00] sum udp tx: 13 MB/s 684 calls (227/s) 684 msgs (227/s) # 109.90 [+0.00] Tx Timestamps: 684 received 0 errors # 109.90 [+0.00] Zerocopy acks: 684 # 110.17 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.23 [+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__->