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 # 0.01 [+0.01] ipv4 # 0.02 [+0.00] tcp # 1.34 [+1.33] RTNETLINK answers: Invalid argument # 2.44 [+1.09] tcp rx: 318 MB/s 5392 calls/s # 2.44 [+0.00] tcp tx: 318 MB/s 5408 calls/s 5408 msg/s # 3.43 [+1.00] tcp tx: 310 MB/s 5263 calls/s 5263 msg/s # 3.44 [+0.00] tcp rx: 310 MB/s 5210 calls/s # 4.60 [+1.16] tcp zerocopy # 5.73 [+1.14] RTNETLINK answers: Invalid argument # 6.83 [+1.09] tcp tx: 158 MB/s 2690 calls/s 2690 msg/s # 6.83 [+0.00] tcp rx: 158 MB/s 2690 calls/s # 7.82 [+1.00] tcp tx: 161 MB/s 2739 calls/s 2739 msg/s # 7.83 [+0.00] tcp rx: 161 MB/s 2741 calls/s # 8.83 [+1.01] tcp tx: 163 MB/s 2770 calls/s 2770 msg/s # 9.02 [+0.19] udp # 10.14 [+1.12] RTNETLINK answers: Invalid argument # 10.74 [+0.60] udp rx: 4 MB/s 3193 calls/s # 11.25 [+0.51] udp tx: 9 MB/s 6804 calls/s 162 msg/s # 11.74 [+0.49] udp rx: 10 MB/s 7590 calls/s # 12.25 [+0.51] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 12.74 [+0.49] udp rx: 11 MB/s 8354 calls/s # 13.41 [+0.67] udp sendmmsg # 14.47 [+1.06] RTNETLINK answers: Invalid argument # 15.10 [+0.63] udp rx: 5 MB/s 4151 calls/s # 15.56 [+0.46] udp tx: 10 MB/s 7518 calls/s 179 msg/s # 16.10 [+0.54] udp rx: 10 MB/s 7712 calls/s # 16.56 [+0.46] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 17.10 [+0.54] udp rx: 11 MB/s 8034 calls/s # 17.70 [+0.60] udp gso # 18.79 [+1.08] RTNETLINK answers: Invalid argument # 19.39 [+0.61] udp rx: 8 MB/s 5712 calls/s # 19.88 [+0.49] udp tx: 15 MB/s 269 calls/s 269 msg/s # 20.39 [+0.51] udp rx: 15 MB/s 11046 calls/s # 20.88 [+0.49] udp tx: 15 MB/s 256 calls/s 256 msg/s # 21.39 [+0.51] udp rx: 15 MB/s 10710 calls/s # 21.89 [+0.50] udp tx: 14 MB/s 251 calls/s 251 msg/s # 22.04 [+0.15] udp gso zerocopy # 23.17 [+1.13] RTNETLINK answers: Invalid argument # 23.76 [+0.60] udp rx: 7 MB/s 4998 calls/s # 24.25 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 24.75 [+0.50] udp rx: 14 MB/s 10163 calls/s # 25.27 [+0.51] udp tx: 14 MB/s 246 calls/s 246 msg/s # 25.76 [+0.49] udp rx: 14 MB/s 10458 calls/s # 28.43 [+2.67] udp gso timestamp # 29.59 [+1.16] RTNETLINK answers: Invalid argument # 30.17 [+0.58] udp rx: 7 MB/s 5124 calls/s # 30.68 [+0.51] udp tx: 14 MB/s 249 calls/s 249 msg/s # 31.17 [+0.49] udp rx: 14 MB/s 10626 calls/s # 31.68 [+0.51] udp tx: 14 MB/s 252 calls/s 252 msg/s # 32.17 [+0.50] udp rx: 14 MB/s 10458 calls/s # 34.84 [+2.67] udp gso zerocopy audit # 35.99 [+1.15] RTNETLINK answers: Invalid argument # 36.56 [+0.57] udp rx: 6 MB/s 4872 calls/s # 37.08 [+0.53] udp tx: 14 MB/s 246 calls/s 246 msg/s # 37.56 [+0.48] udp rx: 14 MB/s 10416 calls/s # 38.09 [+0.53] udp tx: 14 MB/s 249 calls/s 249 msg/s # 38.56 [+0.48] udp rx: 14 MB/s 10290 calls/s # 41.09 [+2.52] Summary over 3.000 seconds... # 41.09 [+0.00] sum udp tx: 14 MB/s 736 calls (245/s) 736 msgs (245/s) # 41.09 [+0.00] Zerocopy acks: 736 # 41.25 [+0.16] udp gso timestamp audit # 42.39 [+1.14] RTNETLINK answers: Invalid argument # 42.97 [+0.58] udp rx: 7 MB/s 5208 calls/s # 43.47 [+0.50] udp tx: 14 MB/s 249 calls/s 249 msg/s # 43.97 [+0.50] udp rx: 14 MB/s 10436 calls/s # 44.47 [+0.50] udp tx: 14 MB/s 247 calls/s 247 msg/s # 44.97 [+0.50] udp rx: 14 MB/s 10416 calls/s # 47.47 [+2.50] Summary over 3.000 seconds... # 47.47 [+0.00] sum udp tx: 15 MB/s 747 calls (249/s) 747 msgs (249/s) # 47.47 [+0.00] Tx Timestamps: 747 received 0 errors # 47.62 [+0.14] udp gso zerocopy timestamp audit # 48.76 [+1.15] RTNETLINK answers: Invalid argument # 49.33 [+0.57] udp rx: 6 MB/s 4830 calls/s # 49.84 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 50.33 [+0.49] udp rx: 14 MB/s 9996 calls/s # 50.84 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 51.33 [+0.49] udp rx: 14 MB/s 10122 calls/s # 53.84 [+2.51] Summary over 3.002 seconds... # 53.84 [+0.00] sum udp tx: 14 MB/s 717 calls (238/s) 717 msgs (238/s) # 53.85 [+0.00] Tx Timestamps: 717 received 0 errors # 53.85 [+0.00] Zerocopy acks: 717 # 54.01 [+0.17] ipv6 # 54.01 [+0.00] tcp # 55.13 [+1.12] RTNETLINK answers: Invalid argument # 56.22 [+1.09] tcp tx: 319 MB/s 5420 calls/s 5420 msg/s # 56.22 [+0.00] tcp rx: 319 MB/s 5418 calls/s # 57.22 [+1.00] tcp tx: 324 MB/s 5497 calls/s 5497 msg/s # 57.22 [+0.00] tcp rx: 324 MB/s 5491 calls/s # 58.22 [+1.00] tcp tx: 322 MB/s 5477 calls/s 5477 msg/s # 58.38 [+0.16] tcp zerocopy # 59.53 [+1.16] RTNETLINK answers: Invalid argument # 60.63 [+1.10] tcp tx: 161 MB/s 2741 calls/s 2741 msg/s # 60.64 [+0.00] tcp rx: 161 MB/s 2740 calls/s # 61.63 [+1.00] tcp tx: 162 MB/s 2753 calls/s 2753 msg/s # 61.63 [+0.00] tcp rx: 162 MB/s 2744 calls/s # 62.64 [+1.00] tcp tx: 160 MB/s 2726 calls/s 2726 msg/s # 62.64 [+0.00] tcp rx: 160 MB/s 2685 calls/s # 62.80 [+0.17] udp # 63.96 [+1.15] RTNETLINK answers: Invalid argument # 64.51 [+0.55] udp rx: 4 MB/s 3058 calls/s # 65.05 [+0.55] udp tx: 9 MB/s 6708 calls/s 156 msg/s # 65.51 [+0.46] udp rx: 9 MB/s 7285 calls/s # 66.06 [+0.55] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 66.51 [+0.45] udp rx: 11 MB/s 8030 calls/s # 67.21 [+0.70] udp sendmmsg # 68.28 [+1.07] RTNETLINK answers: Invalid argument # 68.89 [+0.61] udp rx: 5 MB/s 3959 calls/s # 69.38 [+0.48] udp tx: 10 MB/s 7310 calls/s 170 msg/s # 69.89 [+0.52] udp rx: 10 MB/s 7430 calls/s # 70.38 [+0.49] udp tx: 10 MB/s 7912 calls/s 184 msg/s # 70.90 [+0.51] udp rx: 10 MB/s 7890 calls/s # 71.53 [+0.63] udp gso # 72.61 [+1.08] RTNETLINK answers: Invalid argument # 73.22 [+0.62] udp rx: 8 MB/s 5848 calls/s # 73.71 [+0.49] udp tx: 15 MB/s 258 calls/s 258 msg/s # 74.22 [+0.51] udp rx: 14 MB/s 10664 calls/s # 74.71 [+0.49] udp tx: 14 MB/s 248 calls/s 248 msg/s # 75.22 [+0.52] udp rx: 14 MB/s 10535 calls/s # 75.87 [+0.65] udp gso zerocopy # 77.00 [+1.13] RTNETLINK answers: Invalid argument # 77.60 [+0.60] udp rx: 6 MB/s 4945 calls/s # 78.11 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 78.60 [+0.50] udp rx: 13 MB/s 10062 calls/s # 79.11 [+0.50] udp tx: 13 MB/s 234 calls/s 234 msg/s # 79.61 [+0.50] udp rx: 13 MB/s 10105 calls/s # 82.27 [+2.67] udp gso timestamp # 83.41 [+1.14] RTNETLINK answers: Invalid argument # 84.01 [+0.60] udp rx: 6 MB/s 4773 calls/s # 84.55 [+0.54] udp tx: 14 MB/s 238 calls/s 238 msg/s # 85.02 [+0.47] udp rx: 14 MB/s 10406 calls/s # 85.55 [+0.53] udp tx: 14 MB/s 241 calls/s 241 msg/s # 86.02 [+0.47] udp rx: 13 MB/s 10191 calls/s # 88.71 [+2.69] udp gso zerocopy audit # 89.85 [+1.14] RTNETLINK answers: Invalid argument # 90.44 [+0.59] udp rx: 6 MB/s 4816 calls/s # 90.95 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 91.44 [+0.49] udp rx: 13 MB/s 10105 calls/s # 91.96 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 92.44 [+0.49] udp rx: 13 MB/s 10191 calls/s # 94.95 [+2.51] Summary over 3.011 seconds... # 94.95 [+0.00] sum udp tx: 14 MB/s 706 calls (234/s) 706 msgs (234/s) # 94.96 [+0.00] Zerocopy acks: 706 # 95.11 [+0.16] udp gso timestamp audit # 96.25 [+1.13] RTNETLINK answers: Invalid argument # 96.87 [+0.62] udp rx: 6 MB/s 5074 calls/s # 97.34 [+0.47] udp tx: 13 MB/s 234 calls/s 234 msg/s # 97.86 [+0.53] udp rx: 14 MB/s 10406 calls/s # 98.34 [+0.47] udp tx: 14 MB/s 242 calls/s 242 msg/s # 98.87 [+0.53] udp rx: 14 MB/s 10345 calls/s # 99.34 [+0.47] udp tx: 13 MB/s 236 calls/s 236 msg/s # 101.34 [+2.00] Summary over 3.003 seconds... # 101.34 [+0.00] sum udp tx: 14 MB/s 712 calls (237/s) 712 msgs (237/s) # 101.34 [+0.00] Tx Timestamps: 712 received 0 errors # 101.51 [+0.17] udp gso zerocopy timestamp audit # 102.64 [+1.13] RTNETLINK answers: Invalid argument # 103.24 [+0.60] udp rx: 6 MB/s 4730 calls/s # 103.74 [+0.50] udp tx: 13 MB/s 226 calls/s 226 msg/s # 104.24 [+0.50] udp rx: 13 MB/s 9890 calls/s # 104.74 [+0.50] udp tx: 13 MB/s 230 calls/s 230 msg/s # 105.24 [+0.50] udp rx: 13 MB/s 9933 calls/s # 105.74 [+0.50] udp tx: 13 MB/s 227 calls/s 227 msg/s # 107.74 [+2.00] Summary over 3.002 seconds... # 107.74 [+0.00] sum udp tx: 13 MB/s 683 calls (227/s) 683 msgs (227/s) # 107.75 [+0.00] Tx Timestamps: 683 received 0 errors # 107.75 [+0.00] Zerocopy acks: 683 # 107.99 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 108.05 [+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__->