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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.23 [+1.22] RTNETLINK answers: Invalid argument # 2.35 [+1.12] tcp rx: 310 MB/s 5150 calls/s # 2.35 [+0.00] tcp tx: 310 MB/s 5264 calls/s 5264 msg/s # 3.35 [+1.00] tcp tx: 282 MB/s 4799 calls/s 4799 msg/s # 3.35 [+0.00] tcp rx: 283 MB/s 4719 calls/s # 4.49 [+1.14] tcp zerocopy # 5.66 [+1.16] RTNETLINK answers: Invalid argument # 6.77 [+1.11] tcp tx: 163 MB/s 2773 calls/s 2773 msg/s # 6.77 [+0.00] tcp rx: 163 MB/s 2769 calls/s # 7.75 [+0.98] tcp tx: 160 MB/s 2720 calls/s 2720 msg/s # 7.77 [+0.02] tcp rx: 161 MB/s 2717 calls/s # 8.76 [+0.98] tcp tx: 162 MB/s 2755 calls/s 2755 msg/s # 8.92 [+0.16] udp # 10.06 [+1.15] RTNETLINK answers: Invalid argument # 10.61 [+0.54] udp rx: 3 MB/s 2757 calls/s # 11.18 [+0.57] udp tx: 9 MB/s 6468 calls/s 154 msg/s # 11.61 [+0.43] udp rx: 9 MB/s 6950 calls/s # 12.19 [+0.58] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 12.61 [+0.43] udp rx: 11 MB/s 7952 calls/s # 13.32 [+0.71] udp sendmmsg # 14.37 [+1.05] RTNETLINK answers: Invalid argument # 14.98 [+0.61] udp rx: 5 MB/s 3901 calls/s # 15.46 [+0.48] udp tx: 10 MB/s 7182 calls/s 171 msg/s # 15.98 [+0.52] udp rx: 10 MB/s 7275 calls/s # 16.46 [+0.48] udp tx: 10 MB/s 7644 calls/s 182 msg/s # 16.98 [+0.52] udp rx: 10 MB/s 7602 calls/s # 17.62 [+0.64] udp gso # 18.66 [+1.04] RTNETLINK answers: Invalid argument # 19.28 [+0.61] udp rx: 8 MB/s 5796 calls/s # 19.76 [+0.48] udp tx: 15 MB/s 265 calls/s 265 msg/s # 20.29 [+0.53] udp rx: 15 MB/s 10878 calls/s # 20.76 [+0.47] udp tx: 14 MB/s 251 calls/s 251 msg/s # 21.29 [+0.53] udp rx: 14 MB/s 10500 calls/s # 21.91 [+0.63] udp gso zerocopy # 23.06 [+1.15] RTNETLINK answers: Invalid argument # 23.63 [+0.57] udp rx: 6 MB/s 4746 calls/s # 24.15 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 24.63 [+0.48] udp rx: 14 MB/s 10038 calls/s # 25.16 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 25.63 [+0.48] udp rx: 14 MB/s 10080 calls/s # 26.16 [+0.53] udp tx: 14 MB/s 241 calls/s 241 msg/s # 26.32 [+0.16] udp gso timestamp # 27.43 [+1.12] RTNETLINK answers: Invalid argument # 28.03 [+0.59] udp rx: 5 MB/s 4158 calls/s # 28.52 [+0.50] udp tx: 12 MB/s 214 calls/s 214 msg/s # 29.05 [+0.52] udp rx: 14 MB/s 10122 calls/s # 29.53 [+0.48] udp tx: 14 MB/s 247 calls/s 247 msg/s # 30.06 [+0.53] udp rx: 14 MB/s 10332 calls/s # 30.53 [+0.47] udp tx: 14 MB/s 239 calls/s 239 msg/s # 32.70 [+2.17] udp gso zerocopy audit # 33.80 [+1.11] RTNETLINK answers: Invalid argument # 34.40 [+0.60] udp rx: 6 MB/s 4788 calls/s # 34.91 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 35.41 [+0.50] udp rx: 13 MB/s 9954 calls/s # 35.91 [+0.51] udp tx: 14 MB/s 241 calls/s 241 msg/s # 36.41 [+0.50] udp rx: 14 MB/s 10080 calls/s # 38.91 [+2.50] Summary over 3.000 seconds... # 38.91 [+0.00] sum udp tx: 14 MB/s 715 calls (238/s) 715 msgs (238/s) # 38.91 [+0.00] Zerocopy acks: 715 # 39.08 [+0.17] udp gso timestamp audit # 40.19 [+1.11] RTNETLINK answers: Invalid argument # 40.79 [+0.60] udp rx: 6 MB/s 4872 calls/s # 41.29 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 41.77 [+0.48] udp rx: 14 MB/s 10271 calls/s # 42.29 [+0.52] udp tx: 14 MB/s 244 calls/s 244 msg/s # 42.78 [+0.49] udp rx: 14 MB/s 10374 calls/s # 45.29 [+2.51] Summary over 3.000 seconds... # 45.29 [+0.00] sum udp tx: 14 MB/s 733 calls (244/s) 733 msgs (244/s) # 45.29 [+0.00] Tx Timestamps: 733 received 0 errors # 45.46 [+0.16] udp gso zerocopy timestamp audit # 46.55 [+1.10] RTNETLINK answers: Invalid argument # 47.16 [+0.60] udp rx: 6 MB/s 4704 calls/s # 47.66 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 48.16 [+0.49] udp rx: 13 MB/s 9744 calls/s # 48.67 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 49.16 [+0.49] udp rx: 13 MB/s 9870 calls/s # 51.67 [+2.50] Summary over 3.001 seconds... # 51.67 [+0.00] sum udp tx: 14 MB/s 701 calls (233/s) 701 msgs (233/s) # 51.67 [+0.00] Tx Timestamps: 701 received 0 errors # 51.67 [+0.00] Zerocopy acks: 701 # 51.82 [+0.15] ipv6 # 51.83 [+0.00] tcp # 52.93 [+1.11] RTNETLINK answers: Invalid argument # 54.06 [+1.12] tcp rx: 319 MB/s 5391 calls/s # 54.06 [+0.00] tcp tx: 319 MB/s 5416 calls/s 5416 msg/s # 55.06 [+1.00] tcp tx: 319 MB/s 5413 calls/s 5413 msg/s # 55.06 [+0.00] tcp rx: 319 MB/s 5374 calls/s # 56.22 [+1.15] tcp zerocopy # 57.31 [+1.10] RTNETLINK answers: Invalid argument # 58.42 [+1.11] tcp tx: 158 MB/s 2693 calls/s 2693 msg/s # 58.42 [+0.00] tcp rx: 158 MB/s 2691 calls/s # 59.42 [+1.00] tcp tx: 166 MB/s 2824 calls/s 2824 msg/s # 59.42 [+0.00] tcp rx: 166 MB/s 2819 calls/s # 62.58 [+3.16] udp # 63.68 [+1.10] RTNETLINK answers: Invalid argument # 64.28 [+0.60] udp rx: 4 MB/s 3201 calls/s # 64.80 [+0.52] udp tx: 9 MB/s 6708 calls/s 156 msg/s # 65.28 [+0.48] udp rx: 10 MB/s 7445 calls/s # 65.80 [+0.52] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 66.28 [+0.48] udp rx: 11 MB/s 8237 calls/s # 66.95 [+0.67] udp sendmmsg # 67.96 [+1.01] RTNETLINK answers: Invalid argument # 68.59 [+0.64] udp rx: 5 MB/s 4013 calls/s # 69.06 [+0.47] udp tx: 10 MB/s 7353 calls/s 171 msg/s # 69.60 [+0.54] udp rx: 10 MB/s 7580 calls/s # 70.06 [+0.46] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 70.60 [+0.54] udp rx: 10 MB/s 8012 calls/s # 71.20 [+0.61] udp gso # 72.23 [+1.03] RTNETLINK answers: Invalid argument # 72.86 [+0.62] udp rx: 7 MB/s 5805 calls/s # 73.33 [+0.47] udp tx: 15 MB/s 255 calls/s 255 msg/s # 73.86 [+0.53] udp rx: 14 MB/s 10621 calls/s # 74.33 [+0.47] udp tx: 14 MB/s 242 calls/s 242 msg/s # 74.86 [+0.53] udp rx: 14 MB/s 10363 calls/s # 75.33 [+0.47] udp tx: 13 MB/s 237 calls/s 237 msg/s # 75.49 [+0.16] udp gso zerocopy # 76.58 [+1.09] RTNETLINK answers: Invalid argument # 77.14 [+0.56] udp rx: 6 MB/s 4515 calls/s # 77.67 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 78.14 [+0.47] udp rx: 13 MB/s 9890 calls/s # 78.67 [+0.53] udp tx: 13 MB/s 229 calls/s 229 msg/s # 79.15 [+0.48] udp rx: 13 MB/s 9976 calls/s # 81.82 [+2.67] udp gso timestamp # 82.93 [+1.10] RTNETLINK answers: Invalid argument # 83.51 [+0.58] udp rx: 6 MB/s 4687 calls/s # 84.02 [+0.51] udp tx: 13 MB/s 234 calls/s 234 msg/s # 84.51 [+0.48] udp rx: 13 MB/s 10191 calls/s # 85.03 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 85.51 [+0.49] udp rx: 13 MB/s 10105 calls/s # 86.03 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 88.20 [+2.17] udp gso zerocopy audit # 89.27 [+1.07] RTNETLINK answers: Invalid argument # 89.89 [+0.61] udp rx: 6 MB/s 4902 calls/s # 90.36 [+0.48] udp tx: 13 MB/s 229 calls/s 229 msg/s # 90.88 [+0.52] udp rx: 13 MB/s 9933 calls/s # 91.36 [+0.49] udp tx: 13 MB/s 229 calls/s 229 msg/s # 91.88 [+0.52] udp rx: 13 MB/s 9933 calls/s # 94.36 [+2.48] Summary over 3.000 seconds... # 94.36 [+0.00] sum udp tx: 13 MB/s 688 calls (229/s) 688 msgs (229/s) # 94.36 [+0.00] Zerocopy acks: 688 # 94.52 [+0.16] udp gso timestamp audit # 95.63 [+1.11] RTNETLINK answers: Invalid argument # 96.23 [+0.60] udp rx: 6 MB/s 4773 calls/s # 96.71 [+0.48] udp tx: 13 MB/s 223 calls/s 223 msg/s # 97.23 [+0.52] udp rx: 13 MB/s 9847 calls/s # 97.72 [+0.49] udp tx: 13 MB/s 229 calls/s 229 msg/s # 98.24 [+0.52] udp rx: 13 MB/s 9933 calls/s # 100.71 [+2.47] Summary over 3.001 seconds... # 100.71 [+0.00] sum udp tx: 13 MB/s 680 calls (226/s) 680 msgs (226/s) # 100.71 [+0.00] Tx Timestamps: 680 received 0 errors # 100.88 [+0.16] udp gso zerocopy timestamp audit # 101.98 [+1.11] RTNETLINK answers: Invalid argument # 102.58 [+0.60] udp rx: 6 MB/s 4773 calls/s # 103.07 [+0.49] udp tx: 12 MB/s 220 calls/s 220 msg/s # 103.58 [+0.51] udp rx: 13 MB/s 9675 calls/s # 104.07 [+0.49] udp tx: 13 MB/s 227 calls/s 227 msg/s # 104.59 [+0.52] udp rx: 13 MB/s 9761 calls/s # 107.07 [+2.48] Summary over 3.000 seconds... # 107.07 [+0.00] sum udp tx: 13 MB/s 671 calls (223/s) 671 msgs (223/s) # 107.07 [+0.00] Tx Timestamps: 671 received 0 errors # 107.07 [+0.00] Zerocopy acks: 671 # 107.32 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.38 [+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__->