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 # 1.21 [+1.20] RTNETLINK answers: Invalid argument # 2.29 [+1.08] tcp tx: 309 MB/s 5252 calls/s 5252 msg/s # 2.29 [+0.00] tcp rx: 309 MB/s 5230 calls/s # 3.29 [+0.99] tcp tx: 312 MB/s 5298 calls/s 5298 msg/s # 3.29 [+0.00] tcp rx: 312 MB/s 5238 calls/s # 4.29 [+1.00] tcp tx: 326 MB/s 5537 calls/s 5537 msg/s # 4.47 [+0.18] tcp zerocopy # 5.57 [+1.10] RTNETLINK answers: Invalid argument # 6.68 [+1.11] tcp tx: 164 MB/s 2797 calls/s 2797 msg/s # 6.68 [+0.00] tcp rx: 164 MB/s 2797 calls/s # 7.68 [+1.00] tcp tx: 172 MB/s 2928 calls/s 2928 msg/s # 7.68 [+0.00] tcp rx: 172 MB/s 2920 calls/s # 8.68 [+1.00] tcp tx: 168 MB/s 2857 calls/s 2857 msg/s # 8.85 [+0.17] udp # 10.03 [+1.17] RTNETLINK answers: Invalid argument # 10.61 [+0.59] udp rx: 4 MB/s 3383 calls/s # 11.12 [+0.51] udp tx: 9 MB/s 6972 calls/s 166 msg/s # 11.62 [+0.49] udp rx: 10 MB/s 7639 calls/s # 12.13 [+0.51] udp tx: 11 MB/s 8316 calls/s 198 msg/s # 12.62 [+0.49] udp rx: 11 MB/s 8302 calls/s # 13.28 [+0.66] udp sendmmsg # 14.35 [+1.07] RTNETLINK answers: Invalid argument # 14.96 [+0.61] udp rx: 5 MB/s 3856 calls/s # 15.45 [+0.48] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 15.96 [+0.51] udp rx: 10 MB/s 7385 calls/s # 16.45 [+0.49] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 16.96 [+0.51] udp rx: 10 MB/s 7749 calls/s # 17.59 [+0.63] udp gso # 18.65 [+1.06] RTNETLINK answers: Invalid argument # 19.27 [+0.62] udp rx: 8 MB/s 6132 calls/s # 19.74 [+0.47] udp tx: 16 MB/s 278 calls/s 278 msg/s # 20.27 [+0.53] udp rx: 15 MB/s 11382 calls/s # 20.74 [+0.47] udp tx: 15 MB/s 257 calls/s 257 msg/s # 21.28 [+0.53] udp rx: 14 MB/s 10626 calls/s # 21.75 [+0.48] udp tx: 15 MB/s 257 calls/s 257 msg/s # 21.92 [+0.17] udp gso zerocopy # 23.06 [+1.13] RTNETLINK answers: Invalid argument # 23.64 [+0.59] udp rx: 7 MB/s 5166 calls/s # 24.14 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 24.65 [+0.50] udp rx: 14 MB/s 10248 calls/s # 25.15 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 25.65 [+0.50] udp rx: 14 MB/s 10416 calls/s # 28.31 [+2.66] udp gso timestamp # 29.44 [+1.13] RTNETLINK answers: Invalid argument # 30.03 [+0.59] udp rx: 7 MB/s 5124 calls/s # 30.53 [+0.50] udp tx: 14 MB/s 249 calls/s 249 msg/s # 31.03 [+0.50] udp rx: 14 MB/s 10640 calls/s # 31.53 [+0.50] udp tx: 14 MB/s 253 calls/s 253 msg/s # 32.03 [+0.51] udp rx: 14 MB/s 10584 calls/s # 34.70 [+2.67] udp gso zerocopy audit # 35.84 [+1.13] RTNETLINK answers: Invalid argument # 36.44 [+0.60] udp rx: 7 MB/s 5124 calls/s # 36.93 [+0.49] udp tx: 14 MB/s 242 calls/s 242 msg/s # 37.44 [+0.51] udp rx: 14 MB/s 10164 calls/s # 37.93 [+0.49] udp tx: 14 MB/s 244 calls/s 244 msg/s # 38.44 [+0.51] udp rx: 14 MB/s 10374 calls/s # 38.93 [+0.49] udp tx: 14 MB/s 241 calls/s 241 msg/s # 40.93 [+2.00] Summary over 3.003 seconds... # 40.93 [+0.00] sum udp tx: 14 MB/s 727 calls (242/s) 727 msgs (242/s) # 40.94 [+0.00] Zerocopy acks: 727 # 41.09 [+0.15] udp gso timestamp audit # 42.22 [+1.14] RTNETLINK answers: Invalid argument # 42.86 [+0.63] udp rx: 7 MB/s 5502 calls/s # 43.32 [+0.46] udp tx: 14 MB/s 249 calls/s 249 msg/s # 43.87 [+0.55] udp rx: 14 MB/s 10668 calls/s # 44.32 [+0.45] udp tx: 14 MB/s 252 calls/s 252 msg/s # 44.87 [+0.55] udp rx: 15 MB/s 10710 calls/s # 47.32 [+2.45] Summary over 3.001 seconds... # 47.32 [+0.00] sum udp tx: 15 MB/s 750 calls (249/s) 750 msgs (249/s) # 47.33 [+0.00] Tx Timestamps: 750 received 0 errors # 47.49 [+0.16] udp gso zerocopy timestamp audit # 48.60 [+1.12] RTNETLINK answers: Invalid argument # 49.18 [+0.57] udp rx: 6 MB/s 4830 calls/s # 49.71 [+0.53] udp tx: 14 MB/s 248 calls/s 248 msg/s # 50.18 [+0.47] udp rx: 14 MB/s 10500 calls/s # 50.71 [+0.53] udp tx: 14 MB/s 251 calls/s 251 msg/s # 51.18 [+0.47] udp rx: 14 MB/s 10626 calls/s # 53.71 [+2.53] Summary over 3.000 seconds... # 53.71 [+0.00] sum udp tx: 15 MB/s 753 calls (251/s) 753 msgs (251/s) # 53.71 [+0.00] Tx Timestamps: 753 received 0 errors # 53.72 [+0.00] Zerocopy acks: 753 # 53.86 [+0.15] ipv6 # 53.87 [+0.00] tcp # 55.04 [+1.17] RTNETLINK answers: Invalid argument # 56.13 [+1.09] tcp tx: 347 MB/s 5902 calls/s 5902 msg/s # 56.13 [+0.00] tcp rx: 348 MB/s 5877 calls/s # 57.14 [+1.00] tcp tx: 347 MB/s 5892 calls/s 5892 msg/s # 57.14 [+0.00] tcp rx: 347 MB/s 5879 calls/s # 58.29 [+1.15] tcp zerocopy # 59.42 [+1.13] RTNETLINK answers: Invalid argument # 60.50 [+1.08] tcp tx: 160 MB/s 2727 calls/s 2727 msg/s # 60.50 [+0.00] tcp rx: 160 MB/s 2727 calls/s # 61.50 [+0.99] tcp tx: 168 MB/s 2853 calls/s 2853 msg/s # 61.50 [+0.00] tcp rx: 168 MB/s 2858 calls/s # 62.50 [+1.00] tcp tx: 166 MB/s 2831 calls/s 2831 msg/s # 62.66 [+0.16] udp # 63.82 [+1.16] RTNETLINK answers: Invalid argument # 64.41 [+0.59] udp rx: 4 MB/s 3211 calls/s # 64.92 [+0.52] udp tx: 9 MB/s 6880 calls/s 160 msg/s # 65.41 [+0.48] udp rx: 10 MB/s 7718 calls/s # 65.93 [+0.52] udp tx: 11 MB/s 8428 calls/s 196 msg/s # 66.41 [+0.48] udp rx: 11 MB/s 8399 calls/s # 67.06 [+0.65] udp sendmmsg # 68.14 [+1.08] RTNETLINK answers: Invalid argument # 68.75 [+0.61] udp rx: 5 MB/s 4019 calls/s # 69.24 [+0.48] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 69.76 [+0.52] udp rx: 10 MB/s 7656 calls/s # 70.24 [+0.48] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 70.76 [+0.52] udp rx: 10 MB/s 7968 calls/s # 71.39 [+0.63] udp gso # 72.44 [+1.05] RTNETLINK answers: Invalid argument # 73.07 [+0.63] udp rx: 8 MB/s 5934 calls/s # 73.54 [+0.47] udp tx: 15 MB/s 264 calls/s 264 msg/s # 74.07 [+0.53] udp rx: 15 MB/s 11180 calls/s # 74.54 [+0.47] udp tx: 14 MB/s 251 calls/s 251 msg/s # 75.07 [+0.53] udp rx: 14 MB/s 10664 calls/s # 75.54 [+0.47] udp tx: 14 MB/s 250 calls/s 250 msg/s # 75.71 [+0.16] udp gso zerocopy # 76.85 [+1.14] RTNETLINK answers: Invalid argument # 77.44 [+0.58] udp rx: 6 MB/s 4945 calls/s # 77.95 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 78.44 [+0.49] udp rx: 13 MB/s 10148 calls/s # 78.95 [+0.52] udp tx: 14 MB/s 241 calls/s 241 msg/s # 79.44 [+0.49] udp rx: 13 MB/s 10191 calls/s # 79.96 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 80.13 [+0.17] udp gso timestamp # 81.26 [+1.13] RTNETLINK answers: Invalid argument # 81.85 [+0.59] udp rx: 6 MB/s 4773 calls/s # 82.36 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 82.85 [+0.49] udp rx: 14 MB/s 10449 calls/s # 83.36 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 83.85 [+0.49] udp rx: 14 MB/s 10363 calls/s # 84.36 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 86.52 [+2.16] udp gso zerocopy audit # 87.65 [+1.12] RTNETLINK answers: Invalid argument # 88.29 [+0.64] udp rx: 7 MB/s 5117 calls/s # 88.75 [+0.46] udp tx: 13 MB/s 233 calls/s 233 msg/s # 89.27 [+0.53] udp rx: 14 MB/s 10232 calls/s # 89.75 [+0.48] udp tx: 13 MB/s 237 calls/s 237 msg/s # 90.27 [+0.53] udp rx: 13 MB/s 10191 calls/s # 92.75 [+2.48] Summary over 3.000 seconds... # 92.75 [+0.00] sum udp tx: 14 MB/s 709 calls (236/s) 709 msgs (236/s) # 92.75 [+0.00] Zerocopy acks: 709 # 92.93 [+0.18] udp gso timestamp audit # 94.07 [+1.13] RTNETLINK answers: Invalid argument # 94.64 [+0.57] udp rx: 6 MB/s 4988 calls/s # 95.15 [+0.51] udp tx: 14 MB/s 239 calls/s 239 msg/s # 95.64 [+0.49] udp rx: 14 MB/s 10277 calls/s # 96.15 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 96.64 [+0.49] udp rx: 14 MB/s 10449 calls/s # 97.16 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 99.16 [+2.00] Summary over 3.003 seconds... # 99.16 [+0.00] sum udp tx: 14 MB/s 722 calls (240/s) 722 msgs (240/s) # 99.16 [+0.00] Tx Timestamps: 722 received 0 errors # 99.34 [+0.18] udp gso zerocopy timestamp audit # 100.44 [+1.10] RTNETLINK answers: Invalid argument # 101.04 [+0.60] udp rx: 6 MB/s 4730 calls/s # 101.56 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 102.04 [+0.49] udp rx: 13 MB/s 10148 calls/s # 102.56 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 103.05 [+0.49] udp rx: 13 MB/s 10148 calls/s # 103.56 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 105.56 [+2.00] Summary over 3.003 seconds... # 105.56 [+0.00] sum udp tx: 14 MB/s 701 calls (233/s) 701 msgs (233/s) # 105.56 [+0.00] Tx Timestamps: 701 received 0 errors # 105.57 [+0.00] Zerocopy acks: 701 # 105.82 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.87 [+0.05] 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__->