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 # 1.22 [+1.22] RTNETLINK answers: Invalid argument # 2.32 [+1.10] tcp tx: 315 MB/s 5356 calls/s 5356 msg/s # 2.32 [+0.00] tcp rx: 315 MB/s 5345 calls/s # 3.32 [+1.00] tcp tx: 310 MB/s 5267 calls/s 5267 msg/s # 3.32 [+0.00] tcp rx: 311 MB/s 5271 calls/s # 4.33 [+1.01] tcp tx: 306 MB/s 5193 calls/s 5193 msg/s # 4.48 [+0.16] tcp zerocopy # 5.61 [+1.13] RTNETLINK answers: Invalid argument # 6.71 [+1.10] tcp tx: 159 MB/s 2704 calls/s 2704 msg/s # 6.72 [+0.00] tcp rx: 159 MB/s 2705 calls/s # 7.71 [+1.00] tcp tx: 160 MB/s 2724 calls/s 2724 msg/s # 7.72 [+0.00] tcp rx: 160 MB/s 2726 calls/s # 8.71 [+1.00] tcp tx: 158 MB/s 2688 calls/s 2688 msg/s # 8.86 [+0.15] udp # 9.99 [+1.13] RTNETLINK answers: Invalid argument # 10.58 [+0.59] udp rx: 4 MB/s 2918 calls/s # 11.08 [+0.49] udp tx: 8 MB/s 6132 calls/s 146 msg/s # 11.58 [+0.51] udp rx: 9 MB/s 7033 calls/s # 12.08 [+0.50] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 12.58 [+0.50] udp rx: 11 MB/s 7839 calls/s # 13.23 [+0.65] udp sendmmsg # 14.28 [+1.05] RTNETLINK answers: Invalid argument # 14.90 [+0.62] udp rx: 5 MB/s 3826 calls/s # 15.38 [+0.48] udp tx: 10 MB/s 7140 calls/s 170 msg/s # 15.90 [+0.52] udp rx: 10 MB/s 7364 calls/s # 16.38 [+0.48] udp tx: 10 MB/s 7770 calls/s 185 msg/s # 16.90 [+0.52] udp rx: 10 MB/s 7787 calls/s # 17.38 [+0.48] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 17.53 [+0.15] udp gso # 18.60 [+1.07] RTNETLINK answers: Invalid argument # 19.20 [+0.60] udp rx: 7 MB/s 5628 calls/s # 19.69 [+0.49] udp tx: 15 MB/s 262 calls/s 262 msg/s # 20.21 [+0.52] udp rx: 15 MB/s 10920 calls/s # 20.69 [+0.48] udp tx: 14 MB/s 248 calls/s 248 msg/s # 21.22 [+0.52] udp rx: 14 MB/s 10206 calls/s # 21.85 [+0.64] udp gso zerocopy # 23.00 [+1.14] RTNETLINK answers: Invalid argument # 23.59 [+0.59] udp rx: 6 MB/s 4578 calls/s # 24.11 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 24.59 [+0.48] udp rx: 13 MB/s 9912 calls/s # 25.11 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 25.59 [+0.48] udp rx: 14 MB/s 10038 calls/s # 28.27 [+2.68] udp gso timestamp # 29.35 [+1.09] RTNETLINK answers: Invalid argument # 29.97 [+0.61] udp rx: 7 MB/s 5124 calls/s # 30.47 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 30.97 [+0.50] udp rx: 13 MB/s 9912 calls/s # 31.48 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 31.97 [+0.49] udp rx: 14 MB/s 9996 calls/s # 34.65 [+2.68] udp gso zerocopy audit # 35.76 [+1.11] RTNETLINK answers: Invalid argument # 36.33 [+0.57] udp rx: 6 MB/s 4536 calls/s # 36.86 [+0.53] udp tx: 13 MB/s 233 calls/s 233 msg/s # 37.33 [+0.47] udp rx: 13 MB/s 9870 calls/s # 37.87 [+0.53] udp tx: 14 MB/s 238 calls/s 238 msg/s # 38.33 [+0.47] udp rx: 13 MB/s 9954 calls/s # 40.87 [+2.54] Summary over 3.002 seconds... # 40.87 [+0.00] sum udp tx: 14 MB/s 706 calls (235/s) 706 msgs (235/s) # 40.87 [+0.00] Zerocopy acks: 706 # 41.05 [+0.18] udp gso timestamp audit # 42.14 [+1.10] RTNETLINK answers: Invalid argument # 42.72 [+0.57] udp rx: 6 MB/s 4746 calls/s # 43.25 [+0.53] udp tx: 14 MB/s 241 calls/s 241 msg/s # 43.72 [+0.47] udp rx: 13 MB/s 9954 calls/s # 44.25 [+0.54] udp tx: 14 MB/s 240 calls/s 240 msg/s # 44.72 [+0.46] udp rx: 14 MB/s 10164 calls/s # 47.25 [+2.53] Summary over 3.001 seconds... # 47.25 [+0.00] sum udp tx: 14 MB/s 723 calls (240/s) 723 msgs (240/s) # 47.25 [+0.00] Tx Timestamps: 723 received 0 errors # 47.43 [+0.18] udp gso zerocopy timestamp audit # 48.55 [+1.12] RTNETLINK answers: Invalid argument # 49.11 [+0.56] udp rx: 6 MB/s 4410 calls/s # 49.66 [+0.55] udp tx: 13 MB/s 230 calls/s 230 msg/s # 50.11 [+0.45] udp rx: 13 MB/s 9546 calls/s # 50.66 [+0.55] udp tx: 13 MB/s 233 calls/s 233 msg/s # 51.11 [+0.45] udp rx: 13 MB/s 9828 calls/s # 53.66 [+2.55] Summary over 3.002 seconds... # 53.66 [+0.00] sum udp tx: 13 MB/s 694 calls (231/s) 694 msgs (231/s) # 53.66 [+0.00] Tx Timestamps: 694 received 0 errors # 53.66 [+0.00] Zerocopy acks: 694 # 53.82 [+0.15] ipv6 # 53.82 [+0.00] tcp # 54.95 [+1.13] RTNETLINK answers: Invalid argument # 56.04 [+1.09] tcp tx: 298 MB/s 5071 calls/s 5071 msg/s # 56.05 [+0.00] tcp rx: 299 MB/s 5071 calls/s # 57.04 [+1.00] tcp tx: 299 MB/s 5074 calls/s 5074 msg/s # 57.04 [+0.00] tcp rx: 299 MB/s 5084 calls/s # 58.04 [+1.00] tcp tx: 291 MB/s 4939 calls/s 4939 msg/s # 58.20 [+0.16] tcp zerocopy # 59.34 [+1.13] RTNETLINK answers: Invalid argument # 60.44 [+1.10] tcp tx: 155 MB/s 2630 calls/s 2630 msg/s # 60.44 [+0.00] tcp rx: 155 MB/s 2628 calls/s # 61.43 [+1.00] tcp tx: 158 MB/s 2685 calls/s 2685 msg/s # 61.44 [+0.00] tcp rx: 158 MB/s 2681 calls/s # 62.44 [+1.00] tcp tx: 155 MB/s 2630 calls/s 2630 msg/s # 62.61 [+0.17] udp # 63.77 [+1.16] RTNETLINK answers: Invalid argument # 64.32 [+0.56] udp rx: 3 MB/s 2866 calls/s # 64.86 [+0.54] udp tx: 8 MB/s 6364 calls/s 148 msg/s # 65.32 [+0.46] udp rx: 9 MB/s 6983 calls/s # 65.86 [+0.54] udp tx: 10 MB/s 7740 calls/s 180 msg/s # 66.33 [+0.46] udp rx: 10 MB/s 7863 calls/s # 67.02 [+0.69] udp sendmmsg # 68.08 [+1.06] RTNETLINK answers: Invalid argument # 68.69 [+0.61] udp rx: 5 MB/s 3892 calls/s # 69.17 [+0.48] udp tx: 9 MB/s 7181 calls/s 167 msg/s # 69.69 [+0.52] udp rx: 9 MB/s 7272 calls/s # 70.17 [+0.48] udp tx: 10 MB/s 7697 calls/s 179 msg/s # 70.69 [+0.52] udp rx: 10 MB/s 7719 calls/s # 71.33 [+0.64] udp gso # 72.39 [+1.06] RTNETLINK answers: Invalid argument # 73.00 [+0.61] udp rx: 7 MB/s 5504 calls/s # 73.49 [+0.49] udp tx: 14 MB/s 252 calls/s 252 msg/s # 74.00 [+0.51] udp rx: 14 MB/s 10492 calls/s # 74.49 [+0.49] udp tx: 13 MB/s 235 calls/s 235 msg/s # 75.00 [+0.51] udp rx: 13 MB/s 9997 calls/s # 75.65 [+0.65] udp gso zerocopy # 76.77 [+1.12] RTNETLINK answers: Invalid argument # 77.35 [+0.58] udp rx: 6 MB/s 4730 calls/s # 77.87 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 78.35 [+0.48] udp rx: 13 MB/s 9675 calls/s # 78.87 [+0.52] udp tx: 13 MB/s 230 calls/s 230 msg/s # 79.35 [+0.48] udp rx: 13 MB/s 9890 calls/s # 82.05 [+2.70] udp gso timestamp # 83.18 [+1.13] RTNETLINK answers: Invalid argument # 83.76 [+0.58] udp rx: 6 MB/s 4902 calls/s # 84.28 [+0.52] udp tx: 13 MB/s 233 calls/s 233 msg/s # 84.76 [+0.48] udp rx: 13 MB/s 10019 calls/s # 85.29 [+0.53] udp tx: 13 MB/s 237 calls/s 237 msg/s # 85.76 [+0.47] udp rx: 13 MB/s 10019 calls/s # 88.47 [+2.70] udp gso zerocopy audit # 89.59 [+1.12] RTNETLINK answers: Invalid argument # 90.16 [+0.57] udp rx: 6 MB/s 4558 calls/s # 90.69 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 91.16 [+0.47] udp rx: 13 MB/s 9621 calls/s # 91.69 [+0.53] udp tx: 13 MB/s 229 calls/s 229 msg/s # 92.16 [+0.47] udp rx: 13 MB/s 9675 calls/s # 94.69 [+2.53] Summary over 3.000 seconds... # 94.69 [+0.00] sum udp tx: 13 MB/s 678 calls (226/s) 678 msgs (226/s) # 94.69 [+0.00] Zerocopy acks: 678 # 94.89 [+0.19] udp gso timestamp audit # 95.99 [+1.10] RTNETLINK answers: Invalid argument # 96.57 [+0.59] udp rx: 6 MB/s 4730 calls/s # 97.09 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 97.58 [+0.49] udp rx: 13 MB/s 9890 calls/s # 98.09 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 98.58 [+0.49] udp rx: 13 MB/s 10019 calls/s # 101.08 [+2.50] Summary over 3.003 seconds... # 101.08 [+0.00] sum udp tx: 13 MB/s 689 calls (229/s) 689 msgs (229/s) # 101.08 [+0.00] Tx Timestamps: 689 received 0 errors # 101.26 [+0.18] udp gso zerocopy timestamp audit # 102.37 [+1.11] RTNETLINK answers: Invalid argument # 102.96 [+0.59] udp rx: 6 MB/s 4515 calls/s # 103.47 [+0.51] udp tx: 12 MB/s 220 calls/s 220 msg/s # 103.96 [+0.49] udp rx: 13 MB/s 9632 calls/s # 104.47 [+0.51] udp tx: 13 MB/s 224 calls/s 224 msg/s # 104.97 [+0.50] udp rx: 13 MB/s 9632 calls/s # 105.47 [+0.50] udp tx: 13 MB/s 225 calls/s 225 msg/s # 107.47 [+2.00] Summary over 3.003 seconds... # 107.47 [+0.00] sum udp tx: 13 MB/s 669 calls (222/s) 669 msgs (222/s) # 107.48 [+0.00] Tx Timestamps: 669 received 0 errors # 107.48 [+0.00] Zerocopy acks: 669 # 107.72 [+0.24] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.77 [+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__->