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 # 1.27 [+1.27] RTNETLINK answers: Invalid argument # 2.36 [+1.08] tcp tx: 301 MB/s 5117 calls/s 5117 msg/s # 2.36 [+0.00] tcp rx: 301 MB/s 5054 calls/s # 3.36 [+1.00] tcp tx: 317 MB/s 5379 calls/s 5379 msg/s # 3.36 [+0.00] tcp rx: 317 MB/s 5349 calls/s # 4.37 [+1.01] tcp tx: 300 MB/s 5095 calls/s 5095 msg/s # 4.53 [+0.17] tcp zerocopy # 5.70 [+1.17] RTNETLINK answers: Invalid argument # 6.82 [+1.12] tcp tx: 159 MB/s 2713 calls/s 2713 msg/s # 6.82 [+0.00] tcp rx: 159 MB/s 2713 calls/s # 7.82 [+1.00] tcp tx: 161 MB/s 2746 calls/s 2746 msg/s # 7.82 [+0.00] tcp rx: 162 MB/s 2737 calls/s # 8.82 [+1.00] tcp tx: 161 MB/s 2743 calls/s 2743 msg/s # 8.98 [+0.16] udp # 10.17 [+1.19] RTNETLINK answers: Invalid argument # 10.73 [+0.55] udp rx: 4 MB/s 2954 calls/s # 11.27 [+0.54] udp tx: 9 MB/s 6594 calls/s 157 msg/s # 11.73 [+0.46] udp rx: 10 MB/s 7242 calls/s # 12.27 [+0.54] udp tx: 11 MB/s 7938 calls/s 189 msg/s # 12.73 [+0.46] udp rx: 11 MB/s 7868 calls/s # 13.27 [+0.54] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 13.43 [+0.16] udp sendmmsg # 14.56 [+1.13] RTNETLINK answers: Invalid argument # 15.15 [+0.59] udp rx: 5 MB/s 3761 calls/s # 15.65 [+0.50] udp tx: 10 MB/s 7140 calls/s 170 msg/s # 16.15 [+0.50] udp rx: 10 MB/s 7260 calls/s # 16.65 [+0.51] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 17.15 [+0.49] udp rx: 10 MB/s 7797 calls/s # 17.81 [+0.66] udp gso # 18.95 [+1.14] RTNETLINK answers: Invalid argument # 19.53 [+0.58] udp rx: 7 MB/s 5116 calls/s # 20.05 [+0.52] udp tx: 15 MB/s 257 calls/s 257 msg/s # 20.53 [+0.48] udp rx: 14 MB/s 10416 calls/s # 21.06 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 21.53 [+0.48] udp rx: 14 MB/s 10080 calls/s # 22.24 [+0.70] udp gso zerocopy # 23.45 [+1.21] RTNETLINK answers: Invalid argument # 24.02 [+0.57] udp rx: 6 MB/s 4452 calls/s # 24.55 [+0.53] udp tx: 13 MB/s 227 calls/s 227 msg/s # 25.02 [+0.47] udp rx: 13 MB/s 9660 calls/s # 25.55 [+0.54] udp tx: 13 MB/s 235 calls/s 235 msg/s # 26.02 [+0.47] udp rx: 13 MB/s 9870 calls/s # 28.72 [+2.70] udp gso timestamp # 29.90 [+1.18] RTNETLINK answers: Invalid argument # 30.50 [+0.60] udp rx: 6 MB/s 4746 calls/s # 31.00 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 31.50 [+0.49] udp rx: 13 MB/s 9786 calls/s # 32.01 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 32.50 [+0.48] udp rx: 13 MB/s 9744 calls/s # 35.18 [+2.69] udp gso zerocopy audit # 36.39 [+1.20] RTNETLINK answers: Invalid argument # 36.96 [+0.57] udp rx: 5 MB/s 4242 calls/s # 37.50 [+0.53] udp tx: 13 MB/s 228 calls/s 228 msg/s # 37.95 [+0.45] udp rx: 13 MB/s 9633 calls/s # 38.51 [+0.56] udp tx: 13 MB/s 231 calls/s 231 msg/s # 38.95 [+0.44] udp rx: 13 MB/s 9660 calls/s # 41.50 [+2.55] Summary over 3.001 seconds... # 41.50 [+0.00] sum udp tx: 13 MB/s 691 calls (230/s) 691 msgs (230/s) # 41.50 [+0.00] Zerocopy acks: 691 # 41.69 [+0.19] udp gso timestamp audit # 42.87 [+1.18] RTNETLINK answers: Invalid argument # 43.45 [+0.57] udp rx: 6 MB/s 4662 calls/s # 43.96 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 44.45 [+0.49] udp rx: 13 MB/s 9870 calls/s # 44.96 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 45.45 [+0.49] udp rx: 13 MB/s 9786 calls/s # 45.96 [+0.51] udp tx: 13 MB/s 230 calls/s 230 msg/s # 47.97 [+2.00] Summary over 3.006 seconds... # 47.97 [+0.00] sum udp tx: 14 MB/s 699 calls (232/s) 699 msgs (232/s) # 47.97 [+0.00] Tx Timestamps: 699 received 0 errors # 48.16 [+0.18] udp gso zerocopy timestamp audit # 49.37 [+1.22] RTNETLINK answers: Invalid argument # 49.92 [+0.54] udp rx: 6 MB/s 4284 calls/s # 50.46 [+0.54] udp tx: 13 MB/s 224 calls/s 224 msg/s # 50.92 [+0.46] udp rx: 13 MB/s 9450 calls/s # 51.46 [+0.54] udp tx: 13 MB/s 224 calls/s 224 msg/s # 51.92 [+0.46] udp rx: 13 MB/s 9408 calls/s # 54.46 [+2.54] Summary over 3.002 seconds... # 54.46 [+0.00] sum udp tx: 13 MB/s 675 calls (224/s) 675 msgs (224/s) # 54.47 [+0.00] Tx Timestamps: 675 received 0 errors # 54.47 [+0.00] Zerocopy acks: 675 # 54.64 [+0.17] ipv6 # 54.64 [+0.00] tcp # 55.82 [+1.18] RTNETLINK answers: Invalid argument # 56.93 [+1.11] tcp tx: 287 MB/s 4881 calls/s 4881 msg/s # 56.93 [+0.00] tcp rx: 287 MB/s 4864 calls/s # 57.93 [+1.00] tcp tx: 302 MB/s 5127 calls/s 5127 msg/s # 57.93 [+0.00] tcp rx: 302 MB/s 5076 calls/s # 58.93 [+1.00] tcp tx: 305 MB/s 5178 calls/s 5178 msg/s # 59.11 [+0.18] tcp zerocopy # 60.31 [+1.20] RTNETLINK answers: Invalid argument # 61.43 [+1.12] tcp tx: 154 MB/s 2621 calls/s 2621 msg/s # 61.43 [+0.00] tcp rx: 154 MB/s 2621 calls/s # 62.43 [+1.00] tcp tx: 146 MB/s 2483 calls/s 2483 msg/s # 62.43 [+0.00] tcp rx: 146 MB/s 2483 calls/s # 65.63 [+3.19] udp # 66.79 [+1.17] RTNETLINK answers: Invalid argument # 67.37 [+0.58] udp rx: 4 MB/s 2935 calls/s # 67.89 [+0.52] udp tx: 8 MB/s 6192 calls/s 144 msg/s # 68.37 [+0.48] udp rx: 9 MB/s 6799 calls/s # 68.89 [+0.52] udp tx: 10 MB/s 7482 calls/s 174 msg/s # 69.37 [+0.48] udp rx: 10 MB/s 7609 calls/s # 70.05 [+0.68] udp sendmmsg # 71.19 [+1.14] RTNETLINK answers: Invalid argument # 71.77 [+0.58] udp rx: 5 MB/s 3656 calls/s # 72.29 [+0.51] udp tx: 9 MB/s 7181 calls/s 167 msg/s # 72.77 [+0.48] udp rx: 9 MB/s 7286 calls/s # 73.29 [+0.52] udp tx: 10 MB/s 7783 calls/s 181 msg/s # 73.77 [+0.48] udp rx: 10 MB/s 7642 calls/s # 74.29 [+0.52] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 74.44 [+0.15] udp gso # 75.53 [+1.09] RTNETLINK answers: Invalid argument # 76.15 [+0.62] udp rx: 7 MB/s 5375 calls/s # 76.64 [+0.49] udp tx: 14 MB/s 246 calls/s 246 msg/s # 77.16 [+0.52] udp rx: 14 MB/s 10363 calls/s # 77.64 [+0.48] udp tx: 13 MB/s 231 calls/s 231 msg/s # 78.16 [+0.52] udp rx: 13 MB/s 9890 calls/s # 78.64 [+0.48] udp tx: 13 MB/s 226 calls/s 226 msg/s # 78.80 [+0.15] udp gso zerocopy # 80.03 [+1.23] RTNETLINK answers: Invalid argument # 80.55 [+0.52] udp rx: 5 MB/s 3913 calls/s # 81.12 [+0.57] udp tx: 12 MB/s 217 calls/s 217 msg/s # 81.55 [+0.43] udp rx: 12 MB/s 9417 calls/s # 82.12 [+0.57] udp tx: 12 MB/s 217 calls/s 217 msg/s # 82.57 [+0.45] udp rx: 13 MB/s 9546 calls/s # 85.29 [+2.72] udp gso timestamp # 86.46 [+1.18] RTNETLINK answers: Invalid argument # 87.04 [+0.58] udp rx: 6 MB/s 4601 calls/s # 87.55 [+0.51] udp tx: 13 MB/s 223 calls/s 223 msg/s # 88.04 [+0.49] udp rx: 13 MB/s 9675 calls/s # 88.56 [+0.51] udp tx: 13 MB/s 226 calls/s 226 msg/s # 89.05 [+0.50] udp rx: 13 MB/s 9718 calls/s # 91.73 [+2.68] udp gso zerocopy audit # 92.90 [+1.17] RTNETLINK answers: Invalid argument # 93.49 [+0.59] udp rx: 6 MB/s 4386 calls/s # 94.01 [+0.52] udp tx: 12 MB/s 217 calls/s 217 msg/s # 94.50 [+0.49] udp rx: 12 MB/s 9460 calls/s # 95.01 [+0.51] udp tx: 12 MB/s 220 calls/s 220 msg/s # 95.51 [+0.50] udp rx: 13 MB/s 9589 calls/s # 98.01 [+2.50] Summary over 3.000 seconds... # 98.01 [+0.00] sum udp tx: 13 MB/s 656 calls (218/s) 656 msgs (218/s) # 98.01 [+0.00] Zerocopy acks: 656 # 98.19 [+0.18] udp gso timestamp audit # 99.36 [+1.17] RTNETLINK answers: Invalid argument # 99.94 [+0.57] udp rx: 6 MB/s 4558 calls/s # 100.47 [+0.54] udp tx: 12 MB/s 220 calls/s 220 msg/s # 100.94 [+0.47] udp rx: 12 MB/s 9460 calls/s # 101.47 [+0.54] udp tx: 13 MB/s 225 calls/s 225 msg/s # 101.94 [+0.47] udp rx: 13 MB/s 9632 calls/s # 104.47 [+2.53] Summary over 3.002 seconds... # 104.47 [+0.00] sum udp tx: 13 MB/s 667 calls (222/s) 667 msgs (222/s) # 104.47 [+0.00] Tx Timestamps: 667 received 0 errors # 104.63 [+0.16] udp gso zerocopy timestamp audit # 105.85 [+1.22] RTNETLINK answers: Invalid argument # 106.40 [+0.55] udp rx: 5 MB/s 4085 calls/s # 106.96 [+0.56] udp tx: 12 MB/s 215 calls/s 215 msg/s # 107.40 [+0.44] udp rx: 12 MB/s 9331 calls/s # 107.96 [+0.56] udp tx: 12 MB/s 219 calls/s 219 msg/s # 108.41 [+0.45] udp rx: 12 MB/s 9460 calls/s # 110.96 [+2.54] Summary over 3.002 seconds... # 110.96 [+0.00] sum udp tx: 13 MB/s 649 calls (216/s) 649 msgs (216/s) # 110.96 [+0.00] Tx Timestamps: 649 received 0 errors # 110.96 [+0.00] Zerocopy acks: 649 # 111.22 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 111.28 [+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__->