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 # 1.34 [+1.34] RTNETLINK answers: Invalid argument # 2.43 [+1.10] tcp tx: 305 MB/s 5186 calls/s 5186 msg/s # 2.44 [+0.00] tcp rx: 305 MB/s 5037 calls/s # 3.43 [+1.00] tcp tx: 316 MB/s 5367 calls/s 5367 msg/s # 3.43 [+0.00] tcp rx: 317 MB/s 5364 calls/s # 4.43 [+1.00] tcp tx: 298 MB/s 5069 calls/s 5069 msg/s # 4.60 [+0.16] tcp zerocopy # 5.70 [+1.10] RTNETLINK answers: Invalid argument # 6.79 [+1.09] tcp tx: 159 MB/s 2701 calls/s 2701 msg/s # 6.79 [+0.00] tcp rx: 159 MB/s 2701 calls/s # 7.79 [+1.00] tcp tx: 163 MB/s 2781 calls/s 2781 msg/s # 7.79 [+0.00] tcp rx: 164 MB/s 2783 calls/s # 8.79 [+1.00] tcp tx: 160 MB/s 2715 calls/s 2715 msg/s # 8.94 [+0.16] udp # 10.05 [+1.10] RTNETLINK answers: Invalid argument # 10.66 [+0.61] udp rx: 4 MB/s 3240 calls/s # 11.15 [+0.49] udp tx: 9 MB/s 6594 calls/s 157 msg/s # 11.66 [+0.51] udp rx: 10 MB/s 7302 calls/s # 12.15 [+0.49] udp tx: 11 MB/s 7896 calls/s 188 msg/s # 12.66 [+0.51] udp rx: 11 MB/s 8047 calls/s # 13.29 [+0.63] udp sendmmsg # 14.34 [+1.05] RTNETLINK answers: Invalid argument # 14.95 [+0.60] udp rx: 5 MB/s 3910 calls/s # 15.43 [+0.48] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 15.95 [+0.52] udp rx: 10 MB/s 7338 calls/s # 16.44 [+0.49] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 16.95 [+0.51] udp rx: 10 MB/s 7831 calls/s # 17.60 [+0.65] udp gso # 18.67 [+1.08] RTNETLINK answers: Invalid argument # 19.28 [+0.61] udp rx: 7 MB/s 5544 calls/s # 19.78 [+0.50] udp tx: 15 MB/s 265 calls/s 265 msg/s # 20.28 [+0.50] udp rx: 15 MB/s 10836 calls/s # 20.78 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 21.28 [+0.50] udp rx: 14 MB/s 10290 calls/s # 21.78 [+0.50] udp tx: 14 MB/s 246 calls/s 246 msg/s # 21.93 [+0.16] udp gso zerocopy # 23.06 [+1.12] RTNETLINK answers: Invalid argument # 23.64 [+0.58] udp rx: 6 MB/s 4578 calls/s # 24.15 [+0.51] udp tx: 13 MB/s 231 calls/s 231 msg/s # 24.65 [+0.50] udp rx: 14 MB/s 10080 calls/s # 25.15 [+0.50] udp tx: 13 MB/s 235 calls/s 235 msg/s # 25.65 [+0.50] udp rx: 13 MB/s 9912 calls/s # 28.33 [+2.68] udp gso timestamp # 29.47 [+1.15] RTNETLINK answers: Invalid argument # 30.04 [+0.57] udp rx: 6 MB/s 4830 calls/s # 30.57 [+0.53] udp tx: 14 MB/s 242 calls/s 242 msg/s # 31.04 [+0.47] udp rx: 14 MB/s 10206 calls/s # 31.57 [+0.53] udp tx: 14 MB/s 247 calls/s 247 msg/s # 32.04 [+0.47] udp rx: 14 MB/s 10374 calls/s # 34.74 [+2.69] udp gso zerocopy audit # 35.86 [+1.12] RTNETLINK answers: Invalid argument # 36.46 [+0.60] udp rx: 6 MB/s 4830 calls/s # 36.96 [+0.50] udp tx: 13 MB/s 233 calls/s 233 msg/s # 37.46 [+0.50] udp rx: 13 MB/s 9954 calls/s # 37.96 [+0.50] udp tx: 14 MB/s 239 calls/s 239 msg/s # 38.47 [+0.51] udp rx: 14 MB/s 9996 calls/s # 40.95 [+2.49] Summary over 3.005 seconds... # 40.95 [+0.00] sum udp tx: 14 MB/s 703 calls (233/s) 703 msgs (233/s) # 40.96 [+0.00] Zerocopy acks: 703 # 41.11 [+0.16] udp gso timestamp audit # 42.22 [+1.11] RTNETLINK answers: Invalid argument # 42.81 [+0.59] udp rx: 6 MB/s 4956 calls/s # 43.32 [+0.51] udp tx: 13 MB/s 237 calls/s 237 msg/s # 43.81 [+0.49] udp rx: 14 MB/s 10038 calls/s # 44.32 [+0.51] udp tx: 14 MB/s 243 calls/s 243 msg/s # 44.81 [+0.49] udp rx: 14 MB/s 10164 calls/s # 47.31 [+2.50] Summary over 3.003 seconds... # 47.31 [+0.00] sum udp tx: 14 MB/s 720 calls (239/s) 720 msgs (239/s) # 47.32 [+0.00] Tx Timestamps: 720 received 0 errors # 47.46 [+0.15] udp gso zerocopy timestamp audit # 48.55 [+1.09] RTNETLINK answers: Invalid argument # 49.16 [+0.61] udp rx: 6 MB/s 4830 calls/s # 49.64 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 50.14 [+0.50] udp rx: 14 MB/s 10038 calls/s # 50.65 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 51.15 [+0.49] udp rx: 13 MB/s 9786 calls/s # 53.65 [+2.50] Summary over 3.002 seconds... # 53.65 [+0.00] sum udp tx: 14 MB/s 709 calls (236/s) 709 msgs (236/s) # 53.65 [+0.00] Tx Timestamps: 709 received 0 errors # 53.65 [+0.00] Zerocopy acks: 709 # 53.81 [+0.15] ipv6 # 53.81 [+0.00] tcp # 54.91 [+1.10] RTNETLINK answers: Invalid argument # 56.02 [+1.11] tcp tx: 330 MB/s 5607 calls/s 5607 msg/s # 56.02 [+0.00] tcp rx: 330 MB/s 5587 calls/s # 57.01 [+1.00] tcp tx: 320 MB/s 5442 calls/s 5442 msg/s # 57.02 [+0.00] tcp rx: 321 MB/s 5392 calls/s # 58.01 [+1.00] tcp tx: 318 MB/s 5400 calls/s 5400 msg/s # 58.17 [+0.15] tcp zerocopy # 59.24 [+1.07] RTNETLINK answers: Invalid argument # 60.35 [+1.11] tcp tx: 159 MB/s 2709 calls/s 2709 msg/s # 60.35 [+0.00] tcp rx: 159 MB/s 2707 calls/s # 61.35 [+1.00] tcp tx: 164 MB/s 2795 calls/s 2795 msg/s # 61.35 [+0.00] tcp rx: 165 MB/s 2793 calls/s # 62.35 [+1.00] tcp tx: 164 MB/s 2783 calls/s 2783 msg/s # 62.51 [+0.16] udp # 63.60 [+1.09] RTNETLINK answers: Invalid argument # 64.17 [+0.57] udp rx: 4 MB/s 3112 calls/s # 64.70 [+0.53] udp tx: 9 MB/s 6794 calls/s 158 msg/s # 65.18 [+0.47] udp rx: 10 MB/s 7485 calls/s # 65.71 [+0.53] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 66.18 [+0.47] udp rx: 11 MB/s 8302 calls/s # 66.85 [+0.67] udp sendmmsg # 67.89 [+1.04] RTNETLINK answers: Invalid argument # 68.51 [+0.61] udp rx: 5 MB/s 4202 calls/s # 68.98 [+0.47] udp tx: 10 MB/s 7568 calls/s 176 msg/s # 69.51 [+0.53] udp rx: 10 MB/s 7607 calls/s # 69.98 [+0.47] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 70.51 [+0.53] udp rx: 11 MB/s 8103 calls/s # 71.12 [+0.61] udp gso # 72.15 [+1.02] RTNETLINK answers: Invalid argument # 72.76 [+0.62] udp rx: 7 MB/s 5762 calls/s # 73.24 [+0.48] udp tx: 15 MB/s 255 calls/s 255 msg/s # 73.76 [+0.52] udp rx: 14 MB/s 10664 calls/s # 74.24 [+0.48] udp tx: 14 MB/s 244 calls/s 244 msg/s # 74.77 [+0.53] udp rx: 14 MB/s 10492 calls/s # 75.25 [+0.48] udp tx: 14 MB/s 241 calls/s 241 msg/s # 75.41 [+0.17] udp gso zerocopy # 76.50 [+1.08] RTNETLINK answers: Invalid argument # 77.10 [+0.60] udp rx: 6 MB/s 5031 calls/s # 77.58 [+0.48] udp tx: 13 MB/s 229 calls/s 229 msg/s # 78.10 [+0.52] udp rx: 13 MB/s 10019 calls/s # 78.58 [+0.48] udp tx: 13 MB/s 234 calls/s 234 msg/s # 79.10 [+0.52] udp rx: 13 MB/s 9976 calls/s # 81.74 [+2.63] udp gso timestamp # 82.83 [+1.10] RTNETLINK answers: Invalid argument # 83.43 [+0.60] udp rx: 7 MB/s 5117 calls/s # 83.92 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 84.44 [+0.51] udp rx: 13 MB/s 10191 calls/s # 84.93 [+0.49] udp tx: 13 MB/s 237 calls/s 237 msg/s # 85.44 [+0.51] udp rx: 14 MB/s 10234 calls/s # 88.11 [+2.67] udp gso zerocopy audit # 89.18 [+1.08] RTNETLINK answers: Invalid argument # 89.83 [+0.64] udp rx: 6 MB/s 4601 calls/s # 90.27 [+0.44] udp tx: 11 MB/s 196 calls/s 196 msg/s # 90.80 [+0.53] udp rx: 10 MB/s 7939 calls/s # 91.27 [+0.47] udp tx: 12 MB/s 206 calls/s 206 msg/s # 91.80 [+0.53] udp rx: 13 MB/s 9761 calls/s # 92.27 [+0.47] udp tx: 13 MB/s 230 calls/s 230 msg/s # 94.28 [+2.00] Summary over 3.006 seconds... # 94.28 [+0.00] sum udp tx: 12 MB/s 632 calls (210/s) 632 msgs (210/s) # 94.28 [+0.00] Zerocopy acks: 632 # 94.42 [+0.15] udp gso timestamp audit # 95.58 [+1.15] RTNETLINK answers: Invalid argument # 96.19 [+0.61] udp rx: 6 MB/s 4902 calls/s # 96.67 [+0.48] udp tx: 13 MB/s 233 calls/s 233 msg/s # 97.16 [+0.49] udp rx: 13 MB/s 10030 calls/s # 97.67 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 98.16 [+0.49] udp rx: 13 MB/s 10105 calls/s # 100.67 [+2.51] Summary over 3.000 seconds... # 100.67 [+0.00] sum udp tx: 14 MB/s 704 calls (234/s) 704 msgs (234/s) # 100.67 [+0.00] Tx Timestamps: 704 received 0 errors # 100.83 [+0.15] udp gso zerocopy timestamp audit # 101.94 [+1.11] RTNETLINK answers: Invalid argument # 102.52 [+0.58] udp rx: 6 MB/s 4773 calls/s # 103.03 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 103.53 [+0.50] udp rx: 13 MB/s 9804 calls/s # 104.04 [+0.51] udp tx: 13 MB/s 228 calls/s 228 msg/s # 104.54 [+0.50] udp rx: 13 MB/s 9890 calls/s # 107.03 [+2.49] Summary over 3.002 seconds... # 107.03 [+0.00] sum udp tx: 13 MB/s 681 calls (226/s) 681 msgs (226/s) # 107.03 [+0.00] Tx Timestamps: 681 received 0 errors # 107.03 [+0.00] Zerocopy acks: 681 # 107.27 [+0.23] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.32 [+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__->