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 # 1.33 [+1.33] RTNETLINK answers: Invalid argument # 2.42 [+1.09] tcp tx: 312 MB/s 5304 calls/s 5304 msg/s # 2.42 [+0.00] tcp rx: 312 MB/s 5265 calls/s # 3.41 [+1.00] tcp tx: 327 MB/s 5549 calls/s 5549 msg/s # 3.42 [+0.00] tcp rx: 328 MB/s 5512 calls/s # 4.41 [+1.00] tcp tx: 293 MB/s 4980 calls/s 4980 msg/s # 4.58 [+0.17] tcp zerocopy # 5.73 [+1.14] RTNETLINK answers: Invalid argument # 6.84 [+1.11] tcp tx: 165 MB/s 2805 calls/s 2805 msg/s # 6.84 [+0.00] tcp rx: 165 MB/s 2793 calls/s # 7.84 [+0.99] tcp tx: 165 MB/s 2801 calls/s 2801 msg/s # 7.84 [+0.01] tcp rx: 165 MB/s 2798 calls/s # 10.98 [+3.14] udp # 12.13 [+1.15] RTNETLINK answers: Invalid argument # 12.71 [+0.57] udp rx: 4 MB/s 3126 calls/s # 13.22 [+0.51] udp tx: 9 MB/s 6636 calls/s 158 msg/s # 13.70 [+0.48] udp rx: 10 MB/s 7359 calls/s # 14.23 [+0.52] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 14.70 [+0.48] udp rx: 11 MB/s 8065 calls/s # 15.36 [+0.65] udp sendmmsg # 16.46 [+1.10] RTNETLINK answers: Invalid argument # 17.05 [+0.59] udp rx: 5 MB/s 3837 calls/s # 17.54 [+0.49] udp tx: 10 MB/s 7224 calls/s 172 msg/s # 18.05 [+0.50] udp rx: 10 MB/s 7305 calls/s # 18.54 [+0.49] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 19.05 [+0.51] udp rx: 11 MB/s 7846 calls/s # 19.54 [+0.49] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 19.69 [+0.15] udp gso # 20.78 [+1.08] RTNETLINK answers: Invalid argument # 21.40 [+0.62] udp rx: 8 MB/s 5922 calls/s # 21.88 [+0.48] udp tx: 15 MB/s 270 calls/s 270 msg/s # 22.40 [+0.52] udp rx: 15 MB/s 10920 calls/s # 22.88 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 23.40 [+0.52] udp rx: 14 MB/s 10626 calls/s # 23.89 [+0.49] udp tx: 14 MB/s 251 calls/s 251 msg/s # 24.07 [+0.18] udp gso zerocopy # 25.21 [+1.14] RTNETLINK answers: Invalid argument # 25.79 [+0.58] udp rx: 7 MB/s 5040 calls/s # 26.29 [+0.50] udp tx: 14 MB/s 240 calls/s 240 msg/s # 26.79 [+0.50] udp rx: 14 MB/s 10164 calls/s # 27.29 [+0.50] udp tx: 14 MB/s 241 calls/s 241 msg/s # 27.80 [+0.50] udp rx: 14 MB/s 10164 calls/s # 30.45 [+2.66] udp gso timestamp # 31.60 [+1.15] RTNETLINK answers: Invalid argument # 32.17 [+0.57] udp rx: 6 MB/s 4788 calls/s # 32.71 [+0.53] udp tx: 14 MB/s 245 calls/s 245 msg/s # 33.18 [+0.47] udp rx: 14 MB/s 10290 calls/s # 33.71 [+0.53] udp tx: 14 MB/s 246 calls/s 246 msg/s # 34.18 [+0.47] udp rx: 14 MB/s 10290 calls/s # 36.90 [+2.72] udp gso zerocopy audit # 38.05 [+1.15] RTNETLINK answers: Invalid argument # 38.61 [+0.57] udp rx: 6 MB/s 4578 calls/s # 39.14 [+0.52] udp tx: 13 MB/s 237 calls/s 237 msg/s # 39.61 [+0.48] udp rx: 14 MB/s 10122 calls/s # 40.14 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 40.62 [+0.48] udp rx: 14 MB/s 10290 calls/s # 41.15 [+0.53] udp tx: 14 MB/s 242 calls/s 242 msg/s # 43.15 [+2.00] Summary over 3.012 seconds... # 43.15 [+0.00] sum udp tx: 14 MB/s 722 calls (239/s) 722 msgs (239/s) # 43.15 [+0.00] Zerocopy acks: 722 # 43.33 [+0.17] udp gso timestamp audit # 44.47 [+1.14] RTNETLINK answers: Invalid argument # 45.04 [+0.57] udp rx: 6 MB/s 4956 calls/s # 45.57 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 46.05 [+0.48] udp rx: 14 MB/s 10206 calls/s # 46.58 [+0.53] udp tx: 14 MB/s 247 calls/s 247 msg/s # 47.05 [+0.47] udp rx: 14 MB/s 10374 calls/s # 49.58 [+2.53] Summary over 3.006 seconds... # 49.58 [+0.00] sum udp tx: 14 MB/s 735 calls (244/s) 735 msgs (244/s) # 49.58 [+0.00] Tx Timestamps: 735 received 0 errors # 49.73 [+0.15] udp gso zerocopy timestamp audit # 50.88 [+1.14] RTNETLINK answers: Invalid argument # 51.47 [+0.59] udp rx: 6 MB/s 4494 calls/s # 52.00 [+0.54] udp tx: 13 MB/s 234 calls/s 234 msg/s # 52.47 [+0.47] udp rx: 14 MB/s 9996 calls/s # 53.00 [+0.54] udp tx: 14 MB/s 241 calls/s 241 msg/s # 53.47 [+0.46] udp rx: 14 MB/s 10164 calls/s # 54.00 [+0.54] udp tx: 14 MB/s 240 calls/s 240 msg/s # 56.01 [+2.00] Summary over 3.002 seconds... # 56.01 [+0.00] sum udp tx: 14 MB/s 715 calls (238/s) 715 msgs (238/s) # 56.01 [+0.01] Tx Timestamps: 715 received 0 errors # 56.02 [+0.00] Zerocopy acks: 715 # 56.17 [+0.15] ipv6 # 56.17 [+0.00] tcp # 57.32 [+1.15] RTNETLINK answers: Invalid argument # 58.41 [+1.09] tcp tx: 312 MB/s 5292 calls/s 5292 msg/s # 58.41 [+0.00] tcp rx: 312 MB/s 5283 calls/s # 59.41 [+1.00] tcp tx: 313 MB/s 5325 calls/s 5325 msg/s # 59.42 [+0.01] tcp rx: 313 MB/s 5204 calls/s # 60.41 [+0.99] tcp tx: 313 MB/s 5320 calls/s 5320 msg/s # 60.57 [+0.16] tcp zerocopy # 61.74 [+1.17] RTNETLINK answers: Invalid argument # 62.85 [+1.11] tcp tx: 162 MB/s 2764 calls/s 2764 msg/s # 62.85 [+0.00] tcp rx: 162 MB/s 2763 calls/s # 63.85 [+1.00] tcp tx: 160 MB/s 2717 calls/s 2717 msg/s # 63.85 [+0.00] tcp rx: 160 MB/s 2712 calls/s # 64.85 [+1.00] tcp tx: 163 MB/s 2773 calls/s 2773 msg/s # 65.00 [+0.16] udp # 66.13 [+1.12] RTNETLINK answers: Invalid argument # 66.73 [+0.60] udp rx: 4 MB/s 3272 calls/s # 67.23 [+0.50] udp tx: 9 MB/s 6751 calls/s 157 msg/s # 67.73 [+0.50] udp rx: 10 MB/s 7582 calls/s # 68.23 [+0.50] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 68.73 [+0.50] udp rx: 11 MB/s 8312 calls/s # 69.23 [+0.50] udp tx: 11 MB/s 8342 calls/s 194 msg/s # 69.38 [+0.16] udp sendmmsg # 70.47 [+1.08] RTNETLINK answers: Invalid argument # 71.07 [+0.61] udp rx: 5 MB/s 3947 calls/s # 71.56 [+0.49] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 72.07 [+0.51] udp rx: 10 MB/s 7677 calls/s # 72.56 [+0.49] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 73.07 [+0.51] udp rx: 11 MB/s 8065 calls/s # 73.72 [+0.65] udp gso # 74.85 [+1.13] RTNETLINK answers: Invalid argument # 75.46 [+0.61] udp rx: 7 MB/s 5547 calls/s # 75.96 [+0.50] udp tx: 15 MB/s 258 calls/s 258 msg/s # 76.46 [+0.50] udp rx: 14 MB/s 10793 calls/s # 76.96 [+0.51] udp tx: 14 MB/s 244 calls/s 244 msg/s # 77.46 [+0.50] udp rx: 14 MB/s 10449 calls/s # 78.11 [+0.66] udp gso zerocopy # 79.33 [+1.22] RTNETLINK answers: Invalid argument # 79.86 [+0.53] udp rx: 5 MB/s 4300 calls/s # 80.42 [+0.56] udp tx: 12 MB/s 208 calls/s 208 msg/s # 80.87 [+0.45] udp rx: 11 MB/s 8643 calls/s # 81.42 [+0.55] udp tx: 12 MB/s 216 calls/s 216 msg/s # 81.87 [+0.45] udp rx: 13 MB/s 9718 calls/s # 84.59 [+2.72] udp gso timestamp # 85.74 [+1.15] RTNETLINK answers: Invalid argument # 86.31 [+0.58] udp rx: 6 MB/s 4816 calls/s # 86.84 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 87.32 [+0.48] udp rx: 13 MB/s 10062 calls/s # 87.84 [+0.52] udp tx: 13 MB/s 235 calls/s 235 msg/s # 88.32 [+0.48] udp rx: 13 MB/s 10105 calls/s # 91.01 [+2.69] udp gso zerocopy audit # 92.18 [+1.18] RTNETLINK answers: Invalid argument # 92.75 [+0.56] udp rx: 6 MB/s 4558 calls/s # 93.29 [+0.54] udp tx: 13 MB/s 229 calls/s 229 msg/s # 93.76 [+0.47] udp rx: 13 MB/s 9890 calls/s # 94.30 [+0.54] udp tx: 13 MB/s 232 calls/s 232 msg/s # 94.76 [+0.46] udp rx: 13 MB/s 10062 calls/s # 97.29 [+2.53] Summary over 3.002 seconds... # 97.29 [+0.00] sum udp tx: 13 MB/s 694 calls (231/s) 694 msgs (231/s) # 97.29 [+0.00] Zerocopy acks: 694 # 97.49 [+0.19] udp gso timestamp audit # 98.70 [+1.22] RTNETLINK answers: Invalid argument # 99.26 [+0.56] udp rx: 6 MB/s 4730 calls/s # 99.80 [+0.54] udp tx: 14 MB/s 242 calls/s 242 msg/s # 100.26 [+0.46] udp rx: 14 MB/s 10707 calls/s # 100.80 [+0.54] udp tx: 14 MB/s 247 calls/s 247 msg/s # 101.27 [+0.47] udp rx: 14 MB/s 10535 calls/s # 101.80 [+0.54] udp tx: 14 MB/s 247 calls/s 247 msg/s # 103.80 [+2.00] Summary over 3.004 seconds... # 103.81 [+0.00] sum udp tx: 14 MB/s 736 calls (245/s) 736 msgs (245/s) # 103.81 [+0.00] Tx Timestamps: 736 received 0 errors # 104.00 [+0.19] udp gso zerocopy timestamp audit # 105.19 [+1.19] RTNETLINK answers: Invalid argument # 105.72 [+0.53] udp rx: 5 MB/s 4343 calls/s # 106.31 [+0.58] udp tx: 14 MB/s 240 calls/s 240 msg/s # 106.73 [+0.42] udp rx: 14 MB/s 10277 calls/s # 107.31 [+0.58] udp tx: 14 MB/s 239 calls/s 239 msg/s # 107.73 [+0.42] udp rx: 13 MB/s 10191 calls/s # 110.31 [+2.58] Summary over 3.000 seconds... # 110.31 [+0.00] sum udp tx: 14 MB/s 716 calls (238/s) 716 msgs (238/s) # 110.31 [+0.00] Tx Timestamps: 716 received 0 errors # 110.31 [+0.00] Zerocopy acks: 716 # 110.56 [+0.25] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 110.62 [+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__->