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 # 1.19 [+1.19] RTNETLINK answers: Invalid argument # 2.28 [+1.10] tcp tx: 329 MB/s 5585 calls/s 5585 msg/s # 2.29 [+0.00] tcp rx: 329 MB/s 5570 calls/s # 3.28 [+1.00] tcp tx: 323 MB/s 5487 calls/s 5487 msg/s # 3.29 [+0.00] tcp rx: 323 MB/s 5464 calls/s # 4.28 [+1.00] tcp tx: 326 MB/s 5543 calls/s 5543 msg/s # 4.45 [+0.17] tcp zerocopy # 5.57 [+1.12] RTNETLINK answers: Invalid argument # 6.66 [+1.08] tcp tx: 163 MB/s 2771 calls/s 2771 msg/s # 6.66 [+0.00] tcp rx: 163 MB/s 2771 calls/s # 7.66 [+1.00] tcp tx: 164 MB/s 2793 calls/s 2793 msg/s # 7.67 [+0.00] tcp rx: 164 MB/s 2790 calls/s # 10.84 [+3.17] udp # 11.94 [+1.10] RTNETLINK answers: Invalid argument # 12.55 [+0.62] udp rx: 4 MB/s 3395 calls/s # 13.03 [+0.48] udp tx: 9 MB/s 6762 calls/s 161 msg/s # 13.55 [+0.52] udp rx: 10 MB/s 7643 calls/s # 14.03 [+0.48] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 14.55 [+0.52] udp rx: 11 MB/s 8249 calls/s # 15.04 [+0.48] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 15.19 [+0.15] udp sendmmsg # 16.27 [+1.08] RTNETLINK answers: Invalid argument # 16.89 [+0.62] udp rx: 5 MB/s 4037 calls/s # 17.36 [+0.47] udp tx: 10 MB/s 7392 calls/s 176 msg/s # 17.89 [+0.53] udp rx: 10 MB/s 7591 calls/s # 18.36 [+0.47] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 18.89 [+0.53] udp rx: 11 MB/s 7997 calls/s # 19.36 [+0.47] udp tx: 11 MB/s 8022 calls/s 191 msg/s # 19.52 [+0.15] udp gso # 20.56 [+1.04] RTNETLINK answers: Invalid argument # 21.19 [+0.63] udp rx: 8 MB/s 6006 calls/s # 21.65 [+0.46] udp tx: 15 MB/s 264 calls/s 264 msg/s # 22.19 [+0.54] udp rx: 15 MB/s 10794 calls/s # 22.65 [+0.46] udp tx: 14 MB/s 251 calls/s 251 msg/s # 23.19 [+0.54] udp rx: 14 MB/s 10458 calls/s # 23.82 [+0.63] udp gso zerocopy # 24.95 [+1.13] RTNETLINK answers: Invalid argument # 25.53 [+0.58] udp rx: 6 MB/s 4662 calls/s # 26.04 [+0.51] udp tx: 14 MB/s 240 calls/s 240 msg/s # 26.52 [+0.48] udp rx: 14 MB/s 10206 calls/s # 27.04 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 27.52 [+0.48] udp rx: 14 MB/s 10080 calls/s # 30.22 [+2.69] udp gso timestamp # 31.33 [+1.11] RTNETLINK answers: Invalid argument # 31.92 [+0.59] udp rx: 6 MB/s 4872 calls/s # 32.42 [+0.50] udp tx: 14 MB/s 242 calls/s 242 msg/s # 32.92 [+0.50] udp rx: 14 MB/s 10374 calls/s # 33.42 [+0.50] udp tx: 14 MB/s 244 calls/s 244 msg/s # 33.92 [+0.51] udp rx: 14 MB/s 10332 calls/s # 34.42 [+0.49] udp tx: 14 MB/s 245 calls/s 245 msg/s # 36.60 [+2.19] udp gso zerocopy audit # 37.71 [+1.11] RTNETLINK answers: Invalid argument # 38.30 [+0.59] udp rx: 6 MB/s 4620 calls/s # 38.82 [+0.52] udp tx: 13 MB/s 234 calls/s 234 msg/s # 39.30 [+0.48] udp rx: 14 MB/s 10080 calls/s # 39.82 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 40.30 [+0.48] udp rx: 14 MB/s 10122 calls/s # 40.82 [+0.52] udp tx: 14 MB/s 240 calls/s 240 msg/s # 42.82 [+2.00] Summary over 3.008 seconds... # 42.82 [+0.00] sum udp tx: 14 MB/s 714 calls (237/s) 714 msgs (237/s) # 42.82 [+0.00] Zerocopy acks: 714 # 42.98 [+0.16] udp gso timestamp audit # 44.21 [+1.23] RTNETLINK answers: Invalid argument # 44.76 [+0.55] udp rx: 6 MB/s 4536 calls/s # 45.30 [+0.54] udp tx: 14 MB/s 244 calls/s 244 msg/s # 45.78 [+0.48] udp rx: 14 MB/s 10542 calls/s # 46.31 [+0.52] udp tx: 14 MB/s 243 calls/s 243 msg/s # 46.79 [+0.48] udp rx: 14 MB/s 10374 calls/s # 49.31 [+2.52] Summary over 3.002 seconds... # 49.31 [+0.00] sum udp tx: 14 MB/s 730 calls (243/s) 730 msgs (243/s) # 49.31 [+0.00] Tx Timestamps: 730 received 0 errors # 49.47 [+0.16] udp gso zerocopy timestamp audit # 50.61 [+1.15] RTNETLINK answers: Invalid argument # 51.20 [+0.58] udp rx: 6 MB/s 4578 calls/s # 51.70 [+0.50] udp tx: 13 MB/s 229 calls/s 229 msg/s # 52.20 [+0.50] udp rx: 13 MB/s 9912 calls/s # 52.70 [+0.50] udp tx: 13 MB/s 236 calls/s 236 msg/s # 53.20 [+0.50] udp rx: 13 MB/s 9912 calls/s # 55.70 [+2.50] Summary over 3.002 seconds... # 55.70 [+0.00] sum udp tx: 14 MB/s 700 calls (233/s) 700 msgs (233/s) # 55.71 [+0.00] Tx Timestamps: 700 received 0 errors # 55.71 [+0.00] Zerocopy acks: 700 # 55.89 [+0.18] ipv6 # 55.89 [+0.00] tcp # 57.00 [+1.11] RTNETLINK answers: Invalid argument # 58.08 [+1.09] tcp tx: 317 MB/s 5377 calls/s 5377 msg/s # 58.09 [+0.00] tcp rx: 317 MB/s 5344 calls/s # 59.08 [+1.00] tcp tx: 326 MB/s 5543 calls/s 5543 msg/s # 59.08 [+0.00] tcp rx: 327 MB/s 5539 calls/s # 60.08 [+1.00] tcp tx: 328 MB/s 5567 calls/s 5567 msg/s # 60.23 [+0.15] tcp zerocopy # 61.33 [+1.11] RTNETLINK answers: Invalid argument # 62.43 [+1.10] tcp tx: 162 MB/s 2764 calls/s 2764 msg/s # 62.43 [+0.00] tcp rx: 163 MB/s 2762 calls/s # 63.43 [+0.99] tcp tx: 170 MB/s 2891 calls/s 2891 msg/s # 63.43 [+0.00] tcp rx: 170 MB/s 2879 calls/s # 64.43 [+1.00] tcp tx: 163 MB/s 2780 calls/s 2780 msg/s # 64.61 [+0.18] udp # 65.71 [+1.10] RTNETLINK answers: Invalid argument # 66.32 [+0.61] udp rx: 4 MB/s 3237 calls/s # 66.83 [+0.51] udp tx: 9 MB/s 6794 calls/s 158 msg/s # 67.32 [+0.49] udp rx: 10 MB/s 7533 calls/s # 67.83 [+0.52] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 68.32 [+0.49] udp rx: 11 MB/s 8198 calls/s # 68.83 [+0.52] udp tx: 11 MB/s 8213 calls/s 191 msg/s # 68.98 [+0.15] udp sendmmsg # 70.06 [+1.08] RTNETLINK answers: Invalid argument # 70.69 [+0.63] udp rx: 5 MB/s 4238 calls/s # 71.14 [+0.46] udp tx: 10 MB/s 7525 calls/s 175 msg/s # 71.69 [+0.54] udp rx: 10 MB/s 7649 calls/s # 72.15 [+0.47] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 72.69 [+0.54] udp rx: 11 MB/s 8095 calls/s # 73.30 [+0.61] udp gso # 74.36 [+1.06] RTNETLINK answers: Invalid argument # 74.97 [+0.61] udp rx: 7 MB/s 5676 calls/s # 75.45 [+0.48] udp tx: 14 MB/s 253 calls/s 253 msg/s # 75.97 [+0.52] udp rx: 14 MB/s 10664 calls/s # 76.45 [+0.48] udp tx: 14 MB/s 243 calls/s 243 msg/s # 76.98 [+0.53] udp rx: 14 MB/s 10406 calls/s # 77.45 [+0.47] udp tx: 13 MB/s 236 calls/s 236 msg/s # 77.62 [+0.17] udp gso zerocopy # 78.73 [+1.11] RTNETLINK answers: Invalid argument # 79.35 [+0.62] udp rx: 7 MB/s 5117 calls/s # 79.82 [+0.47] udp tx: 13 MB/s 227 calls/s 227 msg/s # 80.35 [+0.53] udp rx: 13 MB/s 9847 calls/s # 80.82 [+0.47] udp tx: 13 MB/s 228 calls/s 228 msg/s # 81.36 [+0.54] udp rx: 13 MB/s 9890 calls/s # 81.83 [+0.47] udp tx: 13 MB/s 234 calls/s 234 msg/s # 81.99 [+0.16] udp gso timestamp # 83.14 [+1.15] RTNETLINK answers: Invalid argument # 83.73 [+0.59] udp rx: 6 MB/s 4730 calls/s # 84.24 [+0.51] udp tx: 13 MB/s 229 calls/s 229 msg/s # 84.73 [+0.49] udp rx: 13 MB/s 10062 calls/s # 85.24 [+0.51] udp tx: 13 MB/s 236 calls/s 236 msg/s # 85.73 [+0.49] udp rx: 13 MB/s 10062 calls/s # 88.41 [+2.68] udp gso zerocopy audit # 89.52 [+1.11] RTNETLINK answers: Invalid argument # 90.14 [+0.62] udp rx: 6 MB/s 4902 calls/s # 90.61 [+0.47] udp tx: 13 MB/s 224 calls/s 224 msg/s # 91.15 [+0.54] udp rx: 13 MB/s 9976 calls/s # 91.61 [+0.46] udp tx: 13 MB/s 228 calls/s 228 msg/s # 92.15 [+0.54] udp rx: 13 MB/s 9804 calls/s # 92.62 [+0.47] udp tx: 13 MB/s 230 calls/s 230 msg/s # 94.62 [+2.00] Summary over 3.007 seconds... # 94.62 [+0.00] sum udp tx: 13 MB/s 682 calls (226/s) 682 msgs (226/s) # 94.63 [+0.00] Zerocopy acks: 682 # 94.80 [+0.18] udp gso timestamp audit # 95.95 [+1.15] RTNETLINK answers: Invalid argument # 96.52 [+0.57] udp rx: 6 MB/s 4816 calls/s # 97.04 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 97.52 [+0.48] udp rx: 13 MB/s 9933 calls/s # 98.05 [+0.52] udp tx: 13 MB/s 236 calls/s 236 msg/s # 98.53 [+0.48] udp rx: 13 MB/s 10062 calls/s # 101.04 [+2.51] Summary over 3.000 seconds... # 101.04 [+0.00] sum udp tx: 14 MB/s 698 calls (232/s) 698 msgs (232/s) # 101.04 [+0.00] Tx Timestamps: 698 received 0 errors # 101.20 [+0.17] udp gso zerocopy timestamp audit # 102.33 [+1.13] RTNETLINK answers: Invalid argument # 102.91 [+0.58] udp rx: 6 MB/s 4816 calls/s # 103.42 [+0.51] udp tx: 13 MB/s 227 calls/s 227 msg/s # 103.91 [+0.49] udp rx: 13 MB/s 9761 calls/s # 104.42 [+0.51] udp tx: 13 MB/s 225 calls/s 225 msg/s # 104.92 [+0.50] udp rx: 13 MB/s 9632 calls/s # 107.42 [+2.50] Summary over 3.000 seconds... # 107.42 [+0.00] sum udp tx: 13 MB/s 676 calls (225/s) 676 msgs (225/s) # 107.42 [+0.00] Tx Timestamps: 676 received 0 errors # 107.42 [+0.00] Zerocopy acks: 676 # 107.64 [+0.22] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.71 [+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__->