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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.27 [+1.25] RTNETLINK answers: Invalid argument # 2.37 [+1.10] tcp tx: 304 MB/s 5166 calls/s 5166 msg/s # 2.37 [+0.00] tcp rx: 304 MB/s 5045 calls/s # 3.37 [+1.00] tcp tx: 281 MB/s 4776 calls/s 4776 msg/s # 3.37 [+0.00] tcp rx: 282 MB/s 4737 calls/s # 4.37 [+1.00] tcp tx: 302 MB/s 5135 calls/s 5135 msg/s # 4.54 [+0.17] tcp zerocopy # 5.73 [+1.19] RTNETLINK answers: Invalid argument # 6.83 [+1.10] tcp rx: 162 MB/s 2726 calls/s # 6.84 [+0.00] tcp tx: 162 MB/s 2748 calls/s 2748 msg/s # 7.83 [+1.00] tcp tx: 160 MB/s 2723 calls/s 2723 msg/s # 7.84 [+0.00] tcp rx: 160 MB/s 2725 calls/s # 11.00 [+3.16] udp # 12.18 [+1.18] RTNETLINK answers: Invalid argument # 12.75 [+0.57] udp rx: 3 MB/s 2686 calls/s # 13.32 [+0.56] udp tx: 9 MB/s 6426 calls/s 153 msg/s # 13.75 [+0.43] udp rx: 9 MB/s 6992 calls/s # 14.32 [+0.57] udp tx: 10 MB/s 7728 calls/s 184 msg/s # 14.75 [+0.43] udp rx: 11 MB/s 7856 calls/s # 15.32 [+0.57] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 15.48 [+0.16] udp sendmmsg # 16.58 [+1.10] RTNETLINK answers: Invalid argument # 17.19 [+0.61] udp rx: 5 MB/s 3906 calls/s # 17.66 [+0.47] udp tx: 10 MB/s 7182 calls/s 171 msg/s # 18.19 [+0.53] udp rx: 10 MB/s 7370 calls/s # 18.67 [+0.48] udp tx: 10 MB/s 7812 calls/s 186 msg/s # 19.19 [+0.52] udp rx: 10 MB/s 7833 calls/s # 19.67 [+0.48] udp tx: 11 MB/s 7854 calls/s 187 msg/s # 19.82 [+0.15] udp gso # 20.93 [+1.11] RTNETLINK answers: Invalid argument # 21.55 [+0.61] udp rx: 8 MB/s 5838 calls/s # 22.03 [+0.48] udp tx: 15 MB/s 267 calls/s 267 msg/s # 22.55 [+0.52] udp rx: 15 MB/s 10836 calls/s # 23.04 [+0.49] udp tx: 14 MB/s 253 calls/s 253 msg/s # 23.56 [+0.52] udp rx: 14 MB/s 10416 calls/s # 24.19 [+0.64] udp gso zerocopy # 25.35 [+1.16] RTNETLINK answers: Invalid argument # 25.92 [+0.57] udp rx: 6 MB/s 4452 calls/s # 26.45 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 26.90 [+0.45] udp rx: 13 MB/s 9924 calls/s # 27.45 [+0.55] udp tx: 14 MB/s 239 calls/s 239 msg/s # 27.90 [+0.45] udp rx: 13 MB/s 9954 calls/s # 30.60 [+2.70] udp gso timestamp # 31.79 [+1.19] RTNETLINK answers: Invalid argument # 32.33 [+0.54] udp rx: 6 MB/s 4536 calls/s # 32.88 [+0.55] udp tx: 14 MB/s 242 calls/s 242 msg/s # 33.33 [+0.45] udp rx: 14 MB/s 10234 calls/s # 33.88 [+0.55] udp tx: 14 MB/s 243 calls/s 243 msg/s # 34.33 [+0.45] udp rx: 14 MB/s 10290 calls/s # 34.88 [+0.55] udp tx: 14 MB/s 245 calls/s 245 msg/s # 37.05 [+2.17] udp gso zerocopy audit # 38.23 [+1.19] RTNETLINK answers: Invalid argument # 38.80 [+0.57] udp rx: 6 MB/s 4536 calls/s # 39.34 [+0.54] udp tx: 14 MB/s 241 calls/s 241 msg/s # 39.80 [+0.46] udp rx: 14 MB/s 10164 calls/s # 40.35 [+0.54] udp tx: 14 MB/s 242 calls/s 242 msg/s # 40.81 [+0.46] udp rx: 14 MB/s 10206 calls/s # 43.34 [+2.53] Summary over 3.001 seconds... # 43.34 [+0.00] sum udp tx: 14 MB/s 724 calls (241/s) 724 msgs (241/s) # 43.34 [+0.00] Zerocopy acks: 724 # 43.50 [+0.16] udp gso timestamp audit # 44.68 [+1.18] RTNETLINK answers: Invalid argument # 45.25 [+0.57] udp rx: 6 MB/s 4452 calls/s # 45.78 [+0.53] udp tx: 13 MB/s 235 calls/s 235 msg/s # 46.25 [+0.47] udp rx: 14 MB/s 10290 calls/s # 46.78 [+0.53] udp tx: 14 MB/s 245 calls/s 245 msg/s # 47.25 [+0.47] udp rx: 14 MB/s 10332 calls/s # 47.78 [+0.53] udp tx: 14 MB/s 245 calls/s 245 msg/s # 49.78 [+2.00] Summary over 3.003 seconds... # 49.78 [+0.00] sum udp tx: 14 MB/s 725 calls (241/s) 725 msgs (241/s) # 49.78 [+0.00] Tx Timestamps: 725 received 0 errors # 49.94 [+0.16] udp gso zerocopy timestamp audit # 51.10 [+1.16] RTNETLINK answers: Invalid argument # 51.67 [+0.57] udp rx: 6 MB/s 4368 calls/s # 52.22 [+0.55] udp tx: 13 MB/s 232 calls/s 232 msg/s # 52.67 [+0.45] udp rx: 13 MB/s 9702 calls/s # 53.22 [+0.55] udp tx: 13 MB/s 232 calls/s 232 msg/s # 53.68 [+0.45] udp rx: 13 MB/s 9912 calls/s # 54.23 [+0.55] udp tx: 13 MB/s 235 calls/s 235 msg/s # 56.23 [+2.00] Summary over 3.008 seconds... # 56.23 [+0.00] sum udp tx: 14 MB/s 699 calls (232/s) 699 msgs (232/s) # 56.23 [+0.00] Tx Timestamps: 699 received 0 errors # 56.24 [+0.00] Zerocopy acks: 699 # 56.39 [+0.15] ipv6 # 56.40 [+0.00] tcp # 57.55 [+1.16] RTNETLINK answers: Invalid argument # 58.67 [+1.12] tcp tx: 312 MB/s 5297 calls/s 5297 msg/s # 58.67 [+0.00] tcp rx: 312 MB/s 5258 calls/s # 59.67 [+1.00] tcp tx: 319 MB/s 5417 calls/s 5417 msg/s # 59.67 [+0.00] tcp rx: 319 MB/s 5396 calls/s # 60.68 [+1.01] tcp tx: 317 MB/s 5386 calls/s 5386 msg/s # 60.68 [+0.00] tcp rx: 317 MB/s 5371 calls/s # 60.84 [+0.16] tcp zerocopy # 61.98 [+1.14] RTNETLINK answers: Invalid argument # 63.09 [+1.11] tcp tx: 157 MB/s 2665 calls/s 2665 msg/s # 63.09 [+0.00] tcp rx: 157 MB/s 2662 calls/s # 64.09 [+1.00] tcp tx: 161 MB/s 2738 calls/s 2738 msg/s # 64.10 [+0.00] tcp rx: 161 MB/s 2734 calls/s # 67.25 [+3.16] udp # 68.40 [+1.15] RTNETLINK answers: Invalid argument # 69.01 [+0.60] udp rx: 4 MB/s 3091 calls/s # 69.50 [+0.50] udp tx: 8 MB/s 6450 calls/s 150 msg/s # 70.01 [+0.51] udp rx: 9 MB/s 7290 calls/s # 70.50 [+0.50] udp tx: 10 MB/s 7869 calls/s 183 msg/s # 71.01 [+0.50] udp rx: 10 MB/s 7964 calls/s # 71.65 [+0.65] udp sendmmsg # 72.78 [+1.12] RTNETLINK answers: Invalid argument # 73.38 [+0.60] udp rx: 5 MB/s 3835 calls/s # 73.89 [+0.51] udp tx: 10 MB/s 7396 calls/s 172 msg/s # 74.38 [+0.49] udp rx: 10 MB/s 7496 calls/s # 74.89 [+0.51] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 75.38 [+0.49] udp rx: 11 MB/s 8091 calls/s # 76.04 [+0.65] udp gso # 77.14 [+1.10] RTNETLINK answers: Invalid argument # 77.75 [+0.61] udp rx: 7 MB/s 5590 calls/s # 78.24 [+0.49] udp tx: 15 MB/s 256 calls/s 256 msg/s # 78.75 [+0.51] udp rx: 14 MB/s 10621 calls/s # 79.24 [+0.49] udp tx: 14 MB/s 239 calls/s 239 msg/s # 79.75 [+0.52] udp rx: 14 MB/s 10320 calls/s # 80.42 [+0.66] udp gso zerocopy # 81.58 [+1.16] RTNETLINK answers: Invalid argument # 82.16 [+0.58] udp rx: 6 MB/s 4644 calls/s # 82.68 [+0.52] udp tx: 13 MB/s 229 calls/s 229 msg/s # 83.17 [+0.48] udp rx: 13 MB/s 9890 calls/s # 83.68 [+0.52] udp tx: 13 MB/s 231 calls/s 231 msg/s # 84.17 [+0.49] udp rx: 13 MB/s 9933 calls/s # 86.83 [+2.66] udp gso timestamp # 88.00 [+1.17] RTNETLINK answers: Invalid argument # 88.57 [+0.57] udp rx: 6 MB/s 4515 calls/s # 89.11 [+0.55] udp tx: 13 MB/s 232 calls/s 232 msg/s # 89.57 [+0.45] udp rx: 13 MB/s 10019 calls/s # 90.12 [+0.55] udp tx: 13 MB/s 235 calls/s 235 msg/s # 90.57 [+0.46] udp rx: 13 MB/s 10105 calls/s # 93.29 [+2.72] udp gso zerocopy audit # 94.47 [+1.18] RTNETLINK answers: Invalid argument # 95.02 [+0.56] udp rx: 6 MB/s 4601 calls/s # 95.55 [+0.52] udp tx: 13 MB/s 227 calls/s 227 msg/s # 96.03 [+0.48] udp rx: 13 MB/s 9890 calls/s # 96.56 [+0.53] udp tx: 13 MB/s 232 calls/s 232 msg/s # 97.03 [+0.47] udp rx: 13 MB/s 9933 calls/s # 99.55 [+2.52] Summary over 3.003 seconds... # 99.55 [+0.00] sum udp tx: 13 MB/s 686 calls (228/s) 686 msgs (228/s) # 99.55 [+0.00] Zerocopy acks: 686 # 99.73 [+0.18] udp gso timestamp audit # 100.90 [+1.17] RTNETLINK answers: Invalid argument # 101.48 [+0.58] udp rx: 6 MB/s 4816 calls/s # 101.99 [+0.51] udp tx: 13 MB/s 232 calls/s 232 msg/s # 102.48 [+0.49] udp rx: 13 MB/s 9976 calls/s # 102.99 [+0.51] udp tx: 13 MB/s 233 calls/s 233 msg/s # 103.48 [+0.49] udp rx: 13 MB/s 10062 calls/s # 103.99 [+0.51] udp tx: 13 MB/s 235 calls/s 235 msg/s # 105.99 [+2.00] Summary over 3.001 seconds... # 106.00 [+0.00] sum udp tx: 14 MB/s 700 calls (233/s) 700 msgs (233/s) # 106.00 [+0.00] Tx Timestamps: 700 received 0 errors # 106.16 [+0.16] udp gso zerocopy timestamp audit # 107.34 [+1.17] RTNETLINK answers: Invalid argument # 107.92 [+0.58] udp rx: 6 MB/s 4515 calls/s # 108.44 [+0.52] udp tx: 13 MB/s 224 calls/s 224 msg/s # 108.92 [+0.48] udp rx: 13 MB/s 9847 calls/s # 109.44 [+0.52] udp tx: 13 MB/s 225 calls/s 225 msg/s # 109.92 [+0.48] udp rx: 13 MB/s 9632 calls/s # 110.44 [+0.52] udp tx: 13 MB/s 228 calls/s 228 msg/s # 112.44 [+2.00] Summary over 3.002 seconds... # 112.44 [+0.00] sum udp tx: 13 MB/s 677 calls (225/s) 677 msgs (225/s) # 112.45 [+0.00] Tx Timestamps: 677 received 0 errors # 112.45 [+0.00] Zerocopy acks: 677 # 112.70 [+0.26] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 112.79 [+0.08] 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__->