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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 2.06 [+2.02] tcp tx: 440 MB/s 7476 calls/s 7476 msg/s # 2.06 [+0.00] tcp rx: 440 MB/s 7461 calls/s # 3.07 [+1.01] tcp tx: 412 MB/s 7002 calls/s 7002 msg/s # 3.07 [+0.00] tcp rx: 413 MB/s 6961 calls/s # 4.19 [+1.12] tcp zerocopy # 6.08 [+1.90] tcp tx: 223 MB/s 3789 calls/s 3789 msg/s # 6.09 [+0.00] tcp rx: 223 MB/s 3783 calls/s # 7.08 [+1.00] tcp tx: 223 MB/s 3784 calls/s 3784 msg/s # 7.09 [+0.00] tcp rx: 223 MB/s 3776 calls/s # 10.22 [+3.13] udp # 11.74 [+1.53] udp rx: 7 MB/s 5277 calls/s # 12.11 [+0.37] udp tx: 12 MB/s 8820 calls/s 210 msg/s # 12.74 [+0.63] udp rx: 13 MB/s 9839 calls/s # 13.12 [+0.38] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 13.74 [+0.63] udp rx: 13 MB/s 9969 calls/s # 14.23 [+0.49] udp sendmmsg # 15.74 [+1.51] udp rx: 8 MB/s 5745 calls/s # 16.11 [+0.37] udp tx: 12 MB/s 9198 calls/s 219 msg/s # 16.74 [+0.63] udp rx: 13 MB/s 9441 calls/s # 17.11 [+0.37] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 17.74 [+0.63] udp rx: 13 MB/s 9580 calls/s # 18.11 [+0.37] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 18.24 [+0.13] udp gso # 19.74 [+1.50] udp rx: 17 MB/s 12222 calls/s # 20.11 [+0.36] udp tx: 26 MB/s 455 calls/s 455 msg/s # 20.75 [+0.64] udp rx: 26 MB/s 18900 calls/s # 21.11 [+0.36] udp tx: 26 MB/s 451 calls/s 451 msg/s # 21.75 [+0.64] udp rx: 25 MB/s 18438 calls/s # 22.23 [+0.48] udp gso zerocopy # 23.75 [+1.52] udp rx: 14 MB/s 10038 calls/s # 24.15 [+0.40] udp tx: 23 MB/s 401 calls/s 401 msg/s # 24.75 [+0.60] udp rx: 23 MB/s 17094 calls/s # 25.15 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 25.75 [+0.60] udp rx: 23 MB/s 16968 calls/s # 28.26 [+2.51] udp gso timestamp # 29.78 [+1.52] udp rx: 14 MB/s 10290 calls/s # 30.16 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 30.78 [+0.62] udp rx: 24 MB/s 17220 calls/s # 31.16 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 31.79 [+0.62] udp rx: 24 MB/s 17304 calls/s # 34.29 [+2.50] udp gso zerocopy audit # 35.83 [+1.54] udp rx: 13 MB/s 9912 calls/s # 36.23 [+0.41] udp tx: 24 MB/s 408 calls/s 408 msg/s # 36.82 [+0.58] udp rx: 24 MB/s 17195 calls/s # 37.24 [+0.42] udp tx: 24 MB/s 409 calls/s 409 msg/s # 37.82 [+0.58] udp rx: 24 MB/s 17262 calls/s # 40.24 [+2.42] Summary over 3.000 seconds... # 40.24 [+0.00] sum udp tx: 24 MB/s 1223 calls (407/s) 1223 msgs (407/s) # 40.24 [+0.00] Zerocopy acks: 1223 # 40.37 [+0.13] udp gso timestamp audit # 41.94 [+1.57] udp rx: 14 MB/s 10206 calls/s # 42.35 [+0.40] udp tx: 24 MB/s 417 calls/s 417 msg/s # 42.94 [+0.60] udp rx: 25 MB/s 18060 calls/s # 43.35 [+0.40] udp tx: 25 MB/s 433 calls/s 433 msg/s # 43.94 [+0.60] udp rx: 25 MB/s 18270 calls/s # 46.35 [+2.40] Summary over 3.000 seconds... # 46.35 [+0.00] sum udp tx: 25 MB/s 1280 calls (426/s) 1280 msgs (426/s) # 46.35 [+0.00] Tx Timestamps: 1280 received 0 errors # 46.47 [+0.12] udp gso zerocopy timestamp audit # 48.01 [+1.54] udp rx: 13 MB/s 9450 calls/s # 48.41 [+0.41] udp tx: 22 MB/s 385 calls/s 385 msg/s # 49.01 [+0.60] udp rx: 22 MB/s 16380 calls/s # 49.42 [+0.41] udp tx: 23 MB/s 392 calls/s 392 msg/s # 50.01 [+0.59] udp rx: 23 MB/s 16674 calls/s # 52.41 [+2.40] Summary over 3.001 seconds... # 52.42 [+0.00] sum udp tx: 23 MB/s 1171 calls (390/s) 1171 msgs (390/s) # 52.42 [+0.00] Tx Timestamps: 1171 received 0 errors # 52.42 [+0.00] Zerocopy acks: 1171 # 52.54 [+0.12] ipv6 # 52.54 [+0.00] tcp # 54.53 [+1.99] tcp tx: 419 MB/s 7108 calls/s 7108 msg/s # 54.53 [+0.00] tcp rx: 419 MB/s 6885 calls/s # 55.53 [+1.00] tcp tx: 425 MB/s 7211 calls/s 7211 msg/s # 55.53 [+0.00] tcp rx: 425 MB/s 7102 calls/s # 56.53 [+1.00] tcp tx: 422 MB/s 7169 calls/s 7169 msg/s # 56.65 [+0.12] tcp zerocopy # 58.57 [+1.92] tcp tx: 225 MB/s 3824 calls/s 3824 msg/s # 58.57 [+0.00] tcp rx: 225 MB/s 3816 calls/s # 59.57 [+1.00] tcp tx: 227 MB/s 3854 calls/s 3854 msg/s # 59.57 [+0.00] tcp rx: 227 MB/s 3855 calls/s # 60.57 [+1.00] tcp tx: 227 MB/s 3853 calls/s 3853 msg/s # 60.70 [+0.13] udp # 62.25 [+1.55] udp rx: 6 MB/s 5068 calls/s # 62.64 [+0.39] udp tx: 11 MB/s 8729 calls/s 203 msg/s # 63.25 [+0.61] udp rx: 13 MB/s 9752 calls/s # 63.65 [+0.40] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 64.25 [+0.60] udp rx: 13 MB/s 9975 calls/s # 64.76 [+0.51] udp sendmmsg # 66.29 [+1.53] udp rx: 8 MB/s 5901 calls/s # 66.67 [+0.37] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 67.30 [+0.63] udp rx: 13 MB/s 9925 calls/s # 67.67 [+0.37] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 68.30 [+0.63] udp rx: 13 MB/s 9969 calls/s # 68.67 [+0.37] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 68.77 [+0.11] udp gso # 70.31 [+1.53] udp rx: 16 MB/s 11739 calls/s # 70.69 [+0.38] udp tx: 25 MB/s 437 calls/s 437 msg/s # 71.31 [+0.62] udp rx: 24 MB/s 18189 calls/s # 71.69 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 72.32 [+0.63] udp rx: 24 MB/s 18146 calls/s # 72.81 [+0.50] udp gso zerocopy # 74.35 [+1.53] udp rx: 11 MB/s 8256 calls/s # 74.75 [+0.41] udp tx: 19 MB/s 327 calls/s 327 msg/s # 75.34 [+0.59] udp rx: 22 MB/s 16469 calls/s # 75.76 [+0.42] udp tx: 24 MB/s 421 calls/s 421 msg/s # 76.35 [+0.59] udp rx: 24 MB/s 17759 calls/s # 78.90 [+2.55] udp gso timestamp # 80.41 [+1.52] udp rx: 13 MB/s 10191 calls/s # 80.79 [+0.38] udp tx: 22 MB/s 387 calls/s 387 msg/s # 81.41 [+0.62] udp rx: 23 MB/s 17200 calls/s # 81.79 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 82.41 [+0.62] udp rx: 23 MB/s 17157 calls/s # 84.91 [+2.49] udp gso zerocopy audit # 86.45 [+1.54] udp rx: 13 MB/s 10062 calls/s # 86.85 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 87.45 [+0.61] udp rx: 23 MB/s 17458 calls/s # 87.85 [+0.40] udp tx: 23 MB/s 401 calls/s 401 msg/s # 88.45 [+0.60] udp rx: 23 MB/s 17071 calls/s # 90.85 [+2.39] Summary over 3.000 seconds... # 90.85 [+0.00] sum udp tx: 23 MB/s 1188 calls (396/s) 1188 msgs (396/s) # 90.85 [+0.00] Zerocopy acks: 1188 # 90.97 [+0.12] udp gso timestamp audit # 92.51 [+1.54] udp rx: 13 MB/s 9718 calls/s # 92.93 [+0.42] udp tx: 23 MB/s 392 calls/s 392 msg/s # 93.51 [+0.58] udp rx: 24 MB/s 17630 calls/s # 93.93 [+0.42] udp tx: 25 MB/s 425 calls/s 425 msg/s # 94.51 [+0.58] udp rx: 24 MB/s 18017 calls/s # 96.93 [+2.42] Summary over 3.000 seconds... # 96.93 [+0.00] sum udp tx: 24 MB/s 1230 calls (410/s) 1230 msgs (410/s) # 96.93 [+0.00] Tx Timestamps: 1230 received 0 errors # 97.05 [+0.12] udp gso zerocopy timestamp audit # 98.58 [+1.52] udp rx: 12 MB/s 9331 calls/s # 99.00 [+0.43] udp tx: 22 MB/s 379 calls/s 379 msg/s # 99.58 [+0.58] udp rx: 22 MB/s 16383 calls/s # 100.01 [+0.43] udp tx: 22 MB/s 384 calls/s 384 msg/s # 100.59 [+0.58] udp rx: 22 MB/s 16469 calls/s # 103.00 [+2.41] Summary over 3.001 seconds... # 103.00 [+0.00] sum udp tx: 22 MB/s 1134 calls (377/s) 1134 msgs (377/s) # 103.00 [+0.00] Tx Timestamps: 1134 received 0 errors # 103.00 [+0.00] Zerocopy acks: 1134 # 103.17 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 103.21 [+0.05] 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__->