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 # 2.01 [+2.01] tcp tx: 418 MB/s 7105 calls/s 7105 msg/s # 2.02 [+0.00] tcp rx: 418 MB/s 7073 calls/s # 3.01 [+1.00] tcp tx: 396 MB/s 6733 calls/s 6733 msg/s # 3.01 [+0.00] tcp rx: 397 MB/s 6691 calls/s # 4.01 [+1.00] tcp tx: 419 MB/s 7111 calls/s 7111 msg/s # 4.14 [+0.13] tcp zerocopy # 6.05 [+1.91] tcp tx: 220 MB/s 3736 calls/s 3736 msg/s # 6.06 [+0.00] tcp rx: 220 MB/s 3735 calls/s # 7.05 [+0.99] tcp tx: 219 MB/s 3731 calls/s 3731 msg/s # 7.05 [+0.00] tcp rx: 220 MB/s 3728 calls/s # 8.05 [+1.00] tcp tx: 221 MB/s 3760 calls/s 3760 msg/s # 8.18 [+0.13] udp # 9.72 [+1.54] udp rx: 7 MB/s 5074 calls/s # 10.13 [+0.41] udp tx: 12 MB/s 8988 calls/s 214 msg/s # 10.72 [+0.59] udp rx: 13 MB/s 9619 calls/s # 11.13 [+0.42] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 11.72 [+0.59] udp rx: 13 MB/s 9771 calls/s # 12.23 [+0.51] udp gso # 13.72 [+1.49] udp rx: 16 MB/s 11424 calls/s # 14.10 [+0.39] udp tx: 26 MB/s 443 calls/s 443 msg/s # 14.72 [+0.61] udp rx: 25 MB/s 17976 calls/s # 15.11 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 15.72 [+0.62] udp rx: 25 MB/s 17892 calls/s # 16.11 [+0.39] udp tx: 25 MB/s 430 calls/s 430 msg/s # 16.23 [+0.11] udp gso zerocopy # 17.76 [+1.53] udp rx: 14 MB/s 10452 calls/s # 18.14 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 18.76 [+0.62] udp rx: 24 MB/s 17346 calls/s # 19.14 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 19.77 [+0.62] udp rx: 24 MB/s 17220 calls/s # 20.15 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 20.26 [+0.12] udp gso timestamp # 21.80 [+1.54] udp rx: 14 MB/s 10458 calls/s # 22.20 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 22.80 [+0.60] udp rx: 24 MB/s 17724 calls/s # 23.20 [+0.40] udp tx: 24 MB/s 420 calls/s 420 msg/s # 23.80 [+0.60] udp rx: 24 MB/s 17640 calls/s # 24.20 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 26.31 [+2.11] udp gso zerocopy audit # 27.85 [+1.53] udp rx: 14 MB/s 10626 calls/s # 28.24 [+0.40] udp tx: 24 MB/s 423 calls/s 423 msg/s # 28.85 [+0.61] udp rx: 24 MB/s 17766 calls/s # 29.25 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 29.86 [+0.61] udp rx: 24 MB/s 17640 calls/s # 32.25 [+2.39] Summary over 3.000 seconds... # 32.25 [+0.00] sum udp tx: 25 MB/s 1261 calls (420/s) 1261 msgs (420/s) # 32.25 [+0.00] Zerocopy acks: 1261 # 32.37 [+0.12] udp gso timestamp audit # 33.88 [+1.51] udp rx: 15 MB/s 11088 calls/s # 34.27 [+0.39] udp tx: 25 MB/s 430 calls/s 430 msg/s # 34.88 [+0.62] udp rx: 25 MB/s 18102 calls/s # 35.27 [+0.39] udp tx: 25 MB/s 435 calls/s 435 msg/s # 35.89 [+0.61] udp rx: 25 MB/s 18102 calls/s # 38.27 [+2.38] Summary over 3.000 seconds... # 38.27 [+0.00] sum udp tx: 26 MB/s 1292 calls (430/s) 1292 msgs (430/s) # 38.27 [+0.00] Tx Timestamps: 1292 received 0 errors # 38.40 [+0.13] udp gso zerocopy timestamp audit # 39.92 [+1.52] udp rx: 14 MB/s 10290 calls/s # 40.31 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 40.92 [+0.61] udp rx: 24 MB/s 17472 calls/s # 41.31 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 41.92 [+0.62] udp rx: 23 MB/s 17094 calls/s # 42.31 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 44.31 [+2.00] Summary over 3.001 seconds... # 44.31 [+0.00] sum udp tx: 24 MB/s 1223 calls (407/s) 1223 msgs (407/s) # 44.31 [+0.00] Tx Timestamps: 1223 received 0 errors # 44.31 [+0.00] Zerocopy acks: 1223 # 44.42 [+0.11] ipv6 # 44.42 [+0.00] tcp # 46.32 [+1.89] tcp tx: 419 MB/s 7116 calls/s 7116 msg/s # 46.32 [+0.00] tcp rx: 419 MB/s 7093 calls/s # 47.32 [+1.00] tcp tx: 417 MB/s 7079 calls/s 7079 msg/s # 47.32 [+0.00] tcp rx: 417 MB/s 7014 calls/s # 48.32 [+1.00] tcp tx: 392 MB/s 6658 calls/s 6658 msg/s # 48.43 [+0.11] tcp zerocopy # 50.33 [+1.90] tcp tx: 222 MB/s 3772 calls/s 3772 msg/s # 50.33 [+0.00] tcp rx: 222 MB/s 3767 calls/s # 51.33 [+1.00] tcp tx: 222 MB/s 3774 calls/s 3774 msg/s # 51.33 [+0.00] tcp rx: 222 MB/s 3770 calls/s # 52.33 [+1.00] tcp tx: 220 MB/s 3733 calls/s 3733 msg/s # 52.43 [+0.11] udp # 53.95 [+1.52] udp rx: 7 MB/s 5417 calls/s # 54.34 [+0.40] udp tx: 12 MB/s 9374 calls/s 218 msg/s # 54.95 [+0.61] udp rx: 13 MB/s 10185 calls/s # 55.34 [+0.39] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 55.95 [+0.61] udp rx: 13 MB/s 10200 calls/s # 56.34 [+0.39] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 56.46 [+0.12] udp gso # 57.97 [+1.50] udp rx: 15 MB/s 11438 calls/s # 58.34 [+0.37] udp tx: 24 MB/s 421 calls/s 421 msg/s # 58.96 [+0.63] udp rx: 24 MB/s 17759 calls/s # 59.34 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 59.97 [+0.63] udp rx: 24 MB/s 18017 calls/s # 60.46 [+0.49] udp gso zerocopy # 62.01 [+1.55] udp rx: 14 MB/s 10234 calls/s # 62.39 [+0.38] udp tx: 23 MB/s 396 calls/s 396 msg/s # 63.01 [+0.62] udp rx: 24 MB/s 17888 calls/s # 63.39 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 64.01 [+0.62] udp rx: 24 MB/s 17716 calls/s # 64.39 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 64.51 [+0.12] udp gso timestamp # 66.07 [+1.56] udp rx: 14 MB/s 10234 calls/s # 66.52 [+0.44] udp tx: 24 MB/s 420 calls/s 420 msg/s # 67.07 [+0.56] udp rx: 24 MB/s 17759 calls/s # 67.52 [+0.45] udp tx: 24 MB/s 416 calls/s 416 msg/s # 68.07 [+0.56] udp rx: 24 MB/s 18232 calls/s # 68.52 [+0.44] udp tx: 25 MB/s 433 calls/s 433 msg/s # 70.65 [+2.13] udp gso zerocopy audit # 72.19 [+1.54] udp rx: 12 MB/s 9288 calls/s # 72.64 [+0.45] udp tx: 23 MB/s 402 calls/s 402 msg/s # 73.19 [+0.55] udp rx: 24 MB/s 17587 calls/s # 73.64 [+0.45] udp tx: 23 MB/s 405 calls/s 405 msg/s # 74.19 [+0.55] udp rx: 23 MB/s 17372 calls/s # 76.64 [+2.46] Summary over 3.001 seconds... # 76.64 [+0.00] sum udp tx: 24 MB/s 1218 calls (405/s) 1218 msgs (405/s) # 76.65 [+0.00] Zerocopy acks: 1218 # 76.78 [+0.14] udp gso timestamp audit # 78.29 [+1.51] udp rx: 15 MB/s 11223 calls/s # 78.67 [+0.38] udp tx: 24 MB/s 421 calls/s 421 msg/s # 79.29 [+0.62] udp rx: 25 MB/s 18490 calls/s # 79.67 [+0.38] udp tx: 25 MB/s 426 calls/s 426 msg/s # 80.29 [+0.63] udp rx: 24 MB/s 18017 calls/s # 80.67 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 82.67 [+2.00] Summary over 3.001 seconds... # 82.67 [+0.00] sum udp tx: 25 MB/s 1264 calls (421/s) 1264 msgs (421/s) # 82.67 [+0.00] Tx Timestamps: 1264 received 0 errors # 82.79 [+0.12] udp gso zerocopy timestamp audit # 84.31 [+1.52] udp rx: 13 MB/s 10105 calls/s # 84.69 [+0.38] udp tx: 22 MB/s 384 calls/s 384 msg/s # 85.31 [+0.62] udp rx: 23 MB/s 16813 calls/s # 85.69 [+0.38] udp tx: 23 MB/s 393 calls/s 393 msg/s # 86.31 [+0.62] udp rx: 23 MB/s 16942 calls/s # 86.69 [+0.38] udp tx: 23 MB/s 393 calls/s 393 msg/s # 88.70 [+2.00] Summary over 3.001 seconds... # 88.70 [+0.00] sum udp tx: 23 MB/s 1170 calls (389/s) 1170 msgs (389/s) # 88.70 [+0.00] Tx Timestamps: 1170 received 0 errors # 88.70 [+0.00] Zerocopy acks: 1170 # 88.91 [+0.20] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 88.95 [+0.04] 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__->