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 # 0.04 [+0.04] ipv4 # 0.05 [+0.00] tcp # 1.99 [+1.95] tcp tx: 431 MB/s 7315 calls/s 7315 msg/s # 2.00 [+0.00] tcp rx: 431 MB/s 7219 calls/s # 2.99 [+1.00] tcp tx: 437 MB/s 7412 calls/s 7412 msg/s # 2.99 [+0.00] tcp rx: 437 MB/s 7391 calls/s # 3.99 [+1.00] tcp tx: 438 MB/s 7437 calls/s 7437 msg/s # 4.12 [+0.12] tcp zerocopy # 6.02 [+1.91] tcp tx: 230 MB/s 3908 calls/s 3908 msg/s # 6.02 [+0.00] tcp rx: 230 MB/s 3902 calls/s # 7.02 [+1.00] tcp tx: 231 MB/s 3930 calls/s 3930 msg/s # 7.02 [+0.00] tcp rx: 232 MB/s 3929 calls/s # 8.02 [+1.00] tcp tx: 229 MB/s 3892 calls/s 3892 msg/s # 8.14 [+0.13] udp # 9.66 [+1.51] udp rx: 7 MB/s 5407 calls/s # 10.04 [+0.38] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 10.66 [+0.62] udp rx: 14 MB/s 10237 calls/s # 11.04 [+0.38] udp tx: 14 MB/s 10290 calls/s 245 msg/s # 11.66 [+0.62] udp rx: 14 MB/s 10463 calls/s # 12.15 [+0.49] udp gso # 13.64 [+1.49] udp rx: 15 MB/s 11172 calls/s # 14.03 [+0.39] udp tx: 25 MB/s 434 calls/s 434 msg/s # 14.64 [+0.61] udp rx: 25 MB/s 17976 calls/s # 15.03 [+0.39] udp tx: 25 MB/s 427 calls/s 427 msg/s # 15.64 [+0.61] udp rx: 25 MB/s 18102 calls/s # 16.04 [+0.40] udp tx: 25 MB/s 437 calls/s 437 msg/s # 16.15 [+0.12] udp gso zerocopy # 17.68 [+1.53] udp rx: 14 MB/s 10584 calls/s # 18.07 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 18.68 [+0.61] udp rx: 25 MB/s 17850 calls/s # 19.07 [+0.39] udp tx: 25 MB/s 425 calls/s 425 msg/s # 19.69 [+0.62] udp rx: 25 MB/s 18018 calls/s # 20.07 [+0.38] udp tx: 25 MB/s 430 calls/s 430 msg/s # 20.20 [+0.13] udp gso timestamp # 21.70 [+1.50] udp rx: 13 MB/s 9912 calls/s # 22.12 [+0.42] udp tx: 24 MB/s 408 calls/s 408 msg/s # 22.70 [+0.58] udp rx: 24 MB/s 17346 calls/s # 23.12 [+0.42] udp tx: 24 MB/s 416 calls/s 416 msg/s # 23.72 [+0.60] udp rx: 24 MB/s 17682 calls/s # 24.12 [+0.40] udp tx: 24 MB/s 416 calls/s 416 msg/s # 26.23 [+2.11] udp gso zerocopy audit # 27.77 [+1.53] udp rx: 14 MB/s 10626 calls/s # 28.14 [+0.37] udp tx: 23 MB/s 404 calls/s 404 msg/s # 28.77 [+0.63] udp rx: 24 MB/s 17136 calls/s # 29.15 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 29.77 [+0.62] udp rx: 23 MB/s 17052 calls/s # 32.14 [+2.37] Summary over 3.000 seconds... # 32.14 [+0.00] sum udp tx: 24 MB/s 1224 calls (408/s) 1224 msgs (408/s) # 32.14 [+0.00] Zerocopy acks: 1224 # 32.25 [+0.11] udp gso timestamp audit # 33.77 [+1.51] udp rx: 14 MB/s 10080 calls/s # 34.20 [+0.43] udp tx: 25 MB/s 429 calls/s 429 msg/s # 34.77 [+0.57] udp rx: 25 MB/s 18312 calls/s # 35.20 [+0.43] udp tx: 25 MB/s 439 calls/s 439 msg/s # 35.77 [+0.57] udp rx: 25 MB/s 18354 calls/s # 36.20 [+0.43] udp tx: 25 MB/s 436 calls/s 436 msg/s # 38.20 [+2.00] Summary over 3.000 seconds... # 38.20 [+0.00] sum udp tx: 26 MB/s 1304 calls (434/s) 1304 msgs (434/s) # 38.21 [+0.00] Tx Timestamps: 1304 received 0 errors # 38.33 [+0.12] udp gso zerocopy timestamp audit # 39.85 [+1.53] udp rx: 14 MB/s 10206 calls/s # 40.24 [+0.38] udp tx: 23 MB/s 395 calls/s 395 msg/s # 40.85 [+0.61] udp rx: 23 MB/s 16842 calls/s # 41.24 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 41.85 [+0.62] udp rx: 24 MB/s 17514 calls/s # 42.24 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 44.25 [+2.00] Summary over 3.008 seconds... # 44.25 [+0.00] sum udp tx: 24 MB/s 1223 calls (406/s) 1223 msgs (406/s) # 44.25 [+0.00] Tx Timestamps: 1223 received 0 errors # 44.25 [+0.00] Zerocopy acks: 1223 # 44.36 [+0.11] ipv6 # 44.37 [+0.00] tcp # 46.27 [+1.90] tcp tx: 430 MB/s 7301 calls/s 7301 msg/s # 46.27 [+0.00] tcp rx: 430 MB/s 7296 calls/s # 47.26 [+1.00] tcp tx: 424 MB/s 7196 calls/s 7196 msg/s # 47.27 [+0.00] tcp rx: 424 MB/s 7079 calls/s # 48.26 [+1.00] tcp tx: 408 MB/s 6920 calls/s 6920 msg/s # 48.39 [+0.13] tcp zerocopy # 50.29 [+1.90] tcp tx: 221 MB/s 3753 calls/s 3753 msg/s # 50.29 [+0.00] tcp rx: 221 MB/s 3720 calls/s # 51.29 [+1.00] tcp tx: 223 MB/s 3790 calls/s 3790 msg/s # 51.29 [+0.00] tcp rx: 224 MB/s 3790 calls/s # 52.29 [+1.00] tcp tx: 221 MB/s 3755 calls/s 3755 msg/s # 52.40 [+0.11] udp # 53.91 [+1.51] udp rx: 7 MB/s 5261 calls/s # 54.31 [+0.40] udp tx: 12 MB/s 9202 calls/s 214 msg/s # 54.91 [+0.60] udp rx: 13 MB/s 9880 calls/s # 55.31 [+0.41] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 55.91 [+0.60] udp rx: 13 MB/s 9931 calls/s # 56.42 [+0.51] udp gso # 57.94 [+1.51] udp rx: 15 MB/s 11223 calls/s # 58.31 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 58.93 [+0.61] udp rx: 24 MB/s 17732 calls/s # 59.31 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 59.93 [+0.62] udp rx: 24 MB/s 18103 calls/s # 60.43 [+0.49] udp gso zerocopy # 61.95 [+1.52] udp rx: 14 MB/s 10277 calls/s # 62.35 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 62.95 [+0.60] udp rx: 23 MB/s 17157 calls/s # 63.35 [+0.40] udp tx: 23 MB/s 392 calls/s 392 msg/s # 63.95 [+0.60] udp rx: 23 MB/s 17028 calls/s # 66.50 [+2.55] udp gso timestamp # 68.03 [+1.53] udp rx: 13 MB/s 9632 calls/s # 68.48 [+0.45] udp tx: 24 MB/s 411 calls/s 411 msg/s # 69.03 [+0.55] udp rx: 24 MB/s 18060 calls/s # 69.48 [+0.45] udp tx: 24 MB/s 419 calls/s 419 msg/s # 70.03 [+0.55] udp rx: 24 MB/s 18060 calls/s # 72.60 [+2.57] udp gso zerocopy audit # 74.18 [+1.58] udp rx: 14 MB/s 10535 calls/s # 74.58 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 75.18 [+0.60] udp rx: 24 MB/s 18103 calls/s # 75.58 [+0.40] udp tx: 24 MB/s 418 calls/s 418 msg/s # 76.18 [+0.60] udp rx: 24 MB/s 17888 calls/s # 76.58 [+0.40] udp tx: 24 MB/s 415 calls/s 415 msg/s # 78.59 [+2.00] Summary over 3.003 seconds... # 78.59 [+0.00] sum udp tx: 25 MB/s 1245 calls (414/s) 1245 msgs (414/s) # 78.59 [+0.00] Zerocopy acks: 1245 # 78.70 [+0.11] udp gso timestamp audit # 80.22 [+1.52] udp rx: 15 MB/s 11051 calls/s # 80.59 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 81.22 [+0.63] udp rx: 24 MB/s 18189 calls/s # 81.59 [+0.37] udp tx: 24 MB/s 423 calls/s 423 msg/s # 82.22 [+0.64] udp rx: 25 MB/s 18361 calls/s # 82.59 [+0.37] udp tx: 25 MB/s 433 calls/s 433 msg/s # 84.59 [+2.00] Summary over 3.001 seconds... # 84.59 [+0.00] sum udp tx: 25 MB/s 1267 calls (422/s) 1267 msgs (422/s) # 84.59 [+0.00] Tx Timestamps: 1267 received 0 errors # 84.74 [+0.14] udp gso zerocopy timestamp audit # 86.30 [+1.56] udp rx: 13 MB/s 9976 calls/s # 86.72 [+0.42] udp tx: 23 MB/s 400 calls/s 400 msg/s # 87.30 [+0.58] udp rx: 24 MB/s 17587 calls/s # 87.72 [+0.42] udp tx: 24 MB/s 410 calls/s 410 msg/s # 88.30 [+0.58] udp rx: 24 MB/s 17587 calls/s # 88.72 [+0.42] udp tx: 24 MB/s 409 calls/s 409 msg/s # 90.72 [+2.00] Summary over 3.000 seconds... # 90.72 [+0.00] sum udp tx: 24 MB/s 1219 calls (406/s) 1219 msgs (406/s) # 90.72 [+0.00] Tx Timestamps: 1219 received 0 errors # 90.73 [+0.00] Zerocopy acks: 1219 # 90.92 [+0.19] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 90.97 [+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__->