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 # 0.10 [+0.10] ipv4 # 0.10 [+0.00] tcp # 2.86 [+2.76] tcp tx: 451 MB/s 7661 calls/s 7661 msg/s # 2.86 [+0.00] tcp rx: 452 MB/s 7626 calls/s # 3.86 [+1.00] tcp tx: 456 MB/s 7750 calls/s 7750 msg/s # 3.86 [+0.00] tcp rx: 457 MB/s 7754 calls/s # 4.86 [+1.00] tcp tx: 470 MB/s 7985 calls/s 7985 msg/s # 5.05 [+0.19] tcp zerocopy # 7.65 [+2.59] tcp tx: 244 MB/s 4152 calls/s 4152 msg/s # 7.66 [+0.01] tcp rx: 244 MB/s 4151 calls/s # 8.65 [+0.99] tcp tx: 244 MB/s 4141 calls/s 4141 msg/s # 8.66 [+0.01] tcp rx: 246 MB/s 4178 calls/s # 9.65 [+0.99] tcp tx: 256 MB/s 4354 calls/s 4354 msg/s # 9.83 [+0.18] udp # 11.83 [+2.01] udp rx: 5 MB/s 3982 calls/s # 12.44 [+0.60] udp tx: 14 MB/s 10416 calls/s 248 msg/s # 12.83 [+0.40] udp rx: 14 MB/s 10527 calls/s # 13.43 [+0.60] udp tx: 14 MB/s 10416 calls/s 248 msg/s # 13.84 [+0.40] udp rx: 14 MB/s 10547 calls/s # 14.61 [+0.78] udp gso # 16.58 [+1.97] udp rx: 9 MB/s 6552 calls/s # 17.23 [+0.65] udp tx: 26 MB/s 447 calls/s 447 msg/s # 17.58 [+0.35] udp rx: 26 MB/s 18774 calls/s # 18.23 [+0.65] udp tx: 26 MB/s 448 calls/s 448 msg/s # 18.58 [+0.35] udp rx: 26 MB/s 18942 calls/s # 19.24 [+0.65] udp tx: 26 MB/s 455 calls/s 455 msg/s # 19.43 [+0.19] udp gso zerocopy # 21.43 [+2.00] udp rx: 9 MB/s 6426 calls/s # 22.08 [+0.65] udp tx: 25 MB/s 428 calls/s 428 msg/s # 22.43 [+0.35] udp rx: 24 MB/s 17724 calls/s # 23.08 [+0.65] udp tx: 25 MB/s 427 calls/s 427 msg/s # 23.43 [+0.35] udp rx: 25 MB/s 18060 calls/s # 26.27 [+2.83] udp gso timestamp # 28.25 [+1.98] udp rx: 8 MB/s 5964 calls/s # 28.92 [+0.67] udp tx: 25 MB/s 426 calls/s 426 msg/s # 29.25 [+0.33] udp rx: 24 MB/s 17808 calls/s # 29.92 [+0.67] udp tx: 25 MB/s 427 calls/s 427 msg/s # 30.25 [+0.33] udp rx: 25 MB/s 17976 calls/s # 30.92 [+0.67] udp tx: 25 MB/s 430 calls/s 430 msg/s # 33.14 [+2.22] udp gso zerocopy audit # 35.11 [+1.97] udp rx: 7 MB/s 5544 calls/s # 35.80 [+0.69] udp tx: 24 MB/s 423 calls/s 423 msg/s # 36.11 [+0.31] udp rx: 24 MB/s 17808 calls/s # 36.80 [+0.69] udp tx: 25 MB/s 429 calls/s 429 msg/s # 37.11 [+0.32] udp rx: 25 MB/s 17934 calls/s # 39.80 [+2.68] Summary over 3.000 seconds... # 39.80 [+0.00] sum udp tx: 25 MB/s 1283 calls (427/s) 1283 msgs (427/s) # 39.80 [+0.00] Zerocopy acks: 1283 # 40.00 [+0.19] udp gso timestamp audit # 41.99 [+1.99] udp rx: 7 MB/s 5586 calls/s # 42.69 [+0.70] udp tx: 25 MB/s 433 calls/s 433 msg/s # 42.99 [+0.30] udp rx: 25 MB/s 17976 calls/s # 43.69 [+0.70] udp tx: 25 MB/s 436 calls/s 436 msg/s # 43.99 [+0.31] udp rx: 26 MB/s 18606 calls/s # 44.69 [+0.69] udp tx: 25 MB/s 426 calls/s 426 msg/s # 46.69 [+2.00] Summary over 3.001 seconds... # 46.69 [+0.00] sum udp tx: 26 MB/s 1295 calls (431/s) 1295 msgs (431/s) # 46.69 [+0.00] Tx Timestamps: 1295 received 0 errors # 46.88 [+0.18] udp gso zerocopy timestamp audit # 48.88 [+2.01] udp rx: 9 MB/s 6426 calls/s # 49.52 [+0.64] udp tx: 24 MB/s 417 calls/s 417 msg/s # 49.88 [+0.36] udp rx: 24 MB/s 17304 calls/s # 50.52 [+0.64] udp tx: 24 MB/s 409 calls/s 409 msg/s # 50.89 [+0.36] udp rx: 24 MB/s 17262 calls/s # 53.52 [+2.63] Summary over 3.000 seconds... # 53.52 [+0.00] sum udp tx: 25 MB/s 1243 calls (414/s) 1243 msgs (414/s) # 53.52 [+0.00] Tx Timestamps: 1243 received 0 errors # 53.52 [+0.00] Zerocopy acks: 1243 # 53.71 [+0.19] ipv6 # 53.71 [+0.00] tcp # 56.31 [+2.60] tcp tx: 447 MB/s 7595 calls/s 7595 msg/s # 56.31 [+0.00] tcp rx: 447 MB/s 7589 calls/s # 57.32 [+1.01] tcp tx: 443 MB/s 7527 calls/s 7527 msg/s # 57.32 [+0.00] tcp rx: 443 MB/s 7501 calls/s # 58.32 [+1.00] tcp tx: 441 MB/s 7483 calls/s 7483 msg/s # 58.32 [+0.00] tcp rx: 441 MB/s 7456 calls/s # 58.52 [+0.20] tcp zerocopy # 61.12 [+2.60] tcp tx: 239 MB/s 4062 calls/s 4062 msg/s # 61.12 [+0.00] tcp rx: 239 MB/s 4064 calls/s # 62.12 [+1.00] tcp tx: 238 MB/s 4039 calls/s 4039 msg/s # 62.12 [+0.00] tcp rx: 238 MB/s 4039 calls/s # 63.12 [+1.00] tcp tx: 243 MB/s 4129 calls/s 4129 msg/s # 63.31 [+0.19] udp # 65.30 [+2.00] udp rx: 4 MB/s 3547 calls/s # 65.93 [+0.63] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 66.31 [+0.38] udp rx: 13 MB/s 10079 calls/s # 66.93 [+0.63] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 67.31 [+0.37] udp rx: 14 MB/s 10253 calls/s # 68.10 [+0.79] udp gso # 70.02 [+1.92] udp rx: 8 MB/s 6364 calls/s # 70.68 [+0.67] udp tx: 25 MB/s 428 calls/s 428 msg/s # 71.03 [+0.34] udp rx: 25 MB/s 18275 calls/s # 71.68 [+0.66] udp tx: 25 MB/s 432 calls/s 432 msg/s # 72.03 [+0.35] udp rx: 25 MB/s 18705 calls/s # 72.87 [+0.84] udp gso zerocopy # 74.84 [+1.97] udp rx: 8 MB/s 6493 calls/s # 75.48 [+0.64] udp tx: 24 MB/s 410 calls/s 410 msg/s # 75.84 [+0.36] udp rx: 23 MB/s 17501 calls/s # 76.48 [+0.64] udp tx: 24 MB/s 409 calls/s 409 msg/s # 76.84 [+0.36] udp rx: 24 MB/s 17716 calls/s # 77.48 [+0.64] udp tx: 24 MB/s 420 calls/s 420 msg/s # 77.66 [+0.18] udp gso timestamp # 79.65 [+1.99] udp rx: 8 MB/s 6493 calls/s # 80.31 [+0.66] udp tx: 25 MB/s 433 calls/s 433 msg/s # 80.65 [+0.34] udp rx: 25 MB/s 18490 calls/s # 81.31 [+0.66] udp tx: 26 MB/s 442 calls/s 442 msg/s # 81.65 [+0.34] udp rx: 25 MB/s 18791 calls/s # 82.31 [+0.66] udp tx: 25 MB/s 425 calls/s 425 msg/s # 84.50 [+2.19] udp gso zerocopy audit # 86.50 [+2.00] udp rx: 10 MB/s 7396 calls/s # 87.09 [+0.60] udp tx: 24 MB/s 423 calls/s 423 msg/s # 87.50 [+0.41] udp rx: 25 MB/s 18361 calls/s # 88.09 [+0.59] udp tx: 24 MB/s 423 calls/s 423 msg/s # 88.50 [+0.41] udp rx: 24 MB/s 18060 calls/s # 91.09 [+2.59] Summary over 3.001 seconds... # 91.09 [+0.00] sum udp tx: 25 MB/s 1279 calls (426/s) 1279 msgs (426/s) # 91.09 [+0.00] Zerocopy acks: 1279 # 91.30 [+0.20] udp gso timestamp audit # 93.31 [+2.01] udp rx: 10 MB/s 7783 calls/s # 93.90 [+0.60] udp tx: 25 MB/s 431 calls/s 431 msg/s # 94.31 [+0.40] udp rx: 24 MB/s 18017 calls/s # 94.91 [+0.60] udp tx: 25 MB/s 432 calls/s 432 msg/s # 95.31 [+0.40] udp rx: 25 MB/s 18748 calls/s # 97.90 [+2.60] Summary over 3.000 seconds... # 97.90 [+0.00] sum udp tx: 26 MB/s 1301 calls (433/s) 1301 msgs (433/s) # 97.91 [+0.00] Tx Timestamps: 1301 received 0 errors # 98.09 [+0.19] udp gso zerocopy timestamp audit # 100.10 [+2.00] udp rx: 8 MB/s 6235 calls/s # 100.74 [+0.64] udp tx: 23 MB/s 401 calls/s 401 msg/s # 101.10 [+0.36] udp rx: 23 MB/s 17114 calls/s # 101.74 [+0.64] udp tx: 23 MB/s 399 calls/s 399 msg/s # 102.10 [+0.36] udp rx: 23 MB/s 17372 calls/s # 104.74 [+2.64] Summary over 3.001 seconds... # 104.74 [+0.00] sum udp tx: 24 MB/s 1207 calls (402/s) 1207 msgs (402/s) # 104.74 [+0.00] Tx Timestamps: 1207 received 0 errors # 104.74 [+0.00] Zerocopy acks: 1207 # 105.07 [+0.32] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 105.22 [+0.15] 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__->