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 # 2.02 [+2.02] tcp tx: 447 MB/s 7598 calls/s 7598 msg/s # 2.03 [+0.00] tcp rx: 448 MB/s 7593 calls/s # 3.02 [+1.00] tcp tx: 418 MB/s 7100 calls/s 7100 msg/s # 3.02 [+0.00] tcp rx: 419 MB/s 7065 calls/s # 4.02 [+1.00] tcp tx: 432 MB/s 7338 calls/s 7338 msg/s # 4.14 [+0.12] tcp zerocopy # 6.03 [+1.89] tcp tx: 231 MB/s 3923 calls/s 3923 msg/s # 6.04 [+0.00] tcp rx: 231 MB/s 3919 calls/s # 7.03 [+1.00] tcp tx: 226 MB/s 3844 calls/s 3844 msg/s # 7.04 [+0.00] tcp rx: 226 MB/s 3813 calls/s # 10.15 [+3.11] udp # 11.65 [+1.51] udp rx: 7 MB/s 5152 calls/s # 12.03 [+0.38] udp tx: 12 MB/s 8610 calls/s 205 msg/s # 12.66 [+0.62] udp rx: 13 MB/s 9270 calls/s # 13.04 [+0.38] udp tx: 13 MB/s 9366 calls/s 223 msg/s # 13.66 [+0.62] udp rx: 13 MB/s 9368 calls/s # 14.15 [+0.49] udp sendmmsg # 15.65 [+1.50] udp rx: 8 MB/s 6079 calls/s # 16.01 [+0.36] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 16.65 [+0.64] udp rx: 13 MB/s 9651 calls/s # 17.02 [+0.36] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 17.66 [+0.64] udp rx: 13 MB/s 9626 calls/s # 18.13 [+0.48] udp gso # 19.68 [+1.55] udp rx: 15 MB/s 11340 calls/s # 20.07 [+0.39] udp tx: 26 MB/s 444 calls/s 444 msg/s # 20.68 [+0.61] udp rx: 25 MB/s 18144 calls/s # 21.07 [+0.39] udp tx: 25 MB/s 431 calls/s 431 msg/s # 21.69 [+0.61] udp rx: 25 MB/s 18270 calls/s # 22.20 [+0.51] udp gso zerocopy # 23.75 [+1.55] udp rx: 11 MB/s 8442 calls/s # 24.14 [+0.40] udp tx: 21 MB/s 368 calls/s 368 msg/s # 24.75 [+0.60] udp rx: 24 MB/s 17514 calls/s # 25.14 [+0.40] udp tx: 24 MB/s 424 calls/s 424 msg/s # 25.75 [+0.60] udp rx: 25 MB/s 17976 calls/s # 28.26 [+2.52] udp gso timestamp # 29.77 [+1.50] udp rx: 14 MB/s 10668 calls/s # 30.18 [+0.41] udp tx: 25 MB/s 427 calls/s 427 msg/s # 30.77 [+0.59] udp rx: 25 MB/s 17892 calls/s # 31.18 [+0.41] udp tx: 25 MB/s 430 calls/s 430 msg/s # 31.78 [+0.60] udp rx: 25 MB/s 18102 calls/s # 32.18 [+0.40] udp tx: 25 MB/s 429 calls/s 429 msg/s # 34.30 [+2.12] udp gso zerocopy audit # 35.81 [+1.52] udp rx: 14 MB/s 10626 calls/s # 36.19 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 36.81 [+0.62] udp rx: 24 MB/s 17151 calls/s # 37.19 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 37.81 [+0.62] udp rx: 24 MB/s 17556 calls/s # 40.19 [+2.37] Summary over 3.001 seconds... # 40.19 [+0.00] sum udp tx: 24 MB/s 1233 calls (410/s) 1233 msgs (410/s) # 40.19 [+0.00] Zerocopy acks: 1233 # 40.34 [+0.15] udp gso timestamp audit # 41.86 [+1.52] udp rx: 15 MB/s 10794 calls/s # 42.23 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 42.86 [+0.62] udp rx: 25 MB/s 18060 calls/s # 43.24 [+0.38] udp tx: 26 MB/s 442 calls/s 442 msg/s # 43.86 [+0.62] udp rx: 25 MB/s 18438 calls/s # 46.23 [+2.37] Summary over 3.000 seconds... # 46.23 [+0.00] sum udp tx: 26 MB/s 1295 calls (431/s) 1295 msgs (431/s) # 46.24 [+0.00] Tx Timestamps: 1295 received 0 errors # 46.36 [+0.13] udp gso zerocopy timestamp audit # 47.88 [+1.52] udp rx: 14 MB/s 10206 calls/s # 48.27 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 48.88 [+0.61] udp rx: 23 MB/s 16674 calls/s # 49.27 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 49.89 [+0.62] udp rx: 23 MB/s 16842 calls/s # 50.27 [+0.38] udp tx: 23 MB/s 395 calls/s 395 msg/s # 52.27 [+2.00] Summary over 3.004 seconds... # 52.27 [+0.00] sum udp tx: 23 MB/s 1193 calls (397/s) 1193 msgs (397/s) # 52.28 [+0.00] Tx Timestamps: 1193 received 0 errors # 52.28 [+0.00] Zerocopy acks: 1193 # 52.40 [+0.12] ipv6 # 52.40 [+0.00] tcp # 54.30 [+1.90] tcp tx: 427 MB/s 7244 calls/s 7244 msg/s # 54.30 [+0.00] tcp rx: 427 MB/s 7144 calls/s # 55.30 [+1.00] tcp tx: 413 MB/s 7008 calls/s 7008 msg/s # 55.30 [+0.00] tcp rx: 413 MB/s 6770 calls/s # 56.30 [+1.00] tcp tx: 435 MB/s 7392 calls/s 7392 msg/s # 56.42 [+0.12] tcp zerocopy # 58.29 [+1.88] tcp rx: 233 MB/s 3957 calls/s # 58.29 [+0.00] tcp tx: 233 MB/s 3961 calls/s 3961 msg/s # 59.29 [+1.00] tcp tx: 227 MB/s 3855 calls/s 3855 msg/s # 59.29 [+0.00] tcp rx: 227 MB/s 3858 calls/s # 62.40 [+3.10] udp # 63.91 [+1.51] udp rx: 6 MB/s 4917 calls/s # 64.31 [+0.40] udp tx: 11 MB/s 8557 calls/s 199 msg/s # 64.91 [+0.59] udp rx: 12 MB/s 9280 calls/s # 65.32 [+0.41] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 65.91 [+0.59] udp rx: 12 MB/s 9444 calls/s # 66.42 [+0.51] udp sendmmsg # 67.91 [+1.50] udp rx: 7 MB/s 5733 calls/s # 68.29 [+0.38] udp tx: 12 MB/s 9288 calls/s 216 msg/s # 68.91 [+0.62] udp rx: 13 MB/s 9493 calls/s # 69.29 [+0.38] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 69.91 [+0.62] udp rx: 13 MB/s 10036 calls/s # 70.42 [+0.50] udp gso # 71.91 [+1.49] udp rx: 15 MB/s 11524 calls/s # 72.29 [+0.38] udp tx: 25 MB/s 431 calls/s 431 msg/s # 72.91 [+0.62] udp rx: 24 MB/s 18189 calls/s # 73.29 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 73.91 [+0.62] udp rx: 25 MB/s 18275 calls/s # 74.29 [+0.38] udp tx: 25 MB/s 428 calls/s 428 msg/s # 74.42 [+0.12] udp gso zerocopy # 75.94 [+1.53] udp rx: 14 MB/s 10234 calls/s # 76.35 [+0.41] udp tx: 23 MB/s 406 calls/s 406 msg/s # 76.95 [+0.60] udp rx: 24 MB/s 18189 calls/s # 77.35 [+0.40] udp tx: 25 MB/s 427 calls/s 427 msg/s # 77.95 [+0.60] udp rx: 25 MB/s 18275 calls/s # 78.36 [+0.40] udp tx: 25 MB/s 426 calls/s 426 msg/s # 78.47 [+0.11] udp gso timestamp # 80.00 [+1.53] udp rx: 13 MB/s 10062 calls/s # 80.40 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 81.00 [+0.60] udp rx: 24 MB/s 17684 calls/s # 81.40 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 82.00 [+0.60] udp rx: 24 MB/s 17802 calls/s # 82.41 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 84.52 [+2.11] udp gso zerocopy audit # 86.04 [+1.51] udp rx: 14 MB/s 10492 calls/s # 86.41 [+0.37] udp tx: 23 MB/s 395 calls/s 395 msg/s # 87.03 [+0.62] udp rx: 23 MB/s 17211 calls/s # 87.41 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 88.03 [+0.62] udp rx: 24 MB/s 17845 calls/s # 90.41 [+2.38] Summary over 3.000 seconds... # 90.41 [+0.00] sum udp tx: 24 MB/s 1223 calls (407/s) 1223 msgs (407/s) # 90.41 [+0.00] Zerocopy acks: 1223 # 90.54 [+0.12] udp gso timestamp audit # 92.06 [+1.52] udp rx: 13 MB/s 10148 calls/s # 92.50 [+0.44] udp tx: 25 MB/s 429 calls/s 429 msg/s # 93.06 [+0.56] udp rx: 25 MB/s 18361 calls/s # 93.50 [+0.44] udp tx: 25 MB/s 427 calls/s 427 msg/s # 94.06 [+0.56] udp rx: 25 MB/s 18576 calls/s # 96.50 [+2.44] Summary over 3.000 seconds... # 96.50 [+0.00] sum udp tx: 25 MB/s 1278 calls (426/s) 1278 msgs (426/s) # 96.50 [+0.00] Tx Timestamps: 1278 received 0 errors # 96.62 [+0.12] udp gso zerocopy timestamp audit # 98.11 [+1.49] udp rx: 14 MB/s 10535 calls/s # 98.47 [+0.36] udp tx: 22 MB/s 390 calls/s 390 msg/s # 99.11 [+0.64] udp rx: 23 MB/s 17243 calls/s # 99.47 [+0.36] udp tx: 23 MB/s 403 calls/s 403 msg/s # 100.11 [+0.64] udp rx: 23 MB/s 17200 calls/s # 100.47 [+0.36] udp tx: 23 MB/s 398 calls/s 398 msg/s # 102.48 [+2.00] Summary over 3.001 seconds... # 102.48 [+0.00] sum udp tx: 23 MB/s 1191 calls (396/s) 1191 msgs (396/s) # 102.48 [+0.00] Tx Timestamps: 1191 received 0 errors # 102.48 [+0.00] Zerocopy acks: 1191 # 102.65 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.69 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->