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 # 1.96 [+1.96] tcp tx: 464 MB/s 7875 calls/s 7875 msg/s # 1.96 [+0.00] tcp rx: 464 MB/s 7849 calls/s # 2.96 [+1.00] tcp tx: 441 MB/s 7495 calls/s 7495 msg/s # 2.96 [+0.00] tcp rx: 442 MB/s 7464 calls/s # 3.96 [+1.00] tcp tx: 458 MB/s 7778 calls/s 7778 msg/s # 4.06 [+0.10] tcp zerocopy # 5.93 [+1.87] tcp rx: 231 MB/s 3929 calls/s # 5.94 [+0.00] tcp tx: 231 MB/s 3929 calls/s 3929 msg/s # 6.93 [+1.00] tcp tx: 237 MB/s 4025 calls/s 4025 msg/s # 6.93 [+0.00] tcp rx: 237 MB/s 4015 calls/s # 10.06 [+3.13] udp # 11.55 [+1.49] udp rx: 7 MB/s 5300 calls/s # 11.93 [+0.38] udp tx: 12 MB/s 9030 calls/s 215 msg/s # 12.55 [+0.62] udp rx: 14 MB/s 9982 calls/s # 12.93 [+0.38] udp tx: 14 MB/s 10122 calls/s 241 msg/s # 13.55 [+0.62] udp rx: 14 MB/s 10176 calls/s # 13.93 [+0.39] udp tx: 14 MB/s 10206 calls/s 243 msg/s # 14.05 [+0.11] udp sendmmsg # 15.53 [+1.48] udp rx: 8 MB/s 6193 calls/s # 15.87 [+0.34] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 16.53 [+0.66] udp rx: 13 MB/s 9781 calls/s # 16.87 [+0.34] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 17.53 [+0.66] udp rx: 14 MB/s 10036 calls/s # 17.87 [+0.34] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 17.98 [+0.11] udp gso # 19.45 [+1.47] udp rx: 18 MB/s 12852 calls/s # 19.79 [+0.34] udp tx: 26 MB/s 456 calls/s 456 msg/s # 20.45 [+0.66] udp rx: 25 MB/s 18354 calls/s # 20.79 [+0.34] udp tx: 26 MB/s 441 calls/s 441 msg/s # 21.45 [+0.66] udp rx: 26 MB/s 18564 calls/s # 21.80 [+0.35] udp tx: 25 MB/s 436 calls/s 436 msg/s # 21.91 [+0.11] udp gso zerocopy # 23.40 [+1.49] udp rx: 15 MB/s 11256 calls/s # 23.74 [+0.35] udp tx: 24 MB/s 415 calls/s 415 msg/s # 24.40 [+0.65] udp rx: 25 MB/s 17850 calls/s # 24.75 [+0.35] udp tx: 25 MB/s 430 calls/s 430 msg/s # 25.40 [+0.65] udp rx: 25 MB/s 17892 calls/s # 27.87 [+2.47] udp gso timestamp # 29.35 [+1.48] udp rx: 14 MB/s 10500 calls/s # 29.77 [+0.42] udp tx: 25 MB/s 439 calls/s 439 msg/s # 30.35 [+0.57] udp rx: 26 MB/s 18774 calls/s # 30.78 [+0.43] udp tx: 26 MB/s 451 calls/s 451 msg/s # 31.35 [+0.57] udp rx: 26 MB/s 18648 calls/s # 33.88 [+2.53] udp gso zerocopy audit # 35.37 [+1.49] udp rx: 15 MB/s 11298 calls/s # 35.73 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 36.38 [+0.65] udp rx: 25 MB/s 18186 calls/s # 36.73 [+0.35] udp tx: 25 MB/s 436 calls/s 436 msg/s # 37.38 [+0.65] udp rx: 25 MB/s 18060 calls/s # 39.73 [+2.35] Summary over 3.001 seconds... # 39.73 [+0.00] sum udp tx: 25 MB/s 1279 calls (426/s) 1279 msgs (426/s) # 39.73 [+0.00] Zerocopy acks: 1279 # 39.84 [+0.11] udp gso timestamp audit # 41.34 [+1.50] udp rx: 15 MB/s 10836 calls/s # 41.72 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 42.34 [+0.63] udp rx: 25 MB/s 17892 calls/s # 42.72 [+0.38] udp tx: 25 MB/s 430 calls/s 430 msg/s # 43.34 [+0.63] udp rx: 25 MB/s 17892 calls/s # 43.72 [+0.37] udp tx: 24 MB/s 423 calls/s 423 msg/s # 45.72 [+2.00] Summary over 3.001 seconds... # 45.72 [+0.00] sum udp tx: 25 MB/s 1271 calls (423/s) 1271 msgs (423/s) # 45.72 [+0.00] Tx Timestamps: 1271 received 0 errors # 45.86 [+0.13] udp gso zerocopy timestamp audit # 47.32 [+1.46] udp rx: 14 MB/s 10206 calls/s # 47.70 [+0.38] udp tx: 23 MB/s 399 calls/s 399 msg/s # 48.32 [+0.62] udp rx: 24 MB/s 17178 calls/s # 48.70 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 49.33 [+0.62] udp rx: 24 MB/s 17136 calls/s # 49.71 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 51.71 [+2.00] Summary over 3.007 seconds... # 51.71 [+0.00] sum udp tx: 24 MB/s 1221 calls (406/s) 1221 msgs (406/s) # 51.71 [+0.00] Tx Timestamps: 1221 received 0 errors # 51.72 [+0.00] Zerocopy acks: 1221 # 51.83 [+0.11] ipv6 # 51.83 [+0.00] tcp # 53.71 [+1.88] tcp tx: 440 MB/s 7464 calls/s 7464 msg/s # 53.71 [+0.00] tcp rx: 440 MB/s 7467 calls/s # 54.71 [+1.00] tcp tx: 445 MB/s 7559 calls/s 7559 msg/s # 54.72 [+0.00] tcp rx: 445 MB/s 7545 calls/s # 55.82 [+1.10] tcp zerocopy # 57.67 [+1.85] tcp tx: 229 MB/s 3894 calls/s 3894 msg/s # 57.67 [+0.00] tcp rx: 229 MB/s 3888 calls/s # 58.67 [+1.00] tcp tx: 229 MB/s 3899 calls/s 3899 msg/s # 58.68 [+0.01] tcp rx: 230 MB/s 3904 calls/s # 59.67 [+0.99] tcp tx: 229 MB/s 3891 calls/s 3891 msg/s # 59.78 [+0.11] udp # 61.28 [+1.50] udp rx: 6 MB/s 5029 calls/s # 61.68 [+0.40] udp tx: 11 MB/s 8729 calls/s 203 msg/s # 62.28 [+0.60] udp rx: 13 MB/s 9669 calls/s # 62.68 [+0.40] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 63.28 [+0.60] udp rx: 13 MB/s 9948 calls/s # 63.68 [+0.40] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 63.78 [+0.10] udp sendmmsg # 65.26 [+1.48] udp rx: 8 MB/s 6189 calls/s # 65.61 [+0.35] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 66.26 [+0.65] udp rx: 13 MB/s 9787 calls/s # 66.62 [+0.36] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 67.26 [+0.64] udp rx: 13 MB/s 9898 calls/s # 67.74 [+0.47] udp gso # 69.20 [+1.46] udp rx: 17 MB/s 12427 calls/s # 69.55 [+0.35] udp tx: 26 MB/s 441 calls/s 441 msg/s # 70.20 [+0.64] udp rx: 24 MB/s 18103 calls/s # 70.56 [+0.36] udp tx: 24 MB/s 423 calls/s 423 msg/s # 71.20 [+0.64] udp rx: 24 MB/s 18017 calls/s # 71.66 [+0.46] udp gso zerocopy # 73.14 [+1.48] udp rx: 14 MB/s 10363 calls/s # 73.51 [+0.37] udp tx: 22 MB/s 389 calls/s 389 msg/s # 74.14 [+0.63] udp rx: 23 MB/s 17200 calls/s # 74.52 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 75.14 [+0.62] udp rx: 23 MB/s 17200 calls/s # 77.62 [+2.48] udp gso timestamp # 79.12 [+1.50] udp rx: 14 MB/s 10793 calls/s # 79.47 [+0.35] udp tx: 23 MB/s 401 calls/s 401 msg/s # 80.11 [+0.64] udp rx: 24 MB/s 17759 calls/s # 80.47 [+0.36] udp tx: 24 MB/s 413 calls/s 413 msg/s # 81.11 [+0.64] udp rx: 24 MB/s 17716 calls/s # 83.59 [+2.48] udp gso zerocopy audit # 85.09 [+1.50] udp rx: 14 MB/s 10621 calls/s # 85.46 [+0.37] udp tx: 23 MB/s 395 calls/s 395 msg/s # 86.09 [+0.63] udp rx: 23 MB/s 17329 calls/s # 86.46 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 87.09 [+0.63] udp rx: 23 MB/s 17157 calls/s # 89.46 [+2.37] Summary over 3.001 seconds... # 89.46 [+0.00] sum udp tx: 24 MB/s 1193 calls (397/s) 1193 msgs (397/s) # 89.46 [+0.00] Zerocopy acks: 1193 # 89.58 [+0.12] udp gso timestamp audit # 91.04 [+1.47] udp rx: 13 MB/s 9976 calls/s # 91.47 [+0.42] udp tx: 23 MB/s 406 calls/s 406 msg/s # 92.04 [+0.58] udp rx: 24 MB/s 17802 calls/s # 92.47 [+0.42] udp tx: 24 MB/s 420 calls/s 420 msg/s # 93.05 [+0.58] udp rx: 24 MB/s 17802 calls/s # 95.47 [+2.42] Summary over 3.000 seconds... # 95.47 [+0.00] sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # 95.47 [+0.00] Tx Timestamps: 1234 received 0 errors # 95.58 [+0.11] udp gso zerocopy timestamp audit # 97.08 [+1.50] udp rx: 14 MB/s 10277 calls/s # 97.46 [+0.38] udp tx: 22 MB/s 389 calls/s 389 msg/s # 98.08 [+0.62] udp rx: 23 MB/s 17071 calls/s # 98.46 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 99.08 [+0.62] udp rx: 23 MB/s 17114 calls/s # 101.46 [+2.38] Summary over 3.000 seconds... # 101.46 [+0.00] sum udp tx: 23 MB/s 1182 calls (394/s) 1182 msgs (394/s) # 101.46 [+0.00] Tx Timestamps: 1182 received 0 errors # 101.46 [+0.00] Zerocopy acks: 1182 # 101.64 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.68 [+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__->