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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 2.15 [+2.12] tcp rx: 454 MB/s 7675 calls/s # 2.15 [+0.00] tcp tx: 454 MB/s 7708 calls/s 7708 msg/s # 3.14 [+1.00] tcp tx: 427 MB/s 7255 calls/s 7255 msg/s # 3.15 [+0.00] tcp rx: 427 MB/s 7208 calls/s # 4.25 [+1.10] tcp zerocopy # 6.12 [+1.87] tcp tx: 226 MB/s 3842 calls/s 3842 msg/s # 6.12 [+0.00] tcp rx: 226 MB/s 3834 calls/s # 7.12 [+1.00] tcp tx: 229 MB/s 3900 calls/s 3900 msg/s # 7.12 [+0.00] tcp rx: 230 MB/s 3899 calls/s # 8.12 [+1.00] tcp tx: 232 MB/s 3951 calls/s 3951 msg/s # 8.23 [+0.11] udp # 9.76 [+1.53] udp rx: 7 MB/s 5221 calls/s # 10.14 [+0.38] udp tx: 12 MB/s 8820 calls/s 210 msg/s # 10.76 [+0.62] udp rx: 13 MB/s 9778 calls/s # 11.15 [+0.39] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 11.76 [+0.61] udp rx: 14 MB/s 10002 calls/s # 12.26 [+0.50] udp sendmmsg # 13.77 [+1.52] udp rx: 8 MB/s 5891 calls/s # 14.14 [+0.37] udp tx: 13 MB/s 9366 calls/s 223 msg/s # 14.77 [+0.63] udp rx: 13 MB/s 9610 calls/s # 15.14 [+0.37] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 15.77 [+0.63] udp rx: 13 MB/s 9704 calls/s # 16.25 [+0.48] udp gso # 17.73 [+1.48] udp rx: 17 MB/s 12348 calls/s # 18.08 [+0.35] udp tx: 26 MB/s 450 calls/s 450 msg/s # 18.73 [+0.65] udp rx: 25 MB/s 18228 calls/s # 19.08 [+0.35] udp tx: 25 MB/s 433 calls/s 433 msg/s # 19.73 [+0.65] udp rx: 25 MB/s 18018 calls/s # 20.19 [+0.46] udp gso zerocopy # 21.69 [+1.50] udp rx: 14 MB/s 10500 calls/s # 22.07 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 22.69 [+0.62] udp rx: 24 MB/s 17514 calls/s # 23.08 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 23.69 [+0.62] udp rx: 24 MB/s 17262 calls/s # 24.08 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 24.21 [+0.13] udp gso timestamp # 25.68 [+1.48] udp rx: 15 MB/s 10836 calls/s # 26.03 [+0.35] udp tx: 24 MB/s 409 calls/s 409 msg/s # 26.68 [+0.65] udp rx: 24 MB/s 17682 calls/s # 27.04 [+0.36] udp tx: 24 MB/s 423 calls/s 423 msg/s # 27.68 [+0.64] udp rx: 24 MB/s 17766 calls/s # 30.16 [+2.48] udp gso zerocopy audit # 31.65 [+1.49] udp rx: 14 MB/s 10290 calls/s # 32.04 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 32.64 [+0.61] udp rx: 24 MB/s 17178 calls/s # 33.04 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 33.65 [+0.61] udp rx: 24 MB/s 17430 calls/s # 34.04 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 36.04 [+2.00] Summary over 3.000 seconds... # 36.04 [+0.00] sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # 36.04 [+0.00] Zerocopy acks: 1226 # 36.19 [+0.15] udp gso timestamp audit # 37.83 [+1.64] udp rx: 13 MB/s 9324 calls/s # 38.26 [+0.43] udp tx: 23 MB/s 392 calls/s 392 msg/s # 38.83 [+0.57] udp rx: 23 MB/s 16623 calls/s # 39.26 [+0.43] udp tx: 23 MB/s 400 calls/s 400 msg/s # 39.83 [+0.57] udp rx: 23 MB/s 16666 calls/s # 40.26 [+0.43] udp tx: 22 MB/s 386 calls/s 386 msg/s # 42.26 [+2.00] Summary over 3.001 seconds... # 42.26 [+0.00] sum udp tx: 23 MB/s 1178 calls (392/s) 1178 msgs (392/s) # 42.26 [+0.00] Tx Timestamps: 1178 received 0 errors # 42.43 [+0.17] udp gso zerocopy timestamp audit # 44.02 [+1.59] udp rx: 11 MB/s 8358 calls/s # 44.47 [+0.45] udp tx: 21 MB/s 364 calls/s 364 msg/s # 45.02 [+0.56] udp rx: 21 MB/s 15498 calls/s # 45.47 [+0.44] udp tx: 21 MB/s 370 calls/s 370 msg/s # 46.02 [+0.56] udp rx: 21 MB/s 15540 calls/s # 46.46 [+0.44] udp tx: 21 MB/s 363 calls/s 363 msg/s # 48.47 [+2.00] Summary over 3.000 seconds... # 48.47 [+0.00] sum udp tx: 22 MB/s 1097 calls (365/s) 1097 msgs (365/s) # 48.47 [+0.00] Tx Timestamps: 1097 received 0 errors # 48.47 [+0.00] Zerocopy acks: 1097 # 48.63 [+0.16] ipv6 # 48.63 [+0.00] tcp # 50.78 [+2.15] tcp tx: 410 MB/s 6954 calls/s 6954 msg/s # 50.78 [+0.00] tcp rx: 410 MB/s 6945 calls/s # 51.78 [+1.00] tcp tx: 430 MB/s 7297 calls/s 7297 msg/s # 51.79 [+0.01] tcp rx: 430 MB/s 7259 calls/s # 52.78 [+0.99] tcp tx: 425 MB/s 7222 calls/s 7222 msg/s # 52.90 [+0.12] tcp zerocopy # 54.80 [+1.90] tcp tx: 222 MB/s 3772 calls/s 3772 msg/s # 54.80 [+0.00] tcp rx: 222 MB/s 3769 calls/s # 55.80 [+1.00] tcp tx: 227 MB/s 3862 calls/s 3862 msg/s # 55.80 [+0.00] tcp rx: 227 MB/s 3858 calls/s # 56.80 [+1.00] tcp tx: 224 MB/s 3800 calls/s 3800 msg/s # 56.93 [+0.13] udp # 58.44 [+1.51] udp rx: 6 MB/s 5066 calls/s # 58.81 [+0.37] udp tx: 11 MB/s 8514 calls/s 198 msg/s # 59.44 [+0.63] udp rx: 13 MB/s 9517 calls/s # 59.81 [+0.37] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 60.44 [+0.63] udp rx: 13 MB/s 9774 calls/s # 60.92 [+0.48] udp sendmmsg # 62.41 [+1.49] udp rx: 8 MB/s 6112 calls/s # 62.77 [+0.36] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 63.41 [+0.64] udp rx: 13 MB/s 9767 calls/s # 63.77 [+0.36] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 64.41 [+0.64] udp rx: 13 MB/s 9873 calls/s # 64.87 [+0.46] udp gso # 66.34 [+1.47] udp rx: 16 MB/s 11825 calls/s # 66.71 [+0.36] udp tx: 25 MB/s 431 calls/s 431 msg/s # 67.35 [+0.64] udp rx: 24 MB/s 18060 calls/s # 67.71 [+0.36] udp tx: 24 MB/s 416 calls/s 416 msg/s # 68.35 [+0.64] udp rx: 24 MB/s 17931 calls/s # 68.71 [+0.36] udp tx: 24 MB/s 411 calls/s 411 msg/s # 68.82 [+0.10] udp gso zerocopy # 70.31 [+1.49] udp rx: 14 MB/s 10664 calls/s # 70.67 [+0.37] udp tx: 23 MB/s 396 calls/s 396 msg/s # 71.31 [+0.63] udp rx: 23 MB/s 17415 calls/s # 71.67 [+0.37] udp tx: 23 MB/s 404 calls/s 404 msg/s # 72.32 [+0.64] udp rx: 23 MB/s 17200 calls/s # 72.67 [+0.36] udp tx: 23 MB/s 397 calls/s 397 msg/s # 72.78 [+0.11] udp gso timestamp # 74.32 [+1.53] udp rx: 10 MB/s 7955 calls/s # 74.75 [+0.43] udp tx: 19 MB/s 336 calls/s 336 msg/s # 75.32 [+0.57] udp rx: 20 MB/s 14749 calls/s # 75.75 [+0.43] udp tx: 21 MB/s 370 calls/s 370 msg/s # 76.32 [+0.58] udp rx: 24 MB/s 17673 calls/s # 78.85 [+2.53] udp gso zerocopy audit # 80.38 [+1.53] udp rx: 13 MB/s 9933 calls/s # 80.79 [+0.41] udp tx: 23 MB/s 400 calls/s 400 msg/s # 81.38 [+0.59] udp rx: 23 MB/s 17286 calls/s # 81.79 [+0.41] udp tx: 23 MB/s 402 calls/s 402 msg/s # 82.39 [+0.59] udp rx: 24 MB/s 17630 calls/s # 82.79 [+0.41] udp tx: 23 MB/s 401 calls/s 401 msg/s # 84.79 [+2.00] Summary over 3.000 seconds... # 84.79 [+0.00] sum udp tx: 24 MB/s 1203 calls (401/s) 1203 msgs (401/s) # 84.80 [+0.00] Zerocopy acks: 1203 # 84.93 [+0.13] udp gso timestamp audit # 86.47 [+1.55] udp rx: 10 MB/s 7998 calls/s # 86.84 [+0.37] udp tx: 19 MB/s 330 calls/s 330 msg/s # 87.48 [+0.64] udp rx: 23 MB/s 17243 calls/s # 87.84 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 88.48 [+0.64] udp rx: 23 MB/s 17501 calls/s # 88.84 [+0.36] udp tx: 23 MB/s 403 calls/s 403 msg/s # 90.84 [+2.00] Summary over 3.001 seconds... # 90.84 [+0.00] sum udp tx: 22 MB/s 1139 calls (379/s) 1139 msgs (379/s) # 90.84 [+0.00] Tx Timestamps: 1139 received 0 errors # 90.95 [+0.11] udp gso zerocopy timestamp audit # 92.43 [+1.48] udp rx: 13 MB/s 10191 calls/s # 92.81 [+0.38] udp tx: 22 MB/s 389 calls/s 389 msg/s # 93.43 [+0.63] udp rx: 23 MB/s 17114 calls/s # 93.81 [+0.37] udp tx: 23 MB/s 396 calls/s 396 msg/s # 94.44 [+0.63] udp rx: 23 MB/s 16985 calls/s # 96.81 [+2.37] Summary over 3.001 seconds... # 96.81 [+0.00] sum udp tx: 23 MB/s 1173 calls (390/s) 1173 msgs (390/s) # 96.82 [+0.00] Tx Timestamps: 1173 received 0 errors # 96.82 [+0.00] Zerocopy acks: 1173 # 96.97 [+0.15] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 97.01 [+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__->