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 # 1.99 [+1.98] tcp tx: 458 MB/s 7773 calls/s 7773 msg/s # 1.99 [+0.00] tcp rx: 458 MB/s 7720 calls/s # 2.99 [+1.00] tcp tx: 433 MB/s 7351 calls/s 7351 msg/s # 2.99 [+0.00] tcp rx: 434 MB/s 7334 calls/s # 3.99 [+1.00] tcp tx: 441 MB/s 7482 calls/s 7482 msg/s # 4.09 [+0.11] tcp zerocopy # 5.98 [+1.89] tcp rx: 229 MB/s 3894 calls/s # 5.98 [+0.00] tcp tx: 229 MB/s 3895 calls/s 3895 msg/s # 6.98 [+1.00] tcp tx: 233 MB/s 3968 calls/s 3968 msg/s # 6.98 [+0.00] tcp rx: 234 MB/s 3964 calls/s # 10.09 [+3.11] udp # 11.59 [+1.50] udp rx: 7 MB/s 5318 calls/s # 11.96 [+0.37] udp tx: 12 MB/s 8778 calls/s 209 msg/s # 12.59 [+0.63] udp rx: 13 MB/s 9663 calls/s # 12.96 [+0.37] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 13.59 [+0.63] udp rx: 13 MB/s 9972 calls/s # 13.96 [+0.38] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 14.08 [+0.11] udp sendmmsg # 15.55 [+1.48] udp rx: 8 MB/s 5900 calls/s # 15.91 [+0.36] udp tx: 13 MB/s 9282 calls/s 221 msg/s # 16.56 [+0.64] udp rx: 13 MB/s 9492 calls/s # 16.91 [+0.36] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 17.56 [+0.64] udp rx: 13 MB/s 9621 calls/s # 17.92 [+0.36] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 18.03 [+0.12] udp gso # 19.52 [+1.49] udp rx: 16 MB/s 12012 calls/s # 19.89 [+0.36] udp tx: 26 MB/s 448 calls/s 448 msg/s # 20.53 [+0.64] udp rx: 25 MB/s 18180 calls/s # 20.89 [+0.36] udp tx: 25 MB/s 429 calls/s 429 msg/s # 21.53 [+0.64] udp rx: 25 MB/s 18102 calls/s # 22.01 [+0.48] udp gso zerocopy # 23.53 [+1.52] udp rx: 13 MB/s 9366 calls/s # 23.94 [+0.41] udp tx: 23 MB/s 395 calls/s 395 msg/s # 24.52 [+0.58] udp rx: 24 MB/s 17321 calls/s # 24.94 [+0.42] udp tx: 24 MB/s 410 calls/s 410 msg/s # 25.53 [+0.59] udp rx: 23 MB/s 17010 calls/s # 25.94 [+0.41] udp tx: 23 MB/s 405 calls/s 405 msg/s # 26.06 [+0.11] udp gso timestamp # 27.58 [+1.52] udp rx: 10 MB/s 7518 calls/s # 27.98 [+0.40] udp tx: 18 MB/s 320 calls/s 320 msg/s # 28.58 [+0.60] udp rx: 23 MB/s 16464 calls/s # 28.98 [+0.40] udp tx: 24 MB/s 418 calls/s 418 msg/s # 29.58 [+0.60] udp rx: 24 MB/s 17514 calls/s # 32.11 [+2.53] udp gso zerocopy audit # 33.63 [+1.52] udp rx: 14 MB/s 10500 calls/s # 33.99 [+0.36] udp tx: 23 MB/s 400 calls/s 400 msg/s # 34.63 [+0.64] udp rx: 24 MB/s 17346 calls/s # 34.99 [+0.36] udp tx: 24 MB/s 409 calls/s 409 msg/s # 35.63 [+0.64] udp rx: 23 MB/s 16926 calls/s # 37.99 [+2.36] Summary over 3.000 seconds... # 37.99 [+0.00] sum udp tx: 24 MB/s 1207 calls (402/s) 1207 msgs (402/s) # 37.99 [+0.00] Zerocopy acks: 1207 # 38.11 [+0.12] udp gso timestamp audit # 39.66 [+1.55] udp rx: 14 MB/s 10164 calls/s # 40.05 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 40.66 [+0.61] udp rx: 23 MB/s 16506 calls/s # 41.05 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 41.67 [+0.61] udp rx: 24 MB/s 17346 calls/s # 42.05 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 44.06 [+2.00] Summary over 3.004 seconds... # 44.06 [+0.00] sum udp tx: 24 MB/s 1209 calls (402/s) 1209 msgs (402/s) # 44.06 [+0.00] Tx Timestamps: 1209 received 0 errors # 44.17 [+0.11] udp gso zerocopy timestamp audit # 45.69 [+1.52] udp rx: 13 MB/s 9534 calls/s # 46.09 [+0.40] udp tx: 23 MB/s 391 calls/s 391 msg/s # 46.69 [+0.60] udp rx: 23 MB/s 16842 calls/s # 47.09 [+0.41] udp tx: 23 MB/s 401 calls/s 401 msg/s # 47.69 [+0.60] udp rx: 23 MB/s 16716 calls/s # 50.10 [+2.41] Summary over 3.000 seconds... # 50.10 [+0.00] sum udp tx: 23 MB/s 1185 calls (395/s) 1185 msgs (395/s) # 50.10 [+0.00] Tx Timestamps: 1185 received 0 errors # 50.10 [+0.00] Zerocopy acks: 1185 # 50.23 [+0.13] ipv6 # 50.23 [+0.00] tcp # 52.17 [+1.94] tcp tx: 353 MB/s 6003 calls/s 6003 msg/s # 52.17 [+0.00] tcp rx: 354 MB/s 5980 calls/s # 53.17 [+1.00] tcp tx: 315 MB/s 5356 calls/s 5356 msg/s # 53.17 [+0.00] tcp rx: 315 MB/s 5332 calls/s # 54.17 [+1.00] tcp tx: 420 MB/s 7132 calls/s 7132 msg/s # 54.28 [+0.12] tcp zerocopy # 56.15 [+1.87] tcp tx: 225 MB/s 3824 calls/s 3824 msg/s # 56.15 [+0.00] tcp rx: 225 MB/s 3826 calls/s # 57.15 [+1.00] tcp tx: 229 MB/s 3890 calls/s 3890 msg/s # 57.15 [+0.00] tcp rx: 230 MB/s 3892 calls/s # 58.15 [+1.00] tcp tx: 228 MB/s 3882 calls/s 3882 msg/s # 58.26 [+0.11] udp # 59.74 [+1.48] udp rx: 6 MB/s 4669 calls/s # 60.16 [+0.42] udp tx: 11 MB/s 8514 calls/s 198 msg/s # 60.74 [+0.58] udp rx: 12 MB/s 9469 calls/s # 61.16 [+0.42] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 61.74 [+0.58] udp rx: 13 MB/s 9756 calls/s # 62.26 [+0.52] udp sendmmsg # 63.74 [+1.47] udp rx: 8 MB/s 6150 calls/s # 64.08 [+0.34] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 64.74 [+0.66] udp rx: 13 MB/s 9758 calls/s # 65.08 [+0.35] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 65.74 [+0.65] udp rx: 13 MB/s 9880 calls/s # 66.08 [+0.35] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 66.19 [+0.10] udp gso # 67.66 [+1.47] udp rx: 15 MB/s 11567 calls/s # 68.03 [+0.37] udp tx: 25 MB/s 431 calls/s 431 msg/s # 68.66 [+0.62] udp rx: 24 MB/s 18232 calls/s # 69.03 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 69.66 [+0.63] udp rx: 24 MB/s 18017 calls/s # 70.04 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 70.15 [+0.11] udp gso zerocopy # 71.65 [+1.49] udp rx: 14 MB/s 10621 calls/s # 72.02 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 72.65 [+0.62] udp rx: 24 MB/s 17630 calls/s # 73.02 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 73.65 [+0.63] udp rx: 23 MB/s 17458 calls/s # 76.13 [+2.48] udp gso timestamp # 77.60 [+1.47] udp rx: 15 MB/s 11094 calls/s # 77.96 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 78.60 [+0.64] udp rx: 24 MB/s 18189 calls/s # 78.96 [+0.36] udp tx: 25 MB/s 432 calls/s 432 msg/s # 79.60 [+0.64] udp rx: 24 MB/s 17888 calls/s # 82.07 [+2.47] udp gso zerocopy audit # 83.56 [+1.49] udp rx: 13 MB/s 9976 calls/s # 83.96 [+0.39] udp tx: 23 MB/s 393 calls/s 393 msg/s # 84.57 [+0.61] udp rx: 23 MB/s 17243 calls/s # 84.96 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 85.57 [+0.61] udp rx: 23 MB/s 17114 calls/s # 87.96 [+2.39] Summary over 3.000 seconds... # 87.96 [+0.00] sum udp tx: 23 MB/s 1189 calls (396/s) 1189 msgs (396/s) # 87.96 [+0.00] Zerocopy acks: 1189 # 88.08 [+0.11] udp gso timestamp audit # 89.56 [+1.49] udp rx: 14 MB/s 10707 calls/s # 89.92 [+0.36] udp tx: 23 MB/s 396 calls/s 396 msg/s # 90.57 [+0.65] udp rx: 24 MB/s 17630 calls/s # 90.92 [+0.35] udp tx: 24 MB/s 410 calls/s 410 msg/s # 91.57 [+0.65] udp rx: 24 MB/s 17587 calls/s # 91.92 [+0.35] udp tx: 24 MB/s 409 calls/s 409 msg/s # 93.93 [+2.00] Summary over 3.001 seconds... # 93.93 [+0.00] sum udp tx: 24 MB/s 1215 calls (404/s) 1215 msgs (404/s) # 93.93 [+0.00] Tx Timestamps: 1215 received 0 errors # 94.04 [+0.11] udp gso zerocopy timestamp audit # 95.52 [+1.48] udp rx: 14 MB/s 10492 calls/s # 95.88 [+0.37] udp tx: 22 MB/s 388 calls/s 388 msg/s # 96.52 [+0.63] udp rx: 23 MB/s 16899 calls/s # 96.88 [+0.37] udp tx: 23 MB/s 391 calls/s 391 msg/s # 97.52 [+0.64] udp rx: 22 MB/s 16598 calls/s # 97.89 [+0.37] udp tx: 22 MB/s 384 calls/s 384 msg/s # 99.89 [+2.00] Summary over 3.008 seconds... # 99.89 [+0.00] sum udp tx: 23 MB/s 1163 calls (386/s) 1163 msgs (386/s) # 99.89 [+0.00] Tx Timestamps: 1163 received 0 errors # 99.89 [+0.00] Zerocopy acks: 1163 # 100.06 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.11 [+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__->