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 # 1.99 [+1.96] tcp tx: 407 MB/s 6905 calls/s 6905 msg/s # 2.00 [+0.00] tcp rx: 407 MB/s 6723 calls/s # 2.99 [+1.00] tcp tx: 423 MB/s 7183 calls/s 7183 msg/s # 3.00 [+0.00] tcp rx: 424 MB/s 7113 calls/s # 3.99 [+1.00] tcp tx: 435 MB/s 7387 calls/s 7387 msg/s # 4.12 [+0.13] tcp zerocopy # 6.10 [+1.98] tcp tx: 240 MB/s 4072 calls/s 4072 msg/s # 6.10 [+0.00] tcp rx: 240 MB/s 4065 calls/s # 7.10 [+1.00] tcp tx: 222 MB/s 3778 calls/s 3778 msg/s # 7.10 [+0.00] tcp rx: 223 MB/s 3776 calls/s # 8.10 [+1.00] tcp tx: 226 MB/s 3836 calls/s 3836 msg/s # 8.23 [+0.13] udp # 9.71 [+1.49] udp rx: 7 MB/s 5314 calls/s # 10.13 [+0.42] udp tx: 13 MB/s 9408 calls/s 224 msg/s # 10.71 [+0.58] udp rx: 13 MB/s 9843 calls/s # 11.13 [+0.42] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 11.71 [+0.58] udp rx: 14 MB/s 10108 calls/s # 12.24 [+0.53] udp gso # 13.74 [+1.50] udp rx: 16 MB/s 11424 calls/s # 14.11 [+0.37] udp tx: 25 MB/s 432 calls/s 432 msg/s # 14.74 [+0.63] udp rx: 25 MB/s 18144 calls/s # 15.11 [+0.37] udp tx: 25 MB/s 434 calls/s 434 msg/s # 15.75 [+0.63] udp rx: 25 MB/s 18438 calls/s # 16.22 [+0.47] udp gso zerocopy # 17.72 [+1.51] udp rx: 13 MB/s 9660 calls/s # 18.15 [+0.42] udp tx: 23 MB/s 400 calls/s 400 msg/s # 18.72 [+0.58] udp rx: 23 MB/s 16968 calls/s # 19.15 [+0.42] udp tx: 23 MB/s 404 calls/s 404 msg/s # 19.73 [+0.58] udp rx: 23 MB/s 16968 calls/s # 22.29 [+2.56] udp gso timestamp # 23.80 [+1.51] udp rx: 14 MB/s 10584 calls/s # 24.20 [+0.40] udp tx: 24 MB/s 421 calls/s 421 msg/s # 24.80 [+0.60] udp rx: 24 MB/s 17598 calls/s # 25.21 [+0.40] udp tx: 24 MB/s 420 calls/s 420 msg/s # 25.81 [+0.60] udp rx: 25 MB/s 17892 calls/s # 28.33 [+2.52] udp gso zerocopy audit # 29.86 [+1.54] udp rx: 14 MB/s 10206 calls/s # 30.26 [+0.40] udp tx: 23 MB/s 401 calls/s 401 msg/s # 30.87 [+0.60] udp rx: 23 MB/s 16800 calls/s # 31.26 [+0.40] udp tx: 23 MB/s 402 calls/s 402 msg/s # 31.87 [+0.61] udp rx: 24 MB/s 17136 calls/s # 32.26 [+0.39] udp tx: 23 MB/s 404 calls/s 404 msg/s # 34.27 [+2.00] Summary over 3.003 seconds... # 34.27 [+0.00] sum udp tx: 24 MB/s 1207 calls (401/s) 1207 msgs (401/s) # 34.27 [+0.00] Zerocopy acks: 1207 # 34.38 [+0.11] udp gso timestamp audit # 35.88 [+1.50] udp rx: 15 MB/s 10710 calls/s # 36.27 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 36.88 [+0.61] udp rx: 24 MB/s 17472 calls/s # 37.27 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 37.88 [+0.61] udp rx: 25 MB/s 17934 calls/s # 38.27 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 40.28 [+2.00] Summary over 3.001 seconds... # 40.28 [+0.00] sum udp tx: 25 MB/s 1266 calls (421/s) 1266 msgs (421/s) # 40.28 [+0.00] Tx Timestamps: 1266 received 0 errors # 40.41 [+0.13] udp gso zerocopy timestamp audit # 41.98 [+1.57] udp rx: 14 MB/s 10332 calls/s # 42.35 [+0.37] udp tx: 23 MB/s 393 calls/s 393 msg/s # 42.98 [+0.63] udp rx: 23 MB/s 16800 calls/s # 43.35 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 43.98 [+0.63] udp rx: 24 MB/s 17766 calls/s # 44.35 [+0.37] udp tx: 25 MB/s 428 calls/s 428 msg/s # 46.35 [+2.00] Summary over 3.001 seconds... # 46.35 [+0.00] sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # 46.36 [+0.00] Tx Timestamps: 1228 received 0 errors # 46.36 [+0.00] Zerocopy acks: 1228 # 46.48 [+0.12] ipv6 # 46.48 [+0.00] tcp # 48.41 [+1.94] tcp rx: 416 MB/s 7046 calls/s # 48.42 [+0.00] tcp tx: 416 MB/s 7068 calls/s 7068 msg/s # 49.41 [+0.99] tcp tx: 413 MB/s 7013 calls/s 7013 msg/s # 49.41 [+0.00] tcp rx: 414 MB/s 6959 calls/s # 50.52 [+1.11] tcp zerocopy # 52.42 [+1.90] tcp tx: 223 MB/s 3785 calls/s 3785 msg/s # 52.42 [+0.00] tcp rx: 223 MB/s 3761 calls/s # 53.42 [+1.00] tcp tx: 217 MB/s 3684 calls/s 3684 msg/s # 53.42 [+0.00] tcp rx: 217 MB/s 3674 calls/s # 54.42 [+1.00] tcp tx: 229 MB/s 3899 calls/s 3899 msg/s # 54.56 [+0.14] udp # 56.06 [+1.50] udp rx: 7 MB/s 5453 calls/s # 56.47 [+0.41] udp tx: 12 MB/s 9374 calls/s 218 msg/s # 57.07 [+0.59] udp rx: 13 MB/s 9584 calls/s # 57.48 [+0.41] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 58.07 [+0.59] udp rx: 13 MB/s 9761 calls/s # 58.59 [+0.52] udp gso # 60.07 [+1.49] udp rx: 15 MB/s 11481 calls/s # 60.42 [+0.35] udp tx: 24 MB/s 410 calls/s 410 msg/s # 61.07 [+0.65] udp rx: 24 MB/s 17759 calls/s # 61.42 [+0.35] udp tx: 23 MB/s 405 calls/s 405 msg/s # 62.08 [+0.66] udp rx: 21 MB/s 15437 calls/s # 62.42 [+0.34] udp tx: 21 MB/s 359 calls/s 359 msg/s # 62.56 [+0.14] udp gso zerocopy # 64.08 [+1.52] udp rx: 14 MB/s 10406 calls/s # 64.47 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 65.08 [+0.61] udp rx: 23 MB/s 17415 calls/s # 65.47 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 66.08 [+0.61] udp rx: 24 MB/s 17845 calls/s # 66.47 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 66.60 [+0.13] udp gso timestamp # 68.12 [+1.53] udp rx: 14 MB/s 10406 calls/s # 68.51 [+0.39] udp tx: 23 MB/s 394 calls/s 394 msg/s # 69.13 [+0.61] udp rx: 23 MB/s 17028 calls/s # 69.51 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 70.13 [+0.61] udp rx: 23 MB/s 17286 calls/s # 72.65 [+2.52] udp gso zerocopy audit # 74.16 [+1.51] udp rx: 13 MB/s 9976 calls/s # 74.57 [+0.41] udp tx: 23 MB/s 398 calls/s 398 msg/s # 75.15 [+0.58] udp rx: 23 MB/s 16956 calls/s # 75.57 [+0.42] udp tx: 23 MB/s 391 calls/s 391 msg/s # 76.15 [+0.59] udp rx: 24 MB/s 17759 calls/s # 76.57 [+0.42] udp tx: 25 MB/s 433 calls/s 433 msg/s # 78.58 [+2.00] Summary over 3.008 seconds... # 78.58 [+0.00] sum udp tx: 24 MB/s 1222 calls (406/s) 1222 msgs (406/s) # 78.58 [+0.00] Zerocopy acks: 1222 # 78.71 [+0.12] udp gso timestamp audit # 80.24 [+1.54] udp rx: 13 MB/s 9976 calls/s # 80.64 [+0.40] udp tx: 23 MB/s 394 calls/s 394 msg/s # 81.24 [+0.60] udp rx: 23 MB/s 17286 calls/s # 81.64 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 82.25 [+0.61] udp rx: 23 MB/s 17403 calls/s # 82.64 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 84.64 [+2.00] Summary over 3.001 seconds... # 84.64 [+0.00] sum udp tx: 24 MB/s 1201 calls (400/s) 1201 msgs (400/s) # 84.65 [+0.00] Tx Timestamps: 1201 received 0 errors # 84.77 [+0.13] udp gso zerocopy timestamp audit # 86.30 [+1.53] udp rx: 12 MB/s 8944 calls/s # 86.76 [+0.46] udp tx: 22 MB/s 385 calls/s 385 msg/s # 87.30 [+0.54] udp rx: 22 MB/s 16469 calls/s # 87.76 [+0.46] udp tx: 22 MB/s 386 calls/s 386 msg/s # 88.31 [+0.55] udp rx: 23 MB/s 16985 calls/s # 90.76 [+2.45] Summary over 3.001 seconds... # 90.76 [+0.00] sum udp tx: 23 MB/s 1165 calls (388/s) 1165 msgs (388/s) # 90.76 [+0.00] Tx Timestamps: 1165 received 0 errors # 90.77 [+0.00] Zerocopy acks: 1165 # 90.95 [+0.18] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 90.99 [+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__->