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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 2.01 [+2.00] tcp rx: 449 MB/s 7578 calls/s # 2.02 [+0.00] tcp tx: 449 MB/s 7618 calls/s 7618 msg/s # 3.02 [+1.00] tcp tx: 437 MB/s 7416 calls/s 7416 msg/s # 3.02 [+0.00] tcp rx: 437 MB/s 7386 calls/s # 4.12 [+1.10] tcp zerocopy # 6.00 [+1.88] tcp tx: 234 MB/s 3974 calls/s 3974 msg/s # 6.01 [+0.00] tcp rx: 234 MB/s 3968 calls/s # 7.00 [+1.00] tcp tx: 229 MB/s 3898 calls/s 3898 msg/s # 7.01 [+0.00] tcp rx: 229 MB/s 3888 calls/s # 10.14 [+3.14] udp # 11.64 [+1.50] udp rx: 7 MB/s 5338 calls/s # 12.04 [+0.39] udp tx: 13 MB/s 9282 calls/s 221 msg/s # 12.64 [+0.61] udp rx: 14 MB/s 10049 calls/s # 13.04 [+0.39] udp tx: 14 MB/s 10164 calls/s 242 msg/s # 13.65 [+0.61] udp rx: 14 MB/s 10197 calls/s # 14.15 [+0.50] udp sendmmsg # 15.63 [+1.48] udp rx: 8 MB/s 5786 calls/s # 15.99 [+0.37] udp tx: 12 MB/s 9240 calls/s 220 msg/s # 16.63 [+0.63] udp rx: 13 MB/s 9559 calls/s # 16.99 [+0.37] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 17.63 [+0.63] udp rx: 13 MB/s 9717 calls/s # 18.00 [+0.37] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 18.10 [+0.10] udp gso # 19.57 [+1.47] udp rx: 16 MB/s 11802 calls/s # 19.93 [+0.35] udp tx: 25 MB/s 434 calls/s 434 msg/s # 20.57 [+0.64] udp rx: 25 MB/s 18060 calls/s # 20.93 [+0.36] udp tx: 25 MB/s 430 calls/s 430 msg/s # 21.57 [+0.65] udp rx: 25 MB/s 18312 calls/s # 21.93 [+0.35] udp tx: 25 MB/s 438 calls/s 438 msg/s # 22.03 [+0.11] udp gso zerocopy # 23.52 [+1.49] udp rx: 15 MB/s 10920 calls/s # 23.89 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 24.52 [+0.63] udp rx: 24 MB/s 17304 calls/s # 24.89 [+0.37] udp tx: 24 MB/s 416 calls/s 416 msg/s # 25.52 [+0.63] udp rx: 24 MB/s 17640 calls/s # 25.89 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 26.02 [+0.12] udp gso timestamp # 27.52 [+1.51] udp rx: 14 MB/s 10668 calls/s # 27.90 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 28.52 [+0.62] udp rx: 24 MB/s 17682 calls/s # 28.90 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 29.52 [+0.63] udp rx: 25 MB/s 17850 calls/s # 29.90 [+0.37] udp tx: 24 MB/s 421 calls/s 421 msg/s # 32.01 [+2.12] udp gso zerocopy audit # 33.53 [+1.52] udp rx: 14 MB/s 10374 calls/s # 33.93 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 34.53 [+0.60] udp rx: 23 MB/s 17027 calls/s # 34.93 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 35.53 [+0.60] udp rx: 23 MB/s 17052 calls/s # 35.93 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 37.93 [+2.00] Summary over 3.001 seconds... # 37.93 [+0.00] sum udp tx: 24 MB/s 1217 calls (405/s) 1217 msgs (405/s) # 37.93 [+0.00] Zerocopy acks: 1217 # 38.05 [+0.12] udp gso timestamp audit # 39.55 [+1.50] udp rx: 15 MB/s 10794 calls/s # 39.93 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 40.55 [+0.61] udp rx: 24 MB/s 17640 calls/s # 40.94 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 41.55 [+0.61] udp rx: 24 MB/s 17640 calls/s # 43.93 [+2.39] Summary over 3.000 seconds... # 43.94 [+0.00] sum udp tx: 25 MB/s 1263 calls (421/s) 1263 msgs (421/s) # 43.94 [+0.00] Tx Timestamps: 1263 received 0 errors # 44.07 [+0.13] udp gso zerocopy timestamp audit # 45.57 [+1.50] udp rx: 15 MB/s 10836 calls/s # 45.92 [+0.35] udp tx: 23 MB/s 403 calls/s 403 msg/s # 46.57 [+0.64] udp rx: 23 MB/s 16817 calls/s # 46.92 [+0.36] udp tx: 23 MB/s 396 calls/s 396 msg/s # 47.57 [+0.65] udp rx: 23 MB/s 16926 calls/s # 47.92 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 49.93 [+2.00] Summary over 3.003 seconds... # 49.93 [+0.00] sum udp tx: 24 MB/s 1205 calls (401/s) 1205 msgs (401/s) # 49.93 [+0.00] Tx Timestamps: 1205 received 0 errors # 49.93 [+0.00] Zerocopy acks: 1205 # 50.05 [+0.12] ipv6 # 50.05 [+0.00] tcp # 51.93 [+1.88] tcp tx: 437 MB/s 7416 calls/s 7416 msg/s # 51.93 [+0.00] tcp rx: 437 MB/s 7401 calls/s # 52.93 [+1.00] tcp tx: 440 MB/s 7469 calls/s 7469 msg/s # 52.93 [+0.00] tcp rx: 442 MB/s 7483 calls/s # 53.93 [+1.00] tcp tx: 439 MB/s 7458 calls/s 7458 msg/s # 54.06 [+0.13] tcp zerocopy # 55.94 [+1.88] tcp tx: 232 MB/s 3944 calls/s 3944 msg/s # 55.94 [+0.00] tcp rx: 232 MB/s 3932 calls/s # 56.94 [+1.00] tcp tx: 229 MB/s 3885 calls/s 3885 msg/s # 56.94 [+0.00] tcp rx: 229 MB/s 3881 calls/s # 60.05 [+3.10] udp # 61.55 [+1.50] udp rx: 7 MB/s 5496 calls/s # 61.91 [+0.37] udp tx: 12 MB/s 9116 calls/s 212 msg/s # 62.55 [+0.63] udp rx: 13 MB/s 9852 calls/s # 62.92 [+0.37] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 63.55 [+0.64] udp rx: 13 MB/s 10185 calls/s # 64.02 [+0.47] udp sendmmsg # 65.50 [+1.48] udp rx: 8 MB/s 5966 calls/s # 65.87 [+0.37] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 66.50 [+0.63] udp rx: 13 MB/s 10172 calls/s # 66.87 [+0.37] udp tx: 13 MB/s 10105 calls/s 235 msg/s # 67.50 [+0.63] udp rx: 13 MB/s 9987 calls/s # 67.87 [+0.37] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 67.98 [+0.11] udp gso # 69.47 [+1.49] udp rx: 16 MB/s 12126 calls/s # 69.82 [+0.35] udp tx: 25 MB/s 432 calls/s 432 msg/s # 70.47 [+0.65] udp rx: 24 MB/s 18146 calls/s # 70.82 [+0.35] udp tx: 25 MB/s 425 calls/s 425 msg/s # 71.47 [+0.65] udp rx: 25 MB/s 18490 calls/s # 71.93 [+0.46] udp gso zerocopy # 73.43 [+1.50] udp rx: 14 MB/s 10664 calls/s # 73.78 [+0.36] udp tx: 22 MB/s 390 calls/s 390 msg/s # 74.43 [+0.64] udp rx: 23 MB/s 17028 calls/s # 74.79 [+0.36] udp tx: 23 MB/s 396 calls/s 396 msg/s # 75.43 [+0.64] udp rx: 23 MB/s 17114 calls/s # 75.79 [+0.36] udp tx: 23 MB/s 397 calls/s 397 msg/s # 75.90 [+0.11] udp gso timestamp # 77.39 [+1.49] udp rx: 14 MB/s 10879 calls/s # 77.79 [+0.39] udp tx: 25 MB/s 427 calls/s 427 msg/s # 78.39 [+0.60] udp rx: 24 MB/s 18103 calls/s # 78.79 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 79.39 [+0.60] udp rx: 24 MB/s 17587 calls/s # 81.91 [+2.52] udp gso zerocopy audit # 83.40 [+1.50] udp rx: 14 MB/s 10922 calls/s # 83.78 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 84.40 [+0.62] udp rx: 23 MB/s 17415 calls/s # 84.78 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 85.41 [+0.62] udp rx: 23 MB/s 17372 calls/s # 87.78 [+2.38] Summary over 3.000 seconds... # 87.78 [+0.00] sum udp tx: 24 MB/s 1212 calls (404/s) 1212 msgs (404/s) # 87.78 [+0.00] Zerocopy acks: 1212 # 87.90 [+0.12] udp gso timestamp audit # 89.41 [+1.50] udp rx: 13 MB/s 10105 calls/s # 89.81 [+0.41] udp tx: 23 MB/s 404 calls/s 404 msg/s # 90.41 [+0.59] udp rx: 24 MB/s 18017 calls/s # 90.82 [+0.41] udp tx: 24 MB/s 424 calls/s 424 msg/s # 91.41 [+0.59] udp rx: 24 MB/s 18232 calls/s # 93.82 [+2.40] Summary over 3.000 seconds... # 93.82 [+0.00] sum udp tx: 25 MB/s 1244 calls (414/s) 1244 msgs (414/s) # 93.82 [+0.00] Tx Timestamps: 1244 received 0 errors # 93.93 [+0.11] udp gso zerocopy timestamp audit # 95.43 [+1.50] udp rx: 14 MB/s 10234 calls/s # 95.77 [+0.34] udp tx: 22 MB/s 374 calls/s 374 msg/s # 96.43 [+0.65] udp rx: 22 MB/s 16469 calls/s # 96.78 [+0.35] udp tx: 22 MB/s 377 calls/s 377 msg/s # 97.43 [+0.66] udp rx: 22 MB/s 16512 calls/s # 97.77 [+0.34] udp tx: 22 MB/s 386 calls/s 386 msg/s # 99.78 [+2.00] Summary over 3.001 seconds... # 99.78 [+0.00] sum udp tx: 22 MB/s 1137 calls (378/s) 1137 msgs (378/s) # 99.78 [+0.00] Tx Timestamps: 1137 received 0 errors # 99.78 [+0.00] Zerocopy acks: 1137 # 99.94 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.99 [+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__->