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 # 2.06 [+2.04] tcp tx: 424 MB/s 7194 calls/s 7194 msg/s # 2.06 [+0.00] tcp rx: 424 MB/s 7151 calls/s # 3.06 [+1.00] tcp tx: 405 MB/s 6880 calls/s 6880 msg/s # 3.06 [+0.00] tcp rx: 405 MB/s 6711 calls/s # 4.18 [+1.12] tcp zerocopy # 6.12 [+1.94] tcp tx: 225 MB/s 3821 calls/s 3821 msg/s # 6.13 [+0.00] tcp rx: 225 MB/s 3786 calls/s # 7.12 [+1.00] tcp tx: 224 MB/s 3816 calls/s 3816 msg/s # 7.12 [+0.00] tcp rx: 225 MB/s 3810 calls/s # 8.12 [+1.00] tcp tx: 222 MB/s 3777 calls/s 3777 msg/s # 8.24 [+0.12] udp # 9.78 [+1.53] udp rx: 7 MB/s 5201 calls/s # 10.16 [+0.38] udp tx: 12 MB/s 8778 calls/s 209 msg/s # 10.78 [+0.62] udp rx: 13 MB/s 9707 calls/s # 11.16 [+0.38] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 11.78 [+0.62] udp rx: 14 MB/s 10029 calls/s # 12.27 [+0.49] udp sendmmsg # 13.80 [+1.53] udp rx: 8 MB/s 5725 calls/s # 14.19 [+0.39] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 14.80 [+0.61] udp rx: 13 MB/s 9788 calls/s # 15.19 [+0.39] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 15.80 [+0.61] udp rx: 13 MB/s 9956 calls/s # 16.30 [+0.50] udp gso # 17.81 [+1.51] udp rx: 16 MB/s 11718 calls/s # 18.19 [+0.38] udp tx: 26 MB/s 442 calls/s 442 msg/s # 18.81 [+0.63] udp rx: 25 MB/s 17934 calls/s # 19.19 [+0.37] udp tx: 25 MB/s 428 calls/s 428 msg/s # 19.82 [+0.63] udp rx: 25 MB/s 18018 calls/s # 20.19 [+0.38] udp tx: 25 MB/s 427 calls/s 427 msg/s # 20.31 [+0.11] udp gso zerocopy # 21.84 [+1.53] udp rx: 14 MB/s 9996 calls/s # 22.24 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 22.84 [+0.60] udp rx: 24 MB/s 17220 calls/s # 23.24 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 23.84 [+0.60] udp rx: 23 MB/s 16968 calls/s # 24.24 [+0.40] udp tx: 23 MB/s 397 calls/s 397 msg/s # 24.37 [+0.13] udp gso timestamp # 25.89 [+1.52] udp rx: 14 MB/s 9996 calls/s # 26.27 [+0.38] udp tx: 23 MB/s 395 calls/s 395 msg/s # 26.89 [+0.62] udp rx: 24 MB/s 17220 calls/s # 27.27 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 27.89 [+0.62] udp rx: 24 MB/s 17346 calls/s # 28.28 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 30.40 [+2.12] udp gso zerocopy audit # 31.92 [+1.52] udp rx: 14 MB/s 10668 calls/s # 32.29 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 32.92 [+0.63] udp rx: 24 MB/s 17430 calls/s # 33.30 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 33.92 [+0.62] udp rx: 24 MB/s 17304 calls/s # 36.29 [+2.37] Summary over 3.000 seconds... # 36.30 [+0.00] sum udp tx: 24 MB/s 1231 calls (410/s) 1231 msgs (410/s) # 36.30 [+0.00] Zerocopy acks: 1231 # 36.42 [+0.12] udp gso timestamp audit # 37.92 [+1.50] udp rx: 14 MB/s 10164 calls/s # 38.33 [+0.40] udp tx: 24 MB/s 413 calls/s 413 msg/s # 38.92 [+0.60] udp rx: 24 MB/s 17766 calls/s # 39.33 [+0.41] udp tx: 24 MB/s 419 calls/s 419 msg/s # 39.93 [+0.60] udp rx: 24 MB/s 17262 calls/s # 42.33 [+2.40] Summary over 3.000 seconds... # 42.33 [+0.00] sum udp tx: 24 MB/s 1237 calls (412/s) 1237 msgs (412/s) # 42.33 [+0.00] Tx Timestamps: 1237 received 0 errors # 42.44 [+0.11] udp gso zerocopy timestamp audit # 43.97 [+1.54] udp rx: 13 MB/s 9492 calls/s # 44.37 [+0.39] udp tx: 22 MB/s 379 calls/s 379 msg/s # 44.97 [+0.61] udp rx: 23 MB/s 16758 calls/s # 45.37 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 45.97 [+0.61] udp rx: 23 MB/s 16926 calls/s # 46.37 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 48.37 [+2.00] Summary over 3.000 seconds... # 48.37 [+0.00] sum udp tx: 23 MB/s 1184 calls (394/s) 1184 msgs (394/s) # 48.37 [+0.00] Tx Timestamps: 1184 received 0 errors # 48.37 [+0.00] Zerocopy acks: 1184 # 48.49 [+0.12] ipv6 # 48.49 [+0.00] tcp # 50.42 [+1.93] tcp tx: 412 MB/s 6991 calls/s 6991 msg/s # 50.42 [+0.00] tcp rx: 412 MB/s 6996 calls/s # 51.42 [+1.00] tcp tx: 421 MB/s 7155 calls/s 7155 msg/s # 51.42 [+0.00] tcp rx: 422 MB/s 7111 calls/s # 52.42 [+1.00] tcp tx: 418 MB/s 7096 calls/s 7096 msg/s # 52.53 [+0.11] tcp zerocopy # 54.46 [+1.94] tcp rx: 228 MB/s 3851 calls/s # 54.47 [+0.00] tcp tx: 228 MB/s 3868 calls/s 3868 msg/s # 55.46 [+1.00] tcp tx: 237 MB/s 4024 calls/s 4024 msg/s # 55.47 [+0.00] tcp rx: 237 MB/s 4018 calls/s # 58.57 [+3.11] udp # 60.12 [+1.55] udp rx: 7 MB/s 5170 calls/s # 60.49 [+0.37] udp tx: 11 MB/s 8600 calls/s 200 msg/s # 61.12 [+0.63] udp rx: 13 MB/s 9674 calls/s # 61.50 [+0.38] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 62.12 [+0.63] udp rx: 14 MB/s 10211 calls/s # 62.60 [+0.47] udp sendmmsg # 64.10 [+1.50] udp rx: 8 MB/s 5976 calls/s # 64.48 [+0.38] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 65.10 [+0.62] udp rx: 13 MB/s 9967 calls/s # 65.48 [+0.38] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 66.10 [+0.62] udp rx: 13 MB/s 9950 calls/s # 66.59 [+0.49] udp gso # 68.08 [+1.49] udp rx: 16 MB/s 11782 calls/s # 68.47 [+0.39] udp tx: 25 MB/s 440 calls/s 440 msg/s # 69.08 [+0.61] udp rx: 24 MB/s 18146 calls/s # 69.47 [+0.39] udp tx: 24 MB/s 422 calls/s 422 msg/s # 70.08 [+0.62] udp rx: 24 MB/s 17974 calls/s # 70.58 [+0.49] udp gso zerocopy # 72.09 [+1.51] udp rx: 15 MB/s 10965 calls/s # 72.45 [+0.36] udp tx: 23 MB/s 397 calls/s 397 msg/s # 73.09 [+0.64] udp rx: 23 MB/s 17071 calls/s # 73.45 [+0.36] udp tx: 23 MB/s 399 calls/s 399 msg/s # 74.09 [+0.64] udp rx: 23 MB/s 16856 calls/s # 76.57 [+2.48] udp gso timestamp # 78.11 [+1.54] udp rx: 14 MB/s 10406 calls/s # 78.48 [+0.37] udp tx: 23 MB/s 396 calls/s 396 msg/s # 79.11 [+0.62] udp rx: 23 MB/s 17474 calls/s # 79.49 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 80.11 [+0.62] udp rx: 24 MB/s 18060 calls/s # 80.49 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 82.60 [+2.11] udp gso zerocopy audit # 84.14 [+1.54] udp rx: 14 MB/s 10406 calls/s # 84.49 [+0.36] udp tx: 22 MB/s 383 calls/s 383 msg/s # 85.14 [+0.65] udp rx: 23 MB/s 16985 calls/s # 85.50 [+0.35] udp tx: 23 MB/s 397 calls/s 397 msg/s # 86.15 [+0.65] udp rx: 23 MB/s 17157 calls/s # 86.49 [+0.35] udp tx: 23 MB/s 397 calls/s 397 msg/s # 88.50 [+2.00] Summary over 3.001 seconds... # 88.50 [+0.00] sum udp tx: 23 MB/s 1177 calls (392/s) 1177 msgs (392/s) # 88.50 [+0.00] Zerocopy acks: 1177 # 88.62 [+0.12] udp gso timestamp audit # 90.18 [+1.56] udp rx: 13 MB/s 10105 calls/s # 90.61 [+0.43] udp tx: 23 MB/s 407 calls/s 407 msg/s # 91.18 [+0.58] udp rx: 23 MB/s 17286 calls/s # 91.61 [+0.42] udp tx: 23 MB/s 404 calls/s 404 msg/s # 92.18 [+0.58] udp rx: 23 MB/s 17329 calls/s # 92.61 [+0.42] udp tx: 23 MB/s 397 calls/s 397 msg/s # 94.61 [+2.00] Summary over 3.001 seconds... # 94.61 [+0.00] sum udp tx: 24 MB/s 1208 calls (402/s) 1208 msgs (402/s) # 94.61 [+0.00] Tx Timestamps: 1208 received 0 errors # 94.73 [+0.12] udp gso zerocopy timestamp audit # 96.27 [+1.54] udp rx: 13 MB/s 10019 calls/s # 96.68 [+0.41] udp tx: 23 MB/s 398 calls/s 398 msg/s # 97.27 [+0.59] udp rx: 23 MB/s 17173 calls/s # 97.68 [+0.41] udp tx: 23 MB/s 402 calls/s 402 msg/s # 98.27 [+0.59] udp rx: 23 MB/s 16813 calls/s # 98.68 [+0.41] udp tx: 22 MB/s 382 calls/s 382 msg/s # 100.69 [+2.00] Summary over 3.005 seconds... # 100.69 [+0.00] sum udp tx: 23 MB/s 1182 calls (393/s) 1182 msgs (393/s) # 100.69 [+0.00] Tx Timestamps: 1182 received 0 errors # 100.69 [+0.00] Zerocopy acks: 1182 # 100.89 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.93 [+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__->