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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 2.04 [+2.03] tcp tx: 448 MB/s 7615 calls/s 7615 msg/s # 2.04 [+0.00] tcp rx: 449 MB/s 7570 calls/s # 3.04 [+1.00] tcp tx: 418 MB/s 7103 calls/s 7103 msg/s # 3.04 [+0.00] tcp rx: 418 MB/s 6987 calls/s # 4.16 [+1.11] tcp zerocopy # 6.08 [+1.92] tcp tx: 224 MB/s 3801 calls/s 3801 msg/s # 6.08 [+0.00] tcp rx: 224 MB/s 3794 calls/s # 7.07 [+1.00] tcp tx: 225 MB/s 3818 calls/s 3818 msg/s # 7.08 [+0.00] tcp rx: 225 MB/s 3816 calls/s # 8.08 [+1.00] tcp tx: 219 MB/s 3727 calls/s 3727 msg/s # 8.18 [+0.11] udp # 9.74 [+1.55] udp rx: 7 MB/s 5504 calls/s # 10.09 [+0.35] udp tx: 12 MB/s 8862 calls/s 211 msg/s # 10.74 [+0.65] udp rx: 13 MB/s 9806 calls/s # 11.09 [+0.35] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 11.74 [+0.65] udp rx: 14 MB/s 9996 calls/s # 12.19 [+0.45] udp sendmmsg # 13.68 [+1.49] udp rx: 8 MB/s 5876 calls/s # 14.06 [+0.39] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 14.68 [+0.61] udp rx: 13 MB/s 9754 calls/s # 15.06 [+0.39] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 15.68 [+0.62] udp rx: 13 MB/s 9875 calls/s # 16.19 [+0.51] udp gso # 17.70 [+1.51] udp rx: 16 MB/s 12096 calls/s # 18.05 [+0.35] udp tx: 26 MB/s 445 calls/s 445 msg/s # 18.70 [+0.65] udp rx: 25 MB/s 18396 calls/s # 19.05 [+0.35] udp tx: 25 MB/s 436 calls/s 436 msg/s # 19.70 [+0.65] udp rx: 26 MB/s 18690 calls/s # 20.18 [+0.48] udp gso zerocopy # 21.69 [+1.50] udp rx: 14 MB/s 10206 calls/s # 22.08 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 22.69 [+0.60] udp rx: 22 MB/s 16170 calls/s # 23.08 [+0.39] udp tx: 22 MB/s 387 calls/s 387 msg/s # 23.70 [+0.61] udp rx: 24 MB/s 17220 calls/s # 26.20 [+2.51] udp gso timestamp # 27.70 [+1.50] udp rx: 14 MB/s 10416 calls/s # 28.10 [+0.40] udp tx: 24 MB/s 415 calls/s 415 msg/s # 28.70 [+0.60] udp rx: 24 MB/s 17472 calls/s # 29.10 [+0.40] udp tx: 24 MB/s 417 calls/s 417 msg/s # 29.70 [+0.60] udp rx: 24 MB/s 17388 calls/s # 32.21 [+2.51] udp gso zerocopy audit # 33.71 [+1.51] udp rx: 13 MB/s 9912 calls/s # 34.12 [+0.41] udp tx: 23 MB/s 406 calls/s 406 msg/s # 34.72 [+0.59] udp rx: 24 MB/s 17304 calls/s # 35.12 [+0.41] udp tx: 24 MB/s 416 calls/s 416 msg/s # 35.72 [+0.59] udp rx: 24 MB/s 17556 calls/s # 36.12 [+0.41] udp tx: 24 MB/s 409 calls/s 409 msg/s # 38.13 [+2.00] Summary over 3.001 seconds... # 38.13 [+0.00] sum udp tx: 24 MB/s 1231 calls (410/s) 1231 msgs (410/s) # 38.13 [+0.00] Zerocopy acks: 1231 # 38.26 [+0.13] udp gso timestamp audit # 39.74 [+1.48] udp rx: 14 MB/s 10668 calls/s # 40.11 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 40.74 [+0.63] udp rx: 24 MB/s 17388 calls/s # 41.11 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 41.75 [+0.64] udp rx: 24 MB/s 17598 calls/s # 42.12 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 44.12 [+2.00] Summary over 3.006 seconds... # 44.12 [+0.00] sum udp tx: 24 MB/s 1242 calls (413/s) 1242 msgs (413/s) # 44.12 [+0.00] Tx Timestamps: 1242 received 0 errors # 44.24 [+0.12] udp gso zerocopy timestamp audit # 45.75 [+1.51] udp rx: 13 MB/s 9954 calls/s # 46.14 [+0.39] udp tx: 23 MB/s 393 calls/s 393 msg/s # 46.75 [+0.61] udp rx: 23 MB/s 16716 calls/s # 47.14 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 47.75 [+0.61] udp rx: 23 MB/s 16800 calls/s # 50.14 [+2.39] Summary over 3.001 seconds... # 50.14 [+0.00] sum udp tx: 23 MB/s 1189 calls (396/s) 1189 msgs (396/s) # 50.14 [+0.00] Tx Timestamps: 1189 received 0 errors # 50.14 [+0.00] Zerocopy acks: 1189 # 50.28 [+0.13] ipv6 # 50.28 [+0.00] tcp # 52.18 [+1.91] tcp tx: 414 MB/s 7023 calls/s 7023 msg/s # 52.18 [+0.00] tcp rx: 414 MB/s 7020 calls/s # 53.18 [+1.00] tcp tx: 434 MB/s 7371 calls/s 7371 msg/s # 53.19 [+0.00] tcp rx: 434 MB/s 7271 calls/s # 54.30 [+1.11] tcp zerocopy # 56.17 [+1.88] tcp tx: 223 MB/s 3785 calls/s 3785 msg/s # 56.18 [+0.00] tcp rx: 223 MB/s 3774 calls/s # 57.17 [+1.00] tcp tx: 219 MB/s 3719 calls/s 3719 msg/s # 57.17 [+0.00] tcp rx: 219 MB/s 3716 calls/s # 58.18 [+1.00] tcp tx: 215 MB/s 3659 calls/s 3659 msg/s # 58.29 [+0.12] udp # 59.85 [+1.55] udp rx: 6 MB/s 4516 calls/s # 60.27 [+0.43] udp tx: 11 MB/s 8299 calls/s 193 msg/s # 60.85 [+0.57] udp rx: 12 MB/s 9168 calls/s # 61.28 [+0.43] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 61.85 [+0.57] udp rx: 13 MB/s 9500 calls/s # 62.38 [+0.54] udp sendmmsg # 63.88 [+1.50] udp rx: 8 MB/s 5954 calls/s # 64.26 [+0.38] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 64.88 [+0.62] udp rx: 13 MB/s 9807 calls/s # 65.26 [+0.38] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 65.88 [+0.62] udp rx: 13 MB/s 9969 calls/s # 66.36 [+0.48] udp gso # 67.83 [+1.47] udp rx: 16 MB/s 11911 calls/s # 68.19 [+0.36] udp tx: 24 MB/s 422 calls/s 422 msg/s # 68.83 [+0.65] udp rx: 24 MB/s 17759 calls/s # 69.19 [+0.36] udp tx: 24 MB/s 416 calls/s 416 msg/s # 69.84 [+0.65] udp rx: 25 MB/s 18275 calls/s # 70.19 [+0.36] udp tx: 25 MB/s 429 calls/s 429 msg/s # 70.31 [+0.11] udp gso zerocopy # 71.83 [+1.52] udp rx: 13 MB/s 10019 calls/s # 72.27 [+0.44] udp tx: 24 MB/s 424 calls/s 424 msg/s # 72.83 [+0.56] udp rx: 24 MB/s 18189 calls/s # 73.27 [+0.44] udp tx: 25 MB/s 425 calls/s 425 msg/s # 73.83 [+0.56] udp rx: 24 MB/s 18146 calls/s # 74.27 [+0.44] udp tx: 24 MB/s 410 calls/s 410 msg/s # 74.38 [+0.11] udp gso timestamp # 75.90 [+1.52] udp rx: 14 MB/s 10750 calls/s # 76.30 [+0.39] udp tx: 24 MB/s 418 calls/s 418 msg/s # 76.90 [+0.61] udp rx: 24 MB/s 18146 calls/s # 77.30 [+0.39] udp tx: 24 MB/s 422 calls/s 422 msg/s # 77.90 [+0.61] udp rx: 24 MB/s 18189 calls/s # 78.30 [+0.39] udp tx: 25 MB/s 427 calls/s 427 msg/s # 80.42 [+2.12] udp gso zerocopy audit # 81.93 [+1.51] udp rx: 13 MB/s 10191 calls/s # 82.31 [+0.38] udp tx: 22 MB/s 390 calls/s 390 msg/s # 82.93 [+0.62] udp rx: 23 MB/s 16985 calls/s # 83.31 [+0.38] udp tx: 23 MB/s 393 calls/s 393 msg/s # 83.93 [+0.62] udp rx: 23 MB/s 17028 calls/s # 84.31 [+0.38] udp tx: 23 MB/s 395 calls/s 395 msg/s # 86.32 [+2.00] Summary over 3.006 seconds... # 86.32 [+0.00] sum udp tx: 23 MB/s 1178 calls (391/s) 1178 msgs (391/s) # 86.32 [+0.00] Zerocopy acks: 1178 # 86.43 [+0.11] udp gso timestamp audit # 87.95 [+1.51] udp rx: 14 MB/s 10535 calls/s # 88.34 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 88.95 [+0.61] udp rx: 24 MB/s 17845 calls/s # 89.34 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 89.95 [+0.61] udp rx: 25 MB/s 18275 calls/s # 90.34 [+0.39] udp tx: 24 MB/s 422 calls/s 422 msg/s # 92.34 [+2.00] Summary over 3.001 seconds... # 92.34 [+0.00] sum udp tx: 25 MB/s 1252 calls (417/s) 1252 msgs (417/s) # 92.35 [+0.00] Tx Timestamps: 1252 received 0 errors # 92.47 [+0.13] udp gso zerocopy timestamp audit # 93.96 [+1.49] udp rx: 13 MB/s 9890 calls/s # 94.37 [+0.41] udp tx: 23 MB/s 397 calls/s 397 msg/s # 94.96 [+0.59] udp rx: 24 MB/s 17544 calls/s # 95.37 [+0.41] udp tx: 24 MB/s 408 calls/s 408 msg/s # 95.96 [+0.59] udp rx: 23 MB/s 17114 calls/s # 96.37 [+0.41] udp tx: 23 MB/s 392 calls/s 392 msg/s # 98.37 [+2.00] Summary over 3.001 seconds... # 98.37 [+0.00] sum udp tx: 24 MB/s 1197 calls (398/s) 1197 msgs (398/s) # 98.37 [+0.00] Tx Timestamps: 1197 received 0 errors # 98.38 [+0.00] Zerocopy acks: 1197 # 98.54 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.60 [+0.06] 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__->