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 # 2.00 [+2.00] tcp tx: 427 MB/s 7250 calls/s 7250 msg/s # 2.00 [+0.00] tcp rx: 427 MB/s 7220 calls/s # 3.00 [+1.00] tcp tx: 415 MB/s 7044 calls/s 7044 msg/s # 3.00 [+0.00] tcp rx: 416 MB/s 7007 calls/s # 4.00 [+1.00] tcp tx: 430 MB/s 7295 calls/s 7295 msg/s # 4.12 [+0.12] tcp zerocopy # 6.02 [+1.90] tcp tx: 231 MB/s 3927 calls/s 3927 msg/s # 6.02 [+0.00] tcp rx: 231 MB/s 3919 calls/s # 7.02 [+1.00] tcp tx: 231 MB/s 3920 calls/s 3920 msg/s # 7.02 [+0.00] tcp rx: 231 MB/s 3912 calls/s # 10.14 [+3.11] udp # 11.69 [+1.56] udp rx: 5 MB/s 4026 calls/s # 12.09 [+0.40] udp tx: 9 MB/s 6888 calls/s 164 msg/s # 12.69 [+0.60] udp rx: 11 MB/s 8526 calls/s # 13.09 [+0.40] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 13.69 [+0.60] udp rx: 13 MB/s 9605 calls/s # 14.21 [+0.51] udp sendmmsg # 15.68 [+1.48] udp rx: 8 MB/s 6046 calls/s # 16.04 [+0.36] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 16.68 [+0.64] udp rx: 13 MB/s 9714 calls/s # 17.04 [+0.36] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 17.68 [+0.64] udp rx: 13 MB/s 9906 calls/s # 18.15 [+0.47] udp gso # 19.63 [+1.47] udp rx: 17 MB/s 12600 calls/s # 19.98 [+0.35] udp tx: 27 MB/s 458 calls/s 458 msg/s # 20.63 [+0.65] udp rx: 26 MB/s 18732 calls/s # 20.98 [+0.35] udp tx: 26 MB/s 446 calls/s 446 msg/s # 21.63 [+0.65] udp rx: 26 MB/s 18648 calls/s # 21.98 [+0.35] udp tx: 26 MB/s 444 calls/s 444 msg/s # 22.10 [+0.12] udp gso zerocopy # 23.59 [+1.48] udp rx: 14 MB/s 10542 calls/s # 23.96 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 24.59 [+0.63] udp rx: 25 MB/s 17850 calls/s # 24.96 [+0.38] udp tx: 25 MB/s 432 calls/s 432 msg/s # 25.59 [+0.63] udp rx: 25 MB/s 18060 calls/s # 25.96 [+0.37] udp tx: 25 MB/s 425 calls/s 425 msg/s # 26.07 [+0.10] udp gso timestamp # 27.56 [+1.49] udp rx: 15 MB/s 11340 calls/s # 27.93 [+0.37] udp tx: 25 MB/s 434 calls/s 434 msg/s # 28.56 [+0.63] udp rx: 25 MB/s 18312 calls/s # 28.93 [+0.37] udp tx: 25 MB/s 439 calls/s 439 msg/s # 29.56 [+0.63] udp rx: 25 MB/s 18396 calls/s # 32.05 [+2.49] udp gso zerocopy audit # 33.50 [+1.45] udp rx: 15 MB/s 11382 calls/s # 33.85 [+0.36] udp tx: 25 MB/s 425 calls/s 425 msg/s # 34.50 [+0.64] udp rx: 25 MB/s 17976 calls/s # 34.85 [+0.36] udp tx: 25 MB/s 429 calls/s 429 msg/s # 35.50 [+0.65] udp rx: 25 MB/s 18102 calls/s # 35.85 [+0.35] udp tx: 25 MB/s 434 calls/s 434 msg/s # 37.86 [+2.00] Summary over 3.001 seconds... # 37.86 [+0.00] sum udp tx: 25 MB/s 1288 calls (429/s) 1288 msgs (429/s) # 37.86 [+0.00] Zerocopy acks: 1288 # 37.97 [+0.11] udp gso timestamp audit # 39.44 [+1.48] udp rx: 16 MB/s 11634 calls/s # 39.78 [+0.34] udp tx: 25 MB/s 427 calls/s 427 msg/s # 40.44 [+0.66] udp rx: 25 MB/s 18480 calls/s # 40.78 [+0.34] udp tx: 25 MB/s 440 calls/s 440 msg/s # 41.44 [+0.66] udp rx: 25 MB/s 18354 calls/s # 43.78 [+2.34] Summary over 3.000 seconds... # 43.78 [+0.00] sum udp tx: 26 MB/s 1304 calls (434/s) 1304 msgs (434/s) # 43.79 [+0.00] Tx Timestamps: 1304 received 0 errors # 43.88 [+0.10] udp gso zerocopy timestamp audit # 45.35 [+1.47] udp rx: 15 MB/s 10962 calls/s # 45.71 [+0.36] udp tx: 24 MB/s 411 calls/s 411 msg/s # 46.36 [+0.64] udp rx: 24 MB/s 17388 calls/s # 46.71 [+0.36] udp tx: 24 MB/s 417 calls/s 417 msg/s # 47.36 [+0.64] udp rx: 24 MB/s 17556 calls/s # 49.71 [+2.35] Summary over 3.000 seconds... # 49.71 [+0.00] sum udp tx: 24 MB/s 1242 calls (414/s) 1242 msgs (414/s) # 49.71 [+0.00] Tx Timestamps: 1242 received 0 errors # 49.72 [+0.00] Zerocopy acks: 1242 # 49.82 [+0.10] ipv6 # 49.82 [+0.00] tcp # 51.66 [+1.83] tcp tx: 439 MB/s 7450 calls/s 7450 msg/s # 51.66 [+0.00] tcp rx: 439 MB/s 7438 calls/s # 52.65 [+1.00] tcp tx: 445 MB/s 7552 calls/s 7552 msg/s # 52.66 [+0.00] tcp rx: 445 MB/s 7524 calls/s # 53.66 [+1.00] tcp tx: 459 MB/s 7789 calls/s 7789 msg/s # 53.75 [+0.10] tcp zerocopy # 55.58 [+1.83] tcp tx: 240 MB/s 4083 calls/s 4083 msg/s # 55.59 [+0.00] tcp rx: 240 MB/s 4077 calls/s # 56.58 [+1.00] tcp tx: 237 MB/s 4021 calls/s 4021 msg/s # 56.58 [+0.00] tcp rx: 237 MB/s 4021 calls/s # 57.58 [+1.00] tcp tx: 247 MB/s 4193 calls/s 4193 msg/s # 57.70 [+0.11] udp # 59.16 [+1.46] udp rx: 8 MB/s 5853 calls/s # 59.51 [+0.35] udp tx: 12 MB/s 9331 calls/s 217 msg/s # 60.16 [+0.65] udp rx: 13 MB/s 10118 calls/s # 60.52 [+0.36] udp tx: 14 MB/s 10320 calls/s 240 msg/s # 61.16 [+0.64] udp rx: 13 MB/s 10080 calls/s # 61.62 [+0.46] udp sendmmsg # 63.08 [+1.46] udp rx: 8 MB/s 6184 calls/s # 63.42 [+0.34] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 64.08 [+0.66] udp rx: 13 MB/s 9842 calls/s # 64.42 [+0.34] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 65.08 [+0.66] udp rx: 13 MB/s 10028 calls/s # 65.43 [+0.35] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 65.52 [+0.10] udp gso # 67.00 [+1.47] udp rx: 17 MB/s 13029 calls/s # 67.34 [+0.34] udp tx: 26 MB/s 455 calls/s 455 msg/s # 68.00 [+0.66] udp rx: 26 MB/s 19006 calls/s # 68.35 [+0.35] udp tx: 25 MB/s 439 calls/s 439 msg/s # 69.00 [+0.66] udp rx: 25 MB/s 18705 calls/s # 69.35 [+0.35] udp tx: 25 MB/s 440 calls/s 440 msg/s # 69.46 [+0.11] udp gso zerocopy # 70.93 [+1.48] udp rx: 15 MB/s 11524 calls/s # 71.27 [+0.34] udp tx: 24 MB/s 415 calls/s 415 msg/s # 71.93 [+0.65] udp rx: 24 MB/s 18060 calls/s # 72.27 [+0.35] udp tx: 24 MB/s 420 calls/s 420 msg/s # 72.93 [+0.65] udp rx: 24 MB/s 17931 calls/s # 73.27 [+0.34] udp tx: 24 MB/s 418 calls/s 418 msg/s # 73.38 [+0.10] udp gso timestamp # 74.84 [+1.46] udp rx: 10 MB/s 7826 calls/s # 75.27 [+0.44] udp tx: 21 MB/s 369 calls/s 369 msg/s # 75.84 [+0.57] udp rx: 25 MB/s 18275 calls/s # 76.27 [+0.44] udp tx: 25 MB/s 428 calls/s 428 msg/s # 76.84 [+0.57] udp rx: 25 MB/s 18533 calls/s # 79.38 [+2.54] udp gso zerocopy audit # 80.86 [+1.48] udp rx: 15 MB/s 11653 calls/s # 81.20 [+0.34] udp tx: 24 MB/s 420 calls/s 420 msg/s # 81.85 [+0.65] udp rx: 25 MB/s 18404 calls/s # 82.20 [+0.35] udp tx: 25 MB/s 430 calls/s 430 msg/s # 82.85 [+0.65] udp rx: 24 MB/s 18232 calls/s # 85.20 [+2.35] Summary over 3.000 seconds... # 85.20 [+0.00] sum udp tx: 25 MB/s 1273 calls (424/s) 1273 msgs (424/s) # 85.20 [+0.00] Zerocopy acks: 1273 # 85.32 [+0.12] udp gso timestamp audit # 86.79 [+1.47] udp rx: 15 MB/s 11610 calls/s # 87.13 [+0.35] udp tx: 24 MB/s 418 calls/s 418 msg/s # 87.79 [+0.65] udp rx: 24 MB/s 18146 calls/s # 88.13 [+0.35] udp tx: 25 MB/s 427 calls/s 427 msg/s # 88.79 [+0.66] udp rx: 25 MB/s 18662 calls/s # 91.13 [+2.34] Summary over 3.000 seconds... # 91.13 [+0.00] sum udp tx: 25 MB/s 1278 calls (426/s) 1278 msgs (426/s) # 91.14 [+0.00] Tx Timestamps: 1278 received 0 errors # 91.25 [+0.11] udp gso zerocopy timestamp audit # 92.71 [+1.46] udp rx: 14 MB/s 10922 calls/s # 93.07 [+0.37] udp tx: 23 MB/s 401 calls/s 401 msg/s # 93.71 [+0.64] udp rx: 23 MB/s 17501 calls/s # 94.07 [+0.36] udp tx: 24 MB/s 410 calls/s 410 msg/s # 94.71 [+0.64] udp rx: 23 MB/s 17501 calls/s # 95.07 [+0.36] udp tx: 23 MB/s 407 calls/s 407 msg/s # 97.07 [+2.00] Summary over 3.000 seconds... # 97.08 [+0.00] sum udp tx: 24 MB/s 1218 calls (406/s) 1218 msgs (406/s) # 97.08 [+0.00] Tx Timestamps: 1218 received 0 errors # 97.08 [+0.00] Zerocopy acks: 1218 # 97.23 [+0.15] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 97.27 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->