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 # 1.92 [+1.92] tcp tx: 466 MB/s 7907 calls/s 7907 msg/s # 1.92 [+0.00] tcp rx: 466 MB/s 7903 calls/s # 2.91 [+1.00] tcp tx: 431 MB/s 7322 calls/s 7322 msg/s # 2.92 [+0.00] tcp rx: 432 MB/s 7321 calls/s # 3.91 [+1.00] tcp tx: 451 MB/s 7656 calls/s 7656 msg/s # 4.03 [+0.11] tcp zerocopy # 5.90 [+1.87] tcp tx: 237 MB/s 4031 calls/s 4031 msg/s # 5.90 [+0.00] tcp rx: 237 MB/s 4028 calls/s # 6.90 [+1.00] tcp tx: 234 MB/s 3974 calls/s 3974 msg/s # 6.90 [+0.00] tcp rx: 234 MB/s 3969 calls/s # 10.01 [+3.11] udp # 11.52 [+1.50] udp rx: 7 MB/s 5455 calls/s # 11.87 [+0.35] udp tx: 12 MB/s 8946 calls/s 213 msg/s # 12.52 [+0.65] udp rx: 13 MB/s 9963 calls/s # 12.87 [+0.36] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 13.52 [+0.65] udp rx: 14 MB/s 10143 calls/s # 14.00 [+0.48] udp sendmmsg # 15.45 [+1.46] udp rx: 8 MB/s 6336 calls/s # 15.79 [+0.34] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 16.45 [+0.66] udp rx: 14 MB/s 10007 calls/s # 16.79 [+0.34] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 17.45 [+0.67] udp rx: 14 MB/s 9999 calls/s # 17.90 [+0.44] udp gso # 19.37 [+1.47] udp rx: 18 MB/s 12936 calls/s # 19.71 [+0.34] udp tx: 26 MB/s 456 calls/s 456 msg/s # 20.37 [+0.66] udp rx: 26 MB/s 18816 calls/s # 20.71 [+0.34] udp tx: 26 MB/s 454 calls/s 454 msg/s # 21.37 [+0.66] udp rx: 26 MB/s 18522 calls/s # 21.71 [+0.34] udp tx: 25 MB/s 436 calls/s 436 msg/s # 21.83 [+0.12] udp gso zerocopy # 23.32 [+1.49] udp rx: 15 MB/s 11004 calls/s # 23.69 [+0.38] udp tx: 24 MB/s 421 calls/s 421 msg/s # 24.32 [+0.63] udp rx: 25 MB/s 17836 calls/s # 24.69 [+0.37] udp tx: 24 MB/s 421 calls/s 421 msg/s # 25.32 [+0.63] udp rx: 24 MB/s 17598 calls/s # 25.69 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 25.82 [+0.12] udp gso timestamp # 27.29 [+1.47] udp rx: 14 MB/s 10542 calls/s # 27.67 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 28.29 [+0.62] udp rx: 24 MB/s 17724 calls/s # 28.67 [+0.38] udp tx: 25 MB/s 426 calls/s 426 msg/s # 29.29 [+0.62] udp rx: 25 MB/s 17934 calls/s # 31.78 [+2.49] udp gso zerocopy audit # 33.27 [+1.49] udp rx: 15 MB/s 10920 calls/s # 33.64 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 34.27 [+0.63] udp rx: 25 MB/s 18144 calls/s # 34.64 [+0.37] udp tx: 25 MB/s 429 calls/s 429 msg/s # 35.28 [+0.63] udp rx: 24 MB/s 17724 calls/s # 35.64 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 37.65 [+2.00] Summary over 3.007 seconds... # 37.65 [+0.00] sum udp tx: 25 MB/s 1271 calls (422/s) 1271 msgs (422/s) # 37.65 [+0.00] Zerocopy acks: 1271 # 37.76 [+0.11] udp gso timestamp audit # 39.26 [+1.50] udp rx: 15 MB/s 10878 calls/s # 39.62 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 40.26 [+0.63] udp rx: 25 MB/s 17976 calls/s # 40.63 [+0.37] udp tx: 25 MB/s 433 calls/s 433 msg/s # 41.26 [+0.63] udp rx: 25 MB/s 18018 calls/s # 43.62 [+2.36] Summary over 3.002 seconds... # 43.62 [+0.00] sum udp tx: 25 MB/s 1266 calls (421/s) 1266 msgs (421/s) # 43.62 [+0.00] Tx Timestamps: 1266 received 0 errors # 43.73 [+0.11] udp gso zerocopy timestamp audit # 45.23 [+1.49] udp rx: 15 MB/s 10878 calls/s # 45.59 [+0.36] udp tx: 23 MB/s 407 calls/s 407 msg/s # 46.23 [+0.64] udp rx: 23 MB/s 17094 calls/s # 46.59 [+0.36] udp tx: 24 MB/s 413 calls/s 413 msg/s # 47.23 [+0.64] udp rx: 24 MB/s 17262 calls/s # 49.58 [+2.35] Summary over 3.000 seconds... # 49.59 [+0.00] sum udp tx: 24 MB/s 1220 calls (406/s) 1220 msgs (406/s) # 49.59 [+0.00] Tx Timestamps: 1220 received 0 errors # 49.59 [+0.00] Zerocopy acks: 1220 # 49.70 [+0.11] ipv6 # 49.70 [+0.00] tcp # 51.57 [+1.86] tcp tx: 442 MB/s 7505 calls/s 7505 msg/s # 51.57 [+0.00] tcp rx: 442 MB/s 7501 calls/s # 52.56 [+0.99] tcp tx: 442 MB/s 7509 calls/s 7509 msg/s # 52.58 [+0.02] tcp rx: 445 MB/s 7512 calls/s # 53.56 [+0.98] tcp tx: 455 MB/s 7724 calls/s 7724 msg/s # 53.67 [+0.11] tcp zerocopy # 55.52 [+1.85] tcp tx: 236 MB/s 4011 calls/s 4011 msg/s # 55.52 [+0.00] tcp rx: 236 MB/s 4001 calls/s # 56.51 [+1.00] tcp tx: 235 MB/s 3998 calls/s 3998 msg/s # 56.52 [+0.00] tcp rx: 235 MB/s 3989 calls/s # 57.52 [+1.00] tcp tx: 238 MB/s 4039 calls/s 4039 msg/s # 57.63 [+0.11] udp # 59.13 [+1.50] udp rx: 7 MB/s 5278 calls/s # 59.51 [+0.38] udp tx: 12 MB/s 9073 calls/s 211 msg/s # 60.13 [+0.61] udp rx: 13 MB/s 10124 calls/s # 60.51 [+0.39] udp tx: 14 MB/s 10320 calls/s 240 msg/s # 61.13 [+0.62] udp rx: 14 MB/s 10277 calls/s # 61.52 [+0.39] udp tx: 14 MB/s 10234 calls/s 238 msg/s # 61.63 [+0.12] udp sendmmsg # 63.10 [+1.47] udp rx: 8 MB/s 6388 calls/s # 63.45 [+0.35] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 64.10 [+0.65] udp rx: 13 MB/s 10118 calls/s # 64.45 [+0.35] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 65.10 [+0.65] udp rx: 14 MB/s 10381 calls/s # 65.55 [+0.44] udp gso # 67.01 [+1.47] udp rx: 17 MB/s 12642 calls/s # 67.36 [+0.35] udp tx: 26 MB/s 451 calls/s 451 msg/s # 68.01 [+0.65] udp rx: 25 MB/s 18920 calls/s # 68.36 [+0.35] udp tx: 25 MB/s 434 calls/s 434 msg/s # 69.02 [+0.65] udp rx: 25 MB/s 18318 calls/s # 69.47 [+0.46] udp gso zerocopy # 70.96 [+1.49] udp rx: 14 MB/s 10879 calls/s # 71.32 [+0.35] udp tx: 23 MB/s 401 calls/s 401 msg/s # 71.96 [+0.65] udp rx: 24 MB/s 17802 calls/s # 72.32 [+0.35] udp tx: 24 MB/s 412 calls/s 412 msg/s # 72.97 [+0.65] udp rx: 24 MB/s 17630 calls/s # 73.31 [+0.35] udp tx: 24 MB/s 409 calls/s 409 msg/s # 73.43 [+0.12] udp gso timestamp # 74.91 [+1.48] udp rx: 15 MB/s 11180 calls/s # 75.27 [+0.35] udp tx: 23 MB/s 407 calls/s 407 msg/s # 75.92 [+0.65] udp rx: 24 MB/s 17888 calls/s # 76.27 [+0.35] udp tx: 24 MB/s 420 calls/s 420 msg/s # 76.92 [+0.65] udp rx: 24 MB/s 18103 calls/s # 79.38 [+2.46] udp gso zerocopy audit # 80.85 [+1.47] udp rx: 15 MB/s 11094 calls/s # 81.21 [+0.36] udp tx: 23 MB/s 405 calls/s 405 msg/s # 81.86 [+0.65] udp rx: 24 MB/s 17845 calls/s # 82.22 [+0.36] udp tx: 24 MB/s 422 calls/s 422 msg/s # 82.86 [+0.64] udp rx: 24 MB/s 17931 calls/s # 85.21 [+2.36] Summary over 3.001 seconds... # 85.22 [+0.00] sum udp tx: 24 MB/s 1235 calls (411/s) 1235 msgs (411/s) # 85.22 [+0.00] Zerocopy acks: 1235 # 85.33 [+0.11] udp gso timestamp audit # 86.80 [+1.47] udp rx: 14 MB/s 10879 calls/s # 87.19 [+0.39] udp tx: 24 MB/s 422 calls/s 422 msg/s # 87.80 [+0.61] udp rx: 24 MB/s 18232 calls/s # 88.19 [+0.40] udp tx: 25 MB/s 425 calls/s 425 msg/s # 88.80 [+0.61] udp rx: 25 MB/s 18404 calls/s # 91.19 [+2.39] Summary over 3.000 seconds... # 91.19 [+0.00] sum udp tx: 25 MB/s 1273 calls (424/s) 1273 msgs (424/s) # 91.20 [+0.00] Tx Timestamps: 1273 received 0 errors # 91.32 [+0.12] udp gso zerocopy timestamp audit # 92.81 [+1.49] udp rx: 14 MB/s 10836 calls/s # 93.17 [+0.36] udp tx: 23 MB/s 402 calls/s 402 msg/s # 93.80 [+0.64] udp rx: 23 MB/s 17286 calls/s # 94.17 [+0.37] udp tx: 23 MB/s 400 calls/s 400 msg/s # 94.81 [+0.63] udp rx: 23 MB/s 17329 calls/s # 97.17 [+2.37] Summary over 3.003 seconds... # 97.18 [+0.00] sum udp tx: 24 MB/s 1201 calls (399/s) 1201 msgs (399/s) # 97.18 [+0.00] Tx Timestamps: 1201 received 0 errors # 97.18 [+0.00] Zerocopy acks: 1201 # 97.37 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 97.42 [+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__->