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 # 2.06 [+2.05] tcp tx: 455 MB/s 7726 calls/s 7726 msg/s # 2.06 [+0.00] tcp rx: 455 MB/s 7722 calls/s # 3.05 [+1.00] tcp tx: 405 MB/s 6878 calls/s 6878 msg/s # 3.06 [+0.00] tcp rx: 405 MB/s 6801 calls/s # 4.05 [+1.00] tcp tx: 419 MB/s 7122 calls/s 7122 msg/s # 4.17 [+0.11] tcp zerocopy # 6.09 [+1.93] tcp tx: 219 MB/s 3729 calls/s 3729 msg/s # 6.10 [+0.00] tcp rx: 219 MB/s 3723 calls/s # 7.09 [+1.00] tcp tx: 227 MB/s 3852 calls/s 3852 msg/s # 7.09 [+0.00] tcp rx: 227 MB/s 3856 calls/s # 8.09 [+1.00] tcp tx: 226 MB/s 3846 calls/s 3846 msg/s # 8.22 [+0.12] udp # 9.73 [+1.52] udp rx: 7 MB/s 5463 calls/s # 10.11 [+0.38] udp tx: 12 MB/s 9114 calls/s 217 msg/s # 10.73 [+0.63] udp rx: 14 MB/s 10036 calls/s # 11.12 [+0.38] udp tx: 14 MB/s 10332 calls/s 246 msg/s # 11.74 [+0.62] udp rx: 14 MB/s 10348 calls/s # 12.21 [+0.47] udp sendmmsg # 13.69 [+1.48] udp rx: 8 MB/s 6275 calls/s # 14.04 [+0.35] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 14.69 [+0.66] udp rx: 13 MB/s 9927 calls/s # 15.04 [+0.34] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 15.70 [+0.66] udp rx: 14 MB/s 10060 calls/s # 16.04 [+0.34] udp tx: 14 MB/s 10122 calls/s 241 msg/s # 16.14 [+0.11] udp gso # 17.63 [+1.48] udp rx: 18 MB/s 13146 calls/s # 17.98 [+0.36] udp tx: 28 MB/s 476 calls/s 476 msg/s # 18.63 [+0.64] udp rx: 27 MB/s 19236 calls/s # 18.98 [+0.36] udp tx: 26 MB/s 454 calls/s 454 msg/s # 19.64 [+0.65] udp rx: 25 MB/s 18480 calls/s # 20.09 [+0.45] udp gso zerocopy # 21.58 [+1.50] udp rx: 15 MB/s 10794 calls/s # 21.96 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 22.59 [+0.62] udp rx: 24 MB/s 17682 calls/s # 22.96 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 23.59 [+0.63] udp rx: 24 MB/s 17640 calls/s # 26.08 [+2.49] udp gso timestamp # 27.57 [+1.48] udp rx: 16 MB/s 11592 calls/s # 27.91 [+0.34] udp tx: 25 MB/s 427 calls/s 427 msg/s # 28.56 [+0.65] udp rx: 25 MB/s 18312 calls/s # 28.91 [+0.35] udp tx: 25 MB/s 437 calls/s 437 msg/s # 29.57 [+0.66] udp rx: 25 MB/s 18144 calls/s # 29.91 [+0.35] udp tx: 25 MB/s 429 calls/s 429 msg/s # 32.03 [+2.12] udp gso zerocopy audit # 33.54 [+1.51] udp rx: 15 MB/s 11382 calls/s # 33.90 [+0.35] udp tx: 25 MB/s 430 calls/s 430 msg/s # 34.53 [+0.64] udp rx: 25 MB/s 18203 calls/s # 34.90 [+0.36] udp tx: 25 MB/s 433 calls/s 433 msg/s # 35.54 [+0.64] udp rx: 25 MB/s 18144 calls/s # 37.89 [+2.36] Summary over 3.000 seconds... # 37.89 [+0.00] sum udp tx: 25 MB/s 1287 calls (429/s) 1287 msgs (429/s) # 37.90 [+0.00] Zerocopy acks: 1287 # 38.00 [+0.11] udp gso timestamp audit # 39.50 [+1.50] udp rx: 15 MB/s 10710 calls/s # 39.89 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 40.51 [+0.62] udp rx: 25 MB/s 18060 calls/s # 40.89 [+0.38] udp tx: 25 MB/s 432 calls/s 432 msg/s # 41.51 [+0.62] udp rx: 25 MB/s 17934 calls/s # 43.89 [+2.38] Summary over 3.000 seconds... # 43.90 [+0.00] sum udp tx: 25 MB/s 1275 calls (425/s) 1275 msgs (425/s) # 43.90 [+0.00] Tx Timestamps: 1275 received 0 errors # 44.01 [+0.11] udp gso zerocopy timestamp audit # 45.47 [+1.46] udp rx: 14 MB/s 10668 calls/s # 45.85 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 46.47 [+0.62] udp rx: 24 MB/s 17808 calls/s # 46.85 [+0.38] udp tx: 25 MB/s 429 calls/s 429 msg/s # 47.47 [+0.63] udp rx: 25 MB/s 18018 calls/s # 47.85 [+0.37] udp tx: 24 MB/s 421 calls/s 421 msg/s # 49.85 [+2.00] Summary over 3.001 seconds... # 49.85 [+0.00] sum udp tx: 25 MB/s 1264 calls (421/s) 1264 msgs (421/s) # 49.85 [+0.00] Tx Timestamps: 1264 received 0 errors # 49.85 [+0.00] Zerocopy acks: 1264 # 49.96 [+0.11] ipv6 # 49.96 [+0.00] tcp # 51.85 [+1.89] tcp rx: 448 MB/s 7611 calls/s # 51.85 [+0.00] tcp tx: 448 MB/s 7614 calls/s 7614 msg/s # 52.85 [+1.00] tcp tx: 459 MB/s 7792 calls/s 7792 msg/s # 52.85 [+0.00] tcp rx: 460 MB/s 7756 calls/s # 53.96 [+1.11] tcp zerocopy # 55.85 [+1.89] tcp tx: 227 MB/s 3860 calls/s 3860 msg/s # 55.86 [+0.00] tcp rx: 227 MB/s 3848 calls/s # 56.85 [+1.00] tcp tx: 227 MB/s 3859 calls/s 3859 msg/s # 56.86 [+0.01] tcp rx: 227 MB/s 3851 calls/s # 57.85 [+0.99] tcp tx: 230 MB/s 3902 calls/s 3902 msg/s # 57.98 [+0.12] udp # 59.50 [+1.52] udp rx: 7 MB/s 5175 calls/s # 59.87 [+0.38] udp tx: 12 MB/s 8944 calls/s 208 msg/s # 60.49 [+0.62] udp rx: 13 MB/s 10179 calls/s # 60.87 [+0.38] udp tx: 14 MB/s 10277 calls/s 239 msg/s # 61.49 [+0.62] udp rx: 14 MB/s 10373 calls/s # 61.98 [+0.49] udp sendmmsg # 63.46 [+1.48] udp rx: 8 MB/s 6307 calls/s # 63.79 [+0.33] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 64.46 [+0.67] udp rx: 13 MB/s 9918 calls/s # 64.80 [+0.34] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 65.46 [+0.67] udp rx: 13 MB/s 10038 calls/s # 65.80 [+0.33] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 65.91 [+0.11] udp gso # 67.39 [+1.48] udp rx: 17 MB/s 13072 calls/s # 67.71 [+0.32] udp tx: 25 MB/s 440 calls/s 440 msg/s # 68.39 [+0.68] udp rx: 25 MB/s 18447 calls/s # 68.72 [+0.33] udp tx: 25 MB/s 431 calls/s 431 msg/s # 69.39 [+0.68] udp rx: 25 MB/s 18533 calls/s # 69.86 [+0.46] udp gso zerocopy # 71.35 [+1.50] udp rx: 15 MB/s 10965 calls/s # 71.73 [+0.37] udp tx: 23 MB/s 400 calls/s 400 msg/s # 72.35 [+0.63] udp rx: 23 MB/s 16856 calls/s # 72.73 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 73.35 [+0.63] udp rx: 23 MB/s 17028 calls/s # 75.83 [+2.48] udp gso timestamp # 77.33 [+1.50] udp rx: 14 MB/s 10621 calls/s # 77.75 [+0.42] udp tx: 25 MB/s 428 calls/s 428 msg/s # 78.34 [+0.58] udp rx: 25 MB/s 18619 calls/s # 78.75 [+0.42] udp tx: 25 MB/s 435 calls/s 435 msg/s # 79.34 [+0.58] udp rx: 25 MB/s 18662 calls/s # 79.75 [+0.42] udp tx: 25 MB/s 426 calls/s 426 msg/s # 81.89 [+2.13] udp gso zerocopy audit # 83.40 [+1.51] udp rx: 15 MB/s 11438 calls/s # 83.75 [+0.35] udp tx: 24 MB/s 415 calls/s 415 msg/s # 84.40 [+0.65] udp rx: 25 MB/s 18361 calls/s # 84.75 [+0.35] udp tx: 25 MB/s 428 calls/s 428 msg/s # 85.40 [+0.65] udp rx: 24 MB/s 18017 calls/s # 85.75 [+0.35] udp tx: 24 MB/s 420 calls/s 420 msg/s # 87.76 [+2.00] Summary over 3.003 seconds... # 87.76 [+0.00] sum udp tx: 25 MB/s 1263 calls (420/s) 1263 msgs (420/s) # 87.76 [+0.00] Zerocopy acks: 1263 # 87.88 [+0.12] udp gso timestamp audit # 89.39 [+1.52] udp rx: 15 MB/s 10965 calls/s # 89.74 [+0.35] udp tx: 23 MB/s 406 calls/s 406 msg/s # 90.38 [+0.64] udp rx: 24 MB/s 17759 calls/s # 90.75 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 91.39 [+0.64] udp rx: 24 MB/s 17716 calls/s # 91.75 [+0.36] udp tx: 24 MB/s 410 calls/s 410 msg/s # 93.75 [+2.00] Summary over 3.007 seconds... # 93.75 [+0.00] sum udp tx: 24 MB/s 1231 calls (409/s) 1231 msgs (409/s) # 93.76 [+0.00] Tx Timestamps: 1231 received 0 errors # 93.87 [+0.11] udp gso zerocopy timestamp audit # 95.36 [+1.49] udp rx: 14 MB/s 10621 calls/s # 95.73 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 96.35 [+0.62] udp rx: 24 MB/s 17673 calls/s # 96.73 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 97.36 [+0.63] udp rx: 24 MB/s 17716 calls/s # 99.73 [+2.37] Summary over 3.000 seconds... # 99.73 [+0.00] sum udp tx: 24 MB/s 1224 calls (408/s) 1224 msgs (408/s) # 99.73 [+0.00] Tx Timestamps: 1224 received 0 errors # 99.73 [+0.00] Zerocopy acks: 1224 # 99.89 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.93 [+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__->