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 # 1.95 [+1.95] tcp tx: 456 MB/s 7748 calls/s 7748 msg/s # 1.95 [+0.00] tcp rx: 457 MB/s 7738 calls/s # 2.95 [+1.00] tcp tx: 426 MB/s 7238 calls/s 7238 msg/s # 2.95 [+0.00] tcp rx: 427 MB/s 7230 calls/s # 3.95 [+1.00] tcp tx: 451 MB/s 7660 calls/s 7660 msg/s # 4.06 [+0.11] tcp zerocopy # 5.96 [+1.90] tcp rx: 242 MB/s 4102 calls/s # 5.97 [+0.01] tcp tx: 242 MB/s 4105 calls/s 4105 msg/s # 6.96 [+0.99] tcp tx: 238 MB/s 4040 calls/s 4040 msg/s # 6.97 [+0.01] tcp rx: 238 MB/s 4032 calls/s # 10.06 [+3.09] udp # 11.55 [+1.49] udp rx: 7 MB/s 5408 calls/s # 11.93 [+0.39] udp tx: 12 MB/s 9198 calls/s 219 msg/s # 12.54 [+0.61] udp rx: 13 MB/s 9934 calls/s # 12.94 [+0.39] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 13.55 [+0.61] udp rx: 14 MB/s 10071 calls/s # 14.04 [+0.49] udp sendmmsg # 15.51 [+1.47] udp rx: 8 MB/s 6147 calls/s # 15.86 [+0.36] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 16.50 [+0.64] udp rx: 13 MB/s 9837 calls/s # 16.87 [+0.36] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 17.51 [+0.64] udp rx: 14 MB/s 9999 calls/s # 17.98 [+0.47] udp gso # 19.44 [+1.46] udp rx: 18 MB/s 12978 calls/s # 19.78 [+0.34] udp tx: 27 MB/s 463 calls/s 463 msg/s # 20.44 [+0.66] udp rx: 26 MB/s 18858 calls/s # 20.78 [+0.34] udp tx: 26 MB/s 449 calls/s 449 msg/s # 21.45 [+0.67] udp rx: 26 MB/s 19110 calls/s # 21.90 [+0.45] udp gso zerocopy # 23.37 [+1.47] udp rx: 15 MB/s 11214 calls/s # 23.73 [+0.36] udp tx: 24 MB/s 418 calls/s 418 msg/s # 24.37 [+0.64] udp rx: 25 MB/s 17976 calls/s # 24.73 [+0.36] udp tx: 25 MB/s 430 calls/s 430 msg/s # 25.37 [+0.64] udp rx: 24 MB/s 17808 calls/s # 27.84 [+2.47] udp gso timestamp # 29.32 [+1.48] udp rx: 15 MB/s 11256 calls/s # 29.68 [+0.36] udp tx: 25 MB/s 427 calls/s 427 msg/s # 30.32 [+0.64] udp rx: 25 MB/s 18144 calls/s # 30.69 [+0.37] udp tx: 25 MB/s 434 calls/s 434 msg/s # 31.32 [+0.63] udp rx: 25 MB/s 18228 calls/s # 33.82 [+2.50] udp gso zerocopy audit # 35.29 [+1.47] udp rx: 14 MB/s 10668 calls/s # 35.66 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 36.29 [+0.62] udp rx: 24 MB/s 17640 calls/s # 36.66 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 37.29 [+0.63] udp rx: 24 MB/s 17766 calls/s # 37.66 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 39.67 [+2.00] Summary over 3.001 seconds... # 39.67 [+0.00] sum udp tx: 25 MB/s 1260 calls (419/s) 1260 msgs (419/s) # 39.67 [+0.00] Zerocopy acks: 1260 # 39.77 [+0.10] udp gso timestamp audit # 41.26 [+1.49] udp rx: 15 MB/s 11298 calls/s # 41.62 [+0.36] udp tx: 24 MB/s 422 calls/s 422 msg/s # 42.26 [+0.64] udp rx: 25 MB/s 17892 calls/s # 42.63 [+0.37] udp tx: 25 MB/s 431 calls/s 431 msg/s # 43.26 [+0.64] udp rx: 25 MB/s 18018 calls/s # 45.62 [+2.35] Summary over 3.000 seconds... # 45.62 [+0.00] sum udp tx: 25 MB/s 1279 calls (426/s) 1279 msgs (426/s) # 45.62 [+0.00] Tx Timestamps: 1279 received 0 errors # 45.74 [+0.12] udp gso zerocopy timestamp audit # 47.24 [+1.50] udp rx: 15 MB/s 11046 calls/s # 47.59 [+0.35] udp tx: 24 MB/s 409 calls/s 409 msg/s # 48.24 [+0.66] udp rx: 24 MB/s 17556 calls/s # 48.59 [+0.34] udp tx: 24 MB/s 419 calls/s 419 msg/s # 49.25 [+0.66] udp rx: 24 MB/s 17598 calls/s # 49.59 [+0.34] udp tx: 24 MB/s 413 calls/s 413 msg/s # 51.59 [+2.00] Summary over 3.000 seconds... # 51.59 [+0.00] sum udp tx: 24 MB/s 1241 calls (413/s) 1241 msgs (413/s) # 51.59 [+0.00] Tx Timestamps: 1241 received 0 errors # 51.60 [+0.00] Zerocopy acks: 1241 # 51.69 [+0.10] ipv6 # 51.70 [+0.00] tcp # 53.56 [+1.87] tcp tx: 430 MB/s 7299 calls/s 7299 msg/s # 53.57 [+0.00] tcp rx: 430 MB/s 7290 calls/s # 54.56 [+1.00] tcp tx: 435 MB/s 7382 calls/s 7382 msg/s # 54.56 [+0.00] tcp rx: 436 MB/s 7395 calls/s # 55.56 [+1.00] tcp tx: 443 MB/s 7520 calls/s 7520 msg/s # 55.67 [+0.11] tcp zerocopy # 57.56 [+1.88] tcp tx: 230 MB/s 3909 calls/s 3909 msg/s # 57.56 [+0.00] tcp rx: 230 MB/s 3906 calls/s # 58.56 [+1.00] tcp tx: 227 MB/s 3865 calls/s 3865 msg/s # 58.56 [+0.00] tcp rx: 228 MB/s 3828 calls/s # 61.66 [+3.10] udp # 63.15 [+1.49] udp rx: 7 MB/s 5412 calls/s # 63.51 [+0.36] udp tx: 12 MB/s 8772 calls/s 204 msg/s # 64.16 [+0.64] udp rx: 13 MB/s 9665 calls/s # 64.51 [+0.36] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 65.16 [+0.64] udp rx: 13 MB/s 9829 calls/s # 65.51 [+0.36] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 65.62 [+0.11] udp sendmmsg # 67.09 [+1.47] udp rx: 8 MB/s 6194 calls/s # 67.44 [+0.35] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 68.09 [+0.65] udp rx: 13 MB/s 9838 calls/s # 68.45 [+0.35] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 69.09 [+0.65] udp rx: 13 MB/s 9814 calls/s # 69.56 [+0.46] udp gso # 71.01 [+1.45] udp rx: 16 MB/s 12298 calls/s # 71.35 [+0.35] udp tx: 25 MB/s 432 calls/s 432 msg/s # 72.01 [+0.66] udp rx: 24 MB/s 18232 calls/s # 72.35 [+0.35] udp tx: 24 MB/s 420 calls/s 420 msg/s # 73.01 [+0.66] udp rx: 24 MB/s 18146 calls/s # 73.47 [+0.46] udp gso zerocopy # 74.94 [+1.47] udp rx: 15 MB/s 11309 calls/s # 75.29 [+0.35] udp tx: 23 MB/s 405 calls/s 405 msg/s # 75.95 [+0.65] udp rx: 23 MB/s 17458 calls/s # 76.29 [+0.35] udp tx: 24 MB/s 411 calls/s 411 msg/s # 76.95 [+0.66] udp rx: 24 MB/s 17673 calls/s # 79.41 [+2.46] udp gso timestamp # 80.89 [+1.48] udp rx: 14 MB/s 10879 calls/s # 81.28 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 81.89 [+0.61] udp rx: 24 MB/s 17673 calls/s # 82.28 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 82.89 [+0.62] udp rx: 24 MB/s 17802 calls/s # 85.38 [+2.49] udp gso zerocopy audit # 86.87 [+1.49] udp rx: 14 MB/s 10836 calls/s # 87.24 [+0.37] udp tx: 23 MB/s 401 calls/s 401 msg/s # 87.87 [+0.63] udp rx: 23 MB/s 17028 calls/s # 88.24 [+0.37] udp tx: 23 MB/s 397 calls/s 397 msg/s # 88.87 [+0.63] udp rx: 23 MB/s 17114 calls/s # 91.24 [+2.37] Summary over 3.000 seconds... # 91.24 [+0.00] sum udp tx: 24 MB/s 1197 calls (399/s) 1197 msgs (399/s) # 91.25 [+0.00] Zerocopy acks: 1197 # 91.36 [+0.11] udp gso timestamp audit # 92.85 [+1.49] udp rx: 14 MB/s 10879 calls/s # 93.22 [+0.37] udp tx: 23 MB/s 404 calls/s 404 msg/s # 93.86 [+0.63] udp rx: 24 MB/s 17587 calls/s # 94.22 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 94.86 [+0.63] udp rx: 24 MB/s 17845 calls/s # 97.22 [+2.37] Summary over 3.001 seconds... # 97.23 [+0.00] sum udp tx: 24 MB/s 1229 calls (409/s) 1229 msgs (409/s) # 97.23 [+0.00] Tx Timestamps: 1229 received 0 errors # 97.35 [+0.12] udp gso zerocopy timestamp audit # 98.83 [+1.49] udp rx: 14 MB/s 10793 calls/s # 99.19 [+0.36] udp tx: 23 MB/s 395 calls/s 395 msg/s # 99.84 [+0.64] udp rx: 23 MB/s 17071 calls/s # 100.20 [+0.36] udp tx: 23 MB/s 398 calls/s 398 msg/s # 100.84 [+0.64] udp rx: 23 MB/s 16985 calls/s # 103.20 [+2.36] Summary over 3.000 seconds... # 103.20 [+0.00] sum udp tx: 23 MB/s 1185 calls (395/s) 1185 msgs (395/s) # 103.20 [+0.00] Tx Timestamps: 1185 received 0 errors # 103.20 [+0.00] Zerocopy acks: 1185 # 103.37 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 103.41 [+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__->