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 # 0.13 [+0.13] ipv4 # 0.13 [+0.00] tcp # 2.91 [+2.78] tcp tx: 464 MB/s 7878 calls/s 7878 msg/s # 2.91 [+0.00] tcp rx: 465 MB/s 7873 calls/s # 3.91 [+1.00] tcp tx: 451 MB/s 7659 calls/s 7659 msg/s # 3.91 [+0.00] tcp rx: 451 MB/s 7626 calls/s # 4.91 [+1.00] tcp tx: 442 MB/s 7504 calls/s 7504 msg/s # 5.13 [+0.22] tcp zerocopy # 7.90 [+2.77] tcp tx: 240 MB/s 4071 calls/s 4071 msg/s # 7.90 [+0.00] tcp rx: 240 MB/s 4067 calls/s # 8.90 [+1.00] tcp tx: 239 MB/s 4061 calls/s 4061 msg/s # 8.90 [+0.00] tcp rx: 239 MB/s 4053 calls/s # 9.90 [+1.00] tcp tx: 233 MB/s 3964 calls/s 3964 msg/s # 10.11 [+0.21] udp # 12.22 [+2.11] udp rx: 4 MB/s 3091 calls/s # 12.89 [+0.67] udp tx: 13 MB/s 9408 calls/s 224 msg/s # 13.22 [+0.33] udp rx: 13 MB/s 9610 calls/s # 13.89 [+0.67] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 14.23 [+0.33] udp rx: 14 MB/s 10080 calls/s # 14.89 [+0.67] udp tx: 14 MB/s 10122 calls/s 241 msg/s # 15.11 [+0.22] udp gso # 17.15 [+2.04] udp rx: 9 MB/s 6846 calls/s # 17.79 [+0.64] udp tx: 26 MB/s 449 calls/s 449 msg/s # 18.15 [+0.36] udp rx: 26 MB/s 18648 calls/s # 18.80 [+0.65] udp tx: 25 MB/s 436 calls/s 436 msg/s # 19.15 [+0.35] udp rx: 25 MB/s 18228 calls/s # 20.00 [+0.85] udp gso zerocopy # 22.17 [+2.17] udp rx: 8 MB/s 5922 calls/s # 22.85 [+0.67] udp tx: 25 MB/s 430 calls/s 430 msg/s # 23.18 [+0.34] udp rx: 25 MB/s 17934 calls/s # 23.85 [+0.66] udp tx: 24 MB/s 413 calls/s 413 msg/s # 24.19 [+0.34] udp rx: 24 MB/s 17472 calls/s # 24.86 [+0.67] udp tx: 20 MB/s 352 calls/s 352 msg/s # 27.06 [+2.21] udp gso timestamp # 29.25 [+2.18] udp rx: 8 MB/s 6258 calls/s # 29.91 [+0.66] udp tx: 25 MB/s 430 calls/s 430 msg/s # 30.25 [+0.34] udp rx: 25 MB/s 17976 calls/s # 30.91 [+0.66] udp tx: 25 MB/s 427 calls/s 427 msg/s # 31.25 [+0.34] udp rx: 24 MB/s 17682 calls/s # 31.91 [+0.66] udp tx: 24 MB/s 421 calls/s 421 msg/s # 34.12 [+2.21] udp gso zerocopy audit # 36.32 [+2.20] udp rx: 8 MB/s 5922 calls/s # 36.98 [+0.67] udp tx: 25 MB/s 425 calls/s 425 msg/s # 37.32 [+0.34] udp rx: 25 MB/s 18060 calls/s # 37.98 [+0.66] udp tx: 24 MB/s 421 calls/s 421 msg/s # 38.33 [+0.34] udp rx: 24 MB/s 17262 calls/s # 38.98 [+0.66] udp tx: 23 MB/s 407 calls/s 407 msg/s # 40.98 [+2.00] Summary over 3.001 seconds... # 40.99 [+0.00] sum udp tx: 25 MB/s 1253 calls (417/s) 1253 msgs (417/s) # 40.99 [+0.00] Zerocopy acks: 1253 # 41.20 [+0.21] udp gso timestamp audit # 43.46 [+2.26] udp rx: 9 MB/s 6468 calls/s # 44.10 [+0.64] udp tx: 25 MB/s 431 calls/s 431 msg/s # 44.46 [+0.36] udp rx: 25 MB/s 17934 calls/s # 45.10 [+0.64] udp tx: 24 MB/s 420 calls/s 420 msg/s # 45.47 [+0.37] udp rx: 24 MB/s 17682 calls/s # 48.10 [+2.63] Summary over 3.000 seconds... # 48.10 [+0.00] sum udp tx: 25 MB/s 1268 calls (422/s) 1268 msgs (422/s) # 48.10 [+0.00] Tx Timestamps: 1268 received 0 errors # 48.32 [+0.22] udp gso zerocopy timestamp audit # 50.48 [+2.16] udp rx: 6 MB/s 4746 calls/s # 51.21 [+0.73] udp tx: 24 MB/s 413 calls/s 413 msg/s # 51.48 [+0.27] udp rx: 24 MB/s 17136 calls/s # 52.21 [+0.73] udp tx: 23 MB/s 404 calls/s 404 msg/s # 52.48 [+0.27] udp rx: 23 MB/s 16968 calls/s # 55.21 [+2.73] Summary over 3.000 seconds... # 55.21 [+0.00] sum udp tx: 24 MB/s 1213 calls (404/s) 1213 msgs (404/s) # 55.21 [+0.00] Tx Timestamps: 1213 received 0 errors # 55.21 [+0.00] Zerocopy acks: 1213 # 55.43 [+0.22] ipv6 # 55.43 [+0.00] tcp # 58.37 [+2.94] tcp tx: 431 MB/s 7314 calls/s 7314 msg/s # 58.37 [+0.00] tcp rx: 431 MB/s 7129 calls/s # 59.37 [+1.00] tcp tx: 433 MB/s 7344 calls/s 7344 msg/s # 59.37 [+0.00] tcp rx: 433 MB/s 7260 calls/s # 60.38 [+1.00] tcp tx: 442 MB/s 7505 calls/s 7505 msg/s # 60.38 [+0.00] tcp rx: 441 MB/s 7465 calls/s # 60.60 [+0.22] tcp zerocopy # 63.40 [+2.80] tcp tx: 237 MB/s 4026 calls/s 4026 msg/s # 63.41 [+0.01] tcp rx: 237 MB/s 4031 calls/s # 64.40 [+0.99] tcp tx: 234 MB/s 3969 calls/s 3969 msg/s # 64.41 [+0.01] tcp rx: 236 MB/s 3999 calls/s # 65.40 [+0.99] tcp tx: 233 MB/s 3959 calls/s 3959 msg/s # 65.61 [+0.22] udp # 67.78 [+2.16] udp rx: 4 MB/s 3082 calls/s # 68.45 [+0.67] udp tx: 12 MB/s 9288 calls/s 216 msg/s # 68.78 [+0.33] udp rx: 13 MB/s 9551 calls/s # 69.45 [+0.67] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 69.78 [+0.34] udp rx: 13 MB/s 9919 calls/s # 70.64 [+0.86] udp gso # 72.70 [+2.06] udp rx: 9 MB/s 7052 calls/s # 73.33 [+0.63] udp tx: 25 MB/s 437 calls/s 437 msg/s # 73.70 [+0.38] udp rx: 25 MB/s 18748 calls/s # 74.33 [+0.63] udp tx: 25 MB/s 431 calls/s 431 msg/s # 74.71 [+0.38] udp rx: 25 MB/s 18275 calls/s # 75.53 [+0.82] udp gso zerocopy # 77.71 [+2.18] udp rx: 7 MB/s 5805 calls/s # 78.39 [+0.68] udp tx: 24 MB/s 420 calls/s 420 msg/s # 78.71 [+0.32] udp rx: 24 MB/s 18017 calls/s # 79.39 [+0.68] udp tx: 24 MB/s 413 calls/s 413 msg/s # 79.71 [+0.32] udp rx: 23 MB/s 17458 calls/s # 82.59 [+2.88] udp gso timestamp # 84.77 [+2.18] udp rx: 9 MB/s 6880 calls/s # 85.40 [+0.63] udp tx: 25 MB/s 429 calls/s 429 msg/s # 85.77 [+0.38] udp rx: 25 MB/s 18318 calls/s # 86.40 [+0.62] udp tx: 24 MB/s 415 calls/s 415 msg/s # 86.77 [+0.38] udp rx: 24 MB/s 17974 calls/s # 87.40 [+0.62] udp tx: 24 MB/s 418 calls/s 418 msg/s # 89.62 [+2.22] udp gso zerocopy audit # 91.75 [+2.14] udp rx: 8 MB/s 6020 calls/s # 92.42 [+0.67] udp tx: 24 MB/s 422 calls/s 422 msg/s # 92.76 [+0.34] udp rx: 24 MB/s 18189 calls/s # 93.42 [+0.66] udp tx: 24 MB/s 413 calls/s 413 msg/s # 93.76 [+0.34] udp rx: 24 MB/s 17587 calls/s # 96.42 [+2.66] Summary over 3.000 seconds... # 96.42 [+0.00] sum udp tx: 24 MB/s 1236 calls (412/s) 1236 msgs (412/s) # 96.42 [+0.00] Zerocopy acks: 1236 # 96.65 [+0.22] udp gso timestamp audit # 98.82 [+2.17] udp rx: 8 MB/s 5891 calls/s # 99.50 [+0.68] udp tx: 24 MB/s 424 calls/s 424 msg/s # 99.82 [+0.32] udp rx: 24 MB/s 18146 calls/s # 100.50 [+0.68] udp tx: 24 MB/s 420 calls/s 420 msg/s # 100.82 [+0.32] udp rx: 24 MB/s 17974 calls/s # 101.50 [+0.68] udp tx: 24 MB/s 410 calls/s 410 msg/s # 103.51 [+2.00] Summary over 3.005 seconds... # 103.51 [+0.00] sum udp tx: 25 MB/s 1254 calls (417/s) 1254 msgs (417/s) # 103.51 [+0.00] Tx Timestamps: 1254 received 0 errors # 103.71 [+0.20] udp gso zerocopy timestamp audit # 105.90 [+2.19] udp rx: 8 MB/s 5977 calls/s # 106.55 [+0.66] udp tx: 24 MB/s 409 calls/s 409 msg/s # 106.90 [+0.35] udp rx: 24 MB/s 17587 calls/s # 107.56 [+0.66] udp tx: 23 MB/s 397 calls/s 397 msg/s # 107.90 [+0.34] udp rx: 23 MB/s 16985 calls/s # 110.55 [+2.65] Summary over 3.001 seconds... # 110.56 [+0.00] sum udp tx: 24 MB/s 1204 calls (401/s) 1204 msgs (401/s) # 110.56 [+0.00] Tx Timestamps: 1204 received 0 errors # 110.56 [+0.00] Zerocopy acks: 1204 # 110.95 [+0.39] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 111.08 [+0.14] 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__->