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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 2.01 [+1.99] tcp rx: 457 MB/s 7754 calls/s # 2.01 [+0.00] tcp tx: 457 MB/s 7766 calls/s 7766 msg/s # 3.01 [+1.00] tcp tx: 430 MB/s 7295 calls/s 7295 msg/s # 3.01 [+0.00] tcp rx: 430 MB/s 7269 calls/s # 4.01 [+1.00] tcp tx: 442 MB/s 7501 calls/s 7501 msg/s # 4.01 [+0.00] tcp rx: 441 MB/s 7408 calls/s # 4.12 [+0.11] tcp zerocopy # 5.97 [+1.85] tcp tx: 228 MB/s 3870 calls/s 3870 msg/s # 5.97 [+0.00] tcp rx: 228 MB/s 3869 calls/s # 6.97 [+1.00] tcp tx: 227 MB/s 3857 calls/s 3857 msg/s # 6.97 [+0.00] tcp rx: 227 MB/s 3863 calls/s # 7.97 [+1.00] tcp tx: 231 MB/s 3924 calls/s 3924 msg/s # 8.08 [+0.11] udp # 9.59 [+1.50] udp rx: 7 MB/s 5348 calls/s # 9.95 [+0.36] udp tx: 12 MB/s 8778 calls/s 209 msg/s # 10.59 [+0.64] udp rx: 13 MB/s 9772 calls/s # 10.95 [+0.36] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 11.59 [+0.64] udp rx: 14 MB/s 10062 calls/s # 11.95 [+0.36] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 12.06 [+0.10] udp sendmmsg # 13.53 [+1.47] udp rx: 8 MB/s 6206 calls/s # 13.89 [+0.36] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 14.53 [+0.64] udp rx: 13 MB/s 9824 calls/s # 14.89 [+0.36] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 15.53 [+0.64] udp rx: 13 MB/s 9897 calls/s # 15.89 [+0.36] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 15.99 [+0.10] udp gso # 17.47 [+1.48] udp rx: 18 MB/s 13062 calls/s # 17.79 [+0.32] udp tx: 26 MB/s 457 calls/s 457 msg/s # 18.47 [+0.67] udp rx: 25 MB/s 18396 calls/s # 18.79 [+0.32] udp tx: 25 MB/s 433 calls/s 433 msg/s # 19.47 [+0.68] udp rx: 25 MB/s 18060 calls/s # 19.79 [+0.32] udp tx: 25 MB/s 429 calls/s 429 msg/s # 19.90 [+0.11] udp gso zerocopy # 21.38 [+1.48] udp rx: 14 MB/s 10164 calls/s # 21.77 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 22.37 [+0.60] udp rx: 24 MB/s 17662 calls/s # 22.77 [+0.40] udp tx: 24 MB/s 422 calls/s 422 msg/s # 23.38 [+0.60] udp rx: 24 MB/s 17514 calls/s # 23.77 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 23.89 [+0.11] udp gso timestamp # 25.37 [+1.48] udp rx: 14 MB/s 10668 calls/s # 25.74 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 26.37 [+0.63] udp rx: 25 MB/s 17892 calls/s # 26.74 [+0.37] udp tx: 25 MB/s 427 calls/s 427 msg/s # 27.37 [+0.63] udp rx: 24 MB/s 17766 calls/s # 29.85 [+2.48] udp gso zerocopy audit # 31.36 [+1.51] udp rx: 14 MB/s 10668 calls/s # 31.74 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 32.36 [+0.62] udp rx: 24 MB/s 17514 calls/s # 32.74 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 33.36 [+0.62] udp rx: 24 MB/s 17640 calls/s # 35.74 [+2.38] Summary over 3.000 seconds... # 35.74 [+0.00] sum udp tx: 25 MB/s 1248 calls (416/s) 1248 msgs (416/s) # 35.75 [+0.00] Zerocopy acks: 1248 # 35.86 [+0.12] udp gso timestamp audit # 37.36 [+1.50] udp rx: 15 MB/s 10920 calls/s # 37.76 [+0.39] udp tx: 25 MB/s 427 calls/s 427 msg/s # 38.36 [+0.61] udp rx: 25 MB/s 18018 calls/s # 38.76 [+0.39] udp tx: 25 MB/s 433 calls/s 433 msg/s # 39.36 [+0.61] udp rx: 25 MB/s 18144 calls/s # 41.75 [+2.39] Summary over 3.001 seconds... # 41.75 [+0.00] sum udp tx: 25 MB/s 1286 calls (428/s) 1286 msgs (428/s) # 41.75 [+0.00] Tx Timestamps: 1286 received 0 errors # 41.86 [+0.11] udp gso zerocopy timestamp audit # 43.35 [+1.49] udp rx: 14 MB/s 10626 calls/s # 43.71 [+0.36] udp tx: 23 MB/s 398 calls/s 398 msg/s # 44.36 [+0.64] udp rx: 23 MB/s 17094 calls/s # 44.71 [+0.36] udp tx: 24 MB/s 409 calls/s 409 msg/s # 45.36 [+0.65] udp rx: 23 MB/s 16926 calls/s # 47.71 [+2.36] Summary over 3.000 seconds... # 47.71 [+0.00] sum udp tx: 24 MB/s 1205 calls (401/s) 1205 msgs (401/s) # 47.72 [+0.00] Tx Timestamps: 1205 received 0 errors # 47.72 [+0.00] Zerocopy acks: 1205 # 47.83 [+0.11] ipv6 # 47.83 [+0.00] tcp # 49.69 [+1.86] tcp tx: 433 MB/s 7354 calls/s 7354 msg/s # 49.70 [+0.00] tcp rx: 433 MB/s 7351 calls/s # 50.69 [+1.00] tcp tx: 409 MB/s 6943 calls/s 6943 msg/s # 50.69 [+0.00] tcp rx: 410 MB/s 6952 calls/s # 51.69 [+1.00] tcp tx: 444 MB/s 7540 calls/s 7540 msg/s # 51.80 [+0.10] tcp zerocopy # 53.66 [+1.86] tcp tx: 230 MB/s 3910 calls/s 3910 msg/s # 53.66 [+0.00] tcp rx: 230 MB/s 3910 calls/s # 54.66 [+1.00] tcp tx: 230 MB/s 3905 calls/s 3905 msg/s # 54.66 [+0.00] tcp rx: 230 MB/s 3911 calls/s # 55.66 [+1.00] tcp tx: 232 MB/s 3939 calls/s 3939 msg/s # 55.77 [+0.11] udp # 57.25 [+1.47] udp rx: 6 MB/s 5006 calls/s # 57.63 [+0.38] udp tx: 11 MB/s 8643 calls/s 201 msg/s # 58.24 [+0.62] udp rx: 13 MB/s 9653 calls/s # 58.63 [+0.39] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 59.25 [+0.62] udp rx: 13 MB/s 9854 calls/s # 59.63 [+0.39] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 59.75 [+0.11] udp sendmmsg # 61.20 [+1.46] udp rx: 8 MB/s 6276 calls/s # 61.56 [+0.36] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 62.21 [+0.65] udp rx: 13 MB/s 10198 calls/s # 62.56 [+0.35] udp tx: 13 MB/s 10148 calls/s 236 msg/s # 63.21 [+0.65] udp rx: 13 MB/s 10189 calls/s # 63.66 [+0.45] udp gso # 65.12 [+1.46] udp rx: 17 MB/s 12599 calls/s # 65.47 [+0.35] udp tx: 26 MB/s 450 calls/s 450 msg/s # 66.12 [+0.65] udp rx: 25 MB/s 18576 calls/s # 66.48 [+0.35] udp tx: 24 MB/s 424 calls/s 424 msg/s # 67.13 [+0.66] udp rx: 24 MB/s 18189 calls/s # 67.60 [+0.47] udp gso zerocopy # 69.08 [+1.48] udp rx: 14 MB/s 10535 calls/s # 69.46 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 70.08 [+0.62] udp rx: 24 MB/s 17673 calls/s # 70.46 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 71.09 [+0.62] udp rx: 24 MB/s 17544 calls/s # 71.46 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 71.57 [+0.11] udp gso timestamp # 73.06 [+1.49] udp rx: 14 MB/s 10922 calls/s # 73.43 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 74.07 [+0.63] udp rx: 24 MB/s 18189 calls/s # 74.43 [+0.37] udp tx: 25 MB/s 426 calls/s 426 msg/s # 75.07 [+0.64] udp rx: 25 MB/s 18318 calls/s # 75.43 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 77.55 [+2.11] udp gso zerocopy audit # 79.03 [+1.49] udp rx: 15 MB/s 11051 calls/s # 79.40 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 80.03 [+0.63] udp rx: 24 MB/s 17630 calls/s # 80.40 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 81.04 [+0.63] udp rx: 24 MB/s 17802 calls/s # 83.40 [+2.36] Summary over 3.000 seconds... # 83.40 [+0.00] sum udp tx: 24 MB/s 1225 calls (408/s) 1225 msgs (408/s) # 83.40 [+0.00] Zerocopy acks: 1225 # 83.52 [+0.12] udp gso timestamp audit # 85.02 [+1.49] udp rx: 14 MB/s 10492 calls/s # 85.40 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 86.01 [+0.61] udp rx: 24 MB/s 17951 calls/s # 86.40 [+0.39] udp tx: 24 MB/s 418 calls/s 418 msg/s # 87.01 [+0.61] udp rx: 24 MB/s 17673 calls/s # 87.40 [+0.40] udp tx: 23 MB/s 407 calls/s 407 msg/s # 89.40 [+2.00] Summary over 3.004 seconds... # 89.41 [+0.00] sum udp tx: 24 MB/s 1233 calls (410/s) 1233 msgs (410/s) # 89.41 [+0.00] Tx Timestamps: 1233 received 0 errors # 89.52 [+0.11] udp gso zerocopy timestamp audit # 90.99 [+1.47] udp rx: 14 MB/s 10535 calls/s # 91.37 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 91.98 [+0.61] udp rx: 24 MB/s 17587 calls/s # 92.37 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 92.99 [+0.61] udp rx: 24 MB/s 17544 calls/s # 93.37 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 95.38 [+2.00] Summary over 3.003 seconds... # 95.38 [+0.00] sum udp tx: 24 MB/s 1216 calls (404/s) 1216 msgs (404/s) # 95.38 [+0.00] Tx Timestamps: 1216 received 0 errors # 95.38 [+0.00] Zerocopy acks: 1216 # 95.55 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 95.59 [+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__->