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 # 2.02 [+2.01] tcp tx: 445 MB/s 7558 calls/s 7558 msg/s # 2.02 [+0.00] tcp rx: 445 MB/s 7538 calls/s # 3.01 [+1.00] tcp tx: 409 MB/s 6940 calls/s 6940 msg/s # 3.02 [+0.00] tcp rx: 410 MB/s 6917 calls/s # 4.01 [+1.00] tcp tx: 440 MB/s 7465 calls/s 7465 msg/s # 4.13 [+0.11] tcp zerocopy # 6.01 [+1.88] tcp tx: 232 MB/s 3943 calls/s 3943 msg/s # 6.01 [+0.00] tcp rx: 232 MB/s 3940 calls/s # 7.01 [+1.00] tcp tx: 229 MB/s 3891 calls/s 3891 msg/s # 7.01 [+0.00] tcp rx: 229 MB/s 3897 calls/s # 8.01 [+1.00] tcp tx: 232 MB/s 3940 calls/s 3940 msg/s # 8.11 [+0.11] udp # 9.64 [+1.52] udp rx: 7 MB/s 5393 calls/s # 10.00 [+0.37] udp tx: 12 MB/s 8778 calls/s 209 msg/s # 10.63 [+0.63] udp rx: 13 MB/s 9562 calls/s # 11.00 [+0.37] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 11.64 [+0.63] udp rx: 13 MB/s 9818 calls/s # 12.01 [+0.37] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 12.12 [+0.11] udp sendmmsg # 13.61 [+1.49] udp rx: 8 MB/s 6137 calls/s # 13.96 [+0.35] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 14.61 [+0.65] udp rx: 13 MB/s 9763 calls/s # 14.96 [+0.35] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 15.61 [+0.65] udp rx: 13 MB/s 9767 calls/s # 16.08 [+0.46] udp gso # 17.57 [+1.50] udp rx: 17 MB/s 12432 calls/s # 17.92 [+0.35] udp tx: 26 MB/s 449 calls/s 449 msg/s # 18.57 [+0.65] udp rx: 25 MB/s 18312 calls/s # 18.93 [+0.36] udp tx: 25 MB/s 438 calls/s 438 msg/s # 19.58 [+0.65] udp rx: 25 MB/s 18396 calls/s # 20.04 [+0.46] udp gso zerocopy # 21.56 [+1.52] udp rx: 15 MB/s 11004 calls/s # 21.92 [+0.36] udp tx: 24 MB/s 408 calls/s 408 msg/s # 22.56 [+0.64] udp rx: 24 MB/s 17556 calls/s # 22.92 [+0.36] udp tx: 24 MB/s 420 calls/s 420 msg/s # 23.56 [+0.65] udp rx: 24 MB/s 17472 calls/s # 23.91 [+0.35] udp tx: 24 MB/s 419 calls/s 419 msg/s # 24.04 [+0.13] udp gso timestamp # 25.56 [+1.52] udp rx: 16 MB/s 11508 calls/s # 25.90 [+0.34] udp tx: 24 MB/s 416 calls/s 416 msg/s # 26.56 [+0.66] udp rx: 24 MB/s 17724 calls/s # 26.90 [+0.34] udp tx: 25 MB/s 426 calls/s 426 msg/s # 27.56 [+0.66] udp rx: 25 MB/s 17850 calls/s # 30.02 [+2.46] udp gso zerocopy audit # 31.50 [+1.49] udp rx: 14 MB/s 10626 calls/s # 31.88 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 32.50 [+0.63] udp rx: 24 MB/s 17304 calls/s # 32.88 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 33.51 [+0.63] udp rx: 24 MB/s 17598 calls/s # 35.88 [+2.37] Summary over 3.001 seconds... # 35.88 [+0.00] sum udp tx: 24 MB/s 1241 calls (413/s) 1241 msgs (413/s) # 35.88 [+0.00] Zerocopy acks: 1241 # 36.01 [+0.13] udp gso timestamp audit # 37.52 [+1.51] udp rx: 15 MB/s 10710 calls/s # 37.90 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 38.52 [+0.62] udp rx: 25 MB/s 18102 calls/s # 38.90 [+0.38] udp tx: 25 MB/s 428 calls/s 428 msg/s # 39.53 [+0.63] udp rx: 25 MB/s 18018 calls/s # 41.90 [+2.37] Summary over 3.000 seconds... # 41.90 [+0.00] sum udp tx: 25 MB/s 1276 calls (425/s) 1276 msgs (425/s) # 41.90 [+0.00] Tx Timestamps: 1276 received 0 errors # 42.01 [+0.11] udp gso zerocopy timestamp audit # 43.51 [+1.50] udp rx: 14 MB/s 10668 calls/s # 43.88 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 44.51 [+0.63] udp rx: 24 MB/s 17178 calls/s # 44.88 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 45.51 [+0.63] udp rx: 23 MB/s 17094 calls/s # 47.88 [+2.37] Summary over 3.001 seconds... # 47.88 [+0.00] sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # 47.89 [+0.00] Tx Timestamps: 1222 received 0 errors # 47.89 [+0.00] Zerocopy acks: 1222 # 48.01 [+0.12] ipv6 # 48.01 [+0.00] tcp # 49.88 [+1.87] tcp tx: 438 MB/s 7441 calls/s 7441 msg/s # 49.89 [+0.00] tcp rx: 438 MB/s 7432 calls/s # 50.88 [+1.00] tcp tx: 447 MB/s 7585 calls/s 7585 msg/s # 50.88 [+0.00] tcp rx: 447 MB/s 7594 calls/s # 51.88 [+1.00] tcp tx: 449 MB/s 7625 calls/s 7625 msg/s # 51.99 [+0.11] tcp zerocopy # 53.89 [+1.90] tcp tx: 234 MB/s 3979 calls/s 3979 msg/s # 53.89 [+0.00] tcp rx: 234 MB/s 3970 calls/s # 54.88 [+0.99] tcp tx: 226 MB/s 3836 calls/s 3836 msg/s # 54.89 [+0.01] tcp rx: 228 MB/s 3867 calls/s # 55.88 [+0.99] tcp tx: 235 MB/s 4000 calls/s 4000 msg/s # 56.05 [+0.17] udp # 57.57 [+1.52] udp rx: 7 MB/s 5332 calls/s # 57.93 [+0.36] udp tx: 12 MB/s 8815 calls/s 205 msg/s # 58.56 [+0.64] udp rx: 13 MB/s 9701 calls/s # 58.93 [+0.37] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 59.57 [+0.64] udp rx: 13 MB/s 9879 calls/s # 60.04 [+0.47] udp sendmmsg # 61.54 [+1.50] udp rx: 8 MB/s 6145 calls/s # 61.89 [+0.35] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 62.54 [+0.65] udp rx: 13 MB/s 9948 calls/s # 62.89 [+0.35] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 63.54 [+0.65] udp rx: 13 MB/s 9929 calls/s # 63.89 [+0.35] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 64.00 [+0.11] udp gso # 65.50 [+1.50] udp rx: 17 MB/s 12513 calls/s # 65.85 [+0.34] udp tx: 26 MB/s 442 calls/s 442 msg/s # 66.50 [+0.65] udp rx: 25 MB/s 18619 calls/s # 66.85 [+0.35] udp tx: 25 MB/s 428 calls/s 428 msg/s # 67.51 [+0.66] udp rx: 25 MB/s 18576 calls/s # 67.85 [+0.34] udp tx: 25 MB/s 438 calls/s 438 msg/s # 67.96 [+0.11] udp gso zerocopy # 69.50 [+1.54] udp rx: 15 MB/s 11438 calls/s # 69.85 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 70.49 [+0.64] udp rx: 24 MB/s 17673 calls/s # 70.85 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 71.50 [+0.64] udp rx: 24 MB/s 17716 calls/s # 73.96 [+2.47] udp gso timestamp # 75.46 [+1.49] udp rx: 15 MB/s 11395 calls/s # 75.82 [+0.36] udp tx: 24 MB/s 418 calls/s 418 msg/s # 76.46 [+0.64] udp rx: 24 MB/s 18189 calls/s # 76.82 [+0.37] udp tx: 25 MB/s 427 calls/s 427 msg/s # 77.46 [+0.64] udp rx: 24 MB/s 18017 calls/s # 77.82 [+0.36] udp tx: 24 MB/s 413 calls/s 413 msg/s # 79.94 [+2.12] udp gso zerocopy audit # 81.46 [+1.51] udp rx: 14 MB/s 10793 calls/s # 81.83 [+0.37] udp tx: 23 MB/s 401 calls/s 401 msg/s # 82.46 [+0.63] udp rx: 23 MB/s 17501 calls/s # 82.82 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 83.46 [+0.64] udp rx: 24 MB/s 17630 calls/s # 83.82 [+0.36] udp tx: 24 MB/s 408 calls/s 408 msg/s # 85.83 [+2.00] Summary over 3.000 seconds... # 85.83 [+0.00] sum udp tx: 24 MB/s 1217 calls (405/s) 1217 msgs (405/s) # 85.83 [+0.00] Zerocopy acks: 1217 # 85.94 [+0.11] udp gso timestamp audit # 87.45 [+1.52] udp rx: 15 MB/s 11223 calls/s # 87.80 [+0.35] udp tx: 24 MB/s 409 calls/s 409 msg/s # 88.45 [+0.65] udp rx: 25 MB/s 18275 calls/s # 88.80 [+0.35] udp tx: 24 MB/s 423 calls/s 423 msg/s # 89.46 [+0.65] udp rx: 24 MB/s 17931 calls/s # 91.80 [+2.35] Summary over 3.000 seconds... # 91.80 [+0.00] sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # 91.81 [+0.00] Tx Timestamps: 1247 received 0 errors # 91.93 [+0.12] udp gso zerocopy timestamp audit # 93.43 [+1.50] udp rx: 14 MB/s 10750 calls/s # 93.80 [+0.37] udp tx: 23 MB/s 398 calls/s 398 msg/s # 94.43 [+0.63] udp rx: 23 MB/s 17329 calls/s # 94.80 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 95.43 [+0.63] udp rx: 23 MB/s 17114 calls/s # 95.80 [+0.37] udp tx: 23 MB/s 396 calls/s 396 msg/s # 97.80 [+2.00] Summary over 3.003 seconds... # 97.80 [+0.00] sum udp tx: 24 MB/s 1200 calls (399/s) 1200 msgs (399/s) # 97.81 [+0.00] Tx Timestamps: 1200 received 0 errors # 97.81 [+0.00] Zerocopy acks: 1200 # 97.99 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.03 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->