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 # 0.06 [+0.06] ipv4 # 0.06 [+0.00] tcp # 2.84 [+2.79] tcp tx: 436 MB/s 7411 calls/s 7411 msg/s # 2.85 [+0.00] tcp rx: 437 MB/s 7390 calls/s # 3.84 [+1.00] tcp tx: 435 MB/s 7381 calls/s 7381 msg/s # 3.85 [+0.00] tcp rx: 436 MB/s 7320 calls/s # 4.84 [+1.00] tcp tx: 431 MB/s 7322 calls/s 7322 msg/s # 5.05 [+0.20] tcp zerocopy # 7.73 [+2.68] tcp tx: 242 MB/s 4118 calls/s 4118 msg/s # 7.73 [+0.00] tcp rx: 242 MB/s 4109 calls/s # 8.73 [+1.00] tcp tx: 239 MB/s 4060 calls/s 4060 msg/s # 8.73 [+0.00] tcp rx: 239 MB/s 4045 calls/s # 11.93 [+3.20] udp # 13.97 [+2.04] udp rx: 4 MB/s 3085 calls/s # 14.63 [+0.66] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 14.97 [+0.34] udp rx: 14 MB/s 9999 calls/s # 15.63 [+0.66] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 15.97 [+0.34] udp rx: 14 MB/s 10137 calls/s # 16.63 [+0.66] udp tx: 14 MB/s 10290 calls/s 245 msg/s # 16.83 [+0.20] udp gso # 18.88 [+2.05] udp rx: 10 MB/s 7224 calls/s # 19.52 [+0.64] udp tx: 26 MB/s 447 calls/s 447 msg/s # 19.88 [+0.37] udp rx: 25 MB/s 18312 calls/s # 20.52 [+0.64] udp tx: 25 MB/s 436 calls/s 436 msg/s # 20.89 [+0.37] udp rx: 25 MB/s 18228 calls/s # 21.72 [+0.83] udp gso zerocopy # 23.77 [+2.06] udp rx: 8 MB/s 6258 calls/s # 24.43 [+0.65] udp tx: 23 MB/s 407 calls/s 407 msg/s # 24.77 [+0.35] udp rx: 23 MB/s 16842 calls/s # 25.43 [+0.65] udp tx: 24 MB/s 413 calls/s 413 msg/s # 25.77 [+0.35] udp rx: 24 MB/s 17556 calls/s # 28.62 [+2.85] udp gso timestamp # 30.72 [+2.09] udp rx: 9 MB/s 6720 calls/s # 31.34 [+0.62] udp tx: 24 MB/s 420 calls/s 420 msg/s # 31.72 [+0.38] udp rx: 24 MB/s 17598 calls/s # 32.34 [+0.62] udp tx: 24 MB/s 423 calls/s 423 msg/s # 32.72 [+0.38] udp rx: 25 MB/s 17976 calls/s # 33.34 [+0.62] udp tx: 25 MB/s 431 calls/s 431 msg/s # 35.55 [+2.21] udp gso zerocopy audit # 37.62 [+2.07] udp rx: 9 MB/s 6720 calls/s # 38.25 [+0.63] udp tx: 25 MB/s 427 calls/s 427 msg/s # 38.62 [+0.37] udp rx: 24 MB/s 17598 calls/s # 39.25 [+0.63] udp tx: 24 MB/s 418 calls/s 418 msg/s # 39.62 [+0.37] udp rx: 25 MB/s 17934 calls/s # 40.25 [+0.63] udp tx: 25 MB/s 437 calls/s 437 msg/s # 42.26 [+2.00] Summary over 3.000 seconds... # 42.26 [+0.00] sum udp tx: 25 MB/s 1282 calls (427/s) 1282 msgs (427/s) # 42.26 [+0.00] Zerocopy acks: 1282 # 42.46 [+0.19] udp gso timestamp audit # 44.53 [+2.07] udp rx: 8 MB/s 6384 calls/s # 45.17 [+0.65] udp tx: 24 MB/s 423 calls/s 423 msg/s # 45.53 [+0.35] udp rx: 24 MB/s 17724 calls/s # 46.17 [+0.65] udp tx: 24 MB/s 423 calls/s 423 msg/s # 46.53 [+0.36] udp rx: 25 MB/s 17850 calls/s # 47.18 [+0.65] udp tx: 25 MB/s 429 calls/s 429 msg/s # 49.18 [+2.00] Summary over 3.007 seconds... # 49.18 [+0.00] sum udp tx: 25 MB/s 1275 calls (424/s) 1275 msgs (424/s) # 49.18 [+0.00] Tx Timestamps: 1275 received 0 errors # 49.39 [+0.21] udp gso zerocopy timestamp audit # 51.43 [+2.04] udp rx: 8 MB/s 6006 calls/s # 52.08 [+0.65] udp tx: 23 MB/s 400 calls/s 400 msg/s # 52.43 [+0.35] udp rx: 23 MB/s 16632 calls/s # 53.09 [+0.66] udp tx: 23 MB/s 406 calls/s 406 msg/s # 53.44 [+0.35] udp rx: 24 MB/s 17262 calls/s # 56.08 [+2.64] Summary over 3.001 seconds... # 56.08 [+0.00] sum udp tx: 24 MB/s 1206 calls (401/s) 1206 msgs (401/s) # 56.08 [+0.00] Tx Timestamps: 1206 received 0 errors # 56.09 [+0.00] Zerocopy acks: 1206 # 56.28 [+0.20] ipv6 # 56.28 [+0.00] tcp # 59.00 [+2.71] tcp tx: 435 MB/s 7393 calls/s 7393 msg/s # 59.00 [+0.00] tcp rx: 436 MB/s 7359 calls/s # 60.00 [+1.00] tcp tx: 422 MB/s 7164 calls/s 7164 msg/s # 60.00 [+0.00] tcp rx: 422 MB/s 7097 calls/s # 61.00 [+1.00] tcp tx: 430 MB/s 7301 calls/s 7301 msg/s # 61.20 [+0.21] tcp zerocopy # 63.89 [+2.69] tcp tx: 236 MB/s 4015 calls/s 4015 msg/s # 63.90 [+0.00] tcp rx: 236 MB/s 4014 calls/s # 64.89 [+1.00] tcp tx: 233 MB/s 3959 calls/s 3959 msg/s # 64.90 [+0.00] tcp rx: 233 MB/s 3959 calls/s # 65.90 [+1.00] tcp tx: 231 MB/s 3920 calls/s 3920 msg/s # 66.10 [+0.20] udp # 68.11 [+2.01] udp rx: 4 MB/s 3042 calls/s # 68.78 [+0.67] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 69.11 [+0.33] udp rx: 13 MB/s 9960 calls/s # 69.78 [+0.67] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 70.11 [+0.33] udp rx: 13 MB/s 10086 calls/s # 70.97 [+0.86] udp gso # 72.98 [+2.02] udp rx: 8 MB/s 6020 calls/s # 73.65 [+0.67] udp tx: 24 MB/s 415 calls/s 415 msg/s # 73.99 [+0.34] udp rx: 24 MB/s 17802 calls/s # 74.65 [+0.66] udp tx: 24 MB/s 415 calls/s 415 msg/s # 74.99 [+0.34] udp rx: 24 MB/s 18017 calls/s # 75.65 [+0.66] udp tx: 24 MB/s 419 calls/s 419 msg/s # 75.85 [+0.20] udp gso zerocopy # 77.95 [+2.10] udp rx: 8 MB/s 6407 calls/s # 78.58 [+0.63] udp tx: 23 MB/s 396 calls/s 396 msg/s # 78.95 [+0.37] udp rx: 23 MB/s 16985 calls/s # 79.59 [+0.63] udp tx: 23 MB/s 407 calls/s 407 msg/s # 79.95 [+0.37] udp rx: 24 MB/s 17802 calls/s # 82.80 [+2.85] udp gso timestamp # 84.83 [+2.03] udp rx: 9 MB/s 7009 calls/s # 85.43 [+0.61] udp tx: 24 MB/s 409 calls/s 409 msg/s # 85.83 [+0.40] udp rx: 23 MB/s 17329 calls/s # 86.43 [+0.60] udp tx: 23 MB/s 402 calls/s 402 msg/s # 86.84 [+0.41] udp rx: 24 MB/s 17630 calls/s # 87.43 [+0.59] udp tx: 24 MB/s 409 calls/s 409 msg/s # 89.62 [+2.19] udp gso zerocopy audit # 91.68 [+2.06] udp rx: 8 MB/s 6407 calls/s # 92.34 [+0.66] udp tx: 25 MB/s 431 calls/s 431 msg/s # 92.68 [+0.34] udp rx: 24 MB/s 18060 calls/s # 93.35 [+0.67] udp tx: 23 MB/s 407 calls/s 407 msg/s # 93.68 [+0.33] udp rx: 23 MB/s 17243 calls/s # 96.35 [+2.66] Summary over 3.001 seconds... # 96.35 [+0.00] sum udp tx: 24 MB/s 1241 calls (413/s) 1241 msgs (413/s) # 96.35 [+0.00] Zerocopy acks: 1241 # 96.59 [+0.24] udp gso timestamp audit # 98.68 [+2.09] udp rx: 8 MB/s 6364 calls/s # 99.32 [+0.64] udp tx: 24 MB/s 410 calls/s 410 msg/s # 99.68 [+0.36] udp rx: 23 MB/s 17335 calls/s # 100.32 [+0.64] udp tx: 23 MB/s 405 calls/s 405 msg/s # 100.69 [+0.37] udp rx: 24 MB/s 17716 calls/s # 101.32 [+0.63] udp tx: 24 MB/s 410 calls/s 410 msg/s # 103.32 [+2.00] Summary over 3.000 seconds... # 103.32 [+0.00] sum udp tx: 24 MB/s 1225 calls (408/s) 1225 msgs (408/s) # 103.33 [+0.00] Tx Timestamps: 1225 received 0 errors # 103.54 [+0.21] udp gso zerocopy timestamp audit # 105.65 [+2.11] udp rx: 8 MB/s 5848 calls/s # 106.29 [+0.65] udp tx: 22 MB/s 388 calls/s 388 msg/s # 106.65 [+0.35] udp rx: 22 MB/s 16469 calls/s # 107.30 [+0.65] udp tx: 22 MB/s 386 calls/s 386 msg/s # 107.65 [+0.35] udp rx: 23 MB/s 16899 calls/s # 110.29 [+2.65] Summary over 3.000 seconds... # 110.30 [+0.00] sum udp tx: 23 MB/s 1163 calls (387/s) 1163 msgs (387/s) # 110.30 [+0.00] Tx Timestamps: 1163 received 0 errors # 110.30 [+0.00] Zerocopy acks: 1163 # 110.64 [+0.34] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 110.79 [+0.15] 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__->