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: 414 MB/s 7031 calls/s 7031 msg/s # 1.96 [+0.00] tcp rx: 414 MB/s 6662 calls/s # 2.95 [+1.00] tcp tx: 431 MB/s 7319 calls/s 7319 msg/s # 2.96 [+0.00] tcp rx: 431 MB/s 6882 calls/s # 4.09 [+1.14] tcp zerocopy # 6.02 [+1.93] tcp rx: 235 MB/s 3996 calls/s # 6.03 [+0.00] tcp tx: 235 MB/s 4002 calls/s 4002 msg/s # 7.02 [+1.00] tcp tx: 221 MB/s 3750 calls/s 3750 msg/s # 7.03 [+0.00] tcp rx: 221 MB/s 3754 calls/s # 10.13 [+3.11] udp # 11.66 [+1.53] udp rx: 7 MB/s 5633 calls/s # 12.06 [+0.40] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 12.66 [+0.60] udp rx: 14 MB/s 10296 calls/s # 13.06 [+0.40] udp tx: 14 MB/s 10374 calls/s 247 msg/s # 13.66 [+0.60] udp rx: 14 MB/s 10516 calls/s # 14.06 [+0.40] udp tx: 14 MB/s 10584 calls/s 252 msg/s # 14.16 [+0.09] udp gso # 15.66 [+1.51] udp rx: 14 MB/s 10542 calls/s # 16.04 [+0.38] udp tx: 22 MB/s 389 calls/s 389 msg/s # 16.66 [+0.62] udp rx: 22 MB/s 16086 calls/s # 17.05 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 17.66 [+0.62] udp rx: 26 MB/s 18606 calls/s # 18.16 [+0.50] udp gso zerocopy # 19.65 [+1.49] udp rx: 14 MB/s 10248 calls/s # 20.06 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 20.65 [+0.60] udp rx: 24 MB/s 17556 calls/s # 21.06 [+0.41] udp tx: 24 MB/s 418 calls/s 418 msg/s # 21.65 [+0.59] udp rx: 24 MB/s 17640 calls/s # 24.20 [+2.55] udp gso timestamp # 25.70 [+1.50] udp rx: 15 MB/s 11088 calls/s # 26.10 [+0.40] udp tx: 26 MB/s 446 calls/s 446 msg/s # 26.70 [+0.60] udp rx: 26 MB/s 18816 calls/s # 27.10 [+0.40] udp tx: 26 MB/s 452 calls/s 452 msg/s # 27.70 [+0.60] udp rx: 26 MB/s 18858 calls/s # 30.23 [+2.53] udp gso zerocopy audit # 31.75 [+1.52] udp rx: 15 MB/s 10752 calls/s # 32.11 [+0.36] udp tx: 24 MB/s 410 calls/s 410 msg/s # 32.75 [+0.64] udp rx: 24 MB/s 17598 calls/s # 33.11 [+0.36] udp tx: 24 MB/s 420 calls/s 420 msg/s # 33.75 [+0.64] udp rx: 24 MB/s 17514 calls/s # 34.12 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 36.12 [+2.00] Summary over 3.007 seconds... # 36.12 [+0.00] sum udp tx: 24 MB/s 1241 calls (412/s) 1241 msgs (412/s) # 36.13 [+0.00] Zerocopy acks: 1241 # 36.25 [+0.13] udp gso timestamp audit # 37.77 [+1.52] udp rx: 14 MB/s 10290 calls/s # 38.18 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 38.77 [+0.60] udp rx: 24 MB/s 17346 calls/s # 39.18 [+0.40] udp tx: 24 MB/s 418 calls/s 418 msg/s # 39.78 [+0.60] udp rx: 24 MB/s 17724 calls/s # 40.18 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 42.18 [+2.00] Summary over 3.001 seconds... # 42.18 [+0.00] sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # 42.18 [+0.00] Tx Timestamps: 1247 received 0 errors # 42.30 [+0.12] udp gso zerocopy timestamp audit # 43.82 [+1.52] udp rx: 15 MB/s 10836 calls/s # 44.22 [+0.40] udp tx: 24 MB/s 423 calls/s 423 msg/s # 44.82 [+0.60] udp rx: 23 MB/s 17094 calls/s # 45.22 [+0.40] udp tx: 23 MB/s 401 calls/s 401 msg/s # 45.83 [+0.60] udp rx: 24 MB/s 17178 calls/s # 48.22 [+2.40] Summary over 3.001 seconds... # 48.22 [+0.00] sum udp tx: 24 MB/s 1238 calls (412/s) 1238 msgs (412/s) # 48.23 [+0.00] Tx Timestamps: 1238 received 0 errors # 48.23 [+0.00] Zerocopy acks: 1238 # 48.35 [+0.13] ipv6 # 48.35 [+0.00] tcp # 50.26 [+1.91] tcp tx: 427 MB/s 7251 calls/s 7251 msg/s # 50.26 [+0.00] tcp rx: 427 MB/s 7106 calls/s # 51.26 [+1.00] tcp tx: 420 MB/s 7140 calls/s 7140 msg/s # 51.27 [+0.00] tcp rx: 420 MB/s 6836 calls/s # 52.27 [+1.00] tcp tx: 437 MB/s 7422 calls/s 7422 msg/s # 52.39 [+0.12] tcp zerocopy # 54.29 [+1.90] tcp tx: 227 MB/s 3859 calls/s 3859 msg/s # 54.29 [+0.00] tcp rx: 227 MB/s 3840 calls/s # 55.29 [+1.00] tcp tx: 227 MB/s 3852 calls/s 3852 msg/s # 55.29 [+0.00] tcp rx: 227 MB/s 3841 calls/s # 56.29 [+1.00] tcp tx: 232 MB/s 3939 calls/s 3939 msg/s # 56.41 [+0.12] udp # 57.94 [+1.53] udp rx: 7 MB/s 5619 calls/s # 58.34 [+0.41] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 58.94 [+0.59] udp rx: 13 MB/s 9856 calls/s # 59.35 [+0.41] udp tx: 13 MB/s 10105 calls/s 235 msg/s # 59.94 [+0.60] udp rx: 14 MB/s 10318 calls/s # 60.35 [+0.41] udp tx: 14 MB/s 10234 calls/s 238 msg/s # 60.48 [+0.13] udp gso # 61.95 [+1.48] udp rx: 15 MB/s 11223 calls/s # 62.32 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 62.95 [+0.63] udp rx: 24 MB/s 18017 calls/s # 63.32 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 63.96 [+0.63] udp rx: 24 MB/s 17931 calls/s # 64.32 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 64.44 [+0.12] udp gso zerocopy # 65.96 [+1.52] udp rx: 13 MB/s 10191 calls/s # 66.36 [+0.40] udp tx: 23 MB/s 394 calls/s 394 msg/s # 66.97 [+0.61] udp rx: 23 MB/s 17157 calls/s # 67.36 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 67.97 [+0.61] udp rx: 23 MB/s 17243 calls/s # 70.50 [+2.53] udp gso timestamp # 72.01 [+1.51] udp rx: 14 MB/s 10449 calls/s # 72.41 [+0.40] udp tx: 23 MB/s 402 calls/s 402 msg/s # 73.01 [+0.60] udp rx: 24 MB/s 17544 calls/s # 73.41 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 74.01 [+0.60] udp rx: 24 MB/s 18232 calls/s # 74.42 [+0.41] udp tx: 25 MB/s 427 calls/s 427 msg/s # 76.54 [+2.13] udp gso zerocopy audit # 78.06 [+1.52] udp rx: 14 MB/s 10363 calls/s # 78.45 [+0.39] udp tx: 23 MB/s 394 calls/s 394 msg/s # 79.06 [+0.61] udp rx: 23 MB/s 17028 calls/s # 79.45 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 80.06 [+0.61] udp rx: 23 MB/s 17501 calls/s # 80.45 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 82.45 [+2.00] Summary over 3.003 seconds... # 82.46 [+0.00] sum udp tx: 24 MB/s 1201 calls (399/s) 1201 msgs (399/s) # 82.46 [+0.00] Zerocopy acks: 1201 # 82.56 [+0.10] udp gso timestamp audit # 84.10 [+1.54] udp rx: 15 MB/s 11309 calls/s # 84.46 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 85.10 [+0.64] udp rx: 23 MB/s 17243 calls/s # 85.46 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 86.11 [+0.65] udp rx: 24 MB/s 17544 calls/s # 86.46 [+0.35] udp tx: 24 MB/s 409 calls/s 409 msg/s # 88.47 [+2.00] Summary over 3.001 seconds... # 88.47 [+0.00] sum udp tx: 24 MB/s 1225 calls (408/s) 1225 msgs (408/s) # 88.47 [+0.00] Tx Timestamps: 1225 received 0 errors # 88.58 [+0.11] udp gso zerocopy timestamp audit # 90.15 [+1.57] udp rx: 12 MB/s 8858 calls/s # 90.53 [+0.38] udp tx: 18 MB/s 320 calls/s 320 msg/s # 91.15 [+0.62] udp rx: 20 MB/s 15093 calls/s # 91.54 [+0.39] udp tx: 22 MB/s 386 calls/s 386 msg/s # 92.15 [+0.62] udp rx: 23 MB/s 16942 calls/s # 92.54 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 94.54 [+2.00] Summary over 3.007 seconds... # 94.54 [+0.00] sum udp tx: 22 MB/s 1105 calls (367/s) 1105 msgs (367/s) # 94.54 [+0.00] Tx Timestamps: 1105 received 0 errors # 94.55 [+0.00] Zerocopy acks: 1105 # 94.71 [+0.17] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 94.76 [+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__->