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 # 2.05 [+2.05] tcp tx: 430 MB/s 7306 calls/s 7306 msg/s # 2.06 [+0.00] tcp rx: 430 MB/s 7278 calls/s # 3.05 [+1.00] tcp tx: 400 MB/s 6797 calls/s 6797 msg/s # 3.05 [+0.00] tcp rx: 401 MB/s 6749 calls/s # 4.06 [+1.00] tcp tx: 411 MB/s 6973 calls/s 6973 msg/s # 4.06 [+0.00] tcp rx: 410 MB/s 6732 calls/s # 4.18 [+0.12] tcp zerocopy # 6.07 [+1.90] tcp rx: 221 MB/s 3747 calls/s # 6.08 [+0.00] tcp tx: 221 MB/s 3753 calls/s 3753 msg/s # 7.07 [+1.00] tcp tx: 231 MB/s 3919 calls/s 3919 msg/s # 7.07 [+0.00] tcp rx: 231 MB/s 3907 calls/s # 8.08 [+1.00] tcp tx: 228 MB/s 3869 calls/s 3869 msg/s # 8.08 [+0.00] tcp rx: 227 MB/s 3854 calls/s # 8.20 [+0.13] udp # 9.74 [+1.54] udp rx: 7 MB/s 5088 calls/s # 10.13 [+0.39] udp tx: 11 MB/s 8526 calls/s 203 msg/s # 10.75 [+0.62] udp rx: 12 MB/s 9247 calls/s # 11.13 [+0.38] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 11.75 [+0.62] udp rx: 13 MB/s 9566 calls/s # 12.24 [+0.50] udp sendmmsg # 13.76 [+1.51] udp rx: 8 MB/s 5773 calls/s # 14.13 [+0.37] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 14.76 [+0.63] udp rx: 13 MB/s 9685 calls/s # 15.13 [+0.37] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 15.76 [+0.63] udp rx: 13 MB/s 9833 calls/s # 16.13 [+0.37] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 16.24 [+0.11] udp gso # 17.76 [+1.52] udp rx: 17 MB/s 12222 calls/s # 18.11 [+0.35] udp tx: 26 MB/s 441 calls/s 441 msg/s # 18.76 [+0.65] udp rx: 25 MB/s 17976 calls/s # 19.12 [+0.36] udp tx: 25 MB/s 432 calls/s 432 msg/s # 19.77 [+0.65] udp rx: 25 MB/s 18270 calls/s # 20.22 [+0.45] udp gso zerocopy # 21.75 [+1.53] udp rx: 14 MB/s 10416 calls/s # 22.13 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 22.75 [+0.62] udp rx: 24 MB/s 17346 calls/s # 23.14 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 23.75 [+0.61] udp rx: 24 MB/s 17346 calls/s # 26.26 [+2.51] udp gso timestamp # 27.80 [+1.53] udp rx: 14 MB/s 10332 calls/s # 28.20 [+0.40] udp tx: 24 MB/s 422 calls/s 422 msg/s # 28.80 [+0.60] udp rx: 25 MB/s 18144 calls/s # 29.20 [+0.40] udp tx: 25 MB/s 433 calls/s 433 msg/s # 29.80 [+0.60] udp rx: 25 MB/s 18018 calls/s # 32.31 [+2.51] udp gso zerocopy audit # 33.85 [+1.54] udp rx: 15 MB/s 11340 calls/s # 34.22 [+0.38] udp tx: 25 MB/s 438 calls/s 438 msg/s # 34.85 [+0.62] udp rx: 24 MB/s 17346 calls/s # 35.22 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 35.85 [+0.62] udp rx: 25 MB/s 18480 calls/s # 38.23 [+2.38] Summary over 3.000 seconds... # 38.23 [+0.00] sum udp tx: 25 MB/s 1288 calls (429/s) 1288 msgs (429/s) # 38.23 [+0.00] Zerocopy acks: 1288 # 38.35 [+0.12] udp gso timestamp audit # 39.89 [+1.54] udp rx: 14 MB/s 10458 calls/s # 40.29 [+0.40] udp tx: 24 MB/s 415 calls/s 415 msg/s # 40.89 [+0.60] udp rx: 24 MB/s 17808 calls/s # 41.29 [+0.40] udp tx: 25 MB/s 438 calls/s 438 msg/s # 41.89 [+0.60] udp rx: 26 MB/s 18774 calls/s # 42.29 [+0.40] udp tx: 25 MB/s 438 calls/s 438 msg/s # 44.29 [+2.00] Summary over 3.000 seconds... # 44.29 [+0.00] sum udp tx: 25 MB/s 1291 calls (430/s) 1291 msgs (430/s) # 44.30 [+0.00] Tx Timestamps: 1291 received 0 errors # 44.40 [+0.11] udp gso zerocopy timestamp audit # 45.95 [+1.55] udp rx: 14 MB/s 10122 calls/s # 46.33 [+0.37] udp tx: 22 MB/s 390 calls/s 390 msg/s # 46.96 [+0.63] udp rx: 23 MB/s 16422 calls/s # 47.33 [+0.37] udp tx: 23 MB/s 393 calls/s 393 msg/s # 47.96 [+0.63] udp rx: 23 MB/s 16632 calls/s # 48.33 [+0.37] udp tx: 22 MB/s 390 calls/s 390 msg/s # 50.33 [+2.00] Summary over 3.000 seconds... # 50.33 [+0.00] sum udp tx: 23 MB/s 1173 calls (391/s) 1173 msgs (391/s) # 50.33 [+0.00] Tx Timestamps: 1173 received 0 errors # 50.33 [+0.00] Zerocopy acks: 1173 # 50.45 [+0.12] ipv6 # 50.45 [+0.00] tcp # 52.37 [+1.91] tcp tx: 421 MB/s 7145 calls/s 7145 msg/s # 52.37 [+0.00] tcp rx: 421 MB/s 6934 calls/s # 53.37 [+0.99] tcp tx: 441 MB/s 7481 calls/s 7481 msg/s # 53.37 [+0.00] tcp rx: 441 MB/s 7455 calls/s # 54.37 [+1.00] tcp tx: 430 MB/s 7295 calls/s 7295 msg/s # 54.49 [+0.13] tcp zerocopy # 56.43 [+1.94] tcp tx: 234 MB/s 3984 calls/s 3984 msg/s # 56.43 [+0.00] tcp rx: 235 MB/s 3949 calls/s # 57.43 [+1.00] tcp tx: 233 MB/s 3959 calls/s 3959 msg/s # 57.43 [+0.00] tcp rx: 234 MB/s 3962 calls/s # 58.43 [+1.00] tcp tx: 236 MB/s 4018 calls/s 4018 msg/s # 58.55 [+0.13] udp # 60.08 [+1.52] udp rx: 6 MB/s 5081 calls/s # 60.46 [+0.38] udp tx: 11 MB/s 8600 calls/s 200 msg/s # 61.08 [+0.62] udp rx: 12 MB/s 9468 calls/s # 61.46 [+0.38] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 62.08 [+0.62] udp rx: 13 MB/s 9751 calls/s # 62.57 [+0.49] udp sendmmsg # 64.11 [+1.54] udp rx: 8 MB/s 5848 calls/s # 64.47 [+0.37] udp tx: 12 MB/s 9331 calls/s 217 msg/s # 65.11 [+0.63] udp rx: 13 MB/s 9569 calls/s # 65.47 [+0.37] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 66.11 [+0.63] udp rx: 13 MB/s 9779 calls/s # 66.47 [+0.37] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 66.58 [+0.11] udp gso # 68.09 [+1.51] udp rx: 16 MB/s 11911 calls/s # 68.46 [+0.37] udp tx: 25 MB/s 432 calls/s 432 msg/s # 69.10 [+0.64] udp rx: 24 MB/s 18146 calls/s # 69.46 [+0.36] udp tx: 24 MB/s 423 calls/s 423 msg/s # 70.10 [+0.64] udp rx: 24 MB/s 18017 calls/s # 70.46 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 70.57 [+0.11] udp gso zerocopy # 72.10 [+1.53] udp rx: 14 MB/s 10492 calls/s # 72.50 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 73.10 [+0.60] udp rx: 23 MB/s 17329 calls/s # 73.50 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 74.11 [+0.61] udp rx: 23 MB/s 17329 calls/s # 76.62 [+2.52] udp gso timestamp # 78.18 [+1.55] udp rx: 13 MB/s 10191 calls/s # 78.58 [+0.40] udp tx: 23 MB/s 401 calls/s 401 msg/s # 79.18 [+0.60] udp rx: 24 MB/s 17544 calls/s # 79.58 [+0.40] udp tx: 24 MB/s 413 calls/s 413 msg/s # 80.18 [+0.60] udp rx: 24 MB/s 17802 calls/s # 82.70 [+2.52] udp gso zerocopy audit # 84.28 [+1.57] udp rx: 14 MB/s 10664 calls/s # 84.65 [+0.37] udp tx: 23 MB/s 396 calls/s 396 msg/s # 85.27 [+0.63] udp rx: 23 MB/s 17114 calls/s # 85.65 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 86.28 [+0.63] udp rx: 24 MB/s 17673 calls/s # 88.65 [+2.36] Summary over 3.001 seconds... # 88.65 [+0.00] sum udp tx: 24 MB/s 1204 calls (401/s) 1204 msgs (401/s) # 88.65 [+0.00] Zerocopy acks: 1204 # 88.77 [+0.12] udp gso timestamp audit # 90.29 [+1.52] udp rx: 15 MB/s 11266 calls/s # 90.65 [+0.36] udp tx: 24 MB/s 418 calls/s 418 msg/s # 91.28 [+0.63] udp rx: 24 MB/s 18028 calls/s # 91.65 [+0.38] udp tx: 25 MB/s 426 calls/s 426 msg/s # 92.28 [+0.62] udp rx: 24 MB/s 18017 calls/s # 94.65 [+2.37] Summary over 3.000 seconds... # 94.65 [+0.00] sum udp tx: 25 MB/s 1254 calls (418/s) 1254 msgs (418/s) # 94.66 [+0.01] Tx Timestamps: 1254 received 0 errors # 94.77 [+0.11] udp gso zerocopy timestamp audit # 96.32 [+1.55] udp rx: 13 MB/s 10019 calls/s # 96.71 [+0.39] udp tx: 22 MB/s 386 calls/s 386 msg/s # 97.32 [+0.61] udp rx: 23 MB/s 16813 calls/s # 97.71 [+0.39] udp tx: 23 MB/s 393 calls/s 393 msg/s # 98.32 [+0.61] udp rx: 23 MB/s 16813 calls/s # 100.71 [+2.39] Summary over 3.000 seconds... # 100.71 [+0.00] sum udp tx: 23 MB/s 1169 calls (389/s) 1169 msgs (389/s) # 100.71 [+0.00] Tx Timestamps: 1169 received 0 errors # 100.71 [+0.00] Zerocopy acks: 1169 # 100.89 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.93 [+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__->