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 # ipv4 # tcp # tcp tx: 388 MB/s 6589 calls/s 6589 msg/s # tcp rx: 388 MB/s 6580 calls/s # tcp tx: 396 MB/s 6721 calls/s 6721 msg/s # tcp rx: 396 MB/s 6704 calls/s # tcp zerocopy # tcp tx: 219 MB/s 3724 calls/s 3724 msg/s # tcp rx: 219 MB/s 3729 calls/s # tcp tx: 213 MB/s 3625 calls/s 3625 msg/s # tcp rx: 213 MB/s 3627 calls/s # tcp tx: 219 MB/s 3730 calls/s 3730 msg/s # udp # udp rx: 3 MB/s 2512 calls/s # udp tx: 13 MB/s 9534 calls/s 227 msg/s # udp rx: 13 MB/s 9872 calls/s # udp tx: 14 MB/s 9996 calls/s 238 msg/s # udp rx: 14 MB/s 9985 calls/s # udp gso # udp rx: 9 MB/s 6468 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 26 MB/s 18648 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5376 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp gso timestamp # udp rx: 7 MB/s 5166 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18186 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5544 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 17892 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1274 calls (424/s) 1274 msgs (424/s) # Zerocopy acks: 1274 # udp gso timestamp audit # udp rx: 7 MB/s 5082 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17724 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # Tx Timestamps: 1247 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4956 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 16884 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 16884 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1209 calls (403/s) 1209 msgs (403/s) # Tx Timestamps: 1209 received 0 errors # Zerocopy acks: 1209 # ipv6 # tcp # tcp tx: 381 MB/s 6474 calls/s 6474 msg/s # tcp rx: 382 MB/s 6478 calls/s # tcp tx: 384 MB/s 6519 calls/s 6519 msg/s # tcp rx: 385 MB/s 6524 calls/s # tcp tx: 380 MB/s 6456 calls/s 6456 msg/s # tcp zerocopy # tcp tx: 217 MB/s 3697 calls/s 3697 msg/s # tcp rx: 218 MB/s 3695 calls/s # tcp tx: 216 MB/s 3678 calls/s 3678 msg/s # tcp rx: 216 MB/s 3674 calls/s # udp # udp rx: 3 MB/s 2315 calls/s # udp tx: 12 MB/s 9460 calls/s 220 msg/s # udp rx: 13 MB/s 9766 calls/s # udp tx: 13 MB/s 10148 calls/s 236 msg/s # udp rx: 13 MB/s 10200 calls/s # udp tx: 14 MB/s 10277 calls/s 239 msg/s # udp gso # udp rx: 7 MB/s 5676 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5246 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp gso timestamp # udp rx: 7 MB/s 5590 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 18017 calls/s # udp gso zerocopy audit # udp rx: 6 MB/s 4816 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # Summary over 3.004 seconds... # sum udp tx: 24 MB/s 1220 calls (406/s) 1220 msgs (406/s) # Zerocopy acks: 1220 # udp gso timestamp audit # udp rx: 6 MB/s 5031 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # Summary over 3.002 seconds... # sum udp tx: 24 MB/s 1242 calls (413/s) 1242 msgs (413/s) # Tx Timestamps: 1242 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 5 MB/s 3784 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # Summary over 3.003 seconds... # sum udp tx: 24 MB/s 1201 calls (399/s) 1201 msgs (399/s) # Tx Timestamps: 1201 received 0 errors # Zerocopy acks: 1201 # udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 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__->