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: 384 MB/s 6524 calls/s 6524 msg/s # tcp rx: 384 MB/s 6528 calls/s # tcp tx: 381 MB/s 6470 calls/s 6470 msg/s # tcp rx: 381 MB/s 6476 calls/s # tcp tx: 383 MB/s 6496 calls/s 6496 msg/s # tcp zerocopy # tcp tx: 216 MB/s 3673 calls/s 3673 msg/s # tcp rx: 216 MB/s 3674 calls/s # tcp tx: 215 MB/s 3660 calls/s 3660 msg/s # tcp rx: 215 MB/s 3658 calls/s # tcp tx: 208 MB/s 3540 calls/s 3540 msg/s # udp # udp rx: 4 MB/s 3299 calls/s # udp tx: 14 MB/s 9996 calls/s 238 msg/s # udp rx: 14 MB/s 10192 calls/s # udp tx: 14 MB/s 10290 calls/s 245 msg/s # udp rx: 14 MB/s 10364 calls/s # udp gso # udp rx: 7 MB/s 5586 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 26 MB/s 18816 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6132 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 16548 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp gso timestamp # udp rx: 7 MB/s 5586 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp gso zerocopy audit # udp rx: 7 MB/s 5166 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17808 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1257 calls (419/s) 1257 msgs (419/s) # Zerocopy acks: 1257 # udp gso timestamp audit # udp rx: 7 MB/s 5502 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17766 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1256 calls (418/s) 1256 msgs (418/s) # Tx Timestamps: 1256 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5544 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17010 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17346 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # Tx Timestamps: 1228 received 0 errors # Zerocopy acks: 1228 # ipv6 # tcp # tcp tx: 383 MB/s 6499 calls/s 6499 msg/s # tcp rx: 383 MB/s 6497 calls/s # tcp tx: 367 MB/s 6241 calls/s 6241 msg/s # tcp rx: 368 MB/s 6229 calls/s # tcp tx: 369 MB/s 6271 calls/s 6271 msg/s # tcp zerocopy # tcp tx: 208 MB/s 3544 calls/s 3544 msg/s # tcp rx: 208 MB/s 3541 calls/s # tcp tx: 210 MB/s 3577 calls/s 3577 msg/s # tcp rx: 211 MB/s 3577 calls/s # udp # udp rx: 4 MB/s 3068 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 10008 calls/s # udp tx: 13 MB/s 9933 calls/s 231 msg/s # udp rx: 13 MB/s 9953 calls/s # udp gso # udp rx: 7 MB/s 5375 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5590 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp gso timestamp # udp rx: 6 MB/s 5074 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17716 calls/s # udp gso zerocopy audit # udp rx: 6 MB/s 4730 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 18017 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1243 calls (414/s) 1243 msgs (414/s) # Zerocopy acks: 1243 # udp gso timestamp audit # udp rx: 7 MB/s 5590 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17974 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1243 calls (414/s) 1243 msgs (414/s) # Tx Timestamps: 1243 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5418 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 22 MB/s 16727 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 17071 calls/s # Summary over 3.002 seconds... # sum udp tx: 23 MB/s 1182 calls (393/s) 1182 msgs (393/s) # Tx Timestamps: 1182 received 0 errors # Zerocopy acks: 1182 # 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__->