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: 383 MB/s 6508 calls/s 6508 msg/s # tcp rx: 384 MB/s 6530 calls/s # tcp tx: 381 MB/s 6471 calls/s 6471 msg/s # tcp rx: 382 MB/s 6490 calls/s # tcp tx: 379 MB/s 6429 calls/s 6429 msg/s # tcp zerocopy # tcp tx: 216 MB/s 3671 calls/s 3671 msg/s # tcp rx: 216 MB/s 3673 calls/s # tcp tx: 210 MB/s 3565 calls/s 3565 msg/s # tcp rx: 210 MB/s 3560 calls/s # tcp tx: 217 MB/s 3685 calls/s 3685 msg/s # udp # udp rx: 3 MB/s 2547 calls/s # udp tx: 13 MB/s 9954 calls/s 237 msg/s # udp rx: 14 MB/s 10212 calls/s # udp tx: 14 MB/s 10332 calls/s 246 msg/s # udp rx: 14 MB/s 10388 calls/s # udp gso # udp rx: 7 MB/s 5586 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp rx: 26 MB/s 18690 calls/s # udp gso zerocopy # udp rx: 6 MB/s 4284 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17346 calls/s # udp gso timestamp # udp rx: 6 MB/s 4536 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18018 calls/s # udp gso zerocopy audit # udp rx: 5 MB/s 3864 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 22 MB/s 16296 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 16842 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1176 calls (392/s) 1176 msgs (392/s) # Zerocopy acks: 1176 # udp gso timestamp audit # udp rx: 5 MB/s 3696 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17682 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1244 calls (414/s) 1244 msgs (414/s) # Tx Timestamps: 1244 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4914 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 16758 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 16842 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1204 calls (401/s) 1204 msgs (401/s) # Tx Timestamps: 1204 received 0 errors # Zerocopy acks: 1204 # ipv6 # tcp # tcp tx: 373 MB/s 6343 calls/s 6343 msg/s # tcp rx: 374 MB/s 6330 calls/s # tcp tx: 369 MB/s 6262 calls/s 6262 msg/s # tcp rx: 369 MB/s 6237 calls/s # tcp tx: 372 MB/s 6319 calls/s 6319 msg/s # tcp rx: 371 MB/s 6294 calls/s # tcp zerocopy # tcp tx: 206 MB/s 3499 calls/s 3499 msg/s # tcp rx: 206 MB/s 3501 calls/s # tcp tx: 209 MB/s 3546 calls/s 3546 msg/s # tcp rx: 211 MB/s 3583 calls/s # tcp tx: 206 MB/s 3499 calls/s 3499 msg/s # udp # udp rx: 3 MB/s 2731 calls/s # udp tx: 13 MB/s 9632 calls/s 224 msg/s # udp rx: 13 MB/s 9823 calls/s # udp tx: 13 MB/s 9933 calls/s 231 msg/s # udp rx: 13 MB/s 10010 calls/s # udp gso # udp rx: 7 MB/s 5160 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17974 calls/s # udp gso zerocopy # udp rx: 6 MB/s 4945 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17157 calls/s # udp gso timestamp # udp rx: 7 MB/s 5547 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17759 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5375 calls/s # udp tx: 23 MB/s 407 calls/s 407 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 17630 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # Summary over 3.001 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 4816 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17286 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1218 calls (406/s) 1218 msgs (406/s) # Tx Timestamps: 1218 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5160 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17415 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1197 calls (399/s) 1197 msgs (399/s) # Tx Timestamps: 1197 received 0 errors # Zerocopy acks: 1197 # 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__->