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: 397 MB/s 6742 calls/s 6742 msg/s # tcp rx: 397 MB/s 6731 calls/s # tcp tx: 384 MB/s 6520 calls/s 6520 msg/s # tcp rx: 384 MB/s 6519 calls/s # tcp zerocopy # tcp tx: 213 MB/s 3624 calls/s 3624 msg/s # tcp rx: 213 MB/s 3627 calls/s # tcp tx: 213 MB/s 3617 calls/s 3617 msg/s # tcp rx: 213 MB/s 3608 calls/s # udp # udp rx: 5 MB/s 3780 calls/s # udp tx: 13 MB/s 9618 calls/s 229 msg/s # udp rx: 13 MB/s 9773 calls/s # udp tx: 13 MB/s 9954 calls/s 237 msg/s # udp rx: 13 MB/s 9906 calls/s # udp tx: 14 MB/s 10038 calls/s 239 msg/s # udp gso # udp rx: 10 MB/s 7686 calls/s # udp tx: 26 MB/s 453 calls/s 453 msg/s # udp rx: 26 MB/s 18690 calls/s # udp tx: 26 MB/s 447 calls/s 447 msg/s # udp rx: 26 MB/s 18942 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7392 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17461 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp gso timestamp # udp rx: 10 MB/s 7350 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17178 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7434 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17682 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1249 calls (416/s) 1249 msgs (416/s) # Zerocopy acks: 1249 # udp gso timestamp audit # udp rx: 10 MB/s 7434 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1284 calls (427/s) 1284 msgs (427/s) # Tx Timestamps: 1284 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6594 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16548 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 22 MB/s 16296 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1184 calls (394/s) 1184 msgs (394/s) # Tx Timestamps: 1184 received 0 errors # Zerocopy acks: 1184 # ipv6 # tcp # tcp tx: 387 MB/s 6577 calls/s 6577 msg/s # tcp rx: 388 MB/s 6582 calls/s # tcp tx: 377 MB/s 6406 calls/s 6406 msg/s # tcp rx: 378 MB/s 6411 calls/s # tcp tx: 380 MB/s 6453 calls/s 6453 msg/s # tcp zerocopy # tcp tx: 210 MB/s 3573 calls/s 3573 msg/s # tcp rx: 210 MB/s 3569 calls/s # tcp tx: 210 MB/s 3570 calls/s 3570 msg/s # tcp rx: 210 MB/s 3570 calls/s # udp # udp rx: 5 MB/s 3772 calls/s # udp tx: 12 MB/s 9331 calls/s 217 msg/s # udp rx: 13 MB/s 9595 calls/s # udp tx: 13 MB/s 9675 calls/s 225 msg/s # udp rx: 13 MB/s 9771 calls/s # udp gso # udp rx: 11 MB/s 8213 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 18248 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7439 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp gso timestamp # udp rx: 9 MB/s 6923 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 16985 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5203 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17243 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1169 calls (389/s) 1169 msgs (389/s) # Zerocopy acks: 1169 # udp gso timestamp audit # udp rx: 8 MB/s 5891 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17630 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1195 calls (398/s) 1195 msgs (398/s) # Tx Timestamps: 1195 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7353 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 22 MB/s 16727 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1182 calls (394/s) 1182 msgs (394/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__->