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: 447 MB/s 7584 calls/s 7584 msg/s # tcp rx: 448 MB/s 7599 calls/s # tcp tx: 445 MB/s 7563 calls/s 7563 msg/s # tcp rx: 445 MB/s 7536 calls/s # tcp tx: 450 MB/s 7644 calls/s 7644 msg/s # tcp zerocopy # tcp tx: 241 MB/s 4094 calls/s 4094 msg/s # tcp rx: 243 MB/s 4096 calls/s # tcp tx: 240 MB/s 4083 calls/s 4083 msg/s # tcp rx: 240 MB/s 4075 calls/s # tcp tx: 244 MB/s 4150 calls/s 4150 msg/s # udp # udp rx: 5 MB/s 4232 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp rx: 14 MB/s 10506 calls/s # udp tx: 14 MB/s 10584 calls/s 252 msg/s # udp rx: 14 MB/s 10676 calls/s # udp gso # udp rx: 10 MB/s 7434 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 26 MB/s 18732 calls/s # udp tx: 26 MB/s 453 calls/s 453 msg/s # udp rx: 27 MB/s 19278 calls/s # udp tx: 27 MB/s 460 calls/s 460 msg/s # udp gso zerocopy # udp rx: 11 MB/s 8022 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp gso timestamp # udp rx: 10 MB/s 7728 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18312 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp gso zerocopy audit # udp rx: 10 MB/s 7686 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # Summary over 3.003 seconds... # sum udp tx: 25 MB/s 1271 calls (423/s) 1271 msgs (423/s) # Zerocopy acks: 1271 # udp gso timestamp audit # udp rx: 11 MB/s 8022 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 26 MB/s 18648 calls/s # udp tx: 26 MB/s 454 calls/s 454 msg/s # udp rx: 26 MB/s 18732 calls/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1332 calls (443/s) 1332 msgs (443/s) # Tx Timestamps: 1332 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7686 calls/s # udp tx: 21 MB/s 371 calls/s 371 msg/s # udp rx: 22 MB/s 15792 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # Summary over 3.004 seconds... # sum udp tx: 24 MB/s 1208 calls (402/s) 1208 msgs (402/s) # Tx Timestamps: 1208 received 0 errors # Zerocopy acks: 1208 # ipv6 # tcp # tcp tx: 435 MB/s 7382 calls/s 7382 msg/s # tcp rx: 436 MB/s 7381 calls/s # tcp tx: 428 MB/s 7274 calls/s 7274 msg/s # tcp rx: 430 MB/s 7271 calls/s # tcp tx: 432 MB/s 7330 calls/s 7330 msg/s # tcp zerocopy # tcp tx: 235 MB/s 3996 calls/s 3996 msg/s # tcp rx: 235 MB/s 3969 calls/s # tcp tx: 236 MB/s 4008 calls/s 4008 msg/s # tcp rx: 236 MB/s 3995 calls/s # udp # udp rx: 5 MB/s 3849 calls/s # udp tx: 13 MB/s 9847 calls/s 229 msg/s # udp rx: 13 MB/s 10136 calls/s # udp tx: 13 MB/s 10191 calls/s 237 msg/s # udp rx: 14 MB/s 10255 calls/s # udp gso # udp rx: 11 MB/s 8170 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18490 calls/s # udp gso zerocopy # udp rx: 9 MB/s 7138 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17630 calls/s # udp gso timestamp # udp rx: 11 MB/s 8557 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 22 MB/s 16512 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp gso zerocopy audit # udp rx: 11 MB/s 8471 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 17759 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # Zerocopy acks: 1240 # udp gso timestamp audit # udp rx: 10 MB/s 7439 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # Summary over 3.004 seconds... # sum udp tx: 25 MB/s 1257 calls (418/s) 1257 msgs (418/s) # Tx Timestamps: 1257 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7353 calls/s # udp tx: 23 MB/s 401 calls/s 401 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 17544 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # Summary over 3.003 seconds... # sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # Tx Timestamps: 1211 received 0 errors # Zerocopy acks: 1211 # 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__->