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 6583 calls/s 6583 msg/s # tcp rx: 388 MB/s 6525 calls/s # tcp tx: 410 MB/s 6962 calls/s 6962 msg/s # tcp rx: 411 MB/s 6941 calls/s # tcp tx: 421 MB/s 7148 calls/s 7148 msg/s # tcp zerocopy # tcp tx: 225 MB/s 3820 calls/s 3820 msg/s # tcp rx: 225 MB/s 3819 calls/s # tcp tx: 225 MB/s 3828 calls/s 3828 msg/s # tcp rx: 225 MB/s 3822 calls/s # tcp tx: 229 MB/s 3895 calls/s 3895 msg/s # udp # udp rx: 5 MB/s 3782 calls/s # udp tx: 13 MB/s 9534 calls/s 227 msg/s # udp rx: 14 MB/s 9981 calls/s # udp tx: 14 MB/s 10290 calls/s 245 msg/s # udp rx: 14 MB/s 10095 calls/s # udp gso # udp rx: 9 MB/s 6426 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 26 MB/s 18564 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 26 MB/s 18774 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6384 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17262 calls/s # udp gso timestamp # udp rx: 8 MB/s 5754 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18354 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp gso zerocopy audit # udp rx: 10 MB/s 7308 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18354 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1282 calls (427/s) 1282 msgs (427/s) # Zerocopy acks: 1282 # udp gso timestamp audit # udp rx: 8 MB/s 6258 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 26 MB/s 18522 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # Summary over 3.005 seconds... # sum udp tx: 26 MB/s 1304 calls (433/s) 1304 msgs (433/s) # Tx Timestamps: 1304 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6300 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 16842 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1214 calls (404/s) 1214 msgs (404/s) # Tx Timestamps: 1214 received 0 errors # Zerocopy acks: 1214 # ipv6 # tcp # tcp tx: 437 MB/s 7412 calls/s 7412 msg/s # tcp rx: 437 MB/s 7405 calls/s # tcp tx: 428 MB/s 7273 calls/s 7273 msg/s # tcp rx: 430 MB/s 7277 calls/s # tcp zerocopy # tcp tx: 225 MB/s 3826 calls/s 3826 msg/s # tcp rx: 225 MB/s 3821 calls/s # tcp tx: 218 MB/s 3709 calls/s 3709 msg/s # tcp rx: 218 MB/s 3694 calls/s # tcp tx: 218 MB/s 3714 calls/s 3714 msg/s # udp # udp rx: 4 MB/s 3359 calls/s # udp tx: 13 MB/s 9847 calls/s 229 msg/s # udp rx: 13 MB/s 10068 calls/s # udp tx: 13 MB/s 10191 calls/s 237 msg/s # udp rx: 14 MB/s 10343 calls/s # udp tx: 14 MB/s 10320 calls/s 240 msg/s # udp gso # udp rx: 9 MB/s 6665 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6579 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17501 calls/s # udp gso timestamp # udp rx: 9 MB/s 6966 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6622 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 407 calls/s 407 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 1226 calls (408/s) 1226 msgs (408/s) # Zerocopy acks: 1226 # udp gso timestamp audit # udp rx: 7 MB/s 5461 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1223 calls (407/s) 1223 msgs (407/s) # Tx Timestamps: 1223 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6321 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 22 MB/s 16512 calls/s # udp tx: 22 MB/s 386 calls/s 386 msg/s # udp rx: 23 MB/s 16856 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1166 calls (388/s) 1166 msgs (388/s) # Tx Timestamps: 1166 received 0 errors # Zerocopy acks: 1166 # 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__->