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: 371 MB/s 6303 calls/s 6303 msg/s # tcp rx: 372 MB/s 6346 calls/s # tcp tx: 334 MB/s 5670 calls/s 5670 msg/s # tcp rx: 334 MB/s 5656 calls/s # tcp rx: 369 MB/s 6264 calls/s # tcp tx: 371 MB/s 6296 calls/s 6296 msg/s # tcp zerocopy # tcp tx: 196 MB/s 3338 calls/s 3338 msg/s # tcp rx: 196 MB/s 3336 calls/s # tcp tx: 183 MB/s 3119 calls/s 3119 msg/s # tcp rx: 183 MB/s 3119 calls/s # udp # udp rx: 5 MB/s 3671 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 14 MB/s 10147 calls/s # udp tx: 14 MB/s 10248 calls/s 244 msg/s # udp rx: 14 MB/s 10345 calls/s # udp gso # udp rx: 10 MB/s 7770 calls/s # udp tx: 26 MB/s 447 calls/s 447 msg/s # udp rx: 26 MB/s 18648 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 26 MB/s 18679 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7182 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17598 calls/s # udp gso timestamp # udp rx: 8 MB/s 6300 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 17724 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6720 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 22 MB/s 16296 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 21 MB/s 15498 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1172 calls (390/s) 1172 msgs (390/s) # Zerocopy acks: 1172 # udp gso timestamp audit # udp rx: 11 MB/s 7980 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 433 calls/s 433 msg/s # udp rx: 25 MB/s 18396 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1294 calls (431/s) 1294 msgs (431/s) # Tx Timestamps: 1294 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7224 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 16800 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 16968 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1209 calls (403/s) 1209 msgs (403/s) # Tx Timestamps: 1209 received 0 errors # Zerocopy acks: 1209 # ipv6 # tcp # tcp tx: 370 MB/s 6276 calls/s 6276 msg/s # tcp rx: 370 MB/s 6279 calls/s # tcp tx: 367 MB/s 6229 calls/s 6229 msg/s # tcp rx: 366 MB/s 6213 calls/s # tcp zerocopy # tcp tx: 207 MB/s 3517 calls/s 3517 msg/s # tcp rx: 207 MB/s 3519 calls/s # tcp tx: 182 MB/s 3093 calls/s 3093 msg/s # tcp rx: 183 MB/s 3099 calls/s # tcp tx: 200 MB/s 3407 calls/s 3407 msg/s # udp # udp rx: 5 MB/s 3699 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 10106 calls/s # udp tx: 14 MB/s 10449 calls/s 243 msg/s # udp rx: 14 MB/s 10474 calls/s # udp gso # udp rx: 11 MB/s 8084 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18533 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5332 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 405 calls/s 405 msg/s # udp rx: 23 MB/s 17372 calls/s # udp gso timestamp # udp rx: 10 MB/s 7439 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp gso zerocopy audit # udp rx: 10 MB/s 7439 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # Summary over 3.004 seconds... # sum udp tx: 24 MB/s 1223 calls (407/s) 1223 msgs (407/s) # Zerocopy acks: 1223 # udp gso timestamp audit # udp rx: 10 MB/s 7611 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # Tx Timestamps: 1247 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7783 calls/s # udp tx: 23 MB/s 392 calls/s 392 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 17071 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # Summary over 3.008 seconds... # sum udp tx: 23 MB/s 1183 calls (393/s) 1183 msgs (393/s) # Tx Timestamps: 1183 received 0 errors # Zerocopy acks: 1183 # 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__->