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: 453 MB/s 7691 calls/s 7691 msg/s # tcp rx: 453 MB/s 7662 calls/s # tcp tx: 449 MB/s 7628 calls/s 7628 msg/s # tcp rx: 450 MB/s 7612 calls/s # tcp zerocopy # tcp tx: 244 MB/s 4151 calls/s 4151 msg/s # tcp rx: 244 MB/s 4144 calls/s # tcp tx: 245 MB/s 4170 calls/s 4170 msg/s # tcp rx: 246 MB/s 4158 calls/s # udp # udp rx: 4 MB/s 3304 calls/s # udp tx: 14 MB/s 10038 calls/s 239 msg/s # udp rx: 14 MB/s 10215 calls/s # udp tx: 14 MB/s 10458 calls/s 249 msg/s # udp rx: 15 MB/s 10716 calls/s # udp gso # udp rx: 10 MB/s 7224 calls/s # udp tx: 26 MB/s 448 calls/s 448 msg/s # udp rx: 26 MB/s 18900 calls/s # udp tx: 27 MB/s 458 calls/s 458 msg/s # udp rx: 27 MB/s 19614 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7308 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18354 calls/s # udp gso timestamp # udp rx: 10 MB/s 7434 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18354 calls/s # udp tx: 27 MB/s 462 calls/s 462 msg/s # udp rx: 26 MB/s 19110 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6762 calls/s # udp tx: 26 MB/s 452 calls/s 452 msg/s # udp rx: 26 MB/s 18522 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 26 MB/s 18522 calls/s # udp tx: 27 MB/s 458 calls/s 458 msg/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1341 calls (446/s) 1341 msgs (446/s) # Zerocopy acks: 1341 # udp gso timestamp audit # udp rx: 9 MB/s 6678 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 26 MB/s 454 calls/s 454 msg/s # udp rx: 26 MB/s 18774 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1314 calls (438/s) 1314 msgs (438/s) # Tx Timestamps: 1314 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6636 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 419 calls/s 419 msg/s # udp rx: 24 MB/s 17682 calls/s # Summary over 3.004 seconds... # sum udp tx: 25 MB/s 1248 calls (415/s) 1248 msgs (415/s) # Tx Timestamps: 1248 received 0 errors # Zerocopy acks: 1248 # ipv6 # tcp # tcp tx: 449 MB/s 7625 calls/s 7625 msg/s # tcp rx: 450 MB/s 7594 calls/s # tcp tx: 437 MB/s 7422 calls/s 7422 msg/s # tcp rx: 438 MB/s 7415 calls/s # tcp tx: 449 MB/s 7631 calls/s 7631 msg/s # tcp zerocopy # tcp tx: 241 MB/s 4100 calls/s 4100 msg/s # tcp rx: 241 MB/s 4099 calls/s # tcp tx: 246 MB/s 4178 calls/s 4178 msg/s # tcp rx: 246 MB/s 4174 calls/s # tcp tx: 247 MB/s 4204 calls/s 4204 msg/s # udp # udp rx: 4 MB/s 3547 calls/s # udp tx: 14 MB/s 10277 calls/s 239 msg/s # udp rx: 14 MB/s 10493 calls/s # udp tx: 14 MB/s 10492 calls/s 244 msg/s # udp rx: 14 MB/s 10522 calls/s # udp gso # udp rx: 10 MB/s 7697 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 26 MB/s 19135 calls/s # udp tx: 26 MB/s 447 calls/s 447 msg/s # udp rx: 26 MB/s 19350 calls/s # udp tx: 27 MB/s 461 calls/s 461 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7740 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18619 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp gso timestamp # udp rx: 9 MB/s 6622 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 18189 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 7181 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17974 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1246 calls (415/s) 1246 msgs (415/s) # Zerocopy acks: 1246 # udp gso timestamp audit # udp rx: 9 MB/s 6579 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18920 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1305 calls (434/s) 1305 msgs (434/s) # Tx Timestamps: 1305 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 7138 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17501 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1220 calls (406/s) 1220 msgs (406/s) # Tx Timestamps: 1220 received 0 errors # Zerocopy acks: 1220 # 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__->