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: 460 MB/s 7817 calls/s 7817 msg/s # tcp rx: 460 MB/s 7808 calls/s # tcp tx: 441 MB/s 7485 calls/s 7485 msg/s # tcp rx: 441 MB/s 7401 calls/s # tcp zerocopy # tcp tx: 242 MB/s 4118 calls/s 4118 msg/s # tcp rx: 243 MB/s 4119 calls/s # tcp tx: 244 MB/s 4140 calls/s 4140 msg/s # tcp rx: 243 MB/s 4121 calls/s # tcp tx: 246 MB/s 4174 calls/s 4174 msg/s # udp # udp rx: 5 MB/s 3653 calls/s # udp tx: 14 MB/s 10080 calls/s 240 msg/s # udp rx: 14 MB/s 10250 calls/s # udp tx: 14 MB/s 10332 calls/s 246 msg/s # udp rx: 14 MB/s 10435 calls/s # udp gso # udp rx: 10 MB/s 7266 calls/s # udp tx: 26 MB/s 449 calls/s 449 msg/s # udp rx: 26 MB/s 18774 calls/s # udp tx: 26 MB/s 452 calls/s 452 msg/s # udp rx: 26 MB/s 18900 calls/s # udp tx: 26 MB/s 453 calls/s 453 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6342 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp gso timestamp # udp rx: 10 MB/s 7140 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18354 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7182 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1281 calls (426/s) 1281 msgs (426/s) # Zerocopy acks: 1281 # udp gso timestamp audit # udp rx: 10 MB/s 7182 calls/s # udp tx: 25 MB/s 433 calls/s 433 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 18312 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1302 calls (434/s) 1302 msgs (434/s) # Tx Timestamps: 1302 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6300 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18396 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # Summary over 3.004 seconds... # sum udp tx: 25 MB/s 1280 calls (426/s) 1280 msgs (426/s) # Tx Timestamps: 1280 received 0 errors # Zerocopy acks: 1280 # ipv6 # tcp # tcp tx: 464 MB/s 7871 calls/s 7871 msg/s # tcp rx: 464 MB/s 7873 calls/s # tcp tx: 461 MB/s 7831 calls/s 7831 msg/s # tcp rx: 462 MB/s 7844 calls/s # tcp tx: 441 MB/s 7486 calls/s 7486 msg/s # tcp zerocopy # tcp tx: 236 MB/s 4018 calls/s 4018 msg/s # tcp rx: 237 MB/s 4014 calls/s # tcp tx: 240 MB/s 4076 calls/s 4076 msg/s # tcp rx: 240 MB/s 4067 calls/s # tcp tx: 245 MB/s 4167 calls/s 4167 msg/s # udp # udp rx: 4 MB/s 3602 calls/s # udp tx: 13 MB/s 10148 calls/s 236 msg/s # udp rx: 14 MB/s 10374 calls/s # udp tx: 14 MB/s 10492 calls/s 244 msg/s # udp rx: 14 MB/s 10568 calls/s # udp gso # udp rx: 10 MB/s 7740 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18705 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 26 MB/s 19264 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7783 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18447 calls/s # udp gso timestamp # udp rx: 10 MB/s 7697 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18361 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 26 MB/s 19006 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 7224 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18533 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # Summary over 3.002 seconds... # sum udp tx: 25 MB/s 1282 calls (427/s) 1282 msgs (427/s) # Zerocopy acks: 1282 # udp gso timestamp audit # udp rx: 10 MB/s 7482 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18705 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 26 MB/s 19307 calls/s # udp tx: 26 MB/s 449 calls/s 449 msg/s # Summary over 3.005 seconds... # sum udp tx: 26 MB/s 1325 calls (440/s) 1325 msgs (440/s) # Tx Timestamps: 1325 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7697 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18533 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # Summary over 3.004 seconds... # sum udp tx: 25 MB/s 1286 calls (428/s) 1286 msgs (428/s) # Tx Timestamps: 1286 received 0 errors # Zerocopy acks: 1286 # 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__->