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: 452 MB/s 7677 calls/s 7677 msg/s # tcp rx: 452 MB/s 7584 calls/s # tcp tx: 424 MB/s 7195 calls/s 7195 msg/s # tcp rx: 424 MB/s 7005 calls/s # tcp zerocopy # tcp tx: 242 MB/s 4109 calls/s 4109 msg/s # tcp rx: 242 MB/s 4106 calls/s # tcp tx: 242 MB/s 4111 calls/s 4111 msg/s # tcp rx: 242 MB/s 4111 calls/s # tcp tx: 245 MB/s 4167 calls/s 4167 msg/s # udp # udp rx: 4 MB/s 3474 calls/s # udp tx: 14 MB/s 10206 calls/s 243 msg/s # udp rx: 14 MB/s 10501 calls/s # udp tx: 15 MB/s 10752 calls/s 256 msg/s # udp rx: 15 MB/s 10772 calls/s # udp gso # udp rx: 9 MB/s 6552 calls/s # udp tx: 27 MB/s 459 calls/s 459 msg/s # udp rx: 26 MB/s 19194 calls/s # udp tx: 27 MB/s 462 calls/s 462 msg/s # udp rx: 27 MB/s 19572 calls/s # udp tx: 27 MB/s 472 calls/s 472 msg/s # udp gso zerocopy # udp rx: 8 MB/s 5838 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 449 calls/s 449 msg/s # udp rx: 26 MB/s 18606 calls/s # udp tx: 26 MB/s 451 calls/s 451 msg/s # udp gso timestamp # udp rx: 8 MB/s 5754 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 26 MB/s 18648 calls/s # udp tx: 26 MB/s 449 calls/s 449 msg/s # udp rx: 26 MB/s 18984 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6762 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 26 MB/s 18858 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1323 calls (441/s) 1323 msgs (441/s) # Zerocopy acks: 1323 # udp gso timestamp audit # udp rx: 10 MB/s 7224 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18102 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1296 calls (432/s) 1296 msgs (432/s) # Tx Timestamps: 1296 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6510 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18144 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1274 calls (424/s) 1274 msgs (424/s) # Tx Timestamps: 1274 received 0 errors # Zerocopy acks: 1274 # ipv6 # tcp # tcp tx: 431 MB/s 7326 calls/s 7326 msg/s # tcp rx: 432 MB/s 7227 calls/s # tcp tx: 436 MB/s 7403 calls/s 7403 msg/s # tcp rx: 436 MB/s 7325 calls/s # tcp tx: 444 MB/s 7537 calls/s 7537 msg/s # tcp zerocopy # tcp tx: 239 MB/s 4063 calls/s 4063 msg/s # tcp rx: 239 MB/s 4061 calls/s # tcp tx: 234 MB/s 3972 calls/s 3972 msg/s # tcp rx: 235 MB/s 3966 calls/s # tcp tx: 243 MB/s 4125 calls/s 4125 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 10113 calls/s # udp tx: 14 MB/s 10234 calls/s 238 msg/s # udp rx: 14 MB/s 10351 calls/s # udp gso # udp rx: 9 MB/s 6708 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 26 MB/s 19006 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp rx: 26 MB/s 19350 calls/s # udp tx: 26 MB/s 451 calls/s 451 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6536 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18490 calls/s # udp gso timestamp # udp rx: 8 MB/s 6106 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 26 MB/s 18963 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6966 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18877 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1283 calls (427/s) 1283 msgs (427/s) # Zerocopy acks: 1283 # udp gso timestamp audit # udp rx: 9 MB/s 7224 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 440 calls/s 440 msg/s # udp rx: 26 MB/s 18963 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1306 calls (435/s) 1306 msgs (435/s) # Tx Timestamps: 1306 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6235 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 16856 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 17286 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1193 calls (397/s) 1193 msgs (397/s) # Tx Timestamps: 1193 received 0 errors # Zerocopy acks: 1193 # 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__->