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: 426 MB/s 7232 calls/s 7232 msg/s # tcp rx: 426 MB/s 7200 calls/s # tcp tx: 421 MB/s 7147 calls/s 7147 msg/s # tcp rx: 422 MB/s 7152 calls/s # tcp tx: 419 MB/s 7119 calls/s 7119 msg/s # tcp zerocopy # tcp tx: 230 MB/s 3906 calls/s 3906 msg/s # tcp rx: 230 MB/s 3897 calls/s # tcp tx: 224 MB/s 3802 calls/s 3802 msg/s # tcp rx: 224 MB/s 3789 calls/s # tcp tx: 219 MB/s 3730 calls/s 3730 msg/s # udp # udp rx: 4 MB/s 3394 calls/s # udp tx: 13 MB/s 9744 calls/s 232 msg/s # udp rx: 14 MB/s 9979 calls/s # udp tx: 14 MB/s 10080 calls/s 240 msg/s # udp rx: 14 MB/s 10128 calls/s # udp gso # udp rx: 8 MB/s 6090 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18186 calls/s # udp gso zerocopy # udp rx: 8 MB/s 5838 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 16926 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp gso timestamp # udp rx: 9 MB/s 6510 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 17934 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 5964 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17010 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17333 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1242 calls (414/s) 1242 msgs (414/s) # Zerocopy acks: 1242 # udp gso timestamp audit # udp rx: 8 MB/s 6132 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17472 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1250 calls (416/s) 1250 msgs (416/s) # Tx Timestamps: 1250 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6174 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16590 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 16716 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1193 calls (397/s) 1193 msgs (397/s) # Tx Timestamps: 1193 received 0 errors # Zerocopy acks: 1193 # ipv6 # tcp # tcp tx: 423 MB/s 7183 calls/s 7183 msg/s # tcp rx: 423 MB/s 7179 calls/s # tcp tx: 407 MB/s 6906 calls/s 6906 msg/s # tcp rx: 408 MB/s 6900 calls/s # tcp tx: 412 MB/s 6991 calls/s 6991 msg/s # tcp zerocopy # tcp tx: 227 MB/s 3855 calls/s 3855 msg/s # tcp rx: 227 MB/s 3856 calls/s # tcp tx: 217 MB/s 3686 calls/s 3686 msg/s # tcp rx: 217 MB/s 3674 calls/s # tcp tx: 216 MB/s 3666 calls/s 3666 msg/s # udp # udp rx: 4 MB/s 2962 calls/s # udp tx: 12 MB/s 9202 calls/s 214 msg/s # udp rx: 13 MB/s 9591 calls/s # udp tx: 13 MB/s 9632 calls/s 224 msg/s # udp rx: 13 MB/s 9644 calls/s # udp tx: 13 MB/s 9804 calls/s 228 msg/s # udp gso # udp rx: 8 MB/s 6020 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp gso zerocopy # udp rx: 9 MB/s 7009 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp gso timestamp # udp rx: 8 MB/s 5977 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17458 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5504 calls/s # udp tx: 22 MB/s 381 calls/s 381 msg/s # udp rx: 21 MB/s 15953 calls/s # udp tx: 21 MB/s 373 calls/s 373 msg/s # udp rx: 22 MB/s 16426 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # Summary over 3.004 seconds... # sum udp tx: 22 MB/s 1138 calls (378/s) 1138 msgs (378/s) # Zerocopy acks: 1138 # udp gso timestamp audit # udp rx: 9 MB/s 6622 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # Summary over 3.002 seconds... # sum udp tx: 24 MB/s 1237 calls (412/s) 1237 msgs (412/s) # Tx Timestamps: 1237 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5977 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 22 MB/s 16598 calls/s # udp tx: 22 MB/s 387 calls/s 387 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1169 calls (389/s) 1169 msgs (389/s) # Tx Timestamps: 1169 received 0 errors # Zerocopy acks: 1169 # 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__->