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: 461 MB/s 7825 calls/s 7825 msg/s # tcp rx: 461 MB/s 7803 calls/s # tcp tx: 464 MB/s 7880 calls/s 7880 msg/s # tcp rx: 464 MB/s 7878 calls/s # tcp zerocopy # tcp tx: 243 MB/s 4132 calls/s 4132 msg/s # tcp rx: 243 MB/s 4127 calls/s # tcp tx: 242 MB/s 4119 calls/s 4119 msg/s # tcp rx: 243 MB/s 4117 calls/s # tcp tx: 244 MB/s 4155 calls/s 4155 msg/s # udp # udp rx: 4 MB/s 3224 calls/s # udp tx: 13 MB/s 9954 calls/s 237 msg/s # udp rx: 14 MB/s 10199 calls/s # udp tx: 14 MB/s 10290 calls/s 245 msg/s # udp rx: 14 MB/s 10348 calls/s # udp gso # udp rx: 9 MB/s 6594 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18060 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6804 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18144 calls/s # udp gso timestamp # udp rx: 9 MB/s 7056 calls/s # udp tx: 25 MB/s 428 calls/s 428 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: 9 MB/s 6930 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # Summary over 3.004 seconds... # sum udp tx: 25 MB/s 1287 calls (428/s) 1287 msgs (428/s) # Zerocopy acks: 1287 # udp gso timestamp audit # udp rx: 11 MB/s 8274 calls/s # udp tx: 26 MB/s 447 calls/s 447 msg/s # udp rx: 26 MB/s 18774 calls/s # udp tx: 26 MB/s 456 calls/s 456 msg/s # udp rx: 26 MB/s 19110 calls/s # Summary over 3.001 seconds... # sum udp tx: 27 MB/s 1360 calls (453/s) 1360 msgs (453/s) # Tx Timestamps: 1360 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6468 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18438 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1310 calls (436/s) 1310 msgs (436/s) # Tx Timestamps: 1310 received 0 errors # Zerocopy acks: 1310 # ipv6 # tcp # tcp tx: 461 MB/s 7822 calls/s 7822 msg/s # tcp rx: 461 MB/s 7804 calls/s # tcp tx: 393 MB/s 6675 calls/s 6675 msg/s # tcp rx: 393 MB/s 6431 calls/s # tcp tx: 440 MB/s 7470 calls/s 7470 msg/s # tcp zerocopy # tcp tx: 230 MB/s 3916 calls/s 3916 msg/s # tcp rx: 231 MB/s 3916 calls/s # tcp tx: 223 MB/s 3787 calls/s 3787 msg/s # tcp rx: 223 MB/s 3784 calls/s # tcp tx: 247 MB/s 4190 calls/s 4190 msg/s # udp # udp rx: 4 MB/s 3170 calls/s # udp tx: 13 MB/s 10191 calls/s 237 msg/s # udp rx: 14 MB/s 10569 calls/s # udp tx: 14 MB/s 10793 calls/s 251 msg/s # udp rx: 14 MB/s 10840 calls/s # udp gso # udp rx: 9 MB/s 6622 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18275 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6837 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18447 calls/s # udp gso timestamp # udp rx: 9 MB/s 7138 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18447 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18920 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 7009 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18662 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1287 calls (429/s) 1287 msgs (429/s) # Zerocopy acks: 1287 # udp gso timestamp audit # udp rx: 8 MB/s 5977 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18576 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 26 MB/s 18963 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1311 calls (437/s) 1311 msgs (437/s) # Tx Timestamps: 1311 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6536 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 18318 calls/s # Summary over 3.005 seconds... # sum udp tx: 25 MB/s 1254 calls (417/s) 1254 msgs (417/s) # Tx Timestamps: 1254 received 0 errors # Zerocopy acks: 1254 # 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__->