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: 424 MB/s 7208 calls/s 7208 msg/s # tcp rx: 425 MB/s 7211 calls/s # tcp tx: 440 MB/s 7470 calls/s 7470 msg/s # tcp rx: 440 MB/s 7454 calls/s # tcp tx: 450 MB/s 7647 calls/s 7647 msg/s # tcp zerocopy # tcp tx: 243 MB/s 4129 calls/s 4129 msg/s # tcp rx: 243 MB/s 4125 calls/s # tcp tx: 237 MB/s 4029 calls/s 4029 msg/s # tcp rx: 237 MB/s 4013 calls/s # udp # udp rx: 5 MB/s 3822 calls/s # udp tx: 13 MB/s 9954 calls/s 237 msg/s # udp rx: 14 MB/s 10146 calls/s # udp tx: 14 MB/s 9996 calls/s 238 msg/s # udp rx: 13 MB/s 9961 calls/s # udp tx: 14 MB/s 10080 calls/s 240 msg/s # udp gso # udp rx: 9 MB/s 6636 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 25 MB/s 18396 calls/s # udp tx: 26 MB/s 449 calls/s 449 msg/s # udp rx: 26 MB/s 19068 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6678 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp gso timestamp # udp rx: 9 MB/s 7056 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18396 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6678 calls/s # udp tx: 25 MB/s 426 calls/s 426 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 # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1288 calls (429/s) 1288 msgs (429/s) # Zerocopy acks: 1288 # udp gso timestamp audit # udp rx: 8 MB/s 6384 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18060 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: 7 MB/s 4998 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17766 calls/s # Summary over 3.000 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: 446 MB/s 7570 calls/s 7570 msg/s # tcp rx: 446 MB/s 7559 calls/s # tcp tx: 441 MB/s 7482 calls/s 7482 msg/s # tcp rx: 441 MB/s 7480 calls/s # tcp tx: 440 MB/s 7475 calls/s 7475 msg/s # tcp zerocopy # tcp tx: 231 MB/s 3918 calls/s 3918 msg/s # tcp rx: 231 MB/s 3919 calls/s # tcp tx: 231 MB/s 3928 calls/s 3928 msg/s # tcp rx: 231 MB/s 3923 calls/s # tcp tx: 237 MB/s 4036 calls/s 4036 msg/s # udp # udp rx: 4 MB/s 2989 calls/s # udp tx: 13 MB/s 9804 calls/s 228 msg/s # udp rx: 13 MB/s 10057 calls/s # udp tx: 13 MB/s 10105 calls/s 235 msg/s # udp rx: 13 MB/s 10203 calls/s # udp gso # udp rx: 9 MB/s 7095 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18791 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6106 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp gso timestamp # udp rx: 8 MB/s 6321 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 22 MB/s 382 calls/s 382 msg/s # udp rx: 20 MB/s 15265 calls/s # udp tx: 21 MB/s 365 calls/s 365 msg/s # udp gso zerocopy audit # udp rx: 7 MB/s 5590 calls/s # udp tx: 22 MB/s 385 calls/s 385 msg/s # udp rx: 23 MB/s 16899 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17759 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1216 calls (405/s) 1216 msgs (405/s) # Zerocopy acks: 1216 # udp gso timestamp audit # udp rx: 9 MB/s 6751 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 23 MB/s 16813 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # Summary over 3.002 seconds... # sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # Tx Timestamps: 1226 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5332 calls/s # udp tx: 21 MB/s 366 calls/s 366 msg/s # udp rx: 20 MB/s 14921 calls/s # udp tx: 21 MB/s 370 calls/s 370 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # Summary over 3.007 seconds... # sum udp tx: 23 MB/s 1149 calls (382/s) 1149 msgs (382/s) # Tx Timestamps: 1149 received 0 errors # Zerocopy acks: 1149 # 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__->