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: 363 MB/s 6158 calls/s 6158 msg/s # tcp rx: 363 MB/s 6139 calls/s # tcp tx: 352 MB/s 5983 calls/s 5983 msg/s # tcp rx: 353 MB/s 5977 calls/s # tcp tx: 338 MB/s 5748 calls/s 5748 msg/s # tcp zerocopy # tcp tx: 195 MB/s 3320 calls/s 3320 msg/s # tcp rx: 195 MB/s 3315 calls/s # tcp tx: 186 MB/s 3156 calls/s 3156 msg/s # tcp rx: 186 MB/s 3155 calls/s # udp # udp rx: 2 MB/s 2045 calls/s # udp tx: 13 MB/s 9366 calls/s 223 msg/s # udp rx: 13 MB/s 9513 calls/s # udp tx: 13 MB/s 9660 calls/s 230 msg/s # udp rx: 13 MB/s 9770 calls/s # udp gso # udp rx: 5 MB/s 3696 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 22 MB/s 16103 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17430 calls/s # udp gso zerocopy # udp rx: 4 MB/s 2982 calls/s # udp tx: 21 MB/s 369 calls/s 369 msg/s # udp rx: 22 MB/s 15792 calls/s # udp tx: 21 MB/s 362 calls/s 362 msg/s # udp rx: 21 MB/s 15456 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp gso timestamp # udp rx: 5 MB/s 3696 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 22 MB/s 16019 calls/s # udp tx: 21 MB/s 362 calls/s 362 msg/s # udp rx: 22 MB/s 16086 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp gso zerocopy audit # udp rx: 6 MB/s 4578 calls/s # udp tx: 22 MB/s 376 calls/s 376 msg/s # udp rx: 20 MB/s 14465 calls/s # udp tx: 19 MB/s 332 calls/s 332 msg/s # udp rx: 20 MB/s 14885 calls/s # Summary over 3.000 seconds... # sum udp tx: 22 MB/s 1099 calls (366/s) 1099 msgs (366/s) # Zerocopy acks: 1099 # udp gso timestamp audit # udp rx: 4 MB/s 2940 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 22 MB/s 16254 calls/s # udp tx: 22 MB/s 378 calls/s 378 msg/s # udp rx: 22 MB/s 16296 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1190 calls (396/s) 1190 msgs (396/s) # Tx Timestamps: 1190 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 5 MB/s 4074 calls/s # udp tx: 22 MB/s 374 calls/s 374 msg/s # udp rx: 21 MB/s 15582 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 23 MB/s 16800 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1169 calls (389/s) 1169 msgs (389/s) # Tx Timestamps: 1169 received 0 errors # Zerocopy acks: 1169 # ipv6 # tcp # tcp tx: 342 MB/s 5806 calls/s 5806 msg/s # tcp rx: 342 MB/s 5846 calls/s # tcp tx: 344 MB/s 5842 calls/s 5842 msg/s # tcp rx: 345 MB/s 5855 calls/s # tcp tx: 338 MB/s 5749 calls/s 5749 msg/s # tcp zerocopy # tcp tx: 194 MB/s 3307 calls/s 3307 msg/s # tcp rx: 195 MB/s 3308 calls/s # tcp tx: 171 MB/s 2911 calls/s 2911 msg/s # tcp rx: 172 MB/s 2917 calls/s # tcp tx: 180 MB/s 3064 calls/s 3064 msg/s # udp # udp rx: 2 MB/s 1768 calls/s # udp tx: 11 MB/s 8686 calls/s 202 msg/s # udp rx: 12 MB/s 9052 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 9787 calls/s # udp tx: 13 MB/s 10019 calls/s 233 msg/s # udp gso # udp rx: 4 MB/s 2967 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 23 MB/s 17372 calls/s # udp gso zerocopy # udp rx: 5 MB/s 3913 calls/s # udp tx: 21 MB/s 371 calls/s 371 msg/s # udp rx: 20 MB/s 14749 calls/s # udp tx: 19 MB/s 331 calls/s 331 msg/s # udp rx: 20 MB/s 14942 calls/s # udp tx: 22 MB/s 376 calls/s 376 msg/s # udp gso timestamp # udp rx: 5 MB/s 3655 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 22 MB/s 16383 calls/s # udp tx: 22 MB/s 386 calls/s 386 msg/s # udp rx: 24 MB/s 17630 calls/s # udp gso zerocopy audit # udp rx: 4 MB/s 3010 calls/s # udp tx: 21 MB/s 369 calls/s 369 msg/s # udp rx: 21 MB/s 15609 calls/s # udp tx: 22 MB/s 380 calls/s 380 msg/s # udp rx: 22 MB/s 16469 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # Summary over 3.003 seconds... # sum udp tx: 23 MB/s 1149 calls (382/s) 1149 msgs (382/s) # Zerocopy acks: 1149 # udp gso timestamp audit # udp rx: 6 MB/s 4986 calls/s # udp tx: 21 MB/s 368 calls/s 368 msg/s # udp rx: 20 MB/s 15050 calls/s # udp tx: 19 MB/s 333 calls/s 333 msg/s # udp rx: 20 MB/s 14994 calls/s # Summary over 3.000 seconds... # sum udp tx: 21 MB/s 1063 calls (354/s) 1063 msgs (354/s) # Tx Timestamps: 1063 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 5 MB/s 4257 calls/s # udp tx: 21 MB/s 366 calls/s 366 msg/s # udp rx: 21 MB/s 15609 calls/s # udp tx: 19 MB/s 331 calls/s 331 msg/s # udp rx: 19 MB/s 13975 calls/s # udp tx: 20 MB/s 342 calls/s 342 msg/s # Summary over 3.007 seconds... # sum udp tx: 20 MB/s 1039 calls (345/s) 1039 msgs (345/s) # Tx Timestamps: 1039 received 0 errors # Zerocopy acks: 1039 # 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__->