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: 391 MB/s 6646 calls/s 6646 msg/s # tcp rx: 392 MB/s 6644 calls/s # tcp tx: 384 MB/s 6527 calls/s 6527 msg/s # tcp rx: 385 MB/s 6512 calls/s # tcp tx: 387 MB/s 6573 calls/s 6573 msg/s # tcp zerocopy # tcp tx: 212 MB/s 3609 calls/s 3609 msg/s # tcp rx: 213 MB/s 3608 calls/s # tcp tx: 210 MB/s 3576 calls/s 3576 msg/s # tcp rx: 210 MB/s 3568 calls/s # udp # udp rx: 3 MB/s 2168 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 14 MB/s 10025 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp rx: 14 MB/s 10202 calls/s # udp tx: 14 MB/s 10458 calls/s 249 msg/s # udp gso # udp rx: 3 MB/s 2142 calls/s # udp tx: 21 MB/s 359 calls/s 359 msg/s # udp rx: 22 MB/s 15876 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18354 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5250 calls/s # udp tx: 22 MB/s 383 calls/s 383 msg/s # udp rx: 21 MB/s 15540 calls/s # udp tx: 21 MB/s 365 calls/s 365 msg/s # udp rx: 21 MB/s 15288 calls/s # udp tx: 21 MB/s 371 calls/s 371 msg/s # udp gso timestamp # udp rx: 0 MB/s 42 calls/s # udp tx: 21 MB/s 371 calls/s 371 msg/s # udp rx: 21 MB/s 15582 calls/s # udp tx: 20 MB/s 347 calls/s 347 msg/s # udp rx: 20 MB/s 14532 calls/s # udp gso zerocopy audit # udp rx: 3 MB/s 2268 calls/s # udp tx: 19 MB/s 327 calls/s 327 msg/s # udp rx: 18 MB/s 13230 calls/s # udp tx: 21 MB/s 368 calls/s 368 msg/s # udp rx: 23 MB/s 16743 calls/s # Summary over 3.000 seconds... # sum udp tx: 21 MB/s 1080 calls (360/s) 1080 msgs (360/s) # Zerocopy acks: 1080 # udp gso timestamp audit # udp rx: 5 MB/s 4074 calls/s # udp tx: 22 MB/s 383 calls/s 383 msg/s # udp rx: 22 MB/s 15826 calls/s # udp tx: 22 MB/s 379 calls/s 379 msg/s # udp rx: 22 MB/s 16212 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1156 calls (385/s) 1156 msgs (385/s) # Tx Timestamps: 1156 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5796 calls/s # udp tx: 21 MB/s 369 calls/s 369 msg/s # udp rx: 21 MB/s 15204 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 17010 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1170 calls (389/s) 1170 msgs (389/s) # Tx Timestamps: 1170 received 0 errors # Zerocopy acks: 1170 # ipv6 # tcp # tcp tx: 384 MB/s 6513 calls/s 6513 msg/s # tcp rx: 384 MB/s 6504 calls/s # tcp tx: 382 MB/s 6481 calls/s 6481 msg/s # tcp rx: 383 MB/s 6477 calls/s # tcp tx: 379 MB/s 6429 calls/s 6429 msg/s # tcp zerocopy # tcp tx: 220 MB/s 3738 calls/s 3738 msg/s # tcp rx: 220 MB/s 3744 calls/s # tcp tx: 212 MB/s 3603 calls/s 3603 msg/s # tcp rx: 212 MB/s 3596 calls/s # udp # udp rx: 3 MB/s 2729 calls/s # udp tx: 12 MB/s 9073 calls/s 211 msg/s # udp rx: 12 MB/s 9466 calls/s # udp tx: 12 MB/s 9245 calls/s 215 msg/s # udp rx: 12 MB/s 9285 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp gso # udp rx: 3 MB/s 2815 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17116 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17157 calls/s # udp gso zerocopy # udp rx: 6 MB/s 4429 calls/s # udp tx: 21 MB/s 367 calls/s 367 msg/s # udp rx: 22 MB/s 16080 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 23 MB/s 16944 calls/s # udp gso timestamp # udp rx: 3 MB/s 2322 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 22 MB/s 16555 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 23 MB/s 16899 calls/s # udp gso zerocopy audit # udp rx: 5 MB/s 4128 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 16940 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 22 MB/s 16557 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1192 calls (397/s) 1192 msgs (397/s) # Zerocopy acks: 1192 # udp gso timestamp audit # udp rx: 6 MB/s 5031 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 23 MB/s 16899 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 16942 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1184 calls (394/s) 1184 msgs (394/s) # Tx Timestamps: 1184 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5289 calls/s # udp tx: 22 MB/s 377 calls/s 377 msg/s # udp rx: 22 MB/s 16383 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 22 MB/s 16684 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1145 calls (381/s) 1145 msgs (381/s) # Tx Timestamps: 1145 received 0 errors # Zerocopy acks: 1145 # 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__->