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: 398 MB/s 6751 calls/s 6751 msg/s # tcp rx: 398 MB/s 6740 calls/s # tcp tx: 367 MB/s 6232 calls/s 6232 msg/s # tcp rx: 367 MB/s 6187 calls/s # tcp zerocopy # tcp tx: 198 MB/s 3362 calls/s 3362 msg/s # tcp rx: 198 MB/s 3358 calls/s # tcp tx: 199 MB/s 3380 calls/s 3380 msg/s # tcp rx: 199 MB/s 3380 calls/s # udp # udp rx: 4 MB/s 3455 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 14 MB/s 10202 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp rx: 14 MB/s 10204 calls/s # udp gso # udp rx: 8 MB/s 6258 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 26 MB/s 448 calls/s 448 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7140 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16422 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp gso timestamp # udp rx: 9 MB/s 6636 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 16632 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17472 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5040 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # Summary over 3.005 seconds... # sum udp tx: 25 MB/s 1262 calls (419/s) 1262 msgs (419/s) # Zerocopy acks: 1262 # udp gso timestamp audit # udp rx: 10 MB/s 7266 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18228 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1291 calls (430/s) 1291 msgs (430/s) # Tx Timestamps: 1291 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7434 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16464 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 24 MB/s 17262 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1210 calls (403/s) 1210 msgs (403/s) # Tx Timestamps: 1210 received 0 errors # Zerocopy acks: 1210 # ipv6 # tcp # tcp tx: 368 MB/s 6255 calls/s 6255 msg/s # tcp rx: 369 MB/s 6243 calls/s # tcp tx: 381 MB/s 6463 calls/s 6463 msg/s # tcp rx: 381 MB/s 6434 calls/s # tcp tx: 386 MB/s 6554 calls/s 6554 msg/s # tcp zerocopy # tcp tx: 184 MB/s 3125 calls/s 3125 msg/s # tcp rx: 184 MB/s 3119 calls/s # tcp tx: 211 MB/s 3587 calls/s 3587 msg/s # tcp rx: 211 MB/s 3587 calls/s # udp # udp rx: 4 MB/s 3574 calls/s # udp tx: 13 MB/s 9589 calls/s 223 msg/s # udp rx: 13 MB/s 9967 calls/s # udp tx: 13 MB/s 10019 calls/s 233 msg/s # udp rx: 13 MB/s 10106 calls/s # udp tx: 14 MB/s 10234 calls/s 238 msg/s # udp gso # udp rx: 10 MB/s 7826 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18619 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7396 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 388 calls/s 388 msg/s # udp rx: 23 MB/s 16813 calls/s # udp gso timestamp # udp rx: 9 MB/s 7138 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 7052 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16899 calls/s # Summary over 3.004 seconds... # sum udp tx: 24 MB/s 1203 calls (400/s) 1203 msgs (400/s) # Zerocopy acks: 1203 # udp gso timestamp audit # udp rx: 10 MB/s 7353 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17888 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # Tx Timestamps: 1234 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7439 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 22 MB/s 16340 calls/s # udp tx: 22 MB/s 387 calls/s 387 msg/s # udp rx: 23 MB/s 16985 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1166 calls (388/s) 1166 msgs (388/s) # Tx Timestamps: 1166 received 0 errors # Zerocopy acks: 1166 # 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__->