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: 375 MB/s 6371 calls/s 6371 msg/s # tcp rx: 376 MB/s 6361 calls/s # tcp tx: 366 MB/s 6222 calls/s 6222 msg/s # tcp rx: 367 MB/s 6230 calls/s # tcp tx: 370 MB/s 6289 calls/s 6289 msg/s # tcp zerocopy # tcp tx: 211 MB/s 3585 calls/s 3585 msg/s # tcp rx: 211 MB/s 3587 calls/s # tcp tx: 205 MB/s 3480 calls/s 3480 msg/s # tcp rx: 205 MB/s 3476 calls/s # udp # udp rx: 5 MB/s 3620 calls/s # udp tx: 13 MB/s 9450 calls/s 225 msg/s # udp rx: 13 MB/s 9725 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 14 MB/s 10166 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp gso # udp rx: 11 MB/s 8148 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 26 MB/s 18606 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6930 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 23 MB/s 17052 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17472 calls/s # udp gso timestamp # udp rx: 9 MB/s 6552 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17724 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7308 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17304 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1250 calls (416/s) 1250 msgs (416/s) # Zerocopy acks: 1250 # udp gso timestamp audit # udp rx: 11 MB/s 7896 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1244 calls (414/s) 1244 msgs (414/s) # Tx Timestamps: 1244 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6720 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16590 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17178 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1208 calls (402/s) 1208 msgs (402/s) # Tx Timestamps: 1208 received 0 errors # Zerocopy acks: 1208 # ipv6 # tcp # tcp tx: 367 MB/s 6229 calls/s 6229 msg/s # tcp rx: 367 MB/s 6241 calls/s # tcp tx: 371 MB/s 6294 calls/s 6294 msg/s # tcp rx: 371 MB/s 6267 calls/s # tcp tx: 368 MB/s 6257 calls/s 6257 msg/s # tcp zerocopy # tcp tx: 209 MB/s 3553 calls/s 3553 msg/s # tcp rx: 209 MB/s 3555 calls/s # tcp tx: 203 MB/s 3444 calls/s 3444 msg/s # tcp rx: 203 MB/s 3440 calls/s # tcp tx: 203 MB/s 3454 calls/s 3454 msg/s # udp # udp rx: 4 MB/s 3632 calls/s # udp tx: 13 MB/s 9804 calls/s 228 msg/s # udp rx: 13 MB/s 10109 calls/s # udp tx: 14 MB/s 10277 calls/s 239 msg/s # udp rx: 14 MB/s 10294 calls/s # udp tx: 13 MB/s 10191 calls/s 237 msg/s # udp gso # udp rx: 10 MB/s 7482 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 18232 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7482 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17458 calls/s # udp gso timestamp # udp rx: 9 MB/s 6880 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17458 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7310 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17415 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1215 calls (405/s) 1215 msgs (405/s) # Zerocopy acks: 1215 # udp gso timestamp audit # udp rx: 9 MB/s 6622 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # Summary over 3.002 seconds... # sum udp tx: 24 MB/s 1203 calls (400/s) 1203 msgs (400/s) # Tx Timestamps: 1203 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6794 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 22 MB/s 16684 calls/s # udp tx: 22 MB/s 386 calls/s 386 msg/s # udp rx: 23 MB/s 16899 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1168 calls (389/s) 1168 msgs (389/s) # Tx Timestamps: 1168 received 0 errors # Zerocopy acks: 1168 # 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__->