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: 330 MB/s 5613 calls/s 5613 msg/s # tcp rx: 331 MB/s 5614 calls/s # tcp tx: 387 MB/s 6577 calls/s 6577 msg/s # tcp rx: 388 MB/s 6574 calls/s # tcp tx: 390 MB/s 6616 calls/s 6616 msg/s # tcp zerocopy # tcp tx: 204 MB/s 3462 calls/s 3462 msg/s # tcp rx: 204 MB/s 3461 calls/s # tcp tx: 212 MB/s 3601 calls/s 3601 msg/s # tcp rx: 212 MB/s 3593 calls/s # tcp tx: 209 MB/s 3549 calls/s 3549 msg/s # tcp rx: 208 MB/s 3533 calls/s # udp # udp rx: 3 MB/s 2700 calls/s # udp tx: 13 MB/s 9870 calls/s 235 msg/s # udp rx: 14 MB/s 10166 calls/s # udp tx: 14 MB/s 10290 calls/s 245 msg/s # udp rx: 14 MB/s 10371 calls/s # udp gso # udp rx: 8 MB/s 6090 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 23 MB/s 17080 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp gso zerocopy # udp rx: 8 MB/s 5922 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17388 calls/s # udp gso timestamp # udp rx: 5 MB/s 3780 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp gso zerocopy audit # udp rx: 7 MB/s 5166 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 16968 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # Summary over 3.004 seconds... # sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # Zerocopy acks: 1226 # udp gso timestamp audit # udp rx: 3 MB/s 2688 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 16968 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17304 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1233 calls (411/s) 1233 msgs (411/s) # Tx Timestamps: 1233 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4876 calls/s # udp tx: 22 MB/s 379 calls/s 379 msg/s # udp rx: 21 MB/s 15637 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 16926 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1177 calls (392/s) 1177 msgs (392/s) # Tx Timestamps: 1177 received 0 errors # Zerocopy acks: 1177 # ipv6 # tcp # tcp tx: 356 MB/s 6054 calls/s 6054 msg/s # tcp rx: 357 MB/s 6074 calls/s # tcp tx: 358 MB/s 6083 calls/s 6083 msg/s # tcp rx: 358 MB/s 6061 calls/s # tcp tx: 367 MB/s 6239 calls/s 6239 msg/s # tcp zerocopy # tcp tx: 199 MB/s 3390 calls/s 3390 msg/s # tcp rx: 200 MB/s 3386 calls/s # tcp tx: 201 MB/s 3426 calls/s 3426 msg/s # tcp rx: 202 MB/s 3424 calls/s # tcp tx: 184 MB/s 3137 calls/s 3137 msg/s # udp # udp rx: 3 MB/s 2676 calls/s # udp tx: 12 MB/s 9288 calls/s 216 msg/s # udp rx: 13 MB/s 9636 calls/s # udp tx: 12 MB/s 9331 calls/s 217 msg/s # udp rx: 12 MB/s 9346 calls/s # udp tx: 12 MB/s 9460 calls/s 220 msg/s # udp gso # udp rx: 7 MB/s 5332 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 18127 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp gso zerocopy # udp rx: 5 MB/s 4300 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 22 MB/s 16641 calls/s # udp gso timestamp # udp rx: 6 MB/s 4601 calls/s # udp tx: 22 MB/s 387 calls/s 387 msg/s # udp rx: 22 MB/s 16340 calls/s # udp tx: 22 MB/s 381 calls/s 381 msg/s # udp rx: 22 MB/s 16555 calls/s # udp tx: 22 MB/s 386 calls/s 386 msg/s # udp gso zerocopy audit # udp rx: 6 MB/s 4859 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17243 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1200 calls (399/s) 1200 msgs (399/s) # Zerocopy acks: 1200 # udp gso timestamp audit # udp rx: 4 MB/s 3440 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 406 calls/s 406 msg/s # udp rx: 23 MB/s 17458 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1166 calls (388/s) 1166 msgs (388/s) # Tx Timestamps: 1166 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 5074 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 22 MB/s 16641 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 23 MB/s 16899 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1174 calls (391/s) 1174 msgs (391/s) # Tx Timestamps: 1174 received 0 errors # Zerocopy acks: 1174 # 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__->