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 rx: 395 MB/s 6713 calls/s # tcp tx: 395 MB/s 6714 calls/s 6714 msg/s # tcp tx: 382 MB/s 6479 calls/s 6479 msg/s # tcp rx: 382 MB/s 6484 calls/s # tcp zerocopy # tcp tx: 214 MB/s 3642 calls/s 3642 msg/s # tcp rx: 215 MB/s 3634 calls/s # tcp tx: 209 MB/s 3557 calls/s 3557 msg/s # tcp rx: 209 MB/s 3538 calls/s # tcp tx: 212 MB/s 3597 calls/s 3597 msg/s # tcp rx: 211 MB/s 3585 calls/s # udp # udp rx: 5 MB/s 3655 calls/s # udp tx: 13 MB/s 9492 calls/s 226 msg/s # udp rx: 13 MB/s 9415 calls/s # udp tx: 12 MB/s 8862 calls/s 211 msg/s # udp rx: 12 MB/s 8647 calls/s # udp gso # udp rx: 10 MB/s 7560 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 26 MB/s 18648 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp gso zerocopy # udp rx: 9 MB/s 7056 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp gso timestamp # udp rx: 10 MB/s 7224 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 7014 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # Summary over 3.004 seconds... # sum udp tx: 24 MB/s 1239 calls (412/s) 1239 msgs (412/s) # Zerocopy acks: 1239 # udp gso timestamp audit # udp rx: 9 MB/s 6972 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 26 MB/s 18690 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # Summary over 3.003 seconds... # sum udp tx: 26 MB/s 1301 calls (433/s) 1301 msgs (433/s) # Tx Timestamps: 1301 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 7098 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17472 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1235 calls (411/s) 1235 msgs (411/s) # Tx Timestamps: 1235 received 0 errors # Zerocopy acks: 1235 # ipv6 # tcp # tcp tx: 384 MB/s 6520 calls/s 6520 msg/s # tcp rx: 384 MB/s 6475 calls/s # tcp tx: 363 MB/s 6172 calls/s 6172 msg/s # tcp rx: 363 MB/s 6157 calls/s # tcp zerocopy # tcp tx: 212 MB/s 3600 calls/s 3600 msg/s # tcp rx: 212 MB/s 3607 calls/s # tcp tx: 207 MB/s 3520 calls/s 3520 msg/s # tcp rx: 207 MB/s 3514 calls/s # tcp tx: 204 MB/s 3466 calls/s 3466 msg/s # udp # udp rx: 5 MB/s 3841 calls/s # udp tx: 12 MB/s 9374 calls/s 218 msg/s # udp rx: 13 MB/s 9610 calls/s # udp tx: 13 MB/s 9675 calls/s 225 msg/s # udp rx: 13 MB/s 9763 calls/s # udp gso # udp rx: 10 MB/s 7439 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18275 calls/s # udp gso zerocopy # udp rx: 9 MB/s 7224 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 17157 calls/s # udp gso timestamp # udp rx: 9 MB/s 6665 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18361 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18877 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 7224 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17845 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1230 calls (409/s) 1230 msgs (409/s) # Zerocopy acks: 1230 # udp gso timestamp audit # udp rx: 8 MB/s 6450 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 25 MB/s 18533 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1258 calls (419/s) 1258 msgs (419/s) # Tx Timestamps: 1258 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6622 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17458 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1199 calls (399/s) 1199 msgs (399/s) # Tx Timestamps: 1199 received 0 errors # Zerocopy acks: 1199 # 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__->