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: 399 MB/s 6784 calls/s 6784 msg/s # tcp rx: 400 MB/s 6775 calls/s # tcp tx: 397 MB/s 6738 calls/s 6738 msg/s # tcp rx: 397 MB/s 6736 calls/s # tcp tx: 392 MB/s 6652 calls/s 6652 msg/s # tcp zerocopy # tcp tx: 221 MB/s 3755 calls/s 3755 msg/s # tcp rx: 221 MB/s 3754 calls/s # tcp tx: 216 MB/s 3672 calls/s 3672 msg/s # tcp rx: 216 MB/s 3664 calls/s # tcp tx: 222 MB/s 3768 calls/s 3768 msg/s # tcp rx: 221 MB/s 3756 calls/s # udp # udp rx: 6 MB/s 4337 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp rx: 14 MB/s 10354 calls/s # udp tx: 14 MB/s 10332 calls/s 246 msg/s # udp rx: 14 MB/s 10464 calls/s # udp gso # udp rx: 11 MB/s 8484 calls/s # udp tx: 27 MB/s 460 calls/s 460 msg/s # udp rx: 26 MB/s 19026 calls/s # udp tx: 27 MB/s 461 calls/s 461 msg/s # udp rx: 27 MB/s 19656 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7644 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18186 calls/s # udp gso timestamp # udp rx: 11 MB/s 8232 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18438 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 7098 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17808 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1266 calls (422/s) 1266 msgs (422/s) # Zerocopy acks: 1266 # udp gso timestamp audit # udp rx: 10 MB/s 7476 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 17976 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1285 calls (428/s) 1285 msgs (428/s) # Tx Timestamps: 1285 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7686 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17262 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # Tx Timestamps: 1226 received 0 errors # Zerocopy acks: 1226 # ipv6 # tcp # tcp tx: 387 MB/s 6571 calls/s 6571 msg/s # tcp rx: 388 MB/s 6583 calls/s # tcp tx: 376 MB/s 6390 calls/s 6390 msg/s # tcp rx: 376 MB/s 6372 calls/s # tcp tx: 380 MB/s 6453 calls/s 6453 msg/s # tcp zerocopy # tcp tx: 213 MB/s 3626 calls/s 3626 msg/s # tcp rx: 214 MB/s 3636 calls/s # tcp tx: 206 MB/s 3494 calls/s 3494 msg/s # tcp rx: 205 MB/s 3479 calls/s # udp # udp rx: 5 MB/s 3910 calls/s # udp tx: 13 MB/s 9675 calls/s 225 msg/s # udp rx: 13 MB/s 9913 calls/s # udp tx: 13 MB/s 9976 calls/s 232 msg/s # udp rx: 13 MB/s 10100 calls/s # udp tx: 14 MB/s 10234 calls/s 238 msg/s # udp gso # udp rx: 10 MB/s 7869 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18490 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18920 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7439 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp gso timestamp # udp rx: 10 MB/s 7525 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18361 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 7267 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 18103 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # Zerocopy acks: 1247 # udp gso timestamp audit # udp rx: 10 MB/s 7912 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1260 calls (420/s) 1260 msgs (420/s) # Tx Timestamps: 1260 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7955 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # Tx Timestamps: 1211 received 0 errors # Zerocopy acks: 1211 # 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__->