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: 442 MB/s 7497 calls/s 7497 msg/s # tcp rx: 442 MB/s 7496 calls/s # tcp tx: 437 MB/s 7412 calls/s 7412 msg/s # tcp rx: 437 MB/s 7403 calls/s # tcp tx: 434 MB/s 7371 calls/s 7371 msg/s # tcp zerocopy # tcp tx: 240 MB/s 4086 calls/s 4086 msg/s # tcp rx: 240 MB/s 4075 calls/s # tcp tx: 237 MB/s 4025 calls/s 4025 msg/s # tcp rx: 237 MB/s 4009 calls/s # tcp tx: 240 MB/s 4084 calls/s 4084 msg/s # udp # udp rx: 4 MB/s 3432 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 14 MB/s 10045 calls/s # udp tx: 14 MB/s 10122 calls/s 241 msg/s # udp rx: 14 MB/s 10210 calls/s # udp gso # udp rx: 9 MB/s 6846 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 25 MB/s 18480 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 26 MB/s 18648 calls/s # udp gso zerocopy # udp rx: 9 MB/s 7098 calls/s # udp tx: 24 MB/s 418 calls/s 418 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 17682 calls/s # udp gso timestamp # udp rx: 8 MB/s 5838 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18144 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 5838 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 419 calls/s 419 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # Summary over 3.003 seconds... # sum udp tx: 25 MB/s 1274 calls (424/s) 1274 msgs (424/s) # Zerocopy acks: 1274 # udp gso timestamp audit # udp rx: 9 MB/s 6678 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18144 calls/s # Summary over 3.001 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: 9 MB/s 6594 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17052 calls/s # Summary over 3.004 seconds... # sum udp tx: 24 MB/s 1230 calls (409/s) 1230 msgs (409/s) # Tx Timestamps: 1230 received 0 errors # Zerocopy acks: 1230 # ipv6 # tcp # tcp tx: 433 MB/s 7355 calls/s 7355 msg/s # tcp rx: 433 MB/s 7351 calls/s # tcp tx: 423 MB/s 7189 calls/s 7189 msg/s # tcp rx: 423 MB/s 7164 calls/s # tcp tx: 416 MB/s 7069 calls/s 7069 msg/s # tcp zerocopy # tcp tx: 222 MB/s 3778 calls/s 3778 msg/s # tcp rx: 223 MB/s 3780 calls/s # tcp tx: 221 MB/s 3765 calls/s 3765 msg/s # tcp rx: 221 MB/s 3757 calls/s # udp # udp rx: 4 MB/s 3413 calls/s # udp tx: 12 MB/s 9245 calls/s 215 msg/s # udp rx: 12 MB/s 9475 calls/s # udp tx: 13 MB/s 9503 calls/s 221 msg/s # udp rx: 13 MB/s 9559 calls/s # udp gso # udp rx: 9 MB/s 6665 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18533 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6493 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17716 calls/s # udp gso timestamp # udp rx: 7 MB/s 5246 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 22 MB/s 16727 calls/s # udp tx: 21 MB/s 360 calls/s 360 msg/s # udp rx: 21 MB/s 15953 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6536 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # Summary over 3.005 seconds... # sum udp tx: 24 MB/s 1210 calls (402/s) 1210 msgs (402/s) # Zerocopy acks: 1210 # udp gso timestamp audit # udp rx: 9 MB/s 7181 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # Tx Timestamps: 1247 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6235 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 16899 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1193 calls (397/s) 1193 msgs (397/s) # Tx Timestamps: 1193 received 0 errors # Zerocopy acks: 1193 # 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__->