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: 460 MB/s 7807 calls/s 7807 msg/s # tcp rx: 460 MB/s 7735 calls/s # tcp tx: 449 MB/s 7630 calls/s 7630 msg/s # tcp rx: 449 MB/s 7624 calls/s # tcp zerocopy # tcp tx: 234 MB/s 3980 calls/s 3980 msg/s # tcp rx: 234 MB/s 3977 calls/s # tcp tx: 241 MB/s 4098 calls/s 4098 msg/s # tcp rx: 242 MB/s 4097 calls/s # tcp tx: 237 MB/s 4021 calls/s 4021 msg/s # udp # udp rx: 4 MB/s 2992 calls/s # udp tx: 13 MB/s 9534 calls/s 227 msg/s # udp rx: 14 MB/s 9986 calls/s # udp tx: 14 MB/s 10080 calls/s 240 msg/s # udp rx: 14 MB/s 10182 calls/s # udp tx: 14 MB/s 10332 calls/s 246 msg/s # udp gso # udp rx: 9 MB/s 6636 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 25 MB/s 18396 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 26 MB/s 19068 calls/s # udp tx: 26 MB/s 451 calls/s 451 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6594 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 25 MB/s 17934 calls/s # udp gso timestamp # udp rx: 10 MB/s 7182 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18144 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6636 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17598 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1253 calls (417/s) 1253 msgs (417/s) # Zerocopy acks: 1253 # udp gso timestamp audit # udp rx: 9 MB/s 6426 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # Summary over 3.003 seconds... # sum udp tx: 25 MB/s 1291 calls (429/s) 1291 msgs (429/s) # Tx Timestamps: 1291 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6006 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17388 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1233 calls (410/s) 1233 msgs (410/s) # Tx Timestamps: 1233 received 0 errors # Zerocopy acks: 1233 # ipv6 # tcp # tcp tx: 452 MB/s 7680 calls/s 7680 msg/s # tcp rx: 453 MB/s 7664 calls/s # tcp tx: 445 MB/s 7563 calls/s 7563 msg/s # tcp rx: 446 MB/s 7542 calls/s # tcp tx: 447 MB/s 7590 calls/s 7590 msg/s # tcp zerocopy # tcp tx: 233 MB/s 3965 calls/s 3965 msg/s # tcp rx: 233 MB/s 3952 calls/s # tcp tx: 229 MB/s 3892 calls/s 3892 msg/s # tcp rx: 229 MB/s 3896 calls/s # udp # udp rx: 3 MB/s 2800 calls/s # udp tx: 11 MB/s 8428 calls/s 196 msg/s # udp rx: 12 MB/s 9079 calls/s # udp tx: 11 MB/s 8729 calls/s 203 msg/s # udp rx: 12 MB/s 8892 calls/s # udp tx: 13 MB/s 9589 calls/s 223 msg/s # udp gso # udp rx: 8 MB/s 5848 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18447 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6278 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17845 calls/s # udp gso timestamp # udp rx: 8 MB/s 6450 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 18146 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6278 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1237 calls (412/s) 1237 msgs (412/s) # Zerocopy acks: 1237 # udp gso timestamp audit # udp rx: 8 MB/s 5848 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 21 MB/s 358 calls/s 358 msg/s # udp rx: 21 MB/s 15996 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1194 calls (398/s) 1194 msgs (398/s) # Tx Timestamps: 1194 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5934 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 17200 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1200 calls (399/s) 1200 msgs (399/s) # Tx Timestamps: 1200 received 0 errors # Zerocopy acks: 1200 # 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__->