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: 367 MB/s 6226 calls/s 6226 msg/s # tcp rx: 367 MB/s 6218 calls/s # tcp tx: 332 MB/s 5639 calls/s 5639 msg/s # tcp rx: 332 MB/s 5630 calls/s # tcp tx: 388 MB/s 6586 calls/s 6586 msg/s # tcp zerocopy # tcp tx: 211 MB/s 3593 calls/s 3593 msg/s # tcp rx: 211 MB/s 3587 calls/s # tcp tx: 211 MB/s 3594 calls/s 3594 msg/s # tcp rx: 212 MB/s 3587 calls/s # udp # udp rx: 0 MB/s 658 calls/s # udp tx: 12 MB/s 8652 calls/s 206 msg/s # udp rx: 12 MB/s 8783 calls/s # udp tx: 13 MB/s 9366 calls/s 223 msg/s # udp rx: 13 MB/s 9433 calls/s # udp tx: 13 MB/s 9744 calls/s 232 msg/s # udp gso # udp rx: 6 MB/s 4914 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp gso zerocopy # udp rx: 3 MB/s 2688 calls/s # udp tx: 21 MB/s 368 calls/s 368 msg/s # udp rx: 21 MB/s 15204 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp gso timestamp # udp rx: 3 MB/s 2478 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 16590 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17262 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5670 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 22 MB/s 16212 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 22 MB/s 16128 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1178 calls (392/s) 1178 msgs (392/s) # Zerocopy acks: 1178 # udp gso timestamp audit # udp rx: 3 MB/s 2814 calls/s # udp tx: 21 MB/s 365 calls/s 365 msg/s # udp rx: 21 MB/s 15288 calls/s # udp tx: 21 MB/s 369 calls/s 369 msg/s # udp rx: 21 MB/s 15582 calls/s # Summary over 3.001 seconds... # sum udp tx: 22 MB/s 1103 calls (367/s) 1103 msgs (367/s) # Tx Timestamps: 1103 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 4998 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 16842 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16758 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1205 calls (401/s) 1205 msgs (401/s) # Tx Timestamps: 1205 received 0 errors # Zerocopy acks: 1205 # ipv6 # tcp # tcp tx: 385 MB/s 6542 calls/s 6542 msg/s # tcp rx: 385 MB/s 6541 calls/s # tcp tx: 379 MB/s 6433 calls/s 6433 msg/s # tcp rx: 379 MB/s 6439 calls/s # tcp zerocopy # tcp tx: 211 MB/s 3594 calls/s 3594 msg/s # tcp rx: 212 MB/s 3599 calls/s # tcp tx: 212 MB/s 3600 calls/s 3600 msg/s # tcp rx: 212 MB/s 3591 calls/s # tcp tx: 209 MB/s 3550 calls/s 3550 msg/s # udp # udp rx: 3 MB/s 2840 calls/s # udp tx: 13 MB/s 9546 calls/s 222 msg/s # udp rx: 13 MB/s 9829 calls/s # udp tx: 13 MB/s 9890 calls/s 230 msg/s # udp rx: 13 MB/s 9960 calls/s # udp gso # udp rx: 7 MB/s 5547 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5160 calls/s # udp tx: 22 MB/s 383 calls/s 383 msg/s # udp rx: 21 MB/s 15953 calls/s # udp tx: 22 MB/s 375 calls/s 375 msg/s # udp rx: 22 MB/s 16469 calls/s # udp gso timestamp # udp rx: 6 MB/s 4816 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 16899 calls/s # udp tx: 22 MB/s 385 calls/s 385 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp gso zerocopy audit # udp rx: 7 MB/s 5719 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17114 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 402 calls/s 402 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1203 calls (400/s) 1203 msgs (400/s) # Zerocopy acks: 1203 # udp gso timestamp audit # udp rx: 6 MB/s 4945 calls/s # udp tx: 21 MB/s 366 calls/s 366 msg/s # udp rx: 21 MB/s 16039 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17415 calls/s # Summary over 3.006 seconds... # sum udp tx: 23 MB/s 1176 calls (391/s) 1176 msgs (391/s) # Tx Timestamps: 1176 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5633 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 22 MB/s 16727 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 22 MB/s 16727 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # Summary over 3.006 seconds... # sum udp tx: 23 MB/s 1172 calls (389/s) 1172 msgs (389/s) # Tx Timestamps: 1172 received 0 errors # Zerocopy acks: 1172 # 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__->