make -C tools/testing/selftests TARGETS=net TEST_PROGS=udpgso_bench.sh TESST_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: 180 MB/s 3057 calls/s 3057 msg/s # tcp rx: 180 MB/s 5918 calls/s # tcp tx: 188 MB/s 3193 calls/s 3193 msg/s # tcp rx: 188 MB/s 6108 calls/s # tcp tx: 180 MB/s 3058 calls/s 3058 msg/s # tcp zerocopy # tcp rx: 109 MB/s 3703 calls/s # tcp tx: 109 MB/s 1857 calls/s 1857 msg/s # tcp tx: 108 MB/s 1838 calls/s 1838 msg/s # tcp rx: 108 MB/s 3665 calls/s # udp # udp rx: 2 MB/s 1679 calls/s # udp tx: 12 MB/s 8988 calls/s 214 msg/s # udp rx: 12 MB/s 9010 calls/s # udp tx: 12 MB/s 9240 calls/s 220 msg/s # udp rx: 12 MB/s 9231 calls/s # udp gso # udp rx: 3 MB/s 2772 calls/s # udp tx: 21 MB/s 366 calls/s 366 msg/s # udp rx: 22 MB/s 16128 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 16968 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp gso zerocopy # udp rx: 5 MB/s 3654 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 22 MB/s 16128 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 22 MB/s 16170 calls/s # udp gso timestamp # udp rx: 4 MB/s 3318 calls/s # udp tx: 22 MB/s 387 calls/s 387 msg/s # udp rx: 22 MB/s 16212 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 23 MB/s 16464 calls/s # udp gso zerocopy audit # udp rx: 3 MB/s 2688 calls/s # udp tx: 22 MB/s 377 calls/s 377 msg/s # udp rx: 22 MB/s 15750 calls/s # udp tx: 22 MB/s 383 calls/s 383 msg/s # udp rx: 22 MB/s 16212 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1146 calls (382/s) 1146 msgs (382/s) # Zerocopy acks: 1146 # udp gso timestamp audit # udp rx: 5 MB/s 3906 calls/s # udp tx: 20 MB/s 341 calls/s 341 msg/s # udp rx: 18 MB/s 13020 calls/s [ 694.783982][ T72] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) # udp tx: 18 MB/s 310 calls/s 310 msg/s # udp rx: 20 MB/s 14322 calls/s # Summary over 3.000 seconds... # sum udp tx: 20 MB/s 1040 calls (346/s) 1040 msgs (346/s) # Tx Timestamps: 1040 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 4 MB/s 3276 calls/s # udp tx: 21 MB/s 366 calls/s 366 msg/s # udp rx: 21 MB/s 15540 calls/s # udp tx: 21 MB/s 371 calls/s 371 msg/s # udp rx: 21 MB/s 15540 calls/s # Summary over 3.000 seconds... # sum udp tx: 22 MB/s 1110 calls (370/s) 1110 msgs (370/s) # Tx Timestamps: 1110 received 0 errors # Zerocopy acks: 1110 # ipv6 # tcp # tcp tx: 177 MB/s 3018 calls/s 3018 msg/s # tcp rx: 178 MB/s 5886 calls/s # tcp tx: 166 MB/s 2823 calls/s 2823 msg/s # tcp rx: 166 MB/s 5517 calls/s # tcp tx: 178 MB/s 3033 calls/s 3033 msg/s # tcp zerocopy # tcp tx: 109 MB/s 1863 calls/s 1863 msg/s # tcp rx: 110 MB/s 3728 calls/s # tcp tx: 104 MB/s 1768 calls/s 1768 msg/s # tcp rx: 104 MB/s 3527 calls/s # tcp rx: 94 MB/s 3212 calls/s # tcp tx: 95 MB/s 1612 calls/s 1612 msg/s # udp # udp rx: 2 MB/s 1774 calls/s # udp tx: 12 MB/s 9202 calls/s 214 msg/s # udp rx: 12 MB/s 9319 calls/s # udp tx: 13 MB/s 9546 calls/s 222 msg/s # udp rx: 13 MB/s 9594 calls/s # udp gso # udp rx: 4 MB/s 3440 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 23 MB/s 16813 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 22 MB/s 16684 calls/s # udp gso zerocopy # udp rx: 5 MB/s 3655 calls/s # udp tx: 21 MB/s 373 calls/s 373 msg/s # udp rx: 21 MB/s 15953 calls/s # udp tx: 22 MB/s 374 calls/s 374 msg/s # udp rx: 22 MB/s 16168 calls/s # udp gso timestamp # udp rx: 5 MB/s 3956 calls/s # udp tx: 21 MB/s 371 calls/s 371 msg/s # udp rx: 21 MB/s 15695 calls/s # udp tx: 20 MB/s 349 calls/s 349 msg/s # udp rx: 20 MB/s 15179 calls/s # udp tx: 22 MB/s 374 calls/s 374 msg/s # udp gso zerocopy audit # udp rx: 4 MB/s 3311 calls/s # udp tx: 21 MB/s 368 calls/s 368 msg/s # udp rx: 21 MB/s 15523 calls/s # udp tx: 20 MB/s 344 calls/s 344 msg/s # udp rx: 20 MB/s 15308 calls/s # udp tx: 22 MB/s 374 calls/s 374 msg/s # Summary over 3.000 seconds... # sum udp tx: 21 MB/s 1086 calls (362/s) 1086 msgs (362/s) # Zerocopy acks: 1086 # udp gso timestamp audit # udp rx: 4 MB/s 3225 calls/s # udp tx: 22 MB/s 378 calls/s 378 msg/s # udp rx: 22 MB/s 16082 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 22 MB/s 16426 calls/s # Summary over 3.001 seconds... # sum udp tx: 22 MB/s 1137 calls (378/s) 1137 msgs (378/s) # Tx Timestamps: 1137 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 4 MB/s 3010 calls/s # udp tx: 19 MB/s 329 calls/s 329 msg/s # udp rx: 19 MB/s 14534 calls/s # udp tx: 20 MB/s 345 calls/s 345 msg/s # udp rx: 18 MB/s 13631 calls/s # Summary over 3.000 seconds... # sum udp tx: 19 MB/s 974 calls (324/s) 974 msgs (324/s) # Tx Timestamps: 974 received 0 errors # Zerocopy acks: 974 # 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__->