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: 445 MB/s 7560 calls/s 7560 msg/s # tcp rx: 445 MB/s 7405 calls/s # tcp tx: 444 MB/s 7542 calls/s 7542 msg/s # tcp rx: 445 MB/s 7411 calls/s # tcp tx: 448 MB/s 7613 calls/s 7613 msg/s # tcp zerocopy # tcp tx: 233 MB/s 3958 calls/s 3958 msg/s # tcp rx: 233 MB/s 3961 calls/s # tcp tx: 235 MB/s 3989 calls/s 3989 msg/s # tcp rx: 235 MB/s 3986 calls/s # tcp tx: 240 MB/s 4083 calls/s 4083 msg/s # udp # udp rx: 4 MB/s 3157 calls/s # udp tx: 13 MB/s 9870 calls/s 235 msg/s # udp rx: 14 MB/s 10200 calls/s # udp tx: 14 MB/s 10248 calls/s 244 msg/s # udp rx: 14 MB/s 10353 calls/s # udp gso # udp rx: 8 MB/s 5922 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18312 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6048 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp gso timestamp # udp rx: 9 MB/s 6468 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6804 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # Summary over 3.002 seconds... # sum udp tx: 24 MB/s 1242 calls (413/s) 1242 msgs (413/s) # Zerocopy acks: 1242 # udp gso timestamp audit # udp rx: 7 MB/s 5586 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18144 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1297 calls (432/s) 1297 msgs (432/s) # Tx Timestamps: 1297 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5796 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17556 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # Tx Timestamps: 1240 received 0 errors # Zerocopy acks: 1240 # ipv6 # tcp # tcp tx: 438 MB/s 7436 calls/s 7436 msg/s # tcp rx: 438 MB/s 7383 calls/s # tcp tx: 438 MB/s 7429 calls/s 7429 msg/s # tcp rx: 438 MB/s 7401 calls/s # tcp zerocopy # tcp tx: 232 MB/s 3939 calls/s 3939 msg/s # tcp rx: 232 MB/s 3902 calls/s # tcp tx: 228 MB/s 3872 calls/s 3872 msg/s # tcp rx: 228 MB/s 3865 calls/s # tcp tx: 228 MB/s 3874 calls/s 3874 msg/s # udp # udp rx: 4 MB/s 3171 calls/s # udp tx: 13 MB/s 9804 calls/s 228 msg/s # udp rx: 13 MB/s 10011 calls/s # udp tx: 13 MB/s 10148 calls/s 236 msg/s # udp rx: 13 MB/s 10185 calls/s # udp gso # udp rx: 8 MB/s 6192 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6020 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17845 calls/s # udp gso timestamp # udp rx: 9 MB/s 7095 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 25 MB/s 18275 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5719 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17544 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # Zerocopy acks: 1222 # udp gso timestamp audit # udp rx: 9 MB/s 6708 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # Summary over 3.002 seconds... # sum udp tx: 24 MB/s 1232 calls (410/s) 1232 msgs (410/s) # Tx Timestamps: 1232 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5805 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 23 MB/s 16813 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17630 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1203 calls (400/s) 1203 msgs (400/s) # Tx Timestamps: 1203 received 0 errors # Zerocopy acks: 1203 # 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__->