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: 452 MB/s 7671 calls/s 7671 msg/s # tcp rx: 452 MB/s 7382 calls/s # tcp tx: 455 MB/s 7718 calls/s 7718 msg/s # tcp rx: 454 MB/s 7677 calls/s # tcp zerocopy # tcp tx: 232 MB/s 3944 calls/s 3944 msg/s # tcp rx: 232 MB/s 3941 calls/s # tcp tx: 233 MB/s 3957 calls/s 3957 msg/s # tcp rx: 233 MB/s 3908 calls/s # tcp tx: 240 MB/s 4087 calls/s 4087 msg/s # udp # udp rx: 4 MB/s 2977 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 14 MB/s 10135 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 13 MB/s 9909 calls/s # udp gso # udp rx: 8 MB/s 5712 calls/s # udp tx: 26 MB/s 452 calls/s 452 msg/s # udp rx: 26 MB/s 18984 calls/s # udp tx: 27 MB/s 470 calls/s 470 msg/s # udp rx: 28 MB/s 20160 calls/s # udp tx: 28 MB/s 475 calls/s 475 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6090 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18144 calls/s # udp gso timestamp # udp rx: 9 MB/s 6720 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 17934 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 5922 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 17976 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1287 calls (428/s) 1287 msgs (428/s) # Zerocopy acks: 1287 # udp gso timestamp audit # udp rx: 8 MB/s 5838 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # Summary over 3.004 seconds... # sum udp tx: 25 MB/s 1292 calls (430/s) 1292 msgs (430/s) # Tx Timestamps: 1292 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5880 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 16884 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17052 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1219 calls (406/s) 1219 msgs (406/s) # Tx Timestamps: 1219 received 0 errors # Zerocopy acks: 1219 # ipv6 # tcp # tcp tx: 434 MB/s 7372 calls/s 7372 msg/s # tcp rx: 434 MB/s 7356 calls/s # tcp tx: 427 MB/s 7258 calls/s 7258 msg/s # tcp rx: 428 MB/s 7255 calls/s # tcp zerocopy # tcp tx: 232 MB/s 3951 calls/s 3951 msg/s # tcp rx: 233 MB/s 3913 calls/s # tcp tx: 226 MB/s 3838 calls/s 3838 msg/s # tcp rx: 226 MB/s 3841 calls/s # tcp tx: 233 MB/s 3952 calls/s 3952 msg/s # tcp rx: 232 MB/s 3929 calls/s # udp # udp rx: 4 MB/s 3530 calls/s # udp tx: 13 MB/s 9675 calls/s 225 msg/s # udp rx: 13 MB/s 9909 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 13 MB/s 10151 calls/s # udp gso # udp rx: 8 MB/s 6450 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18533 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6579 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17501 calls/s # udp gso timestamp # udp rx: 9 MB/s 6708 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 18146 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5805 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17415 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1219 calls (406/s) 1219 msgs (406/s) # Zerocopy acks: 1219 # udp gso timestamp audit # udp rx: 8 MB/s 5891 calls/s # udp tx: 22 MB/s 386 calls/s 386 msg/s # udp rx: 22 MB/s 16727 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 22 MB/s 16770 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1167 calls (389/s) 1167 msgs (389/s) # Tx Timestamps: 1167 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5246 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # Summary over 3.007 seconds... # sum udp tx: 24 MB/s 1196 calls (397/s) 1196 msgs (397/s) # Tx Timestamps: 1196 received 0 errors # Zerocopy acks: 1196 # 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__->