make -C tools/testing/selftests TARGETS=net TEST_PROGS=udpgro_fwd.sh TEST__GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing-1/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net'
TAP version 13
1..1
# timeout set to 3600
# selftests: net: udpgro_fwd.sh
# IPv4
# No GRO                                   ok
# GRO frag list                            ok
# GRO fwd                                  ok
# UDP fwd perf                            udp tx:    707 MB/s    11994 calls/s  11994 msg/s
# udp rx:     11 MB/s     9186 calls/s
# udp tx:    707 MB/s    11995 calls/s  11995 msg/s
# udp rx:     12 MB/s    10520 calls/s
# udp tx:    732 MB/s    12427 calls/s  12427 msg/s
# UDP GRO fwd perf                        udp rx:    653 MB/s   530326 calls/s
# udp tx:    808 MB/s    13705 calls/s  13705 msg/s
# udp rx:    748 MB/s   608638 calls/s
# udp tx:    781 MB/s    13256 calls/s  13256 msg/s
# udp rx:    839 MB/s   681347 calls/s
# udp tx:    916 MB/s    15546 calls/s  15546 msg/s
# GRO frag list over UDP tunnel            ok
[  983.456352] ip (1815) used greatest stack depth: 11640 bytes left
# GRO fwd over UDP tunnel                  ok
# UDP tunnel fwd perf                     udp tx:    243 MB/s     4133 calls/s   4133 msg/s
# udp rx:      0 MB/s      256 calls/s
# udp tx:    282 MB/s     4786 calls/s   4786 msg/s
# udp rx:      0 MB/s      512 calls/s
# udp tx:    310 MB/s     5261 calls/s   [  988.091618] udpgso_bench_tx (1929) used greatest stack depth: 11112 bytes left
5261 msg/s
# UDP tunnel GRO fwd perf                 udp rx:     70 MB/s    57125 calls/s
# udp tx:    436 MB/s     7404 calls/s   7404 msg/s
# udp rx:     59 MB/s    48309 calls/s
# udp tx:    469 MB/s     7955 calls/s   7955 msg/s
# udp tx:    464 MB/s     7886 calls/s   7886 msg/s
# udp rx:     13 MB/s    11220 calls/s
# IPv6
# No GRO                                   ok
# GRO frag list                            ok
# GRO fwd                                  ok
# UDP fwd perf                            udp tx:    715 MB/s    12141 calls/s  12141 msg/s
# udp rx:      0 MB/s      512 calls/s
# udp tx:    715 MB/s    12131 calls/s  12131 msg/s
# udp rx:      0 MB/s      512 calls/s
# udp tx:    715 MB/s    12135 calls/s  12135 msg/s
# UDP GRO fwd perf                        udp rx:    592 MB/s   481254 calls/s
# udp tx:    889 MB/s    15088 calls/s  15088 msg/s
# udp rx:    743 MB/s   604686 calls/s
# udp tx:    776 MB/s    13178 calls/s  13178 msg/s
# udp rx:    624 MB/s   508293 calls/s
# udp tx:    657 MB/s    11150 calls/s  11150 msg/s
# GRO frag list over UDP tunnel            ok
# GRO fwd over UDP tunnel                  ok
# UDP tunnel fwd perf                     udp tx:    461 MB/s     7825 calls/s   7825 msg/s
# udp rx:      0 MB/s      256 calls/s
# udp tx:    472 MB/s     8017 calls/s   8017 msg/s
# udp rx:      7 MB/s     6226 calls/s
# udp tx:    413 MB/s     7009 calls/s   7009 msg/s
# udp rx:     38 MB/s    31397 calls/s
# UDP tunnel GRO fwd perf                 udp tx:    455 MB/s     7721 calls/s   7721 msg/s
# udp rx:      3 MB/s     2816 calls/s
# udp tx:    463 MB/s     7853 calls/s   7853 msg/s
# udp rx:      1 MB/s      927 calls/s
# udp tx:    490 MB/s     8313 calls/s   8313 msg/s
ok 1 selftests: net: udpgro_fwd.sh
make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net'
make: Leaving directory '/home/virtme/testing-1/tools/testing/selftests'
xx__-> echo $?
0
xx__->