make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgro_fwd.sh TESST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgro_fwd.sh # 0.26 [+0.26] IPv4 # 2.83 [+2.56] No GRO ok # 7.58 [+4.75] GRO frag list ok # 12.96 [+5.38] GRO fwd ok # 17.31 [+4.35] UDP fwd perf udp rx: 6 MB/s 5136 calls/s # 19.01 [+1.70] udp tx: 8 MB/s 146 calls/s 146 msg/s # 19.76 [+0.75] udp rx: 8 MB/s 7008 calls/s # 20.01 [+0.25] udp tx: 8 MB/s 146 calls/s 146 msg/s # 20.78 [+0.77] udp rx: 8 MB/s 6624 calls/s # 21.01 [+0.23] udp tx: 7 MB/s 134 calls/s 134 msg/s # 21.31 [+0.30] UDP GRO fwd perf udp rx: 6 MB/s 4992 calls/s # 23.03 [+1.72] udp tx: 8 MB/s 144 calls/s 144 msg/s # 23.75 [+0.73] udp rx: 8 MB/s 6912 calls/s # 24.03 [+0.28] udp tx: 8 MB/s 143 calls/s 143 msg/s # 24.75 [+0.73] udp rx: 8 MB/s 6816 calls/s # 25.03 [+0.28] udp tx: 8 MB/s 143 calls/s 143 msg/s # 30.69 [+5.66] GRO frag list over UDP tunnel ok # 38.41 [+7.71] GRO fwd over UDP tunnel ok # 40.33 [+1.93] IPv6 # 42.97 [+2.64] No GRO ok # 47.78 [+4.81] GRO frag list ok # 52.84 [+5.06] GRO fwd ok # 57.34 [+4.50] UDP fwd perf udp rx: 6 MB/s 4944 calls/s # 59.08 [+1.74] udp tx: 8 MB/s 150 calls/s 150 msg/s # 59.77 [+0.69] udp rx: 8 MB/s 6960 calls/s # 60.08 [+0.32] udp tx: 8 MB/s 149 calls/s 149 msg/s # 60.77 [+0.68] udp rx: 7 MB/s 6432 calls/s # 61.10 [+0.33] udp tx: 7 MB/s 132 calls/s 132 msg/s # 61.40 [+0.30] UDP GRO fwd perf udp rx: 6 MB/s 5040 calls/s # 63.12 [+1.71] udp tx: 8 MB/s 144 calls/s 144 msg/s # 63.84 [+0.73] udp rx: 8 MB/s 6960 calls/s # 64.12 [+0.27] udp tx: 8 MB/s 142 calls/s 142 msg/s # 64.85 [+0.73] udp rx: 8 MB/s 6816 calls/s # 70.57 [+5.72] GRO frag list over UDP tunnel ok # 78.15 [+7.58] GRO fwd over UDP tunnel ok ok 1 selftests: net: udpgro_fwd.sh make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->