make -C tools/testing/selftests TARGETS="net" TEST_PROGS=msg_zerocopy.sh TTEST_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/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net/lib' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net' TAP version 13 1..1 # timeout set to 3600 # selftests: net: msg_zerocopy.sh # 0.13 [+0.13] ipv4 tcp -t 1 # 1.55 [+1.42] tx=204474 (12759 MB) txc=0 zc=n # 1.95 [+0.40] rx=98856 (12759 MB) # 1.95 [+0.00] ipv4 tcp -z -t 1 # 3.41 [+1.46] tx=115317 (7196 MB) txc=115317 zc=n # 3.77 [+0.36] rx=57382 (7196 MB) # 3.77 [+0.00] ok # 3.92 [+0.14] ipv6 tcp -t 1 # 5.33 [+1.42] tx=210373 (13128 MB) txc=0 zc=n # 5.73 [+0.40] rx=97978 (13128 MB) # 5.74 [+0.00] ipv6 tcp -z -t 1 # 7.20 [+1.46] tx=118368 (7386 MB) txc=118368 zc=n # 7.56 [+0.36] rx=58658 (7386 MB) # 7.56 [+0.00] ok # 7.71 [+0.15] ipv4 udp -t 1 # 9.13 [+1.42] tx=249092 (15544 MB) txc=0 zc=n # 9.63 [+0.50] rx=249074 (15543 MB) # 9.63 [+0.00] ipv4 udp -z -t 1 # 11.05 [+1.42] tx=105815 (6603 MB) txc=105815 zc=n # 11.55 [+0.50] rx=105793 (6601 MB) # 11.55 [+0.00] ok # 11.70 [+0.15] ipv6 udp -t 1 # 13.11 [+1.42] tx=235096 (14670 MB) txc=0 zc=n # 13.61 [+0.50] rx=235096 (14670 MB) # 13.62 [+0.00] ipv6 udp -z -t 1 # 15.03 [+1.42] tx=95231 (5942 MB) txc=95231 zc=n # 15.53 [+0.50] rx=95211 (5941 MB) # 15.53 [+0.00] ok # 15.55 [+0.02] OK. All tests passed ok 1 selftests: net: msg_zerocopy.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__->