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' TAP version 13 1..1 # timeout set to 3600 # selftests: net: msg_zerocopy.sh # 0.16 [+0.16] ipv4 tcp -t 1 # 1.58 [+1.42] tx=157621 (9836 MB) txc=0 zc=n # 1.98 [+0.40] rx=62228 (9836 MB) # 1.98 [+0.00] ipv4 tcp -z -t 1 # 3.44 [+1.46] tx=104336 (6510 MB) txc=104336 zc=n # 3.80 [+0.36] rx=51991 (6510 MB) # 3.80 [+0.00] ok # 3.97 [+0.16] ipv6 tcp -t 1 # 5.39 [+1.42] tx=155955 (9732 MB) txc=0 zc=n # 5.79 [+0.40] rx=61206 (9732 MB) # 5.79 [+0.00] ipv6 tcp -z -t 1 # 7.25 [+1.46] tx=101499 (6333 MB) txc=101499 zc=n # 7.61 [+0.36] rx=50668 (6333 MB) # 7.61 [+0.00] ok # 7.75 [+0.15] ipv4 udp -t 1 # 9.17 [+1.42] tx=183852 (11473 MB) txc=0 zc=n # 9.67 [+0.50] rx=183852 (11473 MB) # 9.68 [+0.00] ipv4 udp -z -t 1 # 11.10 [+1.42] tx=83060 (5183 MB) txc=83060 zc=n # 11.60 [+0.50] rx=82998 (5179 MB) # 11.60 [+0.00] ok # 11.77 [+0.18] ipv6 udp -t 1 # 13.19 [+1.42] tx=193169 (12054 MB) txc=0 zc=n # 13.69 [+0.50] rx=193169 (12054 MB) # 13.70 [+0.00] ipv6 udp -z -t 1 # 15.12 [+1.42] tx=84732 (5287 MB) txc=84732 zc=n # 15.62 [+0.50] rx=84704 (5285 MB) # 15.62 [+0.00] ok # 15.64 [+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__->