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 # 0.11 [+0.11] ipv4 tcp -t 1 # 1.53 [+1.42] tx=208935 (13038 MB) txc=0 zc=n # 1.93 [+0.40] rx=99308 (13038 MB) # 1.93 [+0.00] ipv4 tcp -z -t 1 # 3.39 [+1.46] tx=116483 (7268 MB) txc=116483 zc=n # 3.75 [+0.36] rx=57840 (7268 MB) # 3.75 [+0.00] ok # 3.90 [+0.15] ipv6 tcp -t 1 # 5.32 [+1.42] tx=203250 (12683 MB) txc=0 zc=n # 5.72 [+0.40] rx=97674 (12683 MB) # 5.72 [+0.00] ipv6 tcp -z -t 1 # 7.18 [+1.46] tx=120326 (7508 MB) txc=120326 zc=n # 7.54 [+0.36] rx=59818 (7508 MB) # 7.54 [+0.00] ok # 7.69 [+0.15] ipv4 udp -t 1 # 9.10 [+1.42] tx=231169 (14425 MB) txc=0 zc=n # 9.61 [+0.50] rx=231169 (14425 MB) # 9.61 [+0.00] ipv4 udp -z -t 1 # 11.02 [+1.42] tx=106650 (6655 MB) txc=106650 zc=n # 11.53 [+0.50] rx=106642 (6654 MB) # 11.53 [+0.00] ok # 11.68 [+0.15] ipv6 udp -t 1 # 13.10 [+1.42] tx=196924 (12288 MB) txc=0 zc=n # 13.60 [+0.50] rx=196924 (12288 MB) # 13.60 [+0.00] ipv6 udp -z -t 1 # 15.02 [+1.42] tx=94405 (5891 MB) txc=94405 zc=n # 15.52 [+0.50] rx=94384 (5889 MB) # 15.52 [+0.00] ok # 15.54 [+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__->