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=207253 (12933 MB) txc=0 zc=n # 1.93 [+0.40] rx=101681 (12933 MB) # 1.93 [+0.00] ipv4 tcp -z -t 1 # 3.39 [+1.46] tx=121080 (7555 MB) txc=121080 zc=n # 3.75 [+0.36] rx=60065 (7555 MB) # 3.75 [+0.00] ok # 3.89 [+0.14] ipv6 tcp -t 1 # 5.30 [+1.42] tx=201172 (12553 MB) txc=0 zc=n # 5.70 [+0.40] rx=96408 (12553 MB) # 5.70 [+0.00] ipv6 tcp -z -t 1 # 7.16 [+1.46] tx=104707 (6534 MB) txc=104707 zc=n # 7.52 [+0.36] rx=52173 (6534 MB) # 7.52 [+0.00] ok # 7.69 [+0.17] ipv4 udp -t 1 # 9.11 [+1.42] tx=207695 (12960 MB) txc=0 zc=n # 9.61 [+0.50] rx=207660 (12958 MB) # 9.61 [+0.00] ipv4 udp -z -t 1 # 11.04 [+1.42] tx=86244 (5381 MB) txc=86244 zc=n # 11.54 [+0.50] rx=86203 (5379 MB) # 11.54 [+0.00] ok # 11.71 [+0.17] ipv6 udp -t 1 # 13.13 [+1.42] tx=170570 (10644 MB) txc=0 zc=n # 13.63 [+0.50] rx=170570 (10644 MB) # 13.63 [+0.00] ipv6 udp -z -t 1 # 15.06 [+1.43] tx=84037 (5244 MB) txc=84037 zc=n # 15.56 [+0.50] rx=84026 (5243 MB) # 15.56 [+0.00] ok # 15.58 [+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__->