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 # 0.12 [+0.12] ipv4 tcp -t 1 # 1.53 [+1.42] tx=213712 (13336 MB) txc=0 zc=n # 1.93 [+0.40] rx=100545 (13336 MB) # 1.93 [+0.00] ipv4 tcp -z -t 1 # 3.40 [+1.46] tx=108540 (6773 MB) txc=108540 zc=n # 3.75 [+0.36] rx=53587 (6773 MB) # 3.76 [+0.00] ok # 3.92 [+0.16] ipv6 tcp -t 1 # 5.34 [+1.42] tx=166721 (10404 MB) txc=0 zc=n # 5.74 [+0.40] rx=59273 (10404 MB) # 5.74 [+0.00] ipv6 tcp -z -t 1 # 7.20 [+1.46] tx=106304 (6633 MB) txc=106304 zc=n # 7.56 [+0.36] rx=52551 (6633 MB) # 7.56 [+0.00] ok # 7.73 [+0.17] ipv4 udp -t 1 # 9.15 [+1.42] tx=225598 (14078 MB) txc=0 zc=n # 9.65 [+0.50] rx=225588 (14077 MB) # 9.65 [+0.00] ipv4 udp -z -t 1 # 11.07 [+1.42] tx=100013 (6241 MB) txc=100013 zc=n # 11.57 [+0.50] rx=99990 (6239 MB) # 11.57 [+0.00] ok # 11.74 [+0.17] ipv6 udp -t 1 # 13.16 [+1.42] tx=221863 (13845 MB) txc=0 zc=n # 13.66 [+0.50] rx=221862 (13845 MB) # 13.66 [+0.00] ipv6 udp -z -t 1 # 15.09 [+1.42] tx=101673 (6344 MB) txc=101673 zc=n # 15.59 [+0.50] rx=101415 (6328 MB) # 15.59 [+0.00] ok # 15.61 [+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__->