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 # 0.14 [+0.14] ipv4 tcp -t 1 # 1.56 [+1.42] tx=157834 (9849 MB) txc=0 zc=n # 1.96 [+0.40] rx=59220 (9849 MB) # 1.96 [+0.00] ipv4 tcp -z -t 1 # 3.42 [+1.46] tx=118209 (7376 MB) txc=118209 zc=n # 3.78 [+0.36] rx=58904 (7376 MB) # 3.78 [+0.00] ok # 3.94 [+0.15] ipv6 tcp -t 1 # 5.35 [+1.42] tx=221510 (13823 MB) txc=0 zc=n # 5.75 [+0.40] rx=88330 (13823 MB) # 5.76 [+0.00] ipv6 tcp -z -t 1 # 7.21 [+1.46] tx=121667 (7592 MB) txc=121667 zc=n # 7.57 [+0.36] rx=60741 (7592 MB) # 7.57 [+0.00] ok # 7.70 [+0.13] ipv4 udp -t 1 # 9.12 [+1.42] tx=232345 (14499 MB) txc=0 zc=n # 9.62 [+0.50] rx=232207 (14490 MB) # 9.62 [+0.00] ipv4 udp -z -t 1 # 11.04 [+1.42] tx=97404 (6078 MB) txc=97404 zc=n # 11.54 [+0.50] rx=97352 (6075 MB) # 11.54 [+0.00] ok # 11.69 [+0.15] ipv6 udp -t 1 # 13.11 [+1.42] tx=197291 (12311 MB) txc=0 zc=n # 13.61 [+0.50] rx=197258 (12309 MB) # 13.61 [+0.00] ipv6 udp -z -t 1 # 15.03 [+1.42] tx=93974 (5864 MB) txc=93974 zc=n # 15.53 [+0.50] rx=93875 (5858 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__->