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 # 0.15 [+0.15] ipv4 tcp -t 1 # 1.57 [+1.42] tx=137607 (8587 MB) txc=0 zc=n # 1.97 [+0.40] rx=61153 (8587 MB) # 1.97 [+0.00] ipv4 tcp -z -t 1 # 3.44 [+1.47] tx=95453 (5956 MB) txc=95453 zc=n # 3.80 [+0.36] rx=47519 (5956 MB) # 3.80 [+0.00] ok # 3.97 [+0.18] ipv6 tcp -t 1 # 5.40 [+1.42] tx=134986 (8423 MB) txc=0 zc=n # 5.80 [+0.40] rx=63681 (8423 MB) # 5.80 [+0.00] ipv6 tcp -z -t 1 # 7.26 [+1.46] tx=93705 (5847 MB) txc=93705 zc=n # 7.62 [+0.36] rx=46773 (5847 MB) # 7.62 [+0.00] ok # 7.80 [+0.17] ipv4 udp -t 1 # 9.22 [+1.42] tx=187767 (11717 MB) txc=0 zc=n # 9.72 [+0.50] rx=187759 (11716 MB) # 9.72 [+0.00] ipv4 udp -z -t 1 # 11.14 [+1.42] tx=88753 (5538 MB) txc=88753 zc=n # 11.64 [+0.50] rx=88716 (5536 MB) # 11.64 [+0.00] ok # 11.81 [+0.17] ipv6 udp -t 1 # 13.23 [+1.42] tx=173417 (10821 MB) txc=0 zc=n # 13.73 [+0.50] rx=173416 (10821 MB) # 13.74 [+0.00] ipv6 udp -z -t 1 # 15.16 [+1.42] tx=86655 (5407 MB) txc=86655 zc=n # 15.66 [+0.50] rx=86611 (5404 MB) # 15.66 [+0.00] ok # 15.68 [+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__->