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=200925 (12538 MB) txc=0 zc=n # 1.96 [+0.40] rx=98520 (12538 MB) # 1.96 [+0.00] ipv4 tcp -z -t 1 # 3.42 [+1.46] tx=118063 (7367 MB) txc=118063 zc=n # 3.78 [+0.36] rx=58394 (7367 MB) # 3.78 [+0.00] ok # 3.95 [+0.17] ipv6 tcp -t 1 # 5.37 [+1.42] tx=166539 (10392 MB) txc=0 zc=n # 5.77 [+0.40] rx=62341 (10392 MB) # 5.77 [+0.00] ipv6 tcp -z -t 1 # 7.24 [+1.46] tx=98572 (6151 MB) txc=98572 zc=n # 7.60 [+0.36] rx=47919 (6151 MB) # 7.60 [+0.00] ok # 7.77 [+0.17] ipv4 udp -t 1 # 9.19 [+1.42] tx=181404 (11320 MB) txc=0 zc=n # 9.69 [+0.50] rx=181392 (11319 MB) # 9.69 [+0.00] ipv4 udp -z -t 1 # 11.12 [+1.42] tx=104485 (6520 MB) txc=104485 zc=n # 11.62 [+0.50] rx=104470 (6519 MB) # 11.62 [+0.00] ok # 11.78 [+0.16] ipv6 udp -t 1 # 13.20 [+1.42] tx=249383 (15562 MB) txc=0 zc=n # 13.70 [+0.50] rx=249377 (15562 MB) # 13.70 [+0.00] ipv6 udp -z -t 1 # 15.12 [+1.42] tx=105806 (6602 MB) txc=105806 zc=n # 15.62 [+0.50] rx=105783 (6601 MB) # 15.62 [+0.00] ok # 15.64 [+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__->