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=197331 (12314 MB) txc=0 zc=n # 1.93 [+0.40] rx=97935 (12314 MB) # 1.93 [+0.00] ipv4 tcp -z -t 1 # 3.39 [+1.46] tx=103357 (6449 MB) txc=103357 zc=n # 3.75 [+0.36] rx=50719 (6449 MB) # 3.75 [+0.00] ok # 3.90 [+0.15] ipv6 tcp -t 1 # 5.32 [+1.42] tx=174916 (10915 MB) txc=0 zc=n # 5.72 [+0.40] rx=86682 (10915 MB) # 5.72 [+0.00] ipv6 tcp -z -t 1 # 7.18 [+1.46] tx=100689 (6283 MB) txc=100689 zc=n # 7.54 [+0.36] rx=49589 (6283 MB) # 7.54 [+0.00] ok # 7.69 [+0.15] ipv4 udp -t 1 # 9.11 [+1.42] tx=224125 (13986 MB) txc=0 zc=n # 9.61 [+0.50] rx=224125 (13986 MB) # 9.61 [+0.00] ipv4 udp -z -t 1 # 11.03 [+1.42] tx=96419 (6016 MB) txc=96419 zc=n # 11.53 [+0.50] rx=96399 (6015 MB) # 11.53 [+0.00] ok # 11.67 [+0.14] ipv6 udp -t 1 # 13.09 [+1.42] tx=200110 (12487 MB) txc=0 zc=n # 13.59 [+0.50] rx=200085 (12486 MB) # 13.59 [+0.00] ipv6 udp -z -t 1 # 15.01 [+1.42] tx=92934 (5799 MB) txc=92934 zc=n # 15.51 [+0.50] rx=92906 (5797 MB) # 15.52 [+0.00] ok # 15.54 [+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__->