make -C tools/testing/selftests TARGETS="net" TEST_PROGS=io_uring_zerocopyy_tx.sh TEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: io_uring_zerocopy_tx.sh # 1.41 [+1.41] ipv4 udp -m 1 -t 1 -n 32 # 2.97 [+1.57] tx=11456 (MB=714), tx/s=11456 (MB/s=714) # 4.48 [+1.50] rx=11195 (698 MB) # 4.48 [+0.01] ok # 6.07 [+1.59] ipv4 tcp -m 1 -t 1 -n 1 # 7.68 [+1.61] tx=5363 (MB=334), tx/s=5363 (MB/s=334) # 9.04 [+1.36] rx=2664 (334 MB) # 9.05 [+0.00] ok # 10.61 [+1.57] ipv4 udp -m 2 -t 1 -n 32 # 12.20 [+1.59] tx=11520 (MB=718), tx/s=11520 (MB/s=718) # 13.70 [+1.50] rx=11085 (691 MB) # 13.70 [+0.00] ok # 15.27 [+1.56] ipv4 tcp -m 2 -t 1 -n 1 # 16.83 [+1.56] tx=5783 (MB=360), tx/s=5783 (MB/s=360) # 18.23 [+1.40] rx=2877 (360 MB) # 18.24 [+0.00] ok # 19.82 [+1.59] ipv4 udp -m 3 -t 1 -n 32 # 21.40 [+1.58] tx=12352 (MB=770), tx/s=12352 (MB/s=770) # 22.90 [+1.50] rx=12025 (750 MB) # 22.92 [+0.02] ok # 24.50 [+1.58] ipv4 tcp -m 3 -t 1 -n 1 # 26.11 [+1.61] tx=5780 (MB=360), tx/s=5780 (MB/s=360) # 27.46 [+1.36] rx=2887 (360 MB) # 27.47 [+0.00] ok # 29.11 [+1.64] ipv6 udp -m 1 -t 1 -n 32 # 30.68 [+1.57] tx=11264 (MB=702), tx/s=11264 (MB/s=702) # 32.18 [+1.50] rx=11075 (691 MB) # 32.18 [+0.00] ok # 33.77 [+1.59] ipv6 tcp -m 1 -t 1 -n 1 # 35.40 [+1.62] tx=5313 (MB=331), tx/s=5313 (MB/s=331) # 36.75 [+1.36] rx=2649 (331 MB) # 36.77 [+0.01] ok # 38.33 [+1.56] ipv6 udp -m 2 -t 1 -n 32 # 39.92 [+1.59] tx=11616 (MB=724), tx/s=11616 (MB/s=724) # 41.42 [+1.50] rx=11185 (697 MB) # 41.42 [+0.00] ok # 43.01 [+1.59] ipv6 tcp -m 2 -t 1 -n 1 # 44.66 [+1.65] tx=5665 (MB=353), tx/s=5665 (MB/s=353) # 45.98 [+1.32] rx=2806 (353 MB) # 45.99 [+0.00] ok # 47.54 [+1.55] ipv6 udp -m 3 -t 1 -n 32 # 49.10 [+1.56] tx=12736 (MB=794), tx/s=12736 (MB/s=794) # 50.60 [+1.50] rx=12470 (778 MB) # 50.61 [+0.00] ok # 52.23 [+1.62] ipv6 tcp -m 3 -t 1 -n 1 # 53.85 [+1.62] tx=5642 (MB=352), tx/s=5642 (MB/s=352) # 55.20 [+1.36] rx=2820 (352 MB) # 55.21 [+0.00] ok # 55.37 [+0.16] OK. All tests passed ok 1 selftests: net: io_uring_zerocopy_tx.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->