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 # 1.32 [+1.32] ipv4 udp -m 1 -t 1 -n 32 # 2.89 [+1.57] tx=11456 (MB=714), tx/s=11456 (MB/s=714) # 4.39 [+1.50] rx=11229 (700 MB) # 4.40 [+0.00] ok # 5.94 [+1.54] ipv4 tcp -m 1 -t 1 -n 1 # 7.54 [+1.60] tx=5365 (MB=334), tx/s=5365 (MB/s=334) # 8.89 [+1.36] rx=2672 (334 MB) # 8.90 [+0.00] ok # 10.40 [+1.50] ipv4 udp -m 2 -t 1 -n 32 # 11.95 [+1.55] tx=12672 (MB=790), tx/s=12672 (MB/s=790) # 13.45 [+1.50] rx=12150 (758 MB) # 13.46 [+0.00] ok # 15.00 [+1.54] ipv4 tcp -m 2 -t 1 -n 1 # 16.55 [+1.55] tx=5735 (MB=357), tx/s=5735 (MB/s=357) # 17.95 [+1.40] rx=2833 (357 MB) # 17.95 [+0.00] ok # 19.47 [+1.52] ipv4 udp -m 3 -t 1 -n 32 # 21.03 [+1.56] tx=13376 (MB=834), tx/s=13376 (MB/s=834) # 22.53 [+1.50] rx=13141 (820 MB) # 22.53 [+0.00] ok # 24.06 [+1.52] ipv4 tcp -m 3 -t 1 -n 1 # 25.61 [+1.55] tx=5927 (MB=369), tx/s=5927 (MB/s=369) # 27.01 [+1.40] rx=2959 (369 MB) # 27.01 [+0.00] ok # 28.57 [+1.55] ipv6 udp -m 1 -t 1 -n 32 # 30.13 [+1.56] tx=11456 (MB=714), tx/s=11456 (MB/s=714) # 31.63 [+1.50] rx=11250 (702 MB) # 31.63 [+0.00] ok # 33.18 [+1.55] ipv6 tcp -m 1 -t 1 -n 1 # 34.78 [+1.60] tx=5208 (MB=324), tx/s=5208 (MB/s=324) # 36.13 [+1.36] rx=2597 (324 MB) # 36.14 [+0.00] ok # 37.66 [+1.52] ipv6 udp -m 2 -t 1 -n 32 # 39.24 [+1.58] tx=12768 (MB=796), tx/s=12768 (MB/s=796) # 40.74 [+1.50] rx=12395 (773 MB) # 40.74 [+0.00] ok # 42.25 [+1.51] ipv6 tcp -m 2 -t 1 -n 1 # 43.87 [+1.61] tx=5756 (MB=359), tx/s=5756 (MB/s=359) # 45.21 [+1.35] rx=2851 (359 MB) # 45.23 [+0.01] ok # 46.74 [+1.52] ipv6 udp -m 3 -t 1 -n 32 # 48.30 [+1.56] tx=12992 (MB=810), tx/s=12992 (MB/s=810) # 49.80 [+1.50] rx=12789 (798 MB) # 49.80 [+0.00] ok # 51.32 [+1.52] ipv6 tcp -m 3 -t 1 -n 1 # 52.98 [+1.65] tx=5786 (MB=361), tx/s=5786 (MB/s=361) # 54.29 [+1.32] rx=2886 (361 MB) # 54.30 [+0.00] ok # 54.47 [+0.17] 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__->