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 # 3.21 [+3.21] ipv4 udp -m 1 -t 1 -n 32 # 4.97 [+1.76] tx=12352 (MB=770), tx/s=12352 (MB/s=770) # 6.47 [+1.50] rx=12068 (753 MB) # 6.48 [+0.01] ok # 9.76 [+3.29] ipv4 tcp -m 1 -t 1 -n 1 # 11.62 [+1.86] tx=5373 (MB=335), tx/s=5373 (MB/s=335) # 12.98 [+1.36] rx=2681 (335 MB) # 12.99 [+0.02] ok # 16.26 [+3.27] ipv4 udp -m 2 -t 1 -n 32 # 18.05 [+1.79] tx=13632 (MB=850), tx/s=13632 (MB/s=850) # 19.56 [+1.50] rx=13062 (815 MB) # 19.56 [+0.01] ok # 22.90 [+3.34] ipv4 tcp -m 2 -t 1 -n 1 # 24.72 [+1.82] tx=5835 (MB=364), tx/s=5835 (MB/s=364) # 26.07 [+1.36] rx=2906 (364 MB) # 26.09 [+0.01] ok # 29.36 [+3.27] ipv4 udp -m 3 -t 1 -n 32 # 31.12 [+1.76] tx=14144 (MB=882), tx/s=14144 (MB/s=882) # 32.62 [+1.50] rx=13942 (870 MB) # 32.62 [+0.01] ok # 35.82 [+3.20] ipv4 tcp -m 3 -t 1 -n 1 # 37.59 [+1.76] tx=6392 (MB=398), tx/s=6392 (MB/s=398) # 38.98 [+1.40] rx=3192 (398 MB) # 39.00 [+0.01] ok # 42.39 [+3.39] ipv6 udp -m 1 -t 1 -n 32 # 44.14 [+1.75] tx=11904 (MB=742), tx/s=11904 (MB/s=742) # 45.64 [+1.50] rx=11667 (728 MB) # 45.65 [+0.00] ok # 48.90 [+3.26] ipv6 tcp -m 1 -t 1 -n 1 # 50.72 [+1.82] tx=5497 (MB=343), tx/s=5497 (MB/s=343) # 52.09 [+1.36] rx=2740 (343 MB) # 52.10 [+0.02] ok # 55.34 [+3.24] ipv6 udp -m 2 -t 1 -n 32 # 57.12 [+1.77] tx=13472 (MB=840), tx/s=13472 (MB/s=840) # 58.62 [+1.50] rx=13066 (815 MB) # 58.63 [+0.01] ok # 61.85 [+3.22] ipv6 tcp -m 2 -t 1 -n 1 # 63.58 [+1.74] tx=6067 (MB=378), tx/s=6067 (MB/s=378) # 64.98 [+1.40] rx=3007 (378 MB) # 65.00 [+0.01] ok # 68.28 [+3.29] ipv6 udp -m 3 -t 1 -n 32 # 70.07 [+1.78] tx=14016 (MB=874), tx/s=14016 (MB/s=874) # 71.57 [+1.50] rx=13797 (860 MB) # 71.58 [+0.01] ok # 74.88 [+3.30] ipv6 tcp -m 3 -t 1 -n 1 # 76.70 [+1.82] tx=6256 (MB=390), tx/s=6256 (MB/s=390) # 78.06 [+1.36] rx=3128 (390 MB) # 78.07 [+0.01] ok # 78.43 [+0.37] 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__->