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 # 2.87 [+2.87] ipv4 udp -m 1 -t 1 -n 32 # 4.63 [+1.76] tx=12000 (MB=748), tx/s=12000 (MB/s=748) # 6.13 [+1.50] rx=11680 (728 MB) # 6.14 [+0.01] ok # 9.21 [+3.07] ipv4 tcp -m 1 -t 1 -n 1 # 11.02 [+1.80] tx=5675 (MB=354), tx/s=5675 (MB/s=354) # 12.37 [+1.36] rx=2824 (354 MB) # 12.38 [+0.01] ok # 15.50 [+3.12] ipv4 udp -m 2 -t 1 -n 32 # 17.28 [+1.78] tx=13568 (MB=846), tx/s=13568 (MB/s=846) # 18.79 [+1.50] rx=13147 (820 MB) # 18.79 [+0.01] ok # 21.94 [+3.15] ipv4 tcp -m 2 -t 1 -n 1 # 23.76 [+1.82] tx=6000 (MB=374), tx/s=6000 (MB/s=374) # 25.12 [+1.36] rx=2997 (374 MB) # 25.14 [+0.03] ok # 28.29 [+3.15] ipv4 udp -m 3 -t 1 -n 32 # 30.08 [+1.79] tx=13504 (MB=842), tx/s=13504 (MB/s=842) # 31.58 [+1.50] rx=13308 (830 MB) # 31.60 [+0.01] ok # 34.85 [+3.26] ipv4 tcp -m 3 -t 1 -n 1 # 36.65 [+1.79] tx=6018 (MB=375), tx/s=6018 (MB/s=375) # 38.04 [+1.39] rx=2997 (375 MB) # 38.05 [+0.01] ok # 41.47 [+3.42] ipv6 udp -m 1 -t 1 -n 32 # 43.23 [+1.76] tx=11520 (MB=718), tx/s=11520 (MB/s=718) # 44.74 [+1.50] rx=11187 (698 MB) # 44.76 [+0.02] ok # 47.97 [+3.21] ipv6 tcp -m 1 -t 1 -n 1 # 49.74 [+1.77] tx=5318 (MB=331), tx/s=5318 (MB/s=331) # 51.14 [+1.40] rx=2652 (331 MB) # 51.15 [+0.02] ok # 54.24 [+3.08] ipv6 udp -m 2 -t 1 -n 32 # 55.97 [+1.74] tx=13120 (MB=818), tx/s=13120 (MB/s=818) # 57.48 [+1.50] rx=12509 (780 MB) # 57.50 [+0.03] ok # 60.56 [+3.06] ipv6 tcp -m 2 -t 1 -n 1 # 62.29 [+1.74] tx=6088 (MB=379), tx/s=6088 (MB/s=379) # 63.69 [+1.40] rx=3039 (379 MB) # 63.71 [+0.01] ok # 66.80 [+3.09] ipv6 udp -m 3 -t 1 -n 32 # 68.53 [+1.73] tx=13600 (MB=848), tx/s=13600 (MB/s=848) # 70.04 [+1.50] rx=13145 (820 MB) # 70.04 [+0.01] ok # 72.98 [+2.94] ipv6 tcp -m 3 -t 1 -n 1 # 74.76 [+1.78] tx=6206 (MB=387), tx/s=6206 (MB/s=387) # 76.11 [+1.35] rx=3103 (387 MB) # 76.12 [+0.01] ok # 76.49 [+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__->