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 # 1.50 [+1.50] ipv4 udp -m 1 -t 1 -n 32 # 3.08 [+1.58] tx=10976 (MB=684), tx/s=10976 (MB/s=684) # 4.58 [+1.50] rx=10670 (665 MB) # 4.59 [+0.00] ok # 6.21 [+1.62] ipv4 tcp -m 1 -t 1 -n 1 # 7.79 [+1.58] tx=5371 (MB=335), tx/s=5371 (MB/s=335) # 9.19 [+1.40] rx=2667 (335 MB) # 9.19 [+0.00] ok # 10.80 [+1.61] ipv4 udp -m 2 -t 1 -n 32 # 12.38 [+1.58] tx=12768 (MB=796), tx/s=12768 (MB/s=796) # 13.88 [+1.50] rx=12282 (766 MB) # 13.89 [+0.01] ok # 15.67 [+1.78] ipv4 tcp -m 2 -t 1 -n 1 # 17.25 [+1.58] tx=5759 (MB=359), tx/s=5759 (MB/s=359) # 18.65 [+1.40] rx=2867 (359 MB) # 18.66 [+0.01] ok # 20.29 [+1.63] ipv4 udp -m 3 -t 1 -n 32 # 21.88 [+1.59] tx=13120 (MB=818), tx/s=13120 (MB/s=818) # 23.38 [+1.50] rx=12860 (802 MB) # 23.39 [+0.00] ok # 24.98 [+1.59] ipv4 tcp -m 3 -t 1 -n 1 # 26.52 [+1.55] tx=5525 (MB=344), tx/s=5525 (MB/s=344) # 27.92 [+1.40] rx=2760 (344 MB) # 27.93 [+0.01] ok # 29.98 [+2.05] ipv6 udp -m 1 -t 1 -n 32 # 31.59 [+1.61] tx=9024 (MB=563), tx/s=9024 (MB/s=563) # 33.09 [+1.50] rx=8792 (548 MB) # 33.10 [+0.01] ok # 35.17 [+2.08] ipv6 tcp -m 1 -t 1 -n 1 # 36.86 [+1.69] tx=4855 (MB=302), tx/s=4855 (MB/s=302) # 38.21 [+1.36] rx=2418 (302 MB) # 38.22 [+0.01] ok # 40.31 [+2.09] ipv6 udp -m 2 -t 1 -n 32 # 41.93 [+1.62] tx=8384 (MB=523), tx/s=8384 (MB/s=523) # 43.43 [+1.50] rx=7953 (496 MB) # 43.45 [+0.02] ok # 45.57 [+2.12] ipv6 tcp -m 2 -t 1 -n 1 # 47.24 [+1.67] tx=3915 (MB=244), tx/s=3915 (MB/s=244) # 48.59 [+1.36] rx=1950 (244 MB) # 48.60 [+0.01] ok # 50.90 [+2.30] ipv6 udp -m 3 -t 1 -n 32 # 52.50 [+1.61] tx=10944 (MB=682), tx/s=10944 (MB/s=682) # 54.00 [+1.50] rx=10569 (659 MB) # 54.01 [+0.01] ok # 56.22 [+2.21] ipv6 tcp -m 3 -t 1 -n 1 # 57.87 [+1.64] tx=4732 (MB=295), tx/s=4732 (MB/s=295) # 59.27 [+1.40] rx=2356 (295 MB) # 59.27 [+0.01] ok # 59.54 [+0.27] 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__->