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 # 1.46 [+1.46] ipv4 udp -m 1 -t 1 -n 32 # 3.03 [+1.57] tx=11040 (MB=688), tx/s=11040 (MB/s=688) # 4.53 [+1.50] rx=10759 (671 MB) # 4.54 [+0.00] ok # 6.06 [+1.53] ipv4 tcp -m 1 -t 1 -n 1 # 7.72 [+1.66] tx=5321 (MB=332), tx/s=5321 (MB/s=332) # 9.04 [+1.32] rx=2633 (332 MB) # 9.04 [+0.00] ok # 10.60 [+1.56] ipv4 udp -m 2 -t 1 -n 32 # 12.17 [+1.57] tx=12032 (MB=750), tx/s=12032 (MB/s=750) # 13.68 [+1.50] rx=11529 (719 MB) # 13.68 [+0.01] ok # 15.25 [+1.56] ipv4 tcp -m 2 -t 1 -n 1 # 16.82 [+1.57] tx=5558 (MB=346), tx/s=5558 (MB/s=346) # 18.22 [+1.40] rx=2770 (346 MB) # 18.22 [+0.00] ok # 19.79 [+1.56] ipv4 udp -m 3 -t 1 -n 32 # 21.35 [+1.56] tx=12096 (MB=754), tx/s=12096 (MB/s=754) # 22.85 [+1.50] rx=11866 (740 MB) # 22.86 [+0.00] ok # 24.43 [+1.58] ipv4 tcp -m 3 -t 1 -n 1 # 26.05 [+1.62] tx=5644 (MB=352), tx/s=5644 (MB/s=352) # 27.41 [+1.36] rx=2791 (352 MB) # 27.41 [+0.00] ok # 29.05 [+1.64] ipv6 udp -m 1 -t 1 -n 32 # 30.63 [+1.58] tx=10656 (MB=664), tx/s=10656 (MB/s=664) # 32.13 [+1.50] rx=10377 (647 MB) # 32.14 [+0.00] ok # 33.71 [+1.57] ipv6 tcp -m 1 -t 1 -n 1 # 35.35 [+1.64] tx=5130 (MB=320), tx/s=5130 (MB/s=320) # 36.67 [+1.32] rx=2548 (320 MB) # 36.68 [+0.00] ok # 38.24 [+1.57] ipv6 udp -m 2 -t 1 -n 32 # 39.84 [+1.60] tx=11776 (MB=734), tx/s=11776 (MB/s=734) # 41.34 [+1.50] rx=11307 (705 MB) # 41.35 [+0.00] ok # 42.91 [+1.57] ipv6 tcp -m 2 -t 1 -n 1 # 44.50 [+1.59] tx=5382 (MB=335), tx/s=5382 (MB/s=335) # 45.90 [+1.40] rx=2664 (335 MB) # 45.90 [+0.00] ok # 47.45 [+1.54] ipv6 udp -m 3 -t 1 -n 32 # 49.03 [+1.59] tx=12192 (MB=760), tx/s=12192 (MB/s=760) # 50.53 [+1.50] rx=11912 (743 MB) # 50.55 [+0.01] ok # 52.06 [+1.51] ipv6 tcp -m 3 -t 1 -n 1 # 53.73 [+1.67] tx=5636 (MB=351), tx/s=5636 (MB/s=351) # 55.04 [+1.32] rx=2813 (351 MB) # 55.05 [+0.00] ok # 55.24 [+0.19] 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__->