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 # 1.79 [+1.79] ipv4 udp -m 1 -t 1 -n 32 # 3.39 [+1.60] tx=10176 (MB=635), tx/s=10176 (MB/s=635) # 4.89 [+1.50] rx=9923 (619 MB) # 4.90 [+0.01] ok # 6.80 [+1.90] ipv4 tcp -m 1 -t 1 -n 1 # 8.40 [+1.60] tx=4818 (MB=300), tx/s=4818 (MB/s=300) # 9.80 [+1.40] rx=2405 (300 MB) # 9.81 [+0.01] ok # 11.75 [+1.94] ipv4 udp -m 2 -t 1 -n 32 # 13.40 [+1.65] tx=10016 (MB=625), tx/s=10016 (MB/s=625) # 14.90 [+1.50] rx=9629 (600 MB) # 14.91 [+0.00] ok # 16.95 [+2.04] ipv4 tcp -m 2 -t 1 -n 1 # 18.62 [+1.67] tx=4345 (MB=271), tx/s=4345 (MB/s=271) # 20.02 [+1.40] rx=2170 (271 MB) # 20.02 [+0.00] ok # 22.01 [+1.99] ipv4 udp -m 3 -t 1 -n 32 # 23.61 [+1.60] tx=11776 (MB=734), tx/s=11776 (MB/s=734) # 25.11 [+1.50] rx=11588 (723 MB) # 25.11 [+0.00] ok # 26.78 [+1.67] ipv4 tcp -m 3 -t 1 -n 1 # 28.37 [+1.58] tx=5734 (MB=357), tx/s=5734 (MB/s=357) # 29.77 [+1.40] rx=2866 (357 MB) # 29.77 [+0.00] ok # 31.42 [+1.65] ipv6 udp -m 1 -t 1 -n 32 # 33.02 [+1.60] tx=10912 (MB=680), tx/s=10912 (MB/s=680) # 34.52 [+1.50] rx=10675 (666 MB) # 34.53 [+0.01] ok # 36.09 [+1.56] ipv6 tcp -m 1 -t 1 -n 1 # 37.72 [+1.63] tx=5241 (MB=327), tx/s=5241 (MB/s=327) # 39.07 [+1.36] rx=2611 (327 MB) # 39.08 [+0.00] ok # 40.61 [+1.54] ipv6 udp -m 2 -t 1 -n 32 # 42.21 [+1.60] tx=11680 (MB=728), tx/s=11680 (MB/s=728) # 43.71 [+1.50] rx=11196 (698 MB) # 43.71 [+0.00] ok # 45.28 [+1.56] ipv6 tcp -m 2 -t 1 -n 1 # 46.90 [+1.62] tx=5271 (MB=328), tx/s=5271 (MB/s=328) # 48.26 [+1.36] rx=2625 (328 MB) # 48.27 [+0.01] ok # 49.85 [+1.58] ipv6 udp -m 3 -t 1 -n 32 # 51.44 [+1.59] tx=12544 (MB=782), tx/s=12544 (MB/s=782) # 52.94 [+1.50] rx=12309 (768 MB) # 52.95 [+0.00] ok # 54.53 [+1.58] ipv6 tcp -m 3 -t 1 -n 1 # 56.12 [+1.59] tx=5747 (MB=358), tx/s=5747 (MB/s=358) # 57.52 [+1.40] rx=2866 (358 MB) # 57.52 [+0.00] ok # 57.69 [+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__->