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 # 1.41 [+1.41] ipv4 udp -m 1 -t 1 -n 32 # 2.98 [+1.57] tx=11744 (MB=732), tx/s=11744 (MB/s=732) # 4.48 [+1.50] rx=11510 (718 MB) # 4.48 [+0.00] ok # 5.99 [+1.51] ipv4 tcp -m 1 -t 1 -n 1 # 7.62 [+1.62] tx=5334 (MB=332), tx/s=5334 (MB/s=332) # 8.97 [+1.35] rx=2655 (332 MB) # 8.98 [+0.01] ok # 10.47 [+1.49] ipv4 udp -m 2 -t 1 -n 32 # 12.05 [+1.58] tx=12512 (MB=780), tx/s=12512 (MB/s=780) # 13.55 [+1.50] rx=12137 (757 MB) # 13.55 [+0.00] ok # 15.04 [+1.49] ipv4 tcp -m 2 -t 1 -n 1 # 16.64 [+1.60] tx=5669 (MB=353), tx/s=5669 (MB/s=353) # 18.00 [+1.36] rx=2821 (353 MB) # 18.01 [+0.00] ok # 19.47 [+1.46] ipv4 udp -m 3 -t 1 -n 32 # 21.04 [+1.57] tx=13504 (MB=842), tx/s=13504 (MB/s=842) # 22.54 [+1.50] rx=13266 (827 MB) # 22.55 [+0.00] ok # 24.06 [+1.51] ipv4 tcp -m 3 -t 1 -n 1 # 25.69 [+1.64] tx=5836 (MB=364), tx/s=5836 (MB/s=364) # 27.05 [+1.36] rx=2917 (364 MB) # 27.06 [+0.00] ok # 28.62 [+1.56] ipv6 udp -m 1 -t 1 -n 32 # 30.18 [+1.56] tx=10944 (MB=682), tx/s=10944 (MB/s=682) # 31.68 [+1.50] rx=10689 (667 MB) # 31.68 [+0.00] ok # 33.15 [+1.47] ipv6 tcp -m 1 -t 1 -n 1 # 34.78 [+1.63] tx=5232 (MB=326), tx/s=5232 (MB/s=326) # 36.14 [+1.36] rx=2607 (326 MB) # 36.14 [+0.00] ok # 37.64 [+1.50] ipv6 udp -m 2 -t 1 -n 32 # 39.22 [+1.58] tx=11712 (MB=730), tx/s=11712 (MB/s=730) # 40.72 [+1.50] rx=11307 (705 MB) # 40.72 [+0.00] ok # 42.20 [+1.48] ipv6 tcp -m 2 -t 1 -n 1 # 43.81 [+1.61] tx=5569 (MB=347), tx/s=5569 (MB/s=347) # 45.17 [+1.36] rx=2772 (347 MB) # 45.17 [+0.00] ok # 46.65 [+1.48] ipv6 udp -m 3 -t 1 -n 32 # 48.22 [+1.57] tx=13248 (MB=826), tx/s=13248 (MB/s=826) # 49.72 [+1.50] rx=12999 (811 MB) # 49.72 [+0.00] ok # 51.20 [+1.48] ipv6 tcp -m 3 -t 1 -n 1 # 52.83 [+1.63] tx=5776 (MB=360), tx/s=5776 (MB/s=360) # 54.16 [+1.32] rx=2887 (360 MB) # 54.16 [+0.00] ok # 54.34 [+0.18] 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__->