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 # 3.25 [+3.25] ipv4 udp -m 1 -t 1 -n 32 # 5.02 [+1.77] tx=11200 (MB=698), tx/s=11200 (MB/s=698) # 6.52 [+1.50] rx=10885 (679 MB) # 6.53 [+0.01] ok # 9.79 [+3.26] ipv4 tcp -m 1 -t 1 -n 1 # 11.60 [+1.81] tx=5195 (MB=324), tx/s=5195 (MB/s=324) # 12.96 [+1.36] rx=2592 (324 MB) # 12.97 [+0.02] ok # 16.23 [+3.26] ipv4 udp -m 2 -t 1 -n 32 # 18.02 [+1.79] tx=12352 (MB=770), tx/s=12352 (MB/s=770) # 19.52 [+1.50] rx=11873 (740 MB) # 19.54 [+0.01] ok # 22.91 [+3.37] ipv4 tcp -m 2 -t 1 -n 1 # 24.77 [+1.85] tx=5669 (MB=353), tx/s=5669 (MB/s=353) # 26.12 [+1.36] rx=2819 (353 MB) # 26.13 [+0.01] ok # 29.43 [+3.30] ipv4 udp -m 3 -t 1 -n 32 # 31.20 [+1.77] tx=14016 (MB=874), tx/s=14016 (MB/s=874) # 32.71 [+1.50] rx=13689 (854 MB) # 32.71 [+0.01] ok # 35.98 [+3.27] ipv4 tcp -m 3 -t 1 -n 1 # 37.72 [+1.74] tx=6084 (MB=379), tx/s=6084 (MB/s=379) # 39.12 [+1.40] rx=3032 (379 MB) # 39.13 [+0.01] ok # 42.51 [+3.38] ipv6 udp -m 1 -t 1 -n 32 # 44.26 [+1.75] tx=10912 (MB=680), tx/s=10912 (MB/s=680) # 45.76 [+1.50] rx=10635 (663 MB) # 45.78 [+0.02] ok # 49.02 [+3.23] ipv6 tcp -m 1 -t 1 -n 1 # 50.80 [+1.78] tx=5432 (MB=338), tx/s=5432 (MB/s=338) # 52.20 [+1.40] rx=2700 (338 MB) # 52.21 [+0.01] ok # 55.45 [+3.24] ipv6 udp -m 2 -t 1 -n 32 # 57.20 [+1.75] tx=13312 (MB=830), tx/s=13312 (MB/s=830) # 58.71 [+1.50] rx=12954 (808 MB) # 58.71 [+0.01] ok # 61.92 [+3.21] ipv6 tcp -m 2 -t 1 -n 1 # 63.72 [+1.79] tx=5411 (MB=337), tx/s=5411 (MB/s=337) # 65.11 [+1.40] rx=2694 (337 MB) # 65.13 [+0.01] ok # 68.41 [+3.28] ipv6 udp -m 3 -t 1 -n 32 # 70.17 [+1.76] tx=12928 (MB=806), tx/s=12928 (MB/s=806) # 71.67 [+1.50] rx=12694 (792 MB) # 71.69 [+0.02] ok # 74.92 [+3.23] ipv6 tcp -m 3 -t 1 -n 1 # 76.68 [+1.76] tx=5850 (MB=365), tx/s=5850 (MB/s=365) # 78.07 [+1.40] rx=2912 (365 MB) # 78.09 [+0.01] ok # 78.44 [+0.35] 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__->