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 # 1.60 [+1.60] ipv4 udp -m 1 -t 1 -n 32 # 3.17 [+1.57] tx=11264 (MB=702), tx/s=11264 (MB/s=702) # 4.67 [+1.50] rx=10874 (678 MB) # 4.68 [+0.01] ok # 6.21 [+1.53] ipv4 tcp -m 1 -t 1 -n 1 # 7.83 [+1.62] tx=5098 (MB=318), tx/s=5098 (MB/s=318) # 9.19 [+1.36] rx=2532 (318 MB) # 9.20 [+0.01] ok # 10.74 [+1.55] ipv4 udp -m 2 -t 1 -n 32 # 12.30 [+1.56] tx=12064 (MB=752), tx/s=12064 (MB/s=752) # 13.81 [+1.50] rx=11553 (720 MB) # 13.81 [+0.00] ok # 15.36 [+1.54] ipv4 tcp -m 2 -t 1 -n 1 # 16.97 [+1.61] tx=5614 (MB=350), tx/s=5614 (MB/s=350) # 18.33 [+1.36] rx=2796 (350 MB) # 18.33 [+0.01] ok # 19.86 [+1.53] ipv4 udp -m 3 -t 1 -n 32 # 21.43 [+1.56] tx=12544 (MB=782), tx/s=12544 (MB/s=782) # 22.93 [+1.50] rx=12298 (767 MB) # 22.93 [+0.00] ok # 24.47 [+1.54] ipv4 tcp -m 3 -t 1 -n 1 # 26.07 [+1.61] tx=5720 (MB=356), tx/s=5720 (MB/s=356) # 27.42 [+1.35] rx=2857 (356 MB) # 27.43 [+0.01] ok # 28.99 [+1.56] ipv6 udp -m 1 -t 1 -n 32 # 30.55 [+1.56] tx=10880 (MB=678), tx/s=10880 (MB/s=678) # 32.05 [+1.50] rx=10624 (662 MB) # 32.06 [+0.01] ok # 33.61 [+1.56] ipv6 tcp -m 1 -t 1 -n 1 # 35.27 [+1.65] tx=5157 (MB=321), tx/s=5157 (MB/s=321) # 36.58 [+1.32] rx=2564 (321 MB) # 36.59 [+0.00] ok # 38.20 [+1.61] ipv6 udp -m 2 -t 1 -n 32 # 39.78 [+1.58] tx=10080 (MB=629), tx/s=10080 (MB/s=629) # 41.28 [+1.50] rx=9826 (613 MB) # 41.28 [+0.01] ok # 42.90 [+1.62] ipv6 tcp -m 2 -t 1 -n 1 # 44.51 [+1.61] tx=4656 (MB=290), tx/s=4656 (MB/s=290) # 45.91 [+1.40] rx=2320 (290 MB) # 45.92 [+0.01] ok # 47.49 [+1.57] ipv6 udp -m 3 -t 1 -n 32 # 49.05 [+1.56] tx=10656 (MB=664), tx/s=10656 (MB/s=664) # 50.55 [+1.50] rx=10537 (657 MB) # 50.56 [+0.01] ok # 52.17 [+1.61] ipv6 tcp -m 3 -t 1 -n 1 # 53.77 [+1.60] tx=5040 (MB=314), tx/s=5040 (MB/s=314) # 55.13 [+1.36] rx=2515 (314 MB) # 55.14 [+0.01] ok # 55.31 [+0.16] 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__->