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 # 2.85 [+2.85] ipv4 udp -m 1 -t 1 -n 32 # 4.56 [+1.72] tx=11456 (MB=714), tx/s=11456 (MB/s=714) # 6.07 [+1.50] rx=11204 (699 MB) # 6.07 [+0.01] ok # 9.15 [+3.08] ipv4 tcp -m 1 -t 1 -n 1 # 10.95 [+1.80] tx=5534 (MB=345), tx/s=5534 (MB/s=345) # 12.31 [+1.36] rx=2753 (345 MB) # 12.31 [+0.01] ok # 15.34 [+3.02] ipv4 udp -m 2 -t 1 -n 32 # 17.08 [+1.74] tx=12480 (MB=778), tx/s=12480 (MB/s=778) # 18.58 [+1.50] rx=11998 (748 MB) # 18.59 [+0.01] ok # 21.63 [+3.04] ipv4 tcp -m 2 -t 1 -n 1 # 23.45 [+1.82] tx=5757 (MB=359), tx/s=5757 (MB/s=359) # 24.80 [+1.35] rx=2857 (359 MB) # 24.81 [+0.01] ok # 27.86 [+3.05] ipv4 udp -m 3 -t 1 -n 32 # 29.62 [+1.76] tx=14464 (MB=902), tx/s=14464 (MB/s=902) # 31.13 [+1.50] rx=14148 (882 MB) # 31.16 [+0.03] ok # 34.27 [+3.11] ipv4 tcp -m 3 -t 1 -n 1 # 36.00 [+1.73] tx=6110 (MB=381), tx/s=6110 (MB/s=381) # 37.40 [+1.40] rx=3051 (381 MB) # 37.41 [+0.01] ok # 40.52 [+3.11] ipv6 udp -m 1 -t 1 -n 32 # 42.26 [+1.74] tx=11360 (MB=708), tx/s=11360 (MB/s=708) # 43.76 [+1.50] rx=11076 (691 MB) # 43.77 [+0.01] ok # 46.83 [+3.07] ipv6 tcp -m 1 -t 1 -n 1 # 48.62 [+1.78] tx=5228 (MB=326), tx/s=5228 (MB/s=326) # 49.98 [+1.36] rx=2604 (326 MB) # 49.99 [+0.01] ok # 52.98 [+3.00] ipv6 udp -m 2 -t 1 -n 32 # 54.71 [+1.73] tx=12352 (MB=770), tx/s=12352 (MB/s=770) # 56.22 [+1.50] rx=11814 (737 MB) # 56.23 [+0.01] ok # 59.27 [+3.04] ipv6 tcp -m 2 -t 1 -n 1 # 61.04 [+1.77] tx=5558 (MB=346), tx/s=5558 (MB/s=346) # 62.40 [+1.36] rx=2715 (346 MB) # 62.43 [+0.03] ok # 65.41 [+2.98] ipv6 udp -m 3 -t 1 -n 32 # 67.12 [+1.71] tx=12192 (MB=760), tx/s=12192 (MB/s=760) # 68.62 [+1.50] rx=11906 (742 MB) # 68.63 [+0.01] ok # 71.77 [+3.14] ipv6 tcp -m 3 -t 1 -n 1 # 73.52 [+1.75] tx=5489 (MB=342), tx/s=5489 (MB/s=342) # 74.92 [+1.40] rx=2741 (342 MB) # 74.93 [+0.00] ok # 75.32 [+0.40] 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__->