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 # 1.80 [+1.80] ipv4 udp -m 1 -t 1 -n 32 # 3.40 [+1.60] tx=8608 (MB=537), tx/s=8608 (MB/s=537) # 4.90 [+1.50] rx=8412 (524 MB) # 4.91 [+0.00] ok # 6.58 [+1.68] ipv4 tcp -m 1 -t 1 -n 1 # 8.23 [+1.65] tx=5111 (MB=318), tx/s=5111 (MB/s=318) # 9.59 [+1.36] rx=2551 (318 MB) # 9.60 [+0.00] ok # 11.14 [+1.54] ipv4 udp -m 2 -t 1 -n 32 # 12.71 [+1.57] tx=11936 (MB=744), tx/s=11936 (MB/s=744) # 14.21 [+1.50] rx=11539 (720 MB) # 14.22 [+0.00] ok # 15.75 [+1.53] ipv4 tcp -m 2 -t 1 -n 1 # 17.35 [+1.60] tx=5707 (MB=356), tx/s=5707 (MB/s=356) # 18.75 [+1.40] rx=2831 (356 MB) # 18.75 [+0.00] ok # 20.33 [+1.57] ipv4 udp -m 3 -t 1 -n 32 # 21.89 [+1.57] tx=12448 (MB=776), tx/s=12448 (MB/s=776) # 23.39 [+1.50] rx=12034 (750 MB) # 23.40 [+0.00] ok # 24.88 [+1.48] ipv4 tcp -m 3 -t 1 -n 1 # 26.47 [+1.59] tx=5711 (MB=356), tx/s=5711 (MB/s=356) # 27.86 [+1.39] rx=2842 (356 MB) # 27.87 [+0.00] ok # 29.40 [+1.53] ipv6 udp -m 1 -t 1 -n 32 # 30.97 [+1.57] tx=10400 (MB=648), tx/s=10400 (MB/s=648) # 32.47 [+1.50] rx=10156 (633 MB) # 32.47 [+0.00] ok # 33.96 [+1.48] ipv6 tcp -m 1 -t 1 -n 1 # 35.57 [+1.62] tx=4817 (MB=300), tx/s=4817 (MB/s=300) # 36.93 [+1.36] rx=2406 (300 MB) # 36.94 [+0.01] ok # 38.43 [+1.49] ipv6 udp -m 2 -t 1 -n 32 # 40.02 [+1.59] tx=12480 (MB=778), tx/s=12480 (MB/s=778) # 41.52 [+1.50] rx=12096 (754 MB) # 41.53 [+0.00] ok # 43.04 [+1.51] ipv6 tcp -m 2 -t 1 -n 1 # 44.65 [+1.61] tx=5503 (MB=343), tx/s=5503 (MB/s=343) # 46.01 [+1.36] rx=2734 (343 MB) # 46.02 [+0.01] ok # 47.50 [+1.48] ipv6 udp -m 3 -t 1 -n 32 # 49.08 [+1.58] tx=12928 (MB=806), tx/s=12928 (MB/s=806) # 50.58 [+1.50] rx=12666 (790 MB) # 50.59 [+0.00] ok # 52.11 [+1.52] ipv6 tcp -m 3 -t 1 -n 1 # 53.73 [+1.63] tx=5523 (MB=344), tx/s=5523 (MB/s=344) # 55.09 [+1.36] rx=2761 (344 MB) # 55.10 [+0.00] ok # 55.29 [+0.19] 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__->