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 # 1.40 [+1.40] ipv4 udp -m 1 -t 1 -n 32 # 2.95 [+1.55] tx=11680 (MB=728), tx/s=11680 (MB/s=728) # 4.45 [+1.50] rx=11391 (710 MB) # 4.45 [+0.00] ok # 5.94 [+1.49] ipv4 tcp -m 1 -t 1 -n 1 # 7.55 [+1.61] tx=5356 (MB=334), tx/s=5356 (MB/s=334) # 8.91 [+1.36] rx=2664 (334 MB) # 8.91 [+0.00] ok # 10.45 [+1.54] ipv4 udp -m 2 -t 1 -n 32 # 12.02 [+1.57] tx=12960 (MB=808), tx/s=12960 (MB/s=808) # 13.52 [+1.50] rx=12517 (781 MB) # 13.53 [+0.00] ok # 15.04 [+1.51] ipv4 tcp -m 2 -t 1 -n 1 # 16.65 [+1.61] tx=5745 (MB=358), tx/s=5745 (MB/s=358) # 18.01 [+1.36] rx=2864 (358 MB) # 18.01 [+0.00] ok # 19.52 [+1.51] ipv4 udp -m 3 -t 1 -n 32 # 21.08 [+1.56] tx=13312 (MB=830), tx/s=13312 (MB/s=830) # 22.59 [+1.50] rx=13002 (811 MB) # 22.59 [+0.00] ok # 24.06 [+1.47] ipv4 tcp -m 3 -t 1 -n 1 # 25.66 [+1.60] tx=6067 (MB=378), tx/s=6067 (MB/s=378) # 27.02 [+1.36] rx=3030 (378 MB) # 27.02 [+0.00] ok # 28.58 [+1.55] ipv6 udp -m 1 -t 1 -n 32 # 30.14 [+1.57] tx=10720 (MB=668), tx/s=10720 (MB/s=668) # 31.64 [+1.50] rx=10449 (652 MB) # 31.66 [+0.01] ok # 33.21 [+1.55] ipv6 tcp -m 1 -t 1 -n 1 # 34.81 [+1.60] tx=5406 (MB=337), tx/s=5406 (MB/s=337) # 36.17 [+1.36] rx=2692 (337 MB) # 36.17 [+0.00] ok # 37.66 [+1.49] ipv6 udp -m 2 -t 1 -n 32 # 39.21 [+1.55] tx=11744 (MB=732), tx/s=11744 (MB/s=732) # 40.72 [+1.50] rx=11292 (704 MB) # 40.72 [+0.00] ok # 42.22 [+1.50] ipv6 tcp -m 2 -t 1 -n 1 # 43.79 [+1.57] tx=5588 (MB=348), tx/s=5588 (MB/s=348) # 45.19 [+1.40] rx=2777 (348 MB) # 45.19 [+0.00] ok # 46.70 [+1.50] ipv6 udp -m 3 -t 1 -n 32 # 48.26 [+1.57] tx=12512 (MB=780), tx/s=12512 (MB/s=780) # 49.77 [+1.50] rx=12302 (767 MB) # 49.77 [+0.00] ok # 51.30 [+1.53] ipv6 tcp -m 3 -t 1 -n 1 # 52.87 [+1.57] tx=5798 (MB=361), tx/s=5798 (MB/s=361) # 54.25 [+1.39] rx=2896 (361 MB) # 54.26 [+0.01] ok # 54.42 [+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__->