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 # 2.98 [+1.58] tx=11072 (MB=690), tx/s=11072 (MB/s=690) # 4.48 [+1.50] rx=10741 (670 MB) # 4.49 [+0.00] ok # 6.02 [+1.53] ipv4 tcp -m 1 -t 1 -n 1 # 7.63 [+1.61] tx=5141 (MB=320), tx/s=5141 (MB/s=320) # 8.98 [+1.36] rx=2561 (320 MB) # 8.99 [+0.00] ok # 10.49 [+1.50] ipv4 udp -m 2 -t 1 -n 32 # 12.06 [+1.56] tx=12608 (MB=786), tx/s=12608 (MB/s=786) # 13.56 [+1.50] rx=12196 (761 MB) # 13.56 [+0.00] ok # 15.11 [+1.55] ipv4 tcp -m 2 -t 1 -n 1 # 16.69 [+1.58] tx=5769 (MB=360), tx/s=5769 (MB/s=360) # 18.09 [+1.40] rx=2854 (360 MB) # 18.10 [+0.00] ok # 19.61 [+1.51] ipv4 udp -m 3 -t 1 -n 32 # 21.18 [+1.57] tx=12640 (MB=788), tx/s=12640 (MB/s=788) # 22.68 [+1.50] rx=12456 (777 MB) # 22.68 [+0.00] ok # 24.29 [+1.61] ipv4 tcp -m 3 -t 1 -n 1 # 25.93 [+1.64] tx=5337 (MB=333), tx/s=5337 (MB/s=333) # 27.28 [+1.35] rx=2666 (333 MB) # 27.29 [+0.00] ok # 28.87 [+1.58] ipv6 udp -m 1 -t 1 -n 32 # 30.44 [+1.57] tx=11264 (MB=702), tx/s=11264 (MB/s=702) # 31.94 [+1.50] rx=11028 (688 MB) # 31.95 [+0.00] ok # 33.51 [+1.56] ipv6 tcp -m 1 -t 1 -n 1 # 35.15 [+1.64] tx=5178 (MB=323), tx/s=5178 (MB/s=323) # 36.47 [+1.33] rx=2583 (323 MB) # 36.48 [+0.00] ok # 37.99 [+1.52] ipv6 udp -m 2 -t 1 -n 32 # 39.55 [+1.56] tx=12288 (MB=766), tx/s=12288 (MB/s=766) # 41.05 [+1.50] rx=11841 (738 MB) # 41.06 [+0.00] ok # 42.59 [+1.53] ipv6 tcp -m 2 -t 1 -n 1 # 44.16 [+1.57] tx=5546 (MB=346), tx/s=5546 (MB/s=346) # 45.56 [+1.40] rx=2755 (346 MB) # 45.56 [+0.00] ok # 47.09 [+1.53] ipv6 udp -m 3 -t 1 -n 32 # 48.67 [+1.57] tx=12352 (MB=770), tx/s=12352 (MB/s=770) # 50.17 [+1.50] rx=12085 (754 MB) # 50.18 [+0.00] ok # 51.70 [+1.52] ipv6 tcp -m 3 -t 1 -n 1 # 53.28 [+1.58] tx=5797 (MB=361), tx/s=5797 (MB/s=361) # 54.67 [+1.39] rx=2884 (361 MB) # 54.69 [+0.02] ok # 54.85 [+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__->