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 # 1.43 [+1.43] ipv4 udp -m 1 -t 1 -n 32 # 2.98 [+1.56] tx=10720 (MB=668), tx/s=10720 (MB/s=668) # 4.49 [+1.50] rx=10427 (650 MB) # 4.49 [+0.00] ok # 6.06 [+1.57] ipv4 tcp -m 1 -t 1 -n 1 # 7.68 [+1.62] tx=5359 (MB=334), tx/s=5359 (MB/s=334) # 9.04 [+1.36] rx=2670 (334 MB) # 9.05 [+0.00] ok # 10.61 [+1.56] ipv4 udp -m 2 -t 1 -n 32 # 12.17 [+1.57] tx=12896 (MB=804), tx/s=12896 (MB/s=804) # 13.68 [+1.50] rx=12494 (779 MB) # 13.68 [+0.00] ok # 15.26 [+1.58] ipv4 tcp -m 2 -t 1 -n 1 # 16.87 [+1.61] tx=5681 (MB=354), tx/s=5681 (MB/s=354) # 18.22 [+1.35] rx=2815 (354 MB) # 18.23 [+0.00] ok # 19.74 [+1.51] ipv4 udp -m 3 -t 1 -n 32 # 21.32 [+1.58] tx=12480 (MB=778), tx/s=12480 (MB/s=778) # 22.82 [+1.50] rx=12178 (759 MB) # 22.82 [+0.00] ok # 24.41 [+1.59] ipv4 tcp -m 3 -t 1 -n 1 # 25.99 [+1.58] tx=5740 (MB=358), tx/s=5740 (MB/s=358) # 27.38 [+1.40] rx=2854 (358 MB) # 27.40 [+0.01] ok # 28.96 [+1.57] ipv6 udp -m 1 -t 1 -n 32 # 30.55 [+1.59] tx=11392 (MB=710), tx/s=11392 (MB/s=710) # 32.05 [+1.50] rx=11124 (694 MB) # 32.06 [+0.00] ok # 33.60 [+1.54] ipv6 tcp -m 1 -t 1 -n 1 # 35.18 [+1.59] tx=5161 (MB=322), tx/s=5161 (MB/s=322) # 36.58 [+1.40] rx=2572 (322 MB) # 36.59 [+0.00] ok # 38.23 [+1.65] ipv6 udp -m 2 -t 1 -n 32 # 39.83 [+1.60] tx=12480 (MB=778), tx/s=12480 (MB/s=778) # 41.33 [+1.50] rx=12092 (754 MB) # 41.34 [+0.00] ok # 42.89 [+1.56] ipv6 tcp -m 2 -t 1 -n 1 # 44.51 [+1.62] tx=5416 (MB=337), tx/s=5416 (MB/s=337) # 45.86 [+1.35] rx=2670 (337 MB) # 45.87 [+0.00] ok # 47.40 [+1.53] ipv6 udp -m 3 -t 1 -n 32 # 48.96 [+1.56] tx=12128 (MB=756), tx/s=12128 (MB/s=756) # 50.46 [+1.50] rx=11859 (740 MB) # 50.46 [+0.00] ok # 52.01 [+1.54] ipv6 tcp -m 3 -t 1 -n 1 # 53.58 [+1.57] tx=5663 (MB=353), tx/s=5663 (MB/s=353) # 54.98 [+1.40] rx=2830 (353 MB) # 54.99 [+0.01] ok # 55.16 [+0.17] 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__->