make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_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: udpgso_bench.sh # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 2.06 [+2.04] tcp tx: 406 MB/s 6894 calls/s 6894 msg/s # 2.06 [+0.00] tcp rx: 406 MB/s 6778 calls/s # 3.06 [+1.00] tcp tx: 404 MB/s 6860 calls/s 6860 msg/s # 3.06 [+0.00] tcp rx: 404 MB/s 6792 calls/s # 4.17 [+1.11] tcp zerocopy # 6.10 [+1.93] tcp tx: 222 MB/s 3766 calls/s 3766 msg/s # 6.11 [+0.00] tcp rx: 222 MB/s 3760 calls/s # 7.11 [+1.00] tcp tx: 235 MB/s 3988 calls/s 3988 msg/s # 7.11 [+0.00] tcp rx: 235 MB/s 3969 calls/s # 8.11 [+1.00] tcp tx: 235 MB/s 3988 calls/s 3988 msg/s # 8.11 [+0.00] tcp rx: 235 MB/s 3980 calls/s # 8.24 [+0.12] udp # 9.78 [+1.55] udp rx: 7 MB/s 5295 calls/s # 10.18 [+0.39] udp tx: 12 MB/s 9114 calls/s 217 msg/s # 10.79 [+0.61] udp rx: 13 MB/s 9696 calls/s # 11.18 [+0.39] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 11.79 [+0.61] udp rx: 13 MB/s 9903 calls/s # 12.29 [+0.50] udp gso # 13.80 [+1.51] udp rx: 17 MB/s 12390 calls/s # 14.15 [+0.35] udp tx: 26 MB/s 447 calls/s 447 msg/s # 14.80 [+0.65] udp rx: 25 MB/s 18480 calls/s # 15.15 [+0.35] udp tx: 26 MB/s 446 calls/s 446 msg/s # 15.80 [+0.65] udp rx: 26 MB/s 18774 calls/s # 16.27 [+0.47] udp gso zerocopy # 17.80 [+1.54] udp rx: 14 MB/s 10290 calls/s # 18.16 [+0.35] udp tx: 23 MB/s 394 calls/s 394 msg/s # 18.80 [+0.64] udp rx: 24 MB/s 17262 calls/s # 19.16 [+0.35] udp tx: 24 MB/s 409 calls/s 409 msg/s # 19.80 [+0.65] udp rx: 24 MB/s 17346 calls/s # 20.16 [+0.35] udp tx: 24 MB/s 416 calls/s 416 msg/s # 22.28 [+2.12] udp gso timestamp # 23.81 [+1.53] udp rx: 15 MB/s 10752 calls/s # 24.20 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 24.81 [+0.62] udp rx: 24 MB/s 17304 calls/s # 25.20 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 25.81 [+0.62] udp rx: 24 MB/s 17682 calls/s # 26.20 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 28.31 [+2.12] udp gso zerocopy audit # 29.85 [+1.54] udp rx: 15 MB/s 10710 calls/s # 30.21 [+0.36] udp tx: 23 MB/s 405 calls/s 405 msg/s # 30.86 [+0.64] udp rx: 24 MB/s 17388 calls/s # 31.21 [+0.36] udp tx: 24 MB/s 415 calls/s 415 msg/s # 31.86 [+0.65] udp rx: 24 MB/s 17682 calls/s # 32.21 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 34.22 [+2.00] Summary over 3.001 seconds... # 34.22 [+0.00] sum udp tx: 24 MB/s 1241 calls (413/s) 1241 msgs (413/s) # 34.22 [+0.00] Zerocopy acks: 1241 # 34.35 [+0.13] udp gso timestamp audit # 35.87 [+1.52] udp rx: 14 MB/s 10584 calls/s # 36.24 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 36.87 [+0.62] udp rx: 24 MB/s 17346 calls/s # 37.25 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 37.87 [+0.63] udp rx: 24 MB/s 17598 calls/s # 38.25 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 40.25 [+2.00] Summary over 3.005 seconds... # 40.25 [+0.00] sum udp tx: 24 MB/s 1241 calls (412/s) 1241 msgs (412/s) # 40.26 [+0.00] Tx Timestamps: 1241 received 0 errors # 40.38 [+0.12] udp gso zerocopy timestamp audit # 41.91 [+1.53] udp rx: 14 MB/s 10500 calls/s # 42.28 [+0.37] udp tx: 23 MB/s 396 calls/s 396 msg/s # 42.91 [+0.63] udp rx: 23 MB/s 16884 calls/s # 43.28 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 43.91 [+0.64] udp rx: 23 MB/s 17094 calls/s # 44.28 [+0.36] udp tx: 24 MB/s 410 calls/s 410 msg/s # 46.28 [+2.00] Summary over 3.001 seconds... # 46.28 [+0.00] sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # 46.28 [+0.00] Tx Timestamps: 1211 received 0 errors # 46.29 [+0.00] Zerocopy acks: 1211 # 46.41 [+0.13] ipv6 # 46.41 [+0.00] tcp # 48.39 [+1.97] tcp tx: 404 MB/s 6858 calls/s 6858 msg/s # 48.39 [+0.00] tcp rx: 404 MB/s 6707 calls/s # 49.39 [+1.00] tcp tx: 417 MB/s 7087 calls/s 7087 msg/s # 49.39 [+0.00] tcp rx: 418 MB/s 6679 calls/s # 50.39 [+1.00] tcp tx: 421 MB/s 7144 calls/s 7144 msg/s # 50.52 [+0.13] tcp zerocopy # 52.41 [+1.89] tcp tx: 217 MB/s 3685 calls/s 3685 msg/s # 52.41 [+0.00] tcp rx: 217 MB/s 3664 calls/s # 53.41 [+1.00] tcp tx: 217 MB/s 3683 calls/s 3683 msg/s # 53.41 [+0.00] tcp rx: 217 MB/s 3680 calls/s # 56.52 [+3.11] udp # 58.08 [+1.56] udp rx: 7 MB/s 5215 calls/s # 58.48 [+0.40] udp tx: 12 MB/s 9202 calls/s 214 msg/s # 59.08 [+0.60] udp rx: 13 MB/s 9961 calls/s # 59.48 [+0.40] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 60.08 [+0.60] udp rx: 13 MB/s 10196 calls/s # 60.59 [+0.50] udp gso # 62.08 [+1.49] udp rx: 15 MB/s 11610 calls/s # 62.43 [+0.35] udp tx: 24 MB/s 418 calls/s 418 msg/s # 63.08 [+0.65] udp rx: 24 MB/s 17845 calls/s # 63.43 [+0.35] udp tx: 24 MB/s 413 calls/s 413 msg/s # 64.08 [+0.65] udp rx: 25 MB/s 18490 calls/s # 64.54 [+0.47] udp gso zerocopy # 66.07 [+1.53] udp rx: 15 MB/s 11051 calls/s # 66.44 [+0.37] udp tx: 24 MB/s 416 calls/s 416 msg/s # 67.07 [+0.63] udp rx: 23 MB/s 17415 calls/s # 67.44 [+0.37] udp tx: 23 MB/s 397 calls/s 397 msg/s # 68.07 [+0.63] udp rx: 23 MB/s 17114 calls/s # 70.59 [+2.52] udp gso timestamp # 72.12 [+1.53] udp rx: 13 MB/s 10019 calls/s # 72.53 [+0.41] udp tx: 23 MB/s 401 calls/s 401 msg/s # 73.13 [+0.59] udp rx: 23 MB/s 17415 calls/s # 73.53 [+0.41] udp tx: 23 MB/s 404 calls/s 404 msg/s # 74.13 [+0.59] udp rx: 24 MB/s 17845 calls/s # 76.66 [+2.53] udp gso zerocopy audit # 78.16 [+1.51] udp rx: 14 MB/s 10234 calls/s # 78.56 [+0.40] udp tx: 23 MB/s 401 calls/s 401 msg/s # 79.16 [+0.60] udp rx: 23 MB/s 17372 calls/s # 79.56 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 80.17 [+0.61] udp rx: 24 MB/s 17630 calls/s # 80.56 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 82.57 [+2.00] Summary over 3.000 seconds... # 82.57 [+0.00] sum udp tx: 24 MB/s 1216 calls (405/s) 1216 msgs (405/s) # 82.57 [+0.00] Zerocopy acks: 1216 # 82.69 [+0.12] udp gso timestamp audit # 84.22 [+1.54] udp rx: 14 MB/s 10621 calls/s # 84.61 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 85.22 [+0.61] udp rx: 23 MB/s 17458 calls/s # 85.61 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 86.23 [+0.61] udp rx: 24 MB/s 17587 calls/s # 88.62 [+2.39] Summary over 3.002 seconds... # 88.62 [+0.00] sum udp tx: 24 MB/s 1221 calls (406/s) 1221 msgs (406/s) # 88.62 [+0.00] Tx Timestamps: 1221 received 0 errors # 88.75 [+0.14] udp gso zerocopy timestamp audit # 90.28 [+1.52] udp rx: 12 MB/s 8858 calls/s # 90.73 [+0.45] udp tx: 22 MB/s 382 calls/s 382 msg/s # 91.28 [+0.55] udp rx: 23 MB/s 16985 calls/s # 91.73 [+0.45] udp tx: 23 MB/s 402 calls/s 402 msg/s # 92.28 [+0.55] udp rx: 24 MB/s 17630 calls/s # 92.73 [+0.45] udp tx: 24 MB/s 413 calls/s 413 msg/s # 94.73 [+2.00] Summary over 3.001 seconds... # 94.73 [+0.00] sum udp tx: 24 MB/s 1197 calls (398/s) 1197 msgs (398/s) # 94.73 [+0.00] Tx Timestamps: 1197 received 0 errors # 94.74 [+0.00] Zerocopy acks: 1197 # 94.90 [+0.16] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 94.96 [+0.06] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.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__->