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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.99 [+1.99] tcp tx: 418 MB/s 7106 calls/s 7106 msg/s # 1.99 [+0.00] tcp rx: 419 MB/s 6876 calls/s # 2.99 [+1.00] tcp tx: 404 MB/s 6854 calls/s 6854 msg/s # 2.99 [+0.00] tcp rx: 404 MB/s 6782 calls/s # 3.99 [+1.00] tcp tx: 414 MB/s 7030 calls/s 7030 msg/s # 4.11 [+0.12] tcp zerocopy # 6.05 [+1.94] tcp tx: 219 MB/s 3715 calls/s 3715 msg/s # 6.05 [+0.00] tcp rx: 219 MB/s 3705 calls/s # 7.04 [+0.99] tcp tx: 221 MB/s 3758 calls/s 3758 msg/s # 7.05 [+0.00] tcp rx: 222 MB/s 3753 calls/s # 8.04 [+1.00] tcp tx: 220 MB/s 3745 calls/s 3745 msg/s # 8.17 [+0.12] udp # 9.70 [+1.54] udp rx: 7 MB/s 5251 calls/s # 10.08 [+0.38] udp tx: 12 MB/s 8610 calls/s 205 msg/s # 10.70 [+0.62] udp rx: 13 MB/s 9293 calls/s # 11.08 [+0.38] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 11.70 [+0.62] udp rx: 13 MB/s 9688 calls/s # 12.20 [+0.50] udp sendmmsg # 13.73 [+1.53] udp rx: 8 MB/s 5773 calls/s # 14.11 [+0.38] udp tx: 13 MB/s 9282 calls/s 221 msg/s # 14.73 [+0.62] udp rx: 13 MB/s 9419 calls/s # 15.11 [+0.38] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 15.73 [+0.63] udp rx: 13 MB/s 9833 calls/s # 16.22 [+0.49] udp gso # 17.76 [+1.55] udp rx: 16 MB/s 11508 calls/s # 18.14 [+0.38] udp tx: 26 MB/s 441 calls/s 441 msg/s # 18.76 [+0.62] udp rx: 25 MB/s 17929 calls/s # 19.14 [+0.38] udp tx: 25 MB/s 425 calls/s 425 msg/s # 19.76 [+0.62] udp rx: 25 MB/s 17934 calls/s # 20.14 [+0.38] udp tx: 25 MB/s 425 calls/s 425 msg/s # 20.26 [+0.12] udp gso zerocopy # 21.78 [+1.52] udp rx: 14 MB/s 10122 calls/s # 22.18 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 22.78 [+0.60] udp rx: 23 MB/s 16506 calls/s # 23.18 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 23.78 [+0.60] udp rx: 25 MB/s 17976 calls/s # 24.18 [+0.40] udp tx: 24 MB/s 424 calls/s 424 msg/s # 24.30 [+0.12] udp gso timestamp # 25.82 [+1.53] udp rx: 15 MB/s 10794 calls/s # 26.21 [+0.39] udp tx: 25 MB/s 428 calls/s 428 msg/s # 26.82 [+0.61] udp rx: 25 MB/s 18144 calls/s # 27.22 [+0.40] udp tx: 25 MB/s 435 calls/s 435 msg/s # 27.82 [+0.60] udp rx: 25 MB/s 18102 calls/s # 30.34 [+2.52] udp gso zerocopy audit # 31.87 [+1.53] udp rx: 15 MB/s 10710 calls/s # 32.24 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 32.87 [+0.63] udp rx: 24 MB/s 17430 calls/s # 33.24 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 33.87 [+0.64] udp rx: 24 MB/s 17682 calls/s # 34.24 [+0.36] udp tx: 24 MB/s 410 calls/s 410 msg/s # 36.24 [+2.00] Summary over 3.000 seconds... # 36.24 [+0.00] sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # 36.24 [+0.00] Zerocopy acks: 1240 # 36.36 [+0.11] udp gso timestamp audit # 37.88 [+1.52] udp rx: 16 MB/s 11466 calls/s # 38.24 [+0.36] udp tx: 23 MB/s 405 calls/s 405 msg/s # 38.88 [+0.64] udp rx: 24 MB/s 17178 calls/s # 39.24 [+0.36] udp tx: 25 MB/s 435 calls/s 435 msg/s # 39.88 [+0.64] udp rx: 25 MB/s 18228 calls/s # 42.24 [+2.36] Summary over 3.001 seconds... # 42.24 [+0.00] sum udp tx: 25 MB/s 1271 calls (423/s) 1271 msgs (423/s) # 42.24 [+0.00] Tx Timestamps: 1271 received 0 errors # 42.35 [+0.11] udp gso zerocopy timestamp audit # 43.88 [+1.53] udp rx: 13 MB/s 9954 calls/s # 44.26 [+0.38] udp tx: 22 MB/s 389 calls/s 389 msg/s # 44.88 [+0.62] udp rx: 23 MB/s 16548 calls/s # 45.26 [+0.38] udp tx: 23 MB/s 395 calls/s 395 msg/s # 45.88 [+0.62] udp rx: 23 MB/s 16758 calls/s # 46.26 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 48.26 [+2.00] Summary over 3.001 seconds... # 48.26 [+0.00] sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # 48.26 [+0.00] Tx Timestamps: 1181 received 0 errors # 48.27 [+0.00] Zerocopy acks: 1181 # 48.39 [+0.12] ipv6 # 48.39 [+0.00] tcp # 50.31 [+1.91] tcp tx: 410 MB/s 6967 calls/s 6967 msg/s # 50.32 [+0.01] tcp rx: 412 MB/s 6972 calls/s # 51.31 [+0.99] tcp tx: 414 MB/s 7022 calls/s 7022 msg/s # 51.32 [+0.01] tcp rx: 415 MB/s 6945 calls/s # 52.41 [+1.10] tcp zerocopy # 54.35 [+1.94] tcp tx: 220 MB/s 3744 calls/s 3744 msg/s # 54.35 [+0.00] tcp rx: 220 MB/s 3737 calls/s # 55.35 [+1.00] tcp tx: 221 MB/s 3751 calls/s 3751 msg/s # 55.35 [+0.00] tcp rx: 221 MB/s 3734 calls/s # 56.35 [+1.00] tcp tx: 228 MB/s 3878 calls/s 3878 msg/s # 56.46 [+0.11] udp # 57.98 [+1.52] udp rx: 7 MB/s 5143 calls/s # 58.35 [+0.37] udp tx: 11 MB/s 8428 calls/s 196 msg/s # 58.98 [+0.63] udp rx: 12 MB/s 9185 calls/s # 59.35 [+0.37] udp tx: 12 MB/s 9417 calls/s 219 msg/s # 59.98 [+0.63] udp rx: 12 MB/s 9441 calls/s # 60.48 [+0.50] udp sendmmsg # 61.97 [+1.49] udp rx: 7 MB/s 5504 calls/s # 62.37 [+0.40] udp tx: 12 MB/s 9159 calls/s 213 msg/s # 62.97 [+0.60] udp rx: 12 MB/s 9264 calls/s # 63.38 [+0.41] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 63.97 [+0.59] udp rx: 13 MB/s 9608 calls/s # 64.48 [+0.51] udp gso # 65.99 [+1.50] udp rx: 16 MB/s 11868 calls/s # 66.35 [+0.37] udp tx: 25 MB/s 433 calls/s 433 msg/s # 66.99 [+0.63] udp rx: 24 MB/s 18189 calls/s # 67.35 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 67.99 [+0.64] udp rx: 25 MB/s 18361 calls/s # 68.36 [+0.36] udp tx: 25 MB/s 432 calls/s 432 msg/s # 68.47 [+0.11] udp gso zerocopy # 70.00 [+1.53] udp rx: 14 MB/s 10750 calls/s # 70.36 [+0.36] udp tx: 23 MB/s 397 calls/s 397 msg/s # 71.00 [+0.64] udp rx: 24 MB/s 17544 calls/s # 71.36 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 72.01 [+0.65] udp rx: 23 MB/s 17286 calls/s # 74.47 [+2.46] udp gso timestamp # 76.05 [+1.58] udp rx: 14 MB/s 10363 calls/s # 76.47 [+0.42] udp tx: 25 MB/s 426 calls/s 426 msg/s # 77.05 [+0.58] udp rx: 25 MB/s 18533 calls/s # 77.48 [+0.42] udp tx: 25 MB/s 434 calls/s 434 msg/s # 78.05 [+0.58] udp rx: 25 MB/s 18576 calls/s # 80.61 [+2.55] udp gso zerocopy audit # 82.15 [+1.54] udp rx: 13 MB/s 10191 calls/s # 82.53 [+0.38] udp tx: 22 MB/s 387 calls/s 387 msg/s # 83.15 [+0.62] udp rx: 23 MB/s 16856 calls/s # 83.53 [+0.38] udp tx: 23 MB/s 399 calls/s 399 msg/s # 84.15 [+0.62] udp rx: 23 MB/s 17243 calls/s # 84.53 [+0.38] udp tx: 23 MB/s 393 calls/s 393 msg/s # 86.53 [+2.00] Summary over 3.001 seconds... # 86.53 [+0.00] sum udp tx: 23 MB/s 1179 calls (392/s) 1179 msgs (392/s) # 86.54 [+0.00] Zerocopy acks: 1179 # 86.65 [+0.12] udp gso timestamp audit # 88.18 [+1.53] udp rx: 14 MB/s 10277 calls/s # 88.60 [+0.42] udp tx: 24 MB/s 409 calls/s 409 msg/s # 89.18 [+0.58] udp rx: 23 MB/s 17458 calls/s # 89.61 [+0.43] udp tx: 24 MB/s 411 calls/s 411 msg/s # 90.18 [+0.57] udp rx: 24 MB/s 17544 calls/s # 92.60 [+2.42] Summary over 3.000 seconds... # 92.60 [+0.00] sum udp tx: 24 MB/s 1224 calls (408/s) 1224 msgs (408/s) # 92.60 [+0.00] Tx Timestamps: 1224 received 0 errors # 92.72 [+0.11] udp gso zerocopy timestamp audit # 94.25 [+1.53] udp rx: 13 MB/s 9890 calls/s # 94.64 [+0.39] udp tx: 22 MB/s 383 calls/s 383 msg/s # 95.25 [+0.61] udp rx: 22 MB/s 16555 calls/s # 95.64 [+0.39] udp tx: 22 MB/s 389 calls/s 389 msg/s # 96.25 [+0.61] udp rx: 23 MB/s 16942 calls/s # 98.64 [+2.39] Summary over 3.001 seconds... # 98.64 [+0.00] sum udp tx: 23 MB/s 1162 calls (387/s) 1162 msgs (387/s) # 98.64 [+0.00] Tx Timestamps: 1162 received 0 errors # 98.65 [+0.00] Zerocopy acks: 1162 # 98.83 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.87 [+0.04] 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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->