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 rx: 417 MB/s 7013 calls/s # 2.00 [+0.00] tcp tx: 417 MB/s 7088 calls/s 7088 msg/s # 2.99 [+1.00] tcp tx: 416 MB/s 7072 calls/s 7072 msg/s # 2.99 [+0.00] tcp rx: 417 MB/s 7054 calls/s # 4.12 [+1.12] tcp zerocopy # 6.09 [+1.97] tcp tx: 196 MB/s 3339 calls/s 3339 msg/s # 6.09 [+0.00] tcp rx: 196 MB/s 3334 calls/s # 7.08 [+0.99] tcp tx: 189 MB/s 3221 calls/s 3221 msg/s # 7.09 [+0.00] tcp rx: 190 MB/s 3233 calls/s # 8.08 [+1.00] tcp tx: 204 MB/s 3470 calls/s 3470 msg/s # 8.21 [+0.13] udp # 9.80 [+1.59] udp rx: 6 MB/s 4561 calls/s # 10.17 [+0.36] udp tx: 10 MB/s 7686 calls/s 183 msg/s # 10.80 [+0.64] udp rx: 12 MB/s 9216 calls/s # 11.17 [+0.37] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 11.81 [+0.63] udp rx: 13 MB/s 9885 calls/s # 12.17 [+0.37] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 12.28 [+0.11] udp sendmmsg # 13.81 [+1.53] udp rx: 8 MB/s 5895 calls/s # 14.17 [+0.36] udp tx: 13 MB/s 9366 calls/s 223 msg/s # 14.81 [+0.64] udp rx: 13 MB/s 9726 calls/s # 15.17 [+0.37] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 15.81 [+0.64] udp rx: 13 MB/s 9656 calls/s # 16.29 [+0.48] udp gso # 17.84 [+1.55] udp rx: 16 MB/s 11634 calls/s # 18.21 [+0.37] udp tx: 26 MB/s 441 calls/s 441 msg/s # 18.84 [+0.63] udp rx: 25 MB/s 18060 calls/s # 19.22 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 19.84 [+0.62] udp rx: 24 MB/s 17682 calls/s # 20.36 [+0.52] udp gso zerocopy # 21.93 [+1.56] udp rx: 10 MB/s 7812 calls/s # 22.37 [+0.44] udp tx: 21 MB/s 361 calls/s 361 msg/s # 22.93 [+0.55] udp rx: 23 MB/s 16842 calls/s # 23.37 [+0.45] udp tx: 24 MB/s 416 calls/s 416 msg/s # 23.93 [+0.56] udp rx: 24 MB/s 17430 calls/s # 26.50 [+2.56] udp gso timestamp # 28.04 [+1.55] udp rx: 13 MB/s 9576 calls/s # 28.45 [+0.41] udp tx: 23 MB/s 396 calls/s 396 msg/s # 29.04 [+0.59] udp rx: 24 MB/s 17430 calls/s # 29.45 [+0.41] udp tx: 24 MB/s 419 calls/s 419 msg/s # 30.04 [+0.59] udp rx: 24 MB/s 17430 calls/s # 32.57 [+2.53] udp gso zerocopy audit # 34.12 [+1.55] udp rx: 15 MB/s 10710 calls/s # 34.50 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 35.12 [+0.63] udp rx: 25 MB/s 17892 calls/s # 35.50 [+0.38] udp tx: 25 MB/s 432 calls/s 432 msg/s # 36.13 [+0.62] udp rx: 25 MB/s 17976 calls/s # 38.50 [+2.38] Summary over 3.004 seconds... # 38.50 [+0.00] sum udp tx: 25 MB/s 1266 calls (421/s) 1266 msgs (421/s) # 38.51 [+0.00] Zerocopy acks: 1266 # 38.61 [+0.10] udp gso timestamp audit # 40.16 [+1.55] udp rx: 14 MB/s 9996 calls/s # 40.56 [+0.40] udp tx: 23 MB/s 401 calls/s 401 msg/s # 41.16 [+0.60] udp rx: 24 MB/s 17262 calls/s # 41.56 [+0.40] udp tx: 24 MB/s 418 calls/s 418 msg/s # 42.16 [+0.60] udp rx: 24 MB/s 17472 calls/s # 44.56 [+2.40] Summary over 3.001 seconds... # 44.56 [+0.00] sum udp tx: 24 MB/s 1225 calls (408/s) 1225 msgs (408/s) # 44.57 [+0.00] Tx Timestamps: 1225 received 0 errors # 44.68 [+0.12] udp gso zerocopy timestamp audit # 46.23 [+1.55] udp rx: 12 MB/s 9198 calls/s # 46.66 [+0.43] udp tx: 22 MB/s 385 calls/s 385 msg/s # 47.23 [+0.57] udp rx: 22 MB/s 16380 calls/s # 47.66 [+0.43] udp tx: 23 MB/s 392 calls/s 392 msg/s # 48.23 [+0.58] udp rx: 23 MB/s 16506 calls/s # 50.65 [+2.42] Summary over 3.000 seconds... # 50.65 [+0.00] sum udp tx: 23 MB/s 1162 calls (387/s) 1162 msgs (387/s) # 50.65 [+0.00] Tx Timestamps: 1162 received 0 errors # 50.66 [+0.00] Zerocopy acks: 1162 # 50.78 [+0.13] ipv6 # 50.79 [+0.00] tcp # 52.72 [+1.94] tcp tx: 428 MB/s 7270 calls/s 7270 msg/s # 52.73 [+0.00] tcp rx: 428 MB/s 7226 calls/s # 53.72 [+1.00] tcp tx: 419 MB/s 7108 calls/s 7108 msg/s # 53.72 [+0.00] tcp rx: 420 MB/s 6969 calls/s # 54.72 [+1.00] tcp tx: 418 MB/s 7104 calls/s 7104 msg/s # 54.84 [+0.12] tcp zerocopy # 56.79 [+1.95] tcp tx: 190 MB/s 3231 calls/s 3231 msg/s # 56.80 [+0.00] tcp rx: 190 MB/s 3186 calls/s # 57.79 [+1.00] tcp tx: 220 MB/s 3736 calls/s 3736 msg/s # 57.79 [+0.00] tcp rx: 220 MB/s 3720 calls/s # 58.79 [+1.00] tcp tx: 224 MB/s 3816 calls/s 3816 msg/s # 58.92 [+0.13] udp # 60.46 [+1.54] udp rx: 6 MB/s 4883 calls/s # 60.85 [+0.39] udp tx: 11 MB/s 8471 calls/s 197 msg/s # 61.46 [+0.61] udp rx: 12 MB/s 9291 calls/s # 61.85 [+0.39] udp tx: 12 MB/s 9417 calls/s 219 msg/s # 62.46 [+0.61] udp rx: 12 MB/s 9447 calls/s # 62.96 [+0.50] udp sendmmsg # 64.45 [+1.49] udp rx: 8 MB/s 6206 calls/s # 64.80 [+0.35] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 65.45 [+0.65] udp rx: 11 MB/s 8283 calls/s # 65.81 [+0.36] udp tx: 10 MB/s 7998 calls/s 186 msg/s # 66.45 [+0.64] udp rx: 11 MB/s 8465 calls/s # 66.91 [+0.46] udp gso # 68.43 [+1.51] udp rx: 15 MB/s 11438 calls/s # 68.81 [+0.38] udp tx: 25 MB/s 426 calls/s 426 msg/s # 69.43 [+0.62] udp rx: 24 MB/s 17888 calls/s # 69.81 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 70.43 [+0.62] udp rx: 24 MB/s 17931 calls/s # 70.92 [+0.49] udp gso zerocopy # 72.47 [+1.55] udp rx: 14 MB/s 10363 calls/s # 72.83 [+0.37] udp tx: 22 MB/s 390 calls/s 390 msg/s # 73.45 [+0.62] udp rx: 23 MB/s 16786 calls/s # 73.83 [+0.38] udp tx: 23 MB/s 396 calls/s 396 msg/s # 74.45 [+0.62] udp rx: 23 MB/s 17071 calls/s # 74.83 [+0.38] udp tx: 23 MB/s 391 calls/s 391 msg/s # 74.96 [+0.12] udp gso timestamp # 76.51 [+1.55] udp rx: 13 MB/s 9976 calls/s # 76.88 [+0.37] udp tx: 22 MB/s 386 calls/s 386 msg/s # 77.51 [+0.63] udp rx: 23 MB/s 17501 calls/s # 77.88 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 78.52 [+0.64] udp rx: 23 MB/s 17372 calls/s # 81.00 [+2.48] udp gso zerocopy audit # 82.54 [+1.55] udp rx: 13 MB/s 9804 calls/s # 82.93 [+0.39] udp tx: 22 MB/s 384 calls/s 384 msg/s # 83.54 [+0.61] udp rx: 23 MB/s 17028 calls/s # 83.94 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 84.55 [+0.61] udp rx: 23 MB/s 17415 calls/s # 86.94 [+2.39] Summary over 3.000 seconds... # 86.94 [+0.00] sum udp tx: 23 MB/s 1183 calls (394/s) 1183 msgs (394/s) # 86.94 [+0.00] Zerocopy acks: 1183 # 87.06 [+0.12] udp gso timestamp audit # 88.59 [+1.54] udp rx: 13 MB/s 9675 calls/s # 89.01 [+0.41] udp tx: 22 MB/s 389 calls/s 389 msg/s # 89.59 [+0.59] udp rx: 23 MB/s 17028 calls/s # 90.01 [+0.42] udp tx: 23 MB/s 401 calls/s 401 msg/s # 90.60 [+0.59] udp rx: 23 MB/s 17200 calls/s # 93.01 [+2.41] Summary over 3.002 seconds... # 93.01 [+0.00] sum udp tx: 23 MB/s 1184 calls (394/s) 1184 msgs (394/s) # 93.01 [+0.00] Tx Timestamps: 1184 received 0 errors # 93.11 [+0.10] udp gso zerocopy timestamp audit # 94.65 [+1.54] udp rx: 12 MB/s 9331 calls/s # 95.06 [+0.41] udp tx: 22 MB/s 374 calls/s 374 msg/s # 95.65 [+0.59] udp rx: 22 MB/s 16512 calls/s # 96.07 [+0.41] udp tx: 22 MB/s 387 calls/s 387 msg/s # 96.66 [+0.59] udp rx: 22 MB/s 16641 calls/s # 99.06 [+2.41] Summary over 3.000 seconds... # 99.07 [+0.00] sum udp tx: 23 MB/s 1143 calls (381/s) 1143 msgs (381/s) # 99.07 [+0.00] Tx Timestamps: 1143 received 0 errors # 99.07 [+0.00] Zerocopy acks: 1143 # 99.25 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.30 [+0.05] 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__->