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 # 2.02 [+2.02] tcp rx: 428 MB/s 7234 calls/s # 2.02 [+0.00] tcp tx: 428 MB/s 7265 calls/s 7265 msg/s # 3.02 [+1.00] tcp tx: 414 MB/s 7028 calls/s 7028 msg/s # 3.02 [+0.00] tcp rx: 414 MB/s 6966 calls/s # 4.14 [+1.12] tcp zerocopy # 6.04 [+1.90] tcp rx: 228 MB/s 3863 calls/s # 6.04 [+0.00] tcp tx: 228 MB/s 3869 calls/s 3869 msg/s # 7.04 [+1.00] tcp tx: 229 MB/s 3895 calls/s 3895 msg/s # 7.04 [+0.00] tcp rx: 229 MB/s 3891 calls/s # 10.16 [+3.12] udp # 11.69 [+1.53] udp rx: 7 MB/s 5258 calls/s # 12.05 [+0.36] udp tx: 12 MB/s 8610 calls/s 205 msg/s # 12.69 [+0.64] udp rx: 13 MB/s 9572 calls/s # 13.05 [+0.36] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 13.69 [+0.64] udp rx: 13 MB/s 9653 calls/s # 14.15 [+0.46] udp sendmmsg # 15.64 [+1.49] udp rx: 8 MB/s 5913 calls/s # 16.00 [+0.36] udp tx: 13 MB/s 9366 calls/s 223 msg/s # 16.64 [+0.64] udp rx: 13 MB/s 9565 calls/s # 17.00 [+0.36] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 17.64 [+0.64] udp rx: 13 MB/s 9663 calls/s # 18.00 [+0.36] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 18.11 [+0.11] udp gso # 19.59 [+1.48] udp rx: 17 MB/s 12180 calls/s # 19.95 [+0.36] udp tx: 26 MB/s 456 calls/s 456 msg/s # 20.58 [+0.64] udp rx: 26 MB/s 18527 calls/s # 20.95 [+0.37] udp tx: 25 MB/s 439 calls/s 439 msg/s # 21.58 [+0.63] udp rx: 25 MB/s 18270 calls/s # 22.06 [+0.48] udp gso zerocopy # 23.58 [+1.52] udp rx: 15 MB/s 11046 calls/s # 23.93 [+0.35] udp tx: 23 MB/s 403 calls/s 403 msg/s # 24.58 [+0.65] udp rx: 23 MB/s 17010 calls/s # 24.93 [+0.35] udp tx: 24 MB/s 409 calls/s 409 msg/s # 25.58 [+0.65] udp rx: 23 MB/s 17094 calls/s # 25.93 [+0.35] udp tx: 23 MB/s 401 calls/s 401 msg/s # 26.03 [+0.10] udp gso timestamp # 27.52 [+1.49] udp rx: 13 MB/s 9744 calls/s # 27.92 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 28.53 [+0.60] udp rx: 25 MB/s 18270 calls/s # 28.93 [+0.40] udp tx: 25 MB/s 433 calls/s 433 msg/s # 29.53 [+0.60] udp rx: 25 MB/s 17850 calls/s # 32.04 [+2.51] udp gso zerocopy audit # 33.55 [+1.52] udp rx: 14 MB/s 10248 calls/s # 33.94 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 34.55 [+0.61] udp rx: 24 MB/s 17640 calls/s # 34.94 [+0.39] udp tx: 24 MB/s 418 calls/s 418 msg/s # 35.55 [+0.61] udp rx: 24 MB/s 17220 calls/s # 37.94 [+2.39] Summary over 3.005 seconds... # 37.94 [+0.00] sum udp tx: 24 MB/s 1233 calls (410/s) 1233 msgs (410/s) # 37.95 [+0.00] Zerocopy acks: 1233 # 38.05 [+0.10] udp gso timestamp audit # 39.57 [+1.52] udp rx: 14 MB/s 10206 calls/s # 39.96 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 40.57 [+0.61] udp rx: 24 MB/s 17766 calls/s # 40.97 [+0.39] udp tx: 25 MB/s 425 calls/s 425 msg/s # 41.57 [+0.61] udp rx: 25 MB/s 17892 calls/s # 43.97 [+2.39] Summary over 3.000 seconds... # 43.97 [+0.00] sum udp tx: 25 MB/s 1252 calls (417/s) 1252 msgs (417/s) # 43.97 [+0.00] Tx Timestamps: 1252 received 0 errors # 44.09 [+0.12] udp gso zerocopy timestamp audit # 45.61 [+1.52] udp rx: 13 MB/s 9744 calls/s # 46.01 [+0.40] udp tx: 22 MB/s 390 calls/s 390 msg/s # 46.61 [+0.60] udp rx: 23 MB/s 16758 calls/s # 47.01 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 47.61 [+0.60] udp rx: 23 MB/s 16716 calls/s # 50.00 [+2.40] Summary over 3.001 seconds... # 50.00 [+0.00] sum udp tx: 23 MB/s 1182 calls (393/s) 1182 msgs (393/s) # 50.00 [+0.00] Tx Timestamps: 1182 received 0 errors # 50.01 [+0.00] Zerocopy acks: 1182 # 50.12 [+0.12] ipv6 # 50.12 [+0.00] tcp # 52.02 [+1.89] tcp tx: 421 MB/s 7143 calls/s 7143 msg/s # 52.02 [+0.00] tcp rx: 421 MB/s 7136 calls/s # 53.02 [+1.00] tcp tx: 445 MB/s 7560 calls/s 7560 msg/s # 53.02 [+0.00] tcp rx: 445 MB/s 7476 calls/s # 54.14 [+1.12] tcp zerocopy # 56.07 [+1.93] tcp tx: 236 MB/s 4003 calls/s 4003 msg/s # 56.08 [+0.01] tcp rx: 236 MB/s 3995 calls/s # 57.07 [+0.99] tcp tx: 231 MB/s 3928 calls/s 3928 msg/s # 57.07 [+0.00] tcp rx: 231 MB/s 3891 calls/s # 58.07 [+1.00] tcp tx: 239 MB/s 4061 calls/s 4061 msg/s # 58.18 [+0.12] udp # 59.71 [+1.52] udp rx: 6 MB/s 4534 calls/s # 60.14 [+0.43] udp tx: 11 MB/s 8385 calls/s 195 msg/s # 60.71 [+0.57] udp rx: 12 MB/s 9198 calls/s # 61.14 [+0.43] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 61.71 [+0.57] udp rx: 13 MB/s 9567 calls/s # 62.14 [+0.43] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 62.25 [+0.11] udp sendmmsg # 63.75 [+1.50] udp rx: 8 MB/s 6337 calls/s # 64.09 [+0.34] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 64.75 [+0.66] udp rx: 13 MB/s 9758 calls/s # 65.09 [+0.34] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 65.75 [+0.66] udp rx: 13 MB/s 9818 calls/s # 66.20 [+0.45] udp gso # 67.69 [+1.49] udp rx: 16 MB/s 12341 calls/s # 68.02 [+0.33] udp tx: 25 MB/s 426 calls/s 426 msg/s # 68.69 [+0.67] udp rx: 24 MB/s 17673 calls/s # 69.02 [+0.33] udp tx: 23 MB/s 407 calls/s 407 msg/s # 69.69 [+0.67] udp rx: 24 MB/s 17544 calls/s # 70.03 [+0.34] udp tx: 23 MB/s 405 calls/s 405 msg/s # 70.15 [+0.13] udp gso zerocopy # 71.67 [+1.52] udp rx: 14 MB/s 10449 calls/s # 72.04 [+0.37] udp tx: 23 MB/s 394 calls/s 394 msg/s # 72.67 [+0.63] udp rx: 23 MB/s 17458 calls/s # 73.04 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 73.68 [+0.64] udp rx: 23 MB/s 17415 calls/s # 74.04 [+0.36] udp tx: 23 MB/s 403 calls/s 403 msg/s # 74.16 [+0.12] udp gso timestamp # 75.70 [+1.54] udp rx: 13 MB/s 10191 calls/s # 76.10 [+0.40] udp tx: 24 MB/s 413 calls/s 413 msg/s # 76.70 [+0.60] udp rx: 25 MB/s 18490 calls/s # 77.10 [+0.41] udp tx: 25 MB/s 426 calls/s 426 msg/s # 77.70 [+0.59] udp rx: 24 MB/s 17888 calls/s # 78.11 [+0.41] udp tx: 24 MB/s 410 calls/s 410 msg/s # 80.22 [+2.12] udp gso zerocopy audit # 81.72 [+1.49] udp rx: 14 MB/s 10793 calls/s # 82.10 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 82.72 [+0.62] udp rx: 24 MB/s 18189 calls/s # 83.10 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 83.73 [+0.62] udp rx: 23 MB/s 17157 calls/s # 86.10 [+2.37] Summary over 3.001 seconds... # 86.10 [+0.00] sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # 86.10 [+0.00] Zerocopy acks: 1222 # 86.22 [+0.12] udp gso timestamp audit # 87.73 [+1.51] udp rx: 13 MB/s 10191 calls/s # 88.14 [+0.42] udp tx: 24 MB/s 417 calls/s 417 msg/s # 88.73 [+0.58] udp rx: 25 MB/s 18318 calls/s # 89.14 [+0.42] udp tx: 25 MB/s 425 calls/s 425 msg/s # 89.73 [+0.58] udp rx: 24 MB/s 18232 calls/s # 92.14 [+2.42] Summary over 3.005 seconds... # 92.14 [+0.00] sum udp tx: 25 MB/s 1262 calls (419/s) 1262 msgs (419/s) # 92.15 [+0.00] Tx Timestamps: 1262 received 0 errors # 92.27 [+0.13] udp gso zerocopy timestamp audit # 93.80 [+1.53] udp rx: 12 MB/s 9417 calls/s # 94.22 [+0.42] udp tx: 22 MB/s 387 calls/s 387 msg/s # 94.80 [+0.58] udp rx: 23 MB/s 16856 calls/s # 95.22 [+0.42] udp tx: 22 MB/s 390 calls/s 390 msg/s # 95.80 [+0.58] udp rx: 23 MB/s 16856 calls/s # 96.22 [+0.42] udp tx: 22 MB/s 389 calls/s 389 msg/s # 98.23 [+2.00] Summary over 3.001 seconds... # 98.23 [+0.00] sum udp tx: 23 MB/s 1166 calls (388/s) 1166 msgs (388/s) # 98.23 [+0.00] Tx Timestamps: 1166 received 0 errors # 98.23 [+0.00] Zerocopy acks: 1166 # 98.40 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.45 [+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__->