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 # 1.93 [+1.93] tcp rx: 426 MB/s 7183 calls/s # 1.93 [+0.00] tcp tx: 426 MB/s 7230 calls/s 7230 msg/s # 2.93 [+1.00] tcp tx: 407 MB/s 6918 calls/s 6918 msg/s # 2.93 [+0.00] tcp rx: 408 MB/s 6838 calls/s # 4.04 [+1.11] tcp zerocopy # 6.01 [+1.97] tcp tx: 210 MB/s 3575 calls/s 3575 msg/s # 6.01 [+0.00] tcp rx: 210 MB/s 3566 calls/s # 7.01 [+1.00] tcp tx: 217 MB/s 3686 calls/s 3686 msg/s # 7.01 [+0.00] tcp rx: 217 MB/s 3680 calls/s # 8.01 [+1.00] tcp tx: 217 MB/s 3683 calls/s 3683 msg/s # 8.12 [+0.12] udp # 9.67 [+1.55] udp rx: 7 MB/s 5108 calls/s # 10.07 [+0.40] udp tx: 12 MB/s 9114 calls/s 217 msg/s # 10.67 [+0.60] udp rx: 14 MB/s 10004 calls/s # 11.07 [+0.40] udp tx: 14 MB/s 10122 calls/s 241 msg/s # 11.67 [+0.60] udp rx: 14 MB/s 10280 calls/s # 12.08 [+0.40] udp tx: 14 MB/s 10332 calls/s 246 msg/s # 12.21 [+0.13] udp gso # 13.72 [+1.51] udp rx: 16 MB/s 11506 calls/s # 14.11 [+0.40] udp tx: 26 MB/s 455 calls/s 455 msg/s # 14.72 [+0.60] udp rx: 26 MB/s 18814 calls/s # 15.12 [+0.40] udp tx: 26 MB/s 447 calls/s 447 msg/s # 15.72 [+0.60] udp rx: 27 MB/s 19361 calls/s # 16.12 [+0.40] udp tx: 27 MB/s 465 calls/s 465 msg/s # 16.24 [+0.13] udp gso zerocopy # 17.80 [+1.55] udp rx: 13 MB/s 9450 calls/s # 18.20 [+0.40] udp tx: 22 MB/s 390 calls/s 390 msg/s # 18.80 [+0.60] udp rx: 24 MB/s 17220 calls/s # 19.20 [+0.40] udp tx: 23 MB/s 402 calls/s 402 msg/s # 19.81 [+0.61] udp rx: 23 MB/s 16968 calls/s # 20.20 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 20.31 [+0.11] udp gso timestamp # 21.86 [+1.55] udp rx: 14 MB/s 10248 calls/s # 22.25 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 22.86 [+0.62] udp rx: 23 MB/s 16800 calls/s # 23.25 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 23.88 [+0.62] udp rx: 23 MB/s 17094 calls/s # 26.37 [+2.49] udp gso zerocopy audit # 27.89 [+1.52] udp rx: 15 MB/s 10962 calls/s # 28.27 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 28.89 [+0.62] udp rx: 24 MB/s 17808 calls/s # 29.27 [+0.38] udp tx: 25 MB/s 427 calls/s 427 msg/s # 29.89 [+0.62] udp rx: 25 MB/s 17892 calls/s # 32.27 [+2.38] Summary over 3.005 seconds... # 32.27 [+0.00] sum udp tx: 25 MB/s 1268 calls (421/s) 1268 msgs (421/s) # 32.28 [+0.00] Zerocopy acks: 1268 # 32.40 [+0.12] udp gso timestamp audit # 33.92 [+1.52] udp rx: 15 MB/s 11214 calls/s # 34.27 [+0.35] udp tx: 24 MB/s 424 calls/s 424 msg/s # 34.92 [+0.65] udp rx: 25 MB/s 18144 calls/s # 35.27 [+0.35] udp tx: 24 MB/s 423 calls/s 423 msg/s # 35.92 [+0.65] udp rx: 24 MB/s 17682 calls/s # 36.27 [+0.35] udp tx: 24 MB/s 418 calls/s 418 msg/s # 38.27 [+2.00] Summary over 3.001 seconds... # 38.27 [+0.00] sum udp tx: 25 MB/s 1265 calls (421/s) 1265 msgs (421/s) # 38.27 [+0.00] Tx Timestamps: 1265 received 0 errors # 38.38 [+0.11] udp gso zerocopy timestamp audit # 39.91 [+1.52] udp rx: 13 MB/s 9786 calls/s # 40.30 [+0.40] udp tx: 22 MB/s 389 calls/s 389 msg/s # 40.91 [+0.60] udp rx: 23 MB/s 16506 calls/s # 41.30 [+0.40] udp tx: 22 MB/s 390 calls/s 390 msg/s # 41.91 [+0.60] udp rx: 22 MB/s 16296 calls/s # 44.30 [+2.40] Summary over 3.000 seconds... # 44.31 [+0.00] sum udp tx: 23 MB/s 1169 calls (389/s) 1169 msgs (389/s) # 44.31 [+0.00] Tx Timestamps: 1169 received 0 errors # 44.31 [+0.00] Zerocopy acks: 1169 # 44.42 [+0.11] ipv6 # 44.42 [+0.00] tcp # 46.36 [+1.94] tcp tx: 416 MB/s 7057 calls/s 7057 msg/s # 46.36 [+0.00] tcp rx: 416 MB/s 6962 calls/s # 47.36 [+1.00] tcp tx: 410 MB/s 6958 calls/s 6958 msg/s # 47.36 [+0.00] tcp rx: 411 MB/s 6862 calls/s # 48.36 [+1.00] tcp tx: 416 MB/s 7060 calls/s 7060 msg/s # 48.48 [+0.12] tcp zerocopy # 50.44 [+1.96] tcp rx: 225 MB/s 3811 calls/s # 50.44 [+0.00] tcp tx: 227 MB/s 3853 calls/s 3853 msg/s # 51.44 [+1.00] tcp tx: 226 MB/s 3839 calls/s 3839 msg/s # 51.44 [+0.00] tcp rx: 227 MB/s 3846 calls/s # 52.47 [+1.04] tcp rx: 221 MB/s 3762 calls/s # 54.56 [+2.08] udp # 56.09 [+1.54] udp rx: 7 MB/s 5295 calls/s # 56.49 [+0.40] udp tx: 12 MB/s 9245 calls/s 215 msg/s # 57.09 [+0.60] udp rx: 13 MB/s 10002 calls/s # 57.49 [+0.40] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 58.09 [+0.60] udp rx: 13 MB/s 10113 calls/s # 58.60 [+0.51] udp gso # 60.10 [+1.50] udp rx: 15 MB/s 11567 calls/s # 60.46 [+0.36] udp tx: 24 MB/s 420 calls/s 420 msg/s # 61.10 [+0.64] udp rx: 24 MB/s 17759 calls/s # 61.47 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 62.10 [+0.63] udp rx: 23 MB/s 17329 calls/s # 62.57 [+0.47] udp gso zerocopy # 64.12 [+1.55] udp rx: 14 MB/s 10406 calls/s # 64.51 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 65.12 [+0.61] udp rx: 22 MB/s 16727 calls/s # 65.51 [+0.39] udp tx: 22 MB/s 385 calls/s 385 msg/s # 66.12 [+0.61] udp rx: 23 MB/s 17028 calls/s # 68.64 [+2.52] udp gso timestamp # 70.16 [+1.52] udp rx: 14 MB/s 10406 calls/s # 70.54 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 71.16 [+0.62] udp rx: 24 MB/s 17630 calls/s # 71.54 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 72.16 [+0.62] udp rx: 24 MB/s 17544 calls/s # 72.54 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 74.66 [+2.12] udp gso zerocopy audit # 76.20 [+1.54] udp rx: 14 MB/s 10750 calls/s # 76.55 [+0.35] udp tx: 23 MB/s 391 calls/s 391 msg/s # 77.20 [+0.65] udp rx: 23 MB/s 17071 calls/s # 77.55 [+0.35] udp tx: 22 MB/s 387 calls/s 387 msg/s # 78.20 [+0.65] udp rx: 22 MB/s 16469 calls/s # 78.56 [+0.35] udp tx: 23 MB/s 394 calls/s 394 msg/s # 80.56 [+2.00] Summary over 3.008 seconds... # 80.56 [+0.00] sum udp tx: 23 MB/s 1172 calls (389/s) 1172 msgs (389/s) # 80.57 [+0.00] Zerocopy acks: 1172 # 80.68 [+0.11] udp gso timestamp audit # 82.20 [+1.52] udp rx: 14 MB/s 10363 calls/s # 82.61 [+0.41] udp tx: 24 MB/s 412 calls/s 412 msg/s # 83.20 [+0.59] udp rx: 24 MB/s 17845 calls/s # 83.60 [+0.41] udp tx: 24 MB/s 413 calls/s 413 msg/s # 84.20 [+0.60] udp rx: 24 MB/s 17802 calls/s # 84.60 [+0.41] udp tx: 24 MB/s 419 calls/s 419 msg/s # 86.61 [+2.00] Summary over 3.001 seconds... # 86.61 [+0.00] sum udp tx: 25 MB/s 1244 calls (414/s) 1244 msgs (414/s) # 86.61 [+0.00] Tx Timestamps: 1244 received 0 errors # 86.73 [+0.12] udp gso zerocopy timestamp audit # 88.24 [+1.51] udp rx: 11 MB/s 8686 calls/s # 88.67 [+0.42] udp tx: 21 MB/s 366 calls/s 366 msg/s # 89.24 [+0.58] udp rx: 22 MB/s 16555 calls/s # 89.67 [+0.43] udp tx: 22 MB/s 383 calls/s 383 msg/s # 90.24 [+0.57] udp rx: 23 MB/s 17200 calls/s # 90.67 [+0.43] udp tx: 24 MB/s 408 calls/s 408 msg/s # 92.67 [+2.00] Summary over 3.002 seconds... # 92.67 [+0.00] sum udp tx: 23 MB/s 1157 calls (385/s) 1157 msgs (385/s) # 92.67 [+0.00] Tx Timestamps: 1157 received 0 errors # 92.67 [+0.00] Zerocopy acks: 1157 # 92.84 [+0.16] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 92.91 [+0.07] 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__->