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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 2.06 [+2.04] tcp tx: 449 MB/s 7627 calls/s 7627 msg/s # 2.06 [+0.00] tcp rx: 449 MB/s 7608 calls/s # 3.05 [+1.00] tcp tx: 420 MB/s 7124 calls/s 7124 msg/s # 3.06 [+0.00] tcp rx: 421 MB/s 7040 calls/s # 4.05 [+1.00] tcp tx: 435 MB/s 7390 calls/s 7390 msg/s # 4.19 [+0.14] tcp zerocopy # 6.16 [+1.97] tcp tx: 239 MB/s 4056 calls/s 4056 msg/s # 6.17 [+0.00] tcp rx: 239 MB/s 4019 calls/s # 7.16 [+0.99] tcp tx: 234 MB/s 3980 calls/s 3980 msg/s # 7.17 [+0.00] tcp rx: 235 MB/s 3976 calls/s # 8.16 [+1.00] tcp tx: 228 MB/s 3874 calls/s 3874 msg/s # 8.28 [+0.11] udp # 9.79 [+1.52] udp rx: 7 MB/s 5253 calls/s # 10.17 [+0.38] udp tx: 12 MB/s 8904 calls/s 212 msg/s # 10.79 [+0.62] udp rx: 13 MB/s 9958 calls/s # 11.17 [+0.38] udp tx: 14 MB/s 10164 calls/s 242 msg/s # 11.80 [+0.63] udp rx: 14 MB/s 10149 calls/s # 12.28 [+0.48] udp sendmmsg # 13.76 [+1.48] udp rx: 8 MB/s 6110 calls/s # 14.11 [+0.35] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 14.76 [+0.65] udp rx: 14 MB/s 10045 calls/s # 15.11 [+0.36] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 15.76 [+0.65] udp rx: 12 MB/s 9040 calls/s # 16.22 [+0.45] udp gso # 17.69 [+1.47] udp rx: 17 MB/s 12768 calls/s # 18.03 [+0.35] udp tx: 26 MB/s 456 calls/s 456 msg/s # 18.69 [+0.66] udp rx: 26 MB/s 18732 calls/s # 19.04 [+0.34] udp tx: 26 MB/s 446 calls/s 446 msg/s # 19.70 [+0.66] udp rx: 26 MB/s 18522 calls/s # 20.14 [+0.45] udp gso zerocopy # 21.69 [+1.55] udp rx: 15 MB/s 10962 calls/s # 22.06 [+0.37] udp tx: 24 MB/s 423 calls/s 423 msg/s # 22.69 [+0.63] udp rx: 25 MB/s 18228 calls/s # 23.07 [+0.38] udp tx: 26 MB/s 441 calls/s 441 msg/s # 23.69 [+0.62] udp rx: 25 MB/s 18270 calls/s # 26.17 [+2.48] udp gso timestamp # 27.64 [+1.47] udp rx: 15 MB/s 11172 calls/s # 28.01 [+0.37] udp tx: 25 MB/s 434 calls/s 434 msg/s # 28.64 [+0.63] udp rx: 25 MB/s 18438 calls/s # 29.01 [+0.38] udp tx: 25 MB/s 437 calls/s 437 msg/s # 29.64 [+0.63] udp rx: 25 MB/s 18438 calls/s # 32.13 [+2.49] udp gso zerocopy audit # 33.61 [+1.47] udp rx: 15 MB/s 11172 calls/s # 33.97 [+0.36] udp tx: 24 MB/s 423 calls/s 423 msg/s # 34.61 [+0.64] udp rx: 25 MB/s 18018 calls/s # 34.97 [+0.36] udp tx: 24 MB/s 424 calls/s 424 msg/s # 35.61 [+0.64] udp rx: 24 MB/s 17598 calls/s # 35.97 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 37.97 [+2.00] Summary over 3.001 seconds... # 37.97 [+0.00] sum udp tx: 25 MB/s 1266 calls (421/s) 1266 msgs (421/s) # 37.97 [+0.00] Zerocopy acks: 1266 # 38.09 [+0.11] udp gso timestamp audit # 39.57 [+1.48] udp rx: 16 MB/s 11466 calls/s # 39.93 [+0.36] udp tx: 25 MB/s 435 calls/s 435 msg/s # 40.56 [+0.64] udp rx: 25 MB/s 18480 calls/s # 40.93 [+0.36] udp tx: 25 MB/s 429 calls/s 429 msg/s # 41.57 [+0.64] udp rx: 24 MB/s 17766 calls/s # 41.93 [+0.37] udp tx: 25 MB/s 430 calls/s 430 msg/s # 43.93 [+2.00] Summary over 3.005 seconds... # 43.93 [+0.00] sum udp tx: 25 MB/s 1294 calls (430/s) 1294 msgs (430/s) # 43.94 [+0.00] Tx Timestamps: 1294 received 0 errors # 44.05 [+0.11] udp gso zerocopy timestamp audit # 45.52 [+1.47] udp rx: 15 MB/s 10836 calls/s # 45.87 [+0.35] udp tx: 23 MB/s 406 calls/s 406 msg/s # 46.52 [+0.65] udp rx: 24 MB/s 17304 calls/s # 46.87 [+0.35] udp tx: 24 MB/s 408 calls/s 408 msg/s # 47.53 [+0.65] udp rx: 24 MB/s 17304 calls/s # 47.87 [+0.35] udp tx: 24 MB/s 411 calls/s 411 msg/s # 49.87 [+2.00] Summary over 3.001 seconds... # 49.88 [+0.00] sum udp tx: 24 MB/s 1225 calls (408/s) 1225 msgs (408/s) # 49.88 [+0.00] Tx Timestamps: 1225 received 0 errors # 49.88 [+0.00] Zerocopy acks: 1225 # 49.99 [+0.11] ipv6 # 49.99 [+0.00] tcp # 51.85 [+1.86] tcp tx: 433 MB/s 7348 calls/s 7348 msg/s # 51.85 [+0.00] tcp rx: 433 MB/s 7347 calls/s # 52.85 [+1.00] tcp tx: 451 MB/s 7657 calls/s 7657 msg/s # 52.85 [+0.00] tcp rx: 451 MB/s 7649 calls/s # 53.94 [+1.10] tcp zerocopy # 55.80 [+1.85] tcp tx: 234 MB/s 3981 calls/s 3981 msg/s # 55.80 [+0.00] tcp rx: 234 MB/s 3982 calls/s # 56.80 [+1.00] tcp tx: 235 MB/s 3988 calls/s 3988 msg/s # 56.80 [+0.00] tcp rx: 235 MB/s 3989 calls/s # 57.80 [+1.00] tcp tx: 236 MB/s 4011 calls/s 4011 msg/s # 57.90 [+0.11] udp # 59.38 [+1.47] udp rx: 7 MB/s 5201 calls/s # 59.74 [+0.37] udp tx: 11 MB/s 8686 calls/s 202 msg/s # 60.37 [+0.63] udp rx: 13 MB/s 9693 calls/s # 60.74 [+0.37] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 61.38 [+0.63] udp rx: 13 MB/s 9942 calls/s # 61.85 [+0.48] udp sendmmsg # 63.32 [+1.47] udp rx: 8 MB/s 6182 calls/s # 63.68 [+0.35] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 64.32 [+0.65] udp rx: 13 MB/s 10022 calls/s # 64.68 [+0.35] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 65.32 [+0.65] udp rx: 14 MB/s 10211 calls/s # 65.68 [+0.36] udp tx: 14 MB/s 10363 calls/s 241 msg/s # 65.79 [+0.11] udp gso # 67.25 [+1.45] udp rx: 17 MB/s 12642 calls/s # 67.60 [+0.36] udp tx: 26 MB/s 453 calls/s 453 msg/s # 68.25 [+0.64] udp rx: 25 MB/s 18619 calls/s # 68.60 [+0.36] udp tx: 25 MB/s 427 calls/s 427 msg/s # 69.25 [+0.65] udp rx: 25 MB/s 18318 calls/s # 69.60 [+0.35] udp tx: 25 MB/s 427 calls/s 427 msg/s # 69.70 [+0.10] udp gso zerocopy # 71.18 [+1.47] udp rx: 15 MB/s 11438 calls/s # 71.54 [+0.37] udp tx: 24 MB/s 423 calls/s 423 msg/s # 72.18 [+0.64] udp rx: 25 MB/s 18361 calls/s # 72.54 [+0.37] udp tx: 25 MB/s 427 calls/s 427 msg/s # 73.18 [+0.63] udp rx: 24 MB/s 18060 calls/s # 75.66 [+2.48] udp gso timestamp # 77.14 [+1.48] udp rx: 14 MB/s 10922 calls/s # 77.51 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 78.14 [+0.62] udp rx: 25 MB/s 18275 calls/s # 78.52 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 79.14 [+0.62] udp rx: 24 MB/s 18060 calls/s # 81.62 [+2.49] udp gso zerocopy audit # 83.10 [+1.48] udp rx: 15 MB/s 11352 calls/s # 83.46 [+0.36] udp tx: 24 MB/s 416 calls/s 416 msg/s # 84.10 [+0.64] udp rx: 24 MB/s 18103 calls/s # 84.46 [+0.36] udp tx: 24 MB/s 422 calls/s 422 msg/s # 85.10 [+0.64] udp rx: 24 MB/s 17716 calls/s # 85.46 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 87.46 [+2.00] Summary over 3.001 seconds... # 87.46 [+0.00] sum udp tx: 25 MB/s 1244 calls (414/s) 1244 msgs (414/s) # 87.46 [+0.00] Zerocopy acks: 1244 # 87.58 [+0.11] udp gso timestamp audit # 89.04 [+1.47] udp rx: 15 MB/s 11352 calls/s # 89.42 [+0.38] udp tx: 25 MB/s 426 calls/s 426 msg/s # 90.05 [+0.63] udp rx: 25 MB/s 18576 calls/s # 90.42 [+0.37] udp tx: 25 MB/s 432 calls/s 432 msg/s # 91.06 [+0.64] udp rx: 25 MB/s 18533 calls/s # 91.42 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 93.42 [+2.00] Summary over 3.001 seconds... # 93.42 [+0.00] sum udp tx: 25 MB/s 1279 calls (426/s) 1279 msgs (426/s) # 93.42 [+0.00] Tx Timestamps: 1279 received 0 errors # 93.54 [+0.11] udp gso zerocopy timestamp audit # 95.01 [+1.47] udp rx: 14 MB/s 10750 calls/s # 95.38 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 96.01 [+0.63] udp rx: 23 MB/s 17501 calls/s # 96.38 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 97.01 [+0.63] udp rx: 23 MB/s 17329 calls/s # 99.38 [+2.36] Summary over 3.000 seconds... # 99.38 [+0.00] sum udp tx: 24 MB/s 1206 calls (402/s) 1206 msgs (402/s) # 99.38 [+0.00] Tx Timestamps: 1206 received 0 errors # 99.39 [+0.00] Zerocopy acks: 1206 # 99.54 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.59 [+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__->