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 # 1.97 [+1.96] tcp tx: 435 MB/s 7392 calls/s 7392 msg/s # 1.97 [+0.00] tcp rx: 435 MB/s 7326 calls/s # 2.96 [+1.00] tcp tx: 419 MB/s 7122 calls/s 7122 msg/s # 2.97 [+0.00] tcp rx: 421 MB/s 7103 calls/s # 3.96 [+1.00] tcp tx: 440 MB/s 7471 calls/s 7471 msg/s # 4.08 [+0.12] tcp zerocopy # 6.02 [+1.94] tcp tx: 228 MB/s 3876 calls/s 3876 msg/s # 6.02 [+0.00] tcp rx: 228 MB/s 3872 calls/s # 7.02 [+1.00] tcp tx: 227 MB/s 3867 calls/s 3867 msg/s # 7.02 [+0.00] tcp rx: 228 MB/s 3859 calls/s # 8.02 [+1.00] tcp tx: 230 MB/s 3907 calls/s 3907 msg/s # 8.14 [+0.12] udp # 9.69 [+1.55] udp rx: 7 MB/s 5005 calls/s # 10.07 [+0.38] udp tx: 11 MB/s 8484 calls/s 202 msg/s # 10.69 [+0.62] udp rx: 12 MB/s 9257 calls/s # 11.07 [+0.38] udp tx: 13 MB/s 9408 calls/s 224 msg/s # 11.69 [+0.62] udp rx: 13 MB/s 9479 calls/s # 12.08 [+0.39] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 12.19 [+0.11] udp sendmmsg # 13.72 [+1.53] udp rx: 8 MB/s 5993 calls/s # 14.07 [+0.35] udp tx: 13 MB/s 9408 calls/s 224 msg/s # 14.72 [+0.65] udp rx: 13 MB/s 9657 calls/s # 15.07 [+0.35] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 15.72 [+0.65] udp rx: 13 MB/s 9785 calls/s # 16.07 [+0.36] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 16.20 [+0.12] udp gso # 17.70 [+1.51] udp rx: 16 MB/s 11424 calls/s # 18.09 [+0.39] udp tx: 26 MB/s 446 calls/s 446 msg/s # 18.70 [+0.61] udp rx: 25 MB/s 18396 calls/s # 19.09 [+0.39] udp tx: 25 MB/s 437 calls/s 437 msg/s # 19.70 [+0.62] udp rx: 25 MB/s 18354 calls/s # 20.09 [+0.39] udp tx: 25 MB/s 438 calls/s 438 msg/s # 20.21 [+0.12] udp gso zerocopy # 21.74 [+1.53] udp rx: 14 MB/s 10584 calls/s # 22.11 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 22.74 [+0.63] udp rx: 24 MB/s 17346 calls/s # 23.11 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 23.75 [+0.64] udp rx: 24 MB/s 17598 calls/s # 26.24 [+2.49] udp gso timestamp # 27.77 [+1.53] udp rx: 14 MB/s 10500 calls/s # 28.19 [+0.42] udp tx: 25 MB/s 435 calls/s 435 msg/s # 28.77 [+0.57] udp rx: 25 MB/s 17976 calls/s # 29.20 [+0.43] udp tx: 25 MB/s 427 calls/s 427 msg/s # 29.77 [+0.57] udp rx: 24 MB/s 17808 calls/s # 32.32 [+2.55] udp gso zerocopy audit # 33.84 [+1.52] udp rx: 15 MB/s 10710 calls/s # 34.22 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 34.84 [+0.62] udp rx: 24 MB/s 17262 calls/s # 35.22 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 35.85 [+0.63] udp rx: 24 MB/s 17556 calls/s # 38.22 [+2.37] Summary over 3.001 seconds... # 38.22 [+0.00] sum udp tx: 24 MB/s 1241 calls (413/s) 1241 msgs (413/s) # 38.22 [+0.00] Zerocopy acks: 1241 # 38.36 [+0.14] udp gso timestamp audit # 39.88 [+1.52] udp rx: 14 MB/s 10584 calls/s # 40.26 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 40.88 [+0.62] udp rx: 23 MB/s 17094 calls/s # 41.27 [+0.39] udp tx: 24 MB/s 418 calls/s 418 msg/s # 41.89 [+0.62] udp rx: 24 MB/s 17808 calls/s # 44.27 [+2.37] Summary over 3.000 seconds... # 44.27 [+0.00] sum udp tx: 24 MB/s 1239 calls (413/s) 1239 msgs (413/s) # 44.27 [+0.00] Tx Timestamps: 1239 received 0 errors # 44.39 [+0.12] udp gso zerocopy timestamp audit # 45.88 [+1.49] udp rx: 14 MB/s 10542 calls/s # 46.25 [+0.37] udp tx: 23 MB/s 400 calls/s 400 msg/s # 46.88 [+0.63] udp rx: 23 MB/s 16842 calls/s # 47.25 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 47.88 [+0.63] udp rx: 24 MB/s 17178 calls/s # 48.25 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 50.25 [+2.00] Summary over 3.001 seconds... # 50.25 [+0.00] sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # 50.26 [+0.00] Tx Timestamps: 1211 received 0 errors # 50.26 [+0.00] Zerocopy acks: 1211 # 50.37 [+0.11] ipv6 # 50.37 [+0.00] tcp # 52.31 [+1.94] tcp tx: 449 MB/s 7630 calls/s 7630 msg/s # 52.31 [+0.00] tcp rx: 449 MB/s 7626 calls/s # 53.31 [+1.00] tcp tx: 449 MB/s 7624 calls/s 7624 msg/s # 53.31 [+0.00] tcp rx: 449 MB/s 7597 calls/s # 54.31 [+1.00] tcp tx: 448 MB/s 7605 calls/s 7605 msg/s # 54.44 [+0.13] tcp zerocopy # 56.36 [+1.92] tcp tx: 230 MB/s 3911 calls/s 3911 msg/s # 56.36 [+0.00] tcp rx: 230 MB/s 3894 calls/s # 57.36 [+1.00] tcp tx: 230 MB/s 3911 calls/s 3911 msg/s # 57.36 [+0.00] tcp rx: 230 MB/s 3911 calls/s # 58.36 [+1.00] tcp tx: 232 MB/s 3943 calls/s 3943 msg/s # 58.47 [+0.12] udp # 60.00 [+1.52] udp rx: 6 MB/s 4827 calls/s # 60.40 [+0.40] udp tx: 11 MB/s 8428 calls/s 196 msg/s # 60.99 [+0.60] udp rx: 12 MB/s 9200 calls/s # 61.40 [+0.40] udp tx: 12 MB/s 9417 calls/s 219 msg/s # 62.00 [+0.60] udp rx: 12 MB/s 9460 calls/s # 62.40 [+0.40] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 62.51 [+0.11] udp sendmmsg # 64.05 [+1.54] udp rx: 7 MB/s 5184 calls/s # 64.51 [+0.46] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 65.05 [+0.54] udp rx: 13 MB/s 9484 calls/s # 65.51 [+0.46] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 66.05 [+0.54] udp rx: 13 MB/s 9913 calls/s # 66.51 [+0.46] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 66.63 [+0.12] udp gso # 68.18 [+1.55] udp rx: 17 MB/s 12599 calls/s # 68.54 [+0.36] udp tx: 26 MB/s 451 calls/s 451 msg/s # 69.18 [+0.64] udp rx: 25 MB/s 18920 calls/s # 69.54 [+0.36] udp tx: 25 MB/s 435 calls/s 435 msg/s # 70.18 [+0.64] udp rx: 25 MB/s 18318 calls/s # 70.68 [+0.49] udp gso zerocopy # 72.20 [+1.53] udp rx: 14 MB/s 10492 calls/s # 72.59 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 73.20 [+0.61] udp rx: 23 MB/s 17200 calls/s # 73.59 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 74.21 [+0.62] udp rx: 25 MB/s 18275 calls/s # 76.72 [+2.51] udp gso timestamp # 78.24 [+1.52] udp rx: 13 MB/s 10062 calls/s # 78.64 [+0.41] udp tx: 23 MB/s 398 calls/s 398 msg/s # 79.24 [+0.59] udp rx: 23 MB/s 17286 calls/s # 79.65 [+0.41] udp tx: 23 MB/s 406 calls/s 406 msg/s # 80.24 [+0.59] udp rx: 23 MB/s 17501 calls/s # 82.79 [+2.55] udp gso zerocopy audit # 84.31 [+1.52] udp rx: 13 MB/s 10191 calls/s # 84.71 [+0.40] udp tx: 23 MB/s 401 calls/s 401 msg/s # 85.31 [+0.60] udp rx: 23 MB/s 17329 calls/s # 85.71 [+0.40] udp tx: 23 MB/s 402 calls/s 402 msg/s # 86.32 [+0.61] udp rx: 24 MB/s 17544 calls/s # 86.71 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 88.71 [+2.00] Summary over 3.003 seconds... # 88.71 [+0.00] sum udp tx: 24 MB/s 1208 calls (402/s) 1208 msgs (402/s) # 88.72 [+0.00] Zerocopy acks: 1208 # 88.82 [+0.11] udp gso timestamp audit # 90.32 [+1.50] udp rx: 13 MB/s 10062 calls/s # 90.72 [+0.40] udp tx: 23 MB/s 393 calls/s 393 msg/s # 91.32 [+0.60] udp rx: 23 MB/s 17501 calls/s # 91.72 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 92.33 [+0.61] udp rx: 24 MB/s 17630 calls/s # 94.72 [+2.39] Summary over 3.000 seconds... # 94.72 [+0.00] sum udp tx: 24 MB/s 1215 calls (405/s) 1215 msgs (405/s) # 94.72 [+0.00] Tx Timestamps: 1215 received 0 errors # 94.83 [+0.11] udp gso zerocopy timestamp audit # 96.36 [+1.53] udp rx: 13 MB/s 9847 calls/s # 96.74 [+0.38] udp tx: 22 MB/s 377 calls/s 377 msg/s # 97.36 [+0.62] udp rx: 22 MB/s 16684 calls/s # 97.74 [+0.38] udp tx: 23 MB/s 391 calls/s 391 msg/s # 98.36 [+0.62] udp rx: 23 MB/s 16856 calls/s # 100.74 [+2.38] Summary over 3.000 seconds... # 100.74 [+0.00] sum udp tx: 23 MB/s 1159 calls (386/s) 1159 msgs (386/s) # 100.74 [+0.00] Tx Timestamps: 1159 received 0 errors # 100.75 [+0.00] Zerocopy acks: 1159 # 100.94 [+0.20] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.98 [+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__->