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 # 0.07 [+0.07] ipv4 # 0.07 [+0.00] tcp # 2.19 [+2.11] tcp tx: 418 MB/s 7101 calls/s 7101 msg/s # 2.19 [+0.00] tcp rx: 418 MB/s 7007 calls/s # 3.19 [+1.00] tcp tx: 364 MB/s 6176 calls/s 6176 msg/s # 3.19 [+0.00] tcp rx: 364 MB/s 6008 calls/s # 4.19 [+1.00] tcp tx: 345 MB/s 5865 calls/s 5865 msg/s # 4.30 [+0.11] tcp zerocopy # 6.30 [+2.00] tcp tx: 215 MB/s 3651 calls/s 3651 msg/s # 6.31 [+0.00] tcp rx: 215 MB/s 3651 calls/s # 7.30 [+1.00] tcp tx: 211 MB/s 3591 calls/s 3591 msg/s # 7.30 [+0.00] tcp rx: 212 MB/s 3592 calls/s # 8.30 [+1.00] tcp tx: 212 MB/s 3598 calls/s 3598 msg/s # 8.42 [+0.12] udp # 9.95 [+1.53] udp rx: 7 MB/s 5004 calls/s # 10.33 [+0.38] udp tx: 11 MB/s 8484 calls/s 202 msg/s # 10.95 [+0.62] udp rx: 13 MB/s 9599 calls/s # 11.34 [+0.38] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 11.96 [+0.62] udp rx: 13 MB/s 9909 calls/s # 12.47 [+0.52] udp sendmmsg # 14.02 [+1.55] udp rx: 7 MB/s 5115 calls/s # 14.48 [+0.46] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 15.02 [+0.54] udp rx: 13 MB/s 9668 calls/s # 15.48 [+0.46] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 16.02 [+0.54] udp rx: 13 MB/s 9368 calls/s # 16.59 [+0.57] udp gso # 18.09 [+1.50] udp rx: 16 MB/s 11592 calls/s # 18.46 [+0.36] udp tx: 25 MB/s 438 calls/s 438 msg/s # 19.08 [+0.63] udp rx: 25 MB/s 17970 calls/s # 19.46 [+0.38] udp tx: 24 MB/s 420 calls/s 420 msg/s # 20.09 [+0.63] udp rx: 23 MB/s 16800 calls/s # 20.57 [+0.48] udp gso zerocopy # 22.12 [+1.55] udp rx: 12 MB/s 8652 calls/s # 22.51 [+0.39] udp tx: 21 MB/s 365 calls/s 365 msg/s # 23.12 [+0.61] udp rx: 23 MB/s 16884 calls/s # 23.51 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 24.13 [+0.61] udp rx: 23 MB/s 16926 calls/s # 24.52 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 26.68 [+2.17] udp gso timestamp # 28.27 [+1.58] udp rx: 13 MB/s 9450 calls/s # 28.66 [+0.39] udp tx: 22 MB/s 382 calls/s 382 msg/s # 29.27 [+0.62] udp rx: 24 MB/s 17136 calls/s # 29.66 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 30.28 [+0.62] udp rx: 24 MB/s 17136 calls/s # 30.66 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 32.80 [+2.13] udp gso zerocopy audit # 34.32 [+1.52] udp rx: 13 MB/s 9408 calls/s # 34.75 [+0.43] udp tx: 22 MB/s 384 calls/s 384 msg/s # 35.32 [+0.57] udp rx: 23 MB/s 16422 calls/s # 35.76 [+0.43] udp tx: 23 MB/s 404 calls/s 404 msg/s # 36.33 [+0.57] udp rx: 22 MB/s 15876 calls/s # 38.75 [+2.43] Summary over 3.001 seconds... # 38.75 [+0.00] sum udp tx: 23 MB/s 1158 calls (385/s) 1158 msgs (385/s) # 38.76 [+0.00] Zerocopy acks: 1158 # 38.91 [+0.15] udp gso timestamp audit # 40.46 [+1.56] udp rx: 13 MB/s 9954 calls/s # 40.85 [+0.38] udp tx: 22 MB/s 390 calls/s 390 msg/s # 41.46 [+0.62] udp rx: 23 MB/s 16926 calls/s # 41.85 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 42.47 [+0.62] udp rx: 24 MB/s 17346 calls/s # 44.85 [+2.38] Summary over 3.000 seconds... # 44.85 [+0.00] sum udp tx: 24 MB/s 1204 calls (401/s) 1204 msgs (401/s) # 44.85 [+0.00] Tx Timestamps: 1204 received 0 errors # 44.97 [+0.12] udp gso zerocopy timestamp audit # 46.50 [+1.53] udp rx: 13 MB/s 9744 calls/s # 46.89 [+0.39] udp tx: 22 MB/s 382 calls/s 382 msg/s # 47.50 [+0.61] udp rx: 22 MB/s 16380 calls/s # 47.89 [+0.39] udp tx: 23 MB/s 391 calls/s 391 msg/s # 48.51 [+0.61] udp rx: 22 MB/s 16296 calls/s # 48.89 [+0.39] udp tx: 22 MB/s 388 calls/s 388 msg/s # 50.90 [+2.00] Summary over 3.001 seconds... # 50.90 [+0.00] sum udp tx: 23 MB/s 1161 calls (386/s) 1161 msgs (386/s) # 50.90 [+0.00] Tx Timestamps: 1161 received 0 errors # 50.90 [+0.00] Zerocopy acks: 1161 # 51.03 [+0.13] ipv6 # 51.03 [+0.00] tcp # 52.96 [+1.93] tcp tx: 411 MB/s 6985 calls/s 6985 msg/s # 52.97 [+0.00] tcp rx: 412 MB/s 6974 calls/s # 53.96 [+1.00] tcp tx: 419 MB/s 7114 calls/s 7114 msg/s # 53.96 [+0.00] tcp rx: 419 MB/s 7064 calls/s # 54.96 [+1.00] tcp tx: 420 MB/s 7136 calls/s 7136 msg/s # 55.12 [+0.16] tcp zerocopy # 57.13 [+2.01] tcp tx: 217 MB/s 3688 calls/s 3688 msg/s # 57.14 [+0.00] tcp rx: 217 MB/s 3684 calls/s # 58.13 [+1.00] tcp tx: 231 MB/s 3919 calls/s 3919 msg/s # 58.14 [+0.00] tcp rx: 231 MB/s 3920 calls/s # 59.13 [+1.00] tcp tx: 215 MB/s 3652 calls/s 3652 msg/s # 59.26 [+0.13] udp # 60.79 [+1.53] udp rx: 6 MB/s 4509 calls/s # 61.22 [+0.43] udp tx: 11 MB/s 8428 calls/s 196 msg/s # 61.79 [+0.57] udp rx: 13 MB/s 9484 calls/s # 62.22 [+0.43] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 62.79 [+0.57] udp rx: 13 MB/s 9780 calls/s # 63.22 [+0.43] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 63.35 [+0.12] udp sendmmsg # 64.87 [+1.52] udp rx: 8 MB/s 5843 calls/s # 65.24 [+0.38] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 65.87 [+0.62] udp rx: 13 MB/s 9640 calls/s # 66.24 [+0.38] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 66.87 [+0.62] udp rx: 13 MB/s 9845 calls/s # 67.24 [+0.38] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 67.36 [+0.12] udp gso # 68.89 [+1.52] udp rx: 15 MB/s 11438 calls/s # 69.27 [+0.38] udp tx: 25 MB/s 428 calls/s 428 msg/s # 69.89 [+0.62] udp rx: 24 MB/s 17673 calls/s # 70.27 [+0.38] udp tx: 22 MB/s 385 calls/s 385 msg/s # 70.89 [+0.62] udp rx: 20 MB/s 14620 calls/s # 71.40 [+0.51] udp gso zerocopy # 72.94 [+1.54] udp rx: 13 MB/s 10105 calls/s # 73.33 [+0.39] udp tx: 22 MB/s 389 calls/s 389 msg/s # 73.95 [+0.62] udp rx: 23 MB/s 17028 calls/s # 74.33 [+0.38] udp tx: 23 MB/s 395 calls/s 395 msg/s # 74.95 [+0.62] udp rx: 23 MB/s 16856 calls/s # 75.33 [+0.38] udp tx: 22 MB/s 387 calls/s 387 msg/s # 75.46 [+0.13] udp gso timestamp # 76.98 [+1.52] udp rx: 12 MB/s 9116 calls/s # 77.43 [+0.45] udp tx: 23 MB/s 394 calls/s 394 msg/s # 77.98 [+0.55] udp rx: 23 MB/s 17243 calls/s # 78.43 [+0.45] udp tx: 23 MB/s 399 calls/s 399 msg/s # 78.99 [+0.56] udp rx: 23 MB/s 17200 calls/s # 81.56 [+2.58] udp gso zerocopy audit # 83.10 [+1.54] udp rx: 13 MB/s 9589 calls/s # 83.51 [+0.41] udp tx: 22 MB/s 381 calls/s 381 msg/s # 84.10 [+0.59] udp rx: 22 MB/s 16684 calls/s # 84.51 [+0.41] udp tx: 22 MB/s 390 calls/s 390 msg/s # 85.10 [+0.59] udp rx: 23 MB/s 16813 calls/s # 85.51 [+0.41] udp tx: 22 MB/s 385 calls/s 385 msg/s # 87.52 [+2.00] Summary over 3.000 seconds... # 87.52 [+0.00] sum udp tx: 23 MB/s 1156 calls (385/s) 1156 msgs (385/s) # 87.52 [+0.00] Zerocopy acks: 1156 # 87.64 [+0.12] udp gso timestamp audit # 89.15 [+1.51] udp rx: 13 MB/s 9675 calls/s # 89.55 [+0.40] udp tx: 22 MB/s 388 calls/s 388 msg/s # 90.15 [+0.60] udp rx: 23 MB/s 17114 calls/s # 90.56 [+0.41] udp tx: 23 MB/s 396 calls/s 396 msg/s # 91.15 [+0.59] udp rx: 23 MB/s 16985 calls/s # 93.55 [+2.40] Summary over 3.001 seconds... # 93.55 [+0.00] sum udp tx: 23 MB/s 1176 calls (391/s) 1176 msgs (391/s) # 93.56 [+0.00] Tx Timestamps: 1176 received 0 errors # 93.68 [+0.12] udp gso zerocopy timestamp audit # 95.19 [+1.51] udp rx: 13 MB/s 9675 calls/s # 95.58 [+0.39] udp tx: 22 MB/s 376 calls/s 376 msg/s # 96.20 [+0.61] udp rx: 22 MB/s 16383 calls/s # 96.58 [+0.39] udp tx: 22 MB/s 381 calls/s 381 msg/s # 97.21 [+0.62] udp rx: 22 MB/s 16555 calls/s # 97.59 [+0.38] udp tx: 22 MB/s 376 calls/s 376 msg/s # 99.59 [+2.00] Summary over 3.006 seconds... # 99.59 [+0.00] sum udp tx: 22 MB/s 1133 calls (376/s) 1133 msgs (376/s) # 99.59 [+0.00] Tx Timestamps: 1133 received 0 errors # 99.60 [+0.00] Zerocopy acks: 1133 # 99.78 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.83 [+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__->