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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 2.06 [+2.04] tcp tx: 394 MB/s 6695 calls/s 6695 msg/s # 2.07 [+0.01] tcp rx: 394 MB/s 6636 calls/s # 3.07 [+1.00] tcp tx: 385 MB/s 6542 calls/s 6542 msg/s # 3.07 [+0.00] tcp rx: 385 MB/s 6520 calls/s # 4.20 [+1.13] tcp zerocopy # 6.13 [+1.93] tcp tx: 226 MB/s 3845 calls/s 3845 msg/s # 6.14 [+0.00] tcp rx: 227 MB/s 3821 calls/s # 7.13 [+1.00] tcp tx: 227 MB/s 3865 calls/s 3865 msg/s # 7.14 [+0.00] tcp rx: 228 MB/s 3870 calls/s # 8.13 [+1.00] tcp tx: 239 MB/s 4057 calls/s 4057 msg/s # 8.25 [+0.12] udp # 9.76 [+1.52] udp rx: 7 MB/s 5264 calls/s # 10.16 [+0.40] udp tx: 12 MB/s 9156 calls/s 218 msg/s # 10.76 [+0.60] udp rx: 14 MB/s 10047 calls/s # 11.16 [+0.40] udp tx: 14 MB/s 10290 calls/s 245 msg/s # 11.76 [+0.60] udp rx: 14 MB/s 10355 calls/s # 12.27 [+0.51] udp sendmmsg # 13.77 [+1.50] udp rx: 8 MB/s 5712 calls/s # 14.16 [+0.39] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 14.77 [+0.60] udp rx: 13 MB/s 9690 calls/s # 15.17 [+0.40] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 15.77 [+0.60] udp rx: 13 MB/s 9778 calls/s # 16.26 [+0.50] udp gso # 17.76 [+1.50] udp rx: 17 MB/s 12222 calls/s # 18.11 [+0.35] udp tx: 26 MB/s 446 calls/s 446 msg/s # 18.76 [+0.65] udp rx: 25 MB/s 18228 calls/s # 19.11 [+0.35] udp tx: 25 MB/s 429 calls/s 429 msg/s # 19.77 [+0.65] udp rx: 25 MB/s 18228 calls/s # 20.11 [+0.35] udp tx: 25 MB/s 436 calls/s 436 msg/s # 20.23 [+0.12] udp gso zerocopy # 21.74 [+1.51] udp rx: 14 MB/s 10584 calls/s # 22.12 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 22.74 [+0.62] udp rx: 23 MB/s 16926 calls/s # 23.11 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 23.74 [+0.63] udp rx: 23 MB/s 17094 calls/s # 26.23 [+2.48] udp gso timestamp # 27.72 [+1.50] udp rx: 13 MB/s 9870 calls/s # 28.14 [+0.42] udp tx: 24 MB/s 415 calls/s 415 msg/s # 28.73 [+0.59] udp rx: 24 MB/s 17724 calls/s # 29.14 [+0.41] udp tx: 24 MB/s 413 calls/s 413 msg/s # 29.73 [+0.59] udp rx: 24 MB/s 17472 calls/s # 32.26 [+2.53] udp gso zerocopy audit # 33.77 [+1.51] udp rx: 15 MB/s 10962 calls/s # 34.15 [+0.39] udp tx: 25 MB/s 429 calls/s 429 msg/s # 34.76 [+0.61] udp rx: 25 MB/s 17976 calls/s # 35.15 [+0.39] udp tx: 25 MB/s 429 calls/s 429 msg/s # 35.77 [+0.61] udp rx: 25 MB/s 17850 calls/s # 36.15 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 38.16 [+2.00] Summary over 3.000 seconds... # 38.16 [+0.00] sum udp tx: 25 MB/s 1277 calls (425/s) 1277 msgs (425/s) # 38.16 [+0.00] Zerocopy acks: 1277 # 38.28 [+0.12] udp gso timestamp audit # 39.80 [+1.53] udp rx: 14 MB/s 10038 calls/s # 40.21 [+0.41] udp tx: 23 MB/s 406 calls/s 406 msg/s # 40.80 [+0.59] udp rx: 24 MB/s 17430 calls/s # 41.21 [+0.41] udp tx: 24 MB/s 416 calls/s 416 msg/s # 41.80 [+0.59] udp rx: 24 MB/s 17220 calls/s # 42.21 [+0.41] udp tx: 24 MB/s 409 calls/s 409 msg/s # 44.21 [+2.00] Summary over 3.001 seconds... # 44.21 [+0.00] sum udp tx: 24 MB/s 1231 calls (410/s) 1231 msgs (410/s) # 44.22 [+0.00] Tx Timestamps: 1231 received 0 errors # 44.33 [+0.12] udp gso zerocopy timestamp audit # 45.85 [+1.51] udp rx: 13 MB/s 9744 calls/s # 46.26 [+0.41] udp tx: 23 MB/s 404 calls/s 404 msg/s # 46.85 [+0.59] udp rx: 24 MB/s 17514 calls/s # 47.26 [+0.41] udp tx: 24 MB/s 417 calls/s 417 msg/s # 47.85 [+0.59] udp rx: 24 MB/s 17220 calls/s # 48.26 [+0.41] udp tx: 23 MB/s 402 calls/s 402 msg/s # 50.26 [+2.00] Summary over 3.000 seconds... # 50.26 [+0.00] sum udp tx: 24 MB/s 1223 calls (407/s) 1223 msgs (407/s) # 50.27 [+0.00] Tx Timestamps: 1223 received 0 errors # 50.27 [+0.00] Zerocopy acks: 1223 # 50.39 [+0.12] ipv6 # 50.39 [+0.00] tcp # 52.35 [+1.95] tcp tx: 431 MB/s 7313 calls/s 7313 msg/s # 52.35 [+0.00] tcp rx: 431 MB/s 7276 calls/s # 53.35 [+1.00] tcp tx: 439 MB/s 7452 calls/s 7452 msg/s # 53.35 [+0.00] tcp rx: 439 MB/s 7435 calls/s # 54.47 [+1.12] tcp zerocopy # 56.41 [+1.94] tcp tx: 226 MB/s 3836 calls/s 3836 msg/s # 56.42 [+0.00] tcp rx: 226 MB/s 3834 calls/s # 57.41 [+1.00] tcp tx: 217 MB/s 3692 calls/s 3692 msg/s # 57.41 [+0.00] tcp rx: 218 MB/s 3693 calls/s # 58.41 [+1.00] tcp tx: 237 MB/s 4026 calls/s 4026 msg/s # 58.53 [+0.12] udp # 60.04 [+1.51] udp rx: 7 MB/s 5597 calls/s # 60.38 [+0.33] udp tx: 12 MB/s 8901 calls/s 207 msg/s # 61.05 [+0.67] udp rx: 13 MB/s 10033 calls/s # 61.38 [+0.33] udp tx: 14 MB/s 10234 calls/s 238 msg/s # 62.05 [+0.67] udp rx: 14 MB/s 10511 calls/s # 62.38 [+0.33] udp tx: 14 MB/s 10492 calls/s 244 msg/s # 62.48 [+0.10] udp sendmmsg # 64.00 [+1.52] udp rx: 7 MB/s 5719 calls/s # 64.38 [+0.38] udp tx: 12 MB/s 9245 calls/s 215 msg/s # 65.00 [+0.62] udp rx: 12 MB/s 9469 calls/s # 65.38 [+0.38] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 66.01 [+0.63] udp rx: 12 MB/s 9476 calls/s # 66.50 [+0.49] udp gso # 68.00 [+1.50] udp rx: 17 MB/s 12599 calls/s # 68.35 [+0.35] udp tx: 25 MB/s 439 calls/s 439 msg/s # 69.00 [+0.65] udp rx: 25 MB/s 18361 calls/s # 69.35 [+0.35] udp tx: 25 MB/s 433 calls/s 433 msg/s # 70.01 [+0.65] udp rx: 25 MB/s 18619 calls/s # 70.35 [+0.35] udp tx: 25 MB/s 436 calls/s 436 msg/s # 70.47 [+0.12] udp gso zerocopy # 71.96 [+1.49] udp rx: 14 MB/s 10320 calls/s # 72.39 [+0.43] udp tx: 24 MB/s 421 calls/s 421 msg/s # 72.96 [+0.57] udp rx: 24 MB/s 17974 calls/s # 73.39 [+0.43] udp tx: 24 MB/s 420 calls/s 420 msg/s # 73.96 [+0.57] udp rx: 24 MB/s 17845 calls/s # 76.50 [+2.55] udp gso timestamp # 78.01 [+1.50] udp rx: 15 MB/s 11008 calls/s # 78.38 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 79.01 [+0.63] udp rx: 25 MB/s 18275 calls/s # 79.38 [+0.37] udp tx: 25 MB/s 428 calls/s 428 msg/s # 80.01 [+0.63] udp rx: 24 MB/s 18232 calls/s # 80.38 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 82.49 [+2.11] udp gso zerocopy audit # 83.99 [+1.50] udp rx: 14 MB/s 10535 calls/s # 84.39 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 85.00 [+0.61] udp rx: 24 MB/s 17931 calls/s # 85.39 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 86.00 [+0.61] udp rx: 24 MB/s 17673 calls/s # 86.39 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 88.39 [+2.00] Summary over 3.000 seconds... # 88.40 [+0.00] sum udp tx: 24 MB/s 1233 calls (411/s) 1233 msgs (411/s) # 88.40 [+0.00] Zerocopy acks: 1233 # 88.51 [+0.11] udp gso timestamp audit # 90.05 [+1.54] udp rx: 14 MB/s 10750 calls/s # 90.45 [+0.40] udp tx: 25 MB/s 428 calls/s 428 msg/s # 91.05 [+0.60] udp rx: 25 MB/s 18662 calls/s # 91.45 [+0.40] udp tx: 25 MB/s 431 calls/s 431 msg/s # 92.05 [+0.60] udp rx: 24 MB/s 18189 calls/s # 92.45 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 94.45 [+2.00] Summary over 3.001 seconds... # 94.45 [+0.00] sum udp tx: 25 MB/s 1271 calls (423/s) 1271 msgs (423/s) # 94.46 [+0.00] Tx Timestamps: 1271 received 0 errors # 94.59 [+0.13] udp gso zerocopy timestamp audit # 96.08 [+1.50] udp rx: 14 MB/s 10535 calls/s # 96.47 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 97.10 [+0.63] udp rx: 21 MB/s 15774 calls/s # 97.47 [+0.38] udp tx: 20 MB/s 340 calls/s 340 msg/s # 98.10 [+0.63] udp rx: 20 MB/s 14695 calls/s # 98.47 [+0.37] udp tx: 21 MB/s 359 calls/s 359 msg/s # 100.47 [+2.00] Summary over 3.001 seconds... # 100.48 [+0.00] sum udp tx: 22 MB/s 1096 calls (365/s) 1096 msgs (365/s) # 100.48 [+0.00] Tx Timestamps: 1096 received 0 errors # 100.48 [+0.00] Zerocopy acks: 1096 # 100.66 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.70 [+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__->