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 # 0.06 [+0.06] ipv4 # 0.06 [+0.00] tcp # 2.94 [+2.88] tcp tx: 448 MB/s 7600 calls/s 7600 msg/s # 2.94 [+0.00] tcp rx: 448 MB/s 7580 calls/s # 3.94 [+1.00] tcp tx: 439 MB/s 7451 calls/s 7451 msg/s # 3.95 [+0.01] tcp rx: 439 MB/s 7413 calls/s # 4.94 [+0.99] tcp tx: 427 MB/s 7243 calls/s 7243 msg/s # 5.17 [+0.23] tcp zerocopy # 7.93 [+2.77] tcp tx: 227 MB/s 3865 calls/s 3865 msg/s # 7.94 [+0.00] tcp rx: 228 MB/s 3852 calls/s # 8.93 [+1.00] tcp tx: 225 MB/s 3829 calls/s 3829 msg/s # 8.94 [+0.00] tcp rx: 225 MB/s 3787 calls/s # 9.93 [+1.00] tcp tx: 224 MB/s 3808 calls/s 3808 msg/s # 10.16 [+0.23] udp # 12.43 [+2.27] udp rx: 3 MB/s 2403 calls/s # 13.17 [+0.74] udp tx: 12 MB/s 9114 calls/s 217 msg/s # 13.44 [+0.26] udp rx: 13 MB/s 9314 calls/s # 14.17 [+0.74] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 14.44 [+0.27] udp rx: 13 MB/s 9616 calls/s # 15.37 [+0.93] udp gso # 17.38 [+2.01] udp rx: 8 MB/s 5838 calls/s # 18.06 [+0.68] udp tx: 25 MB/s 436 calls/s 436 msg/s # 18.38 [+0.32] udp rx: 25 MB/s 18329 calls/s # 19.06 [+0.68] udp tx: 25 MB/s 429 calls/s 429 msg/s # 19.38 [+0.32] udp rx: 24 MB/s 17615 calls/s # 20.06 [+0.68] udp tx: 24 MB/s 424 calls/s 424 msg/s # 20.29 [+0.23] udp gso zerocopy # 22.43 [+2.14] udp rx: 8 MB/s 6090 calls/s # 23.10 [+0.67] udp tx: 24 MB/s 422 calls/s 422 msg/s # 23.43 [+0.33] udp rx: 24 MB/s 17346 calls/s # 24.10 [+0.67] udp tx: 24 MB/s 410 calls/s 410 msg/s # 24.43 [+0.33] udp rx: 24 MB/s 17220 calls/s # 27.31 [+2.88] udp gso timestamp # 29.44 [+2.13] udp rx: 5 MB/s 4242 calls/s # 30.19 [+0.75] udp tx: 24 MB/s 424 calls/s 424 msg/s # 30.44 [+0.25] udp rx: 25 MB/s 17892 calls/s # 31.19 [+0.75] udp tx: 24 MB/s 414 calls/s 414 msg/s # 31.44 [+0.25] udp rx: 24 MB/s 17388 calls/s # 32.20 [+0.75] udp tx: 24 MB/s 418 calls/s 418 msg/s # 34.41 [+2.21] udp gso zerocopy audit # 36.59 [+2.18] udp rx: 7 MB/s 5670 calls/s # 37.27 [+0.67] udp tx: 24 MB/s 423 calls/s 423 msg/s # 37.60 [+0.33] udp rx: 24 MB/s 17724 calls/s # 38.27 [+0.67] udp tx: 24 MB/s 409 calls/s 409 msg/s # 38.60 [+0.33] udp rx: 24 MB/s 17388 calls/s # 41.27 [+2.67] Summary over 3.001 seconds... # 41.27 [+0.00] sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # 41.27 [+0.00] Zerocopy acks: 1240 # 41.48 [+0.21] udp gso timestamp audit # 43.60 [+2.12] udp rx: 8 MB/s 5838 calls/s # 44.28 [+0.67] udp tx: 24 MB/s 419 calls/s 419 msg/s # 44.60 [+0.33] udp rx: 24 MB/s 17472 calls/s # 45.28 [+0.68] udp tx: 24 MB/s 412 calls/s 412 msg/s # 45.61 [+0.33] udp rx: 24 MB/s 17136 calls/s # 48.28 [+2.67] Summary over 3.000 seconds... # 48.28 [+0.00] sum udp tx: 24 MB/s 1237 calls (412/s) 1237 msgs (412/s) # 48.28 [+0.00] Tx Timestamps: 1237 received 0 errors # 48.48 [+0.20] udp gso zerocopy timestamp audit # 50.62 [+2.14] udp rx: 8 MB/s 5922 calls/s # 51.27 [+0.64] udp tx: 23 MB/s 399 calls/s 399 msg/s # 51.63 [+0.36] udp rx: 23 MB/s 17010 calls/s # 52.27 [+0.64] udp tx: 23 MB/s 403 calls/s 403 msg/s # 52.63 [+0.36] udp rx: 23 MB/s 16632 calls/s # 53.27 [+0.64] udp tx: 23 MB/s 396 calls/s 396 msg/s # 55.27 [+2.00] Summary over 3.002 seconds... # 55.27 [+0.00] sum udp tx: 24 MB/s 1198 calls (399/s) 1198 msgs (399/s) # 55.27 [+0.00] Tx Timestamps: 1198 received 0 errors # 55.27 [+0.00] Zerocopy acks: 1198 # 55.49 [+0.21] ipv6 # 55.49 [+0.00] tcp # 58.28 [+2.80] tcp tx: 428 MB/s 7261 calls/s 7261 msg/s # 58.29 [+0.00] tcp rx: 428 MB/s 7237 calls/s # 59.28 [+1.00] tcp tx: 437 MB/s 7416 calls/s 7416 msg/s # 59.29 [+0.00] tcp rx: 437 MB/s 7378 calls/s # 60.28 [+1.00] tcp tx: 422 MB/s 7158 calls/s 7158 msg/s # 60.51 [+0.22] tcp zerocopy # 63.26 [+2.75] tcp tx: 230 MB/s 3909 calls/s 3909 msg/s # 63.26 [+0.00] tcp rx: 231 MB/s 3907 calls/s # 64.26 [+1.00] tcp tx: 227 MB/s 3854 calls/s 3854 msg/s # 64.26 [+0.00] tcp rx: 227 MB/s 3840 calls/s # 65.26 [+1.00] tcp tx: 225 MB/s 3832 calls/s 3832 msg/s # 65.48 [+0.22] udp # 67.59 [+2.11] udp rx: 3 MB/s 2813 calls/s # 68.28 [+0.68] udp tx: 12 MB/s 9116 calls/s 212 msg/s # 68.59 [+0.32] udp rx: 12 MB/s 9419 calls/s # 69.28 [+0.68] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 69.60 [+0.32] udp rx: 13 MB/s 9786 calls/s # 70.47 [+0.87] udp gso # 72.50 [+2.03] udp rx: 8 MB/s 6106 calls/s # 73.17 [+0.67] udp tx: 25 MB/s 429 calls/s 429 msg/s # 73.50 [+0.34] udp rx: 25 MB/s 18318 calls/s # 74.17 [+0.66] udp tx: 24 MB/s 417 calls/s 417 msg/s # 74.51 [+0.34] udp rx: 24 MB/s 17759 calls/s # 75.17 [+0.67] udp tx: 24 MB/s 412 calls/s 412 msg/s # 75.39 [+0.21] udp gso zerocopy # 77.57 [+2.18] udp rx: 9 MB/s 6708 calls/s # 78.17 [+0.61] udp tx: 23 MB/s 405 calls/s 405 msg/s # 78.57 [+0.40] udp rx: 24 MB/s 17673 calls/s # 79.17 [+0.60] udp tx: 23 MB/s 403 calls/s 403 msg/s # 79.58 [+0.41] udp rx: 23 MB/s 17114 calls/s # 82.38 [+2.80] udp gso timestamp # 84.52 [+2.14] udp rx: 7 MB/s 5805 calls/s # 85.20 [+0.68] udp tx: 24 MB/s 411 calls/s 411 msg/s # 85.53 [+0.33] udp rx: 24 MB/s 17544 calls/s # 86.20 [+0.67] udp tx: 23 MB/s 401 calls/s 401 msg/s # 86.53 [+0.33] udp rx: 23 MB/s 17200 calls/s # 89.41 [+2.88] udp gso zerocopy audit # 91.56 [+2.15] udp rx: 7 MB/s 5160 calls/s # 92.27 [+0.71] udp tx: 23 MB/s 403 calls/s 403 msg/s # 92.57 [+0.30] udp rx: 23 MB/s 17114 calls/s # 93.27 [+0.70] udp tx: 22 MB/s 390 calls/s 390 msg/s # 93.57 [+0.30] udp rx: 23 MB/s 16856 calls/s # 96.27 [+2.70] Summary over 3.000 seconds... # 96.27 [+0.00] sum udp tx: 23 MB/s 1177 calls (392/s) 1177 msgs (392/s) # 96.27 [+0.00] Zerocopy acks: 1177 # 96.48 [+0.21] udp gso timestamp audit # 98.67 [+2.19] udp rx: 8 MB/s 6450 calls/s # 99.30 [+0.63] udp tx: 24 MB/s 409 calls/s 409 msg/s # 99.67 [+0.38] udp rx: 24 MB/s 17759 calls/s # 100.30 [+0.63] udp tx: 23 MB/s 405 calls/s 405 msg/s # 100.67 [+0.38] udp rx: 23 MB/s 17286 calls/s # 103.30 [+2.62] Summary over 3.001 seconds... # 103.30 [+0.00] sum udp tx: 24 MB/s 1213 calls (404/s) 1213 msgs (404/s) # 103.30 [+0.00] Tx Timestamps: 1213 received 0 errors # 103.50 [+0.20] udp gso zerocopy timestamp audit # 105.68 [+2.18] udp rx: 7 MB/s 5590 calls/s # 106.35 [+0.66] udp tx: 22 MB/s 390 calls/s 390 msg/s # 106.68 [+0.34] udp rx: 22 MB/s 16684 calls/s # 107.35 [+0.66] udp tx: 22 MB/s 379 calls/s 379 msg/s # 107.69 [+0.34] udp rx: 22 MB/s 16211 calls/s # 108.35 [+0.66] udp tx: 22 MB/s 378 calls/s 378 msg/s # 110.35 [+2.00] Summary over 3.004 seconds... # 110.35 [+0.00] sum udp tx: 23 MB/s 1147 calls (381/s) 1147 msgs (381/s) # 110.35 [+0.00] Tx Timestamps: 1147 received 0 errors # 110.36 [+0.00] Zerocopy acks: 1147 # 110.71 [+0.36] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 110.87 [+0.15] 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__->