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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.97 [+1.95] tcp tx: 424 MB/s 7202 calls/s 7202 msg/s # 1.98 [+0.00] tcp rx: 424 MB/s 7102 calls/s # 2.97 [+0.99] tcp tx: 424 MB/s 7193 calls/s 7193 msg/s # 2.97 [+0.00] tcp rx: 425 MB/s 7159 calls/s # 3.97 [+1.00] tcp tx: 419 MB/s 7109 calls/s 7109 msg/s # 4.08 [+0.11] tcp zerocopy # 5.97 [+1.89] tcp tx: 225 MB/s 3819 calls/s 3819 msg/s # 5.97 [+0.00] tcp rx: 225 MB/s 3811 calls/s # 6.97 [+1.00] tcp tx: 225 MB/s 3822 calls/s 3822 msg/s # 6.97 [+0.00] tcp rx: 225 MB/s 3819 calls/s # 7.97 [+1.00] tcp tx: 225 MB/s 3832 calls/s 3832 msg/s # 8.09 [+0.13] udp # 9.59 [+1.50] udp rx: 7 MB/s 5148 calls/s # 9.98 [+0.39] udp tx: 12 MB/s 8820 calls/s 210 msg/s # 10.59 [+0.61] udp rx: 13 MB/s 9673 calls/s # 10.99 [+0.40] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 11.59 [+0.61] udp rx: 13 MB/s 9968 calls/s # 12.10 [+0.50] udp gso # 13.56 [+1.47] udp rx: 16 MB/s 11802 calls/s # 13.92 [+0.36] udp tx: 25 MB/s 437 calls/s 437 msg/s # 14.56 [+0.64] udp rx: 25 MB/s 17976 calls/s # 14.93 [+0.36] udp tx: 24 MB/s 423 calls/s 423 msg/s # 15.56 [+0.64] udp rx: 25 MB/s 17850 calls/s # 15.93 [+0.36] udp tx: 25 MB/s 431 calls/s 431 msg/s # 16.05 [+0.12] udp gso zerocopy # 17.53 [+1.48] udp rx: 14 MB/s 10080 calls/s # 17.92 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 18.53 [+0.61] udp rx: 23 MB/s 17052 calls/s # 18.92 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 19.53 [+0.61] udp rx: 24 MB/s 17136 calls/s # 19.93 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 20.04 [+0.11] udp gso timestamp # 21.53 [+1.49] udp rx: 14 MB/s 10416 calls/s # 21.91 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 22.53 [+0.62] udp rx: 24 MB/s 17430 calls/s # 22.91 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 23.54 [+0.62] udp rx: 24 MB/s 17598 calls/s # 26.03 [+2.49] udp gso zerocopy audit # 27.56 [+1.53] udp rx: 14 MB/s 10248 calls/s # 27.95 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 28.56 [+0.61] udp rx: 23 MB/s 17052 calls/s # 28.95 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 29.56 [+0.61] udp rx: 25 MB/s 17934 calls/s # 29.95 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 31.96 [+2.00] Summary over 3.004 seconds... # 31.96 [+0.00] sum udp tx: 24 MB/s 1241 calls (413/s) 1241 msgs (413/s) # 31.96 [+0.00] Zerocopy acks: 1241 # 32.09 [+0.12] udp gso timestamp audit # 33.60 [+1.51] udp rx: 14 MB/s 10080 calls/s # 34.02 [+0.42] udp tx: 24 MB/s 414 calls/s 414 msg/s # 34.61 [+0.59] udp rx: 24 MB/s 17598 calls/s # 35.03 [+0.42] udp tx: 24 MB/s 414 calls/s 414 msg/s # 35.61 [+0.58] udp rx: 24 MB/s 17472 calls/s # 38.02 [+2.41] Summary over 3.001 seconds... # 38.02 [+0.00] sum udp tx: 25 MB/s 1248 calls (415/s) 1248 msgs (415/s) # 38.03 [+0.00] Tx Timestamps: 1248 received 0 errors # 38.14 [+0.11] udp gso zerocopy timestamp audit # 39.65 [+1.52] udp rx: 14 MB/s 10500 calls/s # 40.05 [+0.40] udp tx: 24 MB/s 415 calls/s 415 msg/s # 40.66 [+0.61] udp rx: 24 MB/s 17682 calls/s # 41.06 [+0.40] udp tx: 24 MB/s 413 calls/s 413 msg/s # 41.66 [+0.61] udp rx: 23 MB/s 16842 calls/s # 44.05 [+2.39] Summary over 3.000 seconds... # 44.05 [+0.00] sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # 44.06 [+0.00] Tx Timestamps: 1228 received 0 errors # 44.06 [+0.00] Zerocopy acks: 1228 # 44.17 [+0.12] ipv6 # 44.17 [+0.00] tcp # 46.06 [+1.89] tcp tx: 423 MB/s 7191 calls/s 7191 msg/s # 46.06 [+0.00] tcp rx: 424 MB/s 7113 calls/s # 47.06 [+1.00] tcp tx: 425 MB/s 7222 calls/s 7222 msg/s # 47.06 [+0.00] tcp rx: 425 MB/s 7172 calls/s # 48.06 [+1.00] tcp tx: 425 MB/s 7213 calls/s 7213 msg/s # 48.18 [+0.12] tcp zerocopy # 50.07 [+1.89] tcp rx: 224 MB/s 3800 calls/s # 50.07 [+0.00] tcp tx: 224 MB/s 3803 calls/s 3803 msg/s # 51.07 [+1.00] tcp tx: 231 MB/s 3921 calls/s 3921 msg/s # 51.07 [+0.00] tcp rx: 231 MB/s 3898 calls/s # 54.18 [+3.11] udp # 55.70 [+1.52] udp rx: 7 MB/s 5513 calls/s # 56.09 [+0.39] udp tx: 12 MB/s 9417 calls/s 219 msg/s # 56.70 [+0.61] udp rx: 14 MB/s 10305 calls/s # 57.09 [+0.39] udp tx: 14 MB/s 10492 calls/s 244 msg/s # 57.70 [+0.61] udp rx: 14 MB/s 10640 calls/s # 58.09 [+0.39] udp tx: 14 MB/s 10492 calls/s 244 msg/s # 58.20 [+0.10] udp gso # 59.69 [+1.49] udp rx: 15 MB/s 11223 calls/s # 60.07 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 60.69 [+0.62] udp rx: 24 MB/s 17759 calls/s # 61.07 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 61.69 [+0.62] udp rx: 25 MB/s 18447 calls/s # 62.07 [+0.38] udp tx: 25 MB/s 428 calls/s 428 msg/s # 62.19 [+0.12] udp gso zerocopy # 63.71 [+1.52] udp rx: 14 MB/s 10492 calls/s # 64.11 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 64.72 [+0.61] udp rx: 24 MB/s 18146 calls/s # 65.11 [+0.39] udp tx: 24 MB/s 418 calls/s 418 msg/s # 65.73 [+0.61] udp rx: 24 MB/s 17888 calls/s # 66.11 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 66.23 [+0.12] udp gso timestamp # 67.73 [+1.50] udp rx: 15 MB/s 11051 calls/s # 68.11 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 68.74 [+0.63] udp rx: 24 MB/s 17802 calls/s # 69.11 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 69.74 [+0.63] udp rx: 24 MB/s 17587 calls/s # 70.11 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 72.22 [+2.11] udp gso zerocopy audit # 73.72 [+1.50] udp rx: 13 MB/s 9933 calls/s # 74.11 [+0.39] udp tx: 22 MB/s 386 calls/s 386 msg/s # 74.72 [+0.62] udp rx: 23 MB/s 17028 calls/s # 75.11 [+0.38] udp tx: 22 MB/s 388 calls/s 388 msg/s # 75.73 [+0.62] udp rx: 22 MB/s 16770 calls/s # 76.10 [+0.38] udp tx: 23 MB/s 393 calls/s 393 msg/s # 78.11 [+2.00] Summary over 3.000 seconds... # 78.11 [+0.00] sum udp tx: 23 MB/s 1167 calls (389/s) 1167 msgs (389/s) # 78.11 [+0.00] Zerocopy acks: 1167 # 78.22 [+0.11] udp gso timestamp audit # 79.74 [+1.52] udp rx: 14 MB/s 10707 calls/s # 80.13 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 80.74 [+0.62] udp rx: 24 MB/s 18103 calls/s # 81.13 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 81.74 [+0.62] udp rx: 24 MB/s 18060 calls/s # 84.13 [+2.39] Summary over 3.000 seconds... # 84.13 [+0.00] sum udp tx: 25 MB/s 1249 calls (416/s) 1249 msgs (416/s) # 84.13 [+0.00] Tx Timestamps: 1249 received 0 errors # 84.26 [+0.12] udp gso zerocopy timestamp audit # 85.77 [+1.52] udp rx: 13 MB/s 9675 calls/s # 86.17 [+0.40] udp tx: 22 MB/s 382 calls/s 382 msg/s # 86.77 [+0.60] udp rx: 23 MB/s 16813 calls/s # 87.17 [+0.40] udp tx: 22 MB/s 384 calls/s 384 msg/s # 87.77 [+0.60] udp rx: 22 MB/s 16555 calls/s # 90.17 [+2.40] Summary over 3.000 seconds... # 90.17 [+0.00] sum udp tx: 23 MB/s 1155 calls (385/s) 1155 msgs (385/s) # 90.17 [+0.00] Tx Timestamps: 1155 received 0 errors # 90.18 [+0.00] Zerocopy acks: 1155 # 90.34 [+0.17] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 90.39 [+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__->