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 # 2.01 [+2.01] tcp rx: 439 MB/s 7433 calls/s # 2.02 [+0.00] tcp tx: 439 MB/s 7456 calls/s 7456 msg/s # 3.01 [+0.99] tcp tx: 415 MB/s 7044 calls/s 7044 msg/s # 3.01 [+0.00] tcp rx: 415 MB/s 6980 calls/s # 4.13 [+1.12] tcp zerocopy # 6.07 [+1.93] tcp tx: 223 MB/s 3788 calls/s 3788 msg/s # 6.07 [+0.00] tcp rx: 223 MB/s 3767 calls/s # 7.06 [+1.00] tcp tx: 227 MB/s 3852 calls/s 3852 msg/s # 7.07 [+0.00] tcp rx: 227 MB/s 3846 calls/s # 8.06 [+1.00] tcp tx: 209 MB/s 3546 calls/s 3546 msg/s # 8.19 [+0.12] udp # 9.68 [+1.50] udp rx: 6 MB/s 4962 calls/s # 10.08 [+0.40] udp tx: 12 MB/s 8736 calls/s 208 msg/s # 10.68 [+0.60] udp rx: 13 MB/s 9703 calls/s # 11.08 [+0.40] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 11.68 [+0.60] udp rx: 13 MB/s 9941 calls/s # 12.08 [+0.40] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 12.20 [+0.11] udp sendmmsg # 13.67 [+1.47] udp rx: 8 MB/s 5848 calls/s # 14.06 [+0.39] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 14.67 [+0.61] udp rx: 13 MB/s 9852 calls/s # 15.07 [+0.40] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 15.67 [+0.61] udp rx: 13 MB/s 9839 calls/s # 16.07 [+0.40] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 16.18 [+0.11] udp gso # 17.68 [+1.50] udp rx: 16 MB/s 11676 calls/s # 18.05 [+0.37] udp tx: 25 MB/s 440 calls/s 440 msg/s # 18.69 [+0.64] udp rx: 25 MB/s 18060 calls/s # 19.06 [+0.37] udp tx: 24 MB/s 423 calls/s 423 msg/s # 19.69 [+0.63] udp rx: 24 MB/s 17598 calls/s # 20.18 [+0.49] udp gso zerocopy # 21.68 [+1.50] udp rx: 14 MB/s 10542 calls/s # 22.06 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 22.68 [+0.62] udp rx: 24 MB/s 17220 calls/s # 23.06 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 23.69 [+0.63] udp rx: 24 MB/s 17220 calls/s # 26.18 [+2.49] udp gso timestamp # 27.67 [+1.49] udp rx: 14 MB/s 10626 calls/s # 28.04 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 28.67 [+0.63] udp rx: 24 MB/s 17808 calls/s # 29.04 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 29.67 [+0.64] udp rx: 24 MB/s 17304 calls/s # 30.04 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 32.17 [+2.13] udp gso zerocopy audit # 33.69 [+1.53] udp rx: 13 MB/s 9450 calls/s # 34.13 [+0.43] udp tx: 23 MB/s 406 calls/s 406 msg/s # 34.69 [+0.56] udp rx: 24 MB/s 17116 calls/s # 35.13 [+0.44] udp tx: 24 MB/s 411 calls/s 411 msg/s # 35.69 [+0.56] udp rx: 24 MB/s 17136 calls/s # 38.13 [+2.44] Summary over 3.001 seconds... # 38.13 [+0.00] sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # 38.13 [+0.00] Zerocopy acks: 1222 # 38.25 [+0.12] udp gso timestamp audit # 39.75 [+1.50] udp rx: 14 MB/s 10374 calls/s # 40.14 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 40.75 [+0.62] udp rx: 24 MB/s 17430 calls/s # 41.14 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 41.75 [+0.62] udp rx: 24 MB/s 17346 calls/s # 44.13 [+2.38] Summary over 3.000 seconds... # 44.13 [+0.00] sum udp tx: 24 MB/s 1231 calls (410/s) 1231 msgs (410/s) # 44.13 [+0.00] Tx Timestamps: 1231 received 0 errors # 44.26 [+0.12] udp gso zerocopy timestamp audit # 45.76 [+1.50] udp rx: 14 MB/s 10248 calls/s # 46.14 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 46.76 [+0.62] udp rx: 24 MB/s 17178 calls/s # 47.14 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 47.76 [+0.62] udp rx: 23 MB/s 17094 calls/s # 48.14 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 50.14 [+2.00] Summary over 3.007 seconds... # 50.15 [+0.00] sum udp tx: 24 MB/s 1214 calls (403/s) 1214 msgs (403/s) # 50.15 [+0.00] Tx Timestamps: 1214 received 0 errors # 50.15 [+0.00] Zerocopy acks: 1214 # 50.25 [+0.10] ipv6 # 50.25 [+0.00] tcp # 52.13 [+1.88] tcp tx: 429 MB/s 7279 calls/s 7279 msg/s # 52.13 [+0.00] tcp rx: 429 MB/s 7274 calls/s # 53.13 [+1.00] tcp tx: 445 MB/s 7556 calls/s 7556 msg/s # 53.13 [+0.00] tcp rx: 445 MB/s 7557 calls/s # 54.13 [+1.00] tcp tx: 438 MB/s 7442 calls/s 7442 msg/s # 54.24 [+0.11] tcp zerocopy # 56.09 [+1.85] tcp tx: 235 MB/s 3998 calls/s 3998 msg/s # 56.09 [+0.00] tcp rx: 235 MB/s 3992 calls/s # 57.09 [+1.00] tcp tx: 229 MB/s 3885 calls/s 3885 msg/s # 57.10 [+0.00] tcp rx: 228 MB/s 3873 calls/s # 60.19 [+3.09] udp # 61.68 [+1.50] udp rx: 6 MB/s 4952 calls/s # 62.05 [+0.37] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 62.68 [+0.63] udp rx: 13 MB/s 9523 calls/s # 63.05 [+0.37] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 63.68 [+0.63] udp rx: 13 MB/s 9781 calls/s # 64.17 [+0.49] udp sendmmsg # 65.65 [+1.48] udp rx: 8 MB/s 6121 calls/s # 66.00 [+0.35] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 66.65 [+0.65] udp rx: 13 MB/s 9718 calls/s # 66.99 [+0.35] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 67.65 [+0.65] udp rx: 13 MB/s 9568 calls/s # 67.99 [+0.35] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 68.10 [+0.11] udp gso # 69.58 [+1.48] udp rx: 16 MB/s 11696 calls/s # 69.95 [+0.38] udp tx: 25 MB/s 432 calls/s 432 msg/s # 70.58 [+0.63] udp rx: 24 MB/s 17888 calls/s # 70.95 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 71.58 [+0.63] udp rx: 24 MB/s 17759 calls/s # 72.08 [+0.50] udp gso zerocopy # 73.58 [+1.50] udp rx: 14 MB/s 10578 calls/s # 73.94 [+0.36] udp tx: 22 MB/s 390 calls/s 390 msg/s # 74.59 [+0.64] udp rx: 23 MB/s 17243 calls/s # 74.94 [+0.36] udp tx: 23 MB/s 404 calls/s 404 msg/s # 75.59 [+0.64] udp rx: 23 MB/s 17286 calls/s # 75.94 [+0.36] udp tx: 23 MB/s 402 calls/s 402 msg/s # 76.07 [+0.13] udp gso timestamp # 77.57 [+1.50] udp rx: 13 MB/s 9804 calls/s # 78.00 [+0.44] udp tx: 24 MB/s 408 calls/s 408 msg/s # 78.57 [+0.57] udp rx: 24 MB/s 18060 calls/s # 79.00 [+0.43] udp tx: 24 MB/s 422 calls/s 422 msg/s # 79.57 [+0.57] udp rx: 24 MB/s 18146 calls/s # 80.00 [+0.43] udp tx: 24 MB/s 419 calls/s 419 msg/s # 82.13 [+2.12] udp gso zerocopy audit # 83.65 [+1.53] udp rx: 14 MB/s 10621 calls/s # 84.01 [+0.36] udp tx: 22 MB/s 387 calls/s 387 msg/s # 84.65 [+0.64] udp rx: 23 MB/s 16985 calls/s # 85.01 [+0.36] udp tx: 23 MB/s 402 calls/s 402 msg/s # 85.66 [+0.64] udp rx: 23 MB/s 17157 calls/s # 88.01 [+2.36] Summary over 3.002 seconds... # 88.01 [+0.00] sum udp tx: 23 MB/s 1182 calls (393/s) 1182 msgs (393/s) # 88.02 [+0.00] Zerocopy acks: 1182 # 88.14 [+0.12] udp gso timestamp audit # 89.63 [+1.49] udp rx: 14 MB/s 10793 calls/s # 90.01 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 90.63 [+0.63] udp rx: 24 MB/s 18017 calls/s # 91.01 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 91.63 [+0.63] udp rx: 24 MB/s 17544 calls/s # 94.01 [+2.37] Summary over 3.000 seconds... # 94.01 [+0.00] sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # 94.01 [+0.00] Tx Timestamps: 1222 received 0 errors # 94.14 [+0.13] udp gso zerocopy timestamp audit # 95.61 [+1.48] udp rx: 14 MB/s 10535 calls/s # 95.98 [+0.37] udp tx: 23 MB/s 396 calls/s 396 msg/s # 96.61 [+0.63] udp rx: 23 MB/s 17415 calls/s # 96.98 [+0.37] udp tx: 23 MB/s 395 calls/s 395 msg/s # 97.62 [+0.64] udp rx: 22 MB/s 16555 calls/s # 97.99 [+0.37] udp tx: 22 MB/s 386 calls/s 386 msg/s # 99.99 [+2.00] Summary over 3.008 seconds... # 99.99 [+0.00] sum udp tx: 23 MB/s 1177 calls (391/s) 1177 msgs (391/s) # 100.00 [+0.00] Tx Timestamps: 1177 received 0 errors # 100.00 [+0.00] Zerocopy acks: 1177 # 100.16 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.20 [+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__->