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 # 2.00 [+2.00] tcp tx: 415 MB/s 7042 calls/s 7042 msg/s # 2.00 [+0.00] tcp rx: 415 MB/s 7020 calls/s # 2.99 [+0.99] tcp tx: 384 MB/s 6513 calls/s 6513 msg/s # 3.00 [+0.01] tcp rx: 389 MB/s 6499 calls/s # 3.99 [+0.99] tcp tx: 419 MB/s 7121 calls/s 7121 msg/s # 4.10 [+0.11] tcp zerocopy # 6.00 [+1.90] tcp tx: 232 MB/s 3949 calls/s 3949 msg/s # 6.00 [+0.00] tcp rx: 232 MB/s 3909 calls/s # 7.00 [+1.00] tcp tx: 233 MB/s 3961 calls/s 3961 msg/s # 7.00 [+0.00] tcp rx: 233 MB/s 3957 calls/s # 8.00 [+1.00] tcp tx: 231 MB/s 3934 calls/s 3934 msg/s # 8.11 [+0.11] udp # 9.64 [+1.52] udp rx: 8 MB/s 5802 calls/s # 10.00 [+0.36] udp tx: 13 MB/s 9408 calls/s 224 msg/s # 10.63 [+0.64] udp rx: 13 MB/s 9799 calls/s # 11.00 [+0.37] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 11.64 [+0.64] udp rx: 14 MB/s 10064 calls/s # 12.00 [+0.37] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 12.13 [+0.12] udp gso # 13.64 [+1.52] udp rx: 16 MB/s 11424 calls/s # 14.03 [+0.39] udp tx: 25 MB/s 440 calls/s 440 msg/s # 14.64 [+0.61] udp rx: 25 MB/s 18228 calls/s # 15.03 [+0.39] udp tx: 25 MB/s 436 calls/s 436 msg/s # 15.64 [+0.61] udp rx: 25 MB/s 18438 calls/s # 16.03 [+0.39] udp tx: 26 MB/s 442 calls/s 442 msg/s # 16.15 [+0.12] udp gso zerocopy # 17.68 [+1.53] udp rx: 14 MB/s 10374 calls/s # 18.08 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 18.68 [+0.61] udp rx: 24 MB/s 17304 calls/s # 19.08 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 19.68 [+0.61] udp rx: 24 MB/s 17346 calls/s # 20.08 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 22.20 [+2.12] udp gso timestamp # 23.75 [+1.56] udp rx: 13 MB/s 9954 calls/s # 24.19 [+0.43] udp tx: 24 MB/s 422 calls/s 422 msg/s # 24.74 [+0.56] udp rx: 24 MB/s 17640 calls/s # 25.19 [+0.44] udp tx: 24 MB/s 420 calls/s 420 msg/s # 25.75 [+0.56] udp rx: 24 MB/s 17682 calls/s # 28.31 [+2.56] udp gso zerocopy audit # 29.86 [+1.55] udp rx: 14 MB/s 10122 calls/s # 30.26 [+0.40] udp tx: 23 MB/s 402 calls/s 402 msg/s # 30.87 [+0.61] udp rx: 23 MB/s 17010 calls/s # 31.26 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 31.87 [+0.61] udp rx: 24 MB/s 17220 calls/s # 34.26 [+2.39] Summary over 3.000 seconds... # 34.26 [+0.00] sum udp tx: 24 MB/s 1216 calls (405/s) 1216 msgs (405/s) # 34.26 [+0.00] Zerocopy acks: 1216 # 34.39 [+0.13] udp gso timestamp audit # 35.94 [+1.54] udp rx: 11 MB/s 7854 calls/s # 36.34 [+0.40] udp tx: 19 MB/s 328 calls/s 328 msg/s # 36.94 [+0.60] udp rx: 23 MB/s 16464 calls/s # 37.34 [+0.40] udp tx: 24 MB/s 424 calls/s 424 msg/s # 37.94 [+0.60] udp rx: 24 MB/s 17766 calls/s # 38.34 [+0.40] udp tx: 24 MB/s 423 calls/s 423 msg/s # 40.35 [+2.00] Summary over 3.004 seconds... # 40.35 [+0.00] sum udp tx: 23 MB/s 1175 calls (391/s) 1175 msgs (391/s) # 40.35 [+0.00] Tx Timestamps: 1175 received 0 errors # 40.49 [+0.14] udp gso zerocopy timestamp audit # 42.05 [+1.56] udp rx: 15 MB/s 11172 calls/s # 42.42 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 43.05 [+0.63] udp rx: 23 MB/s 17094 calls/s # 43.42 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 44.05 [+0.64] udp rx: 24 MB/s 17304 calls/s # 44.42 [+0.36] udp tx: 24 MB/s 410 calls/s 410 msg/s # 46.42 [+2.00] Summary over 3.001 seconds... # 46.42 [+0.00] sum udp tx: 24 MB/s 1233 calls (410/s) 1233 msgs (410/s) # 46.43 [+0.00] Tx Timestamps: 1233 received 0 errors # 46.43 [+0.00] Zerocopy acks: 1233 # 46.55 [+0.12] ipv6 # 46.55 [+0.00] tcp # 48.50 [+1.96] tcp tx: 435 MB/s 7384 calls/s 7384 msg/s # 48.51 [+0.00] tcp rx: 435 MB/s 7202 calls/s # 49.50 [+1.00] tcp tx: 433 MB/s 7356 calls/s 7356 msg/s # 49.51 [+0.00] tcp rx: 434 MB/s 7200 calls/s # 50.50 [+1.00] tcp tx: 435 MB/s 7391 calls/s 7391 msg/s # 50.62 [+0.12] tcp zerocopy # 52.51 [+1.89] tcp tx: 223 MB/s 3786 calls/s 3786 msg/s # 52.52 [+0.00] tcp rx: 223 MB/s 3780 calls/s # 53.51 [+1.00] tcp tx: 222 MB/s 3774 calls/s 3774 msg/s # 53.51 [+0.00] tcp rx: 222 MB/s 3765 calls/s # 54.52 [+1.00] tcp tx: 229 MB/s 3890 calls/s 3890 msg/s # 54.64 [+0.12] udp # 56.13 [+1.49] udp rx: 7 MB/s 5459 calls/s # 56.52 [+0.38] udp tx: 12 MB/s 9245 calls/s 215 msg/s # 57.13 [+0.62] udp rx: 13 MB/s 9895 calls/s # 57.52 [+0.39] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 58.13 [+0.61] udp rx: 13 MB/s 9952 calls/s # 58.63 [+0.50] udp gso # 60.10 [+1.47] udp rx: 16 MB/s 12384 calls/s # 60.45 [+0.35] udp tx: 25 MB/s 439 calls/s 439 msg/s # 61.10 [+0.65] udp rx: 24 MB/s 18189 calls/s # 61.46 [+0.36] udp tx: 24 MB/s 424 calls/s 424 msg/s # 62.11 [+0.65] udp rx: 26 MB/s 18963 calls/s # 62.58 [+0.47] udp gso zerocopy # 64.14 [+1.56] udp rx: 13 MB/s 9718 calls/s # 64.56 [+0.42] udp tx: 23 MB/s 405 calls/s 405 msg/s # 65.14 [+0.58] udp rx: 24 MB/s 18146 calls/s # 65.56 [+0.42] udp tx: 24 MB/s 417 calls/s 417 msg/s # 66.14 [+0.58] udp rx: 24 MB/s 17673 calls/s # 68.68 [+2.54] udp gso timestamp # 70.20 [+1.52] udp rx: 14 MB/s 10535 calls/s # 70.61 [+0.41] udp tx: 24 MB/s 418 calls/s 418 msg/s # 71.20 [+0.59] udp rx: 24 MB/s 18232 calls/s # 71.61 [+0.41] udp tx: 24 MB/s 424 calls/s 424 msg/s # 72.20 [+0.59] udp rx: 25 MB/s 18447 calls/s # 72.61 [+0.40] udp tx: 25 MB/s 433 calls/s 433 msg/s # 74.73 [+2.12] udp gso zerocopy audit # 76.26 [+1.53] udp rx: 14 MB/s 10320 calls/s # 76.65 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 77.26 [+0.61] udp rx: 23 MB/s 17200 calls/s # 77.65 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 78.26 [+0.61] udp rx: 23 MB/s 17458 calls/s # 80.65 [+2.39] Summary over 3.001 seconds... # 80.65 [+0.00] sum udp tx: 24 MB/s 1204 calls (401/s) 1204 msgs (401/s) # 80.65 [+0.00] Zerocopy acks: 1204 # 80.78 [+0.13] udp gso timestamp audit # 82.31 [+1.53] udp rx: 10 MB/s 7826 calls/s # 82.74 [+0.43] udp tx: 19 MB/s 335 calls/s 335 msg/s # 83.31 [+0.57] udp rx: 22 MB/s 16469 calls/s # 83.74 [+0.43] udp tx: 23 MB/s 404 calls/s 404 msg/s # 84.31 [+0.57] udp rx: 23 MB/s 17458 calls/s # 86.74 [+2.43] Summary over 3.001 seconds... # 86.74 [+0.00] sum udp tx: 23 MB/s 1147 calls (382/s) 1147 msgs (382/s) # 86.74 [+0.00] Tx Timestamps: 1147 received 0 errors # 86.86 [+0.11] udp gso zerocopy timestamp audit # 88.39 [+1.54] udp rx: 14 MB/s 10535 calls/s # 88.79 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 89.39 [+0.61] udp rx: 23 MB/s 17372 calls/s # 89.79 [+0.40] udp tx: 23 MB/s 391 calls/s 391 msg/s # 90.39 [+0.61] udp rx: 23 MB/s 17071 calls/s # 92.79 [+2.40] Summary over 3.001 seconds... # 92.79 [+0.00] sum udp tx: 24 MB/s 1210 calls (403/s) 1210 msgs (403/s) # 92.79 [+0.00] Tx Timestamps: 1210 received 0 errors # 92.79 [+0.00] Zerocopy acks: 1210 # 92.96 [+0.17] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 93.00 [+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__->