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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 2.01 [+2.00] tcp tx: 433 MB/s 7351 calls/s 7351 msg/s # 2.02 [+0.00] tcp rx: 433 MB/s 7301 calls/s # 3.01 [+1.00] tcp tx: 412 MB/s 6991 calls/s 6991 msg/s # 3.02 [+0.00] tcp rx: 412 MB/s 6906 calls/s # 4.02 [+1.00] tcp tx: 425 MB/s 7213 calls/s 7213 msg/s # 4.02 [+0.00] tcp rx: 424 MB/s 7172 calls/s # 4.13 [+0.11] tcp zerocopy # 6.05 [+1.92] tcp tx: 229 MB/s 3886 calls/s 3886 msg/s # 6.05 [+0.00] tcp rx: 229 MB/s 3879 calls/s # 7.04 [+1.00] tcp tx: 223 MB/s 3783 calls/s 3783 msg/s # 7.05 [+0.00] tcp rx: 223 MB/s 3773 calls/s # 8.05 [+1.00] tcp tx: 222 MB/s 3780 calls/s 3780 msg/s # 8.15 [+0.11] udp # 9.68 [+1.53] udp rx: 6 MB/s 4574 calls/s # 10.11 [+0.43] udp tx: 12 MB/s 8820 calls/s 210 msg/s # 10.68 [+0.57] udp rx: 13 MB/s 9921 calls/s # 11.11 [+0.43] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 11.68 [+0.57] udp rx: 14 MB/s 10033 calls/s # 12.12 [+0.43] udp tx: 14 MB/s 10122 calls/s 241 msg/s # 12.23 [+0.11] udp gso # 13.73 [+1.51] udp rx: 16 MB/s 11760 calls/s # 14.11 [+0.38] udp tx: 26 MB/s 444 calls/s 444 msg/s # 14.75 [+0.64] udp rx: 25 MB/s 18354 calls/s # 15.12 [+0.37] udp tx: 25 MB/s 433 calls/s 433 msg/s # 15.75 [+0.63] udp rx: 25 MB/s 18396 calls/s # 16.21 [+0.46] udp gso zerocopy # 17.76 [+1.54] udp rx: 14 MB/s 9996 calls/s # 18.14 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 18.76 [+0.62] udp rx: 23 MB/s 17010 calls/s # 19.15 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 19.76 [+0.61] udp rx: 24 MB/s 17346 calls/s # 22.26 [+2.50] udp gso timestamp # 23.81 [+1.55] udp rx: 15 MB/s 11130 calls/s # 24.17 [+0.36] udp tx: 24 MB/s 415 calls/s 415 msg/s # 24.81 [+0.64] udp rx: 24 MB/s 17556 calls/s # 25.17 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 25.81 [+0.64] udp rx: 25 MB/s 17850 calls/s # 28.29 [+2.49] udp gso zerocopy audit # 29.84 [+1.55] udp rx: 14 MB/s 10668 calls/s # 30.22 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 30.84 [+0.62] udp rx: 23 MB/s 17010 calls/s # 31.22 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 31.85 [+0.63] udp rx: 23 MB/s 17094 calls/s # 34.22 [+2.37] Summary over 3.000 seconds... # 34.22 [+0.00] sum udp tx: 24 MB/s 1218 calls (406/s) 1218 msgs (406/s) # 34.22 [+0.00] Zerocopy acks: 1218 # 34.35 [+0.12] udp gso timestamp audit # 35.88 [+1.54] udp rx: 15 MB/s 10752 calls/s # 36.25 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 36.89 [+0.64] udp rx: 24 MB/s 17640 calls/s # 37.25 [+0.37] udp tx: 24 MB/s 423 calls/s 423 msg/s # 37.89 [+0.64] udp rx: 25 MB/s 17976 calls/s # 38.25 [+0.36] udp tx: 25 MB/s 426 calls/s 426 msg/s # 40.25 [+2.00] Summary over 3.000 seconds... # 40.25 [+0.00] sum udp tx: 25 MB/s 1257 calls (419/s) 1257 msgs (419/s) # 40.26 [+0.00] Tx Timestamps: 1257 received 0 errors # 40.39 [+0.13] udp gso zerocopy timestamp audit # 41.91 [+1.53] udp rx: 13 MB/s 9870 calls/s # 42.30 [+0.39] udp tx: 22 MB/s 389 calls/s 389 msg/s # 42.91 [+0.61] udp rx: 23 MB/s 16716 calls/s # 43.31 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 43.91 [+0.61] udp rx: 23 MB/s 16842 calls/s # 46.30 [+2.39] Summary over 3.000 seconds... # 46.30 [+0.00] sum udp tx: 23 MB/s 1185 calls (395/s) 1185 msgs (395/s) # 46.30 [+0.00] Tx Timestamps: 1185 received 0 errors # 46.31 [+0.00] Zerocopy acks: 1185 # 46.42 [+0.11] ipv6 # 46.42 [+0.00] tcp # 48.34 [+1.92] tcp tx: 427 MB/s 7248 calls/s 7248 msg/s # 48.34 [+0.00] tcp rx: 427 MB/s 7233 calls/s # 49.34 [+1.00] tcp tx: 432 MB/s 7328 calls/s 7328 msg/s # 49.34 [+0.00] tcp rx: 432 MB/s 7324 calls/s # 50.34 [+1.00] tcp tx: 417 MB/s 7076 calls/s 7076 msg/s # 50.44 [+0.10] tcp zerocopy # 52.38 [+1.94] tcp tx: 227 MB/s 3851 calls/s 3851 msg/s # 52.38 [+0.00] tcp rx: 227 MB/s 3819 calls/s # 53.38 [+1.00] tcp tx: 219 MB/s 3720 calls/s 3720 msg/s # 53.38 [+0.00] tcp rx: 219 MB/s 3709 calls/s # 56.52 [+3.14] udp # 58.09 [+1.57] udp rx: 7 MB/s 5470 calls/s # 58.47 [+0.38] udp tx: 12 MB/s 9159 calls/s 213 msg/s # 59.10 [+0.63] udp rx: 13 MB/s 9792 calls/s # 59.47 [+0.38] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 60.10 [+0.63] udp rx: 13 MB/s 9905 calls/s # 60.60 [+0.50] udp gso # 62.10 [+1.50] udp rx: 15 MB/s 11352 calls/s # 62.48 [+0.38] udp tx: 25 MB/s 430 calls/s 430 msg/s # 63.10 [+0.62] udp rx: 24 MB/s 18228 calls/s # 63.48 [+0.38] udp tx: 24 MB/s 421 calls/s 421 msg/s # 64.10 [+0.62] udp rx: 25 MB/s 18576 calls/s # 64.59 [+0.49] udp gso zerocopy # 66.10 [+1.51] udp rx: 13 MB/s 9976 calls/s # 66.48 [+0.38] udp tx: 22 MB/s 381 calls/s 381 msg/s # 67.10 [+0.62] udp rx: 23 MB/s 16813 calls/s # 67.48 [+0.38] udp tx: 22 MB/s 389 calls/s 389 msg/s # 68.10 [+0.62] udp rx: 23 MB/s 16856 calls/s # 70.59 [+2.49] udp gso timestamp # 72.12 [+1.53] udp rx: 14 MB/s 10277 calls/s # 72.52 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 73.12 [+0.60] udp rx: 24 MB/s 17544 calls/s # 73.52 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 74.12 [+0.60] udp rx: 23 MB/s 17415 calls/s # 74.52 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 76.65 [+2.13] udp gso zerocopy audit # 78.20 [+1.55] udp rx: 14 MB/s 10277 calls/s # 78.57 [+0.37] udp tx: 22 MB/s 386 calls/s 386 msg/s # 79.20 [+0.63] udp rx: 23 MB/s 16856 calls/s # 79.58 [+0.38] udp tx: 22 MB/s 389 calls/s 389 msg/s # 80.20 [+0.63] udp rx: 22 MB/s 16770 calls/s # 82.58 [+2.37] Summary over 3.000 seconds... # 82.58 [+0.00] sum udp tx: 23 MB/s 1165 calls (388/s) 1165 msgs (388/s) # 82.58 [+0.00] Zerocopy acks: 1165 # 82.69 [+0.12] udp gso timestamp audit # 84.22 [+1.53] udp rx: 13 MB/s 9890 calls/s # 84.63 [+0.41] udp tx: 23 MB/s 394 calls/s 394 msg/s # 85.22 [+0.59] udp rx: 23 MB/s 17372 calls/s # 85.63 [+0.41] udp tx: 23 MB/s 400 calls/s 400 msg/s # 86.22 [+0.60] udp rx: 23 MB/s 17200 calls/s # 88.63 [+2.41] Summary over 3.000 seconds... # 88.63 [+0.00] sum udp tx: 24 MB/s 1198 calls (399/s) 1198 msgs (399/s) # 88.63 [+0.00] Tx Timestamps: 1198 received 0 errors # 88.76 [+0.13] udp gso zerocopy timestamp audit # 90.29 [+1.53] udp rx: 14 MB/s 10449 calls/s # 90.70 [+0.41] udp tx: 23 MB/s 402 calls/s 402 msg/s # 91.29 [+0.59] udp rx: 23 MB/s 16813 calls/s # 91.70 [+0.41] udp tx: 23 MB/s 396 calls/s 396 msg/s # 92.29 [+0.59] udp rx: 23 MB/s 17329 calls/s # 94.70 [+2.41] Summary over 3.000 seconds... # 94.70 [+0.00] sum udp tx: 24 MB/s 1198 calls (399/s) 1198 msgs (399/s) # 94.70 [+0.00] Tx Timestamps: 1198 received 0 errors # 94.70 [+0.00] Zerocopy acks: 1198 # 94.88 [+0.18] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 94.93 [+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__->