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 # 1.98 [+1.98] tcp tx: 422 MB/s 7167 calls/s 7167 msg/s # 1.99 [+0.00] tcp rx: 422 MB/s 6949 calls/s # 2.98 [+1.00] tcp tx: 428 MB/s 7273 calls/s 7273 msg/s # 2.98 [+0.00] tcp rx: 430 MB/s 7176 calls/s # 3.98 [+1.00] tcp tx: 436 MB/s 7405 calls/s 7405 msg/s # 4.10 [+0.12] tcp zerocopy # 5.99 [+1.89] tcp tx: 221 MB/s 3749 calls/s 3749 msg/s # 5.99 [+0.00] tcp rx: 221 MB/s 3747 calls/s # 6.99 [+1.00] tcp tx: 219 MB/s 3730 calls/s 3730 msg/s # 6.99 [+0.00] tcp rx: 220 MB/s 3724 calls/s # 7.99 [+1.00] tcp tx: 225 MB/s 3829 calls/s 3829 msg/s # 8.11 [+0.13] udp # 9.64 [+1.52] udp rx: 6 MB/s 4883 calls/s # 10.07 [+0.43] udp tx: 12 MB/s 9156 calls/s 218 msg/s # 10.64 [+0.57] udp rx: 13 MB/s 9892 calls/s # 11.07 [+0.43] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 11.64 [+0.57] udp rx: 13 MB/s 9898 calls/s # 12.17 [+0.53] udp gso # 13.67 [+1.49] udp rx: 16 MB/s 12012 calls/s # 14.02 [+0.35] udp tx: 25 MB/s 440 calls/s 440 msg/s # 14.67 [+0.65] udp rx: 25 MB/s 18438 calls/s # 15.02 [+0.35] udp tx: 25 MB/s 432 calls/s 432 msg/s # 15.67 [+0.65] udp rx: 25 MB/s 18312 calls/s # 16.15 [+0.47] udp gso zerocopy # 17.66 [+1.51] udp rx: 13 MB/s 9450 calls/s # 18.08 [+0.42] udp tx: 23 MB/s 392 calls/s 392 msg/s # 18.66 [+0.58] udp rx: 23 MB/s 17010 calls/s # 19.08 [+0.42] udp tx: 24 MB/s 409 calls/s 409 msg/s # 19.66 [+0.58] udp rx: 24 MB/s 17220 calls/s # 20.08 [+0.42] udp tx: 23 MB/s 406 calls/s 406 msg/s # 20.19 [+0.11] udp gso timestamp # 21.73 [+1.54] udp rx: 14 MB/s 10290 calls/s # 22.11 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 22.73 [+0.62] udp rx: 24 MB/s 17304 calls/s # 23.11 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 23.73 [+0.63] udp rx: 24 MB/s 17178 calls/s # 24.11 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 26.23 [+2.13] udp gso zerocopy audit # 27.75 [+1.52] udp rx: 14 MB/s 10080 calls/s # 28.16 [+0.41] udp tx: 24 MB/s 409 calls/s 409 msg/s # 28.75 [+0.59] udp rx: 24 MB/s 17178 calls/s # 29.17 [+0.42] udp tx: 23 MB/s 406 calls/s 406 msg/s # 29.75 [+0.58] udp rx: 24 MB/s 17178 calls/s # 32.17 [+2.41] Summary over 3.001 seconds... # 32.17 [+0.00] sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # 32.17 [+0.00] Zerocopy acks: 1222 # 32.30 [+0.13] udp gso timestamp audit # 33.84 [+1.54] udp rx: 14 MB/s 10500 calls/s # 34.24 [+0.40] udp tx: 24 MB/s 418 calls/s 418 msg/s # 34.83 [+0.59] udp rx: 24 MB/s 17598 calls/s # 35.24 [+0.41] udp tx: 24 MB/s 418 calls/s 418 msg/s # 35.83 [+0.60] udp rx: 24 MB/s 17640 calls/s # 38.23 [+2.40] Summary over 3.001 seconds... # 38.23 [+0.00] sum udp tx: 25 MB/s 1258 calls (419/s) 1258 msgs (419/s) # 38.24 [+0.00] Tx Timestamps: 1258 received 0 errors # 38.37 [+0.13] udp gso zerocopy timestamp audit # 39.93 [+1.56] udp rx: 14 MB/s 10248 calls/s # 40.30 [+0.37] udp tx: 23 MB/s 397 calls/s 397 msg/s # 40.93 [+0.63] udp rx: 23 MB/s 16968 calls/s # 41.30 [+0.37] udp tx: 23 MB/s 397 calls/s 397 msg/s # 41.93 [+0.63] udp rx: 23 MB/s 16968 calls/s # 42.31 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 44.31 [+2.00] Summary over 3.008 seconds... # 44.31 [+0.00] sum udp tx: 24 MB/s 1200 calls (398/s) 1200 msgs (398/s) # 44.32 [+0.00] Tx Timestamps: 1200 received 0 errors # 44.32 [+0.00] Zerocopy acks: 1200 # 44.44 [+0.12] ipv6 # 44.44 [+0.00] tcp # 46.40 [+1.96] tcp rx: 421 MB/s 6966 calls/s # 46.40 [+0.00] tcp tx: 421 MB/s 7146 calls/s 7146 msg/s # 47.40 [+1.00] tcp tx: 416 MB/s 7057 calls/s 7057 msg/s # 47.40 [+0.00] tcp rx: 416 MB/s 7058 calls/s # 48.40 [+1.00] tcp tx: 419 MB/s 7122 calls/s 7122 msg/s # 48.51 [+0.11] tcp zerocopy # 50.45 [+1.94] tcp tx: 223 MB/s 3784 calls/s 3784 msg/s # 50.45 [+0.00] tcp rx: 223 MB/s 3778 calls/s # 51.44 [+1.00] tcp tx: 216 MB/s 3666 calls/s 3666 msg/s # 51.45 [+0.00] tcp rx: 216 MB/s 3664 calls/s # 52.44 [+1.00] tcp tx: 226 MB/s 3848 calls/s 3848 msg/s # 52.55 [+0.10] udp # 54.10 [+1.55] udp rx: 7 MB/s 5170 calls/s # 54.51 [+0.41] udp tx: 12 MB/s 9288 calls/s 216 msg/s # 55.10 [+0.59] udp rx: 13 MB/s 9962 calls/s # 55.52 [+0.42] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 56.10 [+0.58] udp rx: 13 MB/s 10035 calls/s # 56.63 [+0.54] udp gso # 58.16 [+1.52] udp rx: 15 MB/s 11438 calls/s # 58.53 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 59.16 [+0.63] udp rx: 24 MB/s 18103 calls/s # 59.53 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 60.17 [+0.63] udp rx: 24 MB/s 18146 calls/s # 60.65 [+0.48] udp gso zerocopy # 62.15 [+1.50] udp rx: 11 MB/s 8041 calls/s # 62.52 [+0.37] udp tx: 19 MB/s 327 calls/s 327 msg/s # 63.15 [+0.63] udp rx: 23 MB/s 16813 calls/s # 63.53 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 64.15 [+0.62] udp rx: 23 MB/s 17329 calls/s # 66.65 [+2.50] udp gso timestamp # 68.16 [+1.51] udp rx: 14 MB/s 10664 calls/s # 68.54 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 69.16 [+0.62] udp rx: 24 MB/s 17587 calls/s # 69.54 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 70.16 [+0.62] udp rx: 24 MB/s 17845 calls/s # 72.66 [+2.50] udp gso zerocopy audit # 74.19 [+1.53] udp rx: 15 MB/s 11051 calls/s # 74.55 [+0.36] udp tx: 23 MB/s 398 calls/s 398 msg/s # 75.19 [+0.64] udp rx: 23 MB/s 17243 calls/s # 75.54 [+0.35] udp tx: 23 MB/s 401 calls/s 401 msg/s # 76.20 [+0.65] udp rx: 23 MB/s 17458 calls/s # 78.54 [+2.34] Summary over 3.001 seconds... # 78.54 [+0.00] sum udp tx: 24 MB/s 1204 calls (401/s) 1204 msgs (401/s) # 78.54 [+0.00] Zerocopy acks: 1204 # 78.66 [+0.12] udp gso timestamp audit # 80.17 [+1.51] udp rx: 14 MB/s 10750 calls/s # 80.56 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 81.17 [+0.60] udp rx: 24 MB/s 17562 calls/s # 81.56 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 82.17 [+0.61] udp rx: 24 MB/s 17630 calls/s # 84.57 [+2.40] Summary over 3.000 seconds... # 84.57 [+0.00] sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # 84.57 [+0.00] Tx Timestamps: 1228 received 0 errors # 84.68 [+0.11] udp gso zerocopy timestamp audit # 86.18 [+1.50] udp rx: 14 MB/s 10277 calls/s # 86.59 [+0.41] udp tx: 23 MB/s 394 calls/s 394 msg/s # 87.18 [+0.59] udp rx: 23 MB/s 16813 calls/s # 87.59 [+0.41] udp tx: 23 MB/s 395 calls/s 395 msg/s # 88.19 [+0.59] udp rx: 23 MB/s 16899 calls/s # 90.58 [+2.40] Summary over 3.000 seconds... # 90.59 [+0.00] sum udp tx: 23 MB/s 1180 calls (393/s) 1180 msgs (393/s) # 90.59 [+0.00] Tx Timestamps: 1180 received 0 errors # 90.59 [+0.00] Zerocopy acks: 1180 # 90.74 [+0.15] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 90.78 [+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__->