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 # 2.02 [+2.01] tcp tx: 433 MB/s 7349 calls/s 7349 msg/s # 2.02 [+0.00] tcp rx: 433 MB/s 7335 calls/s # 3.02 [+1.00] tcp tx: 437 MB/s 7422 calls/s 7422 msg/s # 3.02 [+0.00] tcp rx: 437 MB/s 7384 calls/s # 4.02 [+1.00] tcp tx: 431 MB/s 7317 calls/s 7317 msg/s # 4.14 [+0.12] tcp zerocopy # 6.05 [+1.91] tcp tx: 228 MB/s 3868 calls/s 3868 msg/s # 6.05 [+0.00] tcp rx: 228 MB/s 3853 calls/s # 7.06 [+1.00] tcp rx: 228 MB/s 3843 calls/s # 7.06 [+0.00] tcp tx: 228 MB/s 3881 calls/s 3881 msg/s # 10.17 [+3.11] udp # 11.67 [+1.50] udp rx: 7 MB/s 5467 calls/s # 12.06 [+0.38] udp tx: 12 MB/s 9198 calls/s 219 msg/s # 12.67 [+0.62] udp rx: 13 MB/s 9812 calls/s # 13.06 [+0.39] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 13.68 [+0.61] udp rx: 13 MB/s 9924 calls/s # 14.16 [+0.48] udp gso # 15.67 [+1.51] udp rx: 16 MB/s 11844 calls/s # 16.02 [+0.35] udp tx: 26 MB/s 443 calls/s 443 msg/s # 16.67 [+0.65] udp rx: 27 MB/s 19236 calls/s # 17.02 [+0.35] udp tx: 26 MB/s 457 calls/s 457 msg/s # 17.67 [+0.65] udp rx: 27 MB/s 19320 calls/s # 18.03 [+0.36] udp tx: 27 MB/s 461 calls/s 461 msg/s # 18.16 [+0.13] udp gso zerocopy # 19.67 [+1.51] udp rx: 15 MB/s 11298 calls/s # 20.05 [+0.38] udp tx: 25 MB/s 427 calls/s 427 msg/s # 20.67 [+0.62] udp rx: 24 MB/s 17262 calls/s # 21.05 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 21.67 [+0.62] udp rx: 24 MB/s 17514 calls/s # 22.05 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 22.16 [+0.11] udp gso timestamp # 23.68 [+1.51] udp rx: 15 MB/s 10752 calls/s # 24.05 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 24.68 [+0.63] udp rx: 24 MB/s 17598 calls/s # 25.06 [+0.37] udp tx: 24 MB/s 423 calls/s 423 msg/s # 25.68 [+0.63] udp rx: 24 MB/s 17766 calls/s # 28.18 [+2.49] udp gso zerocopy audit # 29.74 [+1.56] udp rx: 15 MB/s 10710 calls/s # 30.12 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 30.74 [+0.62] udp rx: 24 MB/s 17640 calls/s # 31.12 [+0.38] udp tx: 24 MB/s 421 calls/s 421 msg/s # 31.74 [+0.62] udp rx: 24 MB/s 17640 calls/s # 32.12 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 34.12 [+2.00] Summary over 3.001 seconds... # 34.13 [+0.00] sum udp tx: 25 MB/s 1253 calls (417/s) 1253 msgs (417/s) # 34.13 [+0.00] Zerocopy acks: 1253 # 34.24 [+0.11] udp gso timestamp audit # 35.77 [+1.53] udp rx: 14 MB/s 10038 calls/s # 36.16 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 36.77 [+0.61] udp rx: 24 MB/s 17262 calls/s # 37.16 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 37.77 [+0.61] udp rx: 24 MB/s 17430 calls/s # 40.17 [+2.39] Summary over 3.001 seconds... # 40.17 [+0.00] sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # 40.17 [+0.00] Tx Timestamps: 1228 received 0 errors # 40.29 [+0.12] udp gso zerocopy timestamp audit # 41.83 [+1.54] udp rx: 13 MB/s 9702 calls/s # 42.24 [+0.41] udp tx: 23 MB/s 396 calls/s 396 msg/s # 42.84 [+0.59] udp rx: 23 MB/s 16632 calls/s # 43.24 [+0.41] udp tx: 23 MB/s 396 calls/s 396 msg/s # 43.85 [+0.60] udp rx: 23 MB/s 16968 calls/s # 44.24 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 46.25 [+2.00] Summary over 3.001 seconds... # 46.25 [+0.00] sum udp tx: 23 MB/s 1191 calls (396/s) 1191 msgs (396/s) # 46.25 [+0.00] Tx Timestamps: 1191 received 0 errors # 46.25 [+0.00] Zerocopy acks: 1191 # 46.37 [+0.11] ipv6 # 46.37 [+0.00] tcp # 48.30 [+1.93] tcp tx: 408 MB/s 6936 calls/s 6936 msg/s # 48.30 [+0.00] tcp rx: 409 MB/s 6912 calls/s # 49.30 [+1.00] tcp tx: 423 MB/s 7183 calls/s 7183 msg/s # 49.30 [+0.00] tcp rx: 423 MB/s 7183 calls/s # 50.30 [+1.00] tcp tx: 419 MB/s 7107 calls/s 7107 msg/s # 50.41 [+0.10] tcp zerocopy # 52.32 [+1.91] tcp tx: 230 MB/s 3907 calls/s 3907 msg/s # 52.32 [+0.00] tcp rx: 230 MB/s 3900 calls/s # 53.31 [+0.99] tcp tx: 195 MB/s 3309 calls/s 3309 msg/s # 53.32 [+0.00] tcp rx: 195 MB/s 3282 calls/s # 54.31 [+1.00] tcp tx: 201 MB/s 3423 calls/s 3423 msg/s # 54.42 [+0.11] udp # 55.92 [+1.50] udp rx: 8 MB/s 5970 calls/s # 56.28 [+0.36] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 56.92 [+0.64] udp rx: 14 MB/s 10543 calls/s # 57.28 [+0.36] udp tx: 14 MB/s 10578 calls/s 246 msg/s # 57.92 [+0.64] udp rx: 14 MB/s 10627 calls/s # 58.28 [+0.36] udp tx: 14 MB/s 10621 calls/s 247 msg/s # 58.41 [+0.12] udp gso # 59.90 [+1.49] udp rx: 16 MB/s 12255 calls/s # 60.27 [+0.37] udp tx: 25 MB/s 436 calls/s 436 msg/s # 60.90 [+0.63] udp rx: 24 MB/s 17888 calls/s # 61.27 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 61.90 [+0.64] udp rx: 25 MB/s 18404 calls/s # 62.39 [+0.48] udp gso zerocopy # 63.89 [+1.50] udp rx: 14 MB/s 10363 calls/s # 64.27 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 64.89 [+0.61] udp rx: 24 MB/s 17732 calls/s # 65.27 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 65.89 [+0.62] udp rx: 24 MB/s 18189 calls/s # 66.28 [+0.38] udp tx: 25 MB/s 429 calls/s 429 msg/s # 66.40 [+0.13] udp gso timestamp # 67.93 [+1.53] udp rx: 14 MB/s 10621 calls/s # 68.32 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 68.93 [+0.61] udp rx: 24 MB/s 17630 calls/s # 69.32 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 69.93 [+0.61] udp rx: 24 MB/s 17888 calls/s # 72.45 [+2.52] udp gso zerocopy audit # 73.97 [+1.52] udp rx: 15 MB/s 11051 calls/s # 74.33 [+0.36] udp tx: 24 MB/s 409 calls/s 409 msg/s # 74.97 [+0.64] udp rx: 24 MB/s 18060 calls/s # 75.33 [+0.37] udp tx: 24 MB/s 423 calls/s 423 msg/s # 75.97 [+0.64] udp rx: 25 MB/s 18447 calls/s # 76.33 [+0.36] udp tx: 24 MB/s 424 calls/s 424 msg/s # 78.34 [+2.00] Summary over 3.004 seconds... # 78.34 [+0.00] sum udp tx: 25 MB/s 1256 calls (418/s) 1256 msgs (418/s) # 78.34 [+0.00] Zerocopy acks: 1256 # 78.46 [+0.12] udp gso timestamp audit # 79.99 [+1.53] udp rx: 13 MB/s 10105 calls/s # 80.41 [+0.42] udp tx: 24 MB/s 412 calls/s 412 msg/s # 80.99 [+0.58] udp rx: 25 MB/s 18490 calls/s # 81.42 [+0.42] udp tx: 25 MB/s 436 calls/s 436 msg/s # 82.00 [+0.58] udp rx: 25 MB/s 18791 calls/s # 84.41 [+2.41] Summary over 3.000 seconds... # 84.41 [+0.00] sum udp tx: 25 MB/s 1282 calls (427/s) 1282 msgs (427/s) # 84.41 [+0.00] Tx Timestamps: 1282 received 0 errors # 84.53 [+0.12] udp gso zerocopy timestamp audit # 86.06 [+1.52] udp rx: 14 MB/s 10664 calls/s # 86.44 [+0.38] udp tx: 23 MB/s 398 calls/s 398 msg/s # 87.06 [+0.62] udp rx: 21 MB/s 15523 calls/s # 87.44 [+0.38] udp tx: 21 MB/s 363 calls/s 363 msg/s # 88.06 [+0.62] udp rx: 24 MB/s 17759 calls/s # 88.44 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 90.44 [+2.00] Summary over 3.003 seconds... # 90.44 [+0.00] sum udp tx: 23 MB/s 1180 calls (392/s) 1180 msgs (392/s) # 90.45 [+0.00] Tx Timestamps: 1180 received 0 errors # 90.45 [+0.00] Zerocopy acks: 1180 # 90.62 [+0.17] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 90.67 [+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__->