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 # 2.00 [+1.99] tcp tx: 334 MB/s 5670 calls/s 5670 msg/s # 2.00 [+0.00] tcp rx: 334 MB/s 5667 calls/s # 3.00 [+1.00] tcp tx: 371 MB/s 6300 calls/s 6300 msg/s # 3.00 [+0.00] tcp rx: 371 MB/s 6282 calls/s # 4.00 [+1.00] tcp tx: 325 MB/s 5529 calls/s 5529 msg/s # 4.11 [+0.11] tcp zerocopy # 6.03 [+1.92] tcp tx: 233 MB/s 3954 calls/s 3954 msg/s # 6.04 [+0.00] tcp rx: 233 MB/s 3944 calls/s # 7.03 [+0.99] tcp tx: 193 MB/s 3284 calls/s 3284 msg/s # 7.03 [+0.00] tcp rx: 193 MB/s 3274 calls/s # 8.04 [+1.01] tcp tx: 195 MB/s 3308 calls/s 3308 msg/s # 8.04 [+0.00] tcp rx: 194 MB/s 3292 calls/s # 8.14 [+0.09] udp # 9.64 [+1.50] udp rx: 7 MB/s 5354 calls/s # 9.99 [+0.35] udp tx: 12 MB/s 8652 calls/s 206 msg/s # 10.64 [+0.65] udp rx: 13 MB/s 9742 calls/s # 10.99 [+0.35] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 11.64 [+0.65] udp rx: 14 MB/s 9989 calls/s # 11.99 [+0.35] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 12.10 [+0.11] udp sendmmsg # 13.58 [+1.48] udp rx: 8 MB/s 6294 calls/s # 13.93 [+0.35] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 14.57 [+0.64] udp rx: 14 MB/s 10119 calls/s # 14.93 [+0.36] udp tx: 14 MB/s 10164 calls/s 242 msg/s # 15.58 [+0.64] udp rx: 14 MB/s 10258 calls/s # 15.93 [+0.36] udp tx: 14 MB/s 10332 calls/s 246 msg/s # 16.03 [+0.10] udp gso # 17.52 [+1.49] udp rx: 17 MB/s 12432 calls/s # 17.87 [+0.35] udp tx: 26 MB/s 453 calls/s 453 msg/s # 18.53 [+0.65] udp rx: 25 MB/s 18312 calls/s # 18.87 [+0.35] udp tx: 25 MB/s 433 calls/s 433 msg/s # 19.53 [+0.66] udp rx: 25 MB/s 18270 calls/s # 19.87 [+0.35] udp tx: 25 MB/s 436 calls/s 436 msg/s # 19.98 [+0.11] udp gso zerocopy # 21.47 [+1.49] udp rx: 15 MB/s 10920 calls/s # 21.83 [+0.36] udp tx: 24 MB/s 418 calls/s 418 msg/s # 22.47 [+0.64] udp rx: 25 MB/s 18186 calls/s # 22.83 [+0.36] udp tx: 25 MB/s 427 calls/s 427 msg/s # 23.47 [+0.64] udp rx: 24 MB/s 17472 calls/s # 25.94 [+2.47] udp gso timestamp # 27.44 [+1.50] udp rx: 15 MB/s 10752 calls/s # 27.83 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 28.44 [+0.62] udp rx: 24 MB/s 17682 calls/s # 28.83 [+0.38] udp tx: 25 MB/s 426 calls/s 426 msg/s # 29.45 [+0.63] udp rx: 24 MB/s 17640 calls/s # 29.83 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 31.97 [+2.14] udp gso zerocopy audit # 33.45 [+1.48] udp rx: 14 MB/s 10626 calls/s # 33.83 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 34.44 [+0.61] udp rx: 24 MB/s 17262 calls/s # 34.83 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 35.45 [+0.61] udp rx: 24 MB/s 17472 calls/s # 37.83 [+2.39] Summary over 3.001 seconds... # 37.83 [+0.00] sum udp tx: 24 MB/s 1237 calls (412/s) 1237 msgs (412/s) # 37.84 [+0.00] Zerocopy acks: 1237 # 37.95 [+0.11] udp gso timestamp audit # 39.43 [+1.48] udp rx: 14 MB/s 10500 calls/s # 39.83 [+0.41] udp tx: 24 MB/s 419 calls/s 419 msg/s # 40.43 [+0.59] udp rx: 24 MB/s 17514 calls/s # 40.83 [+0.41] udp tx: 24 MB/s 422 calls/s 422 msg/s # 41.43 [+0.60] udp rx: 24 MB/s 17640 calls/s # 41.83 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 43.84 [+2.00] Summary over 3.000 seconds... # 43.84 [+0.00] sum udp tx: 25 MB/s 1252 calls (417/s) 1252 msgs (417/s) # 43.84 [+0.00] Tx Timestamps: 1252 received 0 errors # 43.95 [+0.11] udp gso zerocopy timestamp audit # 45.44 [+1.49] udp rx: 14 MB/s 10374 calls/s # 45.81 [+0.37] udp tx: 23 MB/s 393 calls/s 393 msg/s # 46.44 [+0.63] udp rx: 23 MB/s 17094 calls/s # 46.81 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 47.45 [+0.64] udp rx: 24 MB/s 17556 calls/s # 47.81 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 49.82 [+2.00] Summary over 3.005 seconds... # 49.82 [+0.00] sum udp tx: 24 MB/s 1223 calls (406/s) 1223 msgs (406/s) # 49.82 [+0.00] Tx Timestamps: 1223 received 0 errors # 49.82 [+0.00] Zerocopy acks: 1223 # 49.93 [+0.11] ipv6 # 49.93 [+0.00] tcp # 51.82 [+1.89] tcp rx: 440 MB/s 7463 calls/s # 51.83 [+0.00] tcp tx: 440 MB/s 7479 calls/s 7479 msg/s # 52.82 [+1.00] tcp tx: 450 MB/s 7638 calls/s 7638 msg/s # 52.83 [+0.00] tcp rx: 450 MB/s 7607 calls/s # 53.93 [+1.10] tcp zerocopy # 55.81 [+1.88] tcp rx: 230 MB/s 3901 calls/s # 55.81 [+0.00] tcp tx: 230 MB/s 3912 calls/s 3912 msg/s # 56.81 [+1.00] tcp tx: 227 MB/s 3863 calls/s 3863 msg/s # 56.82 [+0.00] tcp rx: 227 MB/s 3850 calls/s # 59.92 [+3.11] udp # 61.43 [+1.51] udp rx: 7 MB/s 5192 calls/s # 61.80 [+0.36] udp tx: 11 MB/s 8600 calls/s 200 msg/s # 62.43 [+0.64] udp rx: 13 MB/s 9598 calls/s # 62.80 [+0.37] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 63.43 [+0.63] udp rx: 13 MB/s 10074 calls/s # 63.91 [+0.47] udp sendmmsg # 65.37 [+1.46] udp rx: 8 MB/s 6359 calls/s # 65.72 [+0.35] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 66.37 [+0.65] udp rx: 13 MB/s 9987 calls/s # 66.73 [+0.35] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 67.37 [+0.65] udp rx: 13 MB/s 9939 calls/s # 67.83 [+0.45] udp gso # 69.29 [+1.46] udp rx: 16 MB/s 12169 calls/s # 69.65 [+0.37] udp tx: 26 MB/s 446 calls/s 446 msg/s # 70.29 [+0.63] udp rx: 25 MB/s 18791 calls/s # 70.66 [+0.37] udp tx: 25 MB/s 437 calls/s 437 msg/s # 71.29 [+0.63] udp rx: 25 MB/s 18576 calls/s # 71.76 [+0.47] udp gso zerocopy # 73.23 [+1.48] udp rx: 14 MB/s 10363 calls/s # 73.62 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 74.23 [+0.61] udp rx: 23 MB/s 17329 calls/s # 74.62 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 75.24 [+0.61] udp rx: 23 MB/s 17243 calls/s # 77.75 [+2.51] udp gso timestamp # 79.23 [+1.48] udp rx: 14 MB/s 10793 calls/s # 79.59 [+0.36] udp tx: 23 MB/s 401 calls/s 401 msg/s # 80.23 [+0.64] udp rx: 25 MB/s 18275 calls/s # 80.59 [+0.36] udp tx: 25 MB/s 429 calls/s 429 msg/s # 81.23 [+0.64] udp rx: 24 MB/s 18232 calls/s # 83.71 [+2.48] udp gso zerocopy audit # 85.19 [+1.48] udp rx: 14 MB/s 10449 calls/s # 85.57 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 86.19 [+0.63] udp rx: 23 MB/s 17501 calls/s # 86.57 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 87.19 [+0.63] udp rx: 24 MB/s 17759 calls/s # 87.57 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 89.57 [+2.00] Summary over 3.001 seconds... # 89.57 [+0.00] sum udp tx: 24 MB/s 1218 calls (405/s) 1218 msgs (405/s) # 89.57 [+0.00] Zerocopy acks: 1218 # 89.69 [+0.11] udp gso timestamp audit # 91.16 [+1.47] udp rx: 14 MB/s 10406 calls/s # 91.55 [+0.39] udp tx: 23 MB/s 404 calls/s 404 msg/s # 92.16 [+0.61] udp rx: 24 MB/s 17630 calls/s # 92.55 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 93.16 [+0.61] udp rx: 23 MB/s 17501 calls/s # 95.55 [+2.39] Summary over 3.001 seconds... # 95.55 [+0.00] sum udp tx: 24 MB/s 1217 calls (405/s) 1217 msgs (405/s) # 95.55 [+0.00] Tx Timestamps: 1217 received 0 errors # 95.67 [+0.11] udp gso zerocopy timestamp audit # 97.16 [+1.49] udp rx: 14 MB/s 10836 calls/s # 97.52 [+0.36] udp tx: 23 MB/s 399 calls/s 399 msg/s # 98.15 [+0.64] udp rx: 23 MB/s 17286 calls/s # 98.52 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 99.16 [+0.64] udp rx: 23 MB/s 17501 calls/s # 101.52 [+2.36] Summary over 3.002 seconds... # 101.52 [+0.00] sum udp tx: 24 MB/s 1206 calls (401/s) 1206 msgs (401/s) # 101.52 [+0.00] Tx Timestamps: 1206 received 0 errors # 101.53 [+0.00] Zerocopy acks: 1206 # 101.69 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.72 [+0.03] 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__->