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 [+2.00] tcp tx: 435 MB/s 7387 calls/s 7387 msg/s # 2.00 [+0.00] tcp rx: 435 MB/s 7366 calls/s # 3.00 [+1.00] tcp tx: 425 MB/s 7225 calls/s 7225 msg/s # 3.01 [+0.01] tcp rx: 428 MB/s 7227 calls/s # 4.00 [+0.99] tcp tx: 439 MB/s 7461 calls/s 7461 msg/s # 4.12 [+0.11] tcp zerocopy # 6.01 [+1.90] tcp tx: 225 MB/s 3829 calls/s 3829 msg/s # 6.01 [+0.00] tcp rx: 225 MB/s 3819 calls/s # 7.01 [+0.99] tcp tx: 229 MB/s 3894 calls/s 3894 msg/s # 7.01 [+0.00] tcp rx: 229 MB/s 3871 calls/s # 8.01 [+1.00] tcp tx: 228 MB/s 3883 calls/s 3883 msg/s # 8.12 [+0.11] udp # 9.63 [+1.51] udp rx: 7 MB/s 5396 calls/s # 9.99 [+0.36] udp tx: 12 MB/s 8652 calls/s 206 msg/s # 10.63 [+0.64] udp rx: 13 MB/s 9442 calls/s # 10.99 [+0.36] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 11.64 [+0.65] udp rx: 13 MB/s 9656 calls/s # 12.10 [+0.47] udp sendmmsg # 13.59 [+1.48] udp rx: 8 MB/s 5889 calls/s # 13.95 [+0.37] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 14.59 [+0.63] udp rx: 13 MB/s 9447 calls/s # 14.95 [+0.37] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 15.59 [+0.63] udp rx: 13 MB/s 9577 calls/s # 16.07 [+0.48] udp gso # 17.60 [+1.52] udp rx: 16 MB/s 12054 calls/s # 17.96 [+0.36] udp tx: 26 MB/s 441 calls/s 441 msg/s # 18.60 [+0.64] udp rx: 25 MB/s 18354 calls/s # 18.96 [+0.36] udp tx: 26 MB/s 446 calls/s 446 msg/s # 19.60 [+0.64] udp rx: 26 MB/s 18942 calls/s # 19.96 [+0.36] udp tx: 26 MB/s 456 calls/s 456 msg/s # 20.08 [+0.11] udp gso zerocopy # 21.56 [+1.49] udp rx: 15 MB/s 11004 calls/s # 21.95 [+0.39] udp tx: 25 MB/s 435 calls/s 435 msg/s # 22.56 [+0.61] udp rx: 25 MB/s 18228 calls/s # 22.96 [+0.40] udp tx: 25 MB/s 428 calls/s 428 msg/s # 23.57 [+0.61] udp rx: 24 MB/s 17388 calls/s # 26.08 [+2.51] udp gso timestamp # 27.57 [+1.49] udp rx: 14 MB/s 10542 calls/s # 27.96 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 28.57 [+0.61] udp rx: 25 MB/s 17934 calls/s # 28.96 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 29.58 [+0.61] udp rx: 24 MB/s 17808 calls/s # 29.97 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 32.09 [+2.12] udp gso zerocopy audit # 33.58 [+1.49] udp rx: 15 MB/s 11004 calls/s # 33.96 [+0.39] udp tx: 25 MB/s 429 calls/s 429 msg/s # 34.57 [+0.61] udp rx: 24 MB/s 17682 calls/s # 34.96 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 35.58 [+0.61] udp rx: 24 MB/s 17514 calls/s # 35.97 [+0.39] udp tx: 25 MB/s 427 calls/s 427 msg/s # 37.97 [+2.00] Summary over 3.008 seconds... # 37.97 [+0.00] sum udp tx: 25 MB/s 1269 calls (421/s) 1269 msgs (421/s) # 37.98 [+0.00] Zerocopy acks: 1269 # 38.11 [+0.14] udp gso timestamp audit # 39.64 [+1.53] udp rx: 15 MB/s 10962 calls/s # 40.01 [+0.37] udp tx: 24 MB/s 421 calls/s 421 msg/s # 40.63 [+0.62] udp rx: 24 MB/s 17657 calls/s # 41.01 [+0.38] udp tx: 25 MB/s 425 calls/s 425 msg/s # 41.64 [+0.62] udp rx: 24 MB/s 17682 calls/s # 42.01 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 44.02 [+2.00] Summary over 3.001 seconds... # 44.02 [+0.00] sum udp tx: 25 MB/s 1261 calls (420/s) 1261 msgs (420/s) # 44.02 [+0.00] Tx Timestamps: 1261 received 0 errors # 44.12 [+0.11] udp gso zerocopy timestamp audit # 45.61 [+1.48] udp rx: 15 MB/s 10836 calls/s # 45.97 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 46.61 [+0.63] udp rx: 24 MB/s 17640 calls/s # 46.97 [+0.36] udp tx: 24 MB/s 417 calls/s 417 msg/s # 47.61 [+0.64] udp rx: 23 MB/s 16884 calls/s # 47.98 [+0.36] udp tx: 23 MB/s 395 calls/s 395 msg/s # 49.98 [+2.00] Summary over 3.006 seconds... # 49.98 [+0.00] sum udp tx: 24 MB/s 1225 calls (407/s) 1225 msgs (407/s) # 49.98 [+0.00] Tx Timestamps: 1225 received 0 errors # 49.98 [+0.00] Zerocopy acks: 1225 # 50.08 [+0.10] ipv6 # 50.08 [+0.00] tcp # 52.05 [+1.97] tcp tx: 433 MB/s 7345 calls/s 7345 msg/s # 52.05 [+0.00] tcp rx: 433 MB/s 7261 calls/s # 53.05 [+1.00] tcp tx: 444 MB/s 7545 calls/s 7545 msg/s # 53.05 [+0.00] tcp rx: 445 MB/s 7489 calls/s # 54.05 [+1.00] tcp tx: 440 MB/s 7470 calls/s 7470 msg/s # 54.18 [+0.13] tcp zerocopy # 56.05 [+1.88] tcp tx: 234 MB/s 3972 calls/s 3972 msg/s # 56.06 [+0.00] tcp rx: 234 MB/s 3969 calls/s # 57.05 [+1.00] tcp tx: 231 MB/s 3934 calls/s 3934 msg/s # 57.05 [+0.00] tcp rx: 232 MB/s 3927 calls/s # 58.05 [+1.00] tcp tx: 240 MB/s 4074 calls/s 4074 msg/s # 58.18 [+0.12] udp # 59.68 [+1.50] udp rx: 7 MB/s 5134 calls/s # 60.07 [+0.39] udp tx: 12 MB/s 8944 calls/s 208 msg/s # 60.68 [+0.61] udp rx: 13 MB/s 9989 calls/s # 61.07 [+0.39] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 61.68 [+0.61] udp rx: 13 MB/s 10097 calls/s # 62.18 [+0.50] udp sendmmsg # 63.64 [+1.45] udp rx: 8 MB/s 5946 calls/s # 64.01 [+0.37] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 64.63 [+0.63] udp rx: 13 MB/s 9842 calls/s # 65.01 [+0.37] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 65.63 [+0.63] udp rx: 13 MB/s 9898 calls/s # 66.01 [+0.37] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 66.12 [+0.11] udp gso # 67.60 [+1.48] udp rx: 16 MB/s 12255 calls/s # 67.98 [+0.38] udp tx: 26 MB/s 455 calls/s 455 msg/s # 68.60 [+0.62] udp rx: 26 MB/s 19092 calls/s # 68.98 [+0.38] udp tx: 25 MB/s 437 calls/s 437 msg/s # 69.60 [+0.62] udp rx: 25 MB/s 18576 calls/s # 70.08 [+0.49] udp gso zerocopy # 71.57 [+1.49] udp rx: 13 MB/s 10191 calls/s # 71.96 [+0.38] udp tx: 23 MB/s 392 calls/s 392 msg/s # 72.57 [+0.62] udp rx: 23 MB/s 17243 calls/s # 72.96 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 73.57 [+0.62] udp rx: 24 MB/s 17630 calls/s # 73.96 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 74.06 [+0.10] udp gso timestamp # 75.59 [+1.53] udp rx: 14 MB/s 10234 calls/s # 75.98 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 76.59 [+0.61] udp rx: 24 MB/s 17587 calls/s # 76.98 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 77.59 [+0.61] udp rx: 24 MB/s 17544 calls/s # 77.98 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 80.10 [+2.12] udp gso zerocopy audit # 81.60 [+1.50] udp rx: 13 MB/s 10191 calls/s # 81.99 [+0.39] udp tx: 22 MB/s 390 calls/s 390 msg/s # 82.60 [+0.61] udp rx: 23 MB/s 17028 calls/s # 82.99 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 83.60 [+0.61] udp rx: 23 MB/s 17114 calls/s # 85.98 [+2.38] Summary over 3.000 seconds... # 85.98 [+0.00] sum udp tx: 23 MB/s 1191 calls (397/s) 1191 msgs (397/s) # 85.99 [+0.00] Zerocopy acks: 1191 # 86.11 [+0.12] udp gso timestamp audit # 87.68 [+1.57] udp rx: 14 MB/s 10234 calls/s # 88.08 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 88.67 [+0.59] udp rx: 23 MB/s 17308 calls/s # 89.08 [+0.41] udp tx: 23 MB/s 404 calls/s 404 msg/s # 89.68 [+0.59] udp rx: 23 MB/s 17243 calls/s # 92.08 [+2.41] Summary over 3.004 seconds... # 92.08 [+0.00] sum udp tx: 24 MB/s 1200 calls (399/s) 1200 msgs (399/s) # 92.09 [+0.00] Tx Timestamps: 1200 received 0 errors # 92.21 [+0.12] udp gso zerocopy timestamp audit # 93.75 [+1.54] udp rx: 13 MB/s 9675 calls/s # 94.18 [+0.43] udp tx: 23 MB/s 399 calls/s 399 msg/s # 94.75 [+0.57] udp rx: 23 MB/s 17329 calls/s # 95.18 [+0.43] udp tx: 23 MB/s 398 calls/s 398 msg/s # 95.76 [+0.58] udp rx: 23 MB/s 16899 calls/s # 96.18 [+0.42] udp tx: 22 MB/s 387 calls/s 387 msg/s # 98.18 [+2.00] Summary over 3.001 seconds... # 98.18 [+0.00] sum udp tx: 23 MB/s 1184 calls (394/s) 1184 msgs (394/s) # 98.19 [+0.00] Tx Timestamps: 1184 received 0 errors # 98.19 [+0.00] Zerocopy acks: 1184 # 98.36 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.42 [+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__->