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 # 0.04 [+0.04] ipv4 # 0.04 [+0.00] tcp # 2.00 [+1.96] tcp tx: 434 MB/s 7373 calls/s 7373 msg/s # 2.01 [+0.00] tcp rx: 434 MB/s 7296 calls/s # 3.00 [+1.00] tcp tx: 427 MB/s 7248 calls/s 7248 msg/s # 3.00 [+0.00] tcp rx: 428 MB/s 7220 calls/s # 4.00 [+1.00] tcp tx: 431 MB/s 7326 calls/s 7326 msg/s # 4.11 [+0.11] tcp zerocopy # 5.99 [+1.88] tcp tx: 221 MB/s 3754 calls/s 3754 msg/s # 5.99 [+0.00] tcp rx: 221 MB/s 3745 calls/s # 6.99 [+1.00] tcp tx: 225 MB/s 3817 calls/s 3817 msg/s # 6.99 [+0.00] tcp rx: 225 MB/s 3807 calls/s # 7.99 [+1.00] tcp tx: 230 MB/s 3916 calls/s 3916 msg/s # 8.11 [+0.12] udp # 9.62 [+1.50] udp rx: 7 MB/s 5093 calls/s # 10.02 [+0.41] udp tx: 12 MB/s 9114 calls/s 217 msg/s # 10.62 [+0.59] udp rx: 13 MB/s 9911 calls/s # 11.02 [+0.41] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 11.62 [+0.59] udp rx: 14 MB/s 10052 calls/s # 12.03 [+0.41] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 12.13 [+0.11] udp gso # 13.63 [+1.49] udp rx: 16 MB/s 11760 calls/s # 14.00 [+0.37] udp tx: 25 MB/s 438 calls/s 438 msg/s # 14.63 [+0.63] udp rx: 25 MB/s 18186 calls/s # 15.00 [+0.37] udp tx: 25 MB/s 439 calls/s 439 msg/s # 15.63 [+0.63] udp rx: 26 MB/s 18522 calls/s # 16.12 [+0.49] udp gso zerocopy # 17.61 [+1.49] udp rx: 14 MB/s 10416 calls/s # 17.99 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 18.61 [+0.62] udp rx: 24 MB/s 17556 calls/s # 18.99 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 19.61 [+0.63] udp rx: 24 MB/s 17472 calls/s # 19.99 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 20.11 [+0.12] udp gso timestamp # 21.63 [+1.52] udp rx: 14 MB/s 10038 calls/s # 22.05 [+0.42] udp tx: 24 MB/s 419 calls/s 419 msg/s # 22.63 [+0.58] udp rx: 24 MB/s 17724 calls/s # 23.05 [+0.42] udp tx: 24 MB/s 417 calls/s 417 msg/s # 23.63 [+0.58] udp rx: 24 MB/s 17682 calls/s # 26.16 [+2.53] udp gso zerocopy audit # 27.66 [+1.51] udp rx: 14 MB/s 10332 calls/s # 28.06 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 28.66 [+0.60] udp rx: 24 MB/s 17304 calls/s # 29.07 [+0.41] udp tx: 23 MB/s 406 calls/s 406 msg/s # 29.67 [+0.60] udp rx: 24 MB/s 17136 calls/s # 32.07 [+2.40] Summary over 3.001 seconds... # 32.07 [+0.00] sum udp tx: 24 MB/s 1229 calls (409/s) 1229 msgs (409/s) # 32.07 [+0.00] Zerocopy acks: 1229 # 32.21 [+0.14] udp gso timestamp audit # 33.71 [+1.50] udp rx: 14 MB/s 10668 calls/s # 34.08 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 34.71 [+0.63] udp rx: 24 MB/s 17346 calls/s # 35.08 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 35.71 [+0.63] udp rx: 24 MB/s 17514 calls/s # 38.08 [+2.37] Summary over 3.001 seconds... # 38.09 [+0.00] sum udp tx: 24 MB/s 1238 calls (412/s) 1238 msgs (412/s) # 38.09 [+0.00] Tx Timestamps: 1238 received 0 errors # 38.21 [+0.12] udp gso zerocopy timestamp audit # 39.71 [+1.50] udp rx: 15 MB/s 10752 calls/s # 40.09 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 40.71 [+0.63] udp rx: 24 MB/s 17556 calls/s # 41.09 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 41.72 [+0.63] udp rx: 23 MB/s 16716 calls/s # 42.09 [+0.37] udp tx: 23 MB/s 398 calls/s 398 msg/s # 44.09 [+2.00] Summary over 3.001 seconds... # 44.09 [+0.00] sum udp tx: 24 MB/s 1220 calls (406/s) 1220 msgs (406/s) # 44.09 [+0.00] Tx Timestamps: 1220 received 0 errors # 44.10 [+0.00] Zerocopy acks: 1220 # 44.22 [+0.12] ipv6 # 44.22 [+0.00] tcp # 46.17 [+1.95] tcp tx: 424 MB/s 7208 calls/s 7208 msg/s # 46.18 [+0.00] tcp rx: 425 MB/s 7046 calls/s # 47.17 [+1.00] tcp tx: 431 MB/s 7311 calls/s 7311 msg/s # 47.17 [+0.00] tcp rx: 431 MB/s 7271 calls/s # 48.17 [+1.00] tcp tx: 423 MB/s 7184 calls/s 7184 msg/s # 48.29 [+0.11] tcp zerocopy # 50.17 [+1.89] tcp tx: 229 MB/s 3895 calls/s 3895 msg/s # 50.18 [+0.00] tcp rx: 229 MB/s 3853 calls/s # 51.17 [+1.00] tcp tx: 224 MB/s 3812 calls/s 3812 msg/s # 51.18 [+0.00] tcp rx: 225 MB/s 3801 calls/s # 54.30 [+3.13] udp # 55.84 [+1.54] udp rx: 7 MB/s 5455 calls/s # 56.21 [+0.37] udp tx: 12 MB/s 8987 calls/s 209 msg/s # 56.84 [+0.63] udp rx: 13 MB/s 9506 calls/s # 57.22 [+0.38] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 57.84 [+0.62] udp rx: 13 MB/s 9577 calls/s # 58.33 [+0.49] udp gso # 59.81 [+1.48] udp rx: 15 MB/s 11223 calls/s # 60.19 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 60.81 [+0.62] udp rx: 24 MB/s 17673 calls/s # 61.19 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 61.81 [+0.62] udp rx: 24 MB/s 17845 calls/s # 62.30 [+0.49] udp gso zerocopy # 63.80 [+1.50] udp rx: 14 MB/s 10363 calls/s # 64.17 [+0.37] udp tx: 23 MB/s 394 calls/s 394 msg/s # 64.80 [+0.63] udp rx: 24 MB/s 17673 calls/s # 65.17 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 65.80 [+0.63] udp rx: 24 MB/s 17845 calls/s # 66.17 [+0.37] udp tx: 24 MB/s 416 calls/s 416 msg/s # 68.28 [+2.12] udp gso timestamp # 69.75 [+1.46] udp rx: 14 MB/s 10406 calls/s # 70.16 [+0.42] udp tx: 24 MB/s 414 calls/s 414 msg/s # 70.75 [+0.58] udp rx: 24 MB/s 18017 calls/s # 71.16 [+0.42] udp tx: 24 MB/s 420 calls/s 420 msg/s # 71.75 [+0.59] udp rx: 24 MB/s 18232 calls/s # 72.16 [+0.42] udp tx: 25 MB/s 429 calls/s 429 msg/s # 74.29 [+2.13] udp gso zerocopy audit # 75.81 [+1.51] udp rx: 13 MB/s 10105 calls/s # 76.20 [+0.40] udp tx: 23 MB/s 396 calls/s 396 msg/s # 76.81 [+0.61] udp rx: 23 MB/s 17458 calls/s # 77.20 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 77.82 [+0.62] udp rx: 24 MB/s 17587 calls/s # 78.21 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 80.21 [+2.00] Summary over 3.003 seconds... # 80.21 [+0.00] sum udp tx: 24 MB/s 1205 calls (401/s) 1205 msgs (401/s) # 80.21 [+0.00] Zerocopy acks: 1205 # 80.34 [+0.13] udp gso timestamp audit # 81.85 [+1.50] udp rx: 14 MB/s 10449 calls/s # 82.23 [+0.38] udp tx: 23 MB/s 396 calls/s 396 msg/s # 82.85 [+0.62] udp rx: 24 MB/s 17587 calls/s # 83.23 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 83.85 [+0.62] udp rx: 23 MB/s 17286 calls/s # 86.23 [+2.38] Summary over 3.007 seconds... # 86.23 [+0.00] sum udp tx: 24 MB/s 1202 calls (399/s) 1202 msgs (399/s) # 86.23 [+0.00] Tx Timestamps: 1202 received 0 errors # 86.36 [+0.13] udp gso zerocopy timestamp audit # 87.89 [+1.53] udp rx: 13 MB/s 9675 calls/s # 88.33 [+0.44] udp tx: 23 MB/s 404 calls/s 404 msg/s # 88.91 [+0.58] udp rx: 21 MB/s 15652 calls/s # 89.33 [+0.42] udp tx: 18 MB/s 317 calls/s 317 msg/s # 89.91 [+0.58] udp rx: 20 MB/s 14749 calls/s # 90.33 [+0.43] udp tx: 22 MB/s 377 calls/s 377 msg/s # 92.34 [+2.00] Summary over 3.005 seconds... # 92.34 [+0.00] sum udp tx: 22 MB/s 1098 calls (365/s) 1098 msgs (365/s) # 92.34 [+0.00] Tx Timestamps: 1098 received 0 errors # 92.34 [+0.00] Zerocopy acks: 1098 # 92.50 [+0.16] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 92.56 [+0.06] 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__->