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 [+1.97] tcp tx: 436 MB/s 7402 calls/s 7402 msg/s # 1.98 [+0.00] tcp rx: 436 MB/s 7395 calls/s # 2.98 [+1.00] tcp tx: 414 MB/s 7022 calls/s 7022 msg/s # 2.98 [+0.00] tcp rx: 414 MB/s 7013 calls/s # 3.98 [+1.00] tcp tx: 427 MB/s 7250 calls/s 7250 msg/s # 4.09 [+0.11] tcp zerocopy # 6.02 [+1.93] tcp tx: 230 MB/s 3901 calls/s 3901 msg/s # 6.02 [+0.00] tcp rx: 230 MB/s 3897 calls/s # 7.01 [+0.99] tcp tx: 224 MB/s 3801 calls/s 3801 msg/s # 7.02 [+0.01] tcp rx: 226 MB/s 3825 calls/s # 10.14 [+3.12] udp # 11.67 [+1.53] udp rx: 7 MB/s 5087 calls/s # 12.07 [+0.39] udp tx: 12 MB/s 9030 calls/s 215 msg/s # 12.67 [+0.60] udp rx: 14 MB/s 10013 calls/s # 13.07 [+0.40] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 13.68 [+0.61] udp rx: 14 MB/s 10080 calls/s # 14.18 [+0.50] udp gso # 15.69 [+1.51] udp rx: 15 MB/s 11088 calls/s # 16.07 [+0.38] udp tx: 25 MB/s 432 calls/s 432 msg/s # 16.69 [+0.62] udp rx: 25 MB/s 18228 calls/s # 17.07 [+0.38] udp tx: 25 MB/s 428 calls/s 428 msg/s # 17.69 [+0.62] udp rx: 25 MB/s 18186 calls/s # 18.07 [+0.38] udp tx: 25 MB/s 436 calls/s 436 msg/s # 18.21 [+0.13] udp gso zerocopy # 19.76 [+1.55] udp rx: 13 MB/s 9618 calls/s # 20.20 [+0.45] udp tx: 24 MB/s 415 calls/s 415 msg/s # 20.75 [+0.55] udp rx: 24 MB/s 17279 calls/s # 21.20 [+0.45] udp tx: 24 MB/s 410 calls/s 410 msg/s # 21.75 [+0.55] udp rx: 24 MB/s 17346 calls/s # 24.32 [+2.57] udp gso timestamp # 25.86 [+1.54] udp rx: 13 MB/s 9719 calls/s # 26.28 [+0.43] udp tx: 24 MB/s 412 calls/s 412 msg/s # 26.86 [+0.57] udp rx: 24 MB/s 17514 calls/s # 27.29 [+0.43] udp tx: 24 MB/s 421 calls/s 421 msg/s # 27.86 [+0.57] udp rx: 24 MB/s 17766 calls/s # 30.42 [+2.56] udp gso zerocopy audit # 31.94 [+1.52] udp rx: 14 MB/s 10206 calls/s # 32.35 [+0.41] udp tx: 24 MB/s 409 calls/s 409 msg/s # 32.94 [+0.59] udp rx: 24 MB/s 17178 calls/s # 33.35 [+0.41] udp tx: 24 MB/s 411 calls/s 411 msg/s # 33.94 [+0.59] udp rx: 24 MB/s 17304 calls/s # 36.34 [+2.40] Summary over 3.001 seconds... # 36.34 [+0.00] sum udp tx: 24 MB/s 1230 calls (409/s) 1230 msgs (409/s) # 36.35 [+0.00] Zerocopy acks: 1230 # 36.48 [+0.14] udp gso timestamp audit # 38.02 [+1.54] udp rx: 14 MB/s 10542 calls/s # 38.39 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 39.02 [+0.63] udp rx: 25 MB/s 17850 calls/s # 39.39 [+0.37] udp tx: 25 MB/s 427 calls/s 427 msg/s # 40.02 [+0.63] udp rx: 25 MB/s 18228 calls/s # 42.39 [+2.37] Summary over 3.001 seconds... # 42.39 [+0.00] sum udp tx: 25 MB/s 1271 calls (423/s) 1271 msgs (423/s) # 42.39 [+0.00] Tx Timestamps: 1271 received 0 errors # 42.51 [+0.12] udp gso zerocopy timestamp audit # 44.03 [+1.52] udp rx: 13 MB/s 9786 calls/s # 44.43 [+0.40] udp tx: 22 MB/s 388 calls/s 388 msg/s # 45.04 [+0.61] udp rx: 23 MB/s 16464 calls/s # 45.44 [+0.40] udp tx: 23 MB/s 396 calls/s 396 msg/s # 46.04 [+0.60] udp rx: 23 MB/s 16674 calls/s # 48.44 [+2.40] Summary over 3.008 seconds... # 48.44 [+0.00] sum udp tx: 23 MB/s 1177 calls (391/s) 1177 msgs (391/s) # 48.44 [+0.00] Tx Timestamps: 1177 received 0 errors # 48.44 [+0.00] Zerocopy acks: 1177 # 48.57 [+0.12] ipv6 # 48.57 [+0.00] tcp # 50.50 [+1.93] tcp tx: 425 MB/s 7216 calls/s 7216 msg/s # 50.50 [+0.00] tcp rx: 425 MB/s 7184 calls/s # 51.50 [+1.00] tcp tx: 435 MB/s 7390 calls/s 7390 msg/s # 51.50 [+0.00] tcp rx: 436 MB/s 7323 calls/s # 52.50 [+1.00] tcp tx: 417 MB/s 7084 calls/s 7084 msg/s # 52.63 [+0.13] tcp zerocopy # 54.57 [+1.95] tcp tx: 224 MB/s 3810 calls/s 3810 msg/s # 54.58 [+0.00] tcp rx: 224 MB/s 3793 calls/s # 55.57 [+1.00] tcp tx: 220 MB/s 3740 calls/s 3740 msg/s # 55.57 [+0.00] tcp rx: 220 MB/s 3735 calls/s # 56.57 [+1.00] tcp tx: 223 MB/s 3797 calls/s 3797 msg/s # 56.70 [+0.13] udp # 58.27 [+1.57] udp rx: 7 MB/s 5471 calls/s # 58.66 [+0.39] udp tx: 12 MB/s 9331 calls/s 217 msg/s # 59.27 [+0.61] udp rx: 13 MB/s 10003 calls/s # 59.67 [+0.40] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 60.28 [+0.61] udp rx: 14 MB/s 10308 calls/s # 60.78 [+0.50] udp gso # 62.31 [+1.53] udp rx: 16 MB/s 11696 calls/s # 62.67 [+0.37] udp tx: 25 MB/s 427 calls/s 427 msg/s # 63.31 [+0.63] udp rx: 24 MB/s 18146 calls/s # 63.68 [+0.37] udp tx: 24 MB/s 423 calls/s 423 msg/s # 64.31 [+0.63] udp rx: 25 MB/s 18361 calls/s # 64.81 [+0.50] udp gso zerocopy # 66.35 [+1.54] udp rx: 13 MB/s 10019 calls/s # 66.73 [+0.39] udp tx: 22 MB/s 386 calls/s 386 msg/s # 67.35 [+0.61] udp rx: 23 MB/s 17114 calls/s # 67.73 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 68.35 [+0.61] udp rx: 23 MB/s 17329 calls/s # 70.85 [+2.50] udp gso timestamp # 72.37 [+1.53] udp rx: 14 MB/s 10363 calls/s # 72.75 [+0.38] udp tx: 23 MB/s 392 calls/s 392 msg/s # 73.38 [+0.63] udp rx: 23 MB/s 17415 calls/s # 73.75 [+0.37] udp tx: 23 MB/s 404 calls/s 404 msg/s # 74.38 [+0.63] udp rx: 24 MB/s 17544 calls/s # 74.76 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 76.88 [+2.13] udp gso zerocopy audit # 78.41 [+1.53] udp rx: 14 MB/s 10449 calls/s # 78.80 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 79.41 [+0.61] udp rx: 23 MB/s 17415 calls/s # 79.80 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 80.41 [+0.61] udp rx: 23 MB/s 17286 calls/s # 82.80 [+2.39] Summary over 3.001 seconds... # 82.80 [+0.00] sum udp tx: 24 MB/s 1205 calls (401/s) 1205 msgs (401/s) # 82.81 [+0.00] Zerocopy acks: 1205 # 82.94 [+0.13] udp gso timestamp audit # 84.46 [+1.52] udp rx: 15 MB/s 10965 calls/s # 84.84 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 85.46 [+0.62] udp rx: 24 MB/s 17630 calls/s # 85.84 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 86.46 [+0.62] udp rx: 24 MB/s 17759 calls/s # 88.84 [+2.38] Summary over 3.000 seconds... # 88.84 [+0.00] sum udp tx: 24 MB/s 1235 calls (411/s) 1235 msgs (411/s) # 88.85 [+0.00] Tx Timestamps: 1235 received 0 errors # 88.96 [+0.11] udp gso zerocopy timestamp audit # 90.51 [+1.55] udp rx: 14 MB/s 10234 calls/s # 90.91 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 91.52 [+0.60] udp rx: 23 MB/s 17415 calls/s # 91.91 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 92.52 [+0.61] udp rx: 24 MB/s 17587 calls/s # 94.91 [+2.39] Summary over 3.000 seconds... # 94.91 [+0.00] sum udp tx: 24 MB/s 1215 calls (405/s) 1215 msgs (405/s) # 94.91 [+0.00] Tx Timestamps: 1215 received 0 errors # 94.92 [+0.00] Zerocopy acks: 1215 # 95.09 [+0.17] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 95.15 [+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__->