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 # 2.09 [+2.08] tcp tx: 421 MB/s 7146 calls/s 7146 msg/s # 2.09 [+0.00] tcp rx: 421 MB/s 7035 calls/s # 3.08 [+1.00] tcp tx: 415 MB/s 7051 calls/s 7051 msg/s # 3.10 [+0.01] tcp rx: 416 MB/s 7039 calls/s # 4.08 [+0.99] tcp tx: 427 MB/s 7245 calls/s 7245 msg/s # 4.19 [+0.11] tcp zerocopy # 6.23 [+2.03] tcp tx: 201 MB/s 3423 calls/s 3423 msg/s # 6.23 [+0.00] tcp rx: 201 MB/s 3420 calls/s # 7.22 [+1.00] tcp tx: 200 MB/s 3407 calls/s 3407 msg/s # 7.23 [+0.00] tcp rx: 201 MB/s 3407 calls/s # 8.22 [+1.00] tcp tx: 177 MB/s 3016 calls/s 3016 msg/s # 8.35 [+0.12] udp # 9.94 [+1.59] udp rx: 6 MB/s 4645 calls/s # 10.38 [+0.44] udp tx: 12 MB/s 8736 calls/s 208 msg/s # 10.94 [+0.56] udp rx: 13 MB/s 9627 calls/s # 11.38 [+0.44] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 11.94 [+0.56] udp rx: 13 MB/s 9942 calls/s # 12.49 [+0.55] udp sendmmsg # 13.99 [+1.50] udp rx: 8 MB/s 5856 calls/s # 14.35 [+0.36] udp tx: 12 MB/s 9240 calls/s 220 msg/s # 14.99 [+0.64] udp rx: 13 MB/s 9692 calls/s # 15.34 [+0.36] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 15.99 [+0.64] udp rx: 13 MB/s 9875 calls/s # 16.35 [+0.36] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 16.45 [+0.10] udp gso # 17.96 [+1.51] udp rx: 16 MB/s 12054 calls/s # 18.32 [+0.36] udp tx: 26 MB/s 444 calls/s 444 msg/s # 18.96 [+0.64] udp rx: 25 MB/s 17850 calls/s # 19.33 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 19.97 [+0.64] udp rx: 24 MB/s 17808 calls/s # 20.44 [+0.47] udp gso zerocopy # 21.93 [+1.49] udp rx: 15 MB/s 10710 calls/s # 22.33 [+0.40] udp tx: 24 MB/s 421 calls/s 421 msg/s # 22.93 [+0.60] udp rx: 24 MB/s 17556 calls/s # 23.33 [+0.40] udp tx: 25 MB/s 429 calls/s 429 msg/s # 23.93 [+0.60] udp rx: 25 MB/s 17934 calls/s # 24.33 [+0.41] udp tx: 24 MB/s 419 calls/s 419 msg/s # 24.46 [+0.12] udp gso timestamp # 25.96 [+1.50] udp rx: 14 MB/s 10122 calls/s # 26.35 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 26.96 [+0.61] udp rx: 24 MB/s 17388 calls/s # 27.35 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 27.96 [+0.61] udp rx: 24 MB/s 17346 calls/s # 28.35 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 30.45 [+2.10] udp gso zerocopy audit # 31.96 [+1.51] udp rx: 15 MB/s 10752 calls/s # 32.33 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 32.96 [+0.63] udp rx: 24 MB/s 17388 calls/s # 33.33 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 33.97 [+0.63] udp rx: 24 MB/s 17472 calls/s # 36.33 [+2.37] Summary over 3.000 seconds... # 36.34 [+0.00] sum udp tx: 24 MB/s 1237 calls (412/s) 1237 msgs (412/s) # 36.34 [+0.00] Zerocopy acks: 1237 # 36.45 [+0.11] udp gso timestamp audit # 37.96 [+1.51] udp rx: 14 MB/s 10038 calls/s # 38.37 [+0.41] udp tx: 24 MB/s 412 calls/s 412 msg/s # 38.97 [+0.60] udp rx: 24 MB/s 17472 calls/s # 39.37 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 39.97 [+0.60] udp rx: 24 MB/s 17304 calls/s # 42.37 [+2.40] Summary over 3.001 seconds... # 42.38 [+0.00] sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # 42.38 [+0.00] Tx Timestamps: 1228 received 0 errors # 42.53 [+0.15] udp gso zerocopy timestamp audit # 44.09 [+1.56] udp rx: 12 MB/s 9156 calls/s # 44.54 [+0.45] udp tx: 23 MB/s 400 calls/s 400 msg/s # 45.09 [+0.55] udp rx: 23 MB/s 16926 calls/s # 45.54 [+0.45] udp tx: 24 MB/s 416 calls/s 416 msg/s # 46.09 [+0.55] udp rx: 22 MB/s 16338 calls/s # 48.54 [+2.45] Summary over 3.000 seconds... # 48.54 [+0.00] sum udp tx: 23 MB/s 1161 calls (387/s) 1161 msgs (387/s) # 48.54 [+0.00] Tx Timestamps: 1161 received 0 errors # 48.54 [+0.00] Zerocopy acks: 1161 # 48.65 [+0.11] ipv6 # 48.65 [+0.00] tcp # 50.57 [+1.91] tcp tx: 399 MB/s 6775 calls/s 6775 msg/s # 50.57 [+0.00] tcp rx: 399 MB/s 6762 calls/s # 51.57 [+1.00] tcp tx: 421 MB/s 7157 calls/s 7157 msg/s # 51.57 [+0.00] tcp rx: 422 MB/s 7099 calls/s # 52.57 [+1.00] tcp tx: 430 MB/s 7306 calls/s 7306 msg/s # 52.68 [+0.12] tcp zerocopy # 54.57 [+1.88] tcp tx: 206 MB/s 3501 calls/s 3501 msg/s # 54.57 [+0.00] tcp rx: 206 MB/s 3490 calls/s # 55.57 [+1.00] tcp tx: 229 MB/s 3897 calls/s 3897 msg/s # 55.57 [+0.00] tcp rx: 229 MB/s 3883 calls/s # 58.68 [+3.11] udp # 60.19 [+1.51] udp rx: 7 MB/s 5289 calls/s # 60.55 [+0.36] udp tx: 11 MB/s 8686 calls/s 202 msg/s # 61.19 [+0.64] udp rx: 13 MB/s 9654 calls/s # 61.56 [+0.36] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 62.19 [+0.64] udp rx: 13 MB/s 9907 calls/s # 62.56 [+0.36] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 62.67 [+0.12] udp sendmmsg # 64.17 [+1.50] udp rx: 8 MB/s 5932 calls/s # 64.55 [+0.38] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 65.17 [+0.62] udp rx: 13 MB/s 9837 calls/s # 65.55 [+0.38] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 66.17 [+0.62] udp rx: 13 MB/s 9712 calls/s # 66.66 [+0.49] udp gso # 68.20 [+1.53] udp rx: 15 MB/s 11051 calls/s # 68.60 [+0.40] udp tx: 24 MB/s 424 calls/s 424 msg/s # 69.20 [+0.60] udp rx: 23 MB/s 17200 calls/s # 69.60 [+0.40] udp tx: 23 MB/s 398 calls/s 398 msg/s # 70.20 [+0.60] udp rx: 24 MB/s 17544 calls/s # 70.60 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 70.72 [+0.12] udp gso zerocopy # 72.23 [+1.51] udp rx: 13 MB/s 10019 calls/s # 72.61 [+0.37] udp tx: 22 MB/s 378 calls/s 378 msg/s # 73.23 [+0.62] udp rx: 23 MB/s 17329 calls/s # 73.61 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 74.23 [+0.62] udp rx: 23 MB/s 17329 calls/s # 76.72 [+2.49] udp gso timestamp # 78.27 [+1.54] udp rx: 14 MB/s 10502 calls/s # 78.65 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 79.27 [+0.62] udp rx: 23 MB/s 17450 calls/s # 79.65 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 80.27 [+0.62] udp rx: 24 MB/s 17630 calls/s # 80.65 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 82.76 [+2.11] udp gso zerocopy audit # 84.28 [+1.51] udp rx: 14 MB/s 10277 calls/s # 84.65 [+0.38] udp tx: 23 MB/s 391 calls/s 391 msg/s # 85.28 [+0.62] udp rx: 23 MB/s 17028 calls/s # 85.65 [+0.38] udp tx: 23 MB/s 392 calls/s 392 msg/s # 86.28 [+0.62] udp rx: 22 MB/s 16770 calls/s # 88.66 [+2.38] Summary over 3.000 seconds... # 88.66 [+0.00] sum udp tx: 23 MB/s 1172 calls (390/s) 1172 msgs (390/s) # 88.66 [+0.00] Zerocopy acks: 1172 # 88.78 [+0.12] udp gso timestamp audit # 90.27 [+1.49] udp rx: 14 MB/s 10449 calls/s # 90.65 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 91.27 [+0.62] udp rx: 24 MB/s 17630 calls/s # 91.65 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 92.27 [+0.62] udp rx: 24 MB/s 18060 calls/s # 92.65 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 94.65 [+2.00] Summary over 3.001 seconds... # 94.66 [+0.00] sum udp tx: 24 MB/s 1232 calls (410/s) 1232 msgs (410/s) # 94.66 [+0.00] Tx Timestamps: 1232 received 0 errors # 94.80 [+0.14] udp gso zerocopy timestamp audit # 96.33 [+1.53] udp rx: 14 MB/s 10406 calls/s # 96.72 [+0.39] udp tx: 23 MB/s 394 calls/s 394 msg/s # 97.33 [+0.61] udp rx: 22 MB/s 16555 calls/s # 97.72 [+0.39] udp tx: 22 MB/s 387 calls/s 387 msg/s # 98.33 [+0.61] udp rx: 22 MB/s 16727 calls/s # 98.72 [+0.39] udp tx: 22 MB/s 384 calls/s 384 msg/s # 100.72 [+2.00] Summary over 3.002 seconds... # 100.72 [+0.00] sum udp tx: 23 MB/s 1165 calls (388/s) 1165 msgs (388/s) # 100.72 [+0.00] Tx Timestamps: 1165 received 0 errors # 100.73 [+0.00] Zerocopy acks: 1165 # 100.90 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.95 [+0.04] 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__->