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 # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.95 [+1.95] tcp tx: 432 MB/s 7343 calls/s 7343 msg/s # 1.95 [+0.00] tcp rx: 433 MB/s 7322 calls/s # 2.95 [+1.00] tcp tx: 428 MB/s 7267 calls/s 7267 msg/s # 2.95 [+0.00] tcp rx: 428 MB/s 7187 calls/s # 3.96 [+1.00] tcp tx: 430 MB/s 7303 calls/s 7303 msg/s # 3.96 [+0.00] tcp rx: 430 MB/s 7235 calls/s # 4.07 [+0.11] tcp zerocopy # 5.99 [+1.91] tcp rx: 231 MB/s 3916 calls/s # 5.99 [+0.00] tcp tx: 231 MB/s 3918 calls/s 3918 msg/s # 6.99 [+1.00] tcp tx: 227 MB/s 3852 calls/s 3852 msg/s # 6.99 [+0.00] tcp rx: 227 MB/s 3847 calls/s # 10.10 [+3.11] udp # 11.63 [+1.53] udp rx: 7 MB/s 5185 calls/s # 12.00 [+0.37] udp tx: 12 MB/s 8652 calls/s 206 msg/s # 12.63 [+0.63] udp rx: 13 MB/s 9726 calls/s # 13.00 [+0.37] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 13.63 [+0.63] udp rx: 14 MB/s 9994 calls/s # 14.11 [+0.48] udp sendmmsg # 15.62 [+1.51] udp rx: 8 MB/s 6033 calls/s # 15.98 [+0.36] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 16.62 [+0.64] udp rx: 13 MB/s 9800 calls/s # 16.98 [+0.36] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 17.62 [+0.64] udp rx: 13 MB/s 9882 calls/s # 18.08 [+0.46] udp gso # 19.59 [+1.51] udp rx: 17 MB/s 12558 calls/s # 19.93 [+0.34] udp tx: 26 MB/s 452 calls/s 452 msg/s # 20.59 [+0.66] udp rx: 25 MB/s 18312 calls/s # 20.94 [+0.35] udp tx: 25 MB/s 435 calls/s 435 msg/s # 21.59 [+0.65] udp rx: 25 MB/s 18060 calls/s # 22.06 [+0.47] udp gso zerocopy # 23.57 [+1.51] udp rx: 14 MB/s 10080 calls/s # 23.95 [+0.38] udp tx: 23 MB/s 396 calls/s 396 msg/s # 24.57 [+0.61] udp rx: 24 MB/s 17178 calls/s # 24.96 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 25.57 [+0.61] udp rx: 24 MB/s 17178 calls/s # 28.09 [+2.52] udp gso timestamp # 29.62 [+1.53] udp rx: 14 MB/s 10542 calls/s # 30.01 [+0.39] udp tx: 24 MB/s 418 calls/s 418 msg/s # 30.62 [+0.61] udp rx: 25 MB/s 17976 calls/s # 31.01 [+0.39] udp tx: 25 MB/s 429 calls/s 429 msg/s # 31.62 [+0.61] udp rx: 24 MB/s 17724 calls/s # 32.01 [+0.40] udp tx: 24 MB/s 422 calls/s 422 msg/s # 34.13 [+2.12] udp gso zerocopy audit # 35.67 [+1.54] udp rx: 15 MB/s 10752 calls/s # 36.04 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 36.68 [+0.64] udp rx: 24 MB/s 17783 calls/s # 37.04 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 37.68 [+0.64] udp rx: 24 MB/s 17640 calls/s # 40.04 [+2.36] Summary over 3.000 seconds... # 40.04 [+0.00] sum udp tx: 25 MB/s 1245 calls (415/s) 1245 msgs (415/s) # 40.05 [+0.00] Zerocopy acks: 1245 # 40.17 [+0.13] udp gso timestamp audit # 41.67 [+1.50] udp rx: 15 MB/s 10794 calls/s # 42.06 [+0.39] udp tx: 24 MB/s 424 calls/s 424 msg/s # 42.68 [+0.62] udp rx: 25 MB/s 18018 calls/s # 43.06 [+0.38] udp tx: 25 MB/s 426 calls/s 426 msg/s # 43.68 [+0.62] udp rx: 24 MB/s 17766 calls/s # 46.06 [+2.39] Summary over 3.001 seconds... # 46.06 [+0.00] sum udp tx: 25 MB/s 1269 calls (422/s) 1269 msgs (422/s) # 46.07 [+0.00] Tx Timestamps: 1269 received 0 errors # 46.19 [+0.12] udp gso zerocopy timestamp audit # 47.73 [+1.54] udp rx: 14 MB/s 10374 calls/s # 48.10 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 48.73 [+0.62] udp rx: 23 MB/s 17094 calls/s # 49.11 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 49.73 [+0.62] udp rx: 24 MB/s 17136 calls/s # 52.11 [+2.38] Summary over 3.001 seconds... # 52.11 [+0.00] sum udp tx: 24 MB/s 1214 calls (404/s) 1214 msgs (404/s) # 52.11 [+0.00] Tx Timestamps: 1214 received 0 errors # 52.11 [+0.00] Zerocopy acks: 1214 # 52.24 [+0.13] ipv6 # 52.24 [+0.00] tcp # 54.15 [+1.91] tcp tx: 442 MB/s 7507 calls/s 7507 msg/s # 54.15 [+0.00] tcp rx: 442 MB/s 7502 calls/s # 55.14 [+0.99] tcp tx: 446 MB/s 7565 calls/s 7565 msg/s # 55.15 [+0.00] tcp rx: 447 MB/s 7532 calls/s # 56.15 [+1.00] tcp tx: 445 MB/s 7557 calls/s 7557 msg/s # 56.15 [+0.00] tcp rx: 444 MB/s 7523 calls/s # 56.26 [+0.11] tcp zerocopy # 58.16 [+1.90] tcp tx: 229 MB/s 3884 calls/s 3884 msg/s # 58.16 [+0.00] tcp rx: 229 MB/s 3872 calls/s # 59.16 [+1.00] tcp tx: 231 MB/s 3934 calls/s 3934 msg/s # 59.16 [+0.00] tcp rx: 232 MB/s 3929 calls/s # 60.16 [+1.00] tcp tx: 230 MB/s 3913 calls/s 3913 msg/s # 60.26 [+0.10] udp # 61.80 [+1.53] udp rx: 7 MB/s 5162 calls/s # 62.17 [+0.38] udp tx: 11 MB/s 8686 calls/s 202 msg/s # 62.80 [+0.63] udp rx: 13 MB/s 9754 calls/s # 63.17 [+0.37] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 63.80 [+0.63] udp rx: 13 MB/s 9976 calls/s # 64.28 [+0.48] udp sendmmsg # 65.78 [+1.51] udp rx: 8 MB/s 6209 calls/s # 66.14 [+0.36] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 66.78 [+0.64] udp rx: 13 MB/s 10131 calls/s # 67.15 [+0.36] udp tx: 13 MB/s 10148 calls/s 236 msg/s # 67.78 [+0.64] udp rx: 13 MB/s 10140 calls/s # 68.25 [+0.47] udp gso # 69.75 [+1.50] udp rx: 17 MB/s 12513 calls/s # 70.10 [+0.35] udp tx: 26 MB/s 441 calls/s 441 msg/s # 70.75 [+0.65] udp rx: 25 MB/s 18318 calls/s # 71.11 [+0.35] udp tx: 24 MB/s 422 calls/s 422 msg/s # 71.76 [+0.65] udp rx: 24 MB/s 17931 calls/s # 72.11 [+0.35] udp tx: 24 MB/s 420 calls/s 420 msg/s # 72.22 [+0.12] udp gso zerocopy # 73.74 [+1.51] udp rx: 14 MB/s 10664 calls/s # 74.10 [+0.37] udp tx: 23 MB/s 391 calls/s 391 msg/s # 74.74 [+0.63] udp rx: 23 MB/s 17200 calls/s # 75.10 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 75.75 [+0.64] udp rx: 24 MB/s 17630 calls/s # 76.10 [+0.36] udp tx: 23 MB/s 403 calls/s 403 msg/s # 76.23 [+0.13] udp gso timestamp # 77.73 [+1.50] udp rx: 13 MB/s 10062 calls/s # 78.14 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 78.73 [+0.59] udp rx: 24 MB/s 17931 calls/s # 79.14 [+0.41] udp tx: 24 MB/s 419 calls/s 419 msg/s # 79.73 [+0.59] udp rx: 24 MB/s 17716 calls/s # 80.14 [+0.41] udp tx: 24 MB/s 412 calls/s 412 msg/s # 82.26 [+2.13] udp gso zerocopy audit # 83.78 [+1.51] udp rx: 14 MB/s 10535 calls/s # 84.17 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 84.78 [+0.61] udp rx: 23 MB/s 17415 calls/s # 85.17 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 85.78 [+0.61] udp rx: 23 MB/s 17243 calls/s # 86.17 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 88.17 [+2.00] Summary over 3.005 seconds... # 88.17 [+0.00] sum udp tx: 24 MB/s 1205 calls (400/s) 1205 msgs (400/s) # 88.18 [+0.00] Zerocopy acks: 1205 # 88.29 [+0.11] udp gso timestamp audit # 89.82 [+1.54] udp rx: 14 MB/s 10664 calls/s # 90.20 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 90.82 [+0.62] udp rx: 23 MB/s 17286 calls/s # 91.20 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 91.83 [+0.63] udp rx: 23 MB/s 17329 calls/s # 94.20 [+2.37] Summary over 3.001 seconds... # 94.20 [+0.00] sum udp tx: 24 MB/s 1203 calls (400/s) 1203 msgs (400/s) # 94.20 [+0.00] Tx Timestamps: 1203 received 0 errors # 94.33 [+0.13] udp gso zerocopy timestamp audit # 95.85 [+1.53] udp rx: 13 MB/s 9718 calls/s # 96.24 [+0.39] udp tx: 22 MB/s 378 calls/s 378 msg/s # 96.85 [+0.61] udp rx: 22 MB/s 16684 calls/s # 97.25 [+0.39] udp tx: 23 MB/s 392 calls/s 392 msg/s # 97.86 [+0.61] udp rx: 23 MB/s 16856 calls/s # 98.24 [+0.39] udp tx: 22 MB/s 386 calls/s 386 msg/s # 100.25 [+2.00] Summary over 3.001 seconds... # 100.25 [+0.00] sum udp tx: 23 MB/s 1156 calls (385/s) 1156 msgs (385/s) # 100.25 [+0.00] Tx Timestamps: 1156 received 0 errors # 100.25 [+0.00] Zerocopy acks: 1156 # 100.43 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.47 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->