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 # 2.03 [+2.02] tcp tx: 430 MB/s 7298 calls/s 7298 msg/s # 2.03 [+0.00] tcp rx: 431 MB/s 7115 calls/s # 3.03 [+1.00] tcp tx: 428 MB/s 7263 calls/s 7263 msg/s # 3.03 [+0.00] tcp rx: 429 MB/s 7269 calls/s # 4.03 [+1.00] tcp tx: 443 MB/s 7527 calls/s 7527 msg/s # 4.15 [+0.12] tcp zerocopy # 6.03 [+1.88] tcp tx: 231 MB/s 3930 calls/s 3930 msg/s # 6.04 [+0.00] tcp rx: 231 MB/s 3929 calls/s # 7.03 [+1.00] tcp tx: 232 MB/s 3950 calls/s 3950 msg/s # 7.04 [+0.00] tcp rx: 233 MB/s 3946 calls/s # 8.03 [+1.00] tcp tx: 233 MB/s 3959 calls/s 3959 msg/s # 8.15 [+0.12] udp # 9.67 [+1.52] udp rx: 7 MB/s 5526 calls/s # 10.06 [+0.39] udp tx: 13 MB/s 9408 calls/s 224 msg/s # 10.67 [+0.62] udp rx: 14 MB/s 10038 calls/s # 11.06 [+0.38] udp tx: 14 MB/s 10206 calls/s 243 msg/s # 11.68 [+0.62] udp rx: 14 MB/s 10460 calls/s # 12.06 [+0.39] udp tx: 14 MB/s 10416 calls/s 248 msg/s # 12.17 [+0.11] udp gso # 13.67 [+1.49] udp rx: 16 MB/s 11718 calls/s # 14.03 [+0.36] udp tx: 25 MB/s 434 calls/s 434 msg/s # 14.67 [+0.64] udp rx: 24 MB/s 17766 calls/s # 15.03 [+0.36] udp tx: 25 MB/s 425 calls/s 425 msg/s # 15.68 [+0.65] udp rx: 25 MB/s 18186 calls/s # 16.13 [+0.46] udp gso zerocopy # 17.65 [+1.52] udp rx: 15 MB/s 10710 calls/s # 18.01 [+0.36] udp tx: 24 MB/s 410 calls/s 410 msg/s # 18.65 [+0.64] udp rx: 24 MB/s 17556 calls/s # 19.01 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 19.65 [+0.64] udp rx: 24 MB/s 17472 calls/s # 22.15 [+2.50] udp gso timestamp # 23.69 [+1.53] udp rx: 15 MB/s 11172 calls/s # 24.06 [+0.37] udp tx: 24 MB/s 423 calls/s 423 msg/s # 24.69 [+0.63] udp rx: 25 MB/s 17850 calls/s # 25.06 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 25.69 [+0.63] udp rx: 24 MB/s 17724 calls/s # 28.18 [+2.49] udp gso zerocopy audit # 29.71 [+1.53] udp rx: 14 MB/s 10164 calls/s # 30.09 [+0.38] udp tx: 23 MB/s 399 calls/s 399 msg/s # 30.71 [+0.62] udp rx: 23 MB/s 17094 calls/s # 31.10 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 31.71 [+0.61] udp rx: 24 MB/s 17304 calls/s # 34.09 [+2.38] Summary over 3.000 seconds... # 34.09 [+0.00] sum udp tx: 24 MB/s 1216 calls (405/s) 1216 msgs (405/s) # 34.10 [+0.00] Zerocopy acks: 1216 # 34.20 [+0.11] udp gso timestamp audit # 35.75 [+1.54] udp rx: 15 MB/s 10836 calls/s # 36.12 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 36.75 [+0.63] udp rx: 24 MB/s 17556 calls/s # 37.12 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 37.75 [+0.63] udp rx: 24 MB/s 17766 calls/s # 40.12 [+2.37] Summary over 3.005 seconds... # 40.12 [+0.00] sum udp tx: 25 MB/s 1253 calls (416/s) 1253 msgs (416/s) # 40.12 [+0.00] Tx Timestamps: 1253 received 0 errors # 40.24 [+0.11] udp gso zerocopy timestamp audit # 41.76 [+1.52] udp rx: 14 MB/s 10248 calls/s # 42.16 [+0.40] udp tx: 24 MB/s 413 calls/s 413 msg/s # 42.76 [+0.60] udp rx: 25 MB/s 17934 calls/s # 43.16 [+0.40] udp tx: 25 MB/s 428 calls/s 428 msg/s # 43.76 [+0.60] udp rx: 24 MB/s 17262 calls/s # 44.16 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 46.16 [+2.00] Summary over 3.000 seconds... # 46.17 [+0.00] sum udp tx: 25 MB/s 1251 calls (417/s) 1251 msgs (417/s) # 46.17 [+0.00] Tx Timestamps: 1251 received 0 errors # 46.17 [+0.00] Zerocopy acks: 1251 # 46.27 [+0.10] ipv6 # 46.27 [+0.00] tcp # 48.14 [+1.86] tcp tx: 446 MB/s 7574 calls/s 7574 msg/s # 48.14 [+0.00] tcp rx: 446 MB/s 7561 calls/s # 49.14 [+1.00] tcp tx: 461 MB/s 7826 calls/s 7826 msg/s # 49.14 [+0.00] tcp rx: 462 MB/s 7840 calls/s # 50.14 [+1.00] tcp tx: 456 MB/s 7747 calls/s 7747 msg/s # 50.25 [+0.11] tcp zerocopy # 52.14 [+1.90] tcp tx: 234 MB/s 3970 calls/s 3970 msg/s # 52.15 [+0.00] tcp rx: 234 MB/s 3956 calls/s # 53.15 [+1.00] tcp tx: 232 MB/s 3943 calls/s 3943 msg/s # 53.15 [+0.00] tcp rx: 232 MB/s 3930 calls/s # 56.25 [+3.10] udp # 57.76 [+1.50] udp rx: 7 MB/s 5360 calls/s # 58.15 [+0.40] udp tx: 12 MB/s 9288 calls/s 216 msg/s # 58.76 [+0.60] udp rx: 13 MB/s 9933 calls/s # 59.16 [+0.40] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 59.76 [+0.60] udp rx: 13 MB/s 10024 calls/s # 60.26 [+0.50] udp gso # 61.76 [+1.50] udp rx: 16 MB/s 12169 calls/s # 62.09 [+0.34] udp tx: 25 MB/s 427 calls/s 427 msg/s # 62.76 [+0.67] udp rx: 24 MB/s 18189 calls/s # 63.09 [+0.34] udp tx: 24 MB/s 421 calls/s 421 msg/s # 63.76 [+0.67] udp rx: 24 MB/s 18189 calls/s # 64.21 [+0.44] udp gso zerocopy # 65.71 [+1.50] udp rx: 15 MB/s 11395 calls/s # 66.06 [+0.35] udp tx: 23 MB/s 404 calls/s 404 msg/s # 66.71 [+0.65] udp rx: 23 MB/s 17329 calls/s # 67.06 [+0.35] udp tx: 23 MB/s 403 calls/s 403 msg/s # 67.71 [+0.65] udp rx: 24 MB/s 17544 calls/s # 70.17 [+2.46] udp gso timestamp # 71.68 [+1.50] udp rx: 14 MB/s 10836 calls/s # 72.06 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 72.68 [+0.62] udp rx: 24 MB/s 17630 calls/s # 73.06 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 73.68 [+0.62] udp rx: 24 MB/s 17673 calls/s # 74.06 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 76.18 [+2.12] udp gso zerocopy audit # 77.70 [+1.51] udp rx: 15 MB/s 11180 calls/s # 78.08 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 78.70 [+0.62] udp rx: 24 MB/s 18189 calls/s # 79.08 [+0.38] udp tx: 25 MB/s 427 calls/s 427 msg/s # 79.70 [+0.62] udp rx: 24 MB/s 18232 calls/s # 80.09 [+0.39] udp tx: 24 MB/s 422 calls/s 422 msg/s # 82.09 [+2.00] Summary over 3.007 seconds... # 82.09 [+0.00] sum udp tx: 25 MB/s 1272 calls (423/s) 1272 msgs (423/s) # 82.09 [+0.00] Zerocopy acks: 1272 # 82.22 [+0.13] udp gso timestamp audit # 83.73 [+1.51] udp rx: 14 MB/s 10535 calls/s # 84.11 [+0.38] udp tx: 23 MB/s 399 calls/s 399 msg/s # 84.73 [+0.62] udp rx: 23 MB/s 17458 calls/s # 85.11 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 85.73 [+0.62] udp rx: 23 MB/s 17157 calls/s # 86.11 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 88.11 [+2.00] Summary over 3.001 seconds... # 88.12 [+0.00] sum udp tx: 24 MB/s 1200 calls (399/s) 1200 msgs (399/s) # 88.12 [+0.00] Tx Timestamps: 1200 received 0 errors # 88.22 [+0.10] udp gso zerocopy timestamp audit # 89.72 [+1.50] udp rx: 14 MB/s 10406 calls/s # 90.09 [+0.37] udp tx: 22 MB/s 389 calls/s 389 msg/s # 90.72 [+0.63] udp rx: 23 MB/s 17501 calls/s # 91.09 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 91.72 [+0.63] udp rx: 23 MB/s 17329 calls/s # 92.09 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 94.09 [+2.00] Summary over 3.000 seconds... # 94.09 [+0.00] sum udp tx: 24 MB/s 1202 calls (400/s) 1202 msgs (400/s) # 94.10 [+0.00] Tx Timestamps: 1202 received 0 errors # 94.10 [+0.00] Zerocopy acks: 1202 # 94.27 [+0.17] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 94.32 [+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__->