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 # 2.05 [+2.00] tcp tx: 430 MB/s 7302 calls/s 7302 msg/s # 2.05 [+0.00] tcp rx: 430 MB/s 7272 calls/s # 3.05 [+1.00] tcp tx: 415 MB/s 7043 calls/s 7043 msg/s # 3.05 [+0.00] tcp rx: 416 MB/s 7028 calls/s # 4.04 [+1.00] tcp tx: 422 MB/s 7159 calls/s 7159 msg/s # 4.14 [+0.10] tcp zerocopy # 6.05 [+1.90] tcp tx: 223 MB/s 3787 calls/s 3787 msg/s # 6.05 [+0.00] tcp rx: 223 MB/s 3782 calls/s # 7.05 [+0.99] tcp tx: 228 MB/s 3881 calls/s 3881 msg/s # 7.05 [+0.00] tcp rx: 229 MB/s 3873 calls/s # 8.05 [+1.00] tcp tx: 228 MB/s 3878 calls/s 3878 msg/s # 8.16 [+0.11] udp # 9.67 [+1.52] udp rx: 7 MB/s 5218 calls/s # 10.06 [+0.38] udp tx: 12 MB/s 8862 calls/s 211 msg/s # 10.67 [+0.61] udp rx: 13 MB/s 9781 calls/s # 11.06 [+0.39] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 11.67 [+0.61] udp rx: 14 MB/s 10039 calls/s # 12.17 [+0.50] udp sendmmsg # 13.68 [+1.51] udp rx: 8 MB/s 5909 calls/s # 14.04 [+0.37] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 14.67 [+0.63] udp rx: 13 MB/s 9701 calls/s # 15.05 [+0.37] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 15.68 [+0.63] udp rx: 13 MB/s 9751 calls/s # 16.16 [+0.49] udp gso # 17.66 [+1.49] udp rx: 16 MB/s 11970 calls/s # 18.02 [+0.36] udp tx: 26 MB/s 449 calls/s 449 msg/s # 18.65 [+0.63] udp rx: 25 MB/s 18186 calls/s # 19.02 [+0.37] udp tx: 25 MB/s 427 calls/s 427 msg/s # 19.66 [+0.64] udp rx: 25 MB/s 17850 calls/s # 20.02 [+0.36] udp tx: 24 MB/s 420 calls/s 420 msg/s # 20.14 [+0.12] udp gso zerocopy # 21.63 [+1.49] udp rx: 14 MB/s 10416 calls/s # 22.00 [+0.37] udp tx: 23 MB/s 401 calls/s 401 msg/s # 22.63 [+0.64] udp rx: 24 MB/s 17472 calls/s # 23.00 [+0.37] udp tx: 24 MB/s 416 calls/s 416 msg/s # 23.63 [+0.64] udp rx: 24 MB/s 17304 calls/s # 26.12 [+2.48] udp gso timestamp # 27.62 [+1.51] udp rx: 14 MB/s 10458 calls/s # 28.02 [+0.40] udp tx: 24 MB/s 422 calls/s 422 msg/s # 28.62 [+0.60] udp rx: 24 MB/s 17808 calls/s # 29.02 [+0.40] udp tx: 24 MB/s 422 calls/s 422 msg/s # 29.62 [+0.60] udp rx: 24 MB/s 17598 calls/s # 32.13 [+2.51] udp gso zerocopy audit # 33.62 [+1.48] udp rx: 14 MB/s 10500 calls/s # 34.00 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 34.61 [+0.61] udp rx: 24 MB/s 17262 calls/s # 35.00 [+0.39] udp tx: 24 MB/s 416 calls/s 416 msg/s # 35.62 [+0.61] udp rx: 24 MB/s 17556 calls/s # 36.00 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 38.01 [+2.00] Summary over 3.001 seconds... # 38.01 [+0.00] sum udp tx: 24 MB/s 1235 calls (411/s) 1235 msgs (411/s) # 38.01 [+0.00] Zerocopy acks: 1235 # 38.13 [+0.12] udp gso timestamp audit # 39.63 [+1.50] udp rx: 14 MB/s 10290 calls/s # 40.00 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 40.63 [+0.62] udp rx: 24 MB/s 17472 calls/s # 41.00 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 41.63 [+0.62] udp rx: 24 MB/s 17724 calls/s # 42.01 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 44.01 [+2.00] Summary over 3.003 seconds... # 44.01 [+0.00] sum udp tx: 24 MB/s 1237 calls (411/s) 1237 msgs (411/s) # 44.01 [+0.00] Tx Timestamps: 1237 received 0 errors # 44.12 [+0.11] udp gso zerocopy timestamp audit # 45.63 [+1.51] udp rx: 14 MB/s 10164 calls/s # 46.01 [+0.38] udp tx: 23 MB/s 395 calls/s 395 msg/s # 46.63 [+0.62] udp rx: 23 MB/s 16716 calls/s # 47.01 [+0.38] udp tx: 23 MB/s 399 calls/s 399 msg/s # 47.63 [+0.62] udp rx: 23 MB/s 16800 calls/s # 48.01 [+0.38] udp tx: 23 MB/s 394 calls/s 394 msg/s # 50.01 [+2.00] Summary over 3.003 seconds... # 50.01 [+0.00] sum udp tx: 23 MB/s 1188 calls (395/s) 1188 msgs (395/s) # 50.02 [+0.00] Tx Timestamps: 1188 received 0 errors # 50.02 [+0.00] Zerocopy acks: 1188 # 50.14 [+0.12] ipv6 # 50.14 [+0.00] tcp # 52.00 [+1.86] tcp tx: 414 MB/s 7035 calls/s 7035 msg/s # 52.00 [+0.00] tcp rx: 414 MB/s 7024 calls/s # 53.00 [+1.00] tcp tx: 432 MB/s 7333 calls/s 7333 msg/s # 53.00 [+0.00] tcp rx: 433 MB/s 7340 calls/s # 54.00 [+1.00] tcp tx: 432 MB/s 7328 calls/s 7328 msg/s # 54.10 [+0.10] tcp zerocopy # 55.94 [+1.84] tcp tx: 232 MB/s 3938 calls/s 3938 msg/s # 55.95 [+0.01] tcp rx: 232 MB/s 3924 calls/s # 56.94 [+0.99] tcp tx: 230 MB/s 3910 calls/s 3910 msg/s # 56.94 [+0.00] tcp rx: 230 MB/s 3904 calls/s # 57.95 [+1.00] tcp tx: 232 MB/s 3948 calls/s 3948 msg/s # 58.06 [+0.12] udp # 59.55 [+1.48] udp rx: 7 MB/s 5316 calls/s # 59.91 [+0.36] udp tx: 12 MB/s 8858 calls/s 206 msg/s # 60.54 [+0.64] udp rx: 13 MB/s 10101 calls/s # 60.91 [+0.36] udp tx: 14 MB/s 10234 calls/s 238 msg/s # 61.55 [+0.64] udp rx: 13 MB/s 9946 calls/s # 62.02 [+0.48] udp sendmmsg # 63.50 [+1.47] udp rx: 8 MB/s 6163 calls/s # 63.85 [+0.35] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 64.50 [+0.65] udp rx: 13 MB/s 9875 calls/s # 64.85 [+0.35] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 65.50 [+0.65] udp rx: 14 MB/s 10318 calls/s # 65.95 [+0.45] udp gso # 67.42 [+1.47] udp rx: 17 MB/s 12599 calls/s # 67.78 [+0.35] udp tx: 26 MB/s 451 calls/s 451 msg/s # 68.42 [+0.65] udp rx: 26 MB/s 18963 calls/s # 68.77 [+0.35] udp tx: 25 MB/s 435 calls/s 435 msg/s # 69.43 [+0.65] udp rx: 24 MB/s 17587 calls/s # 69.78 [+0.35] udp tx: 23 MB/s 401 calls/s 401 msg/s # 69.89 [+0.12] udp gso zerocopy # 71.38 [+1.49] udp rx: 12 MB/s 9245 calls/s # 71.75 [+0.37] udp tx: 19 MB/s 335 calls/s 335 msg/s # 72.38 [+0.63] udp rx: 20 MB/s 15136 calls/s # 72.75 [+0.38] udp tx: 22 MB/s 385 calls/s 385 msg/s # 73.38 [+0.62] udp rx: 23 MB/s 17243 calls/s # 75.87 [+2.49] udp gso timestamp # 77.36 [+1.50] udp rx: 14 MB/s 10535 calls/s # 77.73 [+0.36] udp tx: 23 MB/s 391 calls/s 391 msg/s # 78.36 [+0.64] udp rx: 23 MB/s 17501 calls/s # 78.73 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 79.37 [+0.64] udp rx: 24 MB/s 17974 calls/s # 79.73 [+0.36] udp tx: 24 MB/s 415 calls/s 415 msg/s # 81.84 [+2.11] udp gso zerocopy audit # 83.32 [+1.48] udp rx: 14 MB/s 10664 calls/s # 83.70 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 84.33 [+0.62] udp rx: 24 MB/s 17673 calls/s # 84.70 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 85.33 [+0.62] udp rx: 24 MB/s 17630 calls/s # 85.70 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 87.71 [+2.00] Summary over 3.001 seconds... # 87.71 [+0.00] sum udp tx: 24 MB/s 1227 calls (408/s) 1227 msgs (408/s) # 87.71 [+0.00] Zerocopy acks: 1227 # 87.82 [+0.12] udp gso timestamp audit # 89.33 [+1.51] udp rx: 14 MB/s 10363 calls/s # 89.70 [+0.36] udp tx: 23 MB/s 394 calls/s 394 msg/s # 90.33 [+0.63] udp rx: 24 MB/s 17974 calls/s # 90.70 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 91.33 [+0.63] udp rx: 24 MB/s 17974 calls/s # 93.70 [+2.37] Summary over 3.000 seconds... # 93.70 [+0.00] sum udp tx: 24 MB/s 1225 calls (408/s) 1225 msgs (408/s) # 93.70 [+0.00] Tx Timestamps: 1225 received 0 errors # 93.82 [+0.12] udp gso zerocopy timestamp audit # 95.32 [+1.50] udp rx: 13 MB/s 9976 calls/s # 95.69 [+0.37] udp tx: 22 MB/s 383 calls/s 383 msg/s # 96.31 [+0.62] udp rx: 22 MB/s 16743 calls/s # 96.69 [+0.38] udp tx: 22 MB/s 389 calls/s 389 msg/s # 97.31 [+0.62] udp rx: 23 MB/s 16813 calls/s # 97.69 [+0.38] udp tx: 22 MB/s 385 calls/s 385 msg/s # 99.70 [+2.00] Summary over 3.001 seconds... # 99.70 [+0.00] sum udp tx: 23 MB/s 1157 calls (385/s) 1157 msgs (385/s) # 99.70 [+0.00] Tx Timestamps: 1157 received 0 errors # 99.70 [+0.00] Zerocopy acks: 1157 # 99.85 [+0.15] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.90 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->