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 # 1.99 [+1.98] tcp tx: 442 MB/s 7505 calls/s 7505 msg/s # 1.99 [+0.00] tcp rx: 442 MB/s 7494 calls/s # 2.99 [+1.00] tcp tx: 425 MB/s 7217 calls/s 7217 msg/s # 2.99 [+0.00] tcp rx: 425 MB/s 7194 calls/s # 4.11 [+1.12] tcp zerocopy # 5.96 [+1.85] tcp tx: 232 MB/s 3949 calls/s 3949 msg/s # 5.96 [+0.00] tcp rx: 232 MB/s 3946 calls/s # 6.96 [+1.00] tcp tx: 231 MB/s 3928 calls/s 3928 msg/s # 6.96 [+0.00] tcp rx: 232 MB/s 3922 calls/s # 7.96 [+1.00] tcp tx: 230 MB/s 3910 calls/s 3910 msg/s # 8.07 [+0.11] udp # 9.55 [+1.48] udp rx: 7 MB/s 5477 calls/s # 9.90 [+0.35] udp tx: 12 MB/s 8778 calls/s 209 msg/s # 10.55 [+0.65] udp rx: 13 MB/s 9700 calls/s # 10.91 [+0.35] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 11.55 [+0.65] udp rx: 13 MB/s 9900 calls/s # 12.01 [+0.45] udp sendmmsg # 13.49 [+1.48] udp rx: 8 MB/s 6230 calls/s # 13.83 [+0.34] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 14.49 [+0.66] udp rx: 13 MB/s 9742 calls/s # 14.84 [+0.35] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 15.49 [+0.65] udp rx: 13 MB/s 9858 calls/s # 15.94 [+0.45] udp gso # 17.42 [+1.48] udp rx: 17 MB/s 12390 calls/s # 17.78 [+0.36] udp tx: 26 MB/s 454 calls/s 454 msg/s # 18.42 [+0.64] udp rx: 26 MB/s 18522 calls/s # 18.78 [+0.36] udp tx: 26 MB/s 441 calls/s 441 msg/s # 19.42 [+0.64] udp rx: 26 MB/s 18774 calls/s # 19.89 [+0.47] udp gso zerocopy # 21.37 [+1.48] udp rx: 15 MB/s 11004 calls/s # 21.74 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 22.37 [+0.63] udp rx: 25 MB/s 17934 calls/s # 22.75 [+0.38] udp tx: 25 MB/s 429 calls/s 429 msg/s # 23.37 [+0.62] udp rx: 25 MB/s 18060 calls/s # 25.86 [+2.49] udp gso timestamp # 27.33 [+1.47] udp rx: 15 MB/s 11298 calls/s # 27.69 [+0.36] udp tx: 25 MB/s 427 calls/s 427 msg/s # 28.33 [+0.64] udp rx: 25 MB/s 18144 calls/s # 28.69 [+0.36] udp tx: 25 MB/s 436 calls/s 436 msg/s # 29.33 [+0.64] udp rx: 25 MB/s 18270 calls/s # 29.70 [+0.37] udp tx: 25 MB/s 432 calls/s 432 msg/s # 31.81 [+2.11] udp gso zerocopy audit # 33.27 [+1.46] udp rx: 15 MB/s 10962 calls/s # 33.63 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 34.27 [+0.65] udp rx: 24 MB/s 17766 calls/s # 34.63 [+0.35] udp tx: 25 MB/s 428 calls/s 428 msg/s # 35.28 [+0.65] udp rx: 25 MB/s 18102 calls/s # 35.63 [+0.35] udp tx: 24 MB/s 423 calls/s 423 msg/s # 37.63 [+2.00] Summary over 3.001 seconds... # 37.63 [+0.00] sum udp tx: 25 MB/s 1263 calls (420/s) 1263 msgs (420/s) # 37.63 [+0.00] Zerocopy acks: 1263 # 37.75 [+0.12] udp gso timestamp audit # 39.24 [+1.49] udp rx: 15 MB/s 11172 calls/s # 39.61 [+0.37] udp tx: 25 MB/s 429 calls/s 429 msg/s # 40.24 [+0.63] udp rx: 25 MB/s 18354 calls/s # 40.61 [+0.37] udp tx: 25 MB/s 437 calls/s 437 msg/s # 41.24 [+0.63] udp rx: 25 MB/s 18186 calls/s # 41.61 [+0.37] udp tx: 25 MB/s 434 calls/s 434 msg/s # 43.61 [+2.00] Summary over 3.000 seconds... # 43.61 [+0.00] sum udp tx: 26 MB/s 1300 calls (433/s) 1300 msgs (433/s) # 43.61 [+0.00] Tx Timestamps: 1300 received 0 errors # 43.73 [+0.12] udp gso zerocopy timestamp audit # 45.21 [+1.48] udp rx: 14 MB/s 10626 calls/s # 45.58 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 46.21 [+0.63] udp rx: 24 MB/s 17388 calls/s # 46.58 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 47.21 [+0.63] udp rx: 24 MB/s 17388 calls/s # 49.58 [+2.37] Summary over 3.000 seconds... # 49.58 [+0.00] sum udp tx: 24 MB/s 1237 calls (412/s) 1237 msgs (412/s) # 49.58 [+0.00] Tx Timestamps: 1237 received 0 errors # 49.59 [+0.00] Zerocopy acks: 1237 # 49.71 [+0.12] ipv6 # 49.71 [+0.00] tcp # 51.56 [+1.85] tcp rx: 432 MB/s 7330 calls/s # 51.56 [+0.00] tcp tx: 432 MB/s 7337 calls/s 7337 msg/s # 52.56 [+1.00] tcp tx: 444 MB/s 7535 calls/s 7535 msg/s # 52.56 [+0.00] tcp rx: 444 MB/s 7514 calls/s # 53.66 [+1.10] tcp zerocopy # 55.50 [+1.84] tcp rx: 233 MB/s 3927 calls/s # 55.50 [+0.00] tcp tx: 233 MB/s 3963 calls/s 3963 msg/s # 56.50 [+1.00] tcp tx: 230 MB/s 3916 calls/s 3916 msg/s # 56.50 [+0.00] tcp rx: 231 MB/s 3916 calls/s # 59.60 [+3.10] udp # 61.10 [+1.50] udp rx: 7 MB/s 5462 calls/s # 61.48 [+0.37] udp tx: 12 MB/s 9073 calls/s 211 msg/s # 62.10 [+0.62] udp rx: 13 MB/s 9817 calls/s # 62.48 [+0.38] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 63.10 [+0.62] udp rx: 13 MB/s 9972 calls/s # 63.59 [+0.49] udp sendmmsg # 65.06 [+1.47] udp rx: 8 MB/s 6042 calls/s # 65.43 [+0.37] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 66.06 [+0.64] udp rx: 13 MB/s 9795 calls/s # 66.43 [+0.37] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 67.06 [+0.63] udp rx: 13 MB/s 9921 calls/s # 67.53 [+0.47] udp gso # 69.02 [+1.48] udp rx: 18 MB/s 13158 calls/s # 69.35 [+0.33] udp tx: 26 MB/s 450 calls/s 450 msg/s # 70.02 [+0.67] udp rx: 25 MB/s 18705 calls/s # 70.35 [+0.33] udp tx: 25 MB/s 434 calls/s 434 msg/s # 71.02 [+0.67] udp rx: 25 MB/s 18705 calls/s # 71.46 [+0.44] udp gso zerocopy # 72.93 [+1.48] udp rx: 15 MB/s 11008 calls/s # 73.32 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 73.93 [+0.62] udp rx: 24 MB/s 18189 calls/s # 74.32 [+0.38] udp tx: 25 MB/s 428 calls/s 428 msg/s # 74.94 [+0.62] udp rx: 24 MB/s 18232 calls/s # 77.43 [+2.50] udp gso timestamp # 78.89 [+1.46] udp rx: 15 MB/s 11567 calls/s # 79.25 [+0.36] udp tx: 25 MB/s 425 calls/s 425 msg/s # 79.89 [+0.64] udp rx: 25 MB/s 18705 calls/s # 80.25 [+0.36] udp tx: 25 MB/s 437 calls/s 437 msg/s # 80.89 [+0.64] udp rx: 25 MB/s 18533 calls/s # 83.37 [+2.47] udp gso zerocopy audit # 84.84 [+1.48] udp rx: 15 MB/s 11610 calls/s # 85.19 [+0.35] udp tx: 24 MB/s 419 calls/s 419 msg/s # 85.84 [+0.65] udp rx: 25 MB/s 18447 calls/s # 86.19 [+0.35] udp tx: 25 MB/s 432 calls/s 432 msg/s # 86.84 [+0.65] udp rx: 25 MB/s 18533 calls/s # 89.19 [+2.34] Summary over 3.001 seconds... # 89.19 [+0.00] sum udp tx: 25 MB/s 1277 calls (425/s) 1277 msgs (425/s) # 89.19 [+0.00] Zerocopy acks: 1277 # 89.30 [+0.11] udp gso timestamp audit # 90.78 [+1.48] udp rx: 15 MB/s 11567 calls/s # 91.13 [+0.35] udp tx: 24 MB/s 418 calls/s 418 msg/s # 91.78 [+0.65] udp rx: 24 MB/s 18232 calls/s # 92.13 [+0.36] udp tx: 25 MB/s 425 calls/s 425 msg/s # 92.78 [+0.65] udp rx: 24 MB/s 18189 calls/s # 95.13 [+2.35] Summary over 3.001 seconds... # 95.13 [+0.00] sum udp tx: 25 MB/s 1267 calls (422/s) 1267 msgs (422/s) # 95.14 [+0.00] Tx Timestamps: 1267 received 0 errors # 95.24 [+0.10] udp gso zerocopy timestamp audit # 96.72 [+1.48] udp rx: 15 MB/s 11051 calls/s # 97.08 [+0.35] udp tx: 23 MB/s 399 calls/s 399 msg/s # 97.72 [+0.65] udp rx: 24 MB/s 17673 calls/s # 98.08 [+0.35] udp tx: 24 MB/s 418 calls/s 418 msg/s # 98.72 [+0.65] udp rx: 24 MB/s 17759 calls/s # 99.08 [+0.35] udp tx: 24 MB/s 412 calls/s 412 msg/s # 101.08 [+2.00] Summary over 3.001 seconds... # 101.08 [+0.00] sum udp tx: 24 MB/s 1229 calls (409/s) 1229 msgs (409/s) # 101.09 [+0.00] Tx Timestamps: 1229 received 0 errors # 101.09 [+0.00] Zerocopy acks: 1229 # 101.25 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.28 [+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__->