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 # 1.98 [+1.97] tcp tx: 443 MB/s 7520 calls/s 7520 msg/s # 1.98 [+0.00] tcp rx: 443 MB/s 7509 calls/s # 2.97 [+1.00] tcp tx: 421 MB/s 7143 calls/s 7143 msg/s # 2.98 [+0.00] tcp rx: 421 MB/s 7076 calls/s # 3.97 [+1.00] tcp tx: 434 MB/s 7362 calls/s 7362 msg/s # 4.09 [+0.12] tcp zerocopy # 5.98 [+1.88] tcp rx: 224 MB/s 3810 calls/s # 5.98 [+0.00] tcp tx: 224 MB/s 3814 calls/s 3814 msg/s # 6.98 [+1.00] tcp tx: 230 MB/s 3908 calls/s 3908 msg/s # 6.98 [+0.00] tcp rx: 230 MB/s 3911 calls/s # 10.09 [+3.11] udp # 11.60 [+1.51] udp rx: 7 MB/s 5136 calls/s # 11.97 [+0.37] udp tx: 12 MB/s 8652 calls/s 206 msg/s # 12.60 [+0.63] udp rx: 13 MB/s 9743 calls/s # 12.97 [+0.37] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 13.60 [+0.63] udp rx: 14 MB/s 10077 calls/s # 13.97 [+0.37] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 14.08 [+0.11] udp sendmmsg # 15.55 [+1.46] udp rx: 8 MB/s 6061 calls/s # 15.92 [+0.37] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 16.55 [+0.63] udp rx: 13 MB/s 9926 calls/s # 16.92 [+0.37] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 17.55 [+0.63] udp rx: 13 MB/s 9894 calls/s # 18.02 [+0.47] udp gso # 19.50 [+1.48] udp rx: 16 MB/s 12054 calls/s # 19.87 [+0.37] udp tx: 26 MB/s 446 calls/s 446 msg/s # 20.50 [+0.63] udp rx: 25 MB/s 17934 calls/s # 20.87 [+0.37] udp tx: 25 MB/s 428 calls/s 428 msg/s # 21.51 [+0.64] udp rx: 25 MB/s 17934 calls/s # 21.87 [+0.36] udp tx: 24 MB/s 423 calls/s 423 msg/s # 21.98 [+0.11] udp gso zerocopy # 23.49 [+1.51] udp rx: 14 MB/s 10164 calls/s # 23.87 [+0.38] udp tx: 23 MB/s 399 calls/s 399 msg/s # 24.49 [+0.62] udp rx: 24 MB/s 17388 calls/s # 24.87 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 25.49 [+0.62] udp rx: 24 MB/s 17136 calls/s # 27.97 [+2.48] udp gso timestamp # 29.47 [+1.50] udp rx: 15 MB/s 10794 calls/s # 29.83 [+0.36] udp tx: 23 MB/s 407 calls/s 407 msg/s # 30.47 [+0.64] udp rx: 24 MB/s 17808 calls/s # 30.83 [+0.36] udp tx: 25 MB/s 425 calls/s 425 msg/s # 31.48 [+0.65] udp rx: 24 MB/s 17724 calls/s # 31.83 [+0.36] udp tx: 24 MB/s 420 calls/s 420 msg/s # 33.95 [+2.12] udp gso zerocopy audit # 35.44 [+1.49] udp rx: 14 MB/s 10248 calls/s # 35.82 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 36.43 [+0.61] udp rx: 24 MB/s 17615 calls/s # 36.82 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 37.43 [+0.61] udp rx: 24 MB/s 17724 calls/s # 39.82 [+2.39] Summary over 3.000 seconds... # 39.83 [+0.00] sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # 39.83 [+0.00] Zerocopy acks: 1247 # 39.94 [+0.11] udp gso timestamp audit # 41.46 [+1.52] udp rx: 15 MB/s 10920 calls/s # 41.84 [+0.38] udp tx: 25 MB/s 425 calls/s 425 msg/s # 42.46 [+0.62] udp rx: 25 MB/s 18060 calls/s # 42.84 [+0.38] udp tx: 25 MB/s 432 calls/s 432 msg/s # 43.46 [+0.62] udp rx: 25 MB/s 17976 calls/s # 45.84 [+2.38] Summary over 3.000 seconds... # 45.84 [+0.00] sum udp tx: 25 MB/s 1273 calls (424/s) 1273 msgs (424/s) # 45.84 [+0.00] Tx Timestamps: 1273 received 0 errors # 45.97 [+0.12] udp gso zerocopy timestamp audit # 47.47 [+1.50] udp rx: 15 MB/s 10752 calls/s # 47.85 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 48.47 [+0.63] udp rx: 24 MB/s 17556 calls/s # 48.85 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 49.48 [+0.63] udp rx: 24 MB/s 17514 calls/s # 51.84 [+2.37] Summary over 3.001 seconds... # 51.84 [+0.00] sum udp tx: 24 MB/s 1241 calls (413/s) 1241 msgs (413/s) # 51.85 [+0.00] Tx Timestamps: 1241 received 0 errors # 51.85 [+0.00] Zerocopy acks: 1241 # 51.96 [+0.11] ipv6 # 51.97 [+0.00] tcp # 53.84 [+1.87] tcp rx: 427 MB/s 7240 calls/s # 53.84 [+0.00] tcp tx: 427 MB/s 7244 calls/s 7244 msg/s # 54.84 [+1.00] tcp tx: 438 MB/s 7443 calls/s 7443 msg/s # 54.84 [+0.00] tcp rx: 438 MB/s 7409 calls/s # 55.95 [+1.11] tcp zerocopy # 57.82 [+1.88] tcp tx: 229 MB/s 3900 calls/s 3900 msg/s # 57.83 [+0.00] tcp rx: 230 MB/s 3895 calls/s # 58.82 [+1.00] tcp tx: 231 MB/s 3927 calls/s 3927 msg/s # 58.83 [+0.00] tcp rx: 232 MB/s 3926 calls/s # 59.82 [+1.00] tcp tx: 232 MB/s 3942 calls/s 3942 msg/s # 59.94 [+0.12] udp # 61.43 [+1.49] udp rx: 6 MB/s 5080 calls/s # 61.81 [+0.38] udp tx: 11 MB/s 8686 calls/s 202 msg/s # 62.43 [+0.62] udp rx: 13 MB/s 9760 calls/s # 62.81 [+0.38] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 63.44 [+0.63] udp rx: 13 MB/s 9898 calls/s # 63.92 [+0.48] udp sendmmsg # 65.39 [+1.47] udp rx: 8 MB/s 6154 calls/s # 65.75 [+0.36] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 66.39 [+0.64] udp rx: 13 MB/s 10011 calls/s # 66.75 [+0.36] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 67.39 [+0.64] udp rx: 13 MB/s 10117 calls/s # 67.75 [+0.36] udp tx: 13 MB/s 10148 calls/s 236 msg/s # 67.87 [+0.12] udp gso # 69.34 [+1.47] udp rx: 17 MB/s 12513 calls/s # 69.70 [+0.36] udp tx: 25 MB/s 438 calls/s 438 msg/s # 70.34 [+0.64] udp rx: 24 MB/s 18189 calls/s # 70.70 [+0.36] udp tx: 25 MB/s 428 calls/s 428 msg/s # 71.34 [+0.64] udp rx: 24 MB/s 18146 calls/s # 71.82 [+0.47] udp gso zerocopy # 73.30 [+1.48] udp rx: 14 MB/s 10578 calls/s # 73.70 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 74.30 [+0.60] udp rx: 24 MB/s 17673 calls/s # 74.70 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 75.30 [+0.60] udp rx: 24 MB/s 17630 calls/s # 77.81 [+2.51] udp gso timestamp # 79.34 [+1.53] udp rx: 14 MB/s 10922 calls/s # 79.70 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 80.33 [+0.63] udp rx: 24 MB/s 17759 calls/s # 80.70 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 81.33 [+0.63] udp rx: 24 MB/s 17974 calls/s # 83.82 [+2.48] udp gso zerocopy audit # 85.32 [+1.50] udp rx: 14 MB/s 10750 calls/s # 85.69 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 86.32 [+0.63] udp rx: 24 MB/s 17630 calls/s # 86.69 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 87.33 [+0.63] udp rx: 24 MB/s 17587 calls/s # 87.69 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 89.70 [+2.00] Summary over 3.000 seconds... # 89.70 [+0.00] sum udp tx: 24 MB/s 1221 calls (407/s) 1221 msgs (407/s) # 89.70 [+0.00] Zerocopy acks: 1221 # 89.81 [+0.11] udp gso timestamp audit # 91.30 [+1.49] udp rx: 15 MB/s 11051 calls/s # 91.67 [+0.36] udp tx: 24 MB/s 415 calls/s 415 msg/s # 92.31 [+0.64] udp rx: 25 MB/s 18361 calls/s # 92.67 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 93.31 [+0.64] udp rx: 24 MB/s 17888 calls/s # 93.67 [+0.36] udp tx: 24 MB/s 415 calls/s 415 msg/s # 95.67 [+2.00] Summary over 3.001 seconds... # 95.67 [+0.00] sum udp tx: 25 MB/s 1251 calls (416/s) 1251 msgs (416/s) # 95.67 [+0.00] Tx Timestamps: 1251 received 0 errors # 95.79 [+0.12] udp gso zerocopy timestamp audit # 97.28 [+1.49] udp rx: 13 MB/s 10148 calls/s # 97.67 [+0.40] udp tx: 23 MB/s 396 calls/s 396 msg/s # 98.28 [+0.60] udp rx: 23 MB/s 17372 calls/s # 98.68 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 99.29 [+0.61] udp rx: 24 MB/s 17587 calls/s # 101.68 [+2.39] Summary over 3.001 seconds... # 101.68 [+0.00] sum udp tx: 24 MB/s 1207 calls (402/s) 1207 msgs (402/s) # 101.68 [+0.00] Tx Timestamps: 1207 received 0 errors # 101.68 [+0.00] Zerocopy acks: 1207 # 101.85 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.90 [+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__->