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 [+0.01] tcp # 1.96 [+1.95] tcp tx: 446 MB/s 7576 calls/s 7576 msg/s # 1.97 [+0.00] tcp rx: 446 MB/s 7549 calls/s # 2.96 [+1.00] tcp tx: 428 MB/s 7261 calls/s 7261 msg/s # 2.97 [+0.01] tcp rx: 429 MB/s 7240 calls/s # 3.96 [+0.99] tcp tx: 441 MB/s 7494 calls/s 7494 msg/s # 4.07 [+0.11] tcp zerocopy # 6.04 [+1.96] tcp tx: 204 MB/s 3475 calls/s 3475 msg/s # 6.04 [+0.00] tcp rx: 204 MB/s 3467 calls/s # 7.04 [+1.00] tcp tx: 233 MB/s 3967 calls/s 3967 msg/s # 7.04 [+0.00] tcp rx: 234 MB/s 3963 calls/s # 8.04 [+1.00] tcp tx: 228 MB/s 3879 calls/s 3879 msg/s # 8.15 [+0.12] udp # 9.69 [+1.54] udp rx: 7 MB/s 5200 calls/s # 10.07 [+0.37] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 10.69 [+0.63] udp rx: 12 MB/s 9096 calls/s # 11.07 [+0.37] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 11.70 [+0.63] udp rx: 13 MB/s 9920 calls/s # 12.17 [+0.48] udp sendmmsg # 13.68 [+1.51] udp rx: 8 MB/s 6058 calls/s # 14.04 [+0.36] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 14.68 [+0.64] udp rx: 13 MB/s 9840 calls/s # 15.04 [+0.37] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 15.68 [+0.64] udp rx: 13 MB/s 9959 calls/s # 16.16 [+0.48] udp gso # 17.64 [+1.48] udp rx: 16 MB/s 12054 calls/s # 17.99 [+0.35] udp tx: 25 MB/s 434 calls/s 434 msg/s # 18.65 [+0.65] udp rx: 24 MB/s 17724 calls/s # 19.00 [+0.35] udp tx: 24 MB/s 419 calls/s 419 msg/s # 19.65 [+0.65] udp rx: 24 MB/s 17598 calls/s # 20.11 [+0.46] udp gso zerocopy # 21.64 [+1.53] udp rx: 13 MB/s 9912 calls/s # 22.06 [+0.42] udp tx: 24 MB/s 410 calls/s 410 msg/s # 22.64 [+0.58] udp rx: 24 MB/s 17220 calls/s # 23.06 [+0.42] udp tx: 24 MB/s 411 calls/s 411 msg/s # 23.64 [+0.58] udp rx: 24 MB/s 17136 calls/s # 24.06 [+0.42] udp tx: 23 MB/s 405 calls/s 405 msg/s # 24.17 [+0.11] udp gso timestamp # 25.67 [+1.50] udp rx: 13 MB/s 9912 calls/s # 26.07 [+0.40] udp tx: 23 MB/s 398 calls/s 398 msg/s # 26.68 [+0.60] udp rx: 24 MB/s 17153 calls/s # 27.07 [+0.39] udp tx: 24 MB/s 419 calls/s 419 msg/s # 27.68 [+0.61] udp rx: 24 MB/s 17598 calls/s # 30.20 [+2.52] udp gso zerocopy audit # 31.72 [+1.52] udp rx: 14 MB/s 10164 calls/s # 32.12 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 32.72 [+0.60] udp rx: 23 MB/s 16884 calls/s # 33.12 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 33.72 [+0.60] udp rx: 23 MB/s 16968 calls/s # 36.12 [+2.40] Summary over 3.000 seconds... # 36.12 [+0.00] sum udp tx: 24 MB/s 1206 calls (402/s) 1206 msgs (402/s) # 36.12 [+0.00] Zerocopy acks: 1206 # 36.24 [+0.11] udp gso timestamp audit # 37.74 [+1.50] udp rx: 14 MB/s 10332 calls/s # 38.14 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 38.74 [+0.60] udp rx: 24 MB/s 17388 calls/s # 39.14 [+0.40] udp tx: 24 MB/s 421 calls/s 421 msg/s # 39.74 [+0.60] udp rx: 24 MB/s 17556 calls/s # 42.14 [+2.40] Summary over 3.001 seconds... # 42.14 [+0.00] sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # 42.14 [+0.00] Tx Timestamps: 1240 received 0 errors # 42.25 [+0.12] udp gso zerocopy timestamp audit # 43.79 [+1.53] udp rx: 13 MB/s 9828 calls/s # 44.18 [+0.39] udp tx: 22 MB/s 386 calls/s 386 msg/s # 44.79 [+0.60] udp rx: 22 MB/s 16254 calls/s # 45.18 [+0.40] udp tx: 22 MB/s 390 calls/s 390 msg/s # 45.79 [+0.61] udp rx: 22 MB/s 16338 calls/s # 46.19 [+0.40] udp tx: 22 MB/s 389 calls/s 389 msg/s # 48.19 [+2.00] Summary over 3.005 seconds... # 48.19 [+0.00] sum udp tx: 23 MB/s 1165 calls (387/s) 1165 msgs (387/s) # 48.19 [+0.00] Tx Timestamps: 1165 received 0 errors # 48.19 [+0.00] Zerocopy acks: 1165 # 48.32 [+0.13] ipv6 # 48.32 [+0.00] tcp # 50.28 [+1.96] tcp tx: 414 MB/s 7033 calls/s 7033 msg/s # 50.28 [+0.00] tcp rx: 414 MB/s 6825 calls/s # 51.28 [+1.00] tcp tx: 418 MB/s 7106 calls/s 7106 msg/s # 51.28 [+0.00] tcp rx: 419 MB/s 6988 calls/s # 52.28 [+1.00] tcp tx: 433 MB/s 7344 calls/s 7344 msg/s # 52.39 [+0.11] tcp zerocopy # 54.32 [+1.93] tcp rx: 223 MB/s 3775 calls/s # 54.32 [+0.00] tcp tx: 223 MB/s 3793 calls/s 3793 msg/s # 55.32 [+1.00] tcp tx: 226 MB/s 3847 calls/s 3847 msg/s # 55.32 [+0.00] tcp rx: 227 MB/s 3837 calls/s # 56.36 [+1.04] tcp rx: 226 MB/s 3826 calls/s # 58.44 [+2.08] udp # 59.99 [+1.55] udp rx: 7 MB/s 5165 calls/s # 60.35 [+0.37] udp tx: 11 MB/s 8557 calls/s 199 msg/s # 60.98 [+0.63] udp rx: 12 MB/s 9342 calls/s # 61.36 [+0.37] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 61.99 [+0.63] udp rx: 12 MB/s 9445 calls/s # 62.47 [+0.48] udp sendmmsg # 63.98 [+1.51] udp rx: 8 MB/s 5914 calls/s # 64.35 [+0.37] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 64.98 [+0.63] udp rx: 13 MB/s 9910 calls/s # 65.36 [+0.38] udp tx: 13 MB/s 10148 calls/s 236 msg/s # 65.98 [+0.62] udp rx: 14 MB/s 10339 calls/s # 66.45 [+0.47] udp gso # 67.94 [+1.49] udp rx: 17 MB/s 12986 calls/s # 68.29 [+0.34] udp tx: 27 MB/s 458 calls/s 458 msg/s # 68.94 [+0.65] udp rx: 26 MB/s 19264 calls/s # 69.29 [+0.35] udp tx: 26 MB/s 441 calls/s 441 msg/s # 69.94 [+0.65] udp rx: 25 MB/s 18645 calls/s # 70.29 [+0.35] udp tx: 25 MB/s 425 calls/s 425 msg/s # 70.42 [+0.14] udp gso zerocopy # 71.96 [+1.54] udp rx: 14 MB/s 10578 calls/s # 72.33 [+0.37] udp tx: 23 MB/s 391 calls/s 391 msg/s # 72.96 [+0.64] udp rx: 23 MB/s 16985 calls/s # 73.33 [+0.37] udp tx: 23 MB/s 399 calls/s 399 msg/s # 73.97 [+0.63] udp rx: 23 MB/s 17286 calls/s # 76.44 [+2.48] udp gso timestamp # 77.97 [+1.53] udp rx: 13 MB/s 10191 calls/s # 78.36 [+0.38] udp tx: 22 MB/s 389 calls/s 389 msg/s # 78.98 [+0.62] udp rx: 23 MB/s 17286 calls/s # 79.36 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 79.98 [+0.62] udp rx: 23 MB/s 17329 calls/s # 82.47 [+2.50] udp gso zerocopy audit # 84.02 [+1.55] udp rx: 13 MB/s 9933 calls/s # 84.42 [+0.40] udp tx: 23 MB/s 396 calls/s 396 msg/s # 85.02 [+0.60] udp rx: 23 MB/s 17415 calls/s # 85.42 [+0.40] udp tx: 23 MB/s 398 calls/s 398 msg/s # 86.03 [+0.61] udp rx: 23 MB/s 17329 calls/s # 88.42 [+2.39] Summary over 3.000 seconds... # 88.42 [+0.00] sum udp tx: 23 MB/s 1191 calls (397/s) 1191 msgs (397/s) # 88.43 [+0.00] Zerocopy acks: 1191 # 88.56 [+0.13] udp gso timestamp audit # 90.10 [+1.55] udp rx: 14 MB/s 10406 calls/s # 90.49 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 91.11 [+0.62] udp rx: 24 MB/s 17716 calls/s # 91.49 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 92.11 [+0.62] udp rx: 24 MB/s 17630 calls/s # 92.49 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 94.50 [+2.00] Summary over 3.005 seconds... # 94.50 [+0.00] sum udp tx: 24 MB/s 1218 calls (405/s) 1218 msgs (405/s) # 94.50 [+0.00] Tx Timestamps: 1218 received 0 errors # 94.62 [+0.12] udp gso zerocopy timestamp audit # 96.16 [+1.54] udp rx: 13 MB/s 9675 calls/s # 96.56 [+0.40] udp tx: 22 MB/s 380 calls/s 380 msg/s # 97.16 [+0.60] udp rx: 22 MB/s 16512 calls/s # 97.56 [+0.40] udp tx: 22 MB/s 385 calls/s 385 msg/s # 98.16 [+0.60] udp rx: 22 MB/s 16426 calls/s # 100.56 [+2.40] Summary over 3.000 seconds... # 100.56 [+0.00] sum udp tx: 22 MB/s 1142 calls (380/s) 1142 msgs (380/s) # 100.57 [+0.00] Tx Timestamps: 1142 received 0 errors # 100.57 [+0.00] Zerocopy acks: 1142 # 100.72 [+0.15] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.78 [+0.06] 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__->