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 # 1.99 [+1.99] tcp tx: 452 MB/s 7675 calls/s 7675 msg/s # 2.00 [+0.00] tcp rx: 452 MB/s 7668 calls/s # 2.99 [+1.00] tcp tx: 433 MB/s 7351 calls/s 7351 msg/s # 2.99 [+0.00] tcp rx: 433 MB/s 7300 calls/s # 3.99 [+1.00] tcp tx: 445 MB/s 7555 calls/s 7555 msg/s # 4.11 [+0.12] tcp zerocopy # 5.96 [+1.85] tcp tx: 236 MB/s 4005 calls/s 4005 msg/s # 5.97 [+0.00] tcp rx: 236 MB/s 3978 calls/s # 6.96 [+1.00] tcp tx: 236 MB/s 4003 calls/s 4003 msg/s # 6.97 [+0.01] tcp rx: 235 MB/s 3988 calls/s # 7.96 [+0.99] tcp tx: 228 MB/s 3872 calls/s 3872 msg/s # 8.08 [+0.12] udp # 9.59 [+1.51] udp rx: 7 MB/s 5350 calls/s # 9.95 [+0.35] udp tx: 12 MB/s 8652 calls/s 206 msg/s # 10.59 [+0.65] udp rx: 13 MB/s 9736 calls/s # 10.95 [+0.35] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 11.60 [+0.65] udp rx: 14 MB/s 10017 calls/s # 12.05 [+0.45] udp sendmmsg # 13.52 [+1.48] udp rx: 8 MB/s 6041 calls/s # 13.89 [+0.37] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 14.52 [+0.63] udp rx: 13 MB/s 9771 calls/s # 14.89 [+0.37] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 15.53 [+0.63] udp rx: 13 MB/s 9889 calls/s # 15.90 [+0.37] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 16.00 [+0.10] udp gso # 17.46 [+1.46] udp rx: 16 MB/s 12096 calls/s # 17.84 [+0.38] udp tx: 26 MB/s 451 calls/s 451 msg/s # 18.46 [+0.62] udp rx: 25 MB/s 18186 calls/s # 18.84 [+0.38] udp tx: 25 MB/s 433 calls/s 433 msg/s # 19.47 [+0.62] udp rx: 25 MB/s 18018 calls/s # 19.96 [+0.49] udp gso zerocopy # 21.43 [+1.48] udp rx: 14 MB/s 10122 calls/s # 21.85 [+0.41] udp tx: 24 MB/s 413 calls/s 413 msg/s # 22.43 [+0.59] udp rx: 24 MB/s 17388 calls/s # 22.84 [+0.41] udp tx: 24 MB/s 412 calls/s 412 msg/s # 23.44 [+0.59] udp rx: 24 MB/s 17262 calls/s # 25.96 [+2.53] udp gso timestamp # 27.45 [+1.49] udp rx: 15 MB/s 10878 calls/s # 27.82 [+0.37] udp tx: 24 MB/s 422 calls/s 422 msg/s # 28.45 [+0.63] udp rx: 25 MB/s 17934 calls/s # 28.83 [+0.37] udp tx: 24 MB/s 421 calls/s 421 msg/s # 29.45 [+0.63] udp rx: 24 MB/s 17682 calls/s # 29.82 [+0.37] udp tx: 24 MB/s 423 calls/s 423 msg/s # 31.95 [+2.12] udp gso zerocopy audit # 33.42 [+1.47] udp rx: 15 MB/s 10710 calls/s # 33.80 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 34.42 [+0.62] udp rx: 24 MB/s 17430 calls/s # 34.80 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 35.42 [+0.62] udp rx: 24 MB/s 17304 calls/s # 37.80 [+2.38] Summary over 3.000 seconds... # 37.80 [+0.00] sum udp tx: 24 MB/s 1233 calls (411/s) 1233 msgs (411/s) # 37.80 [+0.00] Zerocopy acks: 1233 # 37.92 [+0.12] udp gso timestamp audit # 39.40 [+1.49] udp rx: 14 MB/s 10416 calls/s # 39.81 [+0.41] udp tx: 25 MB/s 425 calls/s 425 msg/s # 40.40 [+0.59] udp rx: 25 MB/s 17934 calls/s # 40.81 [+0.41] udp tx: 25 MB/s 432 calls/s 432 msg/s # 41.40 [+0.59] udp rx: 25 MB/s 18018 calls/s # 43.81 [+2.41] Summary over 3.000 seconds... # 43.81 [+0.00] sum udp tx: 25 MB/s 1276 calls (425/s) 1276 msgs (425/s) # 43.82 [+0.00] Tx Timestamps: 1276 received 0 errors # 43.93 [+0.12] udp gso zerocopy timestamp audit # 45.42 [+1.49] udp rx: 13 MB/s 9786 calls/s # 45.82 [+0.40] udp tx: 23 MB/s 392 calls/s 392 msg/s # 46.42 [+0.60] udp rx: 23 MB/s 17052 calls/s # 46.82 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 47.42 [+0.60] udp rx: 23 MB/s 16926 calls/s # 49.82 [+2.40] Summary over 3.001 seconds... # 49.82 [+0.00] sum udp tx: 24 MB/s 1202 calls (400/s) 1202 msgs (400/s) # 49.82 [+0.00] Tx Timestamps: 1202 received 0 errors # 49.83 [+0.00] Zerocopy acks: 1202 # 49.95 [+0.12] ipv6 # 49.95 [+0.00] tcp # 51.83 [+1.88] tcp rx: 433 MB/s 7308 calls/s # 51.83 [+0.00] tcp tx: 433 MB/s 7352 calls/s 7352 msg/s # 52.83 [+1.00] tcp tx: 452 MB/s 7670 calls/s 7670 msg/s # 52.83 [+0.00] tcp rx: 452 MB/s 7668 calls/s # 53.93 [+1.10] tcp zerocopy # 55.77 [+1.85] tcp tx: 236 MB/s 4016 calls/s 4016 msg/s # 55.78 [+0.00] tcp rx: 236 MB/s 4010 calls/s # 56.77 [+0.99] tcp tx: 235 MB/s 3987 calls/s 3987 msg/s # 56.77 [+0.00] tcp rx: 235 MB/s 3991 calls/s # 57.77 [+1.00] tcp tx: 238 MB/s 4046 calls/s 4046 msg/s # 57.89 [+0.11] udp # 59.36 [+1.47] udp rx: 7 MB/s 5125 calls/s # 59.74 [+0.38] udp tx: 12 MB/s 8815 calls/s 205 msg/s # 60.36 [+0.61] udp rx: 13 MB/s 9857 calls/s # 60.75 [+0.39] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 61.36 [+0.61] udp rx: 13 MB/s 10022 calls/s # 61.85 [+0.49] udp sendmmsg # 63.32 [+1.47] udp rx: 8 MB/s 6177 calls/s # 63.69 [+0.37] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 64.32 [+0.63] udp rx: 13 MB/s 10161 calls/s # 64.69 [+0.37] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 65.32 [+0.63] udp rx: 13 MB/s 10200 calls/s # 65.79 [+0.47] udp gso # 67.26 [+1.47] udp rx: 17 MB/s 12642 calls/s # 67.60 [+0.34] udp tx: 26 MB/s 441 calls/s 441 msg/s # 68.26 [+0.66] udp rx: 25 MB/s 18404 calls/s # 68.60 [+0.34] udp tx: 24 MB/s 424 calls/s 424 msg/s # 69.26 [+0.66] udp rx: 24 MB/s 18146 calls/s # 69.61 [+0.34] udp tx: 25 MB/s 426 calls/s 426 msg/s # 69.72 [+0.12] udp gso zerocopy # 71.21 [+1.48] udp rx: 15 MB/s 11352 calls/s # 71.57 [+0.36] udp tx: 24 MB/s 410 calls/s 410 msg/s # 72.20 [+0.64] udp rx: 24 MB/s 17630 calls/s # 72.57 [+0.36] udp tx: 24 MB/s 413 calls/s 413 msg/s # 73.21 [+0.64] udp rx: 23 MB/s 17286 calls/s # 73.57 [+0.36] udp tx: 23 MB/s 397 calls/s 397 msg/s # 73.67 [+0.10] udp gso timestamp # 75.17 [+1.50] udp rx: 14 MB/s 10320 calls/s # 75.57 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 76.17 [+0.60] udp rx: 24 MB/s 18103 calls/s # 76.57 [+0.40] udp tx: 24 MB/s 422 calls/s 422 msg/s # 77.17 [+0.60] udp rx: 24 MB/s 18189 calls/s # 77.57 [+0.40] udp tx: 24 MB/s 415 calls/s 415 msg/s # 79.68 [+2.11] udp gso zerocopy audit # 81.17 [+1.49] udp rx: 15 MB/s 11051 calls/s # 81.54 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 82.16 [+0.62] udp rx: 24 MB/s 17845 calls/s # 82.55 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 83.17 [+0.63] udp rx: 24 MB/s 18017 calls/s # 85.54 [+2.37] Summary over 3.001 seconds... # 85.54 [+0.00] sum udp tx: 24 MB/s 1241 calls (413/s) 1241 msgs (413/s) # 85.54 [+0.00] Zerocopy acks: 1241 # 85.67 [+0.12] udp gso timestamp audit # 87.16 [+1.49] udp rx: 15 MB/s 11395 calls/s # 87.52 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 88.16 [+0.64] udp rx: 25 MB/s 18533 calls/s # 88.52 [+0.36] udp tx: 25 MB/s 431 calls/s 431 msg/s # 89.16 [+0.64] udp rx: 24 MB/s 18103 calls/s # 89.52 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 91.52 [+2.00] Summary over 3.001 seconds... # 91.52 [+0.00] sum udp tx: 25 MB/s 1271 calls (423/s) 1271 msgs (423/s) # 91.52 [+0.00] Tx Timestamps: 1271 received 0 errors # 91.65 [+0.12] udp gso zerocopy timestamp audit # 93.13 [+1.49] udp rx: 14 MB/s 10320 calls/s # 93.52 [+0.38] udp tx: 23 MB/s 393 calls/s 393 msg/s # 94.13 [+0.61] udp rx: 23 MB/s 17028 calls/s # 94.52 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 95.13 [+0.62] udp rx: 23 MB/s 17071 calls/s # 95.52 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 97.53 [+2.00] Summary over 3.007 seconds... # 97.53 [+0.00] sum udp tx: 23 MB/s 1187 calls (394/s) 1187 msgs (394/s) # 97.53 [+0.00] Tx Timestamps: 1187 received 0 errors # 97.53 [+0.00] Zerocopy acks: 1187 # 97.69 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 97.73 [+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__->