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 [+1.98] tcp tx: 468 MB/s 7952 calls/s 7952 msg/s # 1.98 [+0.00] tcp rx: 468 MB/s 7938 calls/s # 2.98 [+1.00] tcp tx: 432 MB/s 7336 calls/s 7336 msg/s # 2.98 [+0.00] tcp rx: 433 MB/s 7330 calls/s # 3.98 [+1.00] tcp tx: 452 MB/s 7675 calls/s 7675 msg/s # 4.08 [+0.10] tcp zerocopy # 5.95 [+1.86] tcp tx: 236 MB/s 4011 calls/s 4011 msg/s # 5.95 [+0.00] tcp rx: 236 MB/s 4009 calls/s # 6.95 [+1.00] tcp tx: 239 MB/s 4066 calls/s 4066 msg/s # 6.95 [+0.00] tcp rx: 240 MB/s 4058 calls/s # 7.95 [+1.00] tcp tx: 243 MB/s 4134 calls/s 4134 msg/s # 8.06 [+0.12] udp # 9.56 [+1.50] udp rx: 7 MB/s 5523 calls/s # 9.92 [+0.36] udp tx: 12 MB/s 8862 calls/s 211 msg/s # 10.56 [+0.64] udp rx: 13 MB/s 9795 calls/s # 10.92 [+0.36] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 11.56 [+0.64] udp rx: 14 MB/s 10144 calls/s # 11.92 [+0.36] udp tx: 14 MB/s 10164 calls/s 242 msg/s # 12.02 [+0.10] udp sendmmsg # 13.50 [+1.48] udp rx: 8 MB/s 6312 calls/s # 13.84 [+0.34] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 14.50 [+0.66] udp rx: 13 MB/s 9960 calls/s # 14.84 [+0.34] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 15.50 [+0.66] udp rx: 14 MB/s 9994 calls/s # 15.94 [+0.44] udp gso # 17.40 [+1.46] udp rx: 17 MB/s 12348 calls/s # 17.76 [+0.36] udp tx: 26 MB/s 451 calls/s 451 msg/s # 18.40 [+0.64] udp rx: 26 MB/s 18648 calls/s # 18.76 [+0.36] udp tx: 26 MB/s 442 calls/s 442 msg/s # 19.40 [+0.64] udp rx: 25 MB/s 18354 calls/s # 19.87 [+0.47] udp gso zerocopy # 21.36 [+1.49] udp rx: 15 MB/s 11172 calls/s # 21.72 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 22.36 [+0.64] udp rx: 24 MB/s 17682 calls/s # 22.73 [+0.36] udp tx: 24 MB/s 420 calls/s 420 msg/s # 23.37 [+0.64] udp rx: 24 MB/s 17766 calls/s # 25.84 [+2.47] udp gso timestamp # 27.31 [+1.47] udp rx: 16 MB/s 11592 calls/s # 27.66 [+0.35] udp tx: 25 MB/s 430 calls/s 430 msg/s # 28.31 [+0.65] udp rx: 26 MB/s 18564 calls/s # 28.66 [+0.35] udp tx: 26 MB/s 441 calls/s 441 msg/s # 29.32 [+0.66] udp rx: 25 MB/s 18144 calls/s # 31.77 [+2.45] udp gso zerocopy audit # 33.26 [+1.49] udp rx: 15 MB/s 11298 calls/s # 33.62 [+0.36] udp tx: 25 MB/s 427 calls/s 427 msg/s # 34.27 [+0.64] udp rx: 25 MB/s 18270 calls/s # 34.62 [+0.36] udp tx: 25 MB/s 432 calls/s 432 msg/s # 35.27 [+0.65] udp rx: 25 MB/s 18228 calls/s # 35.62 [+0.35] udp tx: 25 MB/s 436 calls/s 436 msg/s # 37.62 [+2.00] Summary over 3.000 seconds... # 37.63 [+0.00] sum udp tx: 26 MB/s 1295 calls (431/s) 1295 msgs (431/s) # 37.63 [+0.00] Zerocopy acks: 1295 # 37.73 [+0.11] udp gso timestamp audit # 39.21 [+1.48] udp rx: 15 MB/s 10962 calls/s # 39.58 [+0.37] udp tx: 24 MB/s 421 calls/s 421 msg/s # 40.21 [+0.63] udp rx: 25 MB/s 17892 calls/s # 40.59 [+0.38] udp tx: 25 MB/s 433 calls/s 433 msg/s # 41.21 [+0.62] udp rx: 25 MB/s 18354 calls/s # 43.58 [+2.37] Summary over 3.000 seconds... # 43.59 [+0.00] sum udp tx: 25 MB/s 1283 calls (427/s) 1283 msgs (427/s) # 43.59 [+0.00] Tx Timestamps: 1283 received 0 errors # 43.69 [+0.10] udp gso zerocopy timestamp audit # 45.16 [+1.47] udp rx: 15 MB/s 10710 calls/s # 45.53 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 46.16 [+0.63] udp rx: 24 MB/s 17304 calls/s # 46.53 [+0.37] udp tx: 24 MB/s 416 calls/s 416 msg/s # 47.16 [+0.63] udp rx: 24 MB/s 17556 calls/s # 47.53 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 49.54 [+2.00] Summary over 3.007 seconds... # 49.54 [+0.00] sum udp tx: 24 MB/s 1239 calls (412/s) 1239 msgs (412/s) # 49.54 [+0.00] Tx Timestamps: 1239 received 0 errors # 49.54 [+0.00] Zerocopy acks: 1239 # 49.66 [+0.12] ipv6 # 49.66 [+0.00] tcp # 51.51 [+1.85] tcp tx: 450 MB/s 7646 calls/s 7646 msg/s # 51.51 [+0.00] tcp rx: 450 MB/s 7641 calls/s # 52.51 [+1.00] tcp tx: 448 MB/s 7612 calls/s 7612 msg/s # 52.51 [+0.00] tcp rx: 449 MB/s 7587 calls/s # 53.51 [+1.00] tcp tx: 462 MB/s 7850 calls/s 7850 msg/s # 53.64 [+0.13] tcp zerocopy # 55.47 [+1.84] tcp tx: 236 MB/s 4014 calls/s 4014 msg/s # 55.47 [+0.00] tcp rx: 236 MB/s 4011 calls/s # 56.47 [+1.00] tcp tx: 242 MB/s 4114 calls/s 4114 msg/s # 56.47 [+0.00] tcp rx: 242 MB/s 4096 calls/s # 59.57 [+3.10] udp # 61.05 [+1.48] udp rx: 7 MB/s 5247 calls/s # 61.44 [+0.38] udp tx: 12 MB/s 8944 calls/s 208 msg/s # 62.06 [+0.62] udp rx: 13 MB/s 9880 calls/s # 62.44 [+0.38] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 63.06 [+0.62] udp rx: 13 MB/s 10065 calls/s # 63.55 [+0.49] udp sendmmsg # 65.01 [+1.46] udp rx: 8 MB/s 6425 calls/s # 65.36 [+0.35] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 66.00 [+0.65] udp rx: 13 MB/s 10200 calls/s # 66.36 [+0.36] udp tx: 14 MB/s 10277 calls/s 239 msg/s # 67.01 [+0.65] udp rx: 14 MB/s 10342 calls/s # 67.46 [+0.46] udp gso # 68.93 [+1.46] udp rx: 17 MB/s 12857 calls/s # 69.28 [+0.35] udp tx: 26 MB/s 457 calls/s 457 msg/s # 69.93 [+0.65] udp rx: 25 MB/s 18834 calls/s # 70.28 [+0.35] udp tx: 25 MB/s 433 calls/s 433 msg/s # 70.93 [+0.65] udp rx: 25 MB/s 18275 calls/s # 71.28 [+0.35] udp tx: 25 MB/s 426 calls/s 426 msg/s # 71.40 [+0.12] udp gso zerocopy # 72.87 [+1.47] udp rx: 15 MB/s 11051 calls/s # 73.23 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 73.87 [+0.64] udp rx: 25 MB/s 18404 calls/s # 74.23 [+0.36] udp tx: 25 MB/s 431 calls/s 431 msg/s # 74.87 [+0.64] udp rx: 25 MB/s 18447 calls/s # 77.34 [+2.48] udp gso timestamp # 78.81 [+1.47] udp rx: 15 MB/s 11309 calls/s # 79.18 [+0.37] udp tx: 25 MB/s 430 calls/s 430 msg/s # 79.80 [+0.62] udp rx: 25 MB/s 18686 calls/s # 80.18 [+0.38] udp tx: 25 MB/s 435 calls/s 435 msg/s # 80.80 [+0.62] udp rx: 25 MB/s 18404 calls/s # 81.18 [+0.38] udp tx: 25 MB/s 426 calls/s 426 msg/s # 83.29 [+2.11] udp gso zerocopy audit # 84.77 [+1.49] udp rx: 15 MB/s 11094 calls/s # 85.15 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 85.78 [+0.63] udp rx: 24 MB/s 18189 calls/s # 86.15 [+0.37] udp tx: 25 MB/s 425 calls/s 425 msg/s # 86.79 [+0.64] udp rx: 24 MB/s 18189 calls/s # 87.15 [+0.36] udp tx: 24 MB/s 413 calls/s 413 msg/s # 89.15 [+2.00] Summary over 3.001 seconds... # 89.15 [+0.00] sum udp tx: 25 MB/s 1253 calls (417/s) 1253 msgs (417/s) # 89.15 [+0.00] Zerocopy acks: 1253 # 89.27 [+0.12] udp gso timestamp audit # 90.73 [+1.46] udp rx: 15 MB/s 11438 calls/s # 91.10 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 91.73 [+0.64] udp rx: 25 MB/s 18318 calls/s # 92.10 [+0.37] udp tx: 25 MB/s 432 calls/s 432 msg/s # 92.74 [+0.63] udp rx: 25 MB/s 18705 calls/s # 95.10 [+2.36] Summary over 3.002 seconds... # 95.10 [+0.00] sum udp tx: 25 MB/s 1285 calls (428/s) 1285 msgs (428/s) # 95.10 [+0.00] Tx Timestamps: 1285 received 0 errors # 95.22 [+0.12] udp gso zerocopy timestamp audit # 96.68 [+1.46] udp rx: 14 MB/s 10621 calls/s # 97.06 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 97.68 [+0.62] udp rx: 24 MB/s 17802 calls/s # 98.06 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 98.68 [+0.62] udp rx: 24 MB/s 17802 calls/s # 99.06 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 101.06 [+2.00] Summary over 3.001 seconds... # 101.06 [+0.00] sum udp tx: 24 MB/s 1233 calls (410/s) 1233 msgs (410/s) # 101.07 [+0.00] Tx Timestamps: 1233 received 0 errors # 101.07 [+0.00] Zerocopy acks: 1233 # 101.22 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.27 [+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__->