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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 1.97 [+1.95] tcp tx: 468 MB/s 7944 calls/s 7944 msg/s # 1.97 [+0.00] tcp rx: 469 MB/s 7946 calls/s # 2.97 [+1.00] tcp tx: 442 MB/s 7503 calls/s 7503 msg/s # 2.97 [+0.00] tcp rx: 442 MB/s 7420 calls/s # 3.97 [+1.00] tcp tx: 456 MB/s 7744 calls/s 7744 msg/s # 4.08 [+0.11] tcp zerocopy # 5.96 [+1.88] tcp tx: 239 MB/s 4059 calls/s 4059 msg/s # 5.96 [+0.00] tcp rx: 239 MB/s 4054 calls/s # 6.96 [+0.99] tcp tx: 238 MB/s 4038 calls/s 4038 msg/s # 6.96 [+0.00] tcp rx: 238 MB/s 4048 calls/s # 7.96 [+1.00] tcp tx: 243 MB/s 4128 calls/s 4128 msg/s # 8.12 [+0.16] udp # 9.62 [+1.51] udp rx: 7 MB/s 5555 calls/s # 9.98 [+0.36] udp tx: 12 MB/s 9072 calls/s 216 msg/s # 10.62 [+0.64] udp rx: 14 MB/s 10171 calls/s # 10.98 [+0.36] udp tx: 14 MB/s 10332 calls/s 246 msg/s # 11.63 [+0.64] udp rx: 14 MB/s 10117 calls/s # 12.10 [+0.47] udp sendmmsg # 13.58 [+1.48] udp rx: 9 MB/s 6491 calls/s # 13.92 [+0.34] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 14.58 [+0.66] udp rx: 14 MB/s 10326 calls/s # 14.92 [+0.34] udp tx: 14 MB/s 10332 calls/s 246 msg/s # 15.58 [+0.66] udp rx: 14 MB/s 10380 calls/s # 16.02 [+0.44] udp gso # 17.51 [+1.48] udp rx: 17 MB/s 12642 calls/s # 17.86 [+0.35] udp tx: 27 MB/s 465 calls/s 465 msg/s # 18.51 [+0.65] udp rx: 26 MB/s 18942 calls/s # 18.87 [+0.36] udp tx: 26 MB/s 446 calls/s 446 msg/s # 19.51 [+0.64] udp rx: 26 MB/s 18732 calls/s # 19.97 [+0.47] udp gso zerocopy # 21.47 [+1.50] udp rx: 15 MB/s 11046 calls/s # 21.83 [+0.36] udp tx: 24 MB/s 417 calls/s 417 msg/s # 22.47 [+0.64] udp rx: 25 MB/s 18228 calls/s # 22.83 [+0.36] udp tx: 25 MB/s 433 calls/s 433 msg/s # 23.47 [+0.64] udp rx: 25 MB/s 17934 calls/s # 25.95 [+2.47] udp gso timestamp # 27.47 [+1.53] udp rx: 16 MB/s 11466 calls/s # 27.83 [+0.36] udp tx: 25 MB/s 430 calls/s 430 msg/s # 28.48 [+0.64] udp rx: 25 MB/s 18438 calls/s # 28.83 [+0.36] udp tx: 26 MB/s 444 calls/s 444 msg/s # 29.48 [+0.64] udp rx: 25 MB/s 18354 calls/s # 31.96 [+2.49] udp gso zerocopy audit # 33.47 [+1.51] udp rx: 15 MB/s 10962 calls/s # 33.84 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 34.47 [+0.63] udp rx: 25 MB/s 18018 calls/s # 34.84 [+0.37] udp tx: 25 MB/s 430 calls/s 430 msg/s # 35.47 [+0.63] udp rx: 25 MB/s 17934 calls/s # 37.84 [+2.37] Summary over 3.001 seconds... # 37.84 [+0.00] sum udp tx: 25 MB/s 1272 calls (423/s) 1272 msgs (423/s) # 37.85 [+0.00] Zerocopy acks: 1272 # 37.96 [+0.11] udp gso timestamp audit # 39.46 [+1.51] udp rx: 15 MB/s 11340 calls/s # 39.84 [+0.37] udp tx: 25 MB/s 437 calls/s 437 msg/s # 40.47 [+0.63] udp rx: 25 MB/s 18312 calls/s # 40.84 [+0.37] udp tx: 25 MB/s 434 calls/s 434 msg/s # 41.47 [+0.63] udp rx: 25 MB/s 18354 calls/s # 43.84 [+2.37] Summary over 3.000 seconds... # 43.84 [+0.00] sum udp tx: 26 MB/s 1301 calls (433/s) 1301 msgs (433/s) # 43.84 [+0.00] Tx Timestamps: 1301 received 0 errors # 43.96 [+0.12] udp gso zerocopy timestamp audit # 45.49 [+1.53] udp rx: 15 MB/s 11004 calls/s # 45.85 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 46.49 [+0.64] udp rx: 24 MB/s 17556 calls/s # 46.85 [+0.36] udp tx: 24 MB/s 418 calls/s 418 msg/s # 47.50 [+0.65] udp rx: 24 MB/s 17766 calls/s # 49.86 [+2.35] Summary over 3.000 seconds... # 49.86 [+0.00] sum udp tx: 25 MB/s 1255 calls (418/s) 1255 msgs (418/s) # 49.86 [+0.00] Tx Timestamps: 1255 received 0 errors # 49.86 [+0.00] Zerocopy acks: 1255 # 49.98 [+0.12] ipv6 # 49.98 [+0.00] tcp # 51.85 [+1.86] tcp tx: 443 MB/s 7516 calls/s 7516 msg/s # 51.85 [+0.00] tcp rx: 443 MB/s 7474 calls/s # 52.84 [+1.00] tcp tx: 449 MB/s 7622 calls/s 7622 msg/s # 52.85 [+0.00] tcp rx: 450 MB/s 7566 calls/s # 53.84 [+1.00] tcp tx: 464 MB/s 7880 calls/s 7880 msg/s # 53.96 [+0.11] tcp zerocopy # 55.83 [+1.87] tcp tx: 239 MB/s 4061 calls/s 4061 msg/s # 55.83 [+0.00] tcp rx: 239 MB/s 4057 calls/s # 56.83 [+1.00] tcp tx: 237 MB/s 4025 calls/s 4025 msg/s # 56.83 [+0.00] tcp rx: 237 MB/s 4007 calls/s # 57.83 [+1.00] tcp tx: 241 MB/s 4094 calls/s 4094 msg/s # 57.95 [+0.12] udp # 59.45 [+1.50] udp rx: 7 MB/s 5229 calls/s # 59.85 [+0.40] udp tx: 12 MB/s 9073 calls/s 211 msg/s # 60.45 [+0.60] udp rx: 13 MB/s 9936 calls/s # 60.85 [+0.40] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 61.45 [+0.60] udp rx: 14 MB/s 10241 calls/s # 61.95 [+0.50] udp sendmmsg # 63.44 [+1.49] udp rx: 8 MB/s 6238 calls/s # 63.79 [+0.35] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 64.45 [+0.65] udp rx: 13 MB/s 10188 calls/s # 64.80 [+0.35] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 65.45 [+0.65] udp rx: 14 MB/s 10250 calls/s # 65.80 [+0.35] udp tx: 14 MB/s 10320 calls/s 240 msg/s # 65.91 [+0.11] udp gso # 67.40 [+1.49] udp rx: 17 MB/s 12427 calls/s # 67.76 [+0.36] udp tx: 26 MB/s 450 calls/s 450 msg/s # 68.41 [+0.64] udp rx: 25 MB/s 18791 calls/s # 68.76 [+0.36] udp tx: 25 MB/s 433 calls/s 433 msg/s # 69.41 [+0.64] udp rx: 25 MB/s 18748 calls/s # 69.76 [+0.36] udp tx: 25 MB/s 433 calls/s 433 msg/s # 69.87 [+0.11] udp gso zerocopy # 71.38 [+1.51] udp rx: 15 MB/s 11438 calls/s # 71.71 [+0.33] udp tx: 23 MB/s 405 calls/s 405 msg/s # 72.38 [+0.67] udp rx: 24 MB/s 18060 calls/s # 72.72 [+0.33] udp tx: 24 MB/s 424 calls/s 424 msg/s # 73.39 [+0.68] udp rx: 24 MB/s 18189 calls/s # 75.84 [+2.45] udp gso timestamp # 77.33 [+1.49] udp rx: 15 MB/s 11051 calls/s # 77.73 [+0.40] udp tx: 25 MB/s 428 calls/s 428 msg/s # 78.33 [+0.60] udp rx: 25 MB/s 18490 calls/s # 78.73 [+0.40] udp tx: 25 MB/s 435 calls/s 435 msg/s # 79.33 [+0.60] udp rx: 25 MB/s 18576 calls/s # 81.83 [+2.50] udp gso zerocopy audit # 83.36 [+1.53] udp rx: 15 MB/s 11309 calls/s # 83.72 [+0.36] udp tx: 24 MB/s 420 calls/s 420 msg/s # 84.36 [+0.64] udp rx: 24 MB/s 18232 calls/s # 84.72 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 85.36 [+0.64] udp rx: 24 MB/s 18017 calls/s # 87.72 [+2.36] Summary over 3.000 seconds... # 87.72 [+0.00] sum udp tx: 25 MB/s 1259 calls (419/s) 1259 msgs (419/s) # 87.72 [+0.00] Zerocopy acks: 1259 # 87.84 [+0.11] udp gso timestamp audit # 89.36 [+1.52] udp rx: 15 MB/s 11481 calls/s # 89.71 [+0.35] udp tx: 24 MB/s 419 calls/s 419 msg/s # 90.36 [+0.65] udp rx: 25 MB/s 18533 calls/s # 90.71 [+0.35] udp tx: 25 MB/s 430 calls/s 430 msg/s # 91.36 [+0.65] udp rx: 25 MB/s 18404 calls/s # 93.71 [+2.35] Summary over 3.000 seconds... # 93.71 [+0.00] sum udp tx: 25 MB/s 1274 calls (424/s) 1274 msgs (424/s) # 93.71 [+0.00] Tx Timestamps: 1274 received 0 errors # 93.82 [+0.11] udp gso zerocopy timestamp audit # 95.31 [+1.49] udp rx: 14 MB/s 10406 calls/s # 95.70 [+0.39] udp tx: 23 MB/s 402 calls/s 402 msg/s # 96.31 [+0.61] udp rx: 23 MB/s 17415 calls/s # 96.70 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 97.33 [+0.63] udp rx: 24 MB/s 17673 calls/s # 97.70 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 99.70 [+2.00] Summary over 3.001 seconds... # 99.70 [+0.00] sum udp tx: 24 MB/s 1214 calls (404/s) 1214 msgs (404/s) # 99.71 [+0.00] Tx Timestamps: 1214 received 0 errors # 99.71 [+0.00] Zerocopy acks: 1214 # 99.87 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.92 [+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__->