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 # 1.94 [+1.94] tcp tx: 461 MB/s 7831 calls/s 7831 msg/s # 1.95 [+0.00] tcp rx: 461 MB/s 7795 calls/s # 2.95 [+1.00] tcp tx: 438 MB/s 7436 calls/s 7436 msg/s # 2.95 [+0.00] tcp rx: 438 MB/s 7393 calls/s # 4.06 [+1.12] tcp zerocopy # 5.96 [+1.90] tcp tx: 230 MB/s 3906 calls/s 3906 msg/s # 5.97 [+0.00] tcp rx: 230 MB/s 3899 calls/s # 6.96 [+1.00] tcp tx: 230 MB/s 3905 calls/s 3905 msg/s # 6.96 [+0.00] tcp rx: 230 MB/s 3899 calls/s # 7.96 [+1.00] tcp tx: 228 MB/s 3881 calls/s 3881 msg/s # 8.07 [+0.10] udp # 9.55 [+1.48] udp rx: 7 MB/s 5242 calls/s # 9.92 [+0.37] udp tx: 12 MB/s 8778 calls/s 209 msg/s # 10.55 [+0.63] udp rx: 13 MB/s 9763 calls/s # 10.92 [+0.37] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 11.56 [+0.63] udp rx: 14 MB/s 10051 calls/s # 12.04 [+0.48] udp sendmmsg # 13.51 [+1.47] udp rx: 8 MB/s 6153 calls/s # 13.86 [+0.35] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 14.51 [+0.64] udp rx: 13 MB/s 9905 calls/s # 14.86 [+0.36] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 15.51 [+0.65] udp rx: 14 MB/s 10038 calls/s # 15.96 [+0.45] udp gso # 17.45 [+1.49] udp rx: 17 MB/s 12558 calls/s # 17.78 [+0.33] udp tx: 26 MB/s 444 calls/s 444 msg/s # 18.45 [+0.67] udp rx: 25 MB/s 18186 calls/s # 18.78 [+0.33] udp tx: 25 MB/s 432 calls/s 432 msg/s # 19.45 [+0.67] udp rx: 25 MB/s 18060 calls/s # 19.90 [+0.44] udp gso zerocopy # 21.38 [+1.48] udp rx: 14 MB/s 10584 calls/s # 21.76 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 22.38 [+0.62] udp rx: 24 MB/s 17304 calls/s # 22.76 [+0.38] udp tx: 24 MB/s 421 calls/s 421 msg/s # 23.38 [+0.62] udp rx: 24 MB/s 17304 calls/s # 25.88 [+2.50] udp gso timestamp # 27.35 [+1.47] udp rx: 15 MB/s 10962 calls/s # 27.72 [+0.36] udp tx: 24 MB/s 415 calls/s 415 msg/s # 28.35 [+0.64] udp rx: 24 MB/s 17598 calls/s # 28.72 [+0.36] udp tx: 24 MB/s 420 calls/s 420 msg/s # 29.36 [+0.64] udp rx: 24 MB/s 17598 calls/s # 31.85 [+2.50] udp gso zerocopy audit # 33.34 [+1.48] udp rx: 14 MB/s 10500 calls/s # 33.71 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 34.34 [+0.62] udp rx: 24 MB/s 17472 calls/s # 34.71 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 35.34 [+0.63] udp rx: 23 MB/s 17094 calls/s # 35.71 [+0.37] udp tx: 23 MB/s 404 calls/s 404 msg/s # 37.72 [+2.00] Summary over 3.001 seconds... # 37.72 [+0.00] sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # 37.72 [+0.00] Zerocopy acks: 1226 # 37.83 [+0.11] udp gso timestamp audit # 39.31 [+1.48] udp rx: 14 MB/s 10290 calls/s # 39.70 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 40.32 [+0.62] udp rx: 24 MB/s 17514 calls/s # 40.70 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 41.32 [+0.62] udp rx: 24 MB/s 17514 calls/s # 41.70 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 43.70 [+2.00] Summary over 3.001 seconds... # 43.71 [+0.00] sum udp tx: 24 MB/s 1239 calls (412/s) 1239 msgs (412/s) # 43.71 [+0.00] Tx Timestamps: 1239 received 0 errors # 43.82 [+0.11] udp gso zerocopy timestamp audit # 45.31 [+1.49] udp rx: 14 MB/s 10038 calls/s # 45.68 [+0.37] udp tx: 22 MB/s 389 calls/s 389 msg/s # 46.31 [+0.63] udp rx: 23 MB/s 16842 calls/s # 46.68 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 47.31 [+0.63] udp rx: 24 MB/s 17388 calls/s # 47.68 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 49.69 [+2.00] Summary over 3.003 seconds... # 49.69 [+0.00] sum udp tx: 24 MB/s 1206 calls (401/s) 1206 msgs (401/s) # 49.69 [+0.00] Tx Timestamps: 1206 received 0 errors # 49.69 [+0.00] Zerocopy acks: 1206 # 49.80 [+0.11] ipv6 # 49.80 [+0.00] tcp # 51.68 [+1.88] tcp tx: 442 MB/s 7503 calls/s 7503 msg/s # 51.68 [+0.00] tcp rx: 442 MB/s 7490 calls/s # 52.67 [+1.00] tcp tx: 443 MB/s 7528 calls/s 7528 msg/s # 52.68 [+0.00] tcp rx: 444 MB/s 7473 calls/s # 53.67 [+1.00] tcp tx: 448 MB/s 7601 calls/s 7601 msg/s # 53.79 [+0.12] tcp zerocopy # 55.67 [+1.87] tcp tx: 229 MB/s 3890 calls/s 3890 msg/s # 55.67 [+0.00] tcp rx: 229 MB/s 3885 calls/s # 56.67 [+1.00] tcp tx: 225 MB/s 3829 calls/s 3829 msg/s # 56.67 [+0.00] tcp rx: 225 MB/s 3819 calls/s # 59.78 [+3.11] udp # 61.28 [+1.50] udp rx: 7 MB/s 5247 calls/s # 61.63 [+0.36] udp tx: 11 MB/s 8600 calls/s 200 msg/s # 62.28 [+0.64] udp rx: 13 MB/s 9613 calls/s # 62.63 [+0.36] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 63.28 [+0.64] udp rx: 13 MB/s 9872 calls/s # 63.74 [+0.47] udp sendmmsg # 65.21 [+1.46] udp rx: 8 MB/s 6035 calls/s # 65.56 [+0.36] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 66.21 [+0.64] udp rx: 13 MB/s 9829 calls/s # 66.56 [+0.36] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 67.21 [+0.64] udp rx: 13 MB/s 9862 calls/s # 67.68 [+0.47] udp gso # 69.16 [+1.48] udp rx: 16 MB/s 12126 calls/s # 69.51 [+0.36] udp tx: 25 MB/s 430 calls/s 430 msg/s # 70.16 [+0.65] udp rx: 24 MB/s 17802 calls/s # 70.51 [+0.35] udp tx: 24 MB/s 415 calls/s 415 msg/s # 71.16 [+0.65] udp rx: 24 MB/s 17845 calls/s # 71.62 [+0.46] udp gso zerocopy # 73.10 [+1.49] udp rx: 14 MB/s 10707 calls/s # 73.46 [+0.35] udp tx: 22 MB/s 390 calls/s 390 msg/s # 74.11 [+0.65] udp rx: 23 MB/s 17114 calls/s # 74.46 [+0.35] udp tx: 23 MB/s 402 calls/s 402 msg/s # 75.11 [+0.65] udp rx: 23 MB/s 17329 calls/s # 75.46 [+0.35] udp tx: 23 MB/s 393 calls/s 393 msg/s # 75.57 [+0.11] udp gso timestamp # 77.05 [+1.48] udp rx: 14 MB/s 10449 calls/s # 77.41 [+0.36] udp tx: 22 MB/s 390 calls/s 390 msg/s # 78.05 [+0.64] udp rx: 23 MB/s 17501 calls/s # 78.41 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 79.05 [+0.64] udp rx: 23 MB/s 17501 calls/s # 79.41 [+0.36] udp tx: 23 MB/s 403 calls/s 403 msg/s # 81.54 [+2.13] udp gso zerocopy audit # 83.03 [+1.49] udp rx: 14 MB/s 10750 calls/s # 83.41 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 84.03 [+0.62] udp rx: 24 MB/s 17673 calls/s # 84.41 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 85.03 [+0.62] udp rx: 23 MB/s 17458 calls/s # 87.41 [+2.38] Summary over 3.000 seconds... # 87.41 [+0.00] sum udp tx: 24 MB/s 1221 calls (407/s) 1221 msgs (407/s) # 87.42 [+0.00] Zerocopy acks: 1221 # 87.53 [+0.12] udp gso timestamp audit # 89.03 [+1.50] udp rx: 14 MB/s 10449 calls/s # 89.42 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 90.04 [+0.62] udp rx: 24 MB/s 17716 calls/s # 90.42 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 91.04 [+0.62] udp rx: 23 MB/s 17458 calls/s # 91.42 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 93.42 [+2.00] Summary over 3.001 seconds... # 93.42 [+0.00] sum udp tx: 24 MB/s 1214 calls (404/s) 1214 msgs (404/s) # 93.43 [+0.00] Tx Timestamps: 1214 received 0 errors # 93.54 [+0.11] udp gso zerocopy timestamp audit # 95.02 [+1.49] udp rx: 13 MB/s 10191 calls/s # 95.39 [+0.37] udp tx: 22 MB/s 386 calls/s 386 msg/s # 96.02 [+0.63] udp rx: 23 MB/s 17286 calls/s # 96.39 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 97.03 [+0.63] udp rx: 23 MB/s 17286 calls/s # 99.39 [+2.37] Summary over 3.000 seconds... # 99.39 [+0.00] sum udp tx: 23 MB/s 1184 calls (394/s) 1184 msgs (394/s) # 99.40 [+0.00] Tx Timestamps: 1184 received 0 errors # 99.40 [+0.00] Zerocopy acks: 1184 # 99.59 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.63 [+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__->