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: 434 MB/s 7377 calls/s 7377 msg/s # 1.94 [+0.00] tcp rx: 435 MB/s 7288 calls/s # 2.94 [+1.00] tcp tx: 416 MB/s 7071 calls/s 7071 msg/s # 2.94 [+0.00] tcp rx: 417 MB/s 7035 calls/s # 3.94 [+1.00] tcp tx: 441 MB/s 7489 calls/s 7489 msg/s # 4.06 [+0.12] tcp zerocopy # 5.98 [+1.93] tcp tx: 232 MB/s 3941 calls/s 3941 msg/s # 5.98 [+0.00] tcp rx: 232 MB/s 3935 calls/s # 6.99 [+1.00] tcp tx: 229 MB/s 3896 calls/s 3896 msg/s # 6.99 [+0.00] tcp rx: 229 MB/s 3889 calls/s # 10.09 [+3.10] udp # 11.66 [+1.57] udp rx: 5 MB/s 3655 calls/s # 12.12 [+0.45] udp tx: 9 MB/s 7056 calls/s 168 msg/s # 12.67 [+0.55] udp rx: 10 MB/s 7701 calls/s # 13.12 [+0.45] udp tx: 11 MB/s 8400 calls/s 200 msg/s # 13.67 [+0.56] udp rx: 13 MB/s 9305 calls/s # 14.24 [+0.56] udp sendmmsg # 15.76 [+1.52] udp rx: 8 MB/s 6211 calls/s # 16.09 [+0.32] udp tx: 13 MB/s 9366 calls/s 223 msg/s # 16.77 [+0.68] udp rx: 13 MB/s 9755 calls/s # 17.09 [+0.33] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 17.77 [+0.67] udp rx: 13 MB/s 9906 calls/s # 18.20 [+0.43] udp gso # 19.70 [+1.50] udp rx: 17 MB/s 12222 calls/s # 20.06 [+0.36] udp tx: 26 MB/s 448 calls/s 448 msg/s # 20.70 [+0.64] udp rx: 25 MB/s 18354 calls/s # 21.06 [+0.36] udp tx: 25 MB/s 440 calls/s 440 msg/s # 21.71 [+0.65] udp rx: 25 MB/s 18270 calls/s # 22.06 [+0.35] udp tx: 25 MB/s 431 calls/s 431 msg/s # 22.19 [+0.12] udp gso zerocopy # 23.71 [+1.52] udp rx: 14 MB/s 10080 calls/s # 24.11 [+0.41] udp tx: 24 MB/s 408 calls/s 408 msg/s # 24.71 [+0.59] udp rx: 24 MB/s 17388 calls/s # 25.12 [+0.41] udp tx: 24 MB/s 419 calls/s 419 msg/s # 25.71 [+0.59] udp rx: 24 MB/s 17472 calls/s # 28.23 [+2.52] udp gso timestamp # 29.79 [+1.56] udp rx: 13 MB/s 9618 calls/s # 30.24 [+0.45] udp tx: 24 MB/s 411 calls/s 411 msg/s # 30.79 [+0.55] udp rx: 24 MB/s 17514 calls/s # 31.24 [+0.45] udp tx: 24 MB/s 421 calls/s 421 msg/s # 31.79 [+0.55] udp rx: 25 MB/s 17934 calls/s # 34.35 [+2.56] udp gso zerocopy audit # 35.85 [+1.50] udp rx: 13 MB/s 9912 calls/s # 36.26 [+0.41] udp tx: 24 MB/s 412 calls/s 412 msg/s # 36.85 [+0.59] udp rx: 24 MB/s 17472 calls/s # 37.27 [+0.42] udp tx: 24 MB/s 410 calls/s 410 msg/s # 37.85 [+0.59] udp rx: 24 MB/s 17346 calls/s # 38.27 [+0.42] udp tx: 24 MB/s 421 calls/s 421 msg/s # 40.27 [+2.00] Summary over 3.005 seconds... # 40.27 [+0.00] sum udp tx: 24 MB/s 1243 calls (413/s) 1243 msgs (413/s) # 40.27 [+0.00] Zerocopy acks: 1243 # 40.40 [+0.12] udp gso timestamp audit # 41.97 [+1.57] udp rx: 15 MB/s 10920 calls/s # 42.32 [+0.36] udp tx: 24 MB/s 416 calls/s 416 msg/s # 42.96 [+0.63] udp rx: 24 MB/s 17741 calls/s # 43.32 [+0.37] udp tx: 24 MB/s 424 calls/s 424 msg/s # 43.96 [+0.64] udp rx: 24 MB/s 17724 calls/s # 44.33 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 46.33 [+2.00] Summary over 3.006 seconds... # 46.33 [+0.00] sum udp tx: 25 MB/s 1260 calls (419/s) 1260 msgs (419/s) # 46.33 [+0.00] Tx Timestamps: 1260 received 0 errors # 46.46 [+0.13] udp gso zerocopy timestamp audit # 47.98 [+1.52] udp rx: 13 MB/s 9912 calls/s # 48.38 [+0.40] udp tx: 23 MB/s 397 calls/s 397 msg/s # 48.98 [+0.60] udp rx: 24 MB/s 17430 calls/s # 49.39 [+0.40] udp tx: 25 MB/s 425 calls/s 425 msg/s # 49.99 [+0.60] udp rx: 24 MB/s 17682 calls/s # 52.38 [+2.40] Summary over 3.000 seconds... # 52.38 [+0.00] sum udp tx: 24 MB/s 1239 calls (413/s) 1239 msgs (413/s) # 52.39 [+0.00] Tx Timestamps: 1239 received 0 errors # 52.39 [+0.00] Zerocopy acks: 1239 # 52.51 [+0.12] ipv6 # 52.51 [+0.00] tcp # 54.51 [+2.00] tcp tx: 437 MB/s 7425 calls/s 7425 msg/s # 54.51 [+0.00] tcp rx: 438 MB/s 7113 calls/s # 55.51 [+1.00] tcp tx: 423 MB/s 7181 calls/s 7181 msg/s # 55.51 [+0.00] tcp rx: 423 MB/s 6590 calls/s # 56.64 [+1.13] tcp zerocopy # 58.60 [+1.96] tcp tx: 225 MB/s 3833 calls/s 3833 msg/s # 58.60 [+0.00] tcp rx: 226 MB/s 3826 calls/s # 59.60 [+1.00] tcp tx: 225 MB/s 3829 calls/s 3829 msg/s # 59.60 [+0.00] tcp rx: 226 MB/s 3825 calls/s # 60.60 [+1.00] tcp tx: 230 MB/s 3916 calls/s 3916 msg/s # 60.71 [+0.12] udp # 62.26 [+1.55] udp rx: 6 MB/s 4675 calls/s # 62.67 [+0.41] udp tx: 11 MB/s 8342 calls/s 194 msg/s # 63.26 [+0.59] udp rx: 12 MB/s 9234 calls/s # 63.68 [+0.41] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 64.27 [+0.59] udp rx: 13 MB/s 9569 calls/s # 64.80 [+0.53] udp sendmmsg # 66.32 [+1.52] udp rx: 8 MB/s 6004 calls/s # 66.70 [+0.37] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 67.32 [+0.63] udp rx: 13 MB/s 9769 calls/s # 67.70 [+0.38] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 68.33 [+0.62] udp rx: 13 MB/s 9944 calls/s # 68.80 [+0.48] udp gso # 70.34 [+1.54] udp rx: 15 MB/s 11094 calls/s # 70.74 [+0.40] udp tx: 24 MB/s 421 calls/s 421 msg/s # 71.34 [+0.60] udp rx: 24 MB/s 17759 calls/s # 71.74 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 72.34 [+0.60] udp rx: 23 MB/s 17415 calls/s # 72.74 [+0.40] udp tx: 23 MB/s 407 calls/s 407 msg/s # 72.85 [+0.11] udp gso zerocopy # 74.40 [+1.55] udp rx: 12 MB/s 9331 calls/s # 74.86 [+0.46] udp tx: 23 MB/s 401 calls/s 401 msg/s # 75.40 [+0.54] udp rx: 23 MB/s 17157 calls/s # 75.87 [+0.47] udp tx: 23 MB/s 405 calls/s 405 msg/s # 76.40 [+0.53] udp rx: 23 MB/s 17501 calls/s # 78.98 [+2.58] udp gso timestamp # 80.51 [+1.53] udp rx: 14 MB/s 10277 calls/s # 80.89 [+0.38] udp tx: 23 MB/s 391 calls/s 391 msg/s # 81.51 [+0.62] udp rx: 23 MB/s 17243 calls/s # 81.89 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 82.52 [+0.62] udp rx: 23 MB/s 17501 calls/s # 85.02 [+2.50] udp gso zerocopy audit # 86.55 [+1.53] udp rx: 14 MB/s 10406 calls/s # 86.95 [+0.40] udp tx: 23 MB/s 407 calls/s 407 msg/s # 87.55 [+0.60] udp rx: 24 MB/s 18103 calls/s # 87.96 [+0.41] udp tx: 25 MB/s 426 calls/s 426 msg/s # 88.55 [+0.59] udp rx: 24 MB/s 17802 calls/s # 90.95 [+2.40] Summary over 3.004 seconds... # 90.96 [+0.00] sum udp tx: 24 MB/s 1240 calls (412/s) 1240 msgs (412/s) # 90.96 [+0.00] Zerocopy acks: 1240 # 91.06 [+0.10] udp gso timestamp audit # 92.61 [+1.55] udp rx: 14 MB/s 10234 calls/s # 93.02 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 93.61 [+0.60] udp rx: 24 MB/s 17673 calls/s # 94.02 [+0.40] udp tx: 24 MB/s 413 calls/s 413 msg/s # 94.62 [+0.60] udp rx: 24 MB/s 17587 calls/s # 97.02 [+2.40] Summary over 3.000 seconds... # 97.02 [+0.00] sum udp tx: 24 MB/s 1223 calls (407/s) 1223 msgs (407/s) # 97.02 [+0.00] Tx Timestamps: 1223 received 0 errors # 97.14 [+0.12] udp gso zerocopy timestamp audit # 98.68 [+1.55] udp rx: 14 MB/s 10277 calls/s # 99.05 [+0.37] udp tx: 21 MB/s 369 calls/s 369 msg/s # 99.69 [+0.63] udp rx: 19 MB/s 14534 calls/s # 100.06 [+0.37] udp tx: 20 MB/s 351 calls/s 351 msg/s # 100.69 [+0.63] udp rx: 23 MB/s 16942 calls/s # 103.06 [+2.37] Summary over 3.001 seconds... # 103.06 [+0.00] sum udp tx: 22 MB/s 1113 calls (370/s) 1113 msgs (370/s) # 103.06 [+0.00] Tx Timestamps: 1113 received 0 errors # 103.06 [+0.00] Zerocopy acks: 1113 # 103.24 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 103.27 [+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__->