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 # 2.04 [+2.01] tcp tx: 436 MB/s 7396 calls/s 7396 msg/s # 2.04 [+0.01] tcp rx: 439 MB/s 7352 calls/s # 3.04 [+0.99] tcp tx: 423 MB/s 7180 calls/s 7180 msg/s # 3.05 [+0.02] tcp rx: 423 MB/s 7156 calls/s # 4.04 [+0.98] tcp tx: 432 MB/s 7334 calls/s 7334 msg/s # 4.15 [+0.12] tcp zerocopy # 6.06 [+1.91] tcp tx: 224 MB/s 3801 calls/s 3801 msg/s # 6.07 [+0.00] tcp rx: 224 MB/s 3798 calls/s # 7.06 [+1.00] tcp tx: 224 MB/s 3808 calls/s 3808 msg/s # 7.06 [+0.00] tcp rx: 225 MB/s 3812 calls/s # 8.06 [+1.00] tcp tx: 226 MB/s 3843 calls/s 3843 msg/s # 8.19 [+0.13] udp # 9.72 [+1.53] udp rx: 7 MB/s 5090 calls/s # 10.10 [+0.38] udp tx: 12 MB/s 8610 calls/s 205 msg/s # 10.72 [+0.62] udp rx: 13 MB/s 9580 calls/s # 11.10 [+0.38] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 11.72 [+0.62] udp rx: 13 MB/s 9849 calls/s # 12.21 [+0.49] udp sendmmsg # 13.70 [+1.49] udp rx: 8 MB/s 5840 calls/s # 14.07 [+0.37] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 14.70 [+0.63] udp rx: 13 MB/s 9558 calls/s # 15.07 [+0.37] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 15.70 [+0.63] udp rx: 13 MB/s 9716 calls/s # 16.07 [+0.37] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 16.20 [+0.13] udp gso # 17.71 [+1.51] udp rx: 17 MB/s 12264 calls/s # 18.07 [+0.36] udp tx: 26 MB/s 448 calls/s 448 msg/s # 18.71 [+0.64] udp rx: 25 MB/s 18270 calls/s # 19.07 [+0.36] udp tx: 25 MB/s 434 calls/s 434 msg/s # 19.71 [+0.65] udp rx: 25 MB/s 18018 calls/s # 20.18 [+0.47] udp gso zerocopy # 21.73 [+1.55] udp rx: 13 MB/s 9576 calls/s # 22.18 [+0.45] udp tx: 24 MB/s 410 calls/s 410 msg/s # 22.73 [+0.55] udp rx: 24 MB/s 17136 calls/s # 23.18 [+0.45] udp tx: 24 MB/s 416 calls/s 416 msg/s # 23.74 [+0.56] udp rx: 24 MB/s 17472 calls/s # 26.30 [+2.56] udp gso timestamp # 27.83 [+1.53] udp rx: 11 MB/s 8106 calls/s # 28.25 [+0.42] udp tx: 21 MB/s 368 calls/s 368 msg/s # 28.83 [+0.58] udp rx: 24 MB/s 17472 calls/s # 29.25 [+0.42] udp tx: 24 MB/s 421 calls/s 421 msg/s # 29.83 [+0.58] udp rx: 24 MB/s 17640 calls/s # 30.25 [+0.42] udp tx: 24 MB/s 412 calls/s 412 msg/s # 32.37 [+2.12] udp gso zerocopy audit # 33.89 [+1.53] udp rx: 14 MB/s 10542 calls/s # 34.27 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 34.89 [+0.62] udp rx: 24 MB/s 17640 calls/s # 35.27 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 35.90 [+0.62] udp rx: 24 MB/s 17640 calls/s # 36.27 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 38.27 [+2.00] Summary over 3.001 seconds... # 38.28 [+0.00] sum udp tx: 25 MB/s 1251 calls (416/s) 1251 msgs (416/s) # 38.28 [+0.00] Zerocopy acks: 1251 # 38.40 [+0.12] udp gso timestamp audit # 39.91 [+1.51] udp rx: 14 MB/s 10332 calls/s # 40.30 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 40.90 [+0.60] udp rx: 25 MB/s 18102 calls/s # 41.31 [+0.41] udp tx: 25 MB/s 432 calls/s 432 msg/s # 41.90 [+0.59] udp rx: 25 MB/s 17850 calls/s # 44.31 [+2.40] Summary over 3.003 seconds... # 44.31 [+0.00] sum udp tx: 25 MB/s 1269 calls (422/s) 1269 msgs (422/s) # 44.31 [+0.00] Tx Timestamps: 1269 received 0 errors # 44.43 [+0.12] udp gso zerocopy timestamp audit # 45.92 [+1.50] udp rx: 14 MB/s 10248 calls/s # 46.31 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 46.92 [+0.62] udp rx: 24 MB/s 17220 calls/s # 47.31 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 47.93 [+0.62] udp rx: 23 MB/s 16884 calls/s # 48.31 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 50.31 [+2.00] Summary over 3.008 seconds... # 50.31 [+0.00] sum udp tx: 24 MB/s 1215 calls (403/s) 1215 msgs (403/s) # 50.32 [+0.00] Tx Timestamps: 1215 received 0 errors # 50.32 [+0.00] Zerocopy acks: 1215 # 50.44 [+0.12] ipv6 # 50.44 [+0.00] tcp # 52.33 [+1.89] tcp tx: 429 MB/s 7293 calls/s 7293 msg/s # 52.33 [+0.00] tcp rx: 430 MB/s 7290 calls/s # 53.33 [+1.00] tcp tx: 432 MB/s 7342 calls/s 7342 msg/s # 53.33 [+0.00] tcp rx: 433 MB/s 7313 calls/s # 54.33 [+1.00] tcp tx: 434 MB/s 7369 calls/s 7369 msg/s # 54.45 [+0.12] tcp zerocopy # 56.32 [+1.87] tcp tx: 220 MB/s 3738 calls/s 3738 msg/s # 56.32 [+0.00] tcp rx: 220 MB/s 3731 calls/s # 57.32 [+1.00] tcp tx: 231 MB/s 3932 calls/s 3932 msg/s # 57.32 [+0.00] tcp rx: 232 MB/s 3931 calls/s # 58.32 [+1.00] tcp tx: 229 MB/s 3895 calls/s 3895 msg/s # 58.42 [+0.10] udp # 59.95 [+1.53] udp rx: 7 MB/s 5381 calls/s # 60.34 [+0.38] udp tx: 12 MB/s 8944 calls/s 208 msg/s # 60.96 [+0.62] udp rx: 13 MB/s 9673 calls/s # 61.34 [+0.39] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 61.96 [+0.61] udp rx: 13 MB/s 10092 calls/s # 62.44 [+0.48] udp sendmmsg # 63.97 [+1.54] udp rx: 8 MB/s 6319 calls/s # 64.32 [+0.34] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 64.97 [+0.65] udp rx: 14 MB/s 10227 calls/s # 65.32 [+0.35] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 65.97 [+0.65] udp rx: 13 MB/s 10124 calls/s # 66.43 [+0.45] udp gso # 67.93 [+1.50] udp rx: 16 MB/s 11825 calls/s # 68.30 [+0.38] udp tx: 25 MB/s 437 calls/s 437 msg/s # 68.93 [+0.62] udp rx: 24 MB/s 18103 calls/s # 69.31 [+0.39] udp tx: 24 MB/s 423 calls/s 423 msg/s # 69.93 [+0.61] udp rx: 25 MB/s 18275 calls/s # 70.40 [+0.48] udp gso zerocopy # 71.91 [+1.51] udp rx: 14 MB/s 10320 calls/s # 72.30 [+0.38] udp tx: 23 MB/s 396 calls/s 396 msg/s # 72.92 [+0.62] udp rx: 23 MB/s 17157 calls/s # 73.30 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 73.92 [+0.62] udp rx: 23 MB/s 16985 calls/s # 76.42 [+2.50] udp gso timestamp # 77.96 [+1.54] udp rx: 14 MB/s 10621 calls/s # 78.34 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 78.96 [+0.61] udp rx: 24 MB/s 17696 calls/s # 79.34 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 79.96 [+0.62] udp rx: 24 MB/s 17759 calls/s # 82.49 [+2.53] udp gso zerocopy audit # 84.03 [+1.54] udp rx: 15 MB/s 10965 calls/s # 84.40 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 85.03 [+0.63] udp rx: 24 MB/s 18017 calls/s # 85.40 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 86.03 [+0.63] udp rx: 23 MB/s 17372 calls/s # 88.40 [+2.37] Summary over 3.003 seconds... # 88.40 [+0.00] sum udp tx: 24 MB/s 1228 calls (408/s) 1228 msgs (408/s) # 88.40 [+0.00] Zerocopy acks: 1228 # 88.52 [+0.12] udp gso timestamp audit # 90.03 [+1.51] udp rx: 13 MB/s 10148 calls/s # 90.44 [+0.41] udp tx: 23 MB/s 406 calls/s 406 msg/s # 91.03 [+0.59] udp rx: 24 MB/s 17673 calls/s # 91.44 [+0.41] udp tx: 23 MB/s 404 calls/s 404 msg/s # 92.03 [+0.59] udp rx: 23 MB/s 17071 calls/s # 94.44 [+2.41] Summary over 3.000 seconds... # 94.44 [+0.00] sum udp tx: 24 MB/s 1205 calls (401/s) 1205 msgs (401/s) # 94.44 [+0.00] Tx Timestamps: 1205 received 0 errors # 94.57 [+0.13] udp gso zerocopy timestamp audit # 96.07 [+1.50] udp rx: 14 MB/s 10234 calls/s # 96.44 [+0.37] udp tx: 22 MB/s 380 calls/s 380 msg/s # 97.07 [+0.63] udp rx: 22 MB/s 16727 calls/s # 97.45 [+0.37] udp tx: 23 MB/s 396 calls/s 396 msg/s # 98.07 [+0.63] udp rx: 23 MB/s 16942 calls/s # 100.44 [+2.37] Summary over 3.001 seconds... # 100.45 [+0.00] sum udp tx: 23 MB/s 1162 calls (387/s) 1162 msgs (387/s) # 100.45 [+0.00] Tx Timestamps: 1162 received 0 errors # 100.45 [+0.00] Zerocopy acks: 1162 # 100.63 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.67 [+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__->