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 # 2.04 [+2.04] tcp tx: 436 MB/s 7407 calls/s 7407 msg/s # 2.05 [+0.01] tcp rx: 436 MB/s 7254 calls/s # 3.04 [+0.99] tcp tx: 410 MB/s 6959 calls/s 6959 msg/s # 3.04 [+0.00] tcp rx: 411 MB/s 6946 calls/s # 4.04 [+1.00] tcp tx: 436 MB/s 7404 calls/s 7404 msg/s # 4.17 [+0.13] tcp zerocopy # 6.10 [+1.93] tcp tx: 227 MB/s 3860 calls/s 3860 msg/s # 6.10 [+0.00] tcp rx: 227 MB/s 3857 calls/s # 7.10 [+1.00] tcp tx: 227 MB/s 3864 calls/s 3864 msg/s # 7.10 [+0.00] tcp rx: 228 MB/s 3869 calls/s # 8.10 [+1.00] tcp tx: 228 MB/s 3876 calls/s 3876 msg/s # 8.21 [+0.12] udp # 9.77 [+1.55] udp rx: 6 MB/s 4836 calls/s # 10.19 [+0.42] udp tx: 12 MB/s 8694 calls/s 207 msg/s # 10.77 [+0.58] udp rx: 13 MB/s 9474 calls/s # 11.20 [+0.43] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 11.77 [+0.58] udp rx: 14 MB/s 10114 calls/s # 12.31 [+0.53] udp sendmmsg # 13.81 [+1.51] udp rx: 7 MB/s 5385 calls/s # 14.19 [+0.38] udp tx: 12 MB/s 9072 calls/s 216 msg/s # 14.81 [+0.62] udp rx: 13 MB/s 9688 calls/s # 15.19 [+0.38] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 15.82 [+0.62] udp rx: 13 MB/s 9789 calls/s # 16.31 [+0.50] udp gso # 17.82 [+1.50] udp rx: 16 MB/s 12012 calls/s # 18.20 [+0.38] udp tx: 27 MB/s 460 calls/s 460 msg/s # 18.82 [+0.62] udp rx: 26 MB/s 18858 calls/s # 19.20 [+0.38] udp tx: 26 MB/s 443 calls/s 443 msg/s # 19.83 [+0.62] udp rx: 26 MB/s 18816 calls/s # 20.20 [+0.38] udp tx: 26 MB/s 455 calls/s 455 msg/s # 20.33 [+0.13] udp gso zerocopy # 21.84 [+1.51] udp rx: 14 MB/s 10542 calls/s # 22.24 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 22.84 [+0.60] udp rx: 24 MB/s 17388 calls/s # 23.24 [+0.40] udp tx: 24 MB/s 423 calls/s 423 msg/s # 23.84 [+0.60] udp rx: 24 MB/s 17766 calls/s # 26.35 [+2.51] udp gso timestamp # 27.87 [+1.52] udp rx: 14 MB/s 10584 calls/s # 28.27 [+0.39] udp tx: 24 MB/s 424 calls/s 424 msg/s # 28.88 [+0.61] udp rx: 25 MB/s 18212 calls/s # 29.27 [+0.39] udp tx: 25 MB/s 435 calls/s 435 msg/s # 29.88 [+0.61] udp rx: 25 MB/s 18438 calls/s # 30.27 [+0.39] udp tx: 25 MB/s 440 calls/s 440 msg/s # 32.39 [+2.12] udp gso zerocopy audit # 33.89 [+1.51] udp rx: 15 MB/s 11004 calls/s # 34.26 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 34.89 [+0.63] udp rx: 25 MB/s 18102 calls/s # 35.26 [+0.37] udp tx: 25 MB/s 432 calls/s 432 msg/s # 35.89 [+0.63] udp rx: 25 MB/s 18312 calls/s # 36.27 [+0.37] udp tx: 25 MB/s 438 calls/s 438 msg/s # 38.27 [+2.00] Summary over 3.007 seconds... # 38.27 [+0.00] sum udp tx: 25 MB/s 1290 calls (428/s) 1290 msgs (428/s) # 38.27 [+0.00] Zerocopy acks: 1290 # 38.39 [+0.11] udp gso timestamp audit # 39.92 [+1.54] udp rx: 14 MB/s 10500 calls/s # 40.31 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 40.92 [+0.62] udp rx: 24 MB/s 17472 calls/s # 41.31 [+0.39] udp tx: 24 MB/s 420 calls/s 420 msg/s # 41.92 [+0.61] udp rx: 25 MB/s 17934 calls/s # 44.31 [+2.39] Summary over 3.001 seconds... # 44.31 [+0.00] sum udp tx: 25 MB/s 1256 calls (418/s) 1256 msgs (418/s) # 44.31 [+0.00] Tx Timestamps: 1256 received 0 errors # 44.42 [+0.11] udp gso zerocopy timestamp audit # 45.93 [+1.51] udp rx: 14 MB/s 10038 calls/s # 46.33 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 46.93 [+0.60] udp rx: 24 MB/s 17178 calls/s # 47.34 [+0.41] udp tx: 24 MB/s 416 calls/s 416 msg/s # 47.93 [+0.60] udp rx: 24 MB/s 17514 calls/s # 50.33 [+2.40] Summary over 3.000 seconds... # 50.33 [+0.00] sum udp tx: 24 MB/s 1237 calls (412/s) 1237 msgs (412/s) # 50.34 [+0.00] Tx Timestamps: 1237 received 0 errors # 50.34 [+0.00] Zerocopy acks: 1237 # 50.46 [+0.12] ipv6 # 50.46 [+0.00] tcp # 52.38 [+1.92] tcp tx: 406 MB/s 6893 calls/s 6893 msg/s # 52.38 [+0.00] tcp rx: 406 MB/s 6669 calls/s # 53.38 [+1.00] tcp tx: 393 MB/s 6682 calls/s 6682 msg/s # 53.38 [+0.00] tcp rx: 394 MB/s 6575 calls/s # 54.38 [+1.00] tcp tx: 427 MB/s 7244 calls/s 7244 msg/s # 54.50 [+0.12] tcp zerocopy # 56.48 [+1.99] tcp tx: 195 MB/s 3321 calls/s 3321 msg/s # 56.49 [+0.00] tcp rx: 195 MB/s 3314 calls/s # 57.49 [+1.00] tcp rx: 205 MB/s 3482 calls/s # 57.49 [+0.00] tcp tx: 205 MB/s 3490 calls/s 3490 msg/s # 60.64 [+3.15] udp # 62.19 [+1.55] udp rx: 6 MB/s 4813 calls/s # 62.60 [+0.41] udp tx: 11 MB/s 8084 calls/s 188 msg/s # 63.19 [+0.59] udp rx: 12 MB/s 8964 calls/s # 63.60 [+0.41] udp tx: 12 MB/s 9202 calls/s 214 msg/s # 64.19 [+0.59] udp rx: 12 MB/s 9286 calls/s # 64.70 [+0.51] udp sendmmsg # 66.23 [+1.52] udp rx: 7 MB/s 5626 calls/s # 66.62 [+0.39] udp tx: 12 MB/s 9288 calls/s 216 msg/s # 67.23 [+0.61] udp rx: 12 MB/s 9471 calls/s # 67.62 [+0.39] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 68.23 [+0.61] udp rx: 13 MB/s 9729 calls/s # 68.62 [+0.39] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 68.73 [+0.11] udp gso # 70.23 [+1.50] udp rx: 16 MB/s 12126 calls/s # 70.60 [+0.37] udp tx: 26 MB/s 441 calls/s 441 msg/s # 71.23 [+0.63] udp rx: 25 MB/s 18447 calls/s # 71.60 [+0.37] udp tx: 25 MB/s 428 calls/s 428 msg/s # 72.24 [+0.64] udp rx: 24 MB/s 18103 calls/s # 72.60 [+0.36] udp tx: 24 MB/s 422 calls/s 422 msg/s # 72.71 [+0.12] udp gso zerocopy # 74.26 [+1.54] udp rx: 14 MB/s 10535 calls/s # 74.62 [+0.37] udp tx: 23 MB/s 395 calls/s 395 msg/s # 75.26 [+0.64] udp rx: 23 MB/s 17501 calls/s # 75.62 [+0.37] udp tx: 23 MB/s 404 calls/s 404 msg/s # 76.26 [+0.64] udp rx: 23 MB/s 17114 calls/s # 78.74 [+2.48] udp gso timestamp # 80.26 [+1.53] udp rx: 15 MB/s 11137 calls/s # 80.63 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 81.27 [+0.64] udp rx: 24 MB/s 18146 calls/s # 81.63 [+0.36] udp tx: 24 MB/s 424 calls/s 424 msg/s # 82.27 [+0.64] udp rx: 24 MB/s 17845 calls/s # 84.76 [+2.49] udp gso zerocopy audit # 86.27 [+1.51] udp rx: 14 MB/s 10879 calls/s # 86.63 [+0.36] udp tx: 23 MB/s 403 calls/s 403 msg/s # 87.27 [+0.64] udp rx: 23 MB/s 17501 calls/s # 87.63 [+0.36] udp tx: 23 MB/s 403 calls/s 403 msg/s # 88.27 [+0.64] udp rx: 23 MB/s 17286 calls/s # 90.63 [+2.36] Summary over 3.000 seconds... # 90.63 [+0.00] sum udp tx: 24 MB/s 1205 calls (401/s) 1205 msgs (401/s) # 90.63 [+0.00] Zerocopy acks: 1205 # 90.76 [+0.12] udp gso timestamp audit # 92.29 [+1.53] udp rx: 14 MB/s 10234 calls/s # 92.69 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 93.29 [+0.60] udp rx: 23 MB/s 17372 calls/s # 93.69 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 94.29 [+0.60] udp rx: 24 MB/s 17716 calls/s # 96.69 [+2.40] Summary over 3.000 seconds... # 96.69 [+0.00] sum udp tx: 24 MB/s 1220 calls (406/s) 1220 msgs (406/s) # 96.69 [+0.00] Tx Timestamps: 1220 received 0 errors # 96.81 [+0.12] udp gso zerocopy timestamp audit # 98.35 [+1.54] udp rx: 13 MB/s 10191 calls/s # 98.72 [+0.37] udp tx: 22 MB/s 385 calls/s 385 msg/s # 99.35 [+0.63] udp rx: 23 MB/s 16985 calls/s # 99.72 [+0.37] udp tx: 23 MB/s 397 calls/s 397 msg/s # 100.35 [+0.63] udp rx: 23 MB/s 17243 calls/s # 102.72 [+2.37] Summary over 3.000 seconds... # 102.72 [+0.00] sum udp tx: 23 MB/s 1179 calls (393/s) 1179 msgs (393/s) # 102.72 [+0.00] Tx Timestamps: 1179 received 0 errors # 102.72 [+0.00] Zerocopy acks: 1179 # 102.89 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.94 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->