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 # 1.98 [+1.98] tcp tx: 443 MB/s 7523 calls/s 7523 msg/s # 1.99 [+0.00] tcp rx: 443 MB/s 7521 calls/s # 2.99 [+1.01] tcp tx: 383 MB/s 6504 calls/s 6504 msg/s # 2.99 [+0.00] tcp rx: 383 MB/s 6480 calls/s # 4.12 [+1.12] tcp zerocopy # 6.02 [+1.91] tcp rx: 217 MB/s 3689 calls/s # 6.03 [+0.00] tcp tx: 217 MB/s 3691 calls/s 3691 msg/s # 7.02 [+1.00] tcp tx: 230 MB/s 3903 calls/s 3903 msg/s # 7.03 [+0.00] tcp rx: 230 MB/s 3885 calls/s # 10.15 [+3.12] udp # 11.69 [+1.54] udp rx: 6 MB/s 4900 calls/s # 12.11 [+0.42] udp tx: 12 MB/s 8736 calls/s 208 msg/s # 12.70 [+0.59] udp rx: 13 MB/s 9631 calls/s # 13.11 [+0.41] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 13.70 [+0.59] udp rx: 13 MB/s 9963 calls/s # 14.22 [+0.52] udp sendmmsg # 15.73 [+1.51] udp rx: 7 MB/s 5693 calls/s # 16.10 [+0.37] udp tx: 12 MB/s 9240 calls/s 220 msg/s # 16.73 [+0.63] udp rx: 13 MB/s 9456 calls/s # 17.11 [+0.37] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 17.73 [+0.63] udp rx: 13 MB/s 9611 calls/s # 18.10 [+0.37] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 18.23 [+0.13] udp gso # 19.75 [+1.52] udp rx: 16 MB/s 11508 calls/s # 20.13 [+0.38] udp tx: 25 MB/s 440 calls/s 440 msg/s # 20.75 [+0.62] udp rx: 25 MB/s 18186 calls/s # 21.13 [+0.38] udp tx: 25 MB/s 425 calls/s 425 msg/s # 21.75 [+0.63] udp rx: 24 MB/s 17682 calls/s # 22.13 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 22.26 [+0.12] udp gso zerocopy # 23.77 [+1.51] udp rx: 13 MB/s 9702 calls/s # 24.18 [+0.42] udp tx: 23 MB/s 404 calls/s 404 msg/s # 24.77 [+0.59] udp rx: 24 MB/s 17598 calls/s # 25.18 [+0.41] udp tx: 24 MB/s 424 calls/s 424 msg/s # 25.77 [+0.59] udp rx: 24 MB/s 17724 calls/s # 26.18 [+0.41] udp tx: 24 MB/s 414 calls/s 414 msg/s # 26.30 [+0.12] udp gso timestamp # 27.84 [+1.53] udp rx: 13 MB/s 9912 calls/s # 28.24 [+0.41] udp tx: 23 MB/s 406 calls/s 406 msg/s # 28.83 [+0.59] udp rx: 24 MB/s 17514 calls/s # 29.25 [+0.41] udp tx: 24 MB/s 420 calls/s 420 msg/s # 29.84 [+0.59] udp rx: 24 MB/s 17556 calls/s # 32.36 [+2.52] udp gso zerocopy audit # 33.90 [+1.54] udp rx: 10 MB/s 7812 calls/s # 34.35 [+0.45] udp tx: 22 MB/s 377 calls/s 377 msg/s # 34.90 [+0.55] udp rx: 24 MB/s 17430 calls/s # 35.35 [+0.45] udp tx: 24 MB/s 412 calls/s 412 msg/s # 35.90 [+0.55] udp rx: 24 MB/s 17262 calls/s # 38.35 [+2.45] Summary over 3.001 seconds... # 38.35 [+0.00] sum udp tx: 24 MB/s 1197 calls (398/s) 1197 msgs (398/s) # 38.35 [+0.00] Zerocopy acks: 1197 # 38.48 [+0.13] udp gso timestamp audit # 40.02 [+1.54] udp rx: 14 MB/s 10122 calls/s # 40.41 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 41.03 [+0.62] udp rx: 24 MB/s 17472 calls/s # 41.41 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 42.03 [+0.62] udp rx: 24 MB/s 17430 calls/s # 42.41 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 44.42 [+2.00] Summary over 3.005 seconds... # 44.42 [+0.00] sum udp tx: 24 MB/s 1232 calls (409/s) 1232 msgs (409/s) # 44.42 [+0.00] Tx Timestamps: 1232 received 0 errors # 44.54 [+0.13] udp gso zerocopy timestamp audit # 46.09 [+1.54] udp rx: 13 MB/s 9786 calls/s # 46.50 [+0.41] udp tx: 23 MB/s 397 calls/s 397 msg/s # 47.09 [+0.59] udp rx: 23 MB/s 16674 calls/s # 47.50 [+0.41] udp tx: 23 MB/s 404 calls/s 404 msg/s # 48.09 [+0.59] udp rx: 24 MB/s 17430 calls/s # 50.50 [+2.41] Summary over 3.000 seconds... # 50.50 [+0.00] sum udp tx: 24 MB/s 1212 calls (404/s) 1212 msgs (404/s) # 50.50 [+0.00] Tx Timestamps: 1212 received 0 errors # 50.51 [+0.00] Zerocopy acks: 1212 # 50.62 [+0.12] ipv6 # 50.63 [+0.00] tcp # 52.56 [+1.93] tcp tx: 423 MB/s 7186 calls/s 7186 msg/s # 52.56 [+0.00] tcp rx: 423 MB/s 7174 calls/s # 53.56 [+1.00] tcp tx: 426 MB/s 7237 calls/s 7237 msg/s # 53.56 [+0.00] tcp rx: 427 MB/s 7216 calls/s # 54.68 [+1.12] tcp zerocopy # 56.61 [+1.93] tcp tx: 229 MB/s 3888 calls/s 3888 msg/s # 56.61 [+0.00] tcp rx: 229 MB/s 3884 calls/s # 57.61 [+1.00] tcp tx: 224 MB/s 3809 calls/s 3809 msg/s # 57.61 [+0.00] tcp rx: 225 MB/s 3806 calls/s # 58.61 [+1.00] tcp tx: 226 MB/s 3835 calls/s 3835 msg/s # 58.72 [+0.12] udp # 60.27 [+1.54] udp rx: 6 MB/s 4945 calls/s # 60.65 [+0.39] udp tx: 11 MB/s 8557 calls/s 199 msg/s # 61.27 [+0.61] udp rx: 13 MB/s 9585 calls/s # 61.65 [+0.39] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 62.27 [+0.62] udp rx: 13 MB/s 9796 calls/s # 62.65 [+0.38] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 62.76 [+0.11] udp sendmmsg # 64.30 [+1.53] udp rx: 7 MB/s 5688 calls/s # 64.68 [+0.38] udp tx: 12 MB/s 9288 calls/s 216 msg/s # 65.30 [+0.62] udp rx: 13 MB/s 9689 calls/s # 65.68 [+0.38] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 66.30 [+0.62] udp rx: 13 MB/s 9929 calls/s # 66.68 [+0.38] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 66.79 [+0.11] udp gso # 68.30 [+1.51] udp rx: 16 MB/s 11868 calls/s # 68.68 [+0.38] udp tx: 25 MB/s 437 calls/s 437 msg/s # 69.30 [+0.62] udp rx: 25 MB/s 18447 calls/s # 69.68 [+0.38] udp tx: 25 MB/s 435 calls/s 435 msg/s # 70.30 [+0.62] udp rx: 24 MB/s 18017 calls/s # 70.68 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 70.81 [+0.13] udp gso zerocopy # 72.34 [+1.52] udp rx: 14 MB/s 10277 calls/s # 72.75 [+0.41] udp tx: 24 MB/s 412 calls/s 412 msg/s # 73.34 [+0.59] udp rx: 24 MB/s 17673 calls/s # 73.75 [+0.41] udp tx: 23 MB/s 404 calls/s 404 msg/s # 74.34 [+0.59] udp rx: 23 MB/s 17286 calls/s # 76.87 [+2.54] udp gso timestamp # 78.41 [+1.54] udp rx: 13 MB/s 10019 calls/s # 78.81 [+0.40] udp tx: 23 MB/s 402 calls/s 402 msg/s # 79.40 [+0.59] udp rx: 24 MB/s 17603 calls/s # 79.82 [+0.42] udp tx: 24 MB/s 422 calls/s 422 msg/s # 80.40 [+0.58] udp rx: 24 MB/s 18232 calls/s # 82.92 [+2.52] udp gso zerocopy audit # 84.46 [+1.54] udp rx: 13 MB/s 9933 calls/s # 84.88 [+0.42] udp tx: 23 MB/s 395 calls/s 395 msg/s # 85.46 [+0.58] udp rx: 23 MB/s 16856 calls/s # 85.88 [+0.42] udp tx: 23 MB/s 400 calls/s 400 msg/s # 86.46 [+0.58] udp rx: 23 MB/s 17071 calls/s # 86.88 [+0.42] udp tx: 22 MB/s 385 calls/s 385 msg/s # 88.88 [+2.00] Summary over 3.002 seconds... # 88.88 [+0.00] sum udp tx: 23 MB/s 1180 calls (393/s) 1180 msgs (393/s) # 88.88 [+0.00] Zerocopy acks: 1180 # 89.00 [+0.12] udp gso timestamp audit # 90.53 [+1.53] udp rx: 13 MB/s 9718 calls/s # 90.96 [+0.43] udp tx: 23 MB/s 404 calls/s 404 msg/s # 91.54 [+0.58] udp rx: 24 MB/s 17587 calls/s # 91.96 [+0.43] udp tx: 24 MB/s 408 calls/s 408 msg/s # 92.54 [+0.58] udp rx: 24 MB/s 17587 calls/s # 92.96 [+0.42] udp tx: 23 MB/s 400 calls/s 400 msg/s # 94.97 [+2.00] Summary over 3.001 seconds... # 94.97 [+0.00] sum udp tx: 24 MB/s 1212 calls (403/s) 1212 msgs (403/s) # 94.97 [+0.00] Tx Timestamps: 1212 received 0 errors # 95.10 [+0.13] udp gso zerocopy timestamp audit # 96.65 [+1.55] udp rx: 14 MB/s 10277 calls/s # 97.02 [+0.37] udp tx: 22 MB/s 385 calls/s 385 msg/s # 97.65 [+0.63] udp rx: 23 MB/s 16942 calls/s # 98.02 [+0.37] udp tx: 23 MB/s 400 calls/s 400 msg/s # 98.65 [+0.63] udp rx: 23 MB/s 17114 calls/s # 101.02 [+2.37] Summary over 3.001 seconds... # 101.02 [+0.00] sum udp tx: 23 MB/s 1174 calls (391/s) 1174 msgs (391/s) # 101.03 [+0.00] Tx Timestamps: 1174 received 0 errors # 101.03 [+0.00] Zerocopy acks: 1174 # 101.23 [+0.20] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.27 [+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__->