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 # 2.02 [+2.02] tcp tx: 419 MB/s 7108 calls/s 7108 msg/s # 2.02 [+0.00] tcp rx: 419 MB/s 6926 calls/s # 3.02 [+1.00] tcp tx: 417 MB/s 7087 calls/s 7087 msg/s # 3.02 [+0.00] tcp rx: 417 MB/s 7060 calls/s # 4.15 [+1.13] tcp zerocopy # 6.15 [+1.99] tcp tx: 227 MB/s 3864 calls/s 3864 msg/s # 6.15 [+0.00] tcp rx: 227 MB/s 3854 calls/s # 7.14 [+0.99] tcp tx: 221 MB/s 3765 calls/s 3765 msg/s # 7.15 [+0.00] tcp rx: 222 MB/s 3721 calls/s # 8.14 [+1.00] tcp tx: 226 MB/s 3835 calls/s 3835 msg/s # 8.28 [+0.14] udp # 9.87 [+1.59] udp rx: 6 MB/s 4564 calls/s # 10.29 [+0.42] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 10.87 [+0.58] udp rx: 12 MB/s 9035 calls/s # 11.29 [+0.42] udp tx: 13 MB/s 9282 calls/s 221 msg/s # 11.87 [+0.58] udp rx: 13 MB/s 9353 calls/s # 12.30 [+0.43] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 12.41 [+0.11] udp sendmmsg # 13.96 [+1.55] udp rx: 8 MB/s 5990 calls/s # 14.33 [+0.37] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 14.96 [+0.63] udp rx: 14 MB/s 9977 calls/s # 15.33 [+0.37] udp tx: 14 MB/s 10080 calls/s 240 msg/s # 15.97 [+0.63] udp rx: 14 MB/s 10278 calls/s # 16.47 [+0.50] udp gso # 18.04 [+1.57] udp rx: 16 MB/s 12054 calls/s # 18.42 [+0.38] udp tx: 27 MB/s 460 calls/s 460 msg/s # 19.03 [+0.62] udp rx: 26 MB/s 18942 calls/s # 19.42 [+0.39] udp tx: 26 MB/s 447 calls/s 447 msg/s # 20.04 [+0.62] udp rx: 25 MB/s 18354 calls/s # 20.54 [+0.50] udp gso zerocopy # 22.08 [+1.54] udp rx: 15 MB/s 10878 calls/s # 22.45 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 23.08 [+0.63] udp rx: 24 MB/s 17808 calls/s # 23.45 [+0.37] udp tx: 25 MB/s 429 calls/s 429 msg/s # 24.08 [+0.64] udp rx: 25 MB/s 17892 calls/s # 26.57 [+2.49] udp gso timestamp # 28.12 [+1.55] udp rx: 13 MB/s 9828 calls/s # 28.53 [+0.41] udp tx: 23 MB/s 402 calls/s 402 msg/s # 29.12 [+0.59] udp rx: 23 MB/s 17038 calls/s # 29.54 [+0.42] udp tx: 23 MB/s 407 calls/s 407 msg/s # 30.13 [+0.58] udp rx: 23 MB/s 17052 calls/s # 32.65 [+2.53] udp gso zerocopy audit # 34.24 [+1.59] udp rx: 14 MB/s 10500 calls/s # 34.64 [+0.40] udp tx: 24 MB/s 421 calls/s 421 msg/s # 35.23 [+0.59] udp rx: 25 MB/s 17904 calls/s # 35.64 [+0.41] udp tx: 25 MB/s 437 calls/s 437 msg/s # 36.24 [+0.60] udp rx: 25 MB/s 17934 calls/s # 38.64 [+2.40] Summary over 3.000 seconds... # 38.64 [+0.00] sum udp tx: 25 MB/s 1274 calls (424/s) 1274 msgs (424/s) # 38.64 [+0.00] Zerocopy acks: 1274 # 38.76 [+0.12] udp gso timestamp audit # 40.32 [+1.56] udp rx: 14 MB/s 10458 calls/s # 40.73 [+0.41] udp tx: 25 MB/s 427 calls/s 427 msg/s # 41.32 [+0.59] udp rx: 25 MB/s 18438 calls/s # 41.73 [+0.41] udp tx: 25 MB/s 435 calls/s 435 msg/s # 42.33 [+0.60] udp rx: 24 MB/s 17808 calls/s # 44.73 [+2.40] Summary over 3.000 seconds... # 44.73 [+0.00] sum udp tx: 25 MB/s 1286 calls (428/s) 1286 msgs (428/s) # 44.73 [+0.00] Tx Timestamps: 1286 received 0 errors # 44.87 [+0.13] udp gso zerocopy timestamp audit # 46.41 [+1.54] udp rx: 14 MB/s 10164 calls/s # 46.79 [+0.38] udp tx: 22 MB/s 387 calls/s 387 msg/s # 47.41 [+0.62] udp rx: 22 MB/s 16254 calls/s # 47.79 [+0.38] udp tx: 23 MB/s 394 calls/s 394 msg/s # 48.41 [+0.62] udp rx: 23 MB/s 16548 calls/s # 50.79 [+2.38] Summary over 3.000 seconds... # 50.79 [+0.00] sum udp tx: 23 MB/s 1174 calls (391/s) 1174 msgs (391/s) # 50.79 [+0.00] Tx Timestamps: 1174 received 0 errors # 50.79 [+0.00] Zerocopy acks: 1174 # 50.91 [+0.12] ipv6 # 50.91 [+0.00] tcp # 52.88 [+1.97] tcp rx: 409 MB/s 6714 calls/s # 52.89 [+0.00] tcp tx: 409 MB/s 6952 calls/s 6952 msg/s # 53.89 [+1.00] tcp tx: 425 MB/s 7215 calls/s 7215 msg/s # 53.89 [+0.00] tcp rx: 425 MB/s 6632 calls/s # 55.00 [+1.11] tcp zerocopy # 56.94 [+1.95] tcp tx: 227 MB/s 3863 calls/s 3863 msg/s # 56.95 [+0.00] tcp rx: 227 MB/s 3835 calls/s # 57.94 [+0.99] tcp tx: 217 MB/s 3682 calls/s 3682 msg/s # 57.94 [+0.00] tcp rx: 217 MB/s 3677 calls/s # 58.94 [+1.00] tcp tx: 183 MB/s 3104 calls/s 3104 msg/s # 61.07 [+2.13] udp # 62.67 [+1.59] udp rx: 6 MB/s 4604 calls/s # 63.10 [+0.43] udp tx: 11 MB/s 8428 calls/s 196 msg/s # 63.67 [+0.57] udp rx: 12 MB/s 9175 calls/s # 64.11 [+0.43] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 64.67 [+0.57] udp rx: 13 MB/s 9497 calls/s # 65.22 [+0.55] udp sendmmsg # 66.76 [+1.54] udp rx: 7 MB/s 5605 calls/s # 67.17 [+0.40] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 67.76 [+0.60] udp rx: 13 MB/s 9814 calls/s # 68.17 [+0.41] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 68.76 [+0.59] udp rx: 13 MB/s 9886 calls/s # 69.29 [+0.52] udp gso # 70.81 [+1.52] udp rx: 16 MB/s 11696 calls/s # 71.18 [+0.37] udp tx: 25 MB/s 431 calls/s 431 msg/s # 71.81 [+0.63] udp rx: 25 MB/s 18275 calls/s # 72.18 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 72.81 [+0.63] udp rx: 24 MB/s 17716 calls/s # 73.18 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 73.32 [+0.14] udp gso zerocopy # 74.83 [+1.51] udp rx: 14 MB/s 10234 calls/s # 75.23 [+0.41] udp tx: 23 MB/s 404 calls/s 404 msg/s # 75.83 [+0.59] udp rx: 24 MB/s 17587 calls/s # 76.23 [+0.41] udp tx: 24 MB/s 413 calls/s 413 msg/s # 76.83 [+0.60] udp rx: 24 MB/s 17630 calls/s # 77.24 [+0.41] udp tx: 23 MB/s 405 calls/s 405 msg/s # 77.36 [+0.12] udp gso timestamp # 78.92 [+1.56] udp rx: 12 MB/s 9417 calls/s # 79.37 [+0.45] udp tx: 23 MB/s 404 calls/s 404 msg/s # 79.92 [+0.55] udp rx: 23 MB/s 17426 calls/s # 80.37 [+0.45] udp tx: 24 MB/s 409 calls/s 409 msg/s # 80.92 [+0.55] udp rx: 24 MB/s 17931 calls/s # 83.49 [+2.57] udp gso zerocopy audit # 85.01 [+1.52] udp rx: 15 MB/s 11223 calls/s # 85.38 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 86.01 [+0.63] udp rx: 24 MB/s 17673 calls/s # 86.38 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 87.01 [+0.64] udp rx: 23 MB/s 17286 calls/s # 89.37 [+2.36] Summary over 3.000 seconds... # 89.37 [+0.00] sum udp tx: 24 MB/s 1215 calls (405/s) 1215 msgs (405/s) # 89.38 [+0.00] Zerocopy acks: 1215 # 89.49 [+0.11] udp gso timestamp audit # 91.02 [+1.53] udp rx: 14 MB/s 10836 calls/s # 91.41 [+0.40] udp tx: 24 MB/s 423 calls/s 423 msg/s # 92.02 [+0.60] udp rx: 24 MB/s 18232 calls/s # 92.41 [+0.40] udp tx: 25 MB/s 429 calls/s 429 msg/s # 93.02 [+0.61] udp rx: 25 MB/s 18318 calls/s # 95.42 [+2.40] Summary over 3.000 seconds... # 95.42 [+0.00] sum udp tx: 25 MB/s 1263 calls (421/s) 1263 msgs (421/s) # 95.42 [+0.00] Tx Timestamps: 1263 received 0 errors # 95.54 [+0.12] udp gso zerocopy timestamp audit # 97.13 [+1.59] udp rx: 12 MB/s 8858 calls/s # 97.59 [+0.46] udp tx: 22 MB/s 386 calls/s 386 msg/s # 98.13 [+0.54] udp rx: 22 MB/s 16512 calls/s # 98.59 [+0.46] udp tx: 22 MB/s 388 calls/s 388 msg/s # 99.13 [+0.54] udp rx: 23 MB/s 16899 calls/s # 101.59 [+2.46] Summary over 3.001 seconds... # 101.59 [+0.00] sum udp tx: 23 MB/s 1158 calls (385/s) 1158 msgs (385/s) # 101.59 [+0.00] Tx Timestamps: 1158 received 0 errors # 101.60 [+0.00] Zerocopy acks: 1158 # 101.77 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.81 [+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__->