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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 2.03 [+2.02] tcp tx: 435 MB/s 7394 calls/s 7394 msg/s # 2.03 [+0.00] tcp rx: 436 MB/s 7289 calls/s # 3.03 [+1.00] tcp tx: 414 MB/s 7025 calls/s 7025 msg/s # 3.03 [+0.00] tcp rx: 414 MB/s 6977 calls/s # 4.03 [+1.00] tcp tx: 423 MB/s 7177 calls/s 7177 msg/s # 4.15 [+0.12] tcp zerocopy # 6.06 [+1.91] tcp tx: 222 MB/s 3777 calls/s 3777 msg/s # 6.06 [+0.00] tcp rx: 222 MB/s 3768 calls/s # 7.06 [+1.00] tcp tx: 221 MB/s 3764 calls/s 3764 msg/s # 7.06 [+0.00] tcp rx: 222 MB/s 3760 calls/s # 8.06 [+1.00] tcp tx: 224 MB/s 3813 calls/s 3813 msg/s # 8.16 [+0.10] udp # 9.69 [+1.53] udp rx: 7 MB/s 5024 calls/s # 10.09 [+0.40] udp tx: 12 MB/s 8820 calls/s 210 msg/s # 10.69 [+0.60] udp rx: 13 MB/s 9742 calls/s # 11.10 [+0.40] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 11.69 [+0.60] udp rx: 14 MB/s 10085 calls/s # 12.10 [+0.40] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 12.20 [+0.11] udp sendmmsg # 13.70 [+1.49] udp rx: 8 MB/s 5892 calls/s # 14.07 [+0.38] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 14.70 [+0.62] udp rx: 13 MB/s 9842 calls/s # 15.08 [+0.38] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 15.70 [+0.62] udp rx: 13 MB/s 9856 calls/s # 16.19 [+0.49] udp gso # 17.69 [+1.50] udp rx: 17 MB/s 12222 calls/s # 18.06 [+0.37] udp tx: 26 MB/s 451 calls/s 451 msg/s # 18.69 [+0.63] udp rx: 25 MB/s 18228 calls/s # 19.06 [+0.37] udp tx: 25 MB/s 435 calls/s 435 msg/s # 19.69 [+0.63] udp rx: 25 MB/s 18144 calls/s # 20.19 [+0.50] udp gso zerocopy # 21.69 [+1.50] udp rx: 14 MB/s 10458 calls/s # 22.07 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 22.69 [+0.62] udp rx: 23 MB/s 17052 calls/s # 23.07 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 23.69 [+0.62] udp rx: 24 MB/s 17136 calls/s # 24.07 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 24.19 [+0.12] udp gso timestamp # 25.69 [+1.50] udp rx: 14 MB/s 10164 calls/s # 26.08 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 26.69 [+0.61] udp rx: 25 MB/s 18060 calls/s # 27.08 [+0.39] udp tx: 25 MB/s 435 calls/s 435 msg/s # 27.69 [+0.61] udp rx: 25 MB/s 18228 calls/s # 30.20 [+2.51] udp gso zerocopy audit # 31.71 [+1.51] udp rx: 14 MB/s 10332 calls/s # 32.09 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 32.70 [+0.61] udp rx: 24 MB/s 17149 calls/s # 33.09 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 33.70 [+0.61] udp rx: 24 MB/s 17262 calls/s # 36.09 [+2.39] Summary over 3.003 seconds... # 36.09 [+0.00] sum udp tx: 24 MB/s 1218 calls (405/s) 1218 msgs (405/s) # 36.09 [+0.00] Zerocopy acks: 1218 # 36.20 [+0.11] udp gso timestamp audit # 37.70 [+1.50] udp rx: 15 MB/s 10878 calls/s # 38.08 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 38.70 [+0.62] udp rx: 24 MB/s 17640 calls/s # 39.08 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 39.71 [+0.62] udp rx: 24 MB/s 17682 calls/s # 40.08 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 42.08 [+2.00] Summary over 3.001 seconds... # 42.09 [+0.00] sum udp tx: 25 MB/s 1260 calls (419/s) 1260 msgs (419/s) # 42.09 [+0.00] Tx Timestamps: 1260 received 0 errors # 42.22 [+0.13] udp gso zerocopy timestamp audit # 43.72 [+1.50] udp rx: 13 MB/s 9492 calls/s # 44.14 [+0.42] udp tx: 23 MB/s 393 calls/s 393 msg/s # 44.72 [+0.58] udp rx: 23 MB/s 16632 calls/s # 45.14 [+0.42] udp tx: 23 MB/s 396 calls/s 396 msg/s # 45.72 [+0.58] udp rx: 23 MB/s 16548 calls/s # 48.14 [+2.42] Summary over 3.000 seconds... # 48.14 [+0.00] sum udp tx: 23 MB/s 1180 calls (393/s) 1180 msgs (393/s) # 48.14 [+0.00] Tx Timestamps: 1180 received 0 errors # 48.15 [+0.00] Zerocopy acks: 1180 # 48.27 [+0.13] ipv6 # 48.27 [+0.00] tcp # 50.19 [+1.92] tcp tx: 418 MB/s 7093 calls/s 7093 msg/s # 50.19 [+0.00] tcp rx: 418 MB/s 7039 calls/s # 51.19 [+1.00] tcp tx: 424 MB/s 7203 calls/s 7203 msg/s # 51.20 [+0.01] tcp rx: 425 MB/s 7099 calls/s # 52.19 [+0.99] tcp tx: 426 MB/s 7241 calls/s 7241 msg/s # 52.31 [+0.13] tcp zerocopy # 54.21 [+1.90] tcp rx: 224 MB/s 3798 calls/s # 54.21 [+0.00] tcp tx: 224 MB/s 3801 calls/s 3801 msg/s # 55.21 [+1.00] tcp tx: 223 MB/s 3785 calls/s 3785 msg/s # 55.21 [+0.00] tcp rx: 223 MB/s 3760 calls/s # 56.21 [+1.00] tcp tx: 227 MB/s 3863 calls/s 3863 msg/s # 56.33 [+0.12] udp # 57.83 [+1.50] udp rx: 6 MB/s 4958 calls/s # 58.22 [+0.39] udp tx: 11 MB/s 8600 calls/s 200 msg/s # 58.83 [+0.61] udp rx: 13 MB/s 9736 calls/s # 59.23 [+0.39] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 59.84 [+0.61] udp rx: 13 MB/s 9923 calls/s # 60.23 [+0.39] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 60.33 [+0.10] udp sendmmsg # 61.82 [+1.49] udp rx: 8 MB/s 6230 calls/s # 62.17 [+0.35] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 62.82 [+0.65] udp rx: 13 MB/s 9598 calls/s # 63.18 [+0.36] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 63.82 [+0.65] udp rx: 13 MB/s 9920 calls/s # 64.29 [+0.46] udp gso # 65.77 [+1.48] udp rx: 16 MB/s 11997 calls/s # 66.13 [+0.36] udp tx: 25 MB/s 431 calls/s 431 msg/s # 66.77 [+0.64] udp rx: 24 MB/s 17974 calls/s # 67.13 [+0.36] udp tx: 24 MB/s 414 calls/s 414 msg/s # 67.77 [+0.64] udp rx: 24 MB/s 17673 calls/s # 68.13 [+0.36] udp tx: 24 MB/s 417 calls/s 417 msg/s # 68.25 [+0.12] udp gso zerocopy # 69.76 [+1.51] udp rx: 15 MB/s 11524 calls/s # 70.12 [+0.36] udp tx: 24 MB/s 420 calls/s 420 msg/s # 70.76 [+0.64] udp rx: 24 MB/s 18017 calls/s # 71.12 [+0.36] udp tx: 24 MB/s 423 calls/s 423 msg/s # 71.76 [+0.64] udp rx: 24 MB/s 17931 calls/s # 72.13 [+0.36] udp tx: 24 MB/s 413 calls/s 413 msg/s # 72.25 [+0.12] udp gso timestamp # 73.76 [+1.51] udp rx: 13 MB/s 9546 calls/s # 74.16 [+0.40] udp tx: 22 MB/s 384 calls/s 384 msg/s # 74.76 [+0.60] udp rx: 24 MB/s 17974 calls/s # 75.16 [+0.40] udp tx: 25 MB/s 427 calls/s 427 msg/s # 75.76 [+0.60] udp rx: 24 MB/s 18146 calls/s # 78.29 [+2.53] udp gso zerocopy audit # 79.79 [+1.49] udp rx: 14 MB/s 10664 calls/s # 80.20 [+0.42] udp tx: 25 MB/s 426 calls/s 426 msg/s # 80.79 [+0.58] udp rx: 24 MB/s 18103 calls/s # 81.20 [+0.42] udp tx: 24 MB/s 418 calls/s 418 msg/s # 81.79 [+0.59] udp rx: 24 MB/s 17974 calls/s # 84.20 [+2.41] Summary over 3.002 seconds... # 84.20 [+0.00] sum udp tx: 25 MB/s 1259 calls (419/s) 1259 msgs (419/s) # 84.20 [+0.00] Zerocopy acks: 1259 # 84.31 [+0.11] udp gso timestamp audit # 85.79 [+1.48] udp rx: 13 MB/s 9718 calls/s # 86.20 [+0.41] udp tx: 22 MB/s 385 calls/s 385 msg/s # 86.79 [+0.59] udp rx: 23 MB/s 16985 calls/s # 87.20 [+0.41] udp tx: 23 MB/s 401 calls/s 401 msg/s # 87.79 [+0.60] udp rx: 23 MB/s 17329 calls/s # 90.20 [+2.40] Summary over 3.000 seconds... # 90.20 [+0.00] sum udp tx: 23 MB/s 1179 calls (393/s) 1179 msgs (393/s) # 90.20 [+0.00] Tx Timestamps: 1179 received 0 errors # 90.32 [+0.12] udp gso zerocopy timestamp audit # 91.83 [+1.51] udp rx: 13 MB/s 9804 calls/s # 92.21 [+0.38] udp tx: 21 MB/s 358 calls/s 358 msg/s # 92.84 [+0.62] udp rx: 19 MB/s 14018 calls/s # 93.22 [+0.38] udp tx: 19 MB/s 326 calls/s 326 msg/s # 93.84 [+0.62] udp rx: 21 MB/s 15824 calls/s # 96.21 [+2.38] Summary over 3.000 seconds... # 96.22 [+0.00] sum udp tx: 21 MB/s 1065 calls (355/s) 1065 msgs (355/s) # 96.22 [+0.00] Tx Timestamps: 1065 received 0 errors # 96.22 [+0.00] Zerocopy acks: 1065 # 96.41 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 96.46 [+0.05] 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__->