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 # 2.04 [+2.03] tcp rx: 451 MB/s 7542 calls/s # 2.04 [+0.00] tcp tx: 451 MB/s 7656 calls/s 7656 msg/s # 3.04 [+0.99] tcp tx: 423 MB/s 7183 calls/s 7183 msg/s # 3.04 [+0.00] tcp rx: 423 MB/s 7083 calls/s # 4.16 [+1.12] tcp zerocopy # 6.08 [+1.92] tcp tx: 226 MB/s 3850 calls/s 3850 msg/s # 6.08 [+0.00] tcp rx: 226 MB/s 3845 calls/s # 7.08 [+1.00] tcp tx: 230 MB/s 3908 calls/s 3908 msg/s # 7.08 [+0.00] tcp rx: 231 MB/s 3919 calls/s # 10.22 [+3.14] udp # 11.73 [+1.51] udp rx: 6 MB/s 4671 calls/s # 12.14 [+0.40] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 12.73 [+0.60] udp rx: 12 MB/s 9141 calls/s # 13.14 [+0.41] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 13.73 [+0.59] udp rx: 13 MB/s 9355 calls/s # 14.14 [+0.41] udp tx: 13 MB/s 9366 calls/s 223 msg/s # 14.26 [+0.12] udp sendmmsg # 15.80 [+1.54] udp rx: 8 MB/s 6044 calls/s # 16.14 [+0.34] udp tx: 13 MB/s 9366 calls/s 223 msg/s # 16.80 [+0.66] udp rx: 13 MB/s 9704 calls/s # 17.14 [+0.34] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 17.80 [+0.66] udp rx: 13 MB/s 9745 calls/s # 18.14 [+0.34] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 18.25 [+0.11] udp gso # 19.76 [+1.51] udp rx: 17 MB/s 12138 calls/s # 20.12 [+0.36] udp tx: 26 MB/s 445 calls/s 445 msg/s # 20.75 [+0.64] udp rx: 25 MB/s 18060 calls/s # 21.12 [+0.37] udp tx: 25 MB/s 431 calls/s 431 msg/s # 21.76 [+0.63] udp rx: 25 MB/s 18018 calls/s # 22.25 [+0.49] udp gso zerocopy # 23.77 [+1.52] udp rx: 14 MB/s 10500 calls/s # 24.15 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 24.77 [+0.62] udp rx: 24 MB/s 17136 calls/s # 25.15 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 25.77 [+0.62] udp rx: 24 MB/s 17598 calls/s # 26.15 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 28.29 [+2.14] udp gso timestamp # 29.83 [+1.54] udp rx: 11 MB/s 7938 calls/s # 30.26 [+0.44] udp tx: 20 MB/s 355 calls/s 355 msg/s # 30.83 [+0.57] udp rx: 23 MB/s 16632 calls/s # 31.26 [+0.43] udp tx: 24 MB/s 413 calls/s 413 msg/s # 31.84 [+0.57] udp rx: 24 MB/s 17472 calls/s # 34.39 [+2.56] udp gso zerocopy audit # 35.94 [+1.55] udp rx: 14 MB/s 10080 calls/s # 36.35 [+0.41] udp tx: 24 MB/s 419 calls/s 419 msg/s # 36.94 [+0.59] udp rx: 25 MB/s 17976 calls/s # 37.36 [+0.42] udp tx: 24 MB/s 422 calls/s 422 msg/s # 37.94 [+0.59] udp rx: 24 MB/s 17304 calls/s # 40.36 [+2.41] Summary over 3.001 seconds... # 40.36 [+0.00] sum udp tx: 25 MB/s 1250 calls (416/s) 1250 msgs (416/s) # 40.36 [+0.00] Zerocopy acks: 1250 # 40.47 [+0.12] udp gso timestamp audit # 42.02 [+1.55] udp rx: 14 MB/s 10248 calls/s # 42.42 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 43.02 [+0.60] udp rx: 23 MB/s 17094 calls/s # 43.42 [+0.40] udp tx: 23 MB/s 404 calls/s 404 msg/s # 44.02 [+0.60] udp rx: 23 MB/s 17010 calls/s # 46.42 [+2.40] Summary over 3.000 seconds... # 46.42 [+0.00] sum udp tx: 24 MB/s 1216 calls (405/s) 1216 msgs (405/s) # 46.42 [+0.00] Tx Timestamps: 1216 received 0 errors # 46.54 [+0.12] udp gso zerocopy timestamp audit # 48.08 [+1.54] udp rx: 14 MB/s 10374 calls/s # 48.47 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 49.08 [+0.61] udp rx: 24 MB/s 17178 calls/s # 49.47 [+0.39] udp tx: 23 MB/s 404 calls/s 404 msg/s # 50.09 [+0.61] udp rx: 23 MB/s 17052 calls/s # 50.48 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 52.48 [+2.00] Summary over 3.001 seconds... # 52.48 [+0.00] sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # 52.48 [+0.00] Tx Timestamps: 1226 received 0 errors # 52.48 [+0.00] Zerocopy acks: 1226 # 52.61 [+0.12] ipv6 # 52.61 [+0.00] tcp # 54.53 [+1.92] tcp tx: 421 MB/s 7155 calls/s 7155 msg/s # 54.53 [+0.00] tcp rx: 421 MB/s 7095 calls/s # 55.53 [+1.00] tcp tx: 419 MB/s 7109 calls/s 7109 msg/s # 55.53 [+0.00] tcp rx: 419 MB/s 7095 calls/s # 56.53 [+1.00] tcp tx: 423 MB/s 7191 calls/s 7191 msg/s # 56.65 [+0.12] tcp zerocopy # 58.58 [+1.93] tcp rx: 226 MB/s 3841 calls/s # 58.58 [+0.00] tcp tx: 226 MB/s 3846 calls/s 3846 msg/s # 59.58 [+1.00] tcp tx: 226 MB/s 3834 calls/s 3834 msg/s # 59.58 [+0.00] tcp rx: 226 MB/s 3814 calls/s # 62.69 [+3.12] udp # 64.23 [+1.53] udp rx: 6 MB/s 4905 calls/s # 64.62 [+0.39] udp tx: 11 MB/s 8514 calls/s 198 msg/s # 65.23 [+0.61] udp rx: 13 MB/s 9577 calls/s # 65.62 [+0.39] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 66.23 [+0.61] udp rx: 13 MB/s 9889 calls/s # 66.74 [+0.51] udp sendmmsg # 68.24 [+1.50] udp rx: 8 MB/s 5936 calls/s # 68.60 [+0.36] udp tx: 12 MB/s 9417 calls/s 219 msg/s # 69.24 [+0.64] udp rx: 13 MB/s 9649 calls/s # 69.60 [+0.36] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 70.24 [+0.64] udp rx: 13 MB/s 9746 calls/s # 70.72 [+0.48] udp gso # 72.23 [+1.51] udp rx: 15 MB/s 11481 calls/s # 72.60 [+0.38] udp tx: 25 MB/s 428 calls/s 428 msg/s # 73.23 [+0.62] udp rx: 24 MB/s 17845 calls/s # 73.61 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 74.24 [+0.63] udp rx: 24 MB/s 17931 calls/s # 74.72 [+0.49] udp gso zerocopy # 76.25 [+1.53] udp rx: 13 MB/s 9976 calls/s # 76.64 [+0.38] udp tx: 22 MB/s 385 calls/s 385 msg/s # 77.25 [+0.62] udp rx: 23 MB/s 17329 calls/s # 77.64 [+0.39] udp tx: 24 MB/s 409 calls/s 409 msg/s # 78.26 [+0.62] udp rx: 23 MB/s 17286 calls/s # 80.75 [+2.49] udp gso timestamp # 82.31 [+1.56] udp rx: 14 MB/s 10793 calls/s # 82.68 [+0.37] udp tx: 23 MB/s 400 calls/s 400 msg/s # 83.31 [+0.64] udp rx: 24 MB/s 17630 calls/s # 83.67 [+0.36] udp tx: 24 MB/s 413 calls/s 413 msg/s # 84.31 [+0.64] udp rx: 24 MB/s 17888 calls/s # 86.80 [+2.49] udp gso zerocopy audit # 88.33 [+1.53] udp rx: 14 MB/s 10492 calls/s # 88.71 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 89.33 [+0.62] udp rx: 24 MB/s 17888 calls/s # 89.71 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 90.33 [+0.62] udp rx: 24 MB/s 17544 calls/s # 92.71 [+2.38] Summary over 3.000 seconds... # 92.71 [+0.00] sum udp tx: 24 MB/s 1218 calls (406/s) 1218 msgs (406/s) # 92.71 [+0.00] Zerocopy acks: 1218 # 92.83 [+0.12] udp gso timestamp audit # 94.37 [+1.53] udp rx: 13 MB/s 10019 calls/s # 94.76 [+0.39] udp tx: 23 MB/s 391 calls/s 391 msg/s # 95.37 [+0.61] udp rx: 23 MB/s 17071 calls/s # 95.76 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 96.37 [+0.61] udp rx: 23 MB/s 17157 calls/s # 98.76 [+2.39] Summary over 3.000 seconds... # 98.76 [+0.00] sum udp tx: 23 MB/s 1180 calls (393/s) 1180 msgs (393/s) # 98.76 [+0.00] Tx Timestamps: 1180 received 0 errors # 98.93 [+0.17] udp gso zerocopy timestamp audit # 100.49 [+1.56] udp rx: 12 MB/s 9417 calls/s # 100.91 [+0.42] udp tx: 22 MB/s 383 calls/s 383 msg/s # 101.49 [+0.58] udp rx: 23 MB/s 16856 calls/s # 101.92 [+0.43] udp tx: 23 MB/s 399 calls/s 399 msg/s # 102.49 [+0.57] udp rx: 23 MB/s 17071 calls/s # 104.92 [+2.42] Summary over 3.001 seconds... # 104.92 [+0.00] sum udp tx: 23 MB/s 1174 calls (391/s) 1174 msgs (391/s) # 104.92 [+0.00] Tx Timestamps: 1174 received 0 errors # 104.92 [+0.00] Zerocopy acks: 1174 # 105.09 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 105.14 [+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__->