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 # 0.02 [+0.00] tcp # 2.02 [+2.00] tcp tx: 443 MB/s 7530 calls/s 7530 msg/s # 2.02 [+0.00] tcp rx: 444 MB/s 7513 calls/s # 3.02 [+1.00] tcp tx: 418 MB/s 7100 calls/s 7100 msg/s # 3.02 [+0.00] tcp rx: 418 MB/s 7043 calls/s # 4.15 [+1.13] tcp zerocopy # 6.07 [+1.93] tcp rx: 225 MB/s 3823 calls/s # 6.08 [+0.00] tcp tx: 225 MB/s 3827 calls/s 3827 msg/s # 7.07 [+1.00] tcp tx: 233 MB/s 3952 calls/s 3952 msg/s # 7.07 [+0.00] tcp rx: 233 MB/s 3946 calls/s # 10.19 [+3.11] udp # 11.72 [+1.54] udp rx: 6 MB/s 4785 calls/s # 12.11 [+0.39] udp tx: 11 MB/s 8400 calls/s 200 msg/s # 12.72 [+0.61] udp rx: 13 MB/s 9461 calls/s # 13.12 [+0.39] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 13.72 [+0.61] udp rx: 13 MB/s 9750 calls/s # 14.12 [+0.39] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 14.25 [+0.13] udp sendmmsg # 15.82 [+1.57] udp rx: 8 MB/s 5919 calls/s # 16.21 [+0.38] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 16.82 [+0.62] udp rx: 13 MB/s 9622 calls/s # 17.21 [+0.39] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 17.82 [+0.62] udp rx: 13 MB/s 9625 calls/s # 18.32 [+0.49] udp gso # 19.84 [+1.53] udp rx: 16 MB/s 11466 calls/s # 20.24 [+0.39] udp tx: 26 MB/s 444 calls/s 444 msg/s # 20.84 [+0.60] udp rx: 25 MB/s 18144 calls/s # 21.24 [+0.40] udp tx: 25 MB/s 433 calls/s 433 msg/s # 21.84 [+0.61] udp rx: 25 MB/s 17976 calls/s # 22.24 [+0.39] udp tx: 25 MB/s 425 calls/s 425 msg/s # 22.36 [+0.13] udp gso zerocopy # 23.92 [+1.56] udp rx: 13 MB/s 9702 calls/s # 24.36 [+0.44] udp tx: 24 MB/s 413 calls/s 413 msg/s # 24.92 [+0.56] udp rx: 24 MB/s 17346 calls/s # 25.36 [+0.44] udp tx: 24 MB/s 418 calls/s 418 msg/s # 25.93 [+0.57] udp rx: 24 MB/s 17598 calls/s # 26.36 [+0.43] udp tx: 24 MB/s 412 calls/s 412 msg/s # 26.49 [+0.13] udp gso timestamp # 28.02 [+1.53] udp rx: 14 MB/s 10332 calls/s # 28.41 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 29.02 [+0.60] udp rx: 25 MB/s 17976 calls/s # 29.41 [+0.40] udp tx: 25 MB/s 432 calls/s 432 msg/s # 30.02 [+0.61] udp rx: 24 MB/s 17808 calls/s # 32.53 [+2.51] udp gso zerocopy audit # 34.05 [+1.51] udp rx: 13 MB/s 9534 calls/s # 34.48 [+0.44] udp tx: 23 MB/s 407 calls/s 407 msg/s # 35.05 [+0.56] udp rx: 24 MB/s 17430 calls/s # 35.49 [+0.44] udp tx: 24 MB/s 419 calls/s 419 msg/s # 36.05 [+0.56] udp rx: 24 MB/s 17514 calls/s # 38.48 [+2.44] Summary over 3.002 seconds... # 38.49 [+0.00] sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # 38.49 [+0.00] Zerocopy acks: 1234 # 38.59 [+0.11] udp gso timestamp audit # 40.12 [+1.52] udp rx: 14 MB/s 10038 calls/s # 40.53 [+0.42] udp tx: 24 MB/s 416 calls/s 416 msg/s # 41.12 [+0.58] udp rx: 24 MB/s 17556 calls/s # 41.54 [+0.42] udp tx: 24 MB/s 417 calls/s 417 msg/s # 42.13 [+0.59] udp rx: 24 MB/s 17514 calls/s # 44.54 [+2.41] Summary over 3.000 seconds... # 44.54 [+0.00] sum udp tx: 25 MB/s 1246 calls (415/s) 1246 msgs (415/s) # 44.54 [+0.00] Tx Timestamps: 1246 received 0 errors # 44.67 [+0.14] udp gso zerocopy timestamp audit # 46.18 [+1.51] udp rx: 13 MB/s 9618 calls/s # 46.60 [+0.42] udp tx: 23 MB/s 398 calls/s 398 msg/s # 47.18 [+0.58] udp rx: 23 MB/s 17094 calls/s # 47.60 [+0.42] udp tx: 24 MB/s 415 calls/s 415 msg/s # 48.18 [+0.58] udp rx: 23 MB/s 17094 calls/s # 50.60 [+2.42] Summary over 3.001 seconds... # 50.60 [+0.00] sum udp tx: 24 MB/s 1209 calls (402/s) 1209 msgs (402/s) # 50.60 [+0.00] Tx Timestamps: 1209 received 0 errors # 50.61 [+0.00] Zerocopy acks: 1209 # 50.74 [+0.14] ipv6 # 50.74 [+0.00] tcp # 52.73 [+1.99] tcp tx: 414 MB/s 7025 calls/s 7025 msg/s # 52.73 [+0.00] tcp rx: 414 MB/s 6901 calls/s # 53.73 [+1.00] tcp tx: 427 MB/s 7256 calls/s 7256 msg/s # 53.73 [+0.00] tcp rx: 428 MB/s 7134 calls/s # 54.73 [+1.00] tcp tx: 443 MB/s 7516 calls/s 7516 msg/s # 54.87 [+0.14] tcp zerocopy # 56.74 [+1.87] tcp tx: 225 MB/s 3818 calls/s 3818 msg/s # 56.74 [+0.00] tcp rx: 225 MB/s 3805 calls/s # 57.73 [+0.99] tcp tx: 229 MB/s 3896 calls/s 3896 msg/s # 57.74 [+0.00] tcp rx: 229 MB/s 3875 calls/s # 58.73 [+1.00] tcp tx: 225 MB/s 3832 calls/s 3832 msg/s # 58.85 [+0.11] udp # 60.37 [+1.52] udp rx: 6 MB/s 4444 calls/s # 60.82 [+0.45] udp tx: 11 MB/s 8686 calls/s 202 msg/s # 61.37 [+0.55] udp rx: 13 MB/s 9760 calls/s # 61.82 [+0.45] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 62.37 [+0.55] udp rx: 14 MB/s 10265 calls/s # 62.82 [+0.45] udp tx: 14 MB/s 10234 calls/s 238 msg/s # 62.93 [+0.11] udp sendmmsg # 64.41 [+1.48] udp rx: 8 MB/s 6115 calls/s # 64.79 [+0.38] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 65.41 [+0.62] udp rx: 13 MB/s 10053 calls/s # 65.79 [+0.38] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 66.41 [+0.62] udp rx: 13 MB/s 9879 calls/s # 66.91 [+0.49] udp gso # 68.43 [+1.52] udp rx: 16 MB/s 11782 calls/s # 68.82 [+0.39] udp tx: 25 MB/s 439 calls/s 439 msg/s # 69.43 [+0.61] udp rx: 25 MB/s 18275 calls/s # 69.82 [+0.39] udp tx: 25 MB/s 425 calls/s 425 msg/s # 70.43 [+0.61] udp rx: 24 MB/s 18060 calls/s # 70.82 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 70.94 [+0.12] udp gso zerocopy # 72.44 [+1.51] udp rx: 13 MB/s 10148 calls/s # 72.83 [+0.38] udp tx: 23 MB/s 393 calls/s 393 msg/s # 73.44 [+0.62] udp rx: 24 MB/s 17544 calls/s # 73.83 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 74.45 [+0.62] udp rx: 24 MB/s 17673 calls/s # 76.95 [+2.50] udp gso timestamp # 78.48 [+1.53] udp rx: 14 MB/s 10406 calls/s # 78.90 [+0.42] udp tx: 24 MB/s 418 calls/s 418 msg/s # 79.48 [+0.58] udp rx: 24 MB/s 18189 calls/s # 79.90 [+0.42] udp tx: 25 MB/s 426 calls/s 426 msg/s # 80.48 [+0.58] udp rx: 24 MB/s 18189 calls/s # 83.02 [+2.54] udp gso zerocopy audit # 84.56 [+1.53] udp rx: 13 MB/s 9804 calls/s # 84.97 [+0.41] udp tx: 23 MB/s 399 calls/s 399 msg/s # 85.56 [+0.59] udp rx: 24 MB/s 17544 calls/s # 85.97 [+0.41] udp tx: 24 MB/s 408 calls/s 408 msg/s # 86.56 [+0.59] udp rx: 24 MB/s 17974 calls/s # 86.97 [+0.41] udp tx: 24 MB/s 417 calls/s 417 msg/s # 88.97 [+2.00] Summary over 3.001 seconds... # 88.97 [+0.00] sum udp tx: 24 MB/s 1224 calls (407/s) 1224 msgs (407/s) # 88.98 [+0.00] Zerocopy acks: 1224 # 89.10 [+0.13] udp gso timestamp audit # 90.60 [+1.49] udp rx: 14 MB/s 10277 calls/s # 90.99 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 91.59 [+0.61] udp rx: 23 MB/s 17372 calls/s # 91.99 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 92.60 [+0.60] udp rx: 24 MB/s 17802 calls/s # 94.99 [+2.40] Summary over 3.001 seconds... # 94.99 [+0.00] sum udp tx: 24 MB/s 1217 calls (405/s) 1217 msgs (405/s) # 95.00 [+0.00] Tx Timestamps: 1217 received 0 errors # 95.12 [+0.12] udp gso zerocopy timestamp audit # 96.64 [+1.52] udp rx: 13 MB/s 9675 calls/s # 97.05 [+0.42] udp tx: 22 MB/s 390 calls/s 390 msg/s # 97.64 [+0.58] udp rx: 23 MB/s 17028 calls/s # 98.05 [+0.42] udp tx: 23 MB/s 399 calls/s 399 msg/s # 98.64 [+0.58] udp rx: 23 MB/s 16942 calls/s # 101.05 [+2.41] Summary over 3.001 seconds... # 101.05 [+0.00] sum udp tx: 23 MB/s 1173 calls (390/s) 1173 msgs (390/s) # 101.05 [+0.00] Tx Timestamps: 1173 received 0 errors # 101.05 [+0.00] Zerocopy acks: 1173 # 101.25 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.29 [+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__->