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 # 2.09 [+2.09] tcp tx: 348 MB/s 5904 calls/s 5904 msg/s # 2.09 [+0.00] tcp rx: 348 MB/s 5901 calls/s # 3.09 [+1.00] tcp tx: 388 MB/s 6588 calls/s 6588 msg/s # 3.11 [+0.02] tcp rx: 389 MB/s 6551 calls/s # 4.09 [+0.98] tcp tx: 399 MB/s 6776 calls/s 6776 msg/s # 4.21 [+0.12] tcp zerocopy # 6.15 [+1.94] tcp tx: 215 MB/s 3647 calls/s 3647 msg/s # 6.15 [+0.00] tcp rx: 215 MB/s 3643 calls/s # 7.15 [+1.00] tcp tx: 215 MB/s 3659 calls/s 3659 msg/s # 7.15 [+0.00] tcp rx: 216 MB/s 3654 calls/s # 8.15 [+1.00] tcp tx: 206 MB/s 3505 calls/s 3505 msg/s # 8.27 [+0.12] udp # 9.82 [+1.55] udp rx: 6 MB/s 4684 calls/s # 10.23 [+0.42] udp tx: 11 MB/s 8358 calls/s 199 msg/s # 10.81 [+0.58] udp rx: 12 MB/s 9057 calls/s # 11.24 [+0.43] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 11.82 [+0.58] udp rx: 13 MB/s 9292 calls/s # 12.36 [+0.54] udp sendmmsg # 13.89 [+1.54] udp rx: 7 MB/s 5468 calls/s # 14.28 [+0.39] udp tx: 12 MB/s 9030 calls/s 215 msg/s # 14.89 [+0.61] udp rx: 12 MB/s 9220 calls/s # 15.28 [+0.39] udp tx: 13 MB/s 9366 calls/s 223 msg/s # 15.89 [+0.61] udp rx: 13 MB/s 9424 calls/s # 16.28 [+0.39] udp tx: 13 MB/s 9366 calls/s 223 msg/s # 16.40 [+0.11] udp gso # 17.91 [+1.51] udp rx: 15 MB/s 11172 calls/s # 18.31 [+0.40] udp tx: 25 MB/s 438 calls/s 438 msg/s # 18.92 [+0.61] udp rx: 25 MB/s 17976 calls/s # 19.31 [+0.39] udp tx: 25 MB/s 428 calls/s 428 msg/s # 19.92 [+0.61] udp rx: 25 MB/s 18060 calls/s # 20.43 [+0.50] udp gso zerocopy # 21.95 [+1.52] udp rx: 13 MB/s 9954 calls/s # 22.35 [+0.40] udp tx: 23 MB/s 402 calls/s 402 msg/s # 22.95 [+0.60] udp rx: 23 MB/s 17094 calls/s # 23.35 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 23.95 [+0.61] udp rx: 24 MB/s 17346 calls/s # 26.47 [+2.52] udp gso timestamp # 28.00 [+1.53] udp rx: 14 MB/s 10458 calls/s # 28.40 [+0.40] udp tx: 24 MB/s 415 calls/s 415 msg/s # 29.00 [+0.60] udp rx: 23 MB/s 17010 calls/s # 29.40 [+0.40] udp tx: 23 MB/s 402 calls/s 402 msg/s # 30.00 [+0.60] udp rx: 23 MB/s 17010 calls/s # 30.40 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 32.53 [+2.13] udp gso zerocopy audit # 34.05 [+1.52] udp rx: 13 MB/s 9870 calls/s # 34.47 [+0.42] udp tx: 24 MB/s 409 calls/s 409 msg/s # 35.05 [+0.58] udp rx: 23 MB/s 17094 calls/s # 35.47 [+0.42] udp tx: 24 MB/s 409 calls/s 409 msg/s # 36.06 [+0.59] udp rx: 24 MB/s 17556 calls/s # 38.47 [+2.41] Summary over 3.000 seconds... # 38.47 [+0.00] sum udp tx: 24 MB/s 1230 calls (410/s) 1230 msgs (410/s) # 38.47 [+0.00] Zerocopy acks: 1230 # 38.59 [+0.12] udp gso timestamp audit # 40.13 [+1.54] udp rx: 14 MB/s 10542 calls/s # 40.50 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 41.12 [+0.62] udp rx: 24 MB/s 17442 calls/s # 41.51 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 42.12 [+0.62] udp rx: 24 MB/s 17598 calls/s # 44.51 [+2.38] Summary over 3.000 seconds... # 44.51 [+0.00] sum udp tx: 25 MB/s 1244 calls (414/s) 1244 msgs (414/s) # 44.51 [+0.00] Tx Timestamps: 1244 received 0 errors # 44.63 [+0.12] udp gso zerocopy timestamp audit # 46.17 [+1.54] udp rx: 13 MB/s 9408 calls/s # 46.59 [+0.42] udp tx: 23 MB/s 392 calls/s 392 msg/s # 47.17 [+0.58] udp rx: 22 MB/s 16380 calls/s # 47.59 [+0.42] udp tx: 23 MB/s 393 calls/s 393 msg/s # 48.17 [+0.58] udp rx: 23 MB/s 16800 calls/s # 50.60 [+2.42] Summary over 3.000 seconds... # 50.60 [+0.00] sum udp tx: 23 MB/s 1179 calls (393/s) 1179 msgs (393/s) # 50.60 [+0.00] Tx Timestamps: 1179 received 0 errors # 50.60 [+0.00] Zerocopy acks: 1179 # 50.74 [+0.14] ipv6 # 50.74 [+0.00] tcp # 52.65 [+1.91] tcp tx: 398 MB/s 6763 calls/s 6763 msg/s # 52.65 [+0.00] tcp rx: 398 MB/s 6703 calls/s # 53.65 [+1.00] tcp tx: 408 MB/s 6929 calls/s 6929 msg/s # 53.65 [+0.00] tcp rx: 408 MB/s 6887 calls/s # 54.65 [+1.00] tcp tx: 416 MB/s 7064 calls/s 7064 msg/s # 54.77 [+0.13] tcp zerocopy # 56.75 [+1.98] tcp tx: 219 MB/s 3725 calls/s 3725 msg/s # 56.75 [+0.00] tcp rx: 219 MB/s 3712 calls/s # 57.75 [+1.00] tcp tx: 199 MB/s 3380 calls/s 3380 msg/s # 57.75 [+0.00] tcp rx: 199 MB/s 3385 calls/s # 58.75 [+1.00] tcp tx: 216 MB/s 3676 calls/s 3676 msg/s # 58.87 [+0.12] udp # 60.41 [+1.53] udp rx: 6 MB/s 4654 calls/s # 60.82 [+0.41] udp tx: 11 MB/s 8170 calls/s 190 msg/s # 61.41 [+0.60] udp rx: 11 MB/s 8586 calls/s # 61.82 [+0.40] udp tx: 11 MB/s 8729 calls/s 203 msg/s # 62.41 [+0.60] udp rx: 12 MB/s 8852 calls/s # 62.82 [+0.41] udp tx: 12 MB/s 8901 calls/s 207 msg/s # 62.94 [+0.12] udp sendmmsg # 64.45 [+1.51] udp rx: 7 MB/s 5666 calls/s # 64.84 [+0.39] udp tx: 12 MB/s 9202 calls/s 214 msg/s # 65.45 [+0.61] udp rx: 12 MB/s 9254 calls/s # 65.85 [+0.40] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 66.45 [+0.60] udp rx: 13 MB/s 9556 calls/s # 66.95 [+0.50] udp gso # 68.45 [+1.49] udp rx: 15 MB/s 11137 calls/s # 68.85 [+0.41] udp tx: 25 MB/s 432 calls/s 432 msg/s # 69.45 [+0.59] udp rx: 24 MB/s 18189 calls/s # 69.86 [+0.41] udp tx: 24 MB/s 421 calls/s 421 msg/s # 70.45 [+0.59] udp rx: 23 MB/s 16899 calls/s # 70.98 [+0.53] udp gso zerocopy # 72.50 [+1.52] udp rx: 14 MB/s 10707 calls/s # 72.88 [+0.38] udp tx: 23 MB/s 402 calls/s 402 msg/s # 73.49 [+0.61] udp rx: 23 MB/s 17152 calls/s # 73.88 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 74.50 [+0.62] udp rx: 23 MB/s 17458 calls/s # 77.01 [+2.51] udp gso timestamp # 78.51 [+1.50] udp rx: 14 MB/s 10234 calls/s # 78.90 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 79.51 [+0.61] udp rx: 23 MB/s 17458 calls/s # 79.90 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 80.51 [+0.61] udp rx: 23 MB/s 17458 calls/s # 83.03 [+2.52] udp gso zerocopy audit # 84.55 [+1.53] udp rx: 14 MB/s 10234 calls/s # 84.94 [+0.39] udp tx: 23 MB/s 392 calls/s 392 msg/s # 85.56 [+0.62] udp rx: 23 MB/s 17071 calls/s # 85.94 [+0.39] udp tx: 23 MB/s 403 calls/s 403 msg/s # 86.56 [+0.61] udp rx: 23 MB/s 17372 calls/s # 88.94 [+2.38] Summary over 3.001 seconds... # 88.94 [+0.00] sum udp tx: 23 MB/s 1190 calls (396/s) 1190 msgs (396/s) # 88.95 [+0.00] Zerocopy acks: 1190 # 89.06 [+0.12] udp gso timestamp audit # 90.57 [+1.51] udp rx: 13 MB/s 10062 calls/s # 90.98 [+0.41] udp tx: 23 MB/s 402 calls/s 402 msg/s # 91.57 [+0.59] udp rx: 23 MB/s 17458 calls/s # 91.98 [+0.41] udp tx: 24 MB/s 412 calls/s 412 msg/s # 92.57 [+0.59] udp rx: 24 MB/s 17716 calls/s # 92.98 [+0.41] udp tx: 24 MB/s 410 calls/s 410 msg/s # 94.99 [+2.00] Summary over 3.001 seconds... # 94.99 [+0.00] sum udp tx: 24 MB/s 1224 calls (407/s) 1224 msgs (407/s) # 94.99 [+0.00] Tx Timestamps: 1224 received 0 errors # 95.11 [+0.12] udp gso zerocopy timestamp audit # 96.61 [+1.50] udp rx: 13 MB/s 9589 calls/s # 97.04 [+0.42] udp tx: 22 MB/s 389 calls/s 389 msg/s # 97.61 [+0.58] udp rx: 22 MB/s 16684 calls/s # 98.04 [+0.43] udp tx: 23 MB/s 394 calls/s 394 msg/s # 98.62 [+0.58] udp rx: 23 MB/s 17028 calls/s # 101.04 [+2.42] Summary over 3.001 seconds... # 101.04 [+0.00] sum udp tx: 23 MB/s 1174 calls (391/s) 1174 msgs (391/s) # 101.04 [+0.00] Tx Timestamps: 1174 received 0 errors # 101.04 [+0.00] Zerocopy acks: 1174 # 101.21 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.26 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->