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 # 2.03 [+2.03] tcp rx: 433 MB/s 7315 calls/s # 2.03 [+0.00] tcp tx: 433 MB/s 7352 calls/s 7352 msg/s # 3.03 [+1.00] tcp tx: 421 MB/s 7145 calls/s 7145 msg/s # 3.03 [+0.00] tcp rx: 421 MB/s 7092 calls/s # 4.14 [+1.11] tcp zerocopy # 6.10 [+1.96] tcp tx: 219 MB/s 3719 calls/s 3719 msg/s # 6.10 [+0.00] tcp rx: 219 MB/s 3717 calls/s # 7.10 [+1.00] tcp tx: 228 MB/s 3876 calls/s 3876 msg/s # 7.10 [+0.00] tcp rx: 229 MB/s 3873 calls/s # 8.10 [+1.00] tcp tx: 225 MB/s 3823 calls/s 3823 msg/s # 8.22 [+0.13] udp # 9.79 [+1.56] udp rx: 6 MB/s 4889 calls/s # 10.19 [+0.40] udp tx: 12 MB/s 8568 calls/s 204 msg/s # 10.79 [+0.60] udp rx: 13 MB/s 9569 calls/s # 11.19 [+0.40] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 11.79 [+0.60] udp rx: 13 MB/s 9840 calls/s # 12.19 [+0.40] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 12.31 [+0.12] udp sendmmsg # 13.84 [+1.53] udp rx: 6 MB/s 4873 calls/s # 14.25 [+0.41] udp tx: 11 MB/s 8064 calls/s 192 msg/s # 14.84 [+0.58] udp rx: 12 MB/s 8763 calls/s # 15.25 [+0.42] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 15.84 [+0.58] udp rx: 13 MB/s 9718 calls/s # 16.26 [+0.42] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 16.38 [+0.12] udp gso # 17.91 [+1.53] udp rx: 16 MB/s 11634 calls/s # 18.27 [+0.37] udp tx: 25 MB/s 435 calls/s 435 msg/s # 18.90 [+0.63] udp rx: 24 MB/s 17766 calls/s # 19.28 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 19.91 [+0.63] udp rx: 24 MB/s 17262 calls/s # 20.27 [+0.36] udp tx: 24 MB/s 411 calls/s 411 msg/s # 20.41 [+0.14] udp gso zerocopy # 21.96 [+1.55] udp rx: 13 MB/s 9954 calls/s # 22.36 [+0.40] udp tx: 23 MB/s 395 calls/s 395 msg/s # 22.96 [+0.60] udp rx: 23 MB/s 16548 calls/s # 23.36 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 23.96 [+0.60] udp rx: 23 MB/s 16800 calls/s # 26.55 [+2.58] udp gso timestamp # 28.18 [+1.63] udp rx: 13 MB/s 9660 calls/s # 28.60 [+0.42] udp tx: 23 MB/s 400 calls/s 400 msg/s # 29.18 [+0.58] udp rx: 23 MB/s 17010 calls/s # 29.60 [+0.42] udp tx: 23 MB/s 406 calls/s 406 msg/s # 30.19 [+0.59] udp rx: 23 MB/s 17052 calls/s # 30.60 [+0.42] udp tx: 23 MB/s 404 calls/s 404 msg/s # 32.72 [+2.12] udp gso zerocopy audit # 34.33 [+1.61] udp rx: 13 MB/s 9660 calls/s # 34.73 [+0.40] udp tx: 23 MB/s 395 calls/s 395 msg/s # 35.32 [+0.59] udp rx: 23 MB/s 16733 calls/s # 35.74 [+0.42] udp tx: 23 MB/s 402 calls/s 402 msg/s # 36.32 [+0.59] udp rx: 21 MB/s 15540 calls/s # 38.73 [+2.41] Summary over 3.000 seconds... # 38.73 [+0.00] sum udp tx: 23 MB/s 1160 calls (386/s) 1160 msgs (386/s) # 38.73 [+0.00] Zerocopy acks: 1160 # 38.85 [+0.12] udp gso timestamp audit # 40.41 [+1.56] udp rx: 14 MB/s 10206 calls/s # 40.79 [+0.38] udp tx: 23 MB/s 395 calls/s 395 msg/s # 41.41 [+0.62] udp rx: 23 MB/s 16884 calls/s # 41.79 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 42.41 [+0.62] udp rx: 23 MB/s 17010 calls/s # 44.79 [+2.38] Summary over 3.000 seconds... # 44.79 [+0.00] sum udp tx: 24 MB/s 1206 calls (402/s) 1206 msgs (402/s) # 44.79 [+0.00] Tx Timestamps: 1206 received 0 errors # 44.94 [+0.15] udp gso zerocopy timestamp audit # 46.51 [+1.57] udp rx: 12 MB/s 9240 calls/s # 46.93 [+0.42] udp tx: 22 MB/s 385 calls/s 385 msg/s # 47.51 [+0.58] udp rx: 22 MB/s 16128 calls/s # 47.94 [+0.43] udp tx: 22 MB/s 385 calls/s 385 msg/s # 48.52 [+0.58] udp rx: 22 MB/s 16212 calls/s # 50.94 [+2.42] Summary over 3.000 seconds... # 50.94 [+0.00] sum udp tx: 23 MB/s 1150 calls (383/s) 1150 msgs (383/s) # 50.94 [+0.00] Tx Timestamps: 1150 received 0 errors # 50.94 [+0.00] Zerocopy acks: 1150 # 51.06 [+0.12] ipv6 # 51.06 [+0.00] tcp # 53.08 [+2.02] tcp tx: 397 MB/s 6741 calls/s 6741 msg/s # 53.09 [+0.00] tcp rx: 397 MB/s 6728 calls/s # 54.08 [+1.00] tcp tx: 420 MB/s 7137 calls/s 7137 msg/s # 54.09 [+0.00] tcp rx: 421 MB/s 7147 calls/s # 55.08 [+1.00] tcp tx: 424 MB/s 7196 calls/s 7196 msg/s # 55.21 [+0.13] tcp zerocopy # 57.23 [+2.03] tcp tx: 218 MB/s 3702 calls/s 3702 msg/s # 57.24 [+0.01] tcp rx: 218 MB/s 3682 calls/s # 58.23 [+0.99] tcp tx: 203 MB/s 3451 calls/s 3451 msg/s # 58.24 [+0.01] tcp rx: 205 MB/s 3485 calls/s # 59.23 [+0.99] tcp tx: 192 MB/s 3263 calls/s 3263 msg/s # 59.35 [+0.12] udp # 60.95 [+1.60] udp rx: 6 MB/s 4993 calls/s # 61.33 [+0.38] udp tx: 11 MB/s 8385 calls/s 195 msg/s # 61.95 [+0.62] udp rx: 12 MB/s 9405 calls/s # 62.33 [+0.38] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 62.95 [+0.62] udp rx: 13 MB/s 9715 calls/s # 63.44 [+0.49] udp sendmmsg # 64.95 [+1.51] udp rx: 7 MB/s 5791 calls/s # 65.33 [+0.38] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 65.94 [+0.62] udp rx: 13 MB/s 9700 calls/s # 66.33 [+0.38] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 66.95 [+0.62] udp rx: 13 MB/s 9823 calls/s # 67.44 [+0.49] udp gso # 68.95 [+1.52] udp rx: 16 MB/s 11739 calls/s # 69.33 [+0.37] udp tx: 25 MB/s 426 calls/s 426 msg/s # 69.96 [+0.63] udp rx: 24 MB/s 17673 calls/s # 70.33 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 70.96 [+0.63] udp rx: 24 MB/s 17544 calls/s # 71.44 [+0.48] udp gso zerocopy # 72.98 [+1.54] udp rx: 13 MB/s 9632 calls/s # 73.39 [+0.42] udp tx: 22 MB/s 390 calls/s 390 msg/s # 73.98 [+0.58] udp rx: 22 MB/s 16684 calls/s # 74.40 [+0.42] udp tx: 22 MB/s 388 calls/s 388 msg/s # 74.98 [+0.58] udp rx: 23 MB/s 16856 calls/s # 77.51 [+2.53] udp gso timestamp # 79.06 [+1.55] udp rx: 13 MB/s 9933 calls/s # 79.46 [+0.40] udp tx: 23 MB/s 394 calls/s 394 msg/s # 80.06 [+0.60] udp rx: 23 MB/s 17071 calls/s # 80.47 [+0.40] udp tx: 23 MB/s 395 calls/s 395 msg/s # 81.06 [+0.60] udp rx: 23 MB/s 16985 calls/s # 83.58 [+2.52] udp gso zerocopy audit # 85.14 [+1.56] udp rx: 12 MB/s 8901 calls/s # 85.55 [+0.42] udp tx: 21 MB/s 372 calls/s 372 msg/s # 86.14 [+0.58] udp rx: 22 MB/s 16679 calls/s # 86.55 [+0.42] udp tx: 22 MB/s 388 calls/s 388 msg/s # 87.14 [+0.59] udp rx: 23 MB/s 16942 calls/s # 89.56 [+2.42] Summary over 3.000 seconds... # 89.56 [+0.00] sum udp tx: 23 MB/s 1143 calls (381/s) 1143 msgs (381/s) # 89.56 [+0.00] Zerocopy acks: 1143 # 89.69 [+0.13] udp gso timestamp audit # 91.21 [+1.52] udp rx: 12 MB/s 9030 calls/s # 91.67 [+0.46] udp tx: 22 MB/s 382 calls/s 382 msg/s # 92.21 [+0.54] udp rx: 21 MB/s 15609 calls/s # 92.67 [+0.46] udp tx: 20 MB/s 354 calls/s 354 msg/s # 93.21 [+0.54] udp rx: 19 MB/s 14534 calls/s # 95.67 [+2.46] Summary over 3.001 seconds... # 95.67 [+0.00] sum udp tx: 21 MB/s 1087 calls (362/s) 1087 msgs (362/s) # 95.67 [+0.00] Tx Timestamps: 1087 received 0 errors # 95.79 [+0.11] udp gso zerocopy timestamp audit # 97.38 [+1.59] udp rx: 11 MB/s 8213 calls/s # 97.76 [+0.38] udp tx: 19 MB/s 335 calls/s 335 msg/s # 98.38 [+0.62] udp rx: 22 MB/s 16297 calls/s # 98.77 [+0.38] udp tx: 22 MB/s 382 calls/s 382 msg/s # 99.38 [+0.62] udp rx: 22 MB/s 16110 calls/s # 99.77 [+0.39] udp tx: 21 MB/s 369 calls/s 369 msg/s # 101.77 [+2.00] Summary over 3.007 seconds... # 101.77 [+0.00] sum udp tx: 21 MB/s 1086 calls (361/s) 1086 msgs (361/s) # 101.78 [+0.00] Tx Timestamps: 1086 received 0 errors # 101.78 [+0.00] Zerocopy acks: 1086 # 101.97 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.01 [+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__->