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 # 1.97 [+1.97] tcp tx: 428 MB/s 7270 calls/s 7270 msg/s # 1.98 [+0.00] tcp rx: 428 MB/s 7253 calls/s # 2.97 [+1.00] tcp tx: 413 MB/s 7007 calls/s 7007 msg/s # 2.97 [+0.00] tcp rx: 414 MB/s 6987 calls/s # 3.97 [+1.00] tcp tx: 427 MB/s 7246 calls/s 7246 msg/s # 4.09 [+0.11] tcp zerocopy # 6.01 [+1.92] tcp tx: 217 MB/s 3695 calls/s 3695 msg/s # 6.01 [+0.00] tcp rx: 218 MB/s 3693 calls/s # 7.01 [+1.00] tcp tx: 226 MB/s 3843 calls/s 3843 msg/s # 7.01 [+0.00] tcp rx: 227 MB/s 3845 calls/s # 8.01 [+1.00] tcp tx: 224 MB/s 3808 calls/s 3808 msg/s # 8.02 [+0.00] tcp rx: 223 MB/s 3780 calls/s # 8.13 [+0.12] udp # 9.64 [+1.51] udp rx: 6 MB/s 4964 calls/s # 10.04 [+0.39] udp tx: 12 MB/s 8568 calls/s 204 msg/s # 10.64 [+0.61] udp rx: 13 MB/s 9374 calls/s # 11.04 [+0.39] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 11.64 [+0.61] udp rx: 13 MB/s 9682 calls/s # 12.04 [+0.40] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 12.15 [+0.11] udp sendmmsg # 13.66 [+1.51] udp rx: 7 MB/s 5659 calls/s # 14.03 [+0.37] udp tx: 12 MB/s 9198 calls/s 219 msg/s # 14.66 [+0.63] udp rx: 13 MB/s 9502 calls/s # 15.03 [+0.37] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 15.67 [+0.63] udp rx: 13 MB/s 9771 calls/s # 16.13 [+0.46] udp gso # 17.64 [+1.51] udp rx: 16 MB/s 11928 calls/s # 18.01 [+0.37] udp tx: 26 MB/s 449 calls/s 449 msg/s # 18.64 [+0.63] udp rx: 25 MB/s 18060 calls/s # 19.01 [+0.37] udp tx: 24 MB/s 421 calls/s 421 msg/s # 19.64 [+0.63] udp rx: 24 MB/s 17766 calls/s # 20.13 [+0.49] udp gso zerocopy # 21.67 [+1.54] udp rx: 14 MB/s 10500 calls/s # 22.06 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 22.67 [+0.62] udp rx: 24 MB/s 17178 calls/s # 23.06 [+0.38] udp tx: 24 MB/s 409 calls/s 409 msg/s # 23.67 [+0.62] udp rx: 24 MB/s 17136 calls/s # 26.17 [+2.49] udp gso timestamp # 27.68 [+1.51] udp rx: 13 MB/s 9828 calls/s # 28.09 [+0.41] udp tx: 23 MB/s 405 calls/s 405 msg/s # 28.68 [+0.59] udp rx: 24 MB/s 17304 calls/s # 29.09 [+0.41] udp tx: 24 MB/s 415 calls/s 415 msg/s # 29.68 [+0.59] udp rx: 25 MB/s 17850 calls/s # 30.09 [+0.41] udp tx: 25 MB/s 428 calls/s 428 msg/s # 32.23 [+2.14] udp gso zerocopy audit # 33.76 [+1.52] udp rx: 13 MB/s 9702 calls/s # 34.17 [+0.41] udp tx: 23 MB/s 398 calls/s 398 msg/s # 34.76 [+0.59] udp rx: 24 MB/s 17136 calls/s # 35.17 [+0.41] udp tx: 24 MB/s 410 calls/s 410 msg/s # 35.76 [+0.59] udp rx: 24 MB/s 17388 calls/s # 38.17 [+2.41] Summary over 3.000 seconds... # 38.17 [+0.00] sum udp tx: 24 MB/s 1213 calls (404/s) 1213 msgs (404/s) # 38.17 [+0.00] Zerocopy acks: 1213 # 38.29 [+0.12] udp gso timestamp audit # 39.81 [+1.53] udp rx: 14 MB/s 10248 calls/s # 40.20 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 40.81 [+0.60] udp rx: 24 MB/s 17237 calls/s # 41.21 [+0.40] udp tx: 24 MB/s 415 calls/s 415 msg/s # 41.81 [+0.60] udp rx: 24 MB/s 17430 calls/s # 44.20 [+2.39] Summary over 3.000 seconds... # 44.21 [+0.00] sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # 44.21 [+0.00] Tx Timestamps: 1234 received 0 errors # 44.33 [+0.12] udp gso zerocopy timestamp audit # 45.88 [+1.55] udp rx: 12 MB/s 9240 calls/s # 46.27 [+0.39] udp tx: 22 MB/s 375 calls/s 375 msg/s # 46.88 [+0.61] udp rx: 23 MB/s 16506 calls/s # 47.27 [+0.39] udp tx: 23 MB/s 393 calls/s 393 msg/s # 47.88 [+0.61] udp rx: 23 MB/s 16590 calls/s # 50.28 [+2.39] Summary over 3.000 seconds... # 50.28 [+0.00] sum udp tx: 23 MB/s 1147 calls (382/s) 1147 msgs (382/s) # 50.28 [+0.00] Tx Timestamps: 1147 received 0 errors # 50.28 [+0.00] Zerocopy acks: 1147 # 50.39 [+0.11] ipv6 # 50.40 [+0.00] tcp # 52.34 [+1.95] tcp tx: 422 MB/s 7174 calls/s 7174 msg/s # 52.34 [+0.00] tcp rx: 423 MB/s 7142 calls/s # 53.34 [+1.00] tcp tx: 427 MB/s 7251 calls/s 7251 msg/s # 53.35 [+0.01] tcp rx: 430 MB/s 7242 calls/s # 54.34 [+0.99] tcp tx: 424 MB/s 7205 calls/s 7205 msg/s # 54.46 [+0.12] tcp zerocopy # 56.37 [+1.91] tcp tx: 219 MB/s 3730 calls/s 3730 msg/s # 56.38 [+0.00] tcp rx: 220 MB/s 3726 calls/s # 57.37 [+1.00] tcp tx: 222 MB/s 3770 calls/s 3770 msg/s # 57.38 [+0.00] tcp rx: 222 MB/s 3759 calls/s # 58.37 [+1.00] tcp tx: 220 MB/s 3748 calls/s 3748 msg/s # 58.49 [+0.12] udp # 60.04 [+1.55] udp rx: 6 MB/s 4798 calls/s # 60.44 [+0.40] udp tx: 11 MB/s 8385 calls/s 195 msg/s # 61.04 [+0.60] udp rx: 12 MB/s 9256 calls/s # 61.45 [+0.41] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 62.04 [+0.59] udp rx: 12 MB/s 9463 calls/s # 62.55 [+0.51] udp sendmmsg # 64.06 [+1.51] udp rx: 8 MB/s 6069 calls/s # 64.43 [+0.37] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 65.06 [+0.63] udp rx: 13 MB/s 9911 calls/s # 65.43 [+0.37] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 66.06 [+0.63] udp rx: 13 MB/s 9984 calls/s # 66.55 [+0.48] udp gso # 68.08 [+1.53] udp rx: 16 MB/s 12169 calls/s # 68.43 [+0.35] udp tx: 25 MB/s 439 calls/s 439 msg/s # 69.07 [+0.64] udp rx: 24 MB/s 18079 calls/s # 69.43 [+0.36] udp tx: 24 MB/s 414 calls/s 414 msg/s # 70.07 [+0.64] udp rx: 24 MB/s 17587 calls/s # 70.54 [+0.47] udp gso zerocopy # 72.09 [+1.55] udp rx: 14 MB/s 10664 calls/s # 72.44 [+0.36] udp tx: 23 MB/s 394 calls/s 394 msg/s # 73.09 [+0.64] udp rx: 23 MB/s 17286 calls/s # 73.45 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 74.09 [+0.64] udp rx: 23 MB/s 17157 calls/s # 76.57 [+2.49] udp gso timestamp # 78.25 [+1.68] udp rx: 11 MB/s 8514 calls/s # 78.70 [+0.45] udp tx: 22 MB/s 375 calls/s 375 msg/s # 79.24 [+0.54] udp rx: 22 MB/s 16227 calls/s # 79.70 [+0.46] udp tx: 22 MB/s 382 calls/s 382 msg/s # 80.24 [+0.54] udp rx: 22 MB/s 16383 calls/s # 80.70 [+0.46] udp tx: 21 MB/s 371 calls/s 371 msg/s # 82.87 [+2.17] udp gso zerocopy audit # 84.63 [+1.76] udp rx: 7 MB/s 5246 calls/s # 85.13 [+0.50] udp tx: 18 MB/s 307 calls/s 307 msg/s # 85.63 [+0.50] udp rx: 21 MB/s 15867 calls/s # 86.13 [+0.50] udp tx: 21 MB/s 372 calls/s 372 msg/s # 86.63 [+0.50] udp rx: 22 MB/s 16297 calls/s # 89.13 [+2.50] Summary over 3.000 seconds... # 89.13 [+0.00] sum udp tx: 21 MB/s 1056 calls (352/s) 1056 msgs (352/s) # 89.14 [+0.00] Zerocopy acks: 1056 # 89.26 [+0.13] udp gso timestamp audit # 90.82 [+1.56] udp rx: 12 MB/s 9331 calls/s # 91.24 [+0.42] udp tx: 22 MB/s 386 calls/s 386 msg/s # 91.82 [+0.58] udp rx: 23 MB/s 17071 calls/s # 92.24 [+0.42] udp tx: 23 MB/s 393 calls/s 393 msg/s # 92.82 [+0.58] udp rx: 23 MB/s 17028 calls/s # 95.24 [+2.42] Summary over 3.000 seconds... # 95.24 [+0.00] sum udp tx: 23 MB/s 1174 calls (391/s) 1174 msgs (391/s) # 95.24 [+0.00] Tx Timestamps: 1174 received 0 errors # 95.40 [+0.15] udp gso zerocopy timestamp audit # 96.97 [+1.57] udp rx: 12 MB/s 8944 calls/s # 97.40 [+0.43] udp tx: 21 MB/s 372 calls/s 372 msg/s # 97.97 [+0.57] udp rx: 22 MB/s 16340 calls/s # 98.40 [+0.43] udp tx: 22 MB/s 383 calls/s 383 msg/s # 98.97 [+0.57] udp rx: 22 MB/s 16383 calls/s # 101.40 [+2.43] Summary over 3.000 seconds... # 101.40 [+0.00] sum udp tx: 22 MB/s 1134 calls (378/s) 1134 msgs (378/s) # 101.40 [+0.00] Tx Timestamps: 1134 received 0 errors # 101.41 [+0.00] Zerocopy acks: 1134 # 101.58 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.63 [+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__->