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 # 2.31 [+2.31] tcp tx: 307 MB/s 5223 calls/s 5223 msg/s # 2.31 [+0.00] tcp rx: 308 MB/s 5102 calls/s # 3.31 [+1.00] tcp tx: 284 MB/s 4821 calls/s 4821 msg/s # 3.31 [+0.00] tcp rx: 285 MB/s 4728 calls/s # 4.31 [+1.00] tcp tx: 302 MB/s 5126 calls/s 5126 msg/s # 4.48 [+0.17] tcp zerocopy # 6.57 [+2.09] tcp tx: 189 MB/s 3221 calls/s 3221 msg/s # 6.58 [+0.00] tcp rx: 189 MB/s 3209 calls/s # 7.57 [+1.00] tcp tx: 184 MB/s 3134 calls/s 3134 msg/s # 7.57 [+0.00] tcp rx: 185 MB/s 3135 calls/s # 8.57 [+1.00] tcp tx: 182 MB/s 3098 calls/s 3098 msg/s # 8.72 [+0.15] udp # 10.43 [+1.70] udp rx: 5 MB/s 4017 calls/s # 10.90 [+0.47] udp tx: 11 MB/s 8106 calls/s 193 msg/s # 11.42 [+0.52] udp rx: 12 MB/s 9009 calls/s # 11.90 [+0.48] udp tx: 13 MB/s 9408 calls/s 224 msg/s # 12.43 [+0.52] udp rx: 13 MB/s 9424 calls/s # 13.03 [+0.60] udp sendmmsg # 14.62 [+1.60] udp rx: 6 MB/s 4825 calls/s # 15.01 [+0.39] udp tx: 11 MB/s 8190 calls/s 195 msg/s # 15.62 [+0.61] udp rx: 12 MB/s 9163 calls/s # 16.01 [+0.39] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 16.62 [+0.61] udp rx: 12 MB/s 9104 calls/s # 17.14 [+0.52] udp gso # 18.78 [+1.63] udp rx: 13 MB/s 9423 calls/s # 19.23 [+0.45] udp tx: 24 MB/s 408 calls/s 408 msg/s # 19.77 [+0.54] udp rx: 23 MB/s 16464 calls/s # 20.23 [+0.46] udp tx: 23 MB/s 407 calls/s 407 msg/s # 20.78 [+0.55] udp rx: 23 MB/s 17056 calls/s # 21.37 [+0.59] udp gso zerocopy # 22.99 [+1.63] udp rx: 9 MB/s 6678 calls/s # 23.51 [+0.52] udp tx: 21 MB/s 357 calls/s 357 msg/s # 24.00 [+0.48] udp rx: 22 MB/s 16254 calls/s # 24.52 [+0.52] udp tx: 21 MB/s 366 calls/s 366 msg/s # 25.00 [+0.49] udp rx: 21 MB/s 15288 calls/s # 25.51 [+0.51] udp tx: 22 MB/s 378 calls/s 378 msg/s # 25.66 [+0.15] udp gso timestamp # 27.26 [+1.60] udp rx: 11 MB/s 8274 calls/s # 27.71 [+0.45] udp tx: 21 MB/s 370 calls/s 370 msg/s # 28.26 [+0.55] udp rx: 21 MB/s 15036 calls/s # 28.71 [+0.45] udp tx: 22 MB/s 374 calls/s 374 msg/s # 29.26 [+0.55] udp rx: 22 MB/s 16338 calls/s # 31.87 [+2.61] udp gso zerocopy audit # 33.54 [+1.67] udp rx: 11 MB/s 7938 calls/s # 33.98 [+0.44] udp tx: 21 MB/s 359 calls/s 359 msg/s # 34.54 [+0.56] udp rx: 22 MB/s 16327 calls/s # 34.98 [+0.44] udp tx: 23 MB/s 391 calls/s 391 msg/s # 35.54 [+0.56] udp rx: 21 MB/s 15552 calls/s # 35.99 [+0.44] udp tx: 20 MB/s 350 calls/s 350 msg/s # 37.99 [+2.00] Summary over 3.001 seconds... # 37.99 [+0.00] sum udp tx: 22 MB/s 1100 calls (366/s) 1100 msgs (366/s) # 37.99 [+0.00] Zerocopy acks: 1100 # 38.16 [+0.17] udp gso timestamp audit # 39.75 [+1.59] udp rx: 11 MB/s 8064 calls/s # 40.25 [+0.50] udp tx: 23 MB/s 393 calls/s 393 msg/s # 40.75 [+0.50] udp rx: 23 MB/s 16632 calls/s # 41.25 [+0.50] udp tx: 23 MB/s 392 calls/s 392 msg/s # 41.76 [+0.51] udp rx: 22 MB/s 16380 calls/s # 44.25 [+2.48] Summary over 3.000 seconds... # 44.25 [+0.00] sum udp tx: 23 MB/s 1150 calls (383/s) 1150 msgs (383/s) # 44.25 [+0.00] Tx Timestamps: 1150 received 0 errors # 44.38 [+0.13] udp gso zerocopy timestamp audit # 46.05 [+1.66] udp rx: 10 MB/s 7602 calls/s # 46.53 [+0.48] udp tx: 19 MB/s 336 calls/s 336 msg/s # 47.04 [+0.52] udp rx: 19 MB/s 13566 calls/s # 47.53 [+0.48] udp tx: 19 MB/s 332 calls/s 332 msg/s # 48.05 [+0.52] udp rx: 21 MB/s 15407 calls/s # 50.53 [+2.48] Summary over 3.000 seconds... # 50.53 [+0.00] sum udp tx: 21 MB/s 1059 calls (353/s) 1059 msgs (353/s) # 50.53 [+0.00] Tx Timestamps: 1059 received 0 errors # 50.54 [+0.00] Zerocopy acks: 1059 # 50.68 [+0.15] ipv6 # 50.69 [+0.00] tcp # 52.84 [+2.16] tcp tx: 308 MB/s 5226 calls/s 5226 msg/s # 52.85 [+0.00] tcp rx: 308 MB/s 5159 calls/s # 53.84 [+0.99] tcp tx: 287 MB/s 4883 calls/s 4883 msg/s # 53.85 [+0.00] tcp rx: 288 MB/s 4786 calls/s # 54.84 [+1.00] tcp tx: 282 MB/s 4785 calls/s 4785 msg/s # 54.99 [+0.15] tcp zerocopy # 57.11 [+2.12] tcp tx: 189 MB/s 3213 calls/s 3213 msg/s # 57.12 [+0.00] tcp rx: 189 MB/s 3210 calls/s # 58.11 [+1.00] tcp tx: 179 MB/s 3043 calls/s 3043 msg/s # 58.12 [+0.00] tcp rx: 179 MB/s 3036 calls/s # 61.24 [+3.12] udp # 62.85 [+1.61] udp rx: 6 MB/s 4407 calls/s # 63.30 [+0.45] udp tx: 11 MB/s 8428 calls/s 196 msg/s # 63.85 [+0.55] udp rx: 12 MB/s 9276 calls/s # 64.30 [+0.46] udp tx: 12 MB/s 9374 calls/s 218 msg/s # 64.85 [+0.55] udp rx: 12 MB/s 9137 calls/s # 65.30 [+0.46] udp tx: 12 MB/s 9460 calls/s 220 msg/s # 65.48 [+0.18] udp sendmmsg # 67.11 [+1.63] udp rx: 6 MB/s 4511 calls/s # 67.57 [+0.46] udp tx: 11 MB/s 8600 calls/s 200 msg/s # 68.11 [+0.54] udp rx: 12 MB/s 9115 calls/s # 68.57 [+0.46] udp tx: 12 MB/s 9374 calls/s 218 msg/s # 69.11 [+0.54] udp rx: 12 MB/s 9417 calls/s # 69.71 [+0.59] udp gso # 71.29 [+1.58] udp rx: 12 MB/s 8944 calls/s # 71.73 [+0.44] udp tx: 21 MB/s 373 calls/s 373 msg/s # 72.29 [+0.56] udp rx: 20 MB/s 15007 calls/s # 72.73 [+0.44] udp tx: 20 MB/s 354 calls/s 354 msg/s # 73.29 [+0.56] udp rx: 22 MB/s 16684 calls/s # 73.86 [+0.58] udp gso zerocopy # 75.47 [+1.61] udp rx: 12 MB/s 8858 calls/s # 75.95 [+0.48] udp tx: 22 MB/s 388 calls/s 388 msg/s # 76.47 [+0.52] udp rx: 22 MB/s 16168 calls/s # 76.95 [+0.48] udp tx: 22 MB/s 385 calls/s 385 msg/s # 77.47 [+0.53] udp rx: 23 MB/s 17071 calls/s # 80.41 [+2.93] udp gso timestamp # 83.71 [+3.30] udp rx: 0 MB/s 387 calls/s # 84.67 [+0.97] udp tx: 15 MB/s 268 calls/s 268 msg/s # 84.70 [+0.03] udp rx: 15 MB/s 11395 calls/s # 85.67 [+0.97] udp tx: 15 MB/s 257 calls/s 257 msg/s # 85.70 [+0.03] udp rx: 15 MB/s 11008 calls/s # 88.82 [+3.12] udp gso zerocopy audit # 90.54 [+1.72] udp rx: 10 MB/s 7568 calls/s # 91.05 [+0.50] udp tx: 21 MB/s 367 calls/s 367 msg/s # 91.54 [+0.50] udp rx: 22 MB/s 16082 calls/s # 92.05 [+0.50] udp tx: 22 MB/s 379 calls/s 379 msg/s # 92.55 [+0.50] udp rx: 22 MB/s 16168 calls/s # 93.05 [+0.51] udp tx: 20 MB/s 343 calls/s 343 msg/s # 95.05 [+2.00] Summary over 3.005 seconds... # 95.06 [+0.00] sum udp tx: 21 MB/s 1089 calls (362/s) 1089 msgs (362/s) # 95.06 [+0.00] Zerocopy acks: 1089 # 95.24 [+0.18] udp gso timestamp audit # 96.92 [+1.68] udp rx: 8 MB/s 6522 calls/s # 97.40 [+0.48] udp tx: 18 MB/s 319 calls/s 319 msg/s # 97.92 [+0.52] udp rx: 20 MB/s 14964 calls/s # 98.40 [+0.48] udp tx: 21 MB/s 359 calls/s 359 msg/s # 98.92 [+0.52] udp rx: 22 MB/s 16383 calls/s # 101.40 [+2.48] Summary over 3.000 seconds... # 101.40 [+0.00] sum udp tx: 21 MB/s 1066 calls (355/s) 1066 msgs (355/s) # 101.40 [+0.00] Tx Timestamps: 1066 received 0 errors # 101.56 [+0.16] udp gso zerocopy timestamp audit # 103.16 [+1.59] udp rx: 10 MB/s 7740 calls/s # 103.62 [+0.46] udp tx: 21 MB/s 361 calls/s 361 msg/s # 104.16 [+0.54] udp rx: 23 MB/s 16781 calls/s # 104.62 [+0.46] udp tx: 23 MB/s 394 calls/s 394 msg/s # 105.16 [+0.54] udp rx: 23 MB/s 17061 calls/s # 107.62 [+2.46] Summary over 3.007 seconds... # 107.62 [+0.00] sum udp tx: 22 MB/s 1140 calls (379/s) 1140 msgs (379/s) # 107.62 [+0.00] Tx Timestamps: 1140 received 0 errors # 107.63 [+0.00] Zerocopy acks: 1140 # 107.83 [+0.20] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 107.87 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->