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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 2.72 [+2.70] tcp tx: 454 MB/s 7708 calls/s 7708 msg/s # 2.72 [+0.00] tcp rx: 454 MB/s 7555 calls/s # 3.72 [+1.00] tcp tx: 450 MB/s 7638 calls/s 7638 msg/s # 3.72 [+0.00] tcp rx: 450 MB/s 7494 calls/s # 4.91 [+1.19] tcp zerocopy # 7.56 [+2.64] tcp tx: 242 MB/s 4106 calls/s 4106 msg/s # 7.56 [+0.00] tcp rx: 242 MB/s 4079 calls/s # 8.56 [+1.00] tcp tx: 245 MB/s 4157 calls/s 4157 msg/s # 8.56 [+0.00] tcp rx: 245 MB/s 4141 calls/s # 9.56 [+1.00] tcp tx: 250 MB/s 4257 calls/s 4257 msg/s # 9.74 [+0.18] udp # 11.73 [+1.98] udp rx: 4 MB/s 3072 calls/s # 12.39 [+0.67] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 12.73 [+0.34] udp rx: 13 MB/s 9912 calls/s # 13.39 [+0.66] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 13.73 [+0.34] udp rx: 14 MB/s 10053 calls/s # 14.60 [+0.87] udp gso # 16.55 [+1.95] udp rx: 9 MB/s 7056 calls/s # 17.19 [+0.64] udp tx: 27 MB/s 459 calls/s 459 msg/s # 17.55 [+0.36] udp rx: 26 MB/s 19194 calls/s # 18.20 [+0.64] udp tx: 27 MB/s 467 calls/s 467 msg/s # 18.55 [+0.36] udp rx: 27 MB/s 19727 calls/s # 19.39 [+0.83] udp gso zerocopy # 21.43 [+2.04] udp rx: 8 MB/s 6132 calls/s # 22.08 [+0.65] udp tx: 24 MB/s 414 calls/s 414 msg/s # 22.43 [+0.35] udp rx: 24 MB/s 17136 calls/s # 23.09 [+0.66] udp tx: 24 MB/s 411 calls/s 411 msg/s # 23.43 [+0.34] udp rx: 24 MB/s 17430 calls/s # 26.27 [+2.84] udp gso timestamp # 28.30 [+2.03] udp rx: 9 MB/s 6636 calls/s # 28.94 [+0.64] udp tx: 25 MB/s 433 calls/s 433 msg/s # 29.30 [+0.36] udp rx: 25 MB/s 18144 calls/s # 29.94 [+0.64] udp tx: 25 MB/s 436 calls/s 436 msg/s # 30.30 [+0.36] udp rx: 25 MB/s 18354 calls/s # 33.13 [+2.83] udp gso zerocopy audit # 35.10 [+1.98] udp rx: 10 MB/s 7392 calls/s # 35.71 [+0.60] udp tx: 25 MB/s 430 calls/s 430 msg/s # 36.11 [+0.40] udp rx: 24 MB/s 17766 calls/s # 36.71 [+0.60] udp tx: 25 MB/s 434 calls/s 434 msg/s # 37.11 [+0.40] udp rx: 25 MB/s 18396 calls/s # 39.70 [+2.60] Summary over 3.000 seconds... # 39.70 [+0.00] sum udp tx: 26 MB/s 1293 calls (431/s) 1293 msgs (431/s) # 39.71 [+0.00] Zerocopy acks: 1293 # 39.90 [+0.19] udp gso timestamp audit # 41.87 [+1.97] udp rx: 9 MB/s 6636 calls/s # 42.51 [+0.64] udp tx: 25 MB/s 433 calls/s 433 msg/s # 42.87 [+0.36] udp rx: 25 MB/s 18270 calls/s # 43.52 [+0.65] udp tx: 26 MB/s 445 calls/s 445 msg/s # 43.87 [+0.35] udp rx: 25 MB/s 18480 calls/s # 44.52 [+0.65] udp tx: 25 MB/s 439 calls/s 439 msg/s # 46.52 [+2.00] Summary over 3.008 seconds... # 46.52 [+0.00] sum udp tx: 26 MB/s 1317 calls (437/s) 1317 msgs (437/s) # 46.52 [+0.00] Tx Timestamps: 1317 received 0 errors # 46.73 [+0.21] udp gso zerocopy timestamp audit # 48.70 [+1.97] udp rx: 10 MB/s 7560 calls/s # 49.27 [+0.57] udp tx: 24 MB/s 420 calls/s 420 msg/s # 49.70 [+0.43] udp rx: 24 MB/s 17388 calls/s # 50.28 [+0.57] udp tx: 24 MB/s 413 calls/s 413 msg/s # 50.70 [+0.43] udp rx: 24 MB/s 17514 calls/s # 51.27 [+0.57] udp tx: 24 MB/s 416 calls/s 416 msg/s # 53.28 [+2.00] Summary over 3.000 seconds... # 53.28 [+0.00] sum udp tx: 25 MB/s 1249 calls (416/s) 1249 msgs (416/s) # 53.28 [+0.00] Tx Timestamps: 1249 received 0 errors # 53.28 [+0.00] Zerocopy acks: 1249 # 53.47 [+0.18] ipv6 # 53.47 [+0.00] tcp # 56.06 [+2.59] tcp tx: 452 MB/s 7681 calls/s 7681 msg/s # 56.06 [+0.00] tcp rx: 453 MB/s 7676 calls/s # 57.06 [+1.00] tcp tx: 442 MB/s 7501 calls/s 7501 msg/s # 57.06 [+0.00] tcp rx: 442 MB/s 7501 calls/s # 58.06 [+1.00] tcp tx: 438 MB/s 7436 calls/s 7436 msg/s # 58.25 [+0.19] tcp zerocopy # 60.79 [+2.54] tcp tx: 240 MB/s 4073 calls/s 4073 msg/s # 60.80 [+0.00] tcp rx: 240 MB/s 4078 calls/s # 61.79 [+1.00] tcp tx: 235 MB/s 4001 calls/s 4001 msg/s # 61.80 [+0.00] tcp rx: 236 MB/s 3998 calls/s # 62.80 [+1.00] tcp tx: 244 MB/s 4144 calls/s 4144 msg/s # 62.80 [+0.00] tcp rx: 243 MB/s 4129 calls/s # 62.99 [+0.19] udp # 64.94 [+1.95] udp rx: 4 MB/s 3456 calls/s # 65.58 [+0.64] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 65.94 [+0.37] udp rx: 13 MB/s 10158 calls/s # 66.58 [+0.63] udp tx: 14 MB/s 10234 calls/s 238 msg/s # 66.94 [+0.37] udp rx: 14 MB/s 10285 calls/s # 67.76 [+0.82] udp gso # 69.70 [+1.94] udp rx: 10 MB/s 7912 calls/s # 70.28 [+0.57] udp tx: 26 MB/s 441 calls/s 441 msg/s # 70.70 [+0.43] udp rx: 26 MB/s 19221 calls/s # 71.28 [+0.57] udp tx: 26 MB/s 446 calls/s 446 msg/s # 71.70 [+0.43] udp rx: 26 MB/s 19393 calls/s # 72.28 [+0.57] udp tx: 26 MB/s 452 calls/s 452 msg/s # 72.46 [+0.19] udp gso zerocopy # 74.42 [+1.96] udp rx: 9 MB/s 6708 calls/s # 75.05 [+0.63] udp tx: 24 MB/s 418 calls/s 418 msg/s # 75.43 [+0.37] udp rx: 24 MB/s 17888 calls/s # 76.05 [+0.63] udp tx: 24 MB/s 421 calls/s 421 msg/s # 76.43 [+0.37] udp rx: 25 MB/s 18275 calls/s # 77.06 [+0.63] udp tx: 25 MB/s 428 calls/s 428 msg/s # 77.26 [+0.20] udp gso timestamp # 79.21 [+1.95] udp rx: 8 MB/s 6321 calls/s # 79.85 [+0.64] udp tx: 24 MB/s 419 calls/s 419 msg/s # 80.22 [+0.37] udp rx: 24 MB/s 18189 calls/s # 80.85 [+0.63] udp tx: 24 MB/s 421 calls/s 421 msg/s # 81.22 [+0.37] udp rx: 25 MB/s 18361 calls/s # 81.85 [+0.63] udp tx: 25 MB/s 428 calls/s 428 msg/s # 84.07 [+2.22] udp gso zerocopy audit # 86.02 [+1.95] udp rx: 9 MB/s 6837 calls/s # 86.65 [+0.62] udp tx: 24 MB/s 419 calls/s 419 msg/s # 87.03 [+0.39] udp rx: 24 MB/s 17802 calls/s # 87.65 [+0.62] udp tx: 24 MB/s 410 calls/s 410 msg/s # 88.03 [+0.39] udp rx: 24 MB/s 18017 calls/s # 88.66 [+0.62] udp tx: 24 MB/s 424 calls/s 424 msg/s # 90.66 [+2.00] Summary over 3.012 seconds... # 90.66 [+0.00] sum udp tx: 25 MB/s 1253 calls (416/s) 1253 msgs (416/s) # 90.66 [+0.00] Zerocopy acks: 1253 # 90.84 [+0.18] udp gso timestamp audit # 92.82 [+1.97] udp rx: 9 MB/s 6880 calls/s # 93.43 [+0.62] udp tx: 24 MB/s 421 calls/s 421 msg/s # 93.82 [+0.39] udp rx: 24 MB/s 18103 calls/s # 94.43 [+0.61] udp tx: 24 MB/s 424 calls/s 424 msg/s # 94.83 [+0.40] udp rx: 25 MB/s 18447 calls/s # 95.44 [+0.60] udp tx: 24 MB/s 420 calls/s 420 msg/s # 97.44 [+2.00] Summary over 3.002 seconds... # 97.44 [+0.00] sum udp tx: 25 MB/s 1265 calls (421/s) 1265 msgs (421/s) # 97.44 [+0.00] Tx Timestamps: 1265 received 0 errors # 97.63 [+0.18] udp gso zerocopy timestamp audit # 99.61 [+1.98] udp rx: 8 MB/s 5977 calls/s # 100.27 [+0.66] udp tx: 23 MB/s 400 calls/s 400 msg/s # 100.61 [+0.34] udp rx: 23 MB/s 16985 calls/s # 101.27 [+0.66] udp tx: 23 MB/s 402 calls/s 402 msg/s # 101.61 [+0.34] udp rx: 24 MB/s 17587 calls/s # 104.27 [+2.66] Summary over 3.001 seconds... # 104.27 [+0.00] sum udp tx: 24 MB/s 1209 calls (402/s) 1209 msgs (402/s) # 104.28 [+0.00] Tx Timestamps: 1209 received 0 errors # 104.28 [+0.00] Zerocopy acks: 1209 # 104.60 [+0.32] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 104.74 [+0.14] 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__->