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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 2.02 [+2.01] tcp rx: 429 MB/s 7167 calls/s # 2.02 [+0.00] tcp tx: 429 MB/s 7283 calls/s 7283 msg/s # 3.02 [+1.00] tcp tx: 434 MB/s 7368 calls/s 7368 msg/s # 3.02 [+0.00] tcp rx: 434 MB/s 7338 calls/s # 4.13 [+1.11] tcp zerocopy # 6.00 [+1.86] tcp tx: 224 MB/s 3808 calls/s 3808 msg/s # 6.00 [+0.00] tcp rx: 225 MB/s 3803 calls/s # 7.00 [+1.00] tcp tx: 230 MB/s 3908 calls/s 3908 msg/s # 7.00 [+0.00] tcp rx: 230 MB/s 3895 calls/s # 8.00 [+1.00] tcp tx: 225 MB/s 3831 calls/s 3831 msg/s # 8.12 [+0.12] udp # 9.66 [+1.53] udp rx: 8 MB/s 5849 calls/s # 10.01 [+0.35] udp tx: 13 MB/s 9282 calls/s 221 msg/s # 10.66 [+0.65] udp rx: 13 MB/s 9683 calls/s # 11.01 [+0.35] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 11.66 [+0.65] udp rx: 13 MB/s 9853 calls/s # 12.11 [+0.45] udp gso # 13.59 [+1.48] udp rx: 16 MB/s 11592 calls/s # 13.95 [+0.36] udp tx: 25 MB/s 436 calls/s 436 msg/s # 14.60 [+0.65] udp rx: 25 MB/s 18312 calls/s # 14.95 [+0.36] udp tx: 25 MB/s 433 calls/s 433 msg/s # 15.60 [+0.65] udp rx: 26 MB/s 18648 calls/s # 16.06 [+0.46] udp gso zerocopy # 17.59 [+1.52] udp rx: 16 MB/s 11508 calls/s # 17.92 [+0.33] udp tx: 24 MB/s 412 calls/s 412 msg/s # 18.59 [+0.67] udp rx: 24 MB/s 17304 calls/s # 18.93 [+0.34] udp tx: 24 MB/s 413 calls/s 413 msg/s # 19.59 [+0.66] udp rx: 24 MB/s 17472 calls/s # 19.93 [+0.34] udp tx: 24 MB/s 419 calls/s 419 msg/s # 20.04 [+0.11] udp gso timestamp # 21.52 [+1.48] udp rx: 14 MB/s 10290 calls/s # 21.93 [+0.42] udp tx: 24 MB/s 423 calls/s 423 msg/s # 22.52 [+0.58] udp rx: 25 MB/s 17892 calls/s # 22.93 [+0.42] udp tx: 25 MB/s 431 calls/s 431 msg/s # 23.53 [+0.59] udp rx: 25 MB/s 18228 calls/s # 23.93 [+0.40] udp tx: 25 MB/s 426 calls/s 426 msg/s # 26.04 [+2.11] udp gso zerocopy audit # 27.59 [+1.54] udp rx: 15 MB/s 11046 calls/s # 27.92 [+0.33] udp tx: 23 MB/s 395 calls/s 395 msg/s # 28.59 [+0.67] udp rx: 23 MB/s 16926 calls/s # 28.92 [+0.33] udp tx: 24 MB/s 411 calls/s 411 msg/s # 29.59 [+0.68] udp rx: 24 MB/s 17556 calls/s # 29.92 [+0.32] udp tx: 24 MB/s 421 calls/s 421 msg/s # 31.92 [+2.00] Summary over 3.001 seconds... # 31.92 [+0.00] sum udp tx: 24 MB/s 1227 calls (408/s) 1227 msgs (408/s) # 31.92 [+0.00] Zerocopy acks: 1227 # 32.05 [+0.13] udp gso timestamp audit # 33.57 [+1.52] udp rx: 14 MB/s 10668 calls/s # 33.94 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 34.57 [+0.62] udp rx: 24 MB/s 17304 calls/s # 34.95 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 35.57 [+0.62] udp rx: 24 MB/s 17472 calls/s # 37.95 [+2.38] Summary over 3.000 seconds... # 37.95 [+0.00] sum udp tx: 24 MB/s 1242 calls (414/s) 1242 msgs (414/s) # 37.95 [+0.00] Tx Timestamps: 1242 received 0 errors # 38.06 [+0.11] udp gso zerocopy timestamp audit # 39.58 [+1.52] udp rx: 14 MB/s 10500 calls/s # 39.97 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 40.59 [+0.62] udp rx: 23 MB/s 17010 calls/s # 40.97 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 41.59 [+0.62] udp rx: 24 MB/s 17388 calls/s # 41.96 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 43.97 [+2.00] Summary over 3.000 seconds... # 43.97 [+0.00] sum udp tx: 24 MB/s 1223 calls (407/s) 1223 msgs (407/s) # 43.97 [+0.00] Tx Timestamps: 1223 received 0 errors # 43.97 [+0.00] Zerocopy acks: 1223 # 44.08 [+0.11] ipv6 # 44.08 [+0.00] tcp # 45.99 [+1.91] tcp tx: 423 MB/s 7189 calls/s 7189 msg/s # 46.00 [+0.00] tcp rx: 424 MB/s 7121 calls/s # 46.99 [+1.00] tcp tx: 427 MB/s 7243 calls/s 7243 msg/s # 46.99 [+0.00] tcp rx: 427 MB/s 7175 calls/s # 47.99 [+1.00] tcp tx: 429 MB/s 7278 calls/s 7278 msg/s # 48.10 [+0.11] tcp zerocopy # 49.98 [+1.88] tcp tx: 227 MB/s 3853 calls/s 3853 msg/s # 49.98 [+0.00] tcp rx: 227 MB/s 3851 calls/s # 50.98 [+0.99] tcp tx: 227 MB/s 3857 calls/s 3857 msg/s # 50.98 [+0.00] tcp rx: 228 MB/s 3870 calls/s # 51.98 [+1.00] tcp tx: 224 MB/s 3801 calls/s 3801 msg/s # 52.09 [+0.12] udp # 53.60 [+1.51] udp rx: 8 MB/s 5867 calls/s # 53.95 [+0.35] udp tx: 12 MB/s 9288 calls/s 216 msg/s # 54.60 [+0.65] udp rx: 13 MB/s 9869 calls/s # 54.95 [+0.35] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 55.60 [+0.65] udp rx: 13 MB/s 9991 calls/s # 56.07 [+0.47] udp gso # 57.56 [+1.48] udp rx: 16 MB/s 12169 calls/s # 57.90 [+0.34] udp tx: 25 MB/s 431 calls/s 431 msg/s # 58.56 [+0.66] udp rx: 25 MB/s 18490 calls/s # 58.91 [+0.35] udp tx: 25 MB/s 436 calls/s 436 msg/s # 59.56 [+0.65] udp rx: 25 MB/s 18920 calls/s # 60.01 [+0.46] udp gso zerocopy # 61.57 [+1.55] udp rx: 15 MB/s 11309 calls/s # 61.92 [+0.35] udp tx: 23 MB/s 406 calls/s 406 msg/s # 62.56 [+0.64] udp rx: 23 MB/s 17216 calls/s # 62.92 [+0.36] udp tx: 23 MB/s 404 calls/s 404 msg/s # 63.56 [+0.64] udp rx: 23 MB/s 17372 calls/s # 66.05 [+2.49] udp gso timestamp # 67.76 [+1.70] udp rx: 14 MB/s 10406 calls/s # 68.15 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 68.76 [+0.61] udp rx: 23 MB/s 17415 calls/s # 69.15 [+0.39] udp tx: 23 MB/s 404 calls/s 404 msg/s # 69.76 [+0.61] udp rx: 21 MB/s 15351 calls/s # 70.15 [+0.39] udp tx: 20 MB/s 354 calls/s 354 msg/s # 72.27 [+2.12] udp gso zerocopy audit # 73.81 [+1.54] udp rx: 14 MB/s 10320 calls/s # 74.19 [+0.38] udp tx: 23 MB/s 392 calls/s 392 msg/s # 74.81 [+0.62] udp rx: 23 MB/s 16942 calls/s # 75.19 [+0.38] udp tx: 23 MB/s 395 calls/s 395 msg/s # 75.81 [+0.62] udp rx: 23 MB/s 17329 calls/s # 78.19 [+2.38] Summary over 3.000 seconds... # 78.19 [+0.00] sum udp tx: 24 MB/s 1197 calls (399/s) 1197 msgs (399/s) # 78.20 [+0.00] Zerocopy acks: 1197 # 78.32 [+0.13] udp gso timestamp audit # 79.83 [+1.51] udp rx: 14 MB/s 10535 calls/s # 80.21 [+0.38] udp tx: 23 MB/s 400 calls/s 400 msg/s # 80.83 [+0.62] udp rx: 23 MB/s 17372 calls/s # 81.21 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 81.83 [+0.62] udp rx: 23 MB/s 17329 calls/s # 82.21 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 84.22 [+2.00] Summary over 3.001 seconds... # 84.22 [+0.00] sum udp tx: 24 MB/s 1204 calls (401/s) 1204 msgs (401/s) # 84.22 [+0.00] Tx Timestamps: 1204 received 0 errors # 84.32 [+0.10] udp gso zerocopy timestamp audit # 85.83 [+1.51] udp rx: 13 MB/s 9546 calls/s # 86.26 [+0.42] udp tx: 22 MB/s 385 calls/s 385 msg/s # 86.83 [+0.58] udp rx: 22 MB/s 16383 calls/s # 87.26 [+0.42] udp tx: 22 MB/s 385 calls/s 385 msg/s # 87.84 [+0.58] udp rx: 21 MB/s 15867 calls/s # 90.26 [+2.42] Summary over 3.000 seconds... # 90.26 [+0.00] sum udp tx: 22 MB/s 1109 calls (369/s) 1109 msgs (369/s) # 90.26 [+0.00] Tx Timestamps: 1109 received 0 errors # 90.26 [+0.00] Zerocopy acks: 1109 # 90.42 [+0.16] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 90.48 [+0.06] 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__->