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 # 1.92 [+1.92] tcp rx: 442 MB/s 7497 calls/s # 1.92 [+0.00] tcp tx: 442 MB/s 7500 calls/s 7500 msg/s # 2.92 [+1.00] tcp tx: 428 MB/s 7276 calls/s 7276 msg/s # 2.92 [+0.00] tcp rx: 429 MB/s 7222 calls/s # 4.03 [+1.11] tcp zerocopy # 5.88 [+1.85] tcp rx: 228 MB/s 3876 calls/s # 5.89 [+0.00] tcp tx: 228 MB/s 3880 calls/s 3880 msg/s # 6.88 [+1.00] tcp tx: 233 MB/s 3953 calls/s 3953 msg/s # 6.89 [+0.00] tcp rx: 233 MB/s 3956 calls/s # 10.00 [+3.11] udp # 11.48 [+1.48] udp rx: 7 MB/s 5568 calls/s # 11.85 [+0.37] udp tx: 12 MB/s 9072 calls/s 216 msg/s # 12.48 [+0.64] udp rx: 13 MB/s 9783 calls/s # 12.85 [+0.37] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 13.48 [+0.63] udp rx: 13 MB/s 9931 calls/s # 13.95 [+0.47] udp sendmmsg # 15.41 [+1.46] udp rx: 8 MB/s 5852 calls/s # 15.77 [+0.36] udp tx: 13 MB/s 9282 calls/s 221 msg/s # 16.41 [+0.64] udp rx: 13 MB/s 9681 calls/s # 16.78 [+0.36] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 17.42 [+0.64] udp rx: 13 MB/s 9800 calls/s # 17.87 [+0.45] udp gso # 19.35 [+1.48] udp rx: 18 MB/s 12852 calls/s # 19.68 [+0.34] udp tx: 26 MB/s 453 calls/s 453 msg/s # 20.35 [+0.66] udp rx: 26 MB/s 18648 calls/s # 20.68 [+0.34] udp tx: 26 MB/s 449 calls/s 449 msg/s # 21.35 [+0.66] udp rx: 26 MB/s 18648 calls/s # 21.68 [+0.34] udp tx: 26 MB/s 446 calls/s 446 msg/s # 21.81 [+0.12] udp gso zerocopy # 23.29 [+1.49] udp rx: 16 MB/s 11592 calls/s # 23.65 [+0.35] udp tx: 25 MB/s 430 calls/s 430 msg/s # 24.30 [+0.65] udp rx: 25 MB/s 18060 calls/s # 24.65 [+0.35] udp tx: 25 MB/s 430 calls/s 430 msg/s # 25.30 [+0.65] udp rx: 25 MB/s 18018 calls/s # 25.65 [+0.35] udp tx: 25 MB/s 429 calls/s 429 msg/s # 25.77 [+0.12] udp gso timestamp # 27.25 [+1.48] udp rx: 15 MB/s 11298 calls/s # 27.61 [+0.36] udp tx: 24 MB/s 424 calls/s 424 msg/s # 28.25 [+0.65] udp rx: 25 MB/s 18228 calls/s # 28.61 [+0.35] udp tx: 25 MB/s 437 calls/s 437 msg/s # 29.25 [+0.65] udp rx: 25 MB/s 18312 calls/s # 31.72 [+2.46] udp gso zerocopy audit # 33.19 [+1.47] udp rx: 15 MB/s 11256 calls/s # 33.53 [+0.35] udp tx: 24 MB/s 412 calls/s 412 msg/s # 34.19 [+0.66] udp rx: 24 MB/s 17766 calls/s # 34.54 [+0.35] udp tx: 25 MB/s 431 calls/s 431 msg/s # 35.19 [+0.66] udp rx: 25 MB/s 18144 calls/s # 37.53 [+2.34] Summary over 3.001 seconds... # 37.53 [+0.00] sum udp tx: 25 MB/s 1270 calls (423/s) 1270 msgs (423/s) # 37.54 [+0.00] Zerocopy acks: 1270 # 37.64 [+0.11] udp gso timestamp audit # 39.13 [+1.49] udp rx: 15 MB/s 11130 calls/s # 39.52 [+0.39] udp tx: 25 MB/s 432 calls/s 432 msg/s # 40.13 [+0.61] udp rx: 25 MB/s 18102 calls/s # 40.52 [+0.39] udp tx: 25 MB/s 435 calls/s 435 msg/s # 41.13 [+0.61] udp rx: 25 MB/s 18312 calls/s # 43.52 [+2.39] Summary over 3.000 seconds... # 43.52 [+0.00] sum udp tx: 26 MB/s 1300 calls (433/s) 1300 msgs (433/s) # 43.52 [+0.00] Tx Timestamps: 1300 received 0 errors # 43.64 [+0.12] udp gso zerocopy timestamp audit # 45.13 [+1.49] udp rx: 15 MB/s 10878 calls/s # 45.50 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 46.13 [+0.63] udp rx: 25 MB/s 17850 calls/s # 46.50 [+0.37] udp tx: 25 MB/s 427 calls/s 427 msg/s # 47.13 [+0.63] udp rx: 25 MB/s 17850 calls/s # 49.50 [+2.37] Summary over 3.000 seconds... # 49.50 [+0.00] sum udp tx: 25 MB/s 1268 calls (422/s) 1268 msgs (422/s) # 49.50 [+0.00] Tx Timestamps: 1268 received 0 errors # 49.51 [+0.00] Zerocopy acks: 1268 # 49.61 [+0.11] ipv6 # 49.62 [+0.00] tcp # 51.47 [+1.85] tcp tx: 430 MB/s 7305 calls/s 7305 msg/s # 51.47 [+0.00] tcp rx: 430 MB/s 7289 calls/s # 52.46 [+1.00] tcp tx: 433 MB/s 7359 calls/s 7359 msg/s # 52.47 [+0.00] tcp rx: 433 MB/s 7317 calls/s # 53.47 [+1.00] tcp tx: 446 MB/s 7569 calls/s 7569 msg/s # 53.47 [+0.00] tcp rx: 445 MB/s 7562 calls/s # 53.58 [+0.11] tcp zerocopy # 55.43 [+1.85] tcp tx: 231 MB/s 3928 calls/s 3928 msg/s # 55.43 [+0.00] tcp rx: 232 MB/s 3915 calls/s # 56.43 [+1.00] tcp tx: 231 MB/s 3926 calls/s 3926 msg/s # 56.44 [+0.01] tcp rx: 232 MB/s 3933 calls/s # 57.43 [+0.99] tcp tx: 237 MB/s 4020 calls/s 4020 msg/s # 57.54 [+0.11] udp # 59.01 [+1.48] udp rx: 7 MB/s 5188 calls/s # 59.39 [+0.38] udp tx: 12 MB/s 8772 calls/s 204 msg/s # 60.01 [+0.62] udp rx: 13 MB/s 9653 calls/s # 60.39 [+0.38] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 61.01 [+0.62] udp rx: 13 MB/s 9863 calls/s # 61.49 [+0.48] udp sendmmsg # 62.96 [+1.47] udp rx: 8 MB/s 6029 calls/s # 63.33 [+0.37] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 63.96 [+0.63] udp rx: 13 MB/s 9892 calls/s # 64.33 [+0.37] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 64.96 [+0.63] udp rx: 13 MB/s 9984 calls/s # 65.44 [+0.47] udp gso # 66.90 [+1.46] udp rx: 17 MB/s 12427 calls/s # 67.26 [+0.36] udp tx: 26 MB/s 445 calls/s 445 msg/s # 67.90 [+0.64] udp rx: 25 MB/s 18447 calls/s # 68.26 [+0.36] udp tx: 25 MB/s 432 calls/s 432 msg/s # 68.91 [+0.65] udp rx: 25 MB/s 18662 calls/s # 69.37 [+0.46] udp gso zerocopy # 70.85 [+1.48] udp rx: 15 MB/s 11180 calls/s # 71.21 [+0.36] udp tx: 24 MB/s 420 calls/s 420 msg/s # 71.85 [+0.64] udp rx: 25 MB/s 18404 calls/s # 72.21 [+0.36] udp tx: 24 MB/s 422 calls/s 422 msg/s # 72.85 [+0.64] udp rx: 25 MB/s 18318 calls/s # 73.21 [+0.36] udp tx: 25 MB/s 427 calls/s 427 msg/s # 73.31 [+0.11] udp gso timestamp # 74.78 [+1.46] udp rx: 15 MB/s 11395 calls/s # 75.15 [+0.38] udp tx: 25 MB/s 427 calls/s 427 msg/s # 75.78 [+0.62] udp rx: 25 MB/s 18576 calls/s # 76.15 [+0.38] udp tx: 25 MB/s 433 calls/s 433 msg/s # 76.78 [+0.62] udp rx: 25 MB/s 18533 calls/s # 79.26 [+2.48] udp gso zerocopy audit # 80.74 [+1.48] udp rx: 15 MB/s 11567 calls/s # 81.11 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 81.74 [+0.64] udp rx: 24 MB/s 18103 calls/s # 82.11 [+0.36] udp tx: 25 MB/s 428 calls/s 428 msg/s # 82.74 [+0.64] udp rx: 25 MB/s 18275 calls/s # 85.11 [+2.36] Summary over 3.001 seconds... # 85.11 [+0.00] sum udp tx: 25 MB/s 1270 calls (423/s) 1270 msgs (423/s) # 85.11 [+0.00] Zerocopy acks: 1270 # 85.23 [+0.12] udp gso timestamp audit # 86.71 [+1.48] udp rx: 15 MB/s 11309 calls/s # 87.09 [+0.38] udp tx: 25 MB/s 426 calls/s 426 msg/s # 87.71 [+0.62] udp rx: 25 MB/s 18705 calls/s # 88.09 [+0.38] udp tx: 26 MB/s 444 calls/s 444 msg/s # 88.72 [+0.62] udp rx: 26 MB/s 19135 calls/s # 91.09 [+2.38] Summary over 3.000 seconds... # 91.09 [+0.00] sum udp tx: 26 MB/s 1311 calls (437/s) 1311 msgs (437/s) # 91.09 [+0.00] Tx Timestamps: 1311 received 0 errors # 91.21 [+0.11] udp gso zerocopy timestamp audit # 92.70 [+1.49] udp rx: 15 MB/s 11223 calls/s # 93.06 [+0.36] udp tx: 23 MB/s 403 calls/s 403 msg/s # 93.70 [+0.65] udp rx: 23 MB/s 17501 calls/s # 94.06 [+0.36] udp tx: 24 MB/s 413 calls/s 413 msg/s # 94.70 [+0.65] udp rx: 24 MB/s 17845 calls/s # 97.06 [+2.35] Summary over 3.000 seconds... # 97.06 [+0.00] sum udp tx: 24 MB/s 1227 calls (409/s) 1227 msgs (409/s) # 97.06 [+0.00] Tx Timestamps: 1227 received 0 errors # 97.06 [+0.00] Zerocopy acks: 1227 # 97.21 [+0.15] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 97.25 [+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__->