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 # 2.03 [+2.03] tcp tx: 432 MB/s 7331 calls/s 7331 msg/s # 2.03 [+0.00] tcp rx: 432 MB/s 7313 calls/s # 3.03 [+1.00] tcp tx: 392 MB/s 6664 calls/s 6664 msg/s # 3.03 [+0.00] tcp rx: 392 MB/s 6631 calls/s # 4.14 [+1.11] tcp zerocopy # 6.15 [+2.00] tcp tx: 219 MB/s 3721 calls/s 3721 msg/s # 6.15 [+0.00] tcp rx: 219 MB/s 3717 calls/s # 7.15 [+1.00] tcp tx: 224 MB/s 3801 calls/s 3801 msg/s # 7.16 [+0.01] tcp rx: 224 MB/s 3777 calls/s # 8.15 [+0.99] tcp tx: 222 MB/s 3779 calls/s 3779 msg/s # 8.27 [+0.12] udp # 9.80 [+1.53] udp rx: 6 MB/s 4665 calls/s # 10.25 [+0.45] udp tx: 12 MB/s 8820 calls/s 210 msg/s # 10.80 [+0.55] udp rx: 13 MB/s 9579 calls/s # 11.26 [+0.45] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 11.80 [+0.55] udp rx: 13 MB/s 9866 calls/s # 12.36 [+0.56] udp sendmmsg # 13.86 [+1.50] udp rx: 8 MB/s 5705 calls/s # 14.23 [+0.37] udp tx: 12 MB/s 9156 calls/s 218 msg/s # 14.86 [+0.63] udp rx: 13 MB/s 9358 calls/s # 15.23 [+0.38] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 15.86 [+0.63] udp rx: 13 MB/s 9610 calls/s # 16.34 [+0.48] udp gso # 17.84 [+1.50] udp rx: 16 MB/s 11928 calls/s # 18.22 [+0.39] udp tx: 26 MB/s 455 calls/s 455 msg/s # 18.84 [+0.62] udp rx: 25 MB/s 18438 calls/s # 19.23 [+0.39] udp tx: 26 MB/s 441 calls/s 441 msg/s # 19.84 [+0.62] udp rx: 25 MB/s 18480 calls/s # 20.33 [+0.49] udp gso zerocopy # 21.83 [+1.50] udp rx: 15 MB/s 10752 calls/s # 22.20 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 22.83 [+0.63] udp rx: 24 MB/s 17682 calls/s # 23.20 [+0.38] udp tx: 24 MB/s 421 calls/s 421 msg/s # 23.83 [+0.62] udp rx: 24 MB/s 17556 calls/s # 26.33 [+2.50] udp gso timestamp # 27.80 [+1.47] udp rx: 14 MB/s 10626 calls/s # 28.18 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 28.80 [+0.62] udp rx: 24 MB/s 17430 calls/s # 29.18 [+0.38] udp tx: 24 MB/s 421 calls/s 421 msg/s # 29.81 [+0.63] udp rx: 24 MB/s 17682 calls/s # 30.18 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 32.29 [+2.11] udp gso zerocopy audit # 33.79 [+1.50] udp rx: 15 MB/s 10794 calls/s # 34.16 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 34.79 [+0.63] udp rx: 24 MB/s 17430 calls/s # 35.16 [+0.37] udp tx: 24 MB/s 421 calls/s 421 msg/s # 35.79 [+0.63] udp rx: 24 MB/s 17447 calls/s # 38.16 [+2.37] Summary over 3.000 seconds... # 38.16 [+0.00] sum udp tx: 24 MB/s 1242 calls (414/s) 1242 msgs (414/s) # 38.16 [+0.00] Zerocopy acks: 1242 # 38.27 [+0.11] udp gso timestamp audit # 39.78 [+1.51] udp rx: 15 MB/s 10962 calls/s # 40.16 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 40.78 [+0.62] udp rx: 25 MB/s 17892 calls/s # 41.16 [+0.38] udp tx: 25 MB/s 432 calls/s 432 msg/s # 41.78 [+0.62] udp rx: 25 MB/s 18060 calls/s # 44.16 [+2.38] Summary over 3.000 seconds... # 44.16 [+0.00] sum udp tx: 25 MB/s 1284 calls (428/s) 1284 msgs (428/s) # 44.16 [+0.00] Tx Timestamps: 1284 received 0 errors # 44.27 [+0.11] udp gso zerocopy timestamp audit # 45.79 [+1.51] udp rx: 14 MB/s 9996 calls/s # 46.18 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 46.78 [+0.61] udp rx: 23 MB/s 16590 calls/s # 47.18 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 47.79 [+0.61] udp rx: 23 MB/s 16716 calls/s # 50.18 [+2.40] Summary over 3.000 seconds... # 50.18 [+0.00] sum udp tx: 23 MB/s 1188 calls (396/s) 1188 msgs (396/s) # 50.18 [+0.00] Tx Timestamps: 1188 received 0 errors # 50.19 [+0.00] Zerocopy acks: 1188 # 50.30 [+0.12] ipv6 # 50.30 [+0.00] tcp # 52.19 [+1.88] tcp rx: 428 MB/s 7250 calls/s # 52.19 [+0.00] tcp tx: 428 MB/s 7267 calls/s 7267 msg/s # 53.18 [+1.00] tcp tx: 427 MB/s 7244 calls/s 7244 msg/s # 53.19 [+0.00] tcp rx: 428 MB/s 7192 calls/s # 54.29 [+1.10] tcp zerocopy # 56.18 [+1.89] tcp tx: 223 MB/s 3788 calls/s 3788 msg/s # 56.18 [+0.00] tcp rx: 223 MB/s 3784 calls/s # 57.17 [+1.00] tcp tx: 222 MB/s 3775 calls/s 3775 msg/s # 57.18 [+0.00] tcp rx: 222 MB/s 3770 calls/s # 58.18 [+1.00] tcp tx: 224 MB/s 3811 calls/s 3811 msg/s # 58.28 [+0.11] udp # 59.77 [+1.49] udp rx: 7 MB/s 5230 calls/s # 60.13 [+0.36] udp tx: 11 MB/s 8643 calls/s 201 msg/s # 60.77 [+0.63] udp rx: 13 MB/s 9603 calls/s # 61.14 [+0.37] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 61.77 [+0.63] udp rx: 13 MB/s 9996 calls/s # 62.24 [+0.47] udp sendmmsg # 63.73 [+1.49] udp rx: 8 MB/s 5981 calls/s # 64.09 [+0.36] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 64.73 [+0.64] udp rx: 13 MB/s 9801 calls/s # 65.09 [+0.36] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 65.73 [+0.64] udp rx: 13 MB/s 9864 calls/s # 66.22 [+0.49] udp gso # 67.70 [+1.48] udp rx: 16 MB/s 12040 calls/s # 68.06 [+0.36] udp tx: 25 MB/s 434 calls/s 434 msg/s # 68.70 [+0.64] udp rx: 24 MB/s 18189 calls/s # 69.06 [+0.36] udp tx: 24 MB/s 416 calls/s 416 msg/s # 69.70 [+0.64] udp rx: 24 MB/s 18103 calls/s # 70.18 [+0.48] udp gso zerocopy # 71.69 [+1.51] udp rx: 15 MB/s 10965 calls/s # 72.05 [+0.35] udp tx: 23 MB/s 398 calls/s 398 msg/s # 72.69 [+0.65] udp rx: 23 MB/s 17168 calls/s # 73.05 [+0.35] udp tx: 23 MB/s 398 calls/s 398 msg/s # 73.70 [+0.65] udp rx: 23 MB/s 17114 calls/s # 74.05 [+0.35] udp tx: 23 MB/s 398 calls/s 398 msg/s # 74.16 [+0.11] udp gso timestamp # 75.65 [+1.49] udp rx: 14 MB/s 10750 calls/s # 76.02 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 76.66 [+0.63] udp rx: 24 MB/s 17759 calls/s # 77.02 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 77.66 [+0.63] udp rx: 24 MB/s 17759 calls/s # 78.02 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 80.15 [+2.13] udp gso zerocopy audit # 81.65 [+1.49] udp rx: 14 MB/s 10492 calls/s # 82.04 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 82.65 [+0.60] udp rx: 24 MB/s 17544 calls/s # 83.05 [+0.40] udp tx: 24 MB/s 415 calls/s 415 msg/s # 83.65 [+0.60] udp rx: 24 MB/s 17673 calls/s # 86.04 [+2.40] Summary over 3.001 seconds... # 86.04 [+0.00] sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # 86.05 [+0.00] Zerocopy acks: 1222 # 86.15 [+0.10] udp gso timestamp audit # 87.67 [+1.52] udp rx: 14 MB/s 10750 calls/s # 88.04 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 88.66 [+0.63] udp rx: 24 MB/s 17678 calls/s # 89.04 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 89.67 [+0.63] udp rx: 24 MB/s 17931 calls/s # 90.04 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 92.04 [+2.00] Summary over 3.000 seconds... # 92.04 [+0.00] sum udp tx: 24 MB/s 1232 calls (410/s) 1232 msgs (410/s) # 92.04 [+0.00] Tx Timestamps: 1232 received 0 errors # 92.16 [+0.11] udp gso zerocopy timestamp audit # 93.68 [+1.52] udp rx: 14 MB/s 10234 calls/s # 94.07 [+0.39] udp tx: 23 MB/s 391 calls/s 391 msg/s # 94.68 [+0.61] udp rx: 23 MB/s 16942 calls/s # 95.07 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 95.68 [+0.62] udp rx: 23 MB/s 17157 calls/s # 98.07 [+2.38] Summary over 3.001 seconds... # 98.07 [+0.00] sum udp tx: 23 MB/s 1183 calls (394/s) 1183 msgs (394/s) # 98.07 [+0.00] Tx Timestamps: 1183 received 0 errors # 98.07 [+0.00] Zerocopy acks: 1183 # 98.24 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.28 [+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__->