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 tx: 415 MB/s 7041 calls/s 7041 msg/s # 1.93 [+0.00] tcp rx: 415 MB/s 6969 calls/s # 2.92 [+0.99] tcp tx: 394 MB/s 6692 calls/s 6692 msg/s # 2.92 [+0.00] tcp rx: 395 MB/s 6700 calls/s # 3.92 [+1.00] tcp tx: 419 MB/s 7108 calls/s 7108 msg/s # 4.03 [+0.11] tcp zerocopy # 5.95 [+1.92] tcp tx: 226 MB/s 3834 calls/s 3834 msg/s # 5.95 [+0.00] tcp rx: 226 MB/s 3833 calls/s # 6.95 [+0.99] tcp tx: 223 MB/s 3788 calls/s 3788 msg/s # 6.95 [+0.00] tcp rx: 223 MB/s 3785 calls/s # 7.95 [+1.00] tcp tx: 229 MB/s 3895 calls/s 3895 msg/s # 8.07 [+0.12] udp # 9.59 [+1.52] udp rx: 7 MB/s 5139 calls/s # 9.96 [+0.38] udp tx: 12 MB/s 8652 calls/s 206 msg/s # 10.59 [+0.62] udp rx: 13 MB/s 9612 calls/s # 10.97 [+0.38] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 11.59 [+0.62] udp rx: 13 MB/s 9914 calls/s # 12.08 [+0.49] udp sendmmsg # 13.64 [+1.56] udp rx: 7 MB/s 5683 calls/s # 14.04 [+0.40] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 14.64 [+0.60] udp rx: 13 MB/s 9636 calls/s # 15.04 [+0.40] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 15.64 [+0.60] udp rx: 13 MB/s 9830 calls/s # 16.18 [+0.54] udp gso # 17.68 [+1.51] udp rx: 16 MB/s 11550 calls/s # 18.07 [+0.39] udp tx: 26 MB/s 452 calls/s 452 msg/s # 18.69 [+0.62] udp rx: 26 MB/s 18764 calls/s # 19.08 [+0.39] udp tx: 26 MB/s 445 calls/s 445 msg/s # 19.69 [+0.61] udp rx: 26 MB/s 18900 calls/s # 20.18 [+0.48] udp gso zerocopy # 21.71 [+1.53] udp rx: 14 MB/s 10290 calls/s # 22.10 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 22.71 [+0.61] udp rx: 24 MB/s 17682 calls/s # 23.10 [+0.39] udp tx: 25 MB/s 427 calls/s 427 msg/s # 23.71 [+0.61] udp rx: 25 MB/s 17934 calls/s # 24.10 [+0.39] udp tx: 24 MB/s 423 calls/s 423 msg/s # 24.21 [+0.10] udp gso timestamp # 25.71 [+1.51] udp rx: 16 MB/s 11424 calls/s # 26.06 [+0.35] udp tx: 25 MB/s 426 calls/s 426 msg/s # 26.71 [+0.65] udp rx: 25 MB/s 18060 calls/s # 27.06 [+0.35] udp tx: 25 MB/s 432 calls/s 432 msg/s # 27.71 [+0.65] udp rx: 25 MB/s 18102 calls/s # 28.06 [+0.35] udp tx: 25 MB/s 427 calls/s 427 msg/s # 30.18 [+2.11] udp gso zerocopy audit # 31.67 [+1.49] udp rx: 15 MB/s 11046 calls/s # 32.05 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 32.67 [+0.63] udp rx: 24 MB/s 17682 calls/s # 33.05 [+0.37] udp tx: 24 MB/s 424 calls/s 424 msg/s # 33.67 [+0.63] udp rx: 24 MB/s 17640 calls/s # 36.04 [+2.37] Summary over 3.000 seconds... # 36.04 [+0.00] sum udp tx: 25 MB/s 1262 calls (420/s) 1262 msgs (420/s) # 36.05 [+0.00] Zerocopy acks: 1262 # 36.15 [+0.10] udp gso timestamp audit # 37.66 [+1.51] udp rx: 16 MB/s 11466 calls/s # 38.01 [+0.35] udp tx: 25 MB/s 426 calls/s 426 msg/s # 38.66 [+0.65] udp rx: 25 MB/s 17976 calls/s # 39.01 [+0.35] udp tx: 25 MB/s 432 calls/s 432 msg/s # 39.66 [+0.65] udp rx: 25 MB/s 18102 calls/s # 40.01 [+0.35] udp tx: 25 MB/s 433 calls/s 433 msg/s # 42.01 [+2.00] Summary over 3.000 seconds... # 42.01 [+0.00] sum udp tx: 25 MB/s 1291 calls (430/s) 1291 msgs (430/s) # 42.02 [+0.00] Tx Timestamps: 1291 received 0 errors # 42.14 [+0.12] udp gso zerocopy timestamp audit # 43.64 [+1.51] udp rx: 15 MB/s 11088 calls/s # 43.98 [+0.34] udp tx: 23 MB/s 403 calls/s 403 msg/s # 44.64 [+0.66] udp rx: 24 MB/s 17220 calls/s # 44.99 [+0.35] udp tx: 24 MB/s 414 calls/s 414 msg/s # 45.64 [+0.66] udp rx: 24 MB/s 17262 calls/s # 47.98 [+2.34] Summary over 3.001 seconds... # 47.99 [+0.00] sum udp tx: 24 MB/s 1225 calls (408/s) 1225 msgs (408/s) # 47.99 [+0.00] Tx Timestamps: 1225 received 0 errors # 47.99 [+0.00] Zerocopy acks: 1225 # 48.09 [+0.10] ipv6 # 48.09 [+0.00] tcp # 49.98 [+1.88] tcp tx: 452 MB/s 7670 calls/s 7670 msg/s # 49.98 [+0.00] tcp rx: 452 MB/s 7633 calls/s # 50.97 [+1.00] tcp tx: 451 MB/s 7653 calls/s 7653 msg/s # 50.98 [+0.00] tcp rx: 451 MB/s 7652 calls/s # 51.97 [+1.00] tcp tx: 449 MB/s 7627 calls/s 7627 msg/s # 52.08 [+0.11] tcp zerocopy # 53.95 [+1.87] tcp tx: 235 MB/s 3992 calls/s 3992 msg/s # 53.95 [+0.00] tcp rx: 235 MB/s 3988 calls/s # 54.95 [+1.00] tcp tx: 233 MB/s 3966 calls/s 3966 msg/s # 54.95 [+0.00] tcp rx: 234 MB/s 3954 calls/s # 55.95 [+1.00] tcp tx: 240 MB/s 4080 calls/s 4080 msg/s # 56.08 [+0.13] udp # 57.58 [+1.50] udp rx: 7 MB/s 5447 calls/s # 57.93 [+0.35] udp tx: 11 MB/s 8686 calls/s 202 msg/s # 58.58 [+0.65] udp rx: 13 MB/s 9609 calls/s # 58.93 [+0.35] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 59.58 [+0.65] udp rx: 13 MB/s 9824 calls/s # 60.03 [+0.46] udp sendmmsg # 61.52 [+1.48] udp rx: 8 MB/s 6260 calls/s # 61.85 [+0.33] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 62.52 [+0.66] udp rx: 13 MB/s 9868 calls/s # 62.85 [+0.34] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 63.52 [+0.66] udp rx: 13 MB/s 9976 calls/s # 63.86 [+0.34] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 63.96 [+0.11] udp gso # 65.44 [+1.48] udp rx: 17 MB/s 12599 calls/s # 65.79 [+0.35] udp tx: 26 MB/s 444 calls/s 444 msg/s # 66.44 [+0.65] udp rx: 25 MB/s 18834 calls/s # 66.79 [+0.35] udp tx: 25 MB/s 439 calls/s 439 msg/s # 67.44 [+0.65] udp rx: 25 MB/s 18361 calls/s # 67.90 [+0.46] udp gso zerocopy # 69.40 [+1.50] udp rx: 15 MB/s 11223 calls/s # 69.77 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 70.41 [+0.63] udp rx: 24 MB/s 17716 calls/s # 70.77 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 71.41 [+0.63] udp rx: 24 MB/s 18060 calls/s # 71.77 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 71.88 [+0.11] udp gso timestamp # 73.36 [+1.48] udp rx: 15 MB/s 11395 calls/s # 73.70 [+0.34] udp tx: 24 MB/s 413 calls/s 413 msg/s # 74.36 [+0.66] udp rx: 24 MB/s 18189 calls/s # 74.70 [+0.34] udp tx: 24 MB/s 421 calls/s 421 msg/s # 75.36 [+0.66] udp rx: 24 MB/s 17974 calls/s # 75.70 [+0.34] udp tx: 24 MB/s 413 calls/s 413 msg/s # 77.82 [+2.12] udp gso zerocopy audit # 79.32 [+1.50] udp rx: 14 MB/s 10535 calls/s # 79.68 [+0.36] udp tx: 23 MB/s 392 calls/s 392 msg/s # 80.32 [+0.64] udp rx: 23 MB/s 17157 calls/s # 80.68 [+0.36] udp tx: 23 MB/s 403 calls/s 403 msg/s # 81.33 [+0.64] udp rx: 23 MB/s 17501 calls/s # 81.68 [+0.36] udp tx: 23 MB/s 392 calls/s 392 msg/s # 83.68 [+2.00] Summary over 3.003 seconds... # 83.69 [+0.00] sum udp tx: 23 MB/s 1187 calls (395/s) 1187 msgs (395/s) # 83.69 [+0.00] Zerocopy acks: 1187 # 83.80 [+0.11] udp gso timestamp audit # 85.31 [+1.51] udp rx: 15 MB/s 11137 calls/s # 85.68 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 86.31 [+0.62] udp rx: 24 MB/s 18146 calls/s # 86.68 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 87.31 [+0.63] udp rx: 24 MB/s 17544 calls/s # 87.68 [+0.37] udp tx: 23 MB/s 407 calls/s 407 msg/s # 89.69 [+2.00] Summary over 3.001 seconds... # 89.69 [+0.00] sum udp tx: 24 MB/s 1242 calls (413/s) 1242 msgs (413/s) # 89.69 [+0.00] Tx Timestamps: 1242 received 0 errors # 89.80 [+0.11] udp gso zerocopy timestamp audit # 91.31 [+1.52] udp rx: 13 MB/s 9976 calls/s # 91.72 [+0.40] udp tx: 23 MB/s 393 calls/s 393 msg/s # 92.32 [+0.60] udp rx: 23 MB/s 17028 calls/s # 92.72 [+0.40] udp tx: 23 MB/s 396 calls/s 396 msg/s # 93.32 [+0.60] udp rx: 23 MB/s 16899 calls/s # 95.72 [+2.39] Summary over 3.002 seconds... # 95.72 [+0.00] sum udp tx: 23 MB/s 1173 calls (390/s) 1173 msgs (390/s) # 95.72 [+0.00] Tx Timestamps: 1173 received 0 errors # 95.72 [+0.00] Zerocopy acks: 1173 # 95.91 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 95.95 [+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__->