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 # 2.01 [+2.00] tcp tx: 445 MB/s 7563 calls/s 7563 msg/s # 2.01 [+0.00] tcp rx: 446 MB/s 7565 calls/s # 3.01 [+1.00] tcp tx: 419 MB/s 7121 calls/s 7121 msg/s # 3.01 [+0.00] tcp rx: 420 MB/s 7088 calls/s # 4.01 [+1.00] tcp tx: 439 MB/s 7451 calls/s 7451 msg/s # 4.13 [+0.12] tcp zerocopy # 6.05 [+1.93] tcp tx: 226 MB/s 3837 calls/s 3837 msg/s # 6.06 [+0.00] tcp rx: 226 MB/s 3832 calls/s # 7.05 [+0.99] tcp tx: 229 MB/s 3892 calls/s 3892 msg/s # 7.05 [+0.00] tcp rx: 230 MB/s 3888 calls/s # 8.05 [+1.00] tcp tx: 230 MB/s 3916 calls/s 3916 msg/s # 8.16 [+0.11] udp # 9.68 [+1.52] udp rx: 6 MB/s 4890 calls/s # 10.08 [+0.40] udp tx: 12 MB/s 8568 calls/s 204 msg/s # 10.68 [+0.60] udp rx: 13 MB/s 9442 calls/s # 11.08 [+0.41] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 11.68 [+0.60] udp rx: 13 MB/s 9638 calls/s # 12.20 [+0.52] udp sendmmsg # 13.69 [+1.50] udp rx: 7 MB/s 5671 calls/s # 14.08 [+0.39] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 14.69 [+0.61] udp rx: 13 MB/s 9510 calls/s # 15.09 [+0.39] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 15.69 [+0.61] udp rx: 13 MB/s 9662 calls/s # 16.19 [+0.50] udp gso # 17.69 [+1.50] udp rx: 17 MB/s 12516 calls/s # 18.03 [+0.34] udp tx: 26 MB/s 448 calls/s 448 msg/s # 18.69 [+0.66] udp rx: 25 MB/s 18396 calls/s # 19.03 [+0.34] udp tx: 25 MB/s 432 calls/s 432 msg/s # 19.69 [+0.66] udp rx: 25 MB/s 17976 calls/s # 20.17 [+0.47] udp gso zerocopy # 21.68 [+1.51] udp rx: 15 MB/s 10878 calls/s # 22.04 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 22.68 [+0.64] udp rx: 24 MB/s 17556 calls/s # 23.04 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 23.68 [+0.64] udp rx: 24 MB/s 17472 calls/s # 24.05 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 24.16 [+0.11] udp gso timestamp # 25.64 [+1.49] udp rx: 15 MB/s 10836 calls/s # 26.03 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 26.65 [+0.62] udp rx: 24 MB/s 17682 calls/s # 27.03 [+0.38] udp tx: 25 MB/s 425 calls/s 425 msg/s # 27.65 [+0.62] udp rx: 24 MB/s 17724 calls/s # 30.13 [+2.48] udp gso zerocopy audit # 31.62 [+1.49] udp rx: 15 MB/s 10710 calls/s # 31.99 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 32.62 [+0.63] udp rx: 24 MB/s 17598 calls/s # 32.99 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 33.62 [+0.63] udp rx: 24 MB/s 17430 calls/s # 35.99 [+2.37] Summary over 3.000 seconds... # 35.99 [+0.00] sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # 36.00 [+0.00] Zerocopy acks: 1240 # 36.12 [+0.12] udp gso timestamp audit # 37.60 [+1.49] udp rx: 14 MB/s 10668 calls/s # 37.97 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 38.61 [+0.64] udp rx: 25 MB/s 17850 calls/s # 38.97 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 39.61 [+0.64] udp rx: 24 MB/s 17640 calls/s # 39.97 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 41.98 [+2.00] Summary over 3.006 seconds... # 41.98 [+0.00] sum udp tx: 25 MB/s 1249 calls (415/s) 1249 msgs (415/s) # 41.98 [+0.00] Tx Timestamps: 1249 received 0 errors # 42.09 [+0.11] udp gso zerocopy timestamp audit # 43.58 [+1.49] udp rx: 14 MB/s 10500 calls/s # 43.94 [+0.36] udp tx: 23 MB/s 394 calls/s 394 msg/s # 44.58 [+0.64] udp rx: 23 MB/s 16884 calls/s # 44.94 [+0.36] udp tx: 23 MB/s 406 calls/s 406 msg/s # 45.58 [+0.64] udp rx: 23 MB/s 16884 calls/s # 47.94 [+2.36] Summary over 3.000 seconds... # 47.94 [+0.00] sum udp tx: 24 MB/s 1196 calls (398/s) 1196 msgs (398/s) # 47.94 [+0.00] Tx Timestamps: 1196 received 0 errors # 47.95 [+0.00] Zerocopy acks: 1196 # 48.06 [+0.11] ipv6 # 48.06 [+0.00] tcp # 49.94 [+1.88] tcp tx: 435 MB/s 7394 calls/s 7394 msg/s # 49.94 [+0.00] tcp rx: 436 MB/s 7390 calls/s # 50.94 [+1.00] tcp tx: 441 MB/s 7491 calls/s 7491 msg/s # 50.94 [+0.00] tcp rx: 442 MB/s 7436 calls/s # 51.94 [+1.00] tcp tx: 443 MB/s 7515 calls/s 7515 msg/s # 52.05 [+0.11] tcp zerocopy # 53.89 [+1.84] tcp tx: 227 MB/s 3860 calls/s 3860 msg/s # 53.89 [+0.00] tcp rx: 227 MB/s 3849 calls/s # 54.89 [+1.00] tcp tx: 231 MB/s 3918 calls/s 3918 msg/s # 54.89 [+0.00] tcp rx: 230 MB/s 3914 calls/s # 58.00 [+3.10] udp # 59.48 [+1.48] udp rx: 7 MB/s 5242 calls/s # 59.86 [+0.37] udp tx: 11 MB/s 8729 calls/s 203 msg/s # 60.48 [+0.63] udp rx: 13 MB/s 9664 calls/s # 60.86 [+0.38] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 61.48 [+0.62] udp rx: 13 MB/s 9880 calls/s # 61.97 [+0.48] udp sendmmsg # 63.44 [+1.47] udp rx: 8 MB/s 6168 calls/s # 63.79 [+0.35] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 64.44 [+0.65] udp rx: 13 MB/s 9982 calls/s # 64.79 [+0.35] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 65.44 [+0.65] udp rx: 13 MB/s 10077 calls/s # 65.90 [+0.46] udp gso # 67.36 [+1.46] udp rx: 16 MB/s 12384 calls/s # 67.71 [+0.35] udp tx: 26 MB/s 444 calls/s 444 msg/s # 68.36 [+0.65] udp rx: 25 MB/s 18447 calls/s # 68.71 [+0.35] udp tx: 25 MB/s 431 calls/s 431 msg/s # 69.36 [+0.65] udp rx: 25 MB/s 18791 calls/s # 69.81 [+0.45] udp gso zerocopy # 71.31 [+1.49] udp rx: 16 MB/s 11782 calls/s # 71.65 [+0.34] udp tx: 24 MB/s 413 calls/s 413 msg/s # 72.31 [+0.66] udp rx: 24 MB/s 17630 calls/s # 72.65 [+0.34] udp tx: 24 MB/s 411 calls/s 411 msg/s # 73.31 [+0.66] udp rx: 23 MB/s 17200 calls/s # 73.66 [+0.34] udp tx: 23 MB/s 401 calls/s 401 msg/s # 73.77 [+0.11] udp gso timestamp # 75.25 [+1.49] udp rx: 14 MB/s 10793 calls/s # 75.62 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 76.25 [+0.63] udp rx: 24 MB/s 17716 calls/s # 76.62 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 77.26 [+0.63] udp rx: 23 MB/s 17501 calls/s # 77.62 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 79.74 [+2.12] udp gso zerocopy audit # 81.22 [+1.48] udp rx: 15 MB/s 11266 calls/s # 81.57 [+0.35] udp tx: 23 MB/s 407 calls/s 407 msg/s # 82.23 [+0.66] udp rx: 24 MB/s 17845 calls/s # 82.57 [+0.34] udp tx: 24 MB/s 416 calls/s 416 msg/s # 83.23 [+0.66] udp rx: 24 MB/s 17716 calls/s # 85.57 [+2.34] Summary over 3.000 seconds... # 85.58 [+0.00] sum udp tx: 24 MB/s 1235 calls (411/s) 1235 msgs (411/s) # 85.58 [+0.00] Zerocopy acks: 1235 # 85.69 [+0.11] udp gso timestamp audit # 87.15 [+1.47] udp rx: 15 MB/s 11137 calls/s # 87.54 [+0.38] udp tx: 25 MB/s 425 calls/s 425 msg/s # 88.15 [+0.62] udp rx: 25 MB/s 18576 calls/s # 88.54 [+0.38] udp tx: 25 MB/s 432 calls/s 432 msg/s # 89.16 [+0.62] udp rx: 24 MB/s 17888 calls/s # 91.54 [+2.38] Summary over 3.000 seconds... # 91.54 [+0.00] sum udp tx: 25 MB/s 1265 calls (421/s) 1265 msgs (421/s) # 91.54 [+0.00] Tx Timestamps: 1265 received 0 errors # 91.65 [+0.11] udp gso zerocopy timestamp audit # 93.13 [+1.49] udp rx: 13 MB/s 10105 calls/s # 93.50 [+0.37] udp tx: 22 MB/s 382 calls/s 382 msg/s # 94.13 [+0.63] udp rx: 23 MB/s 17028 calls/s # 94.50 [+0.37] udp tx: 23 MB/s 396 calls/s 396 msg/s # 95.14 [+0.64] udp rx: 23 MB/s 17071 calls/s # 95.50 [+0.36] udp tx: 23 MB/s 391 calls/s 391 msg/s # 97.50 [+2.00] Summary over 3.001 seconds... # 97.50 [+0.00] sum udp tx: 23 MB/s 1169 calls (389/s) 1169 msgs (389/s) # 97.50 [+0.00] Tx Timestamps: 1169 received 0 errors # 97.50 [+0.00] Zerocopy acks: 1169 # 97.67 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 97.72 [+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__->