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 # 1.96 [+1.96] tcp tx: 457 MB/s 7756 calls/s 7756 msg/s # 1.96 [+0.00] tcp rx: 457 MB/s 7724 calls/s # 2.96 [+1.00] tcp tx: 438 MB/s 7435 calls/s 7435 msg/s # 2.96 [+0.00] tcp rx: 439 MB/s 7386 calls/s # 3.96 [+1.00] tcp tx: 458 MB/s 7775 calls/s 7775 msg/s # 4.07 [+0.11] tcp zerocopy # 5.91 [+1.84] tcp tx: 236 MB/s 4007 calls/s 4007 msg/s # 5.91 [+0.00] tcp rx: 236 MB/s 4005 calls/s # 6.91 [+1.00] tcp tx: 234 MB/s 3984 calls/s 3984 msg/s # 6.91 [+0.00] tcp rx: 235 MB/s 3991 calls/s # 7.91 [+1.00] tcp tx: 234 MB/s 3985 calls/s 3985 msg/s # 8.01 [+0.11] udp # 9.49 [+1.47] udp rx: 7 MB/s 5538 calls/s # 9.86 [+0.37] udp tx: 12 MB/s 9030 calls/s 215 msg/s # 10.49 [+0.63] udp rx: 13 MB/s 9721 calls/s # 10.87 [+0.38] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 11.49 [+0.62] udp rx: 13 MB/s 9897 calls/s # 11.98 [+0.49] udp sendmmsg # 13.44 [+1.46] udp rx: 8 MB/s 6095 calls/s # 13.80 [+0.36] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 14.44 [+0.64] udp rx: 13 MB/s 9833 calls/s # 14.80 [+0.36] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 15.44 [+0.64] udp rx: 13 MB/s 9862 calls/s # 15.91 [+0.46] udp gso # 17.39 [+1.48] udp rx: 17 MB/s 12474 calls/s # 17.74 [+0.35] udp tx: 27 MB/s 458 calls/s 458 msg/s # 18.39 [+0.65] udp rx: 26 MB/s 18648 calls/s # 18.74 [+0.35] udp tx: 26 MB/s 444 calls/s 444 msg/s # 19.39 [+0.65] udp rx: 26 MB/s 18900 calls/s # 19.74 [+0.35] udp tx: 26 MB/s 449 calls/s 449 msg/s # 19.87 [+0.12] udp gso zerocopy # 21.34 [+1.47] udp rx: 15 MB/s 11214 calls/s # 21.69 [+0.35] udp tx: 24 MB/s 420 calls/s 420 msg/s # 22.34 [+0.65] udp rx: 25 MB/s 17976 calls/s # 22.69 [+0.36] udp tx: 25 MB/s 430 calls/s 430 msg/s # 23.34 [+0.64] udp rx: 25 MB/s 17976 calls/s # 25.80 [+2.47] udp gso timestamp # 27.28 [+1.48] udp rx: 15 MB/s 11298 calls/s # 27.66 [+0.38] udp tx: 25 MB/s 432 calls/s 432 msg/s # 28.28 [+0.62] udp rx: 25 MB/s 18102 calls/s # 28.66 [+0.38] udp tx: 25 MB/s 439 calls/s 439 msg/s # 29.28 [+0.62] udp rx: 25 MB/s 18186 calls/s # 29.66 [+0.38] udp tx: 25 MB/s 432 calls/s 432 msg/s # 31.78 [+2.12] udp gso zerocopy audit # 33.25 [+1.47] udp rx: 16 MB/s 11550 calls/s # 33.60 [+0.34] udp tx: 24 MB/s 422 calls/s 422 msg/s # 34.26 [+0.66] udp rx: 25 MB/s 17934 calls/s # 34.59 [+0.34] udp tx: 25 MB/s 433 calls/s 433 msg/s # 35.26 [+0.67] udp rx: 25 MB/s 18186 calls/s # 37.60 [+2.33] Summary over 3.000 seconds... # 37.60 [+0.00] sum udp tx: 25 MB/s 1279 calls (426/s) 1279 msgs (426/s) # 37.60 [+0.00] Zerocopy acks: 1279 # 37.70 [+0.11] udp gso timestamp audit # 39.18 [+1.47] udp rx: 15 MB/s 11172 calls/s # 39.55 [+0.37] udp tx: 25 MB/s 427 calls/s 427 msg/s # 40.18 [+0.63] udp rx: 25 MB/s 18228 calls/s # 40.55 [+0.37] udp tx: 25 MB/s 440 calls/s 440 msg/s # 41.18 [+0.63] udp rx: 25 MB/s 18312 calls/s # 43.55 [+2.37] Summary over 3.000 seconds... # 43.55 [+0.00] sum udp tx: 26 MB/s 1301 calls (433/s) 1301 msgs (433/s) # 43.55 [+0.00] Tx Timestamps: 1301 received 0 errors # 43.67 [+0.12] udp gso zerocopy timestamp audit # 45.15 [+1.48] udp rx: 16 MB/s 11466 calls/s # 45.49 [+0.34] udp tx: 24 MB/s 414 calls/s 414 msg/s # 46.15 [+0.66] udp rx: 24 MB/s 17346 calls/s # 46.50 [+0.35] udp tx: 24 MB/s 418 calls/s 418 msg/s # 47.15 [+0.65] udp rx: 24 MB/s 17472 calls/s # 49.50 [+2.34] Summary over 3.005 seconds... # 49.50 [+0.00] sum udp tx: 25 MB/s 1247 calls (414/s) 1247 msgs (414/s) # 49.50 [+0.00] Tx Timestamps: 1247 received 0 errors # 49.50 [+0.00] Zerocopy acks: 1247 # 49.61 [+0.11] ipv6 # 49.61 [+0.00] tcp # 51.46 [+1.85] tcp tx: 451 MB/s 7664 calls/s 7664 msg/s # 51.46 [+0.00] tcp rx: 451 MB/s 7655 calls/s # 52.46 [+1.00] tcp tx: 443 MB/s 7514 calls/s 7514 msg/s # 52.46 [+0.00] tcp rx: 443 MB/s 7488 calls/s # 53.46 [+1.00] tcp tx: 456 MB/s 7736 calls/s 7736 msg/s # 53.56 [+0.11] tcp zerocopy # 55.41 [+1.85] tcp tx: 238 MB/s 4052 calls/s 4052 msg/s # 55.41 [+0.00] tcp rx: 238 MB/s 4048 calls/s # 56.41 [+0.99] tcp tx: 235 MB/s 3996 calls/s 3996 msg/s # 56.41 [+0.00] tcp rx: 236 MB/s 4000 calls/s # 57.41 [+1.00] tcp tx: 241 MB/s 4096 calls/s 4096 msg/s # 57.52 [+0.11] udp # 59.01 [+1.49] udp rx: 7 MB/s 5547 calls/s # 59.37 [+0.36] udp tx: 12 MB/s 9073 calls/s 211 msg/s # 60.01 [+0.64] udp rx: 13 MB/s 9916 calls/s # 60.37 [+0.37] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 61.01 [+0.64] udp rx: 13 MB/s 10135 calls/s # 61.48 [+0.47] udp sendmmsg # 62.94 [+1.47] udp rx: 8 MB/s 6283 calls/s # 63.29 [+0.35] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 63.94 [+0.65] udp rx: 13 MB/s 10031 calls/s # 64.30 [+0.35] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 64.95 [+0.65] udp rx: 13 MB/s 10127 calls/s # 65.30 [+0.35] udp tx: 13 MB/s 10191 calls/s 237 msg/s # 65.40 [+0.11] udp gso # 66.86 [+1.46] udp rx: 16 MB/s 12341 calls/s # 67.23 [+0.37] udp tx: 26 MB/s 449 calls/s 449 msg/s # 67.86 [+0.63] udp rx: 25 MB/s 18791 calls/s # 68.24 [+0.37] udp tx: 25 MB/s 436 calls/s 436 msg/s # 68.86 [+0.63] udp rx: 26 MB/s 19006 calls/s # 69.35 [+0.48] udp gso zerocopy # 70.83 [+1.48] udp rx: 15 MB/s 11610 calls/s # 71.18 [+0.35] udp tx: 24 MB/s 416 calls/s 416 msg/s # 71.83 [+0.65] udp rx: 24 MB/s 18017 calls/s # 72.18 [+0.35] udp tx: 25 MB/s 426 calls/s 426 msg/s # 72.83 [+0.65] udp rx: 24 MB/s 18146 calls/s # 75.30 [+2.47] udp gso timestamp # 76.77 [+1.47] udp rx: 15 MB/s 11352 calls/s # 77.13 [+0.36] udp tx: 24 MB/s 417 calls/s 417 msg/s # 77.77 [+0.64] udp rx: 24 MB/s 18146 calls/s # 78.13 [+0.36] udp tx: 25 MB/s 425 calls/s 425 msg/s # 78.77 [+0.64] udp rx: 25 MB/s 18275 calls/s # 81.25 [+2.48] udp gso zerocopy audit # 82.71 [+1.46] udp rx: 15 MB/s 10965 calls/s # 83.07 [+0.36] udp tx: 24 MB/s 411 calls/s 411 msg/s # 83.71 [+0.64] udp rx: 25 MB/s 18275 calls/s # 84.07 [+0.36] udp tx: 25 MB/s 426 calls/s 426 msg/s # 84.71 [+0.64] udp rx: 25 MB/s 18275 calls/s # 85.07 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 87.08 [+2.00] Summary over 3.001 seconds... # 87.08 [+0.00] sum udp tx: 25 MB/s 1258 calls (419/s) 1258 msgs (419/s) # 87.08 [+0.00] Zerocopy acks: 1258 # 87.18 [+0.10] udp gso timestamp audit # 88.68 [+1.50] udp rx: 16 MB/s 11696 calls/s # 89.03 [+0.35] udp tx: 24 MB/s 422 calls/s 422 msg/s # 89.68 [+0.65] udp rx: 24 MB/s 18146 calls/s # 90.03 [+0.35] udp tx: 25 MB/s 426 calls/s 426 msg/s # 90.68 [+0.65] udp rx: 25 MB/s 18361 calls/s # 93.03 [+2.35] Summary over 3.001 seconds... # 93.03 [+0.00] sum udp tx: 25 MB/s 1274 calls (424/s) 1274 msgs (424/s) # 93.04 [+0.00] Tx Timestamps: 1274 received 0 errors # 93.15 [+0.11] udp gso zerocopy timestamp audit # 94.65 [+1.50] udp rx: 15 MB/s 11395 calls/s # 94.99 [+0.34] udp tx: 24 MB/s 409 calls/s 409 msg/s # 95.64 [+0.65] udp rx: 24 MB/s 17544 calls/s # 95.99 [+0.35] udp tx: 24 MB/s 408 calls/s 408 msg/s # 96.65 [+0.66] udp rx: 24 MB/s 17630 calls/s # 96.99 [+0.34] udp tx: 24 MB/s 410 calls/s 410 msg/s # 98.99 [+2.00] Summary over 3.001 seconds... # 98.99 [+0.00] sum udp tx: 24 MB/s 1227 calls (408/s) 1227 msgs (408/s) # 98.99 [+0.00] Tx Timestamps: 1227 received 0 errors # 99.00 [+0.00] Zerocopy acks: 1227 # 99.16 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.19 [+0.03] 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__->