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 # 1.99 [+1.98] tcp tx: 438 MB/s 7444 calls/s 7444 msg/s # 1.99 [+0.00] tcp rx: 438 MB/s 7414 calls/s # 2.98 [+1.00] tcp tx: 414 MB/s 7031 calls/s 7031 msg/s # 2.99 [+0.00] tcp rx: 415 MB/s 7000 calls/s # 3.98 [+1.00] tcp tx: 439 MB/s 7450 calls/s 7450 msg/s # 4.11 [+0.12] tcp zerocopy # 5.97 [+1.86] tcp rx: 228 MB/s 3848 calls/s # 5.97 [+0.00] tcp tx: 228 MB/s 3876 calls/s 3876 msg/s # 6.97 [+1.00] tcp tx: 231 MB/s 3924 calls/s 3924 msg/s # 6.97 [+0.00] tcp rx: 231 MB/s 3922 calls/s # 10.07 [+3.10] udp # 11.57 [+1.50] udp rx: 7 MB/s 5364 calls/s # 11.95 [+0.38] udp tx: 12 MB/s 8862 calls/s 211 msg/s # 12.57 [+0.62] udp rx: 13 MB/s 9662 calls/s # 12.95 [+0.38] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 13.57 [+0.62] udp rx: 14 MB/s 10032 calls/s # 14.06 [+0.49] udp sendmmsg # 15.53 [+1.47] udp rx: 8 MB/s 6054 calls/s # 15.90 [+0.36] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 16.53 [+0.63] udp rx: 13 MB/s 9842 calls/s # 16.90 [+0.37] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 17.53 [+0.63] udp rx: 13 MB/s 9921 calls/s # 18.00 [+0.47] udp gso # 19.48 [+1.47] udp rx: 17 MB/s 12726 calls/s # 19.82 [+0.34] udp tx: 27 MB/s 458 calls/s 458 msg/s # 20.48 [+0.66] udp rx: 26 MB/s 18858 calls/s # 20.82 [+0.34] udp tx: 26 MB/s 449 calls/s 449 msg/s # 21.48 [+0.66] udp rx: 26 MB/s 18816 calls/s # 21.93 [+0.45] udp gso zerocopy # 23.40 [+1.48] udp rx: 15 MB/s 10920 calls/s # 23.79 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 24.40 [+0.62] udp rx: 25 MB/s 17934 calls/s # 24.79 [+0.39] udp tx: 25 MB/s 433 calls/s 433 msg/s # 25.40 [+0.62] udp rx: 25 MB/s 18144 calls/s # 27.91 [+2.51] udp gso timestamp # 29.37 [+1.46] udp rx: 15 MB/s 10878 calls/s # 29.76 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 30.37 [+0.61] udp rx: 25 MB/s 18102 calls/s # 30.76 [+0.39] udp tx: 25 MB/s 433 calls/s 433 msg/s # 31.37 [+0.61] udp rx: 25 MB/s 18228 calls/s # 31.76 [+0.39] udp tx: 25 MB/s 438 calls/s 438 msg/s # 33.88 [+2.12] udp gso zerocopy audit # 35.37 [+1.50] udp rx: 15 MB/s 11214 calls/s # 35.74 [+0.37] udp tx: 24 MB/s 421 calls/s 421 msg/s # 36.37 [+0.63] udp rx: 24 MB/s 17766 calls/s # 36.74 [+0.37] udp tx: 25 MB/s 428 calls/s 428 msg/s # 37.37 [+0.63] udp rx: 25 MB/s 17892 calls/s # 37.74 [+0.37] udp tx: 24 MB/s 423 calls/s 423 msg/s # 39.75 [+2.00] Summary over 3.005 seconds... # 39.75 [+0.00] sum udp tx: 25 MB/s 1272 calls (423/s) 1272 msgs (423/s) # 39.75 [+0.00] Zerocopy acks: 1272 # 39.86 [+0.11] udp gso timestamp audit # 41.34 [+1.48] udp rx: 16 MB/s 11466 calls/s # 41.69 [+0.35] udp tx: 24 MB/s 423 calls/s 423 msg/s # 42.35 [+0.66] udp rx: 25 MB/s 18312 calls/s # 42.69 [+0.34] udp tx: 26 MB/s 441 calls/s 441 msg/s # 43.35 [+0.67] udp rx: 26 MB/s 18606 calls/s # 45.69 [+2.34] Summary over 3.000 seconds... # 45.69 [+0.00] sum udp tx: 26 MB/s 1300 calls (433/s) 1300 msgs (433/s) # 45.69 [+0.00] Tx Timestamps: 1300 received 0 errors # 45.81 [+0.12] udp gso zerocopy timestamp audit # 47.31 [+1.49] udp rx: 15 MB/s 11214 calls/s # 47.65 [+0.34] udp tx: 23 MB/s 405 calls/s 405 msg/s # 48.31 [+0.66] udp rx: 23 MB/s 17094 calls/s # 48.65 [+0.35] udp tx: 24 MB/s 412 calls/s 412 msg/s # 49.31 [+0.66] udp rx: 24 MB/s 17346 calls/s # 51.65 [+2.34] Summary over 3.001 seconds... # 51.65 [+0.00] sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # 51.65 [+0.00] Tx Timestamps: 1228 received 0 errors # 51.65 [+0.00] Zerocopy acks: 1228 # 51.77 [+0.12] ipv6 # 51.78 [+0.00] tcp # 53.65 [+1.88] tcp tx: 432 MB/s 7336 calls/s 7336 msg/s # 53.65 [+0.00] tcp rx: 432 MB/s 7331 calls/s # 54.65 [+1.00] tcp tx: 435 MB/s 7385 calls/s 7385 msg/s # 54.65 [+0.00] tcp rx: 435 MB/s 7356 calls/s # 55.76 [+1.11] tcp zerocopy # 57.62 [+1.86] tcp tx: 226 MB/s 3835 calls/s 3835 msg/s # 57.62 [+0.00] tcp rx: 226 MB/s 3828 calls/s # 58.61 [+0.99] tcp tx: 228 MB/s 3881 calls/s 3881 msg/s # 58.62 [+0.00] tcp rx: 229 MB/s 3867 calls/s # 59.61 [+1.00] tcp tx: 234 MB/s 3977 calls/s 3977 msg/s # 59.72 [+0.11] udp # 61.23 [+1.50] udp rx: 7 MB/s 5621 calls/s # 61.55 [+0.33] udp tx: 11 MB/s 8729 calls/s 203 msg/s # 62.23 [+0.68] udp rx: 13 MB/s 9722 calls/s # 62.56 [+0.33] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 63.23 [+0.67] udp rx: 13 MB/s 9995 calls/s # 63.67 [+0.44] udp sendmmsg # 65.14 [+1.47] udp rx: 8 MB/s 6298 calls/s # 65.50 [+0.36] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 66.14 [+0.64] udp rx: 13 MB/s 9939 calls/s # 66.50 [+0.36] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 67.14 [+0.64] udp rx: 13 MB/s 10026 calls/s # 67.62 [+0.48] udp gso # 69.09 [+1.48] udp rx: 16 MB/s 12255 calls/s # 69.45 [+0.35] udp tx: 25 MB/s 437 calls/s 437 msg/s # 70.10 [+0.65] udp rx: 25 MB/s 18318 calls/s # 70.45 [+0.35] udp tx: 25 MB/s 426 calls/s 426 msg/s # 71.10 [+0.65] udp rx: 25 MB/s 18576 calls/s # 71.45 [+0.35] udp tx: 25 MB/s 428 calls/s 428 msg/s # 71.56 [+0.11] udp gso zerocopy # 73.04 [+1.48] udp rx: 15 MB/s 11524 calls/s # 73.38 [+0.34] udp tx: 23 MB/s 404 calls/s 404 msg/s # 74.05 [+0.66] udp rx: 24 MB/s 17587 calls/s # 74.38 [+0.34] udp tx: 24 MB/s 415 calls/s 415 msg/s # 75.05 [+0.67] udp rx: 24 MB/s 17802 calls/s # 77.50 [+2.45] udp gso timestamp # 78.97 [+1.47] udp rx: 15 MB/s 10965 calls/s # 79.34 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 79.97 [+0.63] udp rx: 24 MB/s 17845 calls/s # 80.34 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 80.98 [+0.63] udp rx: 24 MB/s 17845 calls/s # 83.46 [+2.48] udp gso zerocopy audit # 84.93 [+1.47] udp rx: 14 MB/s 10621 calls/s # 85.31 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 85.93 [+0.62] udp rx: 23 MB/s 17458 calls/s # 86.31 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 86.93 [+0.62] udp rx: 24 MB/s 17587 calls/s # 87.31 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 89.31 [+2.00] Summary over 3.001 seconds... # 89.31 [+0.00] sum udp tx: 24 MB/s 1218 calls (405/s) 1218 msgs (405/s) # 89.31 [+0.00] Zerocopy acks: 1218 # 89.43 [+0.12] udp gso timestamp audit # 90.91 [+1.48] udp rx: 15 MB/s 11180 calls/s # 91.28 [+0.36] udp tx: 24 MB/s 410 calls/s 410 msg/s # 91.91 [+0.64] udp rx: 24 MB/s 17802 calls/s # 92.28 [+0.36] udp tx: 24 MB/s 417 calls/s 417 msg/s # 92.91 [+0.64] udp rx: 24 MB/s 17845 calls/s # 93.28 [+0.36] udp tx: 24 MB/s 416 calls/s 416 msg/s # 95.28 [+2.00] Summary over 3.001 seconds... # 95.28 [+0.00] sum udp tx: 25 MB/s 1243 calls (414/s) 1243 msgs (414/s) # 95.28 [+0.00] Tx Timestamps: 1243 received 0 errors # 95.39 [+0.11] udp gso zerocopy timestamp audit # 96.87 [+1.48] udp rx: 14 MB/s 10277 calls/s # 97.25 [+0.39] udp tx: 23 MB/s 391 calls/s 391 msg/s # 97.87 [+0.61] udp rx: 23 MB/s 16835 calls/s # 98.26 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 98.87 [+0.61] udp rx: 23 MB/s 17114 calls/s # 101.25 [+2.38] Summary over 3.001 seconds... # 101.25 [+0.00] sum udp tx: 23 MB/s 1180 calls (393/s) 1180 msgs (393/s) # 101.25 [+0.00] Tx Timestamps: 1180 received 0 errors # 101.26 [+0.00] Zerocopy acks: 1180 # 101.41 [+0.15] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.45 [+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__->