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 # 2.00 [+1.99] tcp rx: 459 MB/s 7781 calls/s # 2.00 [+0.00] tcp tx: 459 MB/s 7795 calls/s 7795 msg/s # 3.00 [+1.00] tcp tx: 443 MB/s 7519 calls/s 7519 msg/s # 3.00 [+0.00] tcp rx: 443 MB/s 7485 calls/s # 4.10 [+1.10] tcp zerocopy # 5.96 [+1.86] tcp tx: 221 MB/s 3762 calls/s 3762 msg/s # 5.96 [+0.00] tcp rx: 221 MB/s 3761 calls/s # 6.95 [+1.00] tcp tx: 229 MB/s 3884 calls/s 3884 msg/s # 6.96 [+0.00] tcp rx: 229 MB/s 3866 calls/s # 7.95 [+1.00] tcp tx: 231 MB/s 3931 calls/s 3931 msg/s # 8.07 [+0.11] udp # 9.57 [+1.50] udp rx: 7 MB/s 5119 calls/s # 9.95 [+0.38] udp tx: 12 MB/s 8652 calls/s 206 msg/s # 10.57 [+0.62] udp rx: 13 MB/s 9617 calls/s # 10.96 [+0.38] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 11.57 [+0.62] udp rx: 14 MB/s 9979 calls/s # 12.07 [+0.49] udp sendmmsg # 13.54 [+1.47] udp rx: 8 MB/s 6221 calls/s # 13.89 [+0.36] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 14.54 [+0.64] udp rx: 14 MB/s 10180 calls/s # 14.90 [+0.36] udp tx: 14 MB/s 10206 calls/s 243 msg/s # 15.54 [+0.64] udp rx: 14 MB/s 10180 calls/s # 16.00 [+0.46] udp gso # 17.47 [+1.47] udp rx: 17 MB/s 12306 calls/s # 17.83 [+0.36] udp tx: 26 MB/s 452 calls/s 452 msg/s # 18.47 [+0.64] udp rx: 25 MB/s 18312 calls/s # 18.83 [+0.36] udp tx: 25 MB/s 437 calls/s 437 msg/s # 19.47 [+0.65] udp rx: 25 MB/s 18354 calls/s # 19.83 [+0.35] udp tx: 25 MB/s 433 calls/s 433 msg/s # 19.94 [+0.11] udp gso zerocopy # 21.41 [+1.47] udp rx: 14 MB/s 10584 calls/s # 21.80 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 22.41 [+0.61] udp rx: 24 MB/s 17556 calls/s # 22.80 [+0.39] udp tx: 24 MB/s 415 calls/s 415 msg/s # 23.42 [+0.62] udp rx: 24 MB/s 17220 calls/s # 23.81 [+0.39] udp tx: 23 MB/s 407 calls/s 407 msg/s # 23.92 [+0.11] udp gso timestamp # 25.41 [+1.49] udp rx: 15 MB/s 10752 calls/s # 25.77 [+0.36] udp tx: 24 MB/s 408 calls/s 408 msg/s # 26.41 [+0.64] udp rx: 24 MB/s 17682 calls/s # 26.77 [+0.36] udp tx: 24 MB/s 422 calls/s 422 msg/s # 27.41 [+0.64] udp rx: 24 MB/s 17640 calls/s # 27.77 [+0.36] udp tx: 24 MB/s 416 calls/s 416 msg/s # 29.90 [+2.12] udp gso zerocopy audit # 31.38 [+1.48] udp rx: 14 MB/s 10542 calls/s # 31.75 [+0.37] udp tx: 23 MB/s 406 calls/s 406 msg/s # 32.39 [+0.63] udp rx: 24 MB/s 17556 calls/s # 32.75 [+0.37] udp tx: 24 MB/s 416 calls/s 416 msg/s # 33.39 [+0.63] udp rx: 24 MB/s 17598 calls/s # 35.75 [+2.37] Summary over 3.000 seconds... # 35.76 [+0.00] sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # 35.76 [+0.00] Zerocopy acks: 1240 # 35.88 [+0.12] udp gso timestamp audit # 37.37 [+1.49] udp rx: 14 MB/s 10500 calls/s # 37.75 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 38.37 [+0.62] udp rx: 24 MB/s 17724 calls/s # 38.75 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 39.38 [+0.63] udp rx: 25 MB/s 17892 calls/s # 39.76 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 41.76 [+2.00] Summary over 3.007 seconds... # 41.76 [+0.00] sum udp tx: 25 MB/s 1256 calls (417/s) 1256 msgs (417/s) # 41.76 [+0.00] Tx Timestamps: 1256 received 0 errors # 41.87 [+0.11] udp gso zerocopy timestamp audit # 43.36 [+1.49] udp rx: 14 MB/s 10248 calls/s # 43.74 [+0.38] udp tx: 23 MB/s 395 calls/s 395 msg/s # 44.36 [+0.62] udp rx: 23 MB/s 16800 calls/s # 44.74 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 45.37 [+0.63] udp rx: 23 MB/s 16842 calls/s # 47.74 [+2.37] Summary over 3.000 seconds... # 47.74 [+0.00] sum udp tx: 24 MB/s 1196 calls (398/s) 1196 msgs (398/s) # 47.74 [+0.00] Tx Timestamps: 1196 received 0 errors # 47.75 [+0.00] Zerocopy acks: 1196 # 47.86 [+0.11] ipv6 # 47.86 [+0.00] tcp # 49.74 [+1.88] tcp tx: 428 MB/s 7266 calls/s 7266 msg/s # 49.75 [+0.00] tcp rx: 428 MB/s 7260 calls/s # 50.74 [+1.00] tcp tx: 438 MB/s 7438 calls/s 7438 msg/s # 50.74 [+0.00] tcp rx: 439 MB/s 7451 calls/s # 51.74 [+1.00] tcp tx: 437 MB/s 7419 calls/s 7419 msg/s # 51.85 [+0.11] tcp zerocopy # 53.72 [+1.86] tcp rx: 234 MB/s 3971 calls/s # 53.72 [+0.00] tcp tx: 234 MB/s 3980 calls/s 3980 msg/s # 54.72 [+1.00] tcp tx: 230 MB/s 3905 calls/s 3905 msg/s # 54.72 [+0.00] tcp rx: 230 MB/s 3902 calls/s # 55.75 [+1.04] tcp rx: 233 MB/s 3935 calls/s # 57.83 [+2.08] udp # 59.32 [+1.49] udp rx: 6 MB/s 5026 calls/s # 59.72 [+0.39] udp tx: 11 MB/s 8600 calls/s 200 msg/s # 60.32 [+0.61] udp rx: 12 MB/s 9475 calls/s # 60.72 [+0.40] udp tx: 13 MB/s 9718 calls/s 226 msg/s # 61.33 [+0.60] udp rx: 13 MB/s 9760 calls/s # 61.83 [+0.51] udp sendmmsg # 63.31 [+1.47] udp rx: 8 MB/s 5986 calls/s # 63.68 [+0.37] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 64.31 [+0.63] udp rx: 13 MB/s 10038 calls/s # 64.68 [+0.37] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 65.31 [+0.63] udp rx: 13 MB/s 10170 calls/s # 65.68 [+0.37] udp tx: 14 MB/s 10234 calls/s 238 msg/s # 65.79 [+0.11] udp gso # 67.27 [+1.49] udp rx: 16 MB/s 12341 calls/s # 67.63 [+0.36] udp tx: 25 MB/s 440 calls/s 440 msg/s # 68.28 [+0.65] udp rx: 24 MB/s 18146 calls/s # 68.64 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 69.29 [+0.65] udp rx: 24 MB/s 18103 calls/s # 69.75 [+0.46] udp gso zerocopy # 71.23 [+1.49] udp rx: 14 MB/s 10578 calls/s # 71.60 [+0.37] udp tx: 23 MB/s 395 calls/s 395 msg/s # 72.23 [+0.63] udp rx: 24 MB/s 17587 calls/s # 72.60 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 73.24 [+0.63] udp rx: 24 MB/s 17673 calls/s # 75.72 [+2.48] udp gso timestamp # 77.21 [+1.49] udp rx: 13 MB/s 9718 calls/s # 77.65 [+0.44] udp tx: 23 MB/s 406 calls/s 406 msg/s # 78.21 [+0.56] udp rx: 22 MB/s 16254 calls/s # 78.65 [+0.44] udp tx: 22 MB/s 377 calls/s 377 msg/s # 79.21 [+0.56] udp rx: 23 MB/s 17458 calls/s # 79.65 [+0.44] udp tx: 23 MB/s 400 calls/s 400 msg/s # 81.77 [+2.12] udp gso zerocopy audit # 83.26 [+1.50] udp rx: 14 MB/s 10449 calls/s # 83.64 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 84.27 [+0.62] udp rx: 24 MB/s 17587 calls/s # 84.64 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 85.27 [+0.62] udp rx: 24 MB/s 17673 calls/s # 85.65 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 87.65 [+2.00] Summary over 3.007 seconds... # 87.65 [+0.00] sum udp tx: 24 MB/s 1216 calls (404/s) 1216 msgs (404/s) # 87.65 [+0.00] Zerocopy acks: 1216 # 87.77 [+0.12] udp gso timestamp audit # 89.25 [+1.48] udp rx: 14 MB/s 10707 calls/s # 89.64 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 90.24 [+0.60] udp rx: 24 MB/s 17544 calls/s # 90.64 [+0.40] udp tx: 24 MB/s 413 calls/s 413 msg/s # 91.24 [+0.60] udp rx: 24 MB/s 17630 calls/s # 93.64 [+2.39] Summary over 3.001 seconds... # 93.64 [+0.00] sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # 93.64 [+0.00] Tx Timestamps: 1228 received 0 errors # 93.76 [+0.12] udp gso zerocopy timestamp audit # 95.25 [+1.49] udp rx: 14 MB/s 10320 calls/s # 95.62 [+0.36] udp tx: 22 MB/s 381 calls/s 381 msg/s # 96.25 [+0.64] udp rx: 22 MB/s 16641 calls/s # 96.62 [+0.36] udp tx: 22 MB/s 388 calls/s 388 msg/s # 97.26 [+0.65] udp rx: 23 MB/s 16942 calls/s # 97.62 [+0.36] udp tx: 23 MB/s 393 calls/s 393 msg/s # 99.62 [+2.00] Summary over 3.006 seconds... # 99.62 [+0.00] sum udp tx: 23 MB/s 1162 calls (386/s) 1162 msgs (386/s) # 99.63 [+0.00] Tx Timestamps: 1162 received 0 errors # 99.63 [+0.00] Zerocopy acks: 1162 # 99.80 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.85 [+0.05] 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__->