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 # 2.06 [+2.05] tcp tx: 415 MB/s 7039 calls/s 7039 msg/s # 2.06 [+0.00] tcp rx: 415 MB/s 7000 calls/s # 3.05 [+1.00] tcp tx: 385 MB/s 6544 calls/s 6544 msg/s # 3.06 [+0.00] tcp rx: 386 MB/s 6557 calls/s # 4.05 [+1.00] tcp tx: 411 MB/s 6983 calls/s 6983 msg/s # 4.17 [+0.12] tcp zerocopy # 6.10 [+1.93] tcp tx: 230 MB/s 3906 calls/s 3906 msg/s # 6.10 [+0.00] tcp rx: 230 MB/s 3899 calls/s # 7.10 [+1.00] tcp tx: 226 MB/s 3838 calls/s 3838 msg/s # 7.10 [+0.00] tcp rx: 226 MB/s 3803 calls/s # 8.10 [+1.00] tcp tx: 209 MB/s 3555 calls/s 3555 msg/s # 8.22 [+0.12] udp # 9.84 [+1.62] udp rx: 5 MB/s 3599 calls/s # 10.30 [+0.46] udp tx: 10 MB/s 7266 calls/s 173 msg/s # 10.84 [+0.54] udp rx: 11 MB/s 8466 calls/s # 11.30 [+0.46] udp tx: 12 MB/s 8988 calls/s 214 msg/s # 11.84 [+0.54] udp rx: 13 MB/s 9317 calls/s # 12.41 [+0.56] udp sendmmsg # 13.91 [+1.51] udp rx: 8 MB/s 6160 calls/s # 14.26 [+0.34] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 14.91 [+0.66] udp rx: 13 MB/s 9735 calls/s # 15.26 [+0.35] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 15.91 [+0.65] udp rx: 13 MB/s 9741 calls/s # 16.37 [+0.45] udp gso # 17.93 [+1.56] udp rx: 15 MB/s 11298 calls/s # 18.33 [+0.40] udp tx: 24 MB/s 423 calls/s 423 msg/s # 18.93 [+0.59] udp rx: 22 MB/s 16086 calls/s # 19.34 [+0.41] udp tx: 22 MB/s 390 calls/s 390 msg/s # 19.93 [+0.59] udp rx: 24 MB/s 17178 calls/s # 20.51 [+0.58] udp gso zerocopy # 22.08 [+1.57] udp rx: 13 MB/s 9660 calls/s # 22.49 [+0.41] udp tx: 23 MB/s 398 calls/s 398 msg/s # 23.08 [+0.59] udp rx: 23 MB/s 16800 calls/s # 23.49 [+0.41] udp tx: 23 MB/s 394 calls/s 394 msg/s # 24.08 [+0.59] udp rx: 22 MB/s 15876 calls/s # 26.66 [+2.59] udp gso timestamp # 28.34 [+1.67] udp rx: 13 MB/s 9324 calls/s # 28.77 [+0.44] udp tx: 23 MB/s 406 calls/s 406 msg/s # 29.34 [+0.56] udp rx: 24 MB/s 17766 calls/s # 29.77 [+0.44] udp tx: 25 MB/s 430 calls/s 430 msg/s # 30.34 [+0.56] udp rx: 25 MB/s 18102 calls/s # 30.77 [+0.44] udp tx: 25 MB/s 429 calls/s 429 msg/s # 32.90 [+2.12] udp gso zerocopy audit # 34.40 [+1.50] udp rx: 15 MB/s 11130 calls/s # 34.76 [+0.36] udp tx: 24 MB/s 417 calls/s 417 msg/s # 35.40 [+0.64] udp rx: 24 MB/s 17808 calls/s # 35.77 [+0.37] udp tx: 25 MB/s 432 calls/s 432 msg/s # 36.40 [+0.64] udp rx: 25 MB/s 17934 calls/s # 38.76 [+2.36] Summary over 3.007 seconds... # 38.76 [+0.00] sum udp tx: 25 MB/s 1268 calls (421/s) 1268 msgs (421/s) # 38.77 [+0.00] Zerocopy acks: 1268 # 38.88 [+0.11] udp gso timestamp audit # 40.40 [+1.53] udp rx: 15 MB/s 11130 calls/s # 40.78 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 41.40 [+0.63] udp rx: 23 MB/s 16716 calls/s # 41.78 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 42.41 [+0.63] udp rx: 24 MB/s 17579 calls/s # 44.78 [+2.37] Summary over 3.001 seconds... # 44.78 [+0.00] sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # 44.78 [+0.00] Tx Timestamps: 1240 received 0 errors # 44.89 [+0.11] udp gso zerocopy timestamp audit # 46.41 [+1.52] udp rx: 15 MB/s 10710 calls/s # 46.77 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 47.41 [+0.63] udp rx: 23 MB/s 16842 calls/s # 47.77 [+0.37] udp tx: 23 MB/s 404 calls/s 404 msg/s # 48.41 [+0.64] udp rx: 23 MB/s 16968 calls/s # 48.78 [+0.37] udp tx: 23 MB/s 395 calls/s 395 msg/s # 50.78 [+2.00] Summary over 3.005 seconds... # 50.78 [+0.00] sum udp tx: 24 MB/s 1204 calls (400/s) 1204 msgs (400/s) # 50.78 [+0.00] Tx Timestamps: 1204 received 0 errors # 50.79 [+0.00] Zerocopy acks: 1204 # 50.90 [+0.11] ipv6 # 50.90 [+0.00] tcp # 52.90 [+2.01] tcp tx: 406 MB/s 6890 calls/s 6890 msg/s # 52.91 [+0.00] tcp rx: 406 MB/s 6797 calls/s # 53.90 [+1.00] tcp tx: 428 MB/s 7274 calls/s 7274 msg/s # 53.91 [+0.00] tcp rx: 429 MB/s 7249 calls/s # 54.90 [+1.00] tcp tx: 444 MB/s 7543 calls/s 7543 msg/s # 55.01 [+0.11] tcp zerocopy # 56.97 [+1.96] tcp tx: 235 MB/s 3996 calls/s 3996 msg/s # 56.98 [+0.00] tcp rx: 235 MB/s 3994 calls/s # 57.97 [+0.99] tcp tx: 197 MB/s 3347 calls/s 3347 msg/s # 57.98 [+0.01] tcp rx: 199 MB/s 3352 calls/s # 58.97 [+0.99] tcp tx: 232 MB/s 3942 calls/s 3942 msg/s # 59.08 [+0.11] udp # 60.57 [+1.49] udp rx: 7 MB/s 5528 calls/s # 60.94 [+0.36] udp tx: 12 MB/s 8987 calls/s 209 msg/s # 61.57 [+0.64] udp rx: 13 MB/s 9688 calls/s # 61.94 [+0.37] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 62.57 [+0.64] udp rx: 13 MB/s 9849 calls/s # 63.05 [+0.48] udp sendmmsg # 64.54 [+1.49] udp rx: 8 MB/s 6013 calls/s # 64.89 [+0.35] udp tx: 12 MB/s 9374 calls/s 218 msg/s # 65.54 [+0.65] udp rx: 13 MB/s 9674 calls/s # 65.89 [+0.35] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 66.54 [+0.65] udp rx: 12 MB/s 9409 calls/s # 66.89 [+0.35] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 67.00 [+0.11] udp gso # 68.51 [+1.50] udp rx: 16 MB/s 12126 calls/s # 68.89 [+0.38] udp tx: 26 MB/s 445 calls/s 445 msg/s # 69.51 [+0.62] udp rx: 25 MB/s 18619 calls/s # 69.89 [+0.38] udp tx: 25 MB/s 433 calls/s 433 msg/s # 70.51 [+0.62] udp rx: 25 MB/s 18619 calls/s # 70.99 [+0.48] udp gso zerocopy # 72.49 [+1.50] udp rx: 15 MB/s 11352 calls/s # 72.85 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 73.49 [+0.64] udp rx: 24 MB/s 18146 calls/s # 73.85 [+0.36] udp tx: 25 MB/s 430 calls/s 430 msg/s # 74.49 [+0.64] udp rx: 24 MB/s 18146 calls/s # 74.86 [+0.36] udp tx: 24 MB/s 413 calls/s 413 msg/s # 74.97 [+0.11] udp gso timestamp # 76.48 [+1.51] udp rx: 15 MB/s 11567 calls/s # 76.83 [+0.35] udp tx: 24 MB/s 416 calls/s 416 msg/s # 77.48 [+0.65] udp rx: 24 MB/s 18017 calls/s # 77.83 [+0.35] udp tx: 24 MB/s 424 calls/s 424 msg/s # 78.48 [+0.65] udp rx: 25 MB/s 18275 calls/s # 80.95 [+2.47] udp gso zerocopy audit # 82.45 [+1.50] udp rx: 14 MB/s 10879 calls/s # 82.82 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 83.45 [+0.62] udp rx: 24 MB/s 17630 calls/s # 83.82 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 84.45 [+0.62] udp rx: 24 MB/s 17931 calls/s # 84.83 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 86.83 [+2.00] Summary over 3.002 seconds... # 86.83 [+0.00] sum udp tx: 24 MB/s 1235 calls (411/s) 1235 msgs (411/s) # 86.83 [+0.00] Zerocopy acks: 1235 # 86.93 [+0.10] udp gso timestamp audit # 88.45 [+1.51] udp rx: 15 MB/s 11223 calls/s # 88.82 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 89.45 [+0.63] udp rx: 24 MB/s 18146 calls/s # 89.82 [+0.37] udp tx: 25 MB/s 428 calls/s 428 msg/s # 90.45 [+0.63] udp rx: 25 MB/s 18533 calls/s # 90.82 [+0.37] udp tx: 25 MB/s 428 calls/s 428 msg/s # 92.82 [+2.00] Summary over 3.001 seconds... # 92.82 [+0.00] sum udp tx: 25 MB/s 1276 calls (425/s) 1276 msgs (425/s) # 92.82 [+0.00] Tx Timestamps: 1276 received 0 errors # 92.95 [+0.13] udp gso zerocopy timestamp audit # 94.46 [+1.51] udp rx: 15 MB/s 10965 calls/s # 94.82 [+0.36] udp tx: 23 MB/s 397 calls/s 397 msg/s # 95.46 [+0.65] udp rx: 23 MB/s 17458 calls/s # 95.83 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 96.47 [+0.64] udp rx: 23 MB/s 17415 calls/s # 98.82 [+2.36] Summary over 3.000 seconds... # 98.82 [+0.00] sum udp tx: 24 MB/s 1209 calls (403/s) 1209 msgs (403/s) # 98.82 [+0.00] Tx Timestamps: 1209 received 0 errors # 98.83 [+0.00] Zerocopy acks: 1209 # 98.99 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 99.04 [+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__->