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 # 1.97 [+1.97] tcp rx: 433 MB/s 7323 calls/s # 1.98 [+0.00] tcp tx: 433 MB/s 7348 calls/s 7348 msg/s # 2.97 [+1.00] tcp tx: 413 MB/s 7015 calls/s 7015 msg/s # 2.98 [+0.00] tcp rx: 414 MB/s 7012 calls/s # 4.09 [+1.11] tcp zerocopy # 6.03 [+1.94] tcp tx: 224 MB/s 3812 calls/s 3812 msg/s # 6.03 [+0.00] tcp rx: 224 MB/s 3812 calls/s # 7.03 [+1.00] tcp tx: 225 MB/s 3831 calls/s 3831 msg/s # 7.03 [+0.00] tcp rx: 226 MB/s 3827 calls/s # 8.03 [+1.00] tcp tx: 226 MB/s 3848 calls/s 3848 msg/s # 8.04 [+0.00] tcp rx: 226 MB/s 3829 calls/s # 8.16 [+0.12] udp # 9.79 [+1.63] udp rx: 4 MB/s 3134 calls/s # 10.29 [+0.51] udp tx: 10 MB/s 7476 calls/s 178 msg/s # 10.79 [+0.49] udp rx: 12 MB/s 9135 calls/s # 11.30 [+0.52] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 11.79 [+0.49] udp rx: 13 MB/s 9770 calls/s # 12.40 [+0.61] udp sendmmsg # 13.88 [+1.48] udp rx: 8 MB/s 5761 calls/s # 14.26 [+0.38] udp tx: 12 MB/s 8988 calls/s 214 msg/s # 14.88 [+0.62] udp rx: 12 MB/s 9150 calls/s # 15.26 [+0.38] udp tx: 13 MB/s 9660 calls/s 230 msg/s # 15.88 [+0.62] udp rx: 13 MB/s 9779 calls/s # 16.37 [+0.49] udp gso # 17.90 [+1.53] udp rx: 16 MB/s 11980 calls/s # 18.26 [+0.36] udp tx: 26 MB/s 445 calls/s 445 msg/s # 18.90 [+0.65] udp rx: 25 MB/s 18144 calls/s # 19.26 [+0.35] udp tx: 25 MB/s 434 calls/s 434 msg/s # 19.90 [+0.65] udp rx: 25 MB/s 18480 calls/s # 20.37 [+0.47] udp gso zerocopy # 21.88 [+1.51] udp rx: 15 MB/s 10836 calls/s # 22.25 [+0.36] udp tx: 24 MB/s 410 calls/s 410 msg/s # 22.89 [+0.64] udp rx: 24 MB/s 17598 calls/s # 23.25 [+0.36] udp tx: 24 MB/s 420 calls/s 420 msg/s # 23.89 [+0.64] udp rx: 24 MB/s 17346 calls/s # 26.36 [+2.48] udp gso timestamp # 27.86 [+1.49] udp rx: 15 MB/s 10710 calls/s # 28.24 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 28.86 [+0.62] udp rx: 24 MB/s 17808 calls/s # 29.24 [+0.38] udp tx: 25 MB/s 427 calls/s 427 msg/s # 29.86 [+0.63] udp rx: 25 MB/s 17934 calls/s # 30.24 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 32.35 [+2.11] udp gso zerocopy audit # 33.86 [+1.50] udp rx: 14 MB/s 10332 calls/s # 34.25 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 34.85 [+0.61] udp rx: 24 MB/s 17430 calls/s # 35.25 [+0.39] udp tx: 24 MB/s 421 calls/s 421 msg/s # 35.86 [+0.62] udp rx: 24 MB/s 17640 calls/s # 38.24 [+2.38] Summary over 3.001 seconds... # 38.24 [+0.00] sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # 38.25 [+0.00] Zerocopy acks: 1240 # 38.36 [+0.12] udp gso timestamp audit # 39.84 [+1.48] udp rx: 15 MB/s 10836 calls/s # 40.23 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 40.84 [+0.61] udp rx: 24 MB/s 17766 calls/s # 41.23 [+0.39] udp tx: 25 MB/s 427 calls/s 427 msg/s # 41.84 [+0.61] udp rx: 25 MB/s 17892 calls/s # 42.23 [+0.38] udp tx: 25 MB/s 425 calls/s 425 msg/s # 44.23 [+2.00] Summary over 3.000 seconds... # 44.23 [+0.00] sum udp tx: 25 MB/s 1275 calls (425/s) 1275 msgs (425/s) # 44.24 [+0.00] Tx Timestamps: 1275 received 0 errors # 44.35 [+0.11] udp gso zerocopy timestamp audit # 45.87 [+1.52] udp rx: 14 MB/s 9996 calls/s # 46.26 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 46.86 [+0.60] udp rx: 23 MB/s 16912 calls/s # 47.26 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 47.86 [+0.61] udp rx: 23 MB/s 17010 calls/s # 48.26 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 50.26 [+2.00] Summary over 3.001 seconds... # 50.26 [+0.00] sum udp tx: 24 MB/s 1205 calls (401/s) 1205 msgs (401/s) # 50.26 [+0.00] Tx Timestamps: 1205 received 0 errors # 50.26 [+0.00] Zerocopy acks: 1205 # 50.36 [+0.10] ipv6 # 50.36 [+0.00] tcp # 52.24 [+1.88] tcp tx: 426 MB/s 7226 calls/s 7226 msg/s # 52.24 [+0.00] tcp rx: 426 MB/s 7220 calls/s # 53.25 [+1.00] tcp tx: 429 MB/s 7288 calls/s 7288 msg/s # 53.25 [+0.00] tcp rx: 429 MB/s 7236 calls/s # 54.36 [+1.11] tcp zerocopy # 56.24 [+1.89] tcp tx: 230 MB/s 3905 calls/s 3905 msg/s # 56.25 [+0.00] tcp rx: 230 MB/s 3901 calls/s # 57.24 [+1.00] tcp tx: 224 MB/s 3804 calls/s 3804 msg/s # 57.25 [+0.00] tcp rx: 224 MB/s 3801 calls/s # 58.25 [+1.00] tcp tx: 230 MB/s 3913 calls/s 3913 msg/s # 58.36 [+0.12] udp # 59.86 [+1.49] udp rx: 7 MB/s 5142 calls/s # 60.24 [+0.38] udp tx: 11 MB/s 8643 calls/s 201 msg/s # 60.86 [+0.62] udp rx: 13 MB/s 9599 calls/s # 61.24 [+0.38] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 61.86 [+0.63] udp rx: 13 MB/s 9774 calls/s # 62.35 [+0.48] udp sendmmsg # 63.82 [+1.48] udp rx: 8 MB/s 5977 calls/s # 64.19 [+0.36] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 64.82 [+0.64] udp rx: 13 MB/s 9757 calls/s # 65.19 [+0.36] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 65.83 [+0.64] udp rx: 13 MB/s 9900 calls/s # 66.30 [+0.47] udp gso # 67.77 [+1.46] udp rx: 17 MB/s 12470 calls/s # 68.10 [+0.34] udp tx: 25 MB/s 431 calls/s 431 msg/s # 68.77 [+0.66] udp rx: 24 MB/s 18189 calls/s # 69.10 [+0.34] udp tx: 24 MB/s 423 calls/s 423 msg/s # 69.77 [+0.66] udp rx: 24 MB/s 18232 calls/s # 70.21 [+0.44] udp gso zerocopy # 71.72 [+1.51] udp rx: 14 MB/s 10750 calls/s # 72.10 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 72.71 [+0.61] udp rx: 24 MB/s 17727 calls/s # 73.10 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 73.71 [+0.61] udp rx: 23 MB/s 17501 calls/s # 76.20 [+2.50] udp gso timestamp # 77.69 [+1.49] udp rx: 14 MB/s 10664 calls/s # 78.07 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 78.69 [+0.62] udp rx: 24 MB/s 17716 calls/s # 79.06 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 79.69 [+0.63] udp rx: 24 MB/s 17673 calls/s # 80.07 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 82.18 [+2.11] udp gso zerocopy audit # 83.67 [+1.49] udp rx: 14 MB/s 10406 calls/s # 84.06 [+0.39] udp tx: 23 MB/s 404 calls/s 404 msg/s # 84.66 [+0.60] udp rx: 23 MB/s 17329 calls/s # 85.07 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 85.67 [+0.61] udp rx: 24 MB/s 17845 calls/s # 86.07 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 88.07 [+2.00] Summary over 3.004 seconds... # 88.07 [+0.00] sum udp tx: 24 MB/s 1221 calls (406/s) 1221 msgs (406/s) # 88.07 [+0.00] Zerocopy acks: 1221 # 88.18 [+0.11] udp gso timestamp audit # 89.67 [+1.48] udp rx: 15 MB/s 11094 calls/s # 90.04 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 90.67 [+0.63] udp rx: 24 MB/s 17931 calls/s # 91.04 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 91.67 [+0.63] udp rx: 24 MB/s 17931 calls/s # 92.04 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 94.04 [+2.00] Summary over 3.001 seconds... # 94.04 [+0.00] sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # 94.04 [+0.00] Tx Timestamps: 1247 received 0 errors # 94.16 [+0.12] udp gso zerocopy timestamp audit # 95.64 [+1.48] udp rx: 13 MB/s 9890 calls/s # 96.05 [+0.41] udp tx: 22 MB/s 390 calls/s 390 msg/s # 96.64 [+0.59] udp rx: 23 MB/s 16899 calls/s # 97.05 [+0.41] udp tx: 23 MB/s 395 calls/s 395 msg/s # 97.64 [+0.59] udp rx: 22 MB/s 16770 calls/s # 100.04 [+2.40] Summary over 3.001 seconds... # 100.05 [+0.00] sum udp tx: 23 MB/s 1168 calls (389/s) 1168 msgs (389/s) # 100.05 [+0.00] Tx Timestamps: 1168 received 0 errors # 100.05 [+0.00] Zerocopy acks: 1168 # 100.22 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.26 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->