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 # 2.12 [+2.12] tcp tx: 434 MB/s 7364 calls/s 7364 msg/s # 2.13 [+0.00] tcp rx: 434 MB/s 6980 calls/s # 3.13 [+1.00] tcp tx: 432 MB/s 7331 calls/s 7331 msg/s # 3.13 [+0.00] tcp rx: 432 MB/s 7306 calls/s # 4.23 [+1.09] tcp zerocopy # 6.18 [+1.95] tcp tx: 231 MB/s 3930 calls/s 3930 msg/s # 6.18 [+0.00] tcp rx: 231 MB/s 3915 calls/s # 7.17 [+1.00] tcp tx: 230 MB/s 3901 calls/s 3901 msg/s # 7.18 [+0.00] tcp rx: 230 MB/s 3889 calls/s # 10.31 [+3.13] udp # 11.84 [+1.54] udp rx: 7 MB/s 5046 calls/s # 12.22 [+0.38] udp tx: 11 MB/s 8526 calls/s 203 msg/s # 12.84 [+0.62] udp rx: 13 MB/s 9586 calls/s # 13.22 [+0.37] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 13.85 [+0.63] udp rx: 14 MB/s 10060 calls/s # 14.34 [+0.49] udp sendmmsg # 15.86 [+1.52] udp rx: 8 MB/s 5835 calls/s # 16.20 [+0.34] udp tx: 12 MB/s 9030 calls/s 215 msg/s # 16.86 [+0.66] udp rx: 13 MB/s 9336 calls/s # 17.20 [+0.34] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 17.86 [+0.66] udp rx: 13 MB/s 9451 calls/s # 18.20 [+0.34] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 18.33 [+0.13] udp gso # 19.87 [+1.54] udp rx: 14 MB/s 10332 calls/s # 20.32 [+0.45] udp tx: 26 MB/s 449 calls/s 449 msg/s # 20.87 [+0.55] udp rx: 26 MB/s 18732 calls/s # 21.32 [+0.45] udp tx: 26 MB/s 443 calls/s 443 msg/s # 21.87 [+0.55] udp rx: 25 MB/s 18228 calls/s # 22.46 [+0.58] udp gso zerocopy # 24.02 [+1.57] udp rx: 14 MB/s 10374 calls/s # 24.41 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 25.02 [+0.61] udp rx: 23 MB/s 17010 calls/s # 25.41 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 26.02 [+0.61] udp rx: 24 MB/s 17220 calls/s # 26.42 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 28.53 [+2.11] udp gso timestamp # 30.08 [+1.55] udp rx: 14 MB/s 10290 calls/s # 30.48 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 31.08 [+0.60] udp rx: 25 MB/s 18438 calls/s # 31.48 [+0.40] udp tx: 26 MB/s 445 calls/s 445 msg/s # 32.08 [+0.60] udp rx: 25 MB/s 18480 calls/s # 34.59 [+2.51] udp gso zerocopy audit # 36.15 [+1.55] udp rx: 14 MB/s 10668 calls/s # 36.52 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 37.15 [+0.63] udp rx: 24 MB/s 17556 calls/s # 37.52 [+0.38] udp tx: 25 MB/s 432 calls/s 432 msg/s # 38.15 [+0.62] udp rx: 25 MB/s 17976 calls/s # 40.52 [+2.37] Summary over 3.000 seconds... # 40.52 [+0.00] sum udp tx: 25 MB/s 1257 calls (419/s) 1257 msgs (419/s) # 40.53 [+0.00] Zerocopy acks: 1257 # 40.65 [+0.13] udp gso timestamp audit # 42.20 [+1.55] udp rx: 13 MB/s 9834 calls/s # 42.62 [+0.42] udp tx: 24 MB/s 414 calls/s 414 msg/s # 43.20 [+0.58] udp rx: 24 MB/s 17622 calls/s # 43.62 [+0.42] udp tx: 24 MB/s 421 calls/s 421 msg/s # 44.21 [+0.59] udp rx: 24 MB/s 17582 calls/s # 46.62 [+2.42] Summary over 3.000 seconds... # 46.62 [+0.00] sum udp tx: 25 MB/s 1252 calls (417/s) 1252 msgs (417/s) # 46.63 [+0.00] Tx Timestamps: 1252 received 0 errors # 46.74 [+0.11] udp gso zerocopy timestamp audit # 48.28 [+1.54] udp rx: 14 MB/s 10164 calls/s # 48.67 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 49.28 [+0.61] udp rx: 23 MB/s 16842 calls/s # 49.66 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 50.28 [+0.62] udp rx: 23 MB/s 16926 calls/s # 50.67 [+0.38] udp tx: 23 MB/s 398 calls/s 398 msg/s # 52.67 [+2.00] Summary over 3.000 seconds... # 52.67 [+0.00] sum udp tx: 24 MB/s 1198 calls (399/s) 1198 msgs (399/s) # 52.67 [+0.00] Tx Timestamps: 1198 received 0 errors # 52.67 [+0.00] Zerocopy acks: 1198 # 52.79 [+0.12] ipv6 # 52.79 [+0.00] tcp # 54.71 [+1.92] tcp tx: 408 MB/s 6927 calls/s 6927 msg/s # 54.72 [+0.00] tcp rx: 408 MB/s 6695 calls/s # 55.72 [+1.00] tcp tx: 409 MB/s 6949 calls/s 6949 msg/s # 55.72 [+0.00] tcp rx: 409 MB/s 6613 calls/s # 56.82 [+1.11] tcp zerocopy # 58.72 [+1.90] tcp tx: 225 MB/s 3821 calls/s 3821 msg/s # 58.73 [+0.00] tcp rx: 225 MB/s 3809 calls/s # 59.72 [+1.00] tcp tx: 230 MB/s 3917 calls/s 3917 msg/s # 59.73 [+0.00] tcp rx: 231 MB/s 3919 calls/s # 60.72 [+1.00] tcp tx: 226 MB/s 3849 calls/s 3849 msg/s # 60.84 [+0.11] udp # 62.37 [+1.53] udp rx: 7 MB/s 5160 calls/s # 62.74 [+0.37] udp tx: 11 MB/s 8600 calls/s 200 msg/s # 63.37 [+0.63] udp rx: 13 MB/s 9595 calls/s # 63.74 [+0.37] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 64.37 [+0.63] udp rx: 13 MB/s 9962 calls/s # 64.85 [+0.48] udp sendmmsg # 66.34 [+1.49] udp rx: 8 MB/s 6202 calls/s # 66.69 [+0.35] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 67.35 [+0.66] udp rx: 13 MB/s 9759 calls/s # 67.69 [+0.35] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 68.35 [+0.65] udp rx: 13 MB/s 9562 calls/s # 68.80 [+0.46] udp gso # 70.32 [+1.52] udp rx: 16 MB/s 11954 calls/s # 70.69 [+0.36] udp tx: 25 MB/s 429 calls/s 429 msg/s # 71.32 [+0.64] udp rx: 24 MB/s 17845 calls/s # 71.69 [+0.37] udp tx: 24 MB/s 411 calls/s 411 msg/s # 72.32 [+0.63] udp rx: 24 MB/s 17802 calls/s # 72.69 [+0.37] udp tx: 24 MB/s 421 calls/s 421 msg/s # 72.82 [+0.12] udp gso zerocopy # 74.38 [+1.57] udp rx: 14 MB/s 10234 calls/s # 74.79 [+0.41] udp tx: 24 MB/s 411 calls/s 411 msg/s # 75.38 [+0.59] udp rx: 24 MB/s 17587 calls/s # 75.79 [+0.41] udp tx: 23 MB/s 407 calls/s 407 msg/s # 76.38 [+0.59] udp rx: 23 MB/s 17501 calls/s # 76.79 [+0.41] udp tx: 23 MB/s 403 calls/s 403 msg/s # 76.91 [+0.12] udp gso timestamp # 78.45 [+1.54] udp rx: 13 MB/s 9933 calls/s # 78.85 [+0.40] udp tx: 23 MB/s 391 calls/s 391 msg/s # 79.45 [+0.60] udp rx: 23 MB/s 17243 calls/s # 79.85 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 80.45 [+0.60] udp rx: 23 MB/s 17372 calls/s # 80.85 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 83.00 [+2.14] udp gso zerocopy audit # 84.53 [+1.53] udp rx: 13 MB/s 9976 calls/s # 84.92 [+0.38] udp tx: 22 MB/s 383 calls/s 383 msg/s # 85.53 [+0.62] udp rx: 23 MB/s 16942 calls/s # 85.92 [+0.38] udp tx: 23 MB/s 399 calls/s 399 msg/s # 86.54 [+0.62] udp rx: 23 MB/s 17071 calls/s # 88.92 [+2.38] Summary over 3.000 seconds... # 88.92 [+0.00] sum udp tx: 23 MB/s 1170 calls (390/s) 1170 msgs (390/s) # 88.92 [+0.00] Zerocopy acks: 1170 # 89.05 [+0.13] udp gso timestamp audit # 90.59 [+1.53] udp rx: 14 MB/s 10449 calls/s # 91.02 [+0.43] udp tx: 25 MB/s 425 calls/s 425 msg/s # 91.59 [+0.57] udp rx: 24 MB/s 17974 calls/s # 92.02 [+0.43] udp tx: 24 MB/s 415 calls/s 415 msg/s # 92.59 [+0.57] udp rx: 24 MB/s 17802 calls/s # 95.02 [+2.43] Summary over 3.000 seconds... # 95.02 [+0.00] sum udp tx: 25 MB/s 1253 calls (417/s) 1253 msgs (417/s) # 95.02 [+0.00] Tx Timestamps: 1253 received 0 errors # 95.14 [+0.12] udp gso zerocopy timestamp audit # 96.68 [+1.54] udp rx: 13 MB/s 9933 calls/s # 97.07 [+0.39] udp tx: 22 MB/s 384 calls/s 384 msg/s # 97.68 [+0.61] udp rx: 22 MB/s 16684 calls/s # 98.07 [+0.39] udp tx: 22 MB/s 386 calls/s 386 msg/s # 98.69 [+0.61] udp rx: 22 MB/s 16684 calls/s # 101.08 [+2.39] Summary over 3.000 seconds... # 101.08 [+0.00] sum udp tx: 23 MB/s 1162 calls (387/s) 1162 msgs (387/s) # 101.08 [+0.00] Tx Timestamps: 1162 received 0 errors # 101.08 [+0.00] Zerocopy acks: 1162 # 101.27 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.31 [+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__->