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 # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 2.01 [+1.98] tcp tx: 444 MB/s 7542 calls/s 7542 msg/s # 2.01 [+0.00] tcp rx: 444 MB/s 7492 calls/s # 3.01 [+1.00] tcp tx: 420 MB/s 7140 calls/s 7140 msg/s # 3.01 [+0.00] tcp rx: 421 MB/s 7134 calls/s # 4.01 [+1.00] tcp tx: 422 MB/s 7159 calls/s 7159 msg/s # 4.14 [+0.13] tcp zerocopy # 6.06 [+1.92] tcp tx: 228 MB/s 3878 calls/s 3878 msg/s # 6.06 [+0.00] tcp rx: 228 MB/s 3870 calls/s # 7.06 [+1.00] tcp tx: 231 MB/s 3921 calls/s 3921 msg/s # 7.07 [+0.01] tcp rx: 231 MB/s 3913 calls/s # 8.07 [+1.00] tcp tx: 227 MB/s 3854 calls/s 3854 msg/s # 8.18 [+0.11] udp # 9.72 [+1.54] udp rx: 7 MB/s 5030 calls/s # 10.09 [+0.37] udp tx: 11 MB/s 8400 calls/s 200 msg/s # 10.72 [+0.63] udp rx: 13 MB/s 9351 calls/s # 11.09 [+0.37] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 11.72 [+0.63] udp rx: 13 MB/s 9628 calls/s # 12.20 [+0.48] udp sendmmsg # 13.71 [+1.51] udp rx: 8 MB/s 5995 calls/s # 14.07 [+0.36] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 14.71 [+0.64] udp rx: 13 MB/s 9911 calls/s # 15.07 [+0.36] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 15.71 [+0.64] udp rx: 13 MB/s 9906 calls/s # 16.19 [+0.48] udp gso # 17.70 [+1.52] udp rx: 16 MB/s 11970 calls/s # 18.07 [+0.36] udp tx: 26 MB/s 445 calls/s 445 msg/s # 18.69 [+0.63] udp rx: 25 MB/s 17835 calls/s # 19.07 [+0.37] udp tx: 25 MB/s 426 calls/s 426 msg/s # 19.70 [+0.63] udp rx: 24 MB/s 17724 calls/s # 20.18 [+0.48] udp gso zerocopy # 21.69 [+1.51] udp rx: 14 MB/s 10290 calls/s # 22.08 [+0.39] udp tx: 24 MB/s 417 calls/s 417 msg/s # 22.68 [+0.60] udp rx: 25 MB/s 18077 calls/s # 23.08 [+0.40] udp tx: 25 MB/s 433 calls/s 433 msg/s # 23.68 [+0.61] udp rx: 25 MB/s 17850 calls/s # 26.18 [+2.50] udp gso timestamp # 27.67 [+1.49] udp rx: 15 MB/s 10794 calls/s # 28.06 [+0.39] udp tx: 24 MB/s 424 calls/s 424 msg/s # 28.67 [+0.61] udp rx: 25 MB/s 18102 calls/s # 29.06 [+0.39] udp tx: 25 MB/s 430 calls/s 430 msg/s # 29.68 [+0.62] udp rx: 25 MB/s 17934 calls/s # 30.07 [+0.38] udp tx: 24 MB/s 424 calls/s 424 msg/s # 32.20 [+2.13] udp gso zerocopy audit # 33.73 [+1.53] udp rx: 14 MB/s 10206 calls/s # 34.13 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 34.73 [+0.61] udp rx: 24 MB/s 17430 calls/s # 35.13 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 35.74 [+0.61] udp rx: 24 MB/s 17136 calls/s # 38.13 [+2.39] Summary over 3.000 seconds... # 38.13 [+0.00] sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # 38.13 [+0.00] Zerocopy acks: 1226 # 38.25 [+0.12] udp gso timestamp audit # 39.78 [+1.53] udp rx: 15 MB/s 10962 calls/s # 40.14 [+0.36] udp tx: 24 MB/s 409 calls/s 409 msg/s # 40.78 [+0.64] udp rx: 24 MB/s 17472 calls/s # 41.14 [+0.36] udp tx: 24 MB/s 420 calls/s 420 msg/s # 41.78 [+0.64] udp rx: 24 MB/s 17514 calls/s # 44.14 [+2.35] Summary over 3.001 seconds... # 44.14 [+0.00] sum udp tx: 24 MB/s 1239 calls (412/s) 1239 msgs (412/s) # 44.14 [+0.00] Tx Timestamps: 1239 received 0 errors # 44.26 [+0.12] udp gso zerocopy timestamp audit # 45.79 [+1.53] udp rx: 13 MB/s 9660 calls/s # 46.19 [+0.40] udp tx: 23 MB/s 395 calls/s 395 msg/s # 46.79 [+0.60] udp rx: 23 MB/s 17094 calls/s # 47.19 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 47.80 [+0.61] udp rx: 24 MB/s 17598 calls/s # 50.19 [+2.39] Summary over 3.000 seconds... # 50.19 [+0.00] sum udp tx: 24 MB/s 1212 calls (404/s) 1212 msgs (404/s) # 50.19 [+0.00] Tx Timestamps: 1212 received 0 errors # 50.19 [+0.00] Zerocopy acks: 1212 # 50.31 [+0.11] ipv6 # 50.31 [+0.00] tcp # 52.22 [+1.91] tcp tx: 421 MB/s 7149 calls/s 7149 msg/s # 52.22 [+0.00] tcp rx: 421 MB/s 7115 calls/s # 53.22 [+1.00] tcp tx: 423 MB/s 7177 calls/s 7177 msg/s # 53.22 [+0.00] tcp rx: 423 MB/s 7141 calls/s # 54.22 [+1.00] tcp tx: 432 MB/s 7341 calls/s 7341 msg/s # 54.34 [+0.12] tcp zerocopy # 56.24 [+1.90] tcp tx: 224 MB/s 3815 calls/s 3815 msg/s # 56.24 [+0.00] tcp rx: 225 MB/s 3781 calls/s # 57.23 [+1.00] tcp tx: 233 MB/s 3965 calls/s 3965 msg/s # 57.24 [+0.00] tcp rx: 234 MB/s 3952 calls/s # 58.23 [+1.00] tcp tx: 226 MB/s 3840 calls/s 3840 msg/s # 58.35 [+0.11] udp # 59.88 [+1.54] udp rx: 6 MB/s 4951 calls/s # 60.25 [+0.37] udp tx: 11 MB/s 8256 calls/s 192 msg/s # 60.88 [+0.63] udp rx: 12 MB/s 9222 calls/s # 61.25 [+0.37] udp tx: 12 MB/s 9374 calls/s 218 msg/s # 61.88 [+0.63] udp rx: 12 MB/s 9460 calls/s # 62.36 [+0.48] udp sendmmsg # 63.89 [+1.52] udp rx: 8 MB/s 6202 calls/s # 64.23 [+0.35] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 64.88 [+0.65] udp rx: 13 MB/s 9838 calls/s # 65.24 [+0.35] udp tx: 13 MB/s 9847 calls/s 229 msg/s # 65.89 [+0.65] udp rx: 13 MB/s 9831 calls/s # 66.35 [+0.46] udp gso # 67.85 [+1.50] udp rx: 16 MB/s 11997 calls/s # 68.21 [+0.36] udp tx: 25 MB/s 432 calls/s 432 msg/s # 68.85 [+0.64] udp rx: 24 MB/s 17974 calls/s # 69.21 [+0.36] udp tx: 24 MB/s 411 calls/s 411 msg/s # 69.85 [+0.65] udp rx: 24 MB/s 17587 calls/s # 70.21 [+0.36] udp tx: 24 MB/s 412 calls/s 412 msg/s # 70.34 [+0.13] udp gso zerocopy # 71.87 [+1.53] udp rx: 15 MB/s 11180 calls/s # 72.21 [+0.34] udp tx: 23 MB/s 398 calls/s 398 msg/s # 72.87 [+0.66] udp rx: 23 MB/s 17415 calls/s # 73.21 [+0.34] udp tx: 24 MB/s 412 calls/s 412 msg/s # 73.87 [+0.66] udp rx: 23 MB/s 17501 calls/s # 74.22 [+0.35] udp tx: 23 MB/s 401 calls/s 401 msg/s # 74.34 [+0.12] udp gso timestamp # 75.87 [+1.53] udp rx: 14 MB/s 10234 calls/s # 76.25 [+0.38] udp tx: 23 MB/s 396 calls/s 396 msg/s # 76.85 [+0.60] udp rx: 23 MB/s 17001 calls/s # 77.25 [+0.40] udp tx: 23 MB/s 406 calls/s 406 msg/s # 77.85 [+0.60] udp rx: 23 MB/s 17372 calls/s # 80.36 [+2.51] udp gso zerocopy audit # 81.90 [+1.54] udp rx: 13 MB/s 10148 calls/s # 82.28 [+0.38] udp tx: 22 MB/s 385 calls/s 385 msg/s # 82.90 [+0.62] udp rx: 23 MB/s 16856 calls/s # 83.28 [+0.38] udp tx: 23 MB/s 398 calls/s 398 msg/s # 83.91 [+0.62] udp rx: 23 MB/s 17071 calls/s # 86.28 [+2.37] Summary over 3.000 seconds... # 86.28 [+0.00] sum udp tx: 23 MB/s 1168 calls (389/s) 1168 msgs (389/s) # 86.28 [+0.00] Zerocopy acks: 1168 # 86.40 [+0.11] udp gso timestamp audit # 87.91 [+1.51] udp rx: 13 MB/s 10105 calls/s # 88.31 [+0.40] udp tx: 23 MB/s 396 calls/s 396 msg/s # 88.91 [+0.61] udp rx: 23 MB/s 17372 calls/s # 89.31 [+0.40] udp tx: 23 MB/s 405 calls/s 405 msg/s # 89.91 [+0.61] udp rx: 23 MB/s 17415 calls/s # 90.31 [+0.40] udp tx: 23 MB/s 398 calls/s 398 msg/s # 92.31 [+2.00] Summary over 3.005 seconds... # 92.31 [+0.00] sum udp tx: 24 MB/s 1199 calls (399/s) 1199 msgs (399/s) # 92.32 [+0.00] Tx Timestamps: 1199 received 0 errors # 92.45 [+0.13] udp gso zerocopy timestamp audit # 93.97 [+1.52] udp rx: 13 MB/s 9804 calls/s # 94.37 [+0.41] udp tx: 22 MB/s 386 calls/s 386 msg/s # 94.97 [+0.59] udp rx: 23 MB/s 17157 calls/s # 95.37 [+0.41] udp tx: 23 MB/s 406 calls/s 406 msg/s # 95.97 [+0.59] udp rx: 23 MB/s 17157 calls/s # 98.38 [+2.41] Summary over 3.000 seconds... # 98.38 [+0.00] sum udp tx: 23 MB/s 1190 calls (396/s) 1190 msgs (396/s) # 98.38 [+0.00] Tx Timestamps: 1190 received 0 errors # 98.38 [+0.00] Zerocopy acks: 1190 # 98.57 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.61 [+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__->