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 # 1.94 [+1.94] tcp tx: 455 MB/s 7726 calls/s 7726 msg/s # 1.94 [+0.00] tcp rx: 455 MB/s 7699 calls/s # 2.94 [+1.00] tcp tx: 425 MB/s 7217 calls/s 7217 msg/s # 2.94 [+0.00] tcp rx: 425 MB/s 7145 calls/s # 4.06 [+1.12] tcp zerocopy # 5.94 [+1.88] tcp tx: 229 MB/s 3897 calls/s 3897 msg/s # 5.95 [+0.00] tcp rx: 229 MB/s 3892 calls/s # 6.95 [+1.00] tcp tx: 232 MB/s 3940 calls/s 3940 msg/s # 6.95 [+0.00] tcp rx: 232 MB/s 3932 calls/s # 10.06 [+3.11] udp # 11.58 [+1.52] udp rx: 7 MB/s 5274 calls/s # 11.94 [+0.37] udp tx: 12 MB/s 8694 calls/s 207 msg/s # 12.58 [+0.63] udp rx: 13 MB/s 9580 calls/s # 12.95 [+0.37] udp tx: 13 MB/s 9744 calls/s 232 msg/s # 13.58 [+0.63] udp rx: 13 MB/s 9779 calls/s # 14.05 [+0.48] udp sendmmsg # 15.54 [+1.49] udp rx: 8 MB/s 6249 calls/s # 15.90 [+0.36] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 16.54 [+0.64] udp rx: 14 MB/s 10093 calls/s # 16.91 [+0.36] udp tx: 14 MB/s 10164 calls/s 242 msg/s # 17.54 [+0.64] udp rx: 14 MB/s 10218 calls/s # 18.01 [+0.47] udp gso # 19.50 [+1.49] udp rx: 16 MB/s 11844 calls/s # 19.86 [+0.37] udp tx: 26 MB/s 443 calls/s 443 msg/s # 20.50 [+0.63] udp rx: 25 MB/s 18102 calls/s # 20.87 [+0.37] udp tx: 25 MB/s 426 calls/s 426 msg/s # 21.50 [+0.63] udp rx: 25 MB/s 17934 calls/s # 22.00 [+0.50] udp gso zerocopy # 23.52 [+1.52] udp rx: 15 MB/s 10710 calls/s # 23.88 [+0.36] udp tx: 23 MB/s 404 calls/s 404 msg/s # 24.52 [+0.64] udp rx: 24 MB/s 17262 calls/s # 24.89 [+0.36] udp tx: 24 MB/s 415 calls/s 415 msg/s # 25.52 [+0.64] udp rx: 24 MB/s 17682 calls/s # 28.02 [+2.50] udp gso timestamp # 29.52 [+1.50] udp rx: 14 MB/s 10290 calls/s # 29.92 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 30.53 [+0.61] udp rx: 24 MB/s 17724 calls/s # 30.92 [+0.39] udp tx: 25 MB/s 425 calls/s 425 msg/s # 31.53 [+0.61] udp rx: 25 MB/s 18060 calls/s # 31.92 [+0.39] udp tx: 25 MB/s 431 calls/s 431 msg/s # 34.04 [+2.13] udp gso zerocopy audit # 35.53 [+1.49] udp rx: 14 MB/s 10332 calls/s # 35.91 [+0.37] udp tx: 23 MB/s 396 calls/s 396 msg/s # 36.53 [+0.63] udp rx: 24 MB/s 17178 calls/s # 36.91 [+0.37] udp tx: 24 MB/s 416 calls/s 416 msg/s # 37.54 [+0.63] udp rx: 24 MB/s 17220 calls/s # 37.91 [+0.37] udp tx: 23 MB/s 404 calls/s 404 msg/s # 39.91 [+2.00] Summary over 3.001 seconds... # 39.91 [+0.00] sum udp tx: 24 MB/s 1216 calls (405/s) 1216 msgs (405/s) # 39.91 [+0.00] Zerocopy acks: 1216 # 40.02 [+0.10] udp gso timestamp audit # 41.54 [+1.52] udp rx: 15 MB/s 11046 calls/s # 41.92 [+0.38] udp tx: 25 MB/s 429 calls/s 429 msg/s # 42.54 [+0.62] udp rx: 25 MB/s 18018 calls/s # 42.92 [+0.38] udp tx: 25 MB/s 430 calls/s 430 msg/s # 43.54 [+0.62] udp rx: 25 MB/s 18144 calls/s # 45.92 [+2.38] Summary over 3.001 seconds... # 45.93 [+0.00] sum udp tx: 25 MB/s 1292 calls (430/s) 1292 msgs (430/s) # 45.93 [+0.00] Tx Timestamps: 1292 received 0 errors # 46.03 [+0.10] udp gso zerocopy timestamp audit # 47.54 [+1.51] udp rx: 14 MB/s 10458 calls/s # 47.90 [+0.36] udp tx: 23 MB/s 400 calls/s 400 msg/s # 48.54 [+0.64] udp rx: 24 MB/s 17178 calls/s # 48.90 [+0.36] udp tx: 24 MB/s 409 calls/s 409 msg/s # 49.54 [+0.64] udp rx: 24 MB/s 17220 calls/s # 51.90 [+2.36] Summary over 3.000 seconds... # 51.90 [+0.00] sum udp tx: 24 MB/s 1213 calls (404/s) 1213 msgs (404/s) # 51.90 [+0.00] Tx Timestamps: 1213 received 0 errors # 51.91 [+0.00] Zerocopy acks: 1213 # 52.02 [+0.11] ipv6 # 52.02 [+0.00] tcp # 53.92 [+1.90] tcp rx: 415 MB/s 7015 calls/s # 53.92 [+0.00] tcp tx: 415 MB/s 7048 calls/s 7048 msg/s # 54.92 [+1.00] tcp tx: 449 MB/s 7626 calls/s 7626 msg/s # 54.93 [+0.01] tcp rx: 451 MB/s 7608 calls/s # 56.02 [+1.10] tcp zerocopy # 57.93 [+1.91] tcp rx: 234 MB/s 3949 calls/s # 57.94 [+0.00] tcp tx: 234 MB/s 3976 calls/s 3976 msg/s # 58.93 [+1.00] tcp tx: 238 MB/s 4050 calls/s 4050 msg/s # 58.93 [+0.00] tcp rx: 239 MB/s 4051 calls/s # 62.05 [+3.11] udp # 63.55 [+1.51] udp rx: 7 MB/s 5200 calls/s # 63.94 [+0.38] udp tx: 11 MB/s 8729 calls/s 203 msg/s # 64.55 [+0.62] udp rx: 13 MB/s 9682 calls/s # 64.94 [+0.39] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 65.56 [+0.62] udp rx: 13 MB/s 9931 calls/s # 66.04 [+0.49] udp sendmmsg # 67.53 [+1.49] udp rx: 8 MB/s 6206 calls/s # 67.88 [+0.35] udp tx: 12 MB/s 9417 calls/s 219 msg/s # 68.53 [+0.65] udp rx: 13 MB/s 9504 calls/s # 68.89 [+0.35] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 69.53 [+0.65] udp rx: 13 MB/s 9596 calls/s # 69.99 [+0.46] udp gso # 71.50 [+1.50] udp rx: 16 MB/s 12212 calls/s # 71.85 [+0.36] udp tx: 25 MB/s 436 calls/s 436 msg/s # 72.50 [+0.65] udp rx: 24 MB/s 18146 calls/s # 72.85 [+0.35] udp tx: 24 MB/s 421 calls/s 421 msg/s # 73.50 [+0.65] udp rx: 24 MB/s 17974 calls/s # 73.85 [+0.35] udp tx: 24 MB/s 414 calls/s 414 msg/s # 73.96 [+0.11] udp gso zerocopy # 75.49 [+1.53] udp rx: 13 MB/s 10019 calls/s # 75.91 [+0.42] udp tx: 24 MB/s 413 calls/s 413 msg/s # 76.50 [+0.58] udp rx: 24 MB/s 17931 calls/s # 76.92 [+0.42] udp tx: 24 MB/s 414 calls/s 414 msg/s # 77.50 [+0.58] udp rx: 24 MB/s 17587 calls/s # 80.03 [+2.53] udp gso timestamp # 81.56 [+1.52] udp rx: 14 MB/s 10449 calls/s # 81.95 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 82.56 [+0.61] udp rx: 25 MB/s 18318 calls/s # 82.95 [+0.39] udp tx: 25 MB/s 426 calls/s 426 msg/s # 83.56 [+0.61] udp rx: 23 MB/s 17329 calls/s # 86.07 [+2.51] udp gso zerocopy audit # 87.58 [+1.51] udp rx: 14 MB/s 10406 calls/s # 87.96 [+0.38] udp tx: 23 MB/s 394 calls/s 394 msg/s # 88.58 [+0.62] udp rx: 23 MB/s 17200 calls/s # 88.96 [+0.38] udp tx: 23 MB/s 403 calls/s 403 msg/s # 89.58 [+0.62] udp rx: 23 MB/s 17329 calls/s # 91.96 [+2.38] Summary over 3.000 seconds... # 91.96 [+0.00] sum udp tx: 23 MB/s 1189 calls (396/s) 1189 msgs (396/s) # 91.96 [+0.00] Zerocopy acks: 1189 # 92.08 [+0.11] udp gso timestamp audit # 93.60 [+1.53] udp rx: 15 MB/s 11180 calls/s # 93.98 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 94.60 [+0.62] udp rx: 24 MB/s 17759 calls/s # 94.98 [+0.38] udp tx: 24 MB/s 411 calls/s 411 msg/s # 95.61 [+0.63] udp rx: 24 MB/s 17630 calls/s # 95.98 [+0.37] udp tx: 23 MB/s 404 calls/s 404 msg/s # 97.98 [+2.00] Summary over 3.000 seconds... # 97.99 [+0.00] sum udp tx: 24 MB/s 1233 calls (411/s) 1233 msgs (411/s) # 97.99 [+0.00] Tx Timestamps: 1233 received 0 errors # 98.10 [+0.11] udp gso zerocopy timestamp audit # 99.63 [+1.54] udp rx: 14 MB/s 10492 calls/s # 100.00 [+0.37] udp tx: 23 MB/s 398 calls/s 398 msg/s # 100.64 [+0.63] udp rx: 23 MB/s 17415 calls/s # 101.00 [+0.37] udp tx: 23 MB/s 398 calls/s 398 msg/s # 101.64 [+0.63] udp rx: 23 MB/s 17028 calls/s # 104.00 [+2.36] Summary over 3.000 seconds... # 104.00 [+0.00] sum udp tx: 23 MB/s 1184 calls (394/s) 1184 msgs (394/s) # 104.01 [+0.00] Tx Timestamps: 1184 received 0 errors # 104.01 [+0.00] Zerocopy acks: 1184 # 104.19 [+0.18] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 104.24 [+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__->