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 # 1.98 [+1.97] tcp tx: 454 MB/s 7707 calls/s 7707 msg/s # 1.98 [+0.00] tcp rx: 454 MB/s 7640 calls/s # 2.98 [+1.00] tcp tx: 419 MB/s 7109 calls/s 7109 msg/s # 2.98 [+0.00] tcp rx: 420 MB/s 7038 calls/s # 3.98 [+1.00] tcp tx: 436 MB/s 7406 calls/s 7406 msg/s # 4.09 [+0.11] tcp zerocopy # 5.96 [+1.87] tcp tx: 231 MB/s 3926 calls/s 3926 msg/s # 5.96 [+0.00] tcp rx: 231 MB/s 3921 calls/s # 6.96 [+1.00] tcp tx: 229 MB/s 3890 calls/s 3890 msg/s # 6.96 [+0.00] tcp rx: 229 MB/s 3896 calls/s # 7.96 [+1.00] tcp tx: 228 MB/s 3882 calls/s 3882 msg/s # 8.07 [+0.11] udp # 9.60 [+1.53] udp rx: 7 MB/s 5314 calls/s # 9.97 [+0.37] udp tx: 12 MB/s 8820 calls/s 210 msg/s # 10.60 [+0.63] udp rx: 13 MB/s 9791 calls/s # 10.97 [+0.37] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 11.60 [+0.63] udp rx: 14 MB/s 10026 calls/s # 12.08 [+0.48] udp sendmmsg # 13.57 [+1.49] udp rx: 8 MB/s 6120 calls/s # 13.93 [+0.36] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 14.57 [+0.64] udp rx: 13 MB/s 9879 calls/s # 14.93 [+0.36] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 15.58 [+0.64] udp rx: 14 MB/s 9992 calls/s # 16.04 [+0.47] udp gso # 17.52 [+1.48] udp rx: 17 MB/s 12516 calls/s # 17.88 [+0.35] udp tx: 27 MB/s 460 calls/s 460 msg/s # 18.52 [+0.65] udp rx: 26 MB/s 18732 calls/s # 18.88 [+0.36] udp tx: 26 MB/s 444 calls/s 444 msg/s # 19.53 [+0.65] udp rx: 26 MB/s 18648 calls/s # 19.98 [+0.45] udp gso zerocopy # 21.49 [+1.51] udp rx: 15 MB/s 11382 calls/s # 21.84 [+0.35] udp tx: 24 MB/s 424 calls/s 424 msg/s # 22.49 [+0.65] udp rx: 25 MB/s 17892 calls/s # 22.83 [+0.35] udp tx: 24 MB/s 417 calls/s 417 msg/s # 23.50 [+0.66] udp rx: 24 MB/s 17346 calls/s # 23.84 [+0.34] udp tx: 24 MB/s 412 calls/s 412 msg/s # 23.95 [+0.11] udp gso timestamp # 25.47 [+1.52] udp rx: 14 MB/s 10458 calls/s # 25.84 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 26.47 [+0.63] udp rx: 25 MB/s 17892 calls/s # 26.85 [+0.37] udp tx: 25 MB/s 425 calls/s 425 msg/s # 27.47 [+0.63] udp rx: 24 MB/s 17808 calls/s # 27.84 [+0.37] udp tx: 24 MB/s 419 calls/s 419 msg/s # 29.96 [+2.12] udp gso zerocopy audit # 31.49 [+1.53] udp rx: 14 MB/s 9996 calls/s # 31.89 [+0.40] udp tx: 24 MB/s 413 calls/s 413 msg/s # 32.49 [+0.60] udp rx: 25 MB/s 18270 calls/s # 32.89 [+0.40] udp tx: 25 MB/s 433 calls/s 433 msg/s # 33.50 [+0.61] udp rx: 25 MB/s 18312 calls/s # 35.89 [+2.39] Summary over 3.001 seconds... # 35.89 [+0.00] sum udp tx: 25 MB/s 1274 calls (424/s) 1274 msgs (424/s) # 35.90 [+0.00] Zerocopy acks: 1274 # 36.02 [+0.12] udp gso timestamp audit # 37.56 [+1.54] udp rx: 13 MB/s 9954 calls/s # 37.97 [+0.41] udp tx: 24 MB/s 416 calls/s 416 msg/s # 38.56 [+0.59] udp rx: 24 MB/s 17766 calls/s # 38.98 [+0.42] udp tx: 24 MB/s 421 calls/s 421 msg/s # 39.56 [+0.58] udp rx: 24 MB/s 17682 calls/s # 41.97 [+2.41] Summary over 3.001 seconds... # 41.97 [+0.00] sum udp tx: 25 MB/s 1253 calls (417/s) 1253 msgs (417/s) # 41.97 [+0.00] Tx Timestamps: 1253 received 0 errors # 42.10 [+0.13] udp gso zerocopy timestamp audit # 43.67 [+1.56] udp rx: 15 MB/s 11130 calls/s # 44.03 [+0.36] udp tx: 24 MB/s 423 calls/s 423 msg/s # 44.67 [+0.64] udp rx: 24 MB/s 17724 calls/s # 45.03 [+0.36] udp tx: 24 MB/s 414 calls/s 414 msg/s # 45.67 [+0.64] udp rx: 23 MB/s 17052 calls/s # 48.03 [+2.37] Summary over 3.000 seconds... # 48.03 [+0.00] sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # 48.03 [+0.00] Tx Timestamps: 1247 received 0 errors # 48.04 [+0.00] Zerocopy acks: 1247 # 48.18 [+0.15] ipv6 # 48.18 [+0.00] tcp # 50.12 [+1.93] tcp tx: 360 MB/s 6115 calls/s 6115 msg/s # 50.12 [+0.00] tcp rx: 360 MB/s 6103 calls/s # 51.11 [+1.00] tcp tx: 424 MB/s 7200 calls/s 7200 msg/s # 51.12 [+0.00] tcp rx: 426 MB/s 7222 calls/s # 52.11 [+1.00] tcp tx: 438 MB/s 7432 calls/s 7432 msg/s # 52.22 [+0.11] tcp zerocopy # 54.11 [+1.89] tcp tx: 235 MB/s 3992 calls/s 3992 msg/s # 54.12 [+0.00] tcp rx: 235 MB/s 3990 calls/s # 55.11 [+1.00] tcp tx: 233 MB/s 3966 calls/s 3966 msg/s # 55.11 [+0.00] tcp rx: 234 MB/s 3956 calls/s # 56.12 [+1.00] tcp tx: 241 MB/s 4102 calls/s 4102 msg/s # 56.12 [+0.00] tcp rx: 241 MB/s 4094 calls/s # 56.23 [+0.11] udp # 57.74 [+1.51] udp rx: 7 MB/s 5269 calls/s # 58.10 [+0.36] udp tx: 11 MB/s 8686 calls/s 202 msg/s # 58.74 [+0.64] udp rx: 13 MB/s 9668 calls/s # 59.11 [+0.37] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 59.74 [+0.64] udp rx: 13 MB/s 9952 calls/s # 60.11 [+0.37] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 60.21 [+0.10] udp sendmmsg # 61.71 [+1.50] udp rx: 8 MB/s 6075 calls/s # 62.07 [+0.36] udp tx: 13 MB/s 9632 calls/s 224 msg/s # 62.71 [+0.64] udp rx: 13 MB/s 9911 calls/s # 63.07 [+0.36] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 63.71 [+0.64] udp rx: 13 MB/s 9994 calls/s # 64.18 [+0.46] udp gso # 65.68 [+1.50] udp rx: 16 MB/s 12083 calls/s # 66.04 [+0.36] udp tx: 25 MB/s 437 calls/s 437 msg/s # 66.68 [+0.64] udp rx: 24 MB/s 18189 calls/s # 67.04 [+0.36] udp tx: 24 MB/s 423 calls/s 423 msg/s # 67.68 [+0.64] udp rx: 25 MB/s 18361 calls/s # 68.04 [+0.36] udp tx: 25 MB/s 426 calls/s 426 msg/s # 68.16 [+0.12] udp gso zerocopy # 69.67 [+1.51] udp rx: 14 MB/s 10621 calls/s # 70.04 [+0.37] udp tx: 23 MB/s 394 calls/s 394 msg/s # 70.67 [+0.63] udp rx: 24 MB/s 17759 calls/s # 71.04 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 71.67 [+0.64] udp rx: 24 MB/s 17716 calls/s # 74.15 [+2.47] udp gso timestamp # 75.68 [+1.53] udp rx: 14 MB/s 10836 calls/s # 76.03 [+0.36] udp tx: 23 MB/s 402 calls/s 402 msg/s # 76.67 [+0.64] udp rx: 24 MB/s 17689 calls/s # 77.03 [+0.36] udp tx: 24 MB/s 408 calls/s 408 msg/s # 77.68 [+0.65] udp rx: 23 MB/s 17458 calls/s # 78.03 [+0.35] udp tx: 24 MB/s 411 calls/s 411 msg/s # 80.16 [+2.13] udp gso zerocopy audit # 81.66 [+1.50] udp rx: 15 MB/s 11008 calls/s # 82.03 [+0.36] udp tx: 23 MB/s 407 calls/s 407 msg/s # 82.66 [+0.63] udp rx: 23 MB/s 17415 calls/s # 83.03 [+0.37] udp tx: 23 MB/s 399 calls/s 399 msg/s # 83.66 [+0.64] udp rx: 23 MB/s 17114 calls/s # 84.03 [+0.36] udp tx: 23 MB/s 396 calls/s 396 msg/s # 86.03 [+2.00] Summary over 3.002 seconds... # 86.03 [+0.00] sum udp tx: 24 MB/s 1202 calls (400/s) 1202 msgs (400/s) # 86.03 [+0.00] Zerocopy acks: 1202 # 86.15 [+0.11] udp gso timestamp audit # 87.67 [+1.52] udp rx: 14 MB/s 10320 calls/s # 88.04 [+0.37] udp tx: 22 MB/s 376 calls/s 376 msg/s # 88.68 [+0.64] udp rx: 20 MB/s 14921 calls/s # 89.04 [+0.36] udp tx: 21 MB/s 361 calls/s 361 msg/s # 89.69 [+0.65] udp rx: 23 MB/s 17458 calls/s # 90.04 [+0.35] udp tx: 23 MB/s 399 calls/s 399 msg/s # 92.04 [+2.00] Summary over 3.002 seconds... # 92.04 [+0.00] sum udp tx: 22 MB/s 1136 calls (378/s) 1136 msgs (378/s) # 92.04 [+0.00] Tx Timestamps: 1136 received 0 errors # 92.16 [+0.11] udp gso zerocopy timestamp audit # 93.65 [+1.49] udp rx: 14 MB/s 10234 calls/s # 94.01 [+0.36] udp tx: 22 MB/s 379 calls/s 379 msg/s # 94.65 [+0.64] udp rx: 23 MB/s 16813 calls/s # 95.01 [+0.36] udp tx: 23 MB/s 395 calls/s 395 msg/s # 95.66 [+0.65] udp rx: 23 MB/s 17329 calls/s # 96.01 [+0.36] udp tx: 23 MB/s 400 calls/s 400 msg/s # 98.02 [+2.00] Summary over 3.001 seconds... # 98.02 [+0.00] sum udp tx: 23 MB/s 1174 calls (391/s) 1174 msgs (391/s) # 98.02 [+0.00] Tx Timestamps: 1174 received 0 errors # 98.02 [+0.00] Zerocopy acks: 1174 # 98.18 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.22 [+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__->