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 # 1.99 [+1.99] tcp tx: 452 MB/s 7679 calls/s 7679 msg/s # 1.99 [+0.00] tcp rx: 452 MB/s 7671 calls/s # 2.99 [+1.00] tcp tx: 424 MB/s 7197 calls/s 7197 msg/s # 2.99 [+0.00] tcp rx: 425 MB/s 7138 calls/s # 3.99 [+1.00] tcp tx: 434 MB/s 7366 calls/s 7366 msg/s # 4.09 [+0.10] tcp zerocopy # 5.98 [+1.89] tcp tx: 229 MB/s 3892 calls/s 3892 msg/s # 5.98 [+0.00] tcp rx: 229 MB/s 3887 calls/s # 6.98 [+1.00] tcp tx: 228 MB/s 3869 calls/s 3869 msg/s # 6.98 [+0.00] tcp rx: 228 MB/s 3863 calls/s # 10.08 [+3.10] udp # 11.59 [+1.51] udp rx: 7 MB/s 5050 calls/s # 11.99 [+0.40] udp tx: 12 MB/s 8652 calls/s 206 msg/s # 12.59 [+0.60] udp rx: 12 MB/s 9201 calls/s # 12.99 [+0.41] udp tx: 13 MB/s 9408 calls/s 224 msg/s # 13.59 [+0.60] udp rx: 13 MB/s 9619 calls/s # 14.09 [+0.50] udp sendmmsg # 15.57 [+1.48] udp rx: 8 MB/s 6278 calls/s # 15.93 [+0.36] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 16.57 [+0.64] udp rx: 14 MB/s 10342 calls/s # 16.93 [+0.36] udp tx: 14 MB/s 10290 calls/s 245 msg/s # 17.58 [+0.65] udp rx: 14 MB/s 10494 calls/s # 17.93 [+0.35] udp tx: 14 MB/s 10584 calls/s 252 msg/s # 18.04 [+0.11] udp gso # 19.51 [+1.47] udp rx: 16 MB/s 12012 calls/s # 19.87 [+0.36] udp tx: 25 MB/s 440 calls/s 440 msg/s # 20.51 [+0.64] udp rx: 25 MB/s 17934 calls/s # 20.87 [+0.36] udp tx: 24 MB/s 423 calls/s 423 msg/s # 21.52 [+0.64] udp rx: 24 MB/s 17598 calls/s # 21.99 [+0.47] udp gso zerocopy # 23.49 [+1.50] udp rx: 13 MB/s 9954 calls/s # 23.89 [+0.40] udp tx: 23 MB/s 401 calls/s 401 msg/s # 24.49 [+0.60] udp rx: 23 MB/s 17010 calls/s # 24.89 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 25.49 [+0.60] udp rx: 24 MB/s 17178 calls/s # 25.89 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 28.01 [+2.12] udp gso timestamp # 29.51 [+1.50] udp rx: 14 MB/s 10248 calls/s # 29.92 [+0.41] udp tx: 25 MB/s 425 calls/s 425 msg/s # 30.51 [+0.59] udp rx: 25 MB/s 18144 calls/s # 30.92 [+0.41] udp tx: 25 MB/s 432 calls/s 432 msg/s # 31.51 [+0.59] udp rx: 25 MB/s 18228 calls/s # 31.92 [+0.42] udp tx: 25 MB/s 435 calls/s 435 msg/s # 34.04 [+2.12] udp gso zerocopy audit # 35.55 [+1.51] udp rx: 14 MB/s 10164 calls/s # 35.95 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 36.56 [+0.61] udp rx: 24 MB/s 17640 calls/s # 36.95 [+0.40] udp tx: 24 MB/s 420 calls/s 420 msg/s # 37.56 [+0.61] udp rx: 25 MB/s 18144 calls/s # 39.95 [+2.39] Summary over 3.000 seconds... # 39.95 [+0.00] sum udp tx: 25 MB/s 1257 calls (419/s) 1257 msgs (419/s) # 39.96 [+0.00] Zerocopy acks: 1257 # 40.07 [+0.12] udp gso timestamp audit # 41.61 [+1.53] udp rx: 14 MB/s 10500 calls/s # 42.01 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 42.61 [+0.60] udp rx: 24 MB/s 17724 calls/s # 43.01 [+0.40] udp tx: 24 MB/s 423 calls/s 423 msg/s # 43.61 [+0.60] udp rx: 24 MB/s 17808 calls/s # 46.00 [+2.39] Summary over 3.001 seconds... # 46.01 [+0.00] sum udp tx: 25 MB/s 1260 calls (419/s) 1260 msgs (419/s) # 46.01 [+0.00] Tx Timestamps: 1260 received 0 errors # 46.11 [+0.10] udp gso zerocopy timestamp audit # 47.61 [+1.50] udp rx: 14 MB/s 10374 calls/s # 48.01 [+0.40] udp tx: 24 MB/s 414 calls/s 414 msg/s # 48.61 [+0.60] udp rx: 24 MB/s 17766 calls/s # 49.01 [+0.40] udp tx: 25 MB/s 426 calls/s 426 msg/s # 49.61 [+0.61] udp rx: 24 MB/s 17640 calls/s # 52.00 [+2.39] Summary over 3.000 seconds... # 52.01 [+0.00] sum udp tx: 25 MB/s 1253 calls (417/s) 1253 msgs (417/s) # 52.01 [+0.00] Tx Timestamps: 1253 received 0 errors # 52.01 [+0.00] Zerocopy acks: 1253 # 52.11 [+0.10] ipv6 # 52.11 [+0.00] tcp # 54.02 [+1.91] tcp tx: 407 MB/s 6909 calls/s 6909 msg/s # 54.03 [+0.00] tcp rx: 407 MB/s 6585 calls/s # 55.02 [+1.00] tcp tx: 414 MB/s 7024 calls/s 7024 msg/s # 55.03 [+0.00] tcp rx: 415 MB/s 6734 calls/s # 56.03 [+1.00] tcp tx: 434 MB/s 7370 calls/s 7370 msg/s # 56.03 [+0.00] tcp rx: 433 MB/s 7242 calls/s # 56.15 [+0.12] tcp zerocopy # 58.03 [+1.88] tcp tx: 209 MB/s 3559 calls/s 3559 msg/s # 58.03 [+0.00] tcp rx: 209 MB/s 3555 calls/s # 59.03 [+1.00] tcp tx: 204 MB/s 3473 calls/s 3473 msg/s # 59.03 [+0.00] tcp rx: 204 MB/s 3470 calls/s # 60.03 [+1.00] tcp tx: 221 MB/s 3765 calls/s 3765 msg/s # 60.14 [+0.11] udp # 61.62 [+1.48] udp rx: 6 MB/s 4582 calls/s # 62.03 [+0.41] udp tx: 11 MB/s 8299 calls/s 193 msg/s # 62.62 [+0.59] udp rx: 12 MB/s 9248 calls/s # 63.03 [+0.42] udp tx: 12 MB/s 9417 calls/s 219 msg/s # 63.62 [+0.59] udp rx: 12 MB/s 9421 calls/s # 64.14 [+0.52] udp sendmmsg # 65.63 [+1.49] udp rx: 8 MB/s 5977 calls/s # 66.01 [+0.38] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 66.63 [+0.62] udp rx: 13 MB/s 10187 calls/s # 67.02 [+0.39] udp tx: 14 MB/s 10234 calls/s 238 msg/s # 67.63 [+0.61] udp rx: 14 MB/s 10337 calls/s # 68.13 [+0.50] udp gso # 69.60 [+1.47] udp rx: 18 MB/s 13201 calls/s # 69.95 [+0.34] udp tx: 27 MB/s 460 calls/s 460 msg/s # 70.61 [+0.66] udp rx: 26 MB/s 19264 calls/s # 70.95 [+0.34] udp tx: 26 MB/s 443 calls/s 443 msg/s # 71.62 [+0.67] udp rx: 25 MB/s 18748 calls/s # 71.95 [+0.33] udp tx: 25 MB/s 439 calls/s 439 msg/s # 72.08 [+0.13] udp gso zerocopy # 73.62 [+1.54] udp rx: 14 MB/s 10621 calls/s # 74.02 [+0.41] udp tx: 24 MB/s 423 calls/s 423 msg/s # 74.62 [+0.60] udp rx: 24 MB/s 18146 calls/s # 75.03 [+0.41] udp tx: 24 MB/s 414 calls/s 414 msg/s # 75.62 [+0.60] udp rx: 24 MB/s 17630 calls/s # 78.16 [+2.53] udp gso timestamp # 79.67 [+1.51] udp rx: 13 MB/s 10148 calls/s # 80.05 [+0.39] udp tx: 23 MB/s 394 calls/s 394 msg/s # 80.67 [+0.62] udp rx: 23 MB/s 17415 calls/s # 81.05 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 81.67 [+0.62] udp rx: 23 MB/s 17200 calls/s # 84.16 [+2.49] udp gso zerocopy audit # 85.67 [+1.51] udp rx: 14 MB/s 10750 calls/s # 86.06 [+0.40] udp tx: 24 MB/s 422 calls/s 422 msg/s # 86.66 [+0.60] udp rx: 25 MB/s 18334 calls/s # 87.07 [+0.40] udp tx: 24 MB/s 423 calls/s 423 msg/s # 87.66 [+0.60] udp rx: 24 MB/s 17974 calls/s # 90.06 [+2.40] Summary over 3.001 seconds... # 90.06 [+0.00] sum udp tx: 25 MB/s 1260 calls (419/s) 1260 msgs (419/s) # 90.06 [+0.00] Zerocopy acks: 1260 # 90.18 [+0.12] udp gso timestamp audit # 91.70 [+1.51] udp rx: 14 MB/s 10879 calls/s # 92.05 [+0.36] udp tx: 23 MB/s 399 calls/s 399 msg/s # 92.70 [+0.65] udp rx: 24 MB/s 17630 calls/s # 93.05 [+0.35] udp tx: 24 MB/s 411 calls/s 411 msg/s # 93.70 [+0.65] udp rx: 24 MB/s 17630 calls/s # 96.05 [+2.35] Summary over 3.000 seconds... # 96.05 [+0.00] sum udp tx: 24 MB/s 1221 calls (407/s) 1221 msgs (407/s) # 96.05 [+0.00] Tx Timestamps: 1221 received 0 errors # 96.18 [+0.13] udp gso zerocopy timestamp audit # 97.73 [+1.55] udp rx: 14 MB/s 10320 calls/s # 98.10 [+0.37] udp tx: 22 MB/s 384 calls/s 384 msg/s # 98.74 [+0.64] udp rx: 23 MB/s 17286 calls/s # 99.10 [+0.36] udp tx: 23 MB/s 404 calls/s 404 msg/s # 99.74 [+0.65] udp rx: 24 MB/s 17542 calls/s # 102.10 [+2.36] Summary over 3.000 seconds... # 102.10 [+0.00] sum udp tx: 23 MB/s 1192 calls (397/s) 1192 msgs (397/s) # 102.10 [+0.00] Tx Timestamps: 1192 received 0 errors # 102.11 [+0.00] Zerocopy acks: 1192 # 102.27 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.31 [+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__->