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 # 0.02 [+0.02] ipv4 # 0.02 [+0.00] tcp # 2.06 [+2.04] tcp tx: 423 MB/s 7184 calls/s 7184 msg/s # 2.06 [+0.00] tcp rx: 424 MB/s 7144 calls/s # 3.06 [+1.00] tcp tx: 403 MB/s 6841 calls/s 6841 msg/s # 3.06 [+0.00] tcp rx: 404 MB/s 6791 calls/s # 4.06 [+1.00] tcp tx: 420 MB/s 7127 calls/s 7127 msg/s # 4.17 [+0.12] tcp zerocopy # 6.07 [+1.90] tcp tx: 224 MB/s 3808 calls/s 3808 msg/s # 6.07 [+0.00] tcp rx: 224 MB/s 3806 calls/s # 7.07 [+1.00] tcp tx: 219 MB/s 3717 calls/s 3717 msg/s # 7.07 [+0.00] tcp rx: 219 MB/s 3717 calls/s # 8.07 [+1.00] tcp tx: 226 MB/s 3848 calls/s 3848 msg/s # 8.18 [+0.11] udp # 9.72 [+1.54] udp rx: 7 MB/s 5165 calls/s # 10.11 [+0.39] udp tx: 12 MB/s 8988 calls/s 214 msg/s # 10.72 [+0.60] udp rx: 13 MB/s 9702 calls/s # 11.11 [+0.40] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 11.72 [+0.61] udp rx: 14 MB/s 10068 calls/s # 12.22 [+0.50] udp gso # 13.75 [+1.53] udp rx: 17 MB/s 12432 calls/s # 14.11 [+0.36] udp tx: 27 MB/s 458 calls/s 458 msg/s # 14.75 [+0.64] udp rx: 26 MB/s 18900 calls/s # 15.11 [+0.36] udp tx: 26 MB/s 446 calls/s 446 msg/s # 15.76 [+0.65] udp rx: 26 MB/s 18522 calls/s # 16.12 [+0.36] udp tx: 26 MB/s 441 calls/s 441 msg/s # 16.24 [+0.13] udp gso zerocopy # 17.78 [+1.54] udp rx: 14 MB/s 10374 calls/s # 18.16 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 18.78 [+0.62] udp rx: 23 MB/s 17094 calls/s # 19.16 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 19.78 [+0.62] udp rx: 23 MB/s 17010 calls/s # 20.16 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 20.30 [+0.14] udp gso timestamp # 21.84 [+1.54] udp rx: 14 MB/s 10248 calls/s # 22.22 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 22.84 [+0.62] udp rx: 24 MB/s 17598 calls/s # 23.22 [+0.38] udp tx: 25 MB/s 426 calls/s 426 msg/s # 23.84 [+0.62] udp rx: 24 MB/s 17556 calls/s # 24.22 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 26.35 [+2.13] udp gso zerocopy audit # 27.88 [+1.53] udp rx: 14 MB/s 10122 calls/s # 28.29 [+0.41] udp tx: 23 MB/s 407 calls/s 407 msg/s # 28.88 [+0.59] udp rx: 23 MB/s 17010 calls/s # 29.29 [+0.41] udp tx: 23 MB/s 406 calls/s 406 msg/s # 29.88 [+0.59] udp rx: 24 MB/s 17178 calls/s # 32.29 [+2.41] Summary over 3.000 seconds... # 32.29 [+0.00] sum udp tx: 24 MB/s 1220 calls (406/s) 1220 msgs (406/s) # 32.30 [+0.00] Zerocopy acks: 1220 # 32.43 [+0.13] udp gso timestamp audit # 33.98 [+1.55] udp rx: 14 MB/s 10332 calls/s # 34.38 [+0.40] udp tx: 24 MB/s 412 calls/s 412 msg/s # 34.98 [+0.60] udp rx: 24 MB/s 17556 calls/s # 35.38 [+0.40] udp tx: 25 MB/s 425 calls/s 425 msg/s # 35.98 [+0.60] udp rx: 25 MB/s 18438 calls/s # 38.38 [+2.40] Summary over 3.000 seconds... # 38.38 [+0.00] sum udp tx: 25 MB/s 1280 calls (426/s) 1280 msgs (426/s) # 38.39 [+0.00] Tx Timestamps: 1280 received 0 errors # 38.51 [+0.13] udp gso zerocopy timestamp audit # 40.03 [+1.52] udp rx: 13 MB/s 9870 calls/s # 40.42 [+0.39] udp tx: 23 MB/s 392 calls/s 392 msg/s # 41.03 [+0.61] udp rx: 23 MB/s 16590 calls/s # 41.43 [+0.40] udp tx: 23 MB/s 393 calls/s 393 msg/s # 42.03 [+0.60] udp rx: 23 MB/s 16632 calls/s # 44.42 [+2.39] Summary over 3.000 seconds... # 44.42 [+0.00] sum udp tx: 23 MB/s 1179 calls (393/s) 1179 msgs (393/s) # 44.42 [+0.00] Tx Timestamps: 1179 received 0 errors # 44.43 [+0.00] Zerocopy acks: 1179 # 44.55 [+0.12] ipv6 # 44.55 [+0.00] tcp # 46.52 [+1.97] tcp tx: 431 MB/s 7317 calls/s 7317 msg/s # 46.53 [+0.00] tcp rx: 431 MB/s 7222 calls/s # 47.53 [+1.00] tcp tx: 430 MB/s 7297 calls/s 7297 msg/s # 47.53 [+0.00] tcp rx: 430 MB/s 7274 calls/s # 48.64 [+1.11] tcp zerocopy # 50.56 [+1.92] tcp tx: 223 MB/s 3796 calls/s 3796 msg/s # 50.57 [+0.00] tcp rx: 223 MB/s 3785 calls/s # 51.56 [+1.00] tcp tx: 224 MB/s 3809 calls/s 3809 msg/s # 51.56 [+0.00] tcp rx: 224 MB/s 3782 calls/s # 52.56 [+1.00] tcp tx: 220 MB/s 3734 calls/s 3734 msg/s # 52.68 [+0.12] udp # 54.23 [+1.54] udp rx: 7 MB/s 5153 calls/s # 54.62 [+0.40] udp tx: 12 MB/s 9073 calls/s 211 msg/s # 55.23 [+0.60] udp rx: 13 MB/s 9945 calls/s # 55.63 [+0.40] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 56.23 [+0.60] udp rx: 13 MB/s 10046 calls/s # 56.63 [+0.40] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 56.75 [+0.12] udp gso # 58.31 [+1.56] udp rx: 16 MB/s 11782 calls/s # 58.66 [+0.35] udp tx: 24 MB/s 422 calls/s 422 msg/s # 59.31 [+0.65] udp rx: 24 MB/s 17802 calls/s # 59.66 [+0.35] udp tx: 24 MB/s 415 calls/s 415 msg/s # 60.32 [+0.66] udp rx: 24 MB/s 18232 calls/s # 60.78 [+0.46] udp gso zerocopy # 62.29 [+1.50] udp rx: 14 MB/s 10449 calls/s # 62.67 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 63.29 [+0.62] udp rx: 24 MB/s 17974 calls/s # 63.67 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 64.29 [+0.62] udp rx: 21 MB/s 15738 calls/s # 66.79 [+2.50] udp gso timestamp # 68.34 [+1.55] udp rx: 14 MB/s 10836 calls/s # 68.73 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 69.34 [+0.62] udp rx: 24 MB/s 18232 calls/s # 69.73 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 70.35 [+0.62] udp rx: 24 MB/s 18232 calls/s # 70.73 [+0.39] udp tx: 25 MB/s 425 calls/s 425 msg/s # 72.86 [+2.13] udp gso zerocopy audit # 74.40 [+1.54] udp rx: 13 MB/s 10148 calls/s # 74.84 [+0.44] udp tx: 24 MB/s 419 calls/s 419 msg/s # 75.40 [+0.56] udp rx: 23 MB/s 17501 calls/s # 75.84 [+0.44] udp tx: 23 MB/s 392 calls/s 392 msg/s # 76.40 [+0.56] udp rx: 23 MB/s 17028 calls/s # 76.84 [+0.44] udp tx: 23 MB/s 398 calls/s 398 msg/s # 78.84 [+2.00] Summary over 3.001 seconds... # 78.84 [+0.00] sum udp tx: 24 MB/s 1209 calls (402/s) 1209 msgs (402/s) # 78.85 [+0.00] Zerocopy acks: 1209 # 78.97 [+0.12] udp gso timestamp audit # 80.50 [+1.53] udp rx: 14 MB/s 10320 calls/s # 80.90 [+0.40] udp tx: 23 MB/s 403 calls/s 403 msg/s # 81.49 [+0.60] udp rx: 24 MB/s 17587 calls/s # 81.90 [+0.40] udp tx: 24 MB/s 415 calls/s 415 msg/s # 82.50 [+0.60] udp rx: 24 MB/s 17974 calls/s # 84.90 [+2.40] Summary over 3.001 seconds... # 84.90 [+0.00] sum udp tx: 24 MB/s 1232 calls (410/s) 1232 msgs (410/s) # 84.90 [+0.00] Tx Timestamps: 1232 received 0 errors # 85.03 [+0.13] udp gso zerocopy timestamp audit # 86.60 [+1.57] udp rx: 13 MB/s 9976 calls/s # 87.00 [+0.39] udp tx: 22 MB/s 385 calls/s 385 msg/s # 87.60 [+0.60] udp rx: 22 MB/s 16727 calls/s # 88.00 [+0.40] udp tx: 22 MB/s 390 calls/s 390 msg/s # 88.60 [+0.60] udp rx: 23 MB/s 16899 calls/s # 91.00 [+2.40] Summary over 3.001 seconds... # 91.00 [+0.00] sum udp tx: 23 MB/s 1168 calls (389/s) 1168 msgs (389/s) # 91.01 [+0.00] Tx Timestamps: 1168 received 0 errors # 91.01 [+0.00] Zerocopy acks: 1168 # 91.19 [+0.18] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 91.23 [+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__->