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 # 2.01 [+2.01] tcp tx: 446 MB/s 7573 calls/s 7573 msg/s # 2.01 [+0.00] tcp rx: 446 MB/s 7564 calls/s # 3.02 [+1.00] tcp tx: 415 MB/s 7055 calls/s 7055 msg/s # 3.02 [+0.00] tcp rx: 415 MB/s 6921 calls/s # 4.11 [+1.09] tcp zerocopy # 6.00 [+1.89] tcp tx: 221 MB/s 3765 calls/s 3765 msg/s # 6.00 [+0.00] tcp rx: 222 MB/s 3762 calls/s # 7.00 [+0.99] tcp tx: 226 MB/s 3834 calls/s 3834 msg/s # 7.00 [+0.00] tcp rx: 226 MB/s 3820 calls/s # 8.00 [+1.00] tcp tx: 231 MB/s 3929 calls/s 3929 msg/s # 8.12 [+0.13] udp # 9.69 [+1.57] udp rx: 6 MB/s 4782 calls/s # 10.12 [+0.42] udp tx: 12 MB/s 8610 calls/s 205 msg/s # 10.69 [+0.58] udp rx: 13 MB/s 9288 calls/s # 11.12 [+0.43] udp tx: 13 MB/s 9450 calls/s 225 msg/s # 11.70 [+0.58] udp rx: 13 MB/s 9481 calls/s # 12.25 [+0.55] udp sendmmsg # 13.75 [+1.50] udp rx: 7 MB/s 5435 calls/s # 14.14 [+0.39] udp tx: 12 MB/s 9030 calls/s 215 msg/s # 14.75 [+0.61] udp rx: 12 MB/s 9234 calls/s # 15.14 [+0.39] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 15.76 [+0.62] udp rx: 13 MB/s 9408 calls/s # 16.14 [+0.38] udp tx: 11 MB/s 8484 calls/s 202 msg/s # 16.28 [+0.14] udp gso # 17.82 [+1.54] udp rx: 14 MB/s 10080 calls/s # 18.24 [+0.42] udp tx: 25 MB/s 426 calls/s 426 msg/s # 18.81 [+0.57] udp rx: 25 MB/s 18354 calls/s # 19.24 [+0.43] udp tx: 25 MB/s 437 calls/s 437 msg/s # 19.81 [+0.57] udp rx: 25 MB/s 18018 calls/s # 20.24 [+0.43] udp tx: 25 MB/s 426 calls/s 426 msg/s # 20.36 [+0.12] udp gso zerocopy # 21.91 [+1.54] udp rx: 14 MB/s 10374 calls/s # 22.30 [+0.39] udp tx: 24 MB/s 410 calls/s 410 msg/s # 22.91 [+0.61] udp rx: 24 MB/s 17430 calls/s # 23.30 [+0.39] udp tx: 24 MB/s 414 calls/s 414 msg/s # 23.92 [+0.62] udp rx: 24 MB/s 17178 calls/s # 24.30 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 24.42 [+0.11] udp gso timestamp # 25.94 [+1.53] udp rx: 14 MB/s 10206 calls/s # 26.33 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 26.95 [+0.62] udp rx: 24 MB/s 17514 calls/s # 27.33 [+0.38] udp tx: 24 MB/s 412 calls/s 412 msg/s # 27.95 [+0.62] udp rx: 24 MB/s 17262 calls/s # 28.33 [+0.38] udp tx: 24 MB/s 408 calls/s 408 msg/s # 30.46 [+2.14] udp gso zerocopy audit # 31.96 [+1.50] udp rx: 13 MB/s 9702 calls/s # 32.38 [+0.42] udp tx: 23 MB/s 406 calls/s 406 msg/s # 32.96 [+0.58] udp rx: 24 MB/s 17246 calls/s # 33.38 [+0.42] udp tx: 24 MB/s 418 calls/s 418 msg/s # 33.96 [+0.58] udp rx: 24 MB/s 17430 calls/s # 36.38 [+2.42] Summary over 3.000 seconds... # 36.39 [+0.00] sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # 36.39 [+0.00] Zerocopy acks: 1226 # 36.52 [+0.13] udp gso timestamp audit # 38.02 [+1.51] udp rx: 14 MB/s 10595 calls/s # 38.40 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 39.02 [+0.61] udp rx: 24 MB/s 17556 calls/s # 39.40 [+0.39] udp tx: 24 MB/s 422 calls/s 422 msg/s # 40.02 [+0.62] udp rx: 24 MB/s 17682 calls/s # 42.40 [+2.38] Summary over 3.000 seconds... # 42.40 [+0.00] sum udp tx: 25 MB/s 1249 calls (416/s) 1249 msgs (416/s) # 42.40 [+0.00] Tx Timestamps: 1249 received 0 errors # 42.53 [+0.12] udp gso zerocopy timestamp audit # 44.05 [+1.53] udp rx: 13 MB/s 9660 calls/s # 44.46 [+0.41] udp tx: 23 MB/s 396 calls/s 396 msg/s # 45.05 [+0.59] udp rx: 23 MB/s 16716 calls/s # 45.47 [+0.42] udp tx: 23 MB/s 395 calls/s 395 msg/s # 46.05 [+0.58] udp rx: 22 MB/s 16254 calls/s # 46.47 [+0.41] udp tx: 22 MB/s 378 calls/s 378 msg/s # 48.47 [+2.00] Summary over 3.001 seconds... # 48.47 [+0.00] sum udp tx: 23 MB/s 1169 calls (389/s) 1169 msgs (389/s) # 48.47 [+0.00] Tx Timestamps: 1169 received 0 errors # 48.48 [+0.00] Zerocopy acks: 1169 # 48.59 [+0.11] ipv6 # 48.59 [+0.00] tcp # 50.53 [+1.94] tcp rx: 409 MB/s 6930 calls/s # 50.53 [+0.00] tcp tx: 409 MB/s 6938 calls/s 6938 msg/s # 51.53 [+1.00] tcp tx: 411 MB/s 6981 calls/s 6981 msg/s # 51.53 [+0.00] tcp rx: 411 MB/s 6875 calls/s # 52.64 [+1.11] tcp zerocopy # 54.55 [+1.91] tcp tx: 223 MB/s 3793 calls/s 3793 msg/s # 54.55 [+0.00] tcp rx: 223 MB/s 3788 calls/s # 55.54 [+1.00] tcp tx: 212 MB/s 3596 calls/s 3596 msg/s # 55.55 [+0.00] tcp rx: 212 MB/s 3594 calls/s # 56.54 [+1.00] tcp tx: 197 MB/s 3350 calls/s 3350 msg/s # 56.67 [+0.12] udp # 58.19 [+1.52] udp rx: 6 MB/s 4958 calls/s # 58.57 [+0.39] udp tx: 11 MB/s 8428 calls/s 196 msg/s # 59.19 [+0.61] udp rx: 12 MB/s 9282 calls/s # 59.58 [+0.39] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 60.20 [+0.62] udp rx: 13 MB/s 9610 calls/s # 60.70 [+0.51] udp sendmmsg # 62.20 [+1.50] udp rx: 7 MB/s 5611 calls/s # 62.59 [+0.39] udp tx: 12 MB/s 9288 calls/s 216 msg/s # 63.20 [+0.61] udp rx: 13 MB/s 9481 calls/s # 63.59 [+0.39] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 64.20 [+0.61] udp rx: 13 MB/s 9680 calls/s # 64.70 [+0.51] udp gso # 66.20 [+1.50] udp rx: 15 MB/s 11567 calls/s # 66.57 [+0.37] udp tx: 25 MB/s 426 calls/s 426 msg/s # 67.20 [+0.63] udp rx: 24 MB/s 17931 calls/s # 67.57 [+0.37] udp tx: 24 MB/s 413 calls/s 413 msg/s # 68.20 [+0.63] udp rx: 24 MB/s 17587 calls/s # 68.70 [+0.50] udp gso zerocopy # 70.23 [+1.53] udp rx: 12 MB/s 9417 calls/s # 70.65 [+0.42] udp tx: 22 MB/s 387 calls/s 387 msg/s # 71.23 [+0.58] udp rx: 23 MB/s 17028 calls/s # 71.65 [+0.42] udp tx: 23 MB/s 400 calls/s 400 msg/s # 72.23 [+0.58] udp rx: 23 MB/s 17286 calls/s # 72.65 [+0.42] udp tx: 23 MB/s 396 calls/s 396 msg/s # 72.77 [+0.12] udp gso timestamp # 74.29 [+1.51] udp rx: 13 MB/s 9718 calls/s # 74.70 [+0.41] udp tx: 23 MB/s 392 calls/s 392 msg/s # 75.29 [+0.59] udp rx: 23 MB/s 17372 calls/s # 75.70 [+0.41] udp tx: 23 MB/s 403 calls/s 403 msg/s # 76.29 [+0.60] udp rx: 23 MB/s 17114 calls/s # 78.84 [+2.54] udp gso zerocopy audit # 80.40 [+1.56] udp rx: 12 MB/s 8933 calls/s # 80.86 [+0.45] udp tx: 23 MB/s 391 calls/s 391 msg/s # 81.41 [+0.56] udp rx: 23 MB/s 17242 calls/s # 81.86 [+0.44] udp tx: 23 MB/s 401 calls/s 401 msg/s # 82.41 [+0.56] udp rx: 23 MB/s 17200 calls/s # 84.86 [+2.44] Summary over 3.002 seconds... # 84.86 [+0.00] sum udp tx: 23 MB/s 1184 calls (394/s) 1184 msgs (394/s) # 84.86 [+0.00] Zerocopy acks: 1184 # 84.99 [+0.13] udp gso timestamp audit # 86.54 [+1.55] udp rx: 13 MB/s 9675 calls/s # 86.96 [+0.42] udp tx: 23 MB/s 391 calls/s 391 msg/s # 87.54 [+0.58] udp rx: 23 MB/s 17286 calls/s # 87.96 [+0.42] udp tx: 24 MB/s 408 calls/s 408 msg/s # 88.54 [+0.58] udp rx: 23 MB/s 17372 calls/s # 90.95 [+2.41] Summary over 3.000 seconds... # 90.95 [+0.00] sum udp tx: 24 MB/s 1197 calls (399/s) 1197 msgs (399/s) # 90.96 [+0.00] Tx Timestamps: 1197 received 0 errors # 91.10 [+0.15] udp gso zerocopy timestamp audit # 92.64 [+1.54] udp rx: 12 MB/s 9202 calls/s # 93.08 [+0.43] udp tx: 22 MB/s 389 calls/s 389 msg/s # 93.65 [+0.57] udp rx: 23 MB/s 16899 calls/s # 94.08 [+0.43] udp tx: 22 MB/s 386 calls/s 386 msg/s # 94.65 [+0.57] udp rx: 22 MB/s 16254 calls/s # 95.08 [+0.43] udp tx: 21 MB/s 372 calls/s 372 msg/s # 97.08 [+2.00] Summary over 3.005 seconds... # 97.08 [+0.00] sum udp tx: 23 MB/s 1147 calls (381/s) 1147 msgs (381/s) # 97.09 [+0.00] Tx Timestamps: 1147 received 0 errors # 97.09 [+0.00] Zerocopy acks: 1147 # 97.25 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 97.29 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->