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 [+1.98] tcp tx: 419 MB/s 7113 calls/s 7113 msg/s # 1.98 [+0.00] tcp rx: 419 MB/s 6916 calls/s # 2.98 [+1.00] tcp tx: 420 MB/s 7128 calls/s 7128 msg/s # 2.98 [+0.00] tcp rx: 420 MB/s 7065 calls/s # 3.98 [+1.00] tcp tx: 417 MB/s 7080 calls/s 7080 msg/s # 4.10 [+0.12] tcp zerocopy # 6.03 [+1.93] tcp tx: 226 MB/s 3840 calls/s 3840 msg/s # 6.03 [+0.00] tcp rx: 226 MB/s 3834 calls/s # 7.02 [+1.00] tcp tx: 225 MB/s 3826 calls/s 3826 msg/s # 7.03 [+0.00] tcp rx: 226 MB/s 3822 calls/s # 8.02 [+1.00] tcp tx: 226 MB/s 3847 calls/s 3847 msg/s # 8.15 [+0.13] udp # 9.69 [+1.54] udp rx: 7 MB/s 5035 calls/s # 10.07 [+0.39] udp tx: 11 MB/s 8484 calls/s 202 msg/s # 10.69 [+0.61] udp rx: 13 MB/s 9303 calls/s # 11.08 [+0.39] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 11.69 [+0.61] udp rx: 13 MB/s 9591 calls/s # 12.19 [+0.50] udp sendmmsg # 13.70 [+1.51] udp rx: 8 MB/s 5866 calls/s # 14.09 [+0.39] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 14.71 [+0.62] udp rx: 13 MB/s 9833 calls/s # 15.09 [+0.39] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 15.71 [+0.62] udp rx: 13 MB/s 9911 calls/s # 16.20 [+0.50] udp gso # 17.69 [+1.48] udp rx: 17 MB/s 12390 calls/s # 18.05 [+0.37] udp tx: 26 MB/s 451 calls/s 451 msg/s # 18.69 [+0.64] udp rx: 25 MB/s 18270 calls/s # 19.05 [+0.36] udp tx: 25 MB/s 440 calls/s 440 msg/s # 19.69 [+0.64] udp rx: 25 MB/s 18144 calls/s # 20.17 [+0.48] udp gso zerocopy # 21.68 [+1.50] udp rx: 14 MB/s 10500 calls/s # 22.08 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 22.68 [+0.61] udp rx: 24 MB/s 17724 calls/s # 23.09 [+0.41] udp tx: 25 MB/s 426 calls/s 426 msg/s # 23.69 [+0.60] udp rx: 24 MB/s 17808 calls/s # 26.19 [+2.51] udp gso timestamp # 27.70 [+1.51] udp rx: 13 MB/s 9870 calls/s # 28.12 [+0.42] udp tx: 24 MB/s 408 calls/s 408 msg/s # 28.70 [+0.58] udp rx: 24 MB/s 17346 calls/s # 29.12 [+0.42] udp tx: 24 MB/s 420 calls/s 420 msg/s # 29.70 [+0.58] udp rx: 24 MB/s 17640 calls/s # 32.23 [+2.54] udp gso zerocopy audit # 33.78 [+1.55] udp rx: 15 MB/s 10752 calls/s # 34.16 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 34.78 [+0.62] udp rx: 24 MB/s 17430 calls/s # 35.16 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 35.78 [+0.62] udp rx: 25 MB/s 17850 calls/s # 38.16 [+2.38] Summary over 3.004 seconds... # 38.16 [+0.00] sum udp tx: 25 MB/s 1252 calls (416/s) 1252 msgs (416/s) # 38.16 [+0.00] Zerocopy acks: 1252 # 38.28 [+0.11] udp gso timestamp audit # 39.80 [+1.53] udp rx: 15 MB/s 10878 calls/s # 40.17 [+0.37] udp tx: 24 MB/s 417 calls/s 417 msg/s # 40.80 [+0.63] udp rx: 24 MB/s 17556 calls/s # 41.17 [+0.37] udp tx: 24 MB/s 418 calls/s 418 msg/s # 41.80 [+0.63] udp rx: 24 MB/s 17808 calls/s # 42.18 [+0.38] udp tx: 25 MB/s 427 calls/s 427 msg/s # 44.18 [+2.00] Summary over 3.006 seconds... # 44.18 [+0.00] sum udp tx: 25 MB/s 1262 calls (419/s) 1262 msgs (419/s) # 44.18 [+0.00] Tx Timestamps: 1262 received 0 errors # 44.29 [+0.11] udp gso zerocopy timestamp audit # 45.80 [+1.51] udp rx: 14 MB/s 10248 calls/s # 46.18 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 46.80 [+0.62] udp rx: 23 MB/s 16758 calls/s # 47.18 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 47.81 [+0.62] udp rx: 23 MB/s 16926 calls/s # 50.18 [+2.38] Summary over 3.000 seconds... # 50.19 [+0.00] sum udp tx: 24 MB/s 1197 calls (399/s) 1197 msgs (399/s) # 50.19 [+0.00] Tx Timestamps: 1197 received 0 errors # 50.19 [+0.00] Zerocopy acks: 1197 # 50.30 [+0.11] ipv6 # 50.30 [+0.00] tcp # 52.23 [+1.93] tcp tx: 421 MB/s 7146 calls/s 7146 msg/s # 52.23 [+0.00] tcp rx: 421 MB/s 6972 calls/s # 53.24 [+1.00] tcp tx: 432 MB/s 7328 calls/s 7328 msg/s # 53.24 [+0.00] tcp rx: 431 MB/s 7203 calls/s # 54.35 [+1.11] tcp zerocopy # 56.25 [+1.90] tcp tx: 237 MB/s 4021 calls/s 4021 msg/s # 56.25 [+0.00] tcp rx: 237 MB/s 4010 calls/s # 57.25 [+1.00] tcp tx: 227 MB/s 3855 calls/s 3855 msg/s # 57.25 [+0.00] tcp rx: 227 MB/s 3846 calls/s # 58.25 [+1.00] tcp tx: 230 MB/s 3916 calls/s 3916 msg/s # 58.37 [+0.12] udp # 59.91 [+1.54] udp rx: 7 MB/s 5347 calls/s # 60.27 [+0.37] udp tx: 11 MB/s 8729 calls/s 203 msg/s # 60.90 [+0.63] udp rx: 13 MB/s 9571 calls/s # 61.27 [+0.37] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 61.91 [+0.64] udp rx: 13 MB/s 9814 calls/s # 62.39 [+0.48] udp sendmmsg # 63.89 [+1.50] udp rx: 8 MB/s 5909 calls/s # 64.24 [+0.35] udp tx: 12 MB/s 9288 calls/s 216 msg/s # 64.89 [+0.65] udp rx: 13 MB/s 9609 calls/s # 65.24 [+0.35] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 65.89 [+0.65] udp rx: 13 MB/s 9635 calls/s # 66.35 [+0.46] udp gso # 67.85 [+1.50] udp rx: 16 MB/s 11997 calls/s # 68.19 [+0.35] udp tx: 25 MB/s 426 calls/s 426 msg/s # 68.85 [+0.65] udp rx: 24 MB/s 18017 calls/s # 69.20 [+0.35] udp tx: 24 MB/s 423 calls/s 423 msg/s # 69.85 [+0.65] udp rx: 25 MB/s 18361 calls/s # 70.30 [+0.45] udp gso zerocopy # 71.83 [+1.53] udp rx: 14 MB/s 10363 calls/s # 72.22 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 72.84 [+0.61] udp rx: 24 MB/s 17544 calls/s # 73.22 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 73.84 [+0.61] udp rx: 24 MB/s 17759 calls/s # 74.22 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 74.34 [+0.12] udp gso timestamp # 75.86 [+1.51] udp rx: 15 MB/s 11610 calls/s # 76.21 [+0.36] udp tx: 24 MB/s 421 calls/s 421 msg/s # 76.86 [+0.65] udp rx: 24 MB/s 17845 calls/s # 77.21 [+0.36] udp tx: 24 MB/s 414 calls/s 414 msg/s # 77.86 [+0.65] udp rx: 24 MB/s 17716 calls/s # 80.33 [+2.47] udp gso zerocopy audit # 81.85 [+1.52] udp rx: 13 MB/s 9804 calls/s # 82.25 [+0.40] udp tx: 22 MB/s 386 calls/s 386 msg/s # 82.85 [+0.60] udp rx: 23 MB/s 16942 calls/s # 83.25 [+0.40] udp tx: 23 MB/s 401 calls/s 401 msg/s # 83.85 [+0.60] udp rx: 23 MB/s 17458 calls/s # 86.24 [+2.39] Summary over 3.000 seconds... # 86.24 [+0.00] sum udp tx: 23 MB/s 1185 calls (395/s) 1185 msgs (395/s) # 86.24 [+0.00] Zerocopy acks: 1185 # 86.36 [+0.11] udp gso timestamp audit # 87.88 [+1.52] udp rx: 14 MB/s 10234 calls/s # 88.29 [+0.41] udp tx: 23 MB/s 404 calls/s 404 msg/s # 88.88 [+0.59] udp rx: 23 MB/s 17286 calls/s # 89.29 [+0.41] udp tx: 23 MB/s 404 calls/s 404 msg/s # 89.89 [+0.59] udp rx: 23 MB/s 17415 calls/s # 90.29 [+0.41] udp tx: 23 MB/s 400 calls/s 400 msg/s # 92.29 [+2.00] Summary over 3.000 seconds... # 92.29 [+0.00] sum udp tx: 24 MB/s 1208 calls (402/s) 1208 msgs (402/s) # 92.30 [+0.00] Tx Timestamps: 1208 received 0 errors # 92.41 [+0.12] udp gso zerocopy timestamp audit # 93.97 [+1.55] udp rx: 14 MB/s 10234 calls/s # 94.36 [+0.39] udp tx: 23 MB/s 391 calls/s 391 msg/s # 94.97 [+0.61] udp rx: 23 MB/s 16985 calls/s # 95.36 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 95.97 [+0.61] udp rx: 23 MB/s 17071 calls/s # 98.36 [+2.39] Summary over 3.000 seconds... # 98.36 [+0.00] sum udp tx: 23 MB/s 1183 calls (394/s) 1183 msgs (394/s) # 98.36 [+0.00] Tx Timestamps: 1183 received 0 errors # 98.37 [+0.00] Zerocopy acks: 1183 # 98.57 [+0.21] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.62 [+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__->