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 # 0.04 [+0.04] ipv4 # 0.04 [+0.00] tcp # 2.10 [+2.06] tcp tx: 428 MB/s 7265 calls/s 7265 msg/s # 2.10 [+0.00] tcp rx: 428 MB/s 7244 calls/s # 3.10 [+1.00] tcp tx: 406 MB/s 6891 calls/s 6891 msg/s # 3.10 [+0.00] tcp rx: 406 MB/s 6854 calls/s # 4.22 [+1.12] tcp zerocopy # 6.14 [+1.92] tcp tx: 221 MB/s 3758 calls/s 3758 msg/s # 6.14 [+0.00] tcp rx: 221 MB/s 3750 calls/s # 7.14 [+1.00] tcp tx: 220 MB/s 3740 calls/s 3740 msg/s # 7.14 [+0.00] tcp rx: 220 MB/s 3737 calls/s # 8.14 [+1.00] tcp tx: 223 MB/s 3798 calls/s 3798 msg/s # 8.25 [+0.11] udp # 9.77 [+1.52] udp rx: 6 MB/s 4986 calls/s # 10.15 [+0.38] udp tx: 11 MB/s 8484 calls/s 202 msg/s # 10.77 [+0.62] udp rx: 13 MB/s 9412 calls/s # 11.15 [+0.38] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 11.77 [+0.62] udp rx: 13 MB/s 9646 calls/s # 12.27 [+0.49] udp sendmmsg # 13.77 [+1.50] udp rx: 7 MB/s 5522 calls/s # 14.13 [+0.36] udp tx: 12 MB/s 8904 calls/s 212 msg/s # 14.77 [+0.64] udp rx: 13 MB/s 9617 calls/s # 15.13 [+0.36] udp tx: 12 MB/s 8988 calls/s 214 msg/s # 15.77 [+0.64] udp rx: 9 MB/s 6749 calls/s # 16.26 [+0.49] udp gso # 17.78 [+1.52] udp rx: 16 MB/s 11424 calls/s # 18.17 [+0.39] udp tx: 26 MB/s 443 calls/s 443 msg/s # 18.78 [+0.61] udp rx: 25 MB/s 17976 calls/s # 19.17 [+0.39] udp tx: 24 MB/s 424 calls/s 424 msg/s # 19.78 [+0.61] udp rx: 25 MB/s 17892 calls/s # 20.17 [+0.39] udp tx: 25 MB/s 425 calls/s 425 msg/s # 20.28 [+0.11] udp gso zerocopy # 21.81 [+1.53] udp rx: 13 MB/s 9786 calls/s # 22.22 [+0.40] udp tx: 23 MB/s 401 calls/s 401 msg/s # 22.81 [+0.60] udp rx: 24 MB/s 17346 calls/s # 23.22 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 23.82 [+0.60] udp rx: 24 MB/s 17136 calls/s # 26.34 [+2.52] udp gso timestamp # 27.91 [+1.57] udp rx: 14 MB/s 10290 calls/s # 28.29 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 28.92 [+0.63] udp rx: 24 MB/s 17304 calls/s # 29.29 [+0.38] udp tx: 24 MB/s 415 calls/s 415 msg/s # 29.92 [+0.62] udp rx: 24 MB/s 17514 calls/s # 32.43 [+2.51] udp gso zerocopy audit # 33.96 [+1.53] udp rx: 14 MB/s 10416 calls/s # 34.34 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 34.96 [+0.63] udp rx: 24 MB/s 17388 calls/s # 35.34 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 35.97 [+0.63] udp rx: 23 MB/s 17094 calls/s # 38.34 [+2.37] Summary over 3.000 seconds... # 38.34 [+0.00] sum udp tx: 24 MB/s 1216 calls (405/s) 1216 msgs (405/s) # 38.34 [+0.00] Zerocopy acks: 1216 # 38.46 [+0.11] udp gso timestamp audit # 39.96 [+1.51] udp rx: 13 MB/s 9786 calls/s # 40.37 [+0.41] udp tx: 23 MB/s 401 calls/s 401 msg/s # 40.96 [+0.59] udp rx: 24 MB/s 17346 calls/s # 41.38 [+0.42] udp tx: 24 MB/s 416 calls/s 416 msg/s # 41.97 [+0.59] udp rx: 24 MB/s 17304 calls/s # 44.37 [+2.41] Summary over 3.000 seconds... # 44.38 [+0.00] sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # 44.38 [+0.00] Tx Timestamps: 1226 received 0 errors # 44.50 [+0.12] udp gso zerocopy timestamp audit # 46.04 [+1.54] udp rx: 12 MB/s 9030 calls/s # 46.49 [+0.45] udp tx: 22 MB/s 390 calls/s 390 msg/s # 47.04 [+0.55] udp rx: 21 MB/s 15372 calls/s # 47.49 [+0.45] udp tx: 22 MB/s 374 calls/s 374 msg/s # 48.04 [+0.55] udp rx: 23 MB/s 16842 calls/s # 50.49 [+2.45] Summary over 3.000 seconds... # 50.49 [+0.00] sum udp tx: 23 MB/s 1159 calls (386/s) 1159 msgs (386/s) # 50.49 [+0.00] Tx Timestamps: 1159 received 0 errors # 50.49 [+0.00] Zerocopy acks: 1159 # 50.61 [+0.12] ipv6 # 50.62 [+0.00] tcp # 52.53 [+1.91] tcp tx: 418 MB/s 7104 calls/s 7104 msg/s # 52.53 [+0.00] tcp rx: 418 MB/s 7083 calls/s # 53.53 [+1.00] tcp tx: 424 MB/s 7203 calls/s 7203 msg/s # 53.53 [+0.00] tcp rx: 425 MB/s 7213 calls/s # 54.53 [+1.00] tcp tx: 428 MB/s 7261 calls/s 7261 msg/s # 54.64 [+0.11] tcp zerocopy # 56.56 [+1.92] tcp tx: 224 MB/s 3814 calls/s 3814 msg/s # 56.56 [+0.00] tcp rx: 224 MB/s 3810 calls/s # 57.56 [+1.00] tcp tx: 226 MB/s 3842 calls/s 3842 msg/s # 57.56 [+0.00] tcp rx: 226 MB/s 3836 calls/s # 60.68 [+3.12] udp # 62.21 [+1.53] udp rx: 7 MB/s 5126 calls/s # 62.59 [+0.38] udp tx: 11 MB/s 8600 calls/s 200 msg/s # 63.21 [+0.62] udp rx: 13 MB/s 9550 calls/s # 63.59 [+0.38] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 64.21 [+0.62] udp rx: 13 MB/s 9847 calls/s # 64.70 [+0.49] udp sendmmsg # 66.20 [+1.49] udp rx: 7 MB/s 5699 calls/s # 66.57 [+0.37] udp tx: 12 MB/s 9202 calls/s 214 msg/s # 67.20 [+0.63] udp rx: 13 MB/s 9622 calls/s # 67.57 [+0.37] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 68.20 [+0.63] udp rx: 13 MB/s 9872 calls/s # 68.69 [+0.49] udp gso # 70.17 [+1.48] udp rx: 15 MB/s 11567 calls/s # 70.55 [+0.38] udp tx: 25 MB/s 431 calls/s 431 msg/s # 71.17 [+0.62] udp rx: 24 MB/s 17974 calls/s # 71.55 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 72.18 [+0.63] udp rx: 24 MB/s 18103 calls/s # 72.55 [+0.37] udp tx: 24 MB/s 409 calls/s 409 msg/s # 72.68 [+0.13] udp gso zerocopy # 74.17 [+1.49] udp rx: 13 MB/s 10148 calls/s # 74.55 [+0.38] udp tx: 22 MB/s 389 calls/s 389 msg/s # 75.17 [+0.62] udp rx: 23 MB/s 17415 calls/s # 75.55 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 76.18 [+0.63] udp rx: 23 MB/s 17200 calls/s # 78.67 [+2.49] udp gso timestamp # 80.16 [+1.49] udp rx: 13 MB/s 9718 calls/s # 80.58 [+0.42] udp tx: 23 MB/s 396 calls/s 396 msg/s # 81.17 [+0.59] udp rx: 23 MB/s 17329 calls/s # 81.58 [+0.41] udp tx: 23 MB/s 400 calls/s 400 msg/s # 82.17 [+0.59] udp rx: 23 MB/s 17329 calls/s # 84.70 [+2.53] udp gso zerocopy audit # 86.19 [+1.49] udp rx: 13 MB/s 9589 calls/s # 86.61 [+0.41] udp tx: 22 MB/s 381 calls/s 381 msg/s # 87.20 [+0.59] udp rx: 22 MB/s 16684 calls/s # 87.62 [+0.42] udp tx: 23 MB/s 400 calls/s 400 msg/s # 88.20 [+0.58] udp rx: 23 MB/s 17243 calls/s # 90.60 [+2.40] Summary over 3.001 seconds... # 90.61 [+0.00] sum udp tx: 23 MB/s 1170 calls (389/s) 1170 msgs (389/s) # 90.61 [+0.00] Zerocopy acks: 1170 # 90.72 [+0.12] udp gso timestamp audit # 92.23 [+1.50] udp rx: 13 MB/s 9503 calls/s # 92.65 [+0.43] udp tx: 23 MB/s 391 calls/s 391 msg/s # 93.23 [+0.57] udp rx: 23 MB/s 17028 calls/s # 93.65 [+0.43] udp tx: 23 MB/s 402 calls/s 402 msg/s # 94.23 [+0.58] udp rx: 23 MB/s 17372 calls/s # 96.65 [+2.42] Summary over 3.000 seconds... # 96.66 [+0.00] sum udp tx: 23 MB/s 1186 calls (395/s) 1186 msgs (395/s) # 96.66 [+0.00] Tx Timestamps: 1186 received 0 errors # 96.78 [+0.12] udp gso zerocopy timestamp audit # 98.29 [+1.51] udp rx: 13 MB/s 9804 calls/s # 98.69 [+0.40] udp tx: 22 MB/s 381 calls/s 381 msg/s # 99.29 [+0.60] udp rx: 22 MB/s 16641 calls/s # 99.69 [+0.40] udp tx: 22 MB/s 389 calls/s 389 msg/s # 100.30 [+0.60] udp rx: 22 MB/s 16598 calls/s # 100.70 [+0.40] udp tx: 22 MB/s 384 calls/s 384 msg/s # 102.70 [+2.00] Summary over 3.007 seconds... # 102.70 [+0.00] sum udp tx: 23 MB/s 1154 calls (383/s) 1154 msgs (383/s) # 102.70 [+0.00] Tx Timestamps: 1154 received 0 errors # 102.70 [+0.00] Zerocopy acks: 1154 # 102.87 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 102.92 [+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__->