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 # 2.03 [+2.02] tcp tx: 443 MB/s 7519 calls/s 7519 msg/s # 2.03 [+0.00] tcp rx: 443 MB/s 7413 calls/s # 3.03 [+1.00] tcp tx: 414 MB/s 7025 calls/s 7025 msg/s # 3.03 [+0.00] tcp rx: 414 MB/s 6899 calls/s # 4.03 [+1.00] tcp tx: 417 MB/s 7077 calls/s 7077 msg/s # 4.14 [+0.11] tcp zerocopy # 6.07 [+1.93] tcp tx: 222 MB/s 3772 calls/s 3772 msg/s # 6.07 [+0.00] tcp rx: 222 MB/s 3769 calls/s # 7.07 [+1.00] tcp tx: 223 MB/s 3783 calls/s 3783 msg/s # 7.07 [+0.00] tcp rx: 223 MB/s 3777 calls/s # 8.07 [+1.00] tcp tx: 222 MB/s 3780 calls/s 3780 msg/s # 8.18 [+0.12] udp # 9.72 [+1.54] udp rx: 6 MB/s 4919 calls/s # 10.11 [+0.39] udp tx: 11 MB/s 8274 calls/s 197 msg/s # 10.72 [+0.61] udp rx: 13 MB/s 9272 calls/s # 11.11 [+0.39] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 11.72 [+0.61] udp rx: 13 MB/s 9743 calls/s # 12.11 [+0.39] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 12.22 [+0.11] udp sendmmsg # 13.73 [+1.51] udp rx: 8 MB/s 6216 calls/s # 14.08 [+0.35] udp tx: 13 MB/s 9828 calls/s 234 msg/s # 14.73 [+0.65] udp rx: 14 MB/s 10249 calls/s # 15.09 [+0.36] udp tx: 14 MB/s 10206 calls/s 243 msg/s # 15.73 [+0.64] udp rx: 14 MB/s 10091 calls/s # 16.20 [+0.47] udp gso # 17.69 [+1.50] udp rx: 16 MB/s 11970 calls/s # 18.05 [+0.36] udp tx: 26 MB/s 448 calls/s 448 msg/s # 18.69 [+0.64] udp rx: 26 MB/s 18606 calls/s # 19.05 [+0.36] udp tx: 25 MB/s 440 calls/s 440 msg/s # 19.71 [+0.65] udp rx: 26 MB/s 18606 calls/s # 20.18 [+0.47] udp gso zerocopy # 21.70 [+1.52] udp rx: 14 MB/s 10332 calls/s # 22.08 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 22.70 [+0.61] udp rx: 24 MB/s 17262 calls/s # 23.08 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 23.70 [+0.62] udp rx: 24 MB/s 17262 calls/s # 26.22 [+2.53] udp gso timestamp # 27.79 [+1.57] udp rx: 14 MB/s 10458 calls/s # 28.16 [+0.37] udp tx: 23 MB/s 403 calls/s 403 msg/s # 28.79 [+0.63] udp rx: 24 MB/s 17766 calls/s # 29.16 [+0.37] udp tx: 25 MB/s 428 calls/s 428 msg/s # 29.79 [+0.63] udp rx: 24 MB/s 17808 calls/s # 30.16 [+0.37] udp tx: 24 MB/s 423 calls/s 423 msg/s # 32.32 [+2.15] udp gso zerocopy audit # 33.87 [+1.55] udp rx: 14 MB/s 10374 calls/s # 34.25 [+0.38] udp tx: 23 MB/s 405 calls/s 405 msg/s # 34.87 [+0.62] udp rx: 24 MB/s 17304 calls/s # 35.25 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 35.87 [+0.62] udp rx: 24 MB/s 17514 calls/s # 36.25 [+0.38] udp tx: 24 MB/s 413 calls/s 413 msg/s # 38.26 [+2.00] Summary over 3.001 seconds... # 38.26 [+0.00] sum udp tx: 24 MB/s 1235 calls (411/s) 1235 msgs (411/s) # 38.26 [+0.00] Zerocopy acks: 1235 # 38.38 [+0.12] udp gso timestamp audit # 39.88 [+1.50] udp rx: 12 MB/s 9114 calls/s # 40.34 [+0.47] udp tx: 24 MB/s 410 calls/s 410 msg/s # 40.88 [+0.54] udp rx: 24 MB/s 17556 calls/s # 41.35 [+0.47] udp tx: 24 MB/s 421 calls/s 421 msg/s # 41.89 [+0.54] udp rx: 24 MB/s 17556 calls/s # 44.34 [+2.45] Summary over 3.002 seconds... # 44.34 [+0.00] sum udp tx: 24 MB/s 1237 calls (412/s) 1237 msgs (412/s) # 44.34 [+0.00] Tx Timestamps: 1237 received 0 errors # 44.45 [+0.11] udp gso zerocopy timestamp audit # 46.00 [+1.55] udp rx: 12 MB/s 9240 calls/s # 46.43 [+0.43] udp tx: 23 MB/s 395 calls/s 395 msg/s # 47.00 [+0.57] udp rx: 22 MB/s 16044 calls/s # 47.44 [+0.43] udp tx: 20 MB/s 347 calls/s 347 msg/s # 48.00 [+0.57] udp rx: 19 MB/s 14154 calls/s # 50.44 [+2.43] Summary over 3.000 seconds... # 50.44 [+0.00] sum udp tx: 21 MB/s 1083 calls (361/s) 1083 msgs (361/s) # 50.44 [+0.00] Tx Timestamps: 1083 received 0 errors # 50.44 [+0.00] Zerocopy acks: 1083 # 50.55 [+0.11] ipv6 # 50.55 [+0.00] tcp # 52.48 [+1.93] tcp rx: 385 MB/s 6518 calls/s # 52.48 [+0.00] tcp tx: 385 MB/s 6538 calls/s 6538 msg/s # 53.48 [+1.00] tcp tx: 384 MB/s 6519 calls/s 6519 msg/s # 53.48 [+0.00] tcp rx: 384 MB/s 6303 calls/s # 54.48 [+1.00] tcp tx: 363 MB/s 6162 calls/s 6162 msg/s # 54.63 [+0.15] tcp zerocopy # 56.57 [+1.94] tcp tx: 218 MB/s 3698 calls/s 3698 msg/s # 56.57 [+0.00] tcp rx: 218 MB/s 3689 calls/s # 57.57 [+1.00] tcp tx: 201 MB/s 3415 calls/s 3415 msg/s # 57.57 [+0.01] tcp rx: 201 MB/s 3409 calls/s # 58.57 [+1.00] tcp tx: 202 MB/s 3429 calls/s 3429 msg/s # 58.68 [+0.11] udp # 60.20 [+1.52] udp rx: 6 MB/s 4919 calls/s # 60.60 [+0.39] udp tx: 11 MB/s 8557 calls/s 199 msg/s # 61.20 [+0.61] udp rx: 13 MB/s 9549 calls/s # 61.60 [+0.40] udp tx: 13 MB/s 9761 calls/s 227 msg/s # 62.20 [+0.60] udp rx: 13 MB/s 9727 calls/s # 62.72 [+0.52] udp sendmmsg # 64.22 [+1.50] udp rx: 7 MB/s 5766 calls/s # 64.61 [+0.39] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 65.22 [+0.61] udp rx: 13 MB/s 9827 calls/s # 65.61 [+0.39] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 66.23 [+0.62] udp rx: 13 MB/s 9885 calls/s # 66.74 [+0.51] udp gso # 68.29 [+1.55] udp rx: 15 MB/s 11524 calls/s # 68.70 [+0.41] udp tx: 26 MB/s 444 calls/s 444 msg/s # 69.29 [+0.59] udp rx: 25 MB/s 18447 calls/s # 69.70 [+0.41] udp tx: 25 MB/s 429 calls/s 429 msg/s # 70.29 [+0.59] udp rx: 25 MB/s 18275 calls/s # 70.70 [+0.41] udp tx: 25 MB/s 427 calls/s 427 msg/s # 70.84 [+0.14] udp gso zerocopy # 72.42 [+1.58] udp rx: 12 MB/s 9159 calls/s # 72.86 [+0.44] udp tx: 22 MB/s 386 calls/s 386 msg/s # 73.42 [+0.56] udp rx: 23 MB/s 17114 calls/s # 73.86 [+0.44] udp tx: 22 MB/s 383 calls/s 383 msg/s # 74.42 [+0.56] udp rx: 22 MB/s 16426 calls/s # 76.99 [+2.57] udp gso timestamp # 78.53 [+1.54] udp rx: 13 MB/s 9890 calls/s # 78.94 [+0.41] udp tx: 23 MB/s 405 calls/s 405 msg/s # 79.53 [+0.59] udp rx: 24 MB/s 17845 calls/s # 79.94 [+0.42] udp tx: 24 MB/s 412 calls/s 412 msg/s # 80.53 [+0.58] udp rx: 24 MB/s 17802 calls/s # 80.95 [+0.42] udp tx: 24 MB/s 413 calls/s 413 msg/s # 83.07 [+2.13] udp gso zerocopy audit # 84.68 [+1.61] udp rx: 13 MB/s 10148 calls/s # 85.08 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 85.67 [+0.60] udp rx: 22 MB/s 16657 calls/s # 86.08 [+0.41] udp tx: 21 MB/s 365 calls/s 365 msg/s # 86.67 [+0.60] udp rx: 22 MB/s 16340 calls/s # 89.08 [+2.40] Summary over 3.001 seconds... # 89.08 [+0.00] sum udp tx: 23 MB/s 1154 calls (384/s) 1154 msgs (384/s) # 89.08 [+0.00] Zerocopy acks: 1154 # 89.20 [+0.12] udp gso timestamp audit # 90.74 [+1.54] udp rx: 12 MB/s 9288 calls/s # 91.19 [+0.44] udp tx: 23 MB/s 395 calls/s 395 msg/s # 91.74 [+0.56] udp rx: 23 MB/s 17200 calls/s # 92.19 [+0.44] udp tx: 23 MB/s 400 calls/s 400 msg/s # 92.75 [+0.56] udp rx: 23 MB/s 17157 calls/s # 93.19 [+0.44] udp tx: 23 MB/s 394 calls/s 394 msg/s # 95.19 [+2.00] Summary over 3.006 seconds... # 95.19 [+0.00] sum udp tx: 23 MB/s 1189 calls (395/s) 1189 msgs (395/s) # 95.20 [+0.00] Tx Timestamps: 1189 received 0 errors # 95.35 [+0.15] udp gso zerocopy timestamp audit # 96.88 [+1.53] udp rx: 13 MB/s 9804 calls/s # 97.28 [+0.40] udp tx: 22 MB/s 385 calls/s 385 msg/s # 97.88 [+0.60] udp rx: 22 MB/s 16297 calls/s # 98.28 [+0.40] udp tx: 22 MB/s 380 calls/s 380 msg/s # 98.88 [+0.60] udp rx: 22 MB/s 16770 calls/s # 99.28 [+0.40] udp tx: 22 MB/s 386 calls/s 386 msg/s # 101.29 [+2.00] Summary over 3.001 seconds... # 101.29 [+0.00] sum udp tx: 23 MB/s 1151 calls (383/s) 1151 msgs (383/s) # 101.29 [+0.00] Tx Timestamps: 1151 received 0 errors # 101.29 [+0.00] Zerocopy acks: 1151 # 101.47 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 101.51 [+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__->