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 # 2.03 [+2.03] tcp tx: 415 MB/s 7046 calls/s 7046 msg/s # 2.04 [+0.00] tcp rx: 415 MB/s 7027 calls/s # 3.03 [+0.99] tcp tx: 283 MB/s 4809 calls/s 4809 msg/s # 3.03 [+0.00] tcp rx: 284 MB/s 4764 calls/s # 4.03 [+1.00] tcp tx: 272 MB/s 4615 calls/s 4615 msg/s # 4.22 [+0.19] tcp zerocopy # 6.50 [+2.28] tcp tx: 220 MB/s 3737 calls/s 3737 msg/s # 6.50 [+0.00] tcp rx: 220 MB/s 3724 calls/s # 7.50 [+1.00] tcp tx: 222 MB/s 3779 calls/s 3779 msg/s # 7.50 [+0.00] tcp rx: 223 MB/s 3779 calls/s # 10.69 [+3.19] udp # 12.46 [+1.77] udp rx: 6 MB/s 4368 calls/s # 12.91 [+0.44] udp tx: 11 MB/s 8232 calls/s 196 msg/s # 13.46 [+0.55] udp rx: 12 MB/s 9011 calls/s # 13.91 [+0.45] udp tx: 13 MB/s 9282 calls/s 221 msg/s # 14.46 [+0.55] udp rx: 13 MB/s 9331 calls/s # 15.08 [+0.62] udp sendmmsg # 16.84 [+1.76] udp rx: 4 MB/s 3466 calls/s # 17.42 [+0.58] udp tx: 11 MB/s 8148 calls/s 194 msg/s # 17.84 [+0.42] udp rx: 12 MB/s 8604 calls/s # 18.42 [+0.58] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 18.84 [+0.42] udp rx: 13 MB/s 9751 calls/s # 19.54 [+0.69] udp gso # 21.06 [+1.52] udp rx: 13 MB/s 9576 calls/s # 21.54 [+0.49] udp tx: 25 MB/s 434 calls/s 434 msg/s # 22.06 [+0.52] udp rx: 24 MB/s 17724 calls/s # 22.55 [+0.49] udp tx: 23 MB/s 403 calls/s 403 msg/s # 23.06 [+0.51] udp rx: 23 MB/s 16926 calls/s # 23.68 [+0.62] udp gso zerocopy # 25.27 [+1.59] udp rx: 12 MB/s 8862 calls/s # 25.69 [+0.42] udp tx: 21 MB/s 365 calls/s 365 msg/s # 26.27 [+0.58] udp rx: 22 MB/s 16296 calls/s # 26.69 [+0.42] udp tx: 23 MB/s 395 calls/s 395 msg/s # 27.27 [+0.58] udp rx: 22 MB/s 16128 calls/s # 27.69 [+0.42] udp tx: 22 MB/s 381 calls/s 381 msg/s # 27.87 [+0.18] udp gso timestamp # 29.61 [+1.74] udp rx: 8 MB/s 5712 calls/s # 30.16 [+0.55] udp tx: 20 MB/s 342 calls/s 342 msg/s # 30.61 [+0.44] udp rx: 22 MB/s 15876 calls/s # 31.16 [+0.55] udp tx: 22 MB/s 390 calls/s 390 msg/s # 31.61 [+0.45] udp rx: 23 MB/s 16884 calls/s # 34.28 [+2.67] udp gso zerocopy audit # 35.81 [+1.53] udp rx: 13 MB/s 9492 calls/s # 36.23 [+0.42] udp tx: 22 MB/s 386 calls/s 386 msg/s # 36.81 [+0.58] udp rx: 22 MB/s 15918 calls/s # 37.23 [+0.42] udp tx: 22 MB/s 383 calls/s 383 msg/s # 37.81 [+0.58] udp rx: 22 MB/s 16086 calls/s # 38.23 [+0.42] udp tx: 22 MB/s 376 calls/s 376 msg/s # 40.24 [+2.00] Summary over 3.000 seconds... # 40.24 [+0.00] sum udp tx: 23 MB/s 1145 calls (381/s) 1145 msgs (381/s) # 40.24 [+0.00] Zerocopy acks: 1145 # 40.40 [+0.16] udp gso timestamp audit # 42.15 [+1.75] udp rx: 14 MB/s 10038 calls/s # 42.57 [+0.42] udp tx: 24 MB/s 422 calls/s 422 msg/s # 43.15 [+0.58] udp rx: 25 MB/s 18018 calls/s # 43.57 [+0.42] udp tx: 25 MB/s 430 calls/s 430 msg/s # 44.15 [+0.58] udp rx: 25 MB/s 18228 calls/s # 46.57 [+2.42] Summary over 3.000 seconds... # 46.57 [+0.00] sum udp tx: 25 MB/s 1281 calls (427/s) 1281 msgs (427/s) # 46.57 [+0.00] Tx Timestamps: 1281 received 0 errors # 46.73 [+0.16] udp gso zerocopy timestamp audit # 48.37 [+1.64] udp rx: 9 MB/s 6930 calls/s # 48.86 [+0.49] udp tx: 19 MB/s 327 calls/s 327 msg/s # 49.37 [+0.51] udp rx: 21 MB/s 15204 calls/s # 49.86 [+0.49] udp tx: 23 MB/s 397 calls/s 397 msg/s # 50.38 [+0.52] udp rx: 24 MB/s 17136 calls/s # 50.86 [+0.48] udp tx: 23 MB/s 405 calls/s 405 msg/s # 52.87 [+2.00] Summary over 3.001 seconds... # 52.87 [+0.00] sum udp tx: 22 MB/s 1129 calls (376/s) 1129 msgs (376/s) # 52.87 [+0.00] Tx Timestamps: 1129 received 0 errors # 52.87 [+0.00] Zerocopy acks: 1129 # 53.02 [+0.15] ipv6 # 53.02 [+0.00] tcp # 55.21 [+2.18] tcp rx: 341 MB/s 5779 calls/s # 55.21 [+0.00] tcp tx: 341 MB/s 5794 calls/s 5794 msg/s # 56.21 [+1.00] tcp tx: 349 MB/s 5922 calls/s 5922 msg/s # 56.21 [+0.00] tcp rx: 349 MB/s 5902 calls/s # 57.31 [+1.11] tcp zerocopy # 59.28 [+1.97] tcp tx: 215 MB/s 3657 calls/s 3657 msg/s # 59.29 [+0.00] tcp rx: 215 MB/s 3651 calls/s # 60.28 [+1.00] tcp tx: 221 MB/s 3762 calls/s 3762 msg/s # 60.28 [+0.00] tcp rx: 222 MB/s 3759 calls/s # 63.42 [+3.14] udp # 65.09 [+1.67] udp rx: 5 MB/s 3769 calls/s # 65.58 [+0.49] udp tx: 10 MB/s 7396 calls/s 172 msg/s # 66.09 [+0.51] udp rx: 10 MB/s 7991 calls/s # 66.58 [+0.49] udp tx: 11 MB/s 8600 calls/s 200 msg/s # 67.10 [+0.51] udp rx: 11 MB/s 8623 calls/s # 67.75 [+0.66] udp sendmmsg # 69.52 [+1.77] udp rx: 5 MB/s 3846 calls/s # 70.05 [+0.53] udp tx: 11 MB/s 8041 calls/s 187 msg/s # 70.52 [+0.47] udp rx: 11 MB/s 8121 calls/s # 71.06 [+0.53] udp tx: 11 MB/s 8471 calls/s 197 msg/s # 71.53 [+0.47] udp rx: 11 MB/s 8601 calls/s # 72.25 [+0.72] udp gso # 74.03 [+1.78] udp rx: 7 MB/s 5461 calls/s # 74.65 [+0.62] udp tx: 20 MB/s 351 calls/s 351 msg/s # 75.04 [+0.39] udp rx: 21 MB/s 15566 calls/s # 75.65 [+0.61] udp tx: 21 MB/s 357 calls/s 357 msg/s # 76.04 [+0.39] udp rx: 21 MB/s 15901 calls/s # 76.77 [+0.73] udp gso zerocopy # 78.31 [+1.54] udp rx: 13 MB/s 9890 calls/s # 78.73 [+0.42] udp tx: 23 MB/s 398 calls/s 398 msg/s # 79.31 [+0.58] udp rx: 23 MB/s 17501 calls/s # 79.73 [+0.42] udp tx: 24 MB/s 413 calls/s 413 msg/s # 80.31 [+0.58] udp rx: 24 MB/s 17544 calls/s # 80.73 [+0.42] udp tx: 23 MB/s 404 calls/s 404 msg/s # 80.85 [+0.12] udp gso timestamp # 82.37 [+1.52] udp rx: 14 MB/s 10406 calls/s # 82.79 [+0.42] udp tx: 24 MB/s 415 calls/s 415 msg/s # 83.37 [+0.58] udp rx: 24 MB/s 17802 calls/s # 83.79 [+0.42] udp tx: 24 MB/s 418 calls/s 418 msg/s # 84.37 [+0.58] udp rx: 24 MB/s 17802 calls/s # 86.90 [+2.53] udp gso zerocopy audit # 88.45 [+1.55] udp rx: 11 MB/s 8299 calls/s # 88.84 [+0.39] udp tx: 20 MB/s 356 calls/s 356 msg/s # 89.45 [+0.61] udp rx: 24 MB/s 17673 calls/s # 89.84 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 90.45 [+0.61] udp rx: 24 MB/s 18146 calls/s # 92.84 [+2.39] Summary over 3.001 seconds... # 92.84 [+0.00] sum udp tx: 23 MB/s 1178 calls (392/s) 1178 msgs (392/s) # 92.84 [+0.00] Zerocopy acks: 1178 # 93.03 [+0.19] udp gso timestamp audit # 94.90 [+1.87] udp rx: 5 MB/s 4042 calls/s # 95.45 [+0.56] udp tx: 18 MB/s 319 calls/s 319 msg/s # 95.90 [+0.44] udp rx: 23 MB/s 17372 calls/s # 96.46 [+0.56] udp tx: 24 MB/s 414 calls/s 414 msg/s # 96.90 [+0.44] udp rx: 24 MB/s 17974 calls/s # 97.45 [+0.56] udp tx: 24 MB/s 418 calls/s 418 msg/s # 99.46 [+2.00] Summary over 3.001 seconds... # 99.46 [+0.00] sum udp tx: 23 MB/s 1151 calls (383/s) 1151 msgs (383/s) # 99.46 [+0.00] Tx Timestamps: 1151 received 0 errors # 99.62 [+0.16] udp gso zerocopy timestamp audit # 101.42 [+1.80] udp rx: 9 MB/s 6751 calls/s # 101.95 [+0.53] udp tx: 19 MB/s 336 calls/s 336 msg/s # 102.43 [+0.48] udp rx: 19 MB/s 14448 calls/s # 102.95 [+0.53] udp tx: 19 MB/s 332 calls/s 332 msg/s # 103.43 [+0.48] udp rx: 19 MB/s 14405 calls/s # 103.95 [+0.53] udp tx: 19 MB/s 332 calls/s 332 msg/s # 105.96 [+2.00] Summary over 3.007 seconds... # 105.96 [+0.00] sum udp tx: 20 MB/s 1000 calls (332/s) 1000 msgs (332/s) # 105.96 [+0.00] Tx Timestamps: 1000 received 0 errors # 105.96 [+0.00] Zerocopy acks: 1000 # 106.15 [+0.19] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 106.19 [+0.04] 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__->