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 # 0.01 [+0.01] ipv4 # 0.01 [+0.00] tcp # 1.95 [+1.94] tcp tx: 437 MB/s 7412 calls/s 7412 msg/s # 1.95 [+0.00] tcp rx: 437 MB/s 7394 calls/s # 2.95 [+1.00] tcp tx: 429 MB/s 7279 calls/s 7279 msg/s # 2.95 [+0.00] tcp rx: 430 MB/s 7273 calls/s # 3.95 [+1.00] tcp tx: 414 MB/s 7031 calls/s 7031 msg/s # 4.07 [+0.12] tcp zerocopy # 6.04 [+1.96] tcp tx: 213 MB/s 3623 calls/s 3623 msg/s # 6.04 [+0.00] tcp rx: 213 MB/s 3621 calls/s # 7.04 [+1.00] tcp tx: 227 MB/s 3859 calls/s 3859 msg/s # 7.04 [+0.00] tcp rx: 227 MB/s 3842 calls/s # 8.04 [+1.00] tcp tx: 225 MB/s 3823 calls/s 3823 msg/s # 8.15 [+0.11] udp # 9.64 [+1.50] udp rx: 8 MB/s 5714 calls/s # 10.02 [+0.37] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 10.64 [+0.63] udp rx: 14 MB/s 10318 calls/s # 11.02 [+0.38] udp tx: 14 MB/s 10248 calls/s 244 msg/s # 11.65 [+0.62] udp rx: 14 MB/s 10258 calls/s # 12.03 [+0.38] udp tx: 14 MB/s 10332 calls/s 246 msg/s # 12.14 [+0.11] udp gso # 13.61 [+1.47] udp rx: 16 MB/s 11970 calls/s # 13.96 [+0.35] udp tx: 25 MB/s 435 calls/s 435 msg/s # 14.61 [+0.65] udp rx: 25 MB/s 17976 calls/s # 14.96 [+0.35] udp tx: 25 MB/s 432 calls/s 432 msg/s # 15.61 [+0.65] udp rx: 25 MB/s 18354 calls/s # 16.07 [+0.46] udp gso zerocopy # 17.59 [+1.51] udp rx: 15 MB/s 10710 calls/s # 17.96 [+0.37] udp tx: 24 MB/s 408 calls/s 408 msg/s # 18.59 [+0.64] udp rx: 24 MB/s 17178 calls/s # 18.96 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 19.60 [+0.64] udp rx: 24 MB/s 17472 calls/s # 22.06 [+2.46] udp gso timestamp # 23.58 [+1.51] udp rx: 15 MB/s 11046 calls/s # 23.95 [+0.37] udp tx: 25 MB/s 426 calls/s 426 msg/s # 24.57 [+0.62] udp rx: 24 MB/s 17667 calls/s # 24.95 [+0.38] udp tx: 24 MB/s 418 calls/s 418 msg/s # 25.57 [+0.62] udp rx: 24 MB/s 17766 calls/s # 25.95 [+0.38] udp tx: 25 MB/s 429 calls/s 429 msg/s # 28.07 [+2.12] udp gso zerocopy audit # 29.54 [+1.47] udp rx: 14 MB/s 10416 calls/s # 29.94 [+0.40] udp tx: 24 MB/s 418 calls/s 418 msg/s # 30.54 [+0.60] udp rx: 25 MB/s 17976 calls/s # 30.94 [+0.40] udp tx: 25 MB/s 430 calls/s 430 msg/s # 31.54 [+0.60] udp rx: 25 MB/s 18228 calls/s # 33.94 [+2.40] Summary over 3.000 seconds... # 33.94 [+0.00] sum udp tx: 25 MB/s 1289 calls (429/s) 1289 msgs (429/s) # 33.94 [+0.00] Zerocopy acks: 1289 # 34.06 [+0.11] udp gso timestamp audit # 35.54 [+1.49] udp rx: 14 MB/s 10500 calls/s # 35.95 [+0.40] udp tx: 24 MB/s 422 calls/s 422 msg/s # 36.55 [+0.60] udp rx: 24 MB/s 17724 calls/s # 36.95 [+0.40] udp tx: 24 MB/s 419 calls/s 419 msg/s # 37.55 [+0.60] udp rx: 25 MB/s 18186 calls/s # 37.95 [+0.40] udp tx: 26 MB/s 443 calls/s 443 msg/s # 39.95 [+2.00] Summary over 3.001 seconds... # 39.95 [+0.00] sum udp tx: 25 MB/s 1284 calls (427/s) 1284 msgs (427/s) # 39.95 [+0.00] Tx Timestamps: 1284 received 0 errors # 40.07 [+0.12] udp gso zerocopy timestamp audit # 41.58 [+1.51] udp rx: 13 MB/s 9912 calls/s # 41.98 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 42.58 [+0.61] udp rx: 23 MB/s 16968 calls/s # 42.98 [+0.40] udp tx: 23 MB/s 402 calls/s 402 msg/s # 43.60 [+0.62] udp rx: 24 MB/s 17136 calls/s # 43.98 [+0.38] udp tx: 24 MB/s 410 calls/s 410 msg/s # 45.98 [+2.00] Summary over 3.005 seconds... # 45.99 [+0.00] sum udp tx: 24 MB/s 1208 calls (401/s) 1208 msgs (401/s) # 45.99 [+0.00] Tx Timestamps: 1208 received 0 errors # 45.99 [+0.00] Zerocopy acks: 1208 # 46.10 [+0.11] ipv6 # 46.10 [+0.00] tcp # 47.99 [+1.88] tcp tx: 436 MB/s 7403 calls/s 7403 msg/s # 47.99 [+0.00] tcp rx: 436 MB/s 7400 calls/s # 48.98 [+1.00] tcp tx: 434 MB/s 7377 calls/s 7377 msg/s # 48.99 [+0.00] tcp rx: 435 MB/s 7171 calls/s # 49.98 [+1.00] tcp tx: 426 MB/s 7238 calls/s 7238 msg/s # 50.10 [+0.12] tcp zerocopy # 51.98 [+1.88] tcp tx: 226 MB/s 3848 calls/s 3848 msg/s # 51.98 [+0.00] tcp rx: 226 MB/s 3846 calls/s # 52.98 [+1.00] tcp tx: 223 MB/s 3790 calls/s 3790 msg/s # 52.98 [+0.00] tcp rx: 223 MB/s 3783 calls/s # 56.10 [+3.12] udp # 57.61 [+1.51] udp rx: 7 MB/s 5436 calls/s # 58.00 [+0.39] udp tx: 12 MB/s 9331 calls/s 217 msg/s # 58.61 [+0.61] udp rx: 13 MB/s 9871 calls/s # 59.01 [+0.40] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 59.62 [+0.61] udp rx: 13 MB/s 10065 calls/s # 60.11 [+0.50] udp gso # 61.60 [+1.49] udp rx: 17 MB/s 12470 calls/s # 61.93 [+0.33] udp tx: 25 MB/s 431 calls/s 431 msg/s # 62.60 [+0.67] udp rx: 25 MB/s 18275 calls/s # 62.93 [+0.33] udp tx: 25 MB/s 428 calls/s 428 msg/s # 63.60 [+0.67] udp rx: 25 MB/s 18576 calls/s # 63.93 [+0.33] udp tx: 25 MB/s 434 calls/s 434 msg/s # 64.05 [+0.12] udp gso zerocopy # 65.56 [+1.51] udp rx: 14 MB/s 10621 calls/s # 65.95 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 66.56 [+0.61] udp rx: 23 MB/s 17114 calls/s # 66.95 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 67.56 [+0.61] udp rx: 23 MB/s 17286 calls/s # 70.06 [+2.50] udp gso timestamp # 71.59 [+1.52] udp rx: 14 MB/s 10492 calls/s # 71.97 [+0.39] udp tx: 23 MB/s 399 calls/s 399 msg/s # 72.59 [+0.62] udp rx: 23 MB/s 17286 calls/s # 72.97 [+0.38] udp tx: 23 MB/s 404 calls/s 404 msg/s # 73.59 [+0.62] udp rx: 23 MB/s 17501 calls/s # 76.09 [+2.50] udp gso zerocopy audit # 77.57 [+1.48] udp rx: 14 MB/s 10363 calls/s # 77.96 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 78.57 [+0.61] udp rx: 23 MB/s 17028 calls/s # 78.96 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 79.57 [+0.61] udp rx: 23 MB/s 17157 calls/s # 81.96 [+2.39] Summary over 3.001 seconds... # 81.96 [+0.00] sum udp tx: 24 MB/s 1193 calls (397/s) 1193 msgs (397/s) # 81.96 [+0.00] Zerocopy acks: 1193 # 82.08 [+0.12] udp gso timestamp audit # 83.57 [+1.49] udp rx: 14 MB/s 10277 calls/s # 83.97 [+0.40] udp tx: 23 MB/s 400 calls/s 400 msg/s # 84.57 [+0.60] udp rx: 23 MB/s 17243 calls/s # 84.97 [+0.40] udp tx: 23 MB/s 399 calls/s 399 msg/s # 85.57 [+0.60] udp rx: 23 MB/s 17415 calls/s # 85.97 [+0.40] udp tx: 24 MB/s 410 calls/s 410 msg/s # 87.97 [+2.00] Summary over 3.001 seconds... # 87.97 [+0.00] sum udp tx: 24 MB/s 1209 calls (402/s) 1209 msgs (402/s) # 87.97 [+0.00] Tx Timestamps: 1209 received 0 errors # 88.10 [+0.12] udp gso zerocopy timestamp audit # 89.58 [+1.48] udp rx: 14 MB/s 10664 calls/s # 89.93 [+0.36] udp tx: 22 MB/s 389 calls/s 389 msg/s # 90.57 [+0.64] udp rx: 23 MB/s 16813 calls/s # 90.94 [+0.36] udp tx: 23 MB/s 397 calls/s 397 msg/s # 91.58 [+0.64] udp rx: 23 MB/s 17329 calls/s # 91.94 [+0.36] udp tx: 23 MB/s 403 calls/s 403 msg/s # 93.94 [+2.00] Summary over 3.002 seconds... # 93.94 [+0.00] sum udp tx: 23 MB/s 1189 calls (396/s) 1189 msgs (396/s) # 93.94 [+0.00] Tx Timestamps: 1189 received 0 errors # 93.94 [+0.00] Zerocopy acks: 1189 # 94.10 [+0.16] udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 94.14 [+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__->