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 # ipv4 # tcp # tcp tx: 390 MB/s 6629 calls/s 6629 msg/s # tcp rx: 391 MB/s 6612 calls/s # tcp tx: 382 MB/s 6488 calls/s 6488 msg/s # tcp rx: 381 MB/s 6449 calls/s # tcp zerocopy # tcp tx: 222 MB/s 3775 calls/s 3775 msg/s # tcp rx: 223 MB/s 3777 calls/s # tcp tx: 205 MB/s 3486 calls/s 3486 msg/s # tcp rx: 205 MB/s 3474 calls/s # tcp tx: 218 MB/s 3700 calls/s 3700 msg/s # udp # udp rx: 4 MB/s 3037 calls/s # udp tx: 13 MB/s 9870 calls/s 235 msg/s # udp rx: 14 MB/s 10149 calls/s # udp tx: 14 MB/s 10290 calls/s 245 msg/s # udp rx: 14 MB/s 10349 calls/s # udp tx: 14 MB/s 10500 calls/s 250 msg/s # udp gso # udp rx: 8 MB/s 5922 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 25 MB/s 18312 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 26 MB/s 447 calls/s 447 msg/s # udp gso zerocopy # udp rx: 8 MB/s 5754 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17682 calls/s # udp gso timestamp # udp rx: 7 MB/s 5586 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17756 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 17976 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6384 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1263 calls (420/s) 1263 msgs (420/s) # Zerocopy acks: 1263 # udp gso timestamp audit # udp rx: 7 MB/s 5670 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 17976 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1274 calls (424/s) 1274 msgs (424/s) # Tx Timestamps: 1274 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5880 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 16758 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1220 calls (406/s) 1220 msgs (406/s) # Tx Timestamps: 1220 received 0 errors # Zerocopy acks: 1220 # ipv6 # tcp # tcp tx: 363 MB/s 6158 calls/s 6158 msg/s # tcp rx: 363 MB/s 6165 calls/s # tcp tx: 379 MB/s 6430 calls/s 6430 msg/s # tcp rx: 379 MB/s 6417 calls/s # tcp tx: 382 MB/s 6482 calls/s 6482 msg/s # tcp zerocopy # tcp tx: 216 MB/s 3664 calls/s 3664 msg/s # tcp rx: 216 MB/s 3665 calls/s # tcp tx: 201 MB/s 3412 calls/s 3412 msg/s # tcp rx: 201 MB/s 3420 calls/s # udp # udp rx: 4 MB/s 3211 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 9994 calls/s # udp tx: 13 MB/s 10148 calls/s 236 msg/s # udp rx: 13 MB/s 10189 calls/s # udp gso # udp rx: 8 MB/s 5977 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18576 calls/s # udp gso zerocopy # udp rx: 6 MB/s 4902 calls/s # udp tx: 22 MB/s 378 calls/s 378 msg/s # udp rx: 22 MB/s 16254 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17501 calls/s # udp gso timestamp # udp rx: 7 MB/s 5418 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6020 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17458 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1213 calls (404/s) 1213 msgs (404/s) # Zerocopy acks: 1213 # udp gso timestamp audit # udp rx: 7 MB/s 5676 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17537 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # Summary over 3.008 seconds... # sum udp tx: 24 MB/s 1231 calls (409/s) 1231 msgs (409/s) # Tx Timestamps: 1231 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5719 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 22 MB/s 16770 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1194 calls (397/s) 1194 msgs (397/s) # Tx Timestamps: 1194 received 0 errors # Zerocopy acks: 1194 # udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # 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__->