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: 395 MB/s 6712 calls/s 6712 msg/s # tcp rx: 396 MB/s 6689 calls/s # tcp tx: 383 MB/s 6503 calls/s 6503 msg/s # tcp rx: 383 MB/s 6481 calls/s # tcp zerocopy # tcp tx: 217 MB/s 3696 calls/s 3696 msg/s # tcp rx: 218 MB/s 3690 calls/s # tcp tx: 211 MB/s 3581 calls/s 3581 msg/s # tcp rx: 211 MB/s 3576 calls/s # udp # udp rx: 5 MB/s 4054 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 14 MB/s 10112 calls/s # udp tx: 14 MB/s 10248 calls/s 244 msg/s # udp rx: 14 MB/s 10311 calls/s # udp gso # udp rx: 11 MB/s 8190 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 26 MB/s 18522 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7518 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 17892 calls/s # udp gso timestamp # udp rx: 10 MB/s 7224 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 18018 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7644 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1273 calls (424/s) 1273 msgs (424/s) # Zerocopy acks: 1273 # udp gso timestamp audit # udp rx: 10 MB/s 7770 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1289 calls (429/s) 1289 msgs (429/s) # Tx Timestamps: 1289 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6972 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17010 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1227 calls (408/s) 1227 msgs (408/s) # Tx Timestamps: 1227 received 0 errors # Zerocopy acks: 1227 # ipv6 # tcp # tcp tx: 340 MB/s 5783 calls/s 5783 msg/s # tcp rx: 341 MB/s 5782 calls/s # tcp tx: 337 MB/s 5731 calls/s 5731 msg/s # tcp rx: 337 MB/s 5713 calls/s # tcp tx: 329 MB/s 5592 calls/s 5592 msg/s # tcp zerocopy # tcp tx: 184 MB/s 3122 calls/s 3122 msg/s # tcp rx: 184 MB/s 3125 calls/s # tcp tx: 175 MB/s 2985 calls/s 2985 msg/s # tcp rx: 176 MB/s 2982 calls/s # tcp tx: 170 MB/s 2889 calls/s 2889 msg/s # udp # udp rx: 1 MB/s 1265 calls/s # udp tx: 11 MB/s 8557 calls/s 199 msg/s # udp rx: 11 MB/s 8682 calls/s # udp tx: 12 MB/s 9030 calls/s 210 msg/s # udp rx: 12 MB/s 9068 calls/s # udp tx: 12 MB/s 9202 calls/s 214 msg/s # udp gso # udp rx: 5 MB/s 3698 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 22 MB/s 16657 calls/s # udp tx: 22 MB/s 386 calls/s 386 msg/s # udp rx: 22 MB/s 16482 calls/s # udp tx: 20 MB/s 352 calls/s 352 msg/s # udp gso zerocopy # udp rx: 5 MB/s 4128 calls/s # udp tx: 21 MB/s 362 calls/s 362 msg/s # udp rx: 19 MB/s 14233 calls/s # udp tx: 19 MB/s 338 calls/s 338 msg/s # udp rx: 20 MB/s 15308 calls/s # udp gso timestamp # udp rx: 3 MB/s 2236 calls/s # udp tx: 20 MB/s 352 calls/s 352 msg/s # udp rx: 21 MB/s 15781 calls/s # udp tx: 21 MB/s 367 calls/s 367 msg/s # udp rx: 21 MB/s 15781 calls/s # udp gso zerocopy audit # udp rx: 4 MB/s 3139 calls/s # udp tx: 21 MB/s 369 calls/s 369 msg/s # udp rx: 21 MB/s 15695 calls/s # udp tx: 21 MB/s 362 calls/s 362 msg/s # udp rx: 21 MB/s 15781 calls/s # udp tx: 21 MB/s 364 calls/s 364 msg/s # Summary over 3.001 seconds... # sum udp tx: 22 MB/s 1095 calls (364/s) 1095 msgs (364/s) # Zerocopy acks: 1095 # udp gso timestamp audit # udp rx: 4 MB/s 3268 calls/s # udp tx: 21 MB/s 373 calls/s 373 msg/s # udp rx: 21 MB/s 16039 calls/s # udp tx: 21 MB/s 369 calls/s 369 msg/s # udp rx: 21 MB/s 15953 calls/s # Summary over 3.001 seconds... # sum udp tx: 22 MB/s 1112 calls (370/s) 1112 msgs (370/s) # Tx Timestamps: 1112 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 4 MB/s 3483 calls/s # udp tx: 20 MB/s 343 calls/s 343 msg/s # udp rx: 20 MB/s 14964 calls/s # udp tx: 20 MB/s 350 calls/s 350 msg/s # udp rx: 20 MB/s 15136 calls/s # Summary over 3.000 seconds... # sum udp tx: 21 MB/s 1055 calls (351/s) 1055 msgs (351/s) # Tx Timestamps: 1055 received 0 errors # Zerocopy acks: 1055 # 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__->