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: 446 MB/s 7581 calls/s 7581 msg/s # tcp rx: 447 MB/s 7564 calls/s # tcp tx: 453 MB/s 7689 calls/s 7689 msg/s # tcp rx: 454 MB/s 7713 calls/s # tcp tx: 452 MB/s 7678 calls/s 7678 msg/s # tcp zerocopy # tcp tx: 242 MB/s 4108 calls/s 4108 msg/s # tcp rx: 242 MB/s 4104 calls/s # tcp tx: 237 MB/s 4030 calls/s 4030 msg/s # tcp rx: 237 MB/s 4018 calls/s # tcp tx: 240 MB/s 4081 calls/s 4081 msg/s # udp # udp rx: 4 MB/s 3174 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 14 MB/s 10121 calls/s # udp tx: 14 MB/s 10290 calls/s 245 msg/s # udp rx: 14 MB/s 10146 calls/s # udp tx: 14 MB/s 10248 calls/s 244 msg/s # udp gso # udp rx: 9 MB/s 6468 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 26 MB/s 18732 calls/s # udp tx: 26 MB/s 450 calls/s 450 msg/s # udp rx: 26 MB/s 19110 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6006 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18060 calls/s # udp gso timestamp # udp rx: 8 MB/s 6090 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 25 MB/s 18396 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5544 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18144 calls/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1297 calls (432/s) 1297 msgs (432/s) # Zerocopy acks: 1297 # udp gso timestamp audit # udp rx: 9 MB/s 6720 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 25 MB/s 18396 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 26 MB/s 18774 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1329 calls (443/s) 1329 msgs (443/s) # Tx Timestamps: 1329 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5796 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17640 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1248 calls (416/s) 1248 msgs (416/s) # Tx Timestamps: 1248 received 0 errors # Zerocopy acks: 1248 # ipv6 # tcp # tcp tx: 448 MB/s 7605 calls/s 7605 msg/s # tcp rx: 449 MB/s 7578 calls/s # tcp tx: 437 MB/s 7428 calls/s 7428 msg/s # tcp rx: 438 MB/s 7400 calls/s # tcp tx: 440 MB/s 7467 calls/s 7467 msg/s # tcp zerocopy # tcp rx: 234 MB/s 3978 calls/s # tcp tx: 234 MB/s 3984 calls/s 3984 msg/s # tcp tx: 234 MB/s 3971 calls/s 3971 msg/s # tcp rx: 234 MB/s 3960 calls/s # udp # udp rx: 4 MB/s 3140 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 10011 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 13 MB/s 10207 calls/s # udp gso # udp rx: 8 MB/s 6192 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18447 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18877 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5418 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17888 calls/s # udp gso timestamp # udp rx: 8 MB/s 5977 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 18275 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6579 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1244 calls (414/s) 1244 msgs (414/s) # Zerocopy acks: 1244 # udp gso timestamp audit # udp rx: 8 MB/s 6321 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 18275 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1263 calls (421/s) 1263 msgs (421/s) # Tx Timestamps: 1263 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5676 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1209 calls (403/s) 1209 msgs (403/s) # Tx Timestamps: 1209 received 0 errors # Zerocopy acks: 1209 # 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__->