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: 423 MB/s 7181 calls/s 7181 msg/s # tcp rx: 423 MB/s 7177 calls/s # tcp tx: 425 MB/s 7213 calls/s 7213 msg/s # tcp rx: 425 MB/s 7121 calls/s # tcp tx: 429 MB/s 7290 calls/s 7290 msg/s # tcp zerocopy # tcp tx: 223 MB/s 3794 calls/s 3794 msg/s # tcp rx: 223 MB/s 3793 calls/s # tcp tx: 225 MB/s 3828 calls/s 3828 msg/s # tcp rx: 225 MB/s 3809 calls/s # udp # udp rx: 5 MB/s 3791 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 14 MB/s 10098 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp rx: 14 MB/s 10291 calls/s # udp tx: 14 MB/s 10374 calls/s 247 msg/s # udp gso # udp rx: 10 MB/s 7224 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18102 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7602 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 26 MB/s 18732 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 25 MB/s 18270 calls/s # udp gso timestamp # udp rx: 9 MB/s 7056 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp gso zerocopy audit # udp rx: 10 MB/s 7602 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # Summary over 3.004 seconds... # sum udp tx: 24 MB/s 1240 calls (412/s) 1240 msgs (412/s) # Zerocopy acks: 1240 # udp gso timestamp audit # udp rx: 10 MB/s 7560 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # Summary over 3.004 seconds... # sum udp tx: 25 MB/s 1284 calls (427/s) 1284 msgs (427/s) # Tx Timestamps: 1284 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7350 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 16968 calls/s # Summary over 3.007 seconds... # sum udp tx: 24 MB/s 1212 calls (403/s) 1212 msgs (403/s) # Tx Timestamps: 1212 received 0 errors # Zerocopy acks: 1212 # ipv6 # tcp # tcp tx: 409 MB/s 6950 calls/s 6950 msg/s # tcp rx: 410 MB/s 6944 calls/s # tcp tx: 421 MB/s 7144 calls/s 7144 msg/s # tcp rx: 421 MB/s 7120 calls/s # tcp tx: 408 MB/s 6928 calls/s 6928 msg/s # tcp zerocopy # tcp tx: 226 MB/s 3850 calls/s 3850 msg/s # tcp rx: 227 MB/s 3850 calls/s # tcp tx: 216 MB/s 3672 calls/s 3672 msg/s # tcp rx: 217 MB/s 3673 calls/s # tcp tx: 220 MB/s 3736 calls/s 3736 msg/s # udp # udp rx: 5 MB/s 4011 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 9909 calls/s # udp tx: 13 MB/s 10019 calls/s 233 msg/s # udp rx: 13 MB/s 10074 calls/s # udp gso # udp rx: 10 MB/s 7482 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18318 calls/s # udp gso zerocopy # udp rx: 9 MB/s 7009 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 22 MB/s 16512 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 24 MB/s 17974 calls/s # udp gso timestamp # udp rx: 9 MB/s 7052 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17931 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7955 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17587 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1219 calls (406/s) 1219 msgs (406/s) # Zerocopy acks: 1219 # udp gso timestamp audit # udp rx: 11 MB/s 8084 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # Summary over 3.006 seconds... # sum udp tx: 25 MB/s 1247 calls (414/s) 1247 msgs (414/s) # Tx Timestamps: 1247 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7353 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 22 MB/s 16125 calls/s # udp tx: 22 MB/s 380 calls/s 380 msg/s # udp rx: 22 MB/s 16297 calls/s # Summary over 3.000 seconds... # sum udp tx: 22 MB/s 1142 calls (380/s) 1142 msgs (380/s) # Tx Timestamps: 1142 received 0 errors # Zerocopy acks: 1142 # 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__->