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: 436 MB/s 7403 calls/s 7403 msg/s # tcp rx: 437 MB/s 7390 calls/s # tcp tx: 423 MB/s 7182 calls/s 7182 msg/s # tcp rx: 424 MB/s 7133 calls/s # tcp tx: 440 MB/s 7476 calls/s 7476 msg/s # tcp zerocopy # tcp tx: 232 MB/s 3947 calls/s 3947 msg/s # tcp rx: 232 MB/s 3942 calls/s # tcp tx: 224 MB/s 3816 calls/s 3816 msg/s # tcp rx: 225 MB/s 3800 calls/s # udp # udp rx: 4 MB/s 3044 calls/s # udp tx: 13 MB/s 9408 calls/s 224 msg/s # udp rx: 13 MB/s 9689 calls/s # udp tx: 13 MB/s 9702 calls/s 231 msg/s # udp rx: 13 MB/s 9800 calls/s # udp gso # udp rx: 8 MB/s 5796 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18438 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6132 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp gso timestamp # udp rx: 8 MB/s 6048 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 425 calls/s 425 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp gso zerocopy audit # udp rx: 6 MB/s 4536 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # Summary over 3.007 seconds... # sum udp tx: 24 MB/s 1235 calls (410/s) 1235 msgs (410/s) # Zerocopy acks: 1235 # udp gso timestamp audit # udp rx: 8 MB/s 6342 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18144 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1281 calls (427/s) 1281 msgs (427/s) # Tx Timestamps: 1281 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5082 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1232 calls (410/s) 1232 msgs (410/s) # Tx Timestamps: 1232 received 0 errors # Zerocopy acks: 1232 # ipv6 # tcp # tcp tx: 445 MB/s 7556 calls/s 7556 msg/s # tcp rx: 445 MB/s 7548 calls/s # tcp tx: 423 MB/s 7183 calls/s 7183 msg/s # tcp rx: 423 MB/s 7124 calls/s # tcp zerocopy # tcp tx: 225 MB/s 3826 calls/s 3826 msg/s # tcp rx: 225 MB/s 3823 calls/s # tcp tx: 217 MB/s 3693 calls/s 3693 msg/s # tcp rx: 219 MB/s 3715 calls/s # udp # udp rx: 3 MB/s 2588 calls/s # udp tx: 12 MB/s 9245 calls/s 215 msg/s # udp rx: 12 MB/s 9456 calls/s # udp tx: 13 MB/s 9503 calls/s 221 msg/s # udp rx: 13 MB/s 9582 calls/s # udp gso # udp rx: 7 MB/s 5289 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp gso zerocopy # udp rx: 6 MB/s 4558 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 16899 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp gso timestamp # udp rx: 8 MB/s 5977 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp gso zerocopy audit # udp rx: 6 MB/s 4773 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17587 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1211 calls (403/s) 1211 msgs (403/s) # Zerocopy acks: 1211 # udp gso timestamp audit # udp rx: 8 MB/s 6407 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # Summary over 3.005 seconds... # sum udp tx: 24 MB/s 1227 calls (408/s) 1227 msgs (408/s) # Tx Timestamps: 1227 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4773 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1205 calls (401/s) 1205 msgs (401/s) # Tx Timestamps: 1205 received 0 errors # Zerocopy acks: 1205 # 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__->