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: 383 MB/s 6507 calls/s 6507 msg/s # tcp rx: 384 MB/s 6504 calls/s # tcp tx: 401 MB/s 6809 calls/s 6809 msg/s # tcp rx: 401 MB/s 6784 calls/s # tcp zerocopy # tcp tx: 214 MB/s 3635 calls/s 3635 msg/s # tcp rx: 214 MB/s 3634 calls/s # tcp tx: 204 MB/s 3464 calls/s 3464 msg/s # tcp rx: 204 MB/s 3470 calls/s # tcp tx: 224 MB/s 3805 calls/s 3805 msg/s # udp # udp rx: 2 MB/s 2027 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 14 MB/s 10051 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp rx: 14 MB/s 10219 calls/s # udp gso # udp rx: 4 MB/s 3486 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 17854 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18182 calls/s # udp gso zerocopy # udp rx: 3 MB/s 2772 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17132 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17514 calls/s # udp gso timestamp # udp rx: 0 MB/s 42 calls/s # udp tx: 20 MB/s 355 calls/s 355 msg/s # udp rx: 20 MB/s 14910 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17069 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5334 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17640 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1242 calls (414/s) 1242 msgs (414/s) # Zerocopy acks: 1242 # udp gso timestamp audit # udp rx: 8 MB/s 5754 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 23 MB/s 16884 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1233 calls (411/s) 1233 msgs (411/s) # Tx Timestamps: 1233 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5082 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 16926 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17220 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1221 calls (407/s) 1221 msgs (407/s) # Tx Timestamps: 1221 received 0 errors # Zerocopy acks: 1221 # ipv6 # tcp # tcp tx: 390 MB/s 6631 calls/s 6631 msg/s # tcp rx: 391 MB/s 6631 calls/s # tcp tx: 378 MB/s 6422 calls/s 6422 msg/s # tcp rx: 378 MB/s 6412 calls/s # tcp zerocopy # tcp tx: 221 MB/s 3754 calls/s 3754 msg/s # tcp rx: 221 MB/s 3760 calls/s # tcp tx: 219 MB/s 3724 calls/s 3724 msg/s # tcp rx: 219 MB/s 3720 calls/s # tcp tx: 220 MB/s 3743 calls/s 3743 msg/s # udp # udp rx: 4 MB/s 2931 calls/s # udp tx: 13 MB/s 9675 calls/s 225 msg/s # udp rx: 13 MB/s 10019 calls/s # udp tx: 13 MB/s 10105 calls/s 235 msg/s # udp rx: 13 MB/s 10167 calls/s # udp gso # udp rx: 7 MB/s 5590 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18404 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18533 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5375 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 25 MB/s 18361 calls/s # udp gso timestamp # udp rx: 7 MB/s 5719 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 18232 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5332 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17759 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # Zerocopy acks: 1228 # udp gso timestamp audit # udp rx: 7 MB/s 5504 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # Summary over 3.004 seconds... # sum udp tx: 25 MB/s 1249 calls (415/s) 1249 msgs (415/s) # Tx Timestamps: 1249 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5977 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17243 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1202 calls (400/s) 1202 msgs (400/s) # Tx Timestamps: 1202 received 0 errors # Zerocopy acks: 1202 # 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__->