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: 410 MB/s 6965 calls/s 6965 msg/s # tcp rx: 411 MB/s 6971 calls/s # tcp tx: 398 MB/s 6758 calls/s 6758 msg/s # tcp rx: 399 MB/s 6773 calls/s # tcp tx: 395 MB/s 6701 calls/s 6701 msg/s # tcp zerocopy # tcp tx: 208 MB/s 3544 calls/s 3544 msg/s # tcp rx: 209 MB/s 3551 calls/s # tcp tx: 222 MB/s 3780 calls/s 3780 msg/s # tcp rx: 223 MB/s 3783 calls/s # tcp tx: 223 MB/s 3798 calls/s 3798 msg/s # udp # udp rx: 5 MB/s 4004 calls/s # udp tx: 14 MB/s 9996 calls/s 238 msg/s # udp rx: 14 MB/s 10254 calls/s # udp tx: 14 MB/s 10458 calls/s 249 msg/s # udp rx: 14 MB/s 10502 calls/s # udp gso # udp rx: 11 MB/s 8358 calls/s # udp tx: 27 MB/s 459 calls/s 459 msg/s # udp rx: 26 MB/s 19068 calls/s # udp tx: 26 MB/s 454 calls/s 454 msg/s # udp rx: 27 MB/s 19614 calls/s # udp gso zerocopy # udp rx: 12 MB/s 8568 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 25 MB/s 18312 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 26 MB/s 18774 calls/s # udp gso timestamp # udp rx: 10 MB/s 7770 calls/s # udp tx: 25 MB/s 426 calls/s 426 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 18102 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp gso zerocopy audit # udp rx: 10 MB/s 7728 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 18060 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1276 calls (425/s) 1276 msgs (425/s) # Zerocopy acks: 1276 # udp gso timestamp audit # udp rx: 11 MB/s 8064 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 25 MB/s 18480 calls/s # udp tx: 26 MB/s 449 calls/s 449 msg/s # udp rx: 26 MB/s 19194 calls/s # udp tx: 27 MB/s 459 calls/s 459 msg/s # Summary over 3.013 seconds... # sum udp tx: 27 MB/s 1348 calls (447/s) 1348 msgs (447/s) # Tx Timestamps: 1348 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 11 MB/s 7938 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18018 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1287 calls (429/s) 1287 msgs (429/s) # Tx Timestamps: 1287 received 0 errors # Zerocopy acks: 1287 # ipv6 # tcp # tcp tx: 414 MB/s 7027 calls/s 7027 msg/s # tcp rx: 414 MB/s 7027 calls/s # tcp tx: 403 MB/s 6842 calls/s 6842 msg/s # tcp rx: 405 MB/s 6851 calls/s # tcp tx: 411 MB/s 6974 calls/s 6974 msg/s # tcp zerocopy # tcp tx: 234 MB/s 3980 calls/s 3980 msg/s # tcp rx: 234 MB/s 3980 calls/s # tcp tx: 226 MB/s 3844 calls/s 3844 msg/s # tcp rx: 226 MB/s 3847 calls/s # tcp tx: 227 MB/s 3852 calls/s 3852 msg/s # udp # udp rx: 5 MB/s 4368 calls/s # udp tx: 14 MB/s 10234 calls/s 238 msg/s # udp rx: 14 MB/s 10485 calls/s # udp tx: 14 MB/s 10621 calls/s 247 msg/s # udp rx: 14 MB/s 10758 calls/s # udp tx: 15 MB/s 10965 calls/s 255 msg/s # udp gso # udp rx: 11 MB/s 8299 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp rx: 26 MB/s 19049 calls/s # udp tx: 26 MB/s 451 calls/s 451 msg/s # udp rx: 26 MB/s 19393 calls/s # udp tx: 26 MB/s 452 calls/s 452 msg/s # udp gso zerocopy # udp rx: 9 MB/s 7267 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18576 calls/s # udp gso timestamp # udp rx: 11 MB/s 8299 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18877 calls/s # udp tx: 26 MB/s 447 calls/s 447 msg/s # udp rx: 26 MB/s 19264 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7912 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 18576 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1282 calls (427/s) 1282 msgs (427/s) # Zerocopy acks: 1282 # udp gso timestamp audit # udp rx: 12 MB/s 9073 calls/s # udp tx: 26 MB/s 449 calls/s 449 msg/s # udp rx: 26 MB/s 19092 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 26 MB/s 19049 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1327 calls (442/s) 1327 msgs (442/s) # Tx Timestamps: 1327 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 11 MB/s 8170 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 18189 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1259 calls (419/s) 1259 msgs (419/s) # Tx Timestamps: 1259 received 0 errors # Zerocopy acks: 1259 # 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__->