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: 378 MB/s 6413 calls/s 6413 msg/s # tcp rx: 378 MB/s 6376 calls/s # tcp tx: 326 MB/s 5537 calls/s 5537 msg/s # tcp rx: 328 MB/s 5535 calls/s # tcp tx: 356 MB/s 6046 calls/s 6046 msg/s # tcp zerocopy # tcp tx: 211 MB/s 3581 calls/s 3581 msg/s # tcp rx: 211 MB/s 3573 calls/s # tcp tx: 187 MB/s 3175 calls/s 3175 msg/s # tcp rx: 186 MB/s 3163 calls/s # udp # udp rx: 3 MB/s 2409 calls/s # udp tx: 13 MB/s 9366 calls/s 223 msg/s # udp rx: 13 MB/s 9542 calls/s # udp tx: 13 MB/s 9660 calls/s 230 msg/s # udp rx: 13 MB/s 9699 calls/s # udp gso # udp rx: 4 MB/s 2856 calls/s # udp tx: 19 MB/s 333 calls/s 333 msg/s # udp rx: 19 MB/s 13692 calls/s # udp tx: 18 MB/s 307 calls/s 307 msg/s # udp rx: 19 MB/s 13944 calls/s # udp gso zerocopy # udp rx: 3 MB/s 2268 calls/s # udp tx: 18 MB/s 307 calls/s 307 msg/s # udp rx: 17 MB/s 12600 calls/s # udp tx: 19 MB/s 334 calls/s 334 msg/s # udp rx: 20 MB/s 14700 calls/s # udp tx: 22 MB/s 379 calls/s 379 msg/s # udp gso timestamp # udp rx: 7 MB/s 5166 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 16968 calls/s # udp gso zerocopy audit # udp rx: 4 MB/s 3318 calls/s # udp tx: 22 MB/s 383 calls/s 383 msg/s # udp rx: 22 MB/s 15960 calls/s # udp tx: 22 MB/s 381 calls/s 381 msg/s # udp rx: 21 MB/s 15078 calls/s # Summary over 3.000 seconds... # sum udp tx: 21 MB/s 1058 calls (352/s) 1058 msgs (352/s) # Zerocopy acks: 1058 # udp gso timestamp audit # udp rx: 3 MB/s 2730 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 22 MB/s 15834 calls/s # udp tx: 18 MB/s 306 calls/s 306 msg/s # udp rx: 18 MB/s 12894 calls/s # udp tx: 19 MB/s 327 calls/s 327 msg/s # Summary over 3.006 seconds... # sum udp tx: 20 MB/s 1017 calls (338/s) 1017 msgs (338/s) # Tx Timestamps: 1017 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 4 MB/s 3108 calls/s # udp tx: 16 MB/s 272 calls/s 272 msg/s # udp rx: 15 MB/s 10794 calls/s # udp tx: 20 MB/s 343 calls/s 343 msg/s # udp rx: 20 MB/s 14784 calls/s # Summary over 3.001 seconds... # sum udp tx: 19 MB/s 958 calls (319/s) 958 msgs (319/s) # Tx Timestamps: 958 received 0 errors # Zerocopy acks: 958 # ipv6 # tcp # tcp tx: 374 MB/s 6359 calls/s 6359 msg/s # tcp rx: 375 MB/s 6361 calls/s # tcp tx: 353 MB/s 5992 calls/s 5992 msg/s # tcp rx: 352 MB/s 5935 calls/s # tcp zerocopy # tcp tx: 195 MB/s 3319 calls/s 3319 msg/s # tcp rx: 195 MB/s 3317 calls/s # tcp tx: 187 MB/s 3185 calls/s 3185 msg/s # tcp rx: 187 MB/s 3178 calls/s # tcp rx: 173 MB/s 2941 calls/s # tcp tx: 174 MB/s 2953 calls/s 2953 msg/s # udp # udp rx: 3 MB/s 2288 calls/s # udp tx: 12 MB/s 8987 calls/s 209 msg/s # udp rx: 12 MB/s 9031 calls/s # udp tx: 12 MB/s 9374 calls/s 218 msg/s # udp rx: 13 MB/s 9658 calls/s # udp gso # udp rx: 6 MB/s 4773 calls/s # udp tx: 21 MB/s 358 calls/s 358 msg/s # udp rx: 20 MB/s 15007 calls/s # udp tx: 20 MB/s 340 calls/s 340 msg/s # udp rx: 19 MB/s 14362 calls/s # udp gso zerocopy # udp rx: 4 MB/s 3053 calls/s # udp tx: 21 MB/s 364 calls/s 364 msg/s # udp rx: 21 MB/s 15824 calls/s # udp tx: 19 MB/s 327 calls/s 327 msg/s # udp rx: 19 MB/s 14147 calls/s # udp gso timestamp # udp rx: 5 MB/s 3827 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 22 MB/s 16267 calls/s # udp gso zerocopy audit # udp rx: 4 MB/s 3526 calls/s # udp tx: 21 MB/s 371 calls/s 371 msg/s # udp rx: 21 MB/s 15953 calls/s # udp tx: 21 MB/s 363 calls/s 363 msg/s # udp rx: 21 MB/s 15824 calls/s # Summary over 3.001 seconds... # sum udp tx: 22 MB/s 1135 calls (378/s) 1135 msgs (378/s) # Zerocopy acks: 1135 # udp gso timestamp audit # udp rx: 5 MB/s 4300 calls/s # udp tx: 19 MB/s 323 calls/s 323 msg/s # udp rx: 17 MB/s 12900 calls/s # udp tx: 19 MB/s 332 calls/s 332 msg/s # udp rx: 21 MB/s 15394 calls/s # udp tx: 20 MB/s 351 calls/s 351 msg/s # Summary over 3.001 seconds... # sum udp tx: 20 MB/s 1006 calls (335/s) 1006 msgs (335/s) # Tx Timestamps: 1006 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 5 MB/s 4257 calls/s # udp tx: 20 MB/s 354 calls/s 354 msg/s # udp rx: 19 MB/s 13926 calls/s # udp tx: 18 MB/s 311 calls/s 311 msg/s # udp rx: 20 MB/s 14722 calls/s # udp tx: 22 MB/s 385 calls/s 385 msg/s # Summary over 3.003 seconds... # sum udp tx: 21 MB/s 1050 calls (349/s) 1050 msgs (349/s) # Tx Timestamps: 1050 received 0 errors # Zerocopy acks: 1050 # 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__->