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: 389 MB/s 6605 calls/s 6605 msg/s # tcp rx: 390 MB/s 6610 calls/s # tcp tx: 378 MB/s 6428 calls/s 6428 msg/s # tcp rx: 379 MB/s 6420 calls/s # tcp tx: 380 MB/s 6458 calls/s 6458 msg/s # tcp zerocopy # tcp tx: 204 MB/s 3469 calls/s 3469 msg/s # tcp rx: 204 MB/s 3469 calls/s # tcp tx: 212 MB/s 3603 calls/s 3603 msg/s # tcp rx: 212 MB/s 3601 calls/s # tcp rx: 207 MB/s 3519 calls/s # udp # udp rx: 4 MB/s 2939 calls/s # udp tx: 13 MB/s 9660 calls/s 230 msg/s # udp rx: 14 MB/s 10056 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp rx: 14 MB/s 10202 calls/s # udp tx: 14 MB/s 10290 calls/s 245 msg/s # udp gso # udp rx: 7 MB/s 5418 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 22 MB/s 15834 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 22 MB/s 15876 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5292 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 17766 calls/s # udp gso timestamp # udp rx: 4 MB/s 2856 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17766 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5334 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 22 MB/s 16380 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 23 MB/s 16758 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1189 calls (396/s) 1189 msgs (396/s) # Zerocopy acks: 1189 # udp gso timestamp audit # udp rx: 9 MB/s 6468 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17640 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 # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4452 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 22 MB/s 16170 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 16926 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1193 calls (397/s) 1193 msgs (397/s) # Tx Timestamps: 1193 received 0 errors # Zerocopy acks: 1193 # ipv6 # tcp # tcp tx: 374 MB/s 6360 calls/s 6360 msg/s # tcp rx: 375 MB/s 6356 calls/s # tcp tx: 367 MB/s 6234 calls/s 6234 msg/s # tcp rx: 367 MB/s 6215 calls/s # tcp tx: 361 MB/s 6125 calls/s 6125 msg/s # tcp zerocopy # tcp tx: 212 MB/s 3612 calls/s 3612 msg/s # tcp rx: 213 MB/s 3614 calls/s # tcp tx: 206 MB/s 3504 calls/s 3504 msg/s # tcp rx: 207 MB/s 3507 calls/s # tcp rx: 208 MB/s 3541 calls/s # tcp tx: 209 MB/s 3551 calls/s 3551 msg/s # udp # udp rx: 3 MB/s 2898 calls/s # udp tx: 13 MB/s 9503 calls/s 221 msg/s # udp rx: 13 MB/s 9771 calls/s # udp tx: 13 MB/s 9804 calls/s 228 msg/s # udp rx: 13 MB/s 9896 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp gso # udp rx: 8 MB/s 6278 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18490 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5461 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17415 calls/s # udp gso timestamp # udp rx: 6 MB/s 4515 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17415 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6321 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # Summary over 3.008 seconds... # sum udp tx: 24 MB/s 1229 calls (408/s) 1229 msgs (408/s) # Zerocopy acks: 1229 # udp gso timestamp audit # udp rx: 6 MB/s 4515 calls/s # udp tx: 22 MB/s 383 calls/s 383 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17458 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1196 calls (398/s) 1196 msgs (398/s) # Tx Timestamps: 1196 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5203 calls/s # udp tx: 22 MB/s 387 calls/s 387 msg/s # udp rx: 22 MB/s 16641 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 22 MB/s 16684 calls/s # Summary over 3.002 seconds... # sum udp tx: 23 MB/s 1159 calls (386/s) 1159 msgs (386/s) # Tx Timestamps: 1159 received 0 errors # Zerocopy acks: 1159 # 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__->